Schaublin SA

Switzerland

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2024 1
2023 1
2021 2
Before 2021 34
IPC Class
B23B 31/20 - Longitudinally-split sleeves, e.g. collet chucks 9
F16C 11/06 - Ball-jointsOther joints having more than one degree of angular freedom, i.e. universal joints 7
F16C 23/04 - Sliding-contact bearings self-adjusting 6
B23B 31/36 - Chucks with means for adjusting the chuck with respect to the working-spindle 4
B23B 31/26 - Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle 3
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NICE Class
07 - Machines and machine tools 8
08 - Hand tools and implements 3
12 - Land, air and water vehicles; parts of land vehicles 3
06 - Common metals and ores; objects made of metal 2
17 - Rubber and plastic; packing and insulating materials 1
Status
Pending 2
Registered / In Force 36

1.

SPRAY NOZZLE FOR LUBRICANT AND COOLANT FLUID

      
Application Number 18460808
Status Pending
Filing Date 2023-09-05
First Publication Date 2024-03-07
Owner Schaublin SA (Switzerland)
Inventor Motschi, René

Abstract

A spray nozzle assembly for a machining apparatus includes an outer ring extending from a first axial inlet end to a first axial outlet end. The outer ring contains a flow distribution section that extends inwardly from the ends of the first axial inlet towards the first axial outlet and terminating therebetween. The outer ring includes a diffuser section extending inwardly from the first axial outlet end towards and ends at the flow distribution section. The outer ring has a first interior area defined by a first interior surface which contains a diffuser surface aligned with the diffuser section and multiple flow passages formed within and aligned with the flow distribution section and overlaps into the diffuser surface, and at least one guide surface and an abutment surface; and an inner member extending into the first interior area.

IPC Classes  ?

  • B23Q 11/10 - Arrangements for cooling or lubricating tools or work
  • B23B 51/06 - Drills with lubricating or cooling equipment

2.

SELF-LUBRICATING BEARING

      
Application Number 17988282
Status Pending
Filing Date 2022-11-16
First Publication Date 2023-05-18
Owner Schaublin SA (Switzerland)
Inventor
  • Polanco, Moises
  • Coombe, David

Abstract

A self-lubricating bearing includes an outer ring having a concave inside surface that defines an interior area of the outer ring. The bearing includes an inner member having a convex exterior surface. The inner member is disposed in the interior area, and the convex exterior surface has a physical vapor deposition coating thereon. A self-lubricating liner is bonded to the concave inside surface. The outer ring is made from a first metallic alloy, and the inner member made from a second metallic alloy.

IPC Classes  ?

  • F16C 33/10 - Construction relative to lubrication
  • F16C 23/04 - Sliding-contact bearings self-adjusting

3.

Clamping device for clamping a tool or work piece

      
Application Number 17189425
Grant Number 11583940
Status In Force
Filing Date 2021-03-02
First Publication Date 2021-09-09
Grant Date 2023-02-21
Owner Schaublin SA (Switzerland)
Inventor Motschi, René

Abstract

A clamping device has a main body with a bore that extends from a back to a front end thereof. The bore has a fastening area proximate the back end, a front-end axial abutment surface and a central axial abutment surface. A centering sleeve is disposed in the bore and extends axially between a centering sleeve first and second axial end. A guide sleeve is disposed in the bore and partially in the centering sleeve. The guide sleeve extends axially between a guide sleeve first and second axial end. A locking member is removably disposed in the fastening area, has a tapered abutment surface and faces the front end. The centering sleeve is axially retained by and between the tapered abutment surface and the central axial abutment surface. The guide sleeve is axially retained by the tapered abutment surface and the central axial abutment surface.

IPC Classes  ?

  • B23B 31/20 - Longitudinally-split sleeves, e.g. collet chucks
  • B23B 31/26 - Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle

4.

Self-lubricated electrically conductive bushing

      
Application Number 16892348
Grant Number 11560923
Status In Force
Filing Date 2020-06-04
First Publication Date 2021-09-02
Grant Date 2023-01-24
Owner Schaublin SA (Switzerland)
Inventor
  • Coombe, David
  • Merg, Maxime

Abstract

A bushing for aircraft landing gear includes a cylindrical wall having an interior surface defining a bore extending between a first and second axial end thereof and a cylindrical recess extending into the interior surface. The bushing includes a cylindrical self-lubricating liner which is substantially flush with the interior surface is disposed in the recess. The cylindrical wall includes a flange that has an annular recess that receives an annular self-lubricating liner that has a planar axial bearing surface. The planar axial bearing surface is coplanar with an inboard axial surface of the flange. The bushing has an electrically conductive path that conducts electrical current and that extends around the cylindrical self-lubricating liner and the annular self-lubricating liner and through the cylindrical wall and the flange.

IPC Classes  ?

  • F16C 17/10 - Sliding-contact bearings for exclusively rotary movement for both radial and axial load
  • F16C 33/24 - BrassesBushesLinings with different areas of the sliding surface consisting of different materials
  • F16C 41/00 - Other accessories for bearings

5.

SRS

      
Application Number 018347550
Status Registered
Filing Date 2020-12-01
Registration Date 2021-04-14
Owner SCHAUBLIN SA (Switzerland)
NICE Classes  ? 07 - Machines and machine tools

Goods & Services

Precision machine parts, namely, adjustable clamping devices for holding collets, machine tools and work pieces to be machine formed; not being lifting apparatus for use on lorries and track vehicles; not being cranes for use on or in conjunction with lorries and track vehicles; not being parts or fittings for load lifting apparatus for use on lorries and track vehicles and for cranes for use on or in conjunction with lorries and track vehicles.

6.

SCHAUBLIN

      
Serial Number 90315725
Status Registered
Filing Date 2020-11-12
Registration Date 2022-02-08
Owner Schaublin SA (Switzerland)
NICE Classes  ?
  • 06 - Common metals and ores; objects made of metal
  • 07 - Machines and machine tools

Goods & Services

Metal lathes Machine parts, namely, roller bearings, ball bearings for use in connection with construction equipment, mining and material handling equipment, mobile hydraulics systems, farm and agribusiness machinery, transportation equipment, automation and robotics equipment and industrial machinery, and needle bearings for use in connection with construction equipment, mining and material handling equipment, mobile hydraulics systems, farm and agribusiness machinery, transportation equipment, automation and robotics equipment and industrial machinery, and spherical bearings, anti-friction bearings, anti-friction pads and self-lubricating bearings for use in connection with construction equipment, mining and material handling equipment, mobile hydraulics systems, farm and agribusiness machinery, transportation equipment, automation and robotics equipment and industrial machinery; lathes; milling machines; chucks for machine tools; collets for machine tools; shanks for machine tools

7.

SRS

      
Application Number 018262724
Status Registered
Filing Date 2020-06-26
Registration Date 2021-01-12
Owner SCHAUBLIN SA (Switzerland)
NICE Classes  ? 07 - Machines and machine tools

Goods & Services

Precision machine parts, namely, adjustable clamping devices for holding collets, machine tools and work pieces to be machine formed; not being lifting apparatus for use on lorries and track vehicles, not being cranes for use on or in conjunction with lorries and track vehicles, and not being parts or fittings for load lifting apparatus for use on lorries and track vehicles and for cranes for use on or in conjunction with lorries and track vehicles.

8.

SRS

      
Serial Number 88907128
Status Registered
Filing Date 2020-05-08
Registration Date 2020-11-24
Owner Schaublin SA (Switzerland)
NICE Classes  ? 07 - Machines and machine tools

Goods & Services

Precision machine parts, namely, adjustable clamping devices for holding collets, tools and work pieces

9.

Anti pull-out collar for a ball joint

      
Application Number 16552349
Grant Number 11549552
Status In Force
Filing Date 2019-08-27
First Publication Date 2020-03-05
Grant Date 2023-01-10
Owner Schaublin SA (Switzerland)
Inventor
  • Wilhelm, Chris
  • Toscano, Girolamo

Abstract

A ball joint includes an outer race having an exterior surface extending from an outer axial end to an inner axial end thereof and having an interior that has an opening proximate the outer axial end. The ball joint includes a ball with a stem extending therefrom. The ball is disposed in the interior area with the stem extending out of the opening. The ball joint has an anti pull-out collar disposed around the outer race and located entirely beyond a center point of the ball towards the outer axial end of the outer race. The anti pull-out collar has a radial thickness configured to prevent radial expansion of the outer race.

IPC Classes  ?

  • F16C 11/06 - Ball-jointsOther joints having more than one degree of angular freedom, i.e. universal joints

10.

BANJO rod

      
Application Number 018185909
Status Registered
Filing Date 2020-01-20
Registration Date 2020-05-30
Owner SCHAUBLIN SA (Switzerland)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Connecting rods for land vehicles, other than parts of motors and engines; couplings for land vehicles; railway couplings; trailer hitches for vehicles; trailer connectors; bearings in the nature of linkage assemblies for land vehicles and rail vehicles; linkage assemblies for land vehicles and rail vehicles; vehicles; apparatus for locomotion by land, air or water; parts and fittings for all the aforementioned goods.

11.

BANJO rod

      
Application Number 018185919
Status Registered
Filing Date 2020-01-20
Registration Date 2020-05-30
Owner SCHAUBLIN SA (Switzerland)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Connecting rods for land vehicles, other than parts of motors and engines; couplings for land vehicles; railway couplings; trailer hitches for vehicles; trailer connectors; bearings in the nature of linkage assemblies for land vehicles and rail vehicles; linkage assemblies for land vehicles and rail vehicles; vehicles; apparatus for locomotion by land, air or water; parts and fittings for all the aforementioned goods.

12.

Quick changeable collet clamping assembly

      
Application Number 16361774
Grant Number 11179783
Status In Force
Filing Date 2019-03-22
First Publication Date 2019-10-03
Grant Date 2021-11-23
Owner Schaublin SA (Switzerland)
Inventor Motschi, René

Abstract

A clamping assembly includes a collet adapter and an expansion sleeve movably disposed in collet adapter and a draw pin movably disposed in the expansion sleeve. The expansion sleeve cooperates with the draw pin to define a containment system configured maintain the expansion sleeve within an axial envelope and a radial envelope within the collet adapter. Axial movement of the draw pin in the expansion sleeve within the axial envelope causes a portion of the expansion sleeve to expand radially outward to a predetermined maximum diameter to releasably clamp the collet in the collet adapter.

IPC Classes  ?

  • B23B 31/20 - Longitudinally-split sleeves, e.g. collet chucks
  • B23B 31/40 - Expansion mandrels
  • B23B 31/117 - Retention by friction only, e.g. using springs, resilient sleeves, tapers

13.

BANJO ROD

      
Serial Number 88535780
Status Registered
Filing Date 2019-07-25
Registration Date 2023-03-28
Owner Schaublin SA (Switzerland)
NICE Classes  ? 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Connecting rods for land vehicles, other than parts of motors and engines; couplings for land vehicles; railway couplings; trailer hitches for vehicles; vibration-dampening linkages for trailer hitches; bearings in the nature of linkage assemblies for land vehicles and rail vehicles; linkage assemblies for land vehicles and rail vehicles, namely, couplings with axle bearings and wheel bearings

14.

Kingpin assembly with a torque receiving configuration

      
Application Number 16118748
Grant Number 10882553
Status In Force
Filing Date 2018-08-31
First Publication Date 2019-03-07
Grant Date 2021-01-05
Owner SCHAUBLIN SA (Switzerland)
Inventor Wilhelm, Chris

Abstract

A kingpin assembly includes a pin that has a shaft with a spherical member extending therefrom. The kingpin includes a base that has a spherical interior surface which defines an interior area. The interior area includes an open end of the base and is bounded by a closed end of the base. The closed end of the base is opposite the open end. The spherical member is rotatingly disposed in the interior area with the shaft extending away from the open end. The closed end has a torque receiving configuration for receiving a torque applying tool thereon.

IPC Classes  ?

  • B62D 7/18 - Steering knucklesKing-pins
  • F16C 11/06 - Ball-jointsOther joints having more than one degree of angular freedom, i.e. universal joints
  • B60G 7/00 - Pivoted suspension armsAccessories thereof

15.

Hybrid lined trunnion bearing for aircraft landing gear

      
Application Number 16007404
Grant Number 10480569
Status In Force
Filing Date 2018-06-13
First Publication Date 2018-12-20
Grant Date 2019-11-19
Owner Schaublin SA (Switzerland)
Inventor
  • Merg, Maxime
  • Coombe, Dave

Abstract

A trunnion bearing includes an inner ring having exterior and interior surfaces; and an outer ring having interior and exterior surfaces. A portion of the inner ring is disposed in the outer ring. A lubricious liner is disposed between the inner ring and the outer ring. The trunnion bearing includes a bushing disposed in the inner ring. The bushing has a lubricant reservoir formed therein to dispense a lubricant therefrom.

IPC Classes  ?

  • F16C 17/10 - Sliding-contact bearings for exclusively rotary movement for both radial and axial load
  • F16C 33/10 - Construction relative to lubrication
  • F16C 11/06 - Ball-jointsOther joints having more than one degree of angular freedom, i.e. universal joints

16.

Metallic lined trunnion bearing for aircraft landing gear

      
Application Number 16016109
Grant Number 10724575
Status In Force
Filing Date 2018-06-22
First Publication Date 2018-12-20
Grant Date 2020-07-28
Owner Schaublin SA (Switzerland)
Inventor
  • Coombe, Dave
  • Merg, Maxime

Abstract

A trunnion bearing includes an inner ring that has a first exterior surface and a first interior surface. The first exterior surface has a spherical contour. The trunnion bearing includes an outer ring that has a second interior surface and a second exterior surface. The second interior surface has a spherical contour. The inner ring is disposed at least partially in the outer ring. A metallic liner made of a copper based alloy is disposed between the first exterior surface of the inner ring and the second interior surface of the outer ring. The inner ring and/or the outer ring are made from a titanium based alloy.

IPC Classes  ?

  • F16C 33/10 - Construction relative to lubrication
  • F16C 23/04 - Sliding-contact bearings self-adjusting
  • F16C 11/06 - Ball-jointsOther joints having more than one degree of angular freedom, i.e. universal joints
  • B64C 25/00 - Alighting gear

17.

Clamping device for holding a collet

      
Application Number 15974063
Grant Number 11033971
Status In Force
Filing Date 2018-05-08
First Publication Date 2018-11-15
Grant Date 2021-06-15
Owner Schaublin SA (Switzerland)
Inventor Motschi, René

Abstract

A clamping device includes a first clamping segment which has a first mounting flange and a tubular member extending axially away therefrom. A first bore extends through the first mounting flange and the tubular member. The first mounting flange is configured for attachment to a rotatable spindle of a machine tool. The clamping device includes a draw bar assembly which has an axially extending elongate shaft. The elongate shaft extends through the first bore of the first clamping segment. A biasing unit is mounted on or in the tubular member. A locking member is removably secured to the elongate shaft such that the biasing unit is compressed between the locking member and a portion of the first clamping segment. The biasing member remains compressed when the first clamping segment is separated from the spindle of the machine tool.

IPC Classes  ?

  • B23B 31/20 - Longitudinally-split sleeves, e.g. collet chucks
  • B25B 5/16 - Details, e.g. jaws, jaw attachments
  • B23B 31/26 - Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle

18.

Flexible coupling for attaching a collet to a draw bar

      
Application Number 15618389
Grant Number 10639726
Status In Force
Filing Date 2017-06-09
First Publication Date 2017-12-14
Grant Date 2020-05-05
Owner Schaublin SA (Switzerland)
Inventor Motschi, René

Abstract

A flexible coupling for attaching a collet to a draw bar includes a draw bar having a first longitudinal axis and a first coupling portion. The first coupling portion includes two or more legs spaced apart from one another with each of the legs having first coupling surface formed thereon. The flexible coupling includes a collet having a second longitudinal axis and a clamping portion proximate one end of the collet. The collet includes a second coupling portion proximate a second end of the collet. The second coupling portion has a second coupling surface formed thereon and configured in a shape complementary to the first coupling surface so that the first coupling surfaces moveably engage the second coupling surface such that the first longitudinal axis and the second longitudinal axis are coaxial when an axial force is applied to the draw bar and the collet.

IPC Classes  ?

  • B23B 31/20 - Longitudinally-split sleeves, e.g. collet chucks
  • B23B 31/36 - Chucks with means for adjusting the chuck with respect to the working-spindle
  • B23B 31/00 - ChucksExpansion mandrelsAdaptations thereof for remote control
  • B23B 31/08 - Chucks holding tools or work yieldably
  • B23B 31/26 - Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle

19.

Locking mechanism for a collet assembly

      
Application Number 14894725
Grant Number 09999931
Status In Force
Filing Date 2013-05-30
First Publication Date 2016-04-21
Grant Date 2018-06-19
Owner SCHAUBLIN SA (Switzerland)
Inventor
  • Motschi, René
  • Theubet, Jean-Gabriel

Abstract

A locking mechanism includes a biasing ring having a first area having a first radial thickness and a first radially inward facing surface and a second area having a second radial thickness and a second radially inward facing surface. The locking mechanism includes an inner ring having an activation tab extending therefrom and defining a radially outward facing surface. The biasing ring is positioned around the inner ring thereby defining a cavity between the biasing ring and the inner ring. The locking mechanism includes a detent member positioned in the cavity and selectively engageable with at least one of the first radially inward facing surface, the second inwardly facing surface and the radially outward facing surface.

IPC Classes  ?

  • B23B 31/20 - Longitudinally-split sleeves, e.g. collet chucks
  • F16D 1/116 - Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling the interengaging parts including a continuous or interrupted circumferential groove in the surface of one of the coupling parts
  • F16D 7/10 - Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with intermediate balls or rollers moving radially between engagement and disengagement

20.

Segmented outer ring for a bearing for mitigating torque degradation

      
Application Number 14871061
Grant Number 10393179
Status In Force
Filing Date 2015-09-30
First Publication Date 2016-04-07
Grant Date 2019-08-27
Owner Schaublin SA (Switzerland)
Inventor
  • Charmillot, Philippe
  • Duenner, Matthias

Abstract

An outer ring for a bearing includes an outer sleeve that defines a first exterior surface and a first interior area. The first interior area is defined by a first inner surface. The first inner surface has a first fastener mechanism formed therein. The outer ring includes an inner sleeve that defines a second exterior surface and a second interior area. The second interior area is defined by a second inner surface. The second exterior surface has a second fastener mechanism formed therein. The inner sleeve is removably disposed in the first interior area by selective engagement of the first fastener mechanism with the second fastener mechanism. The outer sleeve surrounds the inner sleeve and extends axially from a first end to a second end thereof. The inner sleeve extends from the first end to the second end of the outer sleeve.

IPC Classes  ?

  • F16C 33/60 - RacewaysRace rings divided
  • F16C 35/07 - Fixing them on the shaft or housing with interposition of an element
  • F16C 23/04 - Sliding-contact bearings self-adjusting
  • F16C 43/04 - Assembling rolling contact bearings
  • F16C 35/077 - Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
  • F16C 23/08 - Ball or roller bearings self-adjusting
  • F16C 35/02 - Rigid support of bearing unitsHousings, e.g. caps, covers in the case of sliding-contact bearings

21.

Method and apparatus for preparing a surface for bonding a material thereto

      
Application Number 14692705
Grant Number 09919502
Status In Force
Filing Date 2015-04-21
First Publication Date 2015-10-29
Grant Date 2018-03-20
Owner Schaublin SA (Switzerland)
Inventor Bourgois, Louis

Abstract

A method for preparing a surface of a substrate for bonding a material to the surface. The apparatus employed includes one or more optical amplification devices (OAD), one or more drivers, the substrate and a base. The one or more OAD and/or the substrate are moveably coupled to the one or more drivers. The one or more OAD is activated to emit a beam of energy. The one or more OAD and/or the substrate move relative to one another while the one or more OAD is activated. The movement of the one or more OAD and/or the substrate relative to one another forms (via the beam of energy) a pattern on the surface of the substrate. The pattern formed on the surface of the substrate allows the material to bond with a greater degree of adhesion.

IPC Classes  ?

  • B23K 26/36 - Removing material
  • B32B 37/00 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
  • B23K 26/362 - Laser etching
  • C09J 5/02 - Adhesive processes in generalAdhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
  • B32B 37/12 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
  • B32B 37/18 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only
  • B32B 38/00 - Ancillary operations in connection with laminating processes
  • F16C 43/00 - Assembling bearings
  • B23K 26/00 - Working by laser beam, e.g. welding, cutting or boring
  • B23K 26/361 - Removing material for deburring or mechanical trimming
  • B23K 103/00 - Materials to be soldered, welded or cut

22.

LOCKING MECHANISM FOR A COLLET ASSEMBLY AND COLLET ASSEMBLY INCLUDING A LOCKING MECHANISM

      
Application Number EP2013061182
Publication Number 2014/191042
Status In Force
Filing Date 2013-05-30
Publication Date 2014-12-04
Owner SCHAUBLIN SA (Switzerland)
Inventor
  • Motschi, René
  • Theubet, Jean-Gabriel

Abstract

A locking mechanism (100) includes a biasing ring (30) having a first area (33) having a first radial thickness (33T) and a first radially inward facing surface (33S) and a second area (34) having a second radial thickness (34T) and a second radially inward facing surface (34S). The locking mechanism (100) includes an inner ring (10) having an activation tab (11) extending therefrom and defining a radially outward facing surface (1A). The biasing ring (30) is positioned around the inner ring (10) thereby defining a cavity (15) between the biasing ring (30) and the inner ring (10). The locking mechanism (100) includes a detent member (20) positioned in the cavity (15)and selectively engageable with at least one of the first radially inward facing surface (33S), the second inwardly facing surface (34S) and the radially outward facing surface (10A). A collet assembly (14; figure 2) including such a locking assembly is also claimed.

IPC Classes  ?

  • B23B 31/20 - Longitudinally-split sleeves, e.g. collet chucks
  • F16D 1/116 - Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling the interengaging parts including a continuous or interrupted circumferential groove in the surface of one of the coupling parts
  • F16D 7/10 - Slip couplings, e.g. slipping on overload, for absorbing shock of the ratchet type with intermediate balls or rollers moving radially between engagement and disengagement

23.

Adjustable clamping device

      
Application Number 14345360
Grant Number 09248508
Status In Force
Filing Date 2012-09-19
First Publication Date 2014-11-27
Grant Date 2016-02-02
Owner SCHAUBLIN SA (Switzerland)
Inventor
  • Motschi, Rene
  • Theubet, Jean Gabriel

Abstract

A device for clamping a collet in a machine tool having a rotatable spindle and a spindle nose thereon includes a mounting portion fastenable to the spindle and a clamping portion extending from the mounting portion. A bore is defined through the clamping portion and the mounting portion. At least one moveable ring is located within a portion of the bore defined by the clamping portion, the moveable ring being configured to receive the collet or any other appropriate clamping tool. At least one screw is mounted in the clamping portion and can be tightened against the moveable ring. The collet or clamping tool is attachable to the spindle nose of the machine tool and is drawn into the bore of the clamping portion. A method of clamping a collet includes providing the clamping device, attaching the device to the machine tool, inserting the collet into the clamping device, and attaching the collet to the spindle nose.

IPC Classes  ?

  • B23B 31/20 - Longitudinally-split sleeves, e.g. collet chucks
  • B23B 31/36 - Chucks with means for adjusting the chuck with respect to the working-spindle

24.

SPHERICAL PLAIN BEARING WITH SPRING-BALL CONFIGURATION

      
Application Number EP2013057813
Publication Number 2014/169942
Status In Force
Filing Date 2013-04-15
Publication Date 2014-10-23
Owner SCHAUBLIN SA (Switzerland)
Inventor Charmillot, Philippe

Abstract

A spherical plain bearing assembly (300) includes a flexible cylindrical inner member (312A) having a spherical outer surface (315), an annular inner surface (325), a first diameter D1, and a bore extending therethrough. A slit (330) extends axially through the inner member (312A) whereby it resiliently expands in a radial direction defining a second diameter D2 greater than the first diameter D1. The inner member (312A) is positioned within an outer member (314) such that the spherical outer surface (315) of the inner member (312A) slidably and rotatably engages an inner engagement surface (316) of the outer member (314) wherein a substantially constant torque is maintained.

IPC Classes  ?

  • F16C 23/04 - Sliding-contact bearings self-adjusting
  • F16C 25/04 - Sliding-contact bearings self-adjusting
  • F16C 33/04 - BrassesBushesLinings
  • F16C 11/06 - Ball-jointsOther joints having more than one degree of angular freedom, i.e. universal joints

25.

TABBED WASHER FOR A BEARING ASSEMBLY

      
Application Number EP2013001009
Publication Number 2014/161561
Status In Force
Filing Date 2013-04-05
Publication Date 2014-10-09
Owner SCHAUBLIN SA (Switzerland)
Inventor
  • Monnin, Alain
  • Frelechox, Jean-Marie

Abstract

A washer 40 has an annular body 40A with a radially outer circumferential edge 12 and a radially inner circumferential edge 14 The annular body 40A has a first planar surface 22 on one axial end and a second planar surface 32 on the opposite axial end. The outer circumferential edge 12 of the washer 40 has a plurality of first tabs 42 extending out and away from the first planar surface 22 and the outer circumferential edge 12. The inner circumferential edge 14 of the washer 40 has at least two second tabs 50 extending therefrom and in a direction axially away from the first planar surface 22. Each of the first tabs 42 is selectively bendable in order to engage with a notched portion 62 of a nut 60.

IPC Classes  ?

  • F16B 39/10 - Locking of screws, bolts, or nuts in which the locking takes place after screwing down by a plate or ring immovable with regard to the bolt or object

26.

SPHERICAL BEARING AND METHOD OF MAKING THE SAME

      
Application Number EP2013001008
Publication Number 2014/161560
Status In Force
Filing Date 2013-04-05
Publication Date 2014-10-09
Owner SCHAUBLIN SA (Switzerland)
Inventor
  • Monnin, Alain
  • Cassard, David

Abstract

A bearing having an outer ring defining a concave arcuate bearing surface having a radius of curvature Ro in an axial cross section of the bearing. The bearing has an inner ring defining a convex arcuate bearing surface having a radius of curvature R1 in the axial cross section of the bearing. The inner ring is rotatable relative to the outer ring about a first axis of rotation and the inner ring is angularly displaceable relative to the outer ring when the inner ring is disposed in the outer ring. The concave arcuate bearing surface is radially displaced from the convex arcuate bearing surface by a distance A at an axial center of the bearing when the inner ring is concentric with the outer ring. Ro is less than the sum of R1 and A.

IPC Classes  ?

  • F16C 11/06 - Ball-jointsOther joints having more than one degree of angular freedom, i.e. universal joints
  • F16C 23/04 - Sliding-contact bearings self-adjusting

27.

A SYSTEM AND METHOD OF INDEXING AND FIXING AN ECCENTRIC BEARING

      
Application Number EP2013001010
Publication Number 2014/161562
Status In Force
Filing Date 2013-04-05
Publication Date 2014-10-09
Owner SCHAUBLIN SA (Switzerland)
Inventor
  • Monnin, Alain
  • Cassard, David

Abstract

A bearing including an outer race member having a first axis rotation and having a first spline extending along a portion of the outer race member. An inner race member having a second axis of rotation is disposed in the outer race member. The inner race member is rotatable relative to the outer race member about the second axis of rotation. The bearing includes a securing member having a second spline extending along a portion to the securing member. The outer race member is fixed relative to the securing member about the first axis of rotation when the first spline is engaged with the second spline.

IPC Classes  ?

  • F16C 23/10 - Bearings, parts of which are eccentrically adjustable with respect to each other
  • F16C 35/077 - Fixing them on the shaft or housing with interposition of an element between housing and outer race ring

28.

SUPPORT FOR A SPHERICAL BEARING

      
Application Number EP2012055484
Publication Number 2013/143582
Status In Force
Filing Date 2012-03-28
Publication Date 2013-10-03
Owner SCHAUBLIN SA (Switzerland)
Inventor
  • Monnin, Alain
  • Motschi, René
  • Charmillot, Philippe

Abstract

A support (10) for a spherical bearing includes a substantially annular ring (12) defining an axial facing abutment surface (14) and an inside surface (16). The inside surface (16) is sloped radially outward toward the abutment surface (14). The annular ring (12) has an outer circumferential surface (20) that has a locking mechanism (18) thereon. The support (10) can be secured substantially between axial ends of the spherical bearing (22). The support (10) limits axial movement of an inner race (24) defined by the spherical bearing (22).

IPC Classes  ?

29.

BOOT SEAL WITH SLIDING RING FOR SPHERICAL PLAIN BEARING

      
Application Number EP2012052326
Publication Number 2013/117238
Status In Force
Filing Date 2012-02-10
Publication Date 2013-08-15
Owner SCHAUBLIN SA (Switzerland)
Inventor Charmillot, Philippe

Abstract

A spherical plain bearing assembly comprises a ball (14) and an outer race (12) slidably and rotatably engaged with each other, a ring (50, 150) slidably located in one of the ball (14) and the outer race (12), and a seal (30) extending between the ring and the other of the ball and the outer race. The ball (14) has a first groove (40) located in an outer surface thereof, and the outer race (12) has an outer surface having a second groove (42) located therein, the first and second grooves being concentrically arranged. The ring (50, 150) is slidably located in either the first (40) or second (42) groove. The seal (30) has first and second edges, the first edge being captured in the ring (50, 150) and the second edge being captured in the first (40) or second (42) groove.

IPC Classes  ?

  • F16C 11/06 - Ball-jointsOther joints having more than one degree of angular freedom, i.e. universal joints

30.

ADJUSTABLE CLAMPING DEVICE

      
Application Number EP2011066211
Publication Number 2013/041118
Status In Force
Filing Date 2011-09-19
Publication Date 2013-03-28
Owner SCHAUBLIN SA (Switzerland)
Inventor
  • Theubet, Jean-Gabriel
  • Motschi, René
  • Chételat, Jean-Paul

Abstract

A device for clamping a collet (40) in a machine tool having a rotatable spindle and a spindle nose thereon includes a mounting portion (11) fastenable to the spindle and a clamping portion (14) extending from the mounting portion (11). A bore is defined through the clamping portion (14) and the mounting portion (11). At least one moveable ring (38) is located within a portion of the bore defined by the clamping portion (14), the ring (38) being configured to receive the collet (40) or any other appropriate clamping tool. At least one screw (44) is mounted in the clamping portion (14) and can be tightened against the ring (38). The collet (40) or clamping tool is attachable to the spindle nose of the machine tool and is drawn into the bore of the clamping portion (14). A method of clamping a collet (40) includes providing the clamping device, attaching the device to the machine tool, inserting the collet (40) into the clamping device, and attaching the collet (40) to the spindle nose.

IPC Classes  ?

  • B23B 31/20 - Longitudinally-split sleeves, e.g. collet chucks
  • B23B 31/36 - Chucks with means for adjusting the chuck with respect to the working-spindle

31.

ADJUSTABLE CLAMPING DEVICE

      
Application Number EP2012068442
Publication Number 2013/041567
Status In Force
Filing Date 2012-09-19
Publication Date 2013-03-28
Owner SCHAUBLIN SA (Switzerland)
Inventor
  • Theubet, Jean-Gabriel
  • Motschi, René

Abstract

A device for clamping a collet (40) in a machine tool having a rotatable spindle and a spindle nose thereon includes a mounting portion (11) fastenable to the spindle and a clamping portion (14) extending from the mounting portion (1 1). A bore (15) is defined through the clamping portion (14) and the mounting portion (11). At least one moveable ring (30B) is located within a portion of the bore (15) defined by the clamping portion (14), the moveable ring (3 OB) being configured to receive the collet (40) or any other appropriate clamping tool. At least one screw (44) is mounted in the clamping portion (14) and can be tightened against the moveable ring (30B). The collet (40) or clamping tool is attachable to the spindle nose of the machine tool and is drawn into the bore (15) of the clamping portion (14). A method of clamping a collet (40) includes providing the clamping device, attaching the device to the machine tool, inserting the collet (40) into the clamping device, and attaching the collet (40) to the spindle nose.

IPC Classes  ?

  • B23B 31/20 - Longitudinally-split sleeves, e.g. collet chucks
  • B23B 31/36 - Chucks with means for adjusting the chuck with respect to the working-spindle

32.

EXPANDABLE ARBOR, CLAMPING SYSTEM AND METHOD OF CLAMPING ONE OF A WORKPIECE AND A TOOL TO A MACHINE

      
Application Number EP2011066214
Publication Number 2013/037424
Status In Force
Filing Date 2011-09-19
Publication Date 2013-03-21
Owner SCHAUBLIN SA (Switzerland)
Inventor Motschi, René

Abstract

An expandable arbor (10) for rotatably mounting an object to a machine tool comprises a mounting portion (12) fastenable to a machine tool spindle (15) and a clamping portion located on the mounting portion. The clamping portion comprises a finger extending from the mounting portion, an expandable sleeve (16) coupled to the finger, and a nut (60) for coupling the expandable sleeve to the mounting portion and for coupling the mounting portion to the rotating spindle. The expansion of the expandable sleeve allows for the clamping of the expandable sleeve to an internal surface of a tool or workpiece.

IPC Classes  ?

33.

EXPANDING ARBOR

      
Application Number EP2012068193
Publication Number 2013/037990
Status In Force
Filing Date 2012-09-17
Publication Date 2013-03-21
Owner SCHAUBLIN SA (Switzerland)
Inventor Motschi, René

Abstract

An expandable arbor (210) for mounting a tool or work piece to a machine tool includes a mounting portion (212) including a tubular section having conical exterior surface flaring outwardly towards a substantially closed end of thereof. The arbor includes an opposing end having a plug removably disposed therein. The closed end has a finger (230) extending axially therefrom. The mounting portion is configured to be rotatably coupled to a machine tool spindle and defines a keyway configured on a portion of an outer surface thereof The arbor includes a clamping portion comprising an expandable sleeve (216) slidably positioned over the finger. The finger is axially movable relative to and within the expandable sleeve. A nut is positioned over a portion of the expandable sleeve for axially retaining the expandable sleeve relative to the machine tool and allowing radial movement of the expandable sleeve. The finger is axially movable within the expandable sleeve between a clamped position and an undamped position upon application and removal of a force to the conical exterior surface. In the clamped position the expandable sleeve is radially expanded relative to the undamped position.

IPC Classes  ?

34.

SPHERICAL PLAIN BEARING WITH CONSTANT TORQUE

      
Application Number EP2011061013
Publication Number 2013/000517
Status In Force
Filing Date 2011-06-30
Publication Date 2013-01-03
Owner SCHAUBLIN SA (Switzerland)
Inventor Charmillot, Philippe

Abstract

A spherical plain bearing (10, 110, 210) is defined by a flexible ball (12, 111) rotatably engaged with an outer race (14). The flexible ball (12, 111) defines a bore (18, 218) extending at least part way therethrough for receiving a shaft (40, 140, 240). The outer race (14) has an inner engagement surface (16) contoured to complementarily receive at least a portion of an outer surface (15) defined by the flexible ball (12, 111). The flexible ball (12, 111) is positioned within the outer race (14) and is engaged with the inner engagement surface (16) thereof such that when the flexible ball (12, 111) slides and/or rotates relative to the outer race (14), a diameter of the flexible ball (12, 111) varies. In doing so, a substantially constant torque can be maintained in the spherical plain bearing (10, 110, 210). The flexible ball (12, 111) may include two halves (112, 113) connected to one another to define the bore (18, 218) extending therethrough.

IPC Classes  ?

35.

Miscellaneous Design

      
Serial Number 77058895
Status Registered
Filing Date 2006-12-07
Registration Date 2008-12-16
Owner Schaublin SA (Switzerland)
NICE Classes  ?
  • 07 - Machines and machine tools
  • 17 - Rubber and plastic; packing and insulating materials

Goods & Services

Collets for machines and machine tools, namely, collets for work piece holding and collets for tool holding, namely, dead length collets, drawback collets, feed fingers, externally threaded collets, internally threaded collets, high speed cutting collets, tool collets, one-taper tool collets, two-taper tool collets, special bore collets, emergency collets, external step collets, internal step collets, collet blanks, collet shanks, collets for tool shanks, collets for electro discharge machining, tapping collets, tapping collets with extension stroke, inwardly collapsible collets, nominal diameter clamping collets for holding tools and piece parts in a machine and sub-spindle extended nose collets; arbors comprised of metal for machines and machine tools, namely expanding arbors, collet arbor blanks, mono-block expanding arbors, arbors for interchangeable expanding bushings, emergency expanding arbors, checking arbors and arbor blanks; sleeves comprised of metal for machines and machine tools, namely, sliding sleeves, tapered sleeves, reduction sleeves, and reduction sleeves for collets; nuts for machines and machine tools, namely, locknuts, tightening nuts, balanced nuts, clamping nuts for holding tools and piece parts in a machine, balanced clamping nuts for holding tools and piece parts in a machine, sealed nuts, vibration resistant nuts, releasing nuts, reduction nuts and nuts for quick change systems; rings for machines and machine tools, namely, retaining rings and spacing rings; collet and tool clamping accessories for machines and machine tools, namely, disc seals for sealed nuts, extractors, extraction handles, cleaning handles, grinding gages, spanners, spindles, collet reductions, compression tubes, compression springs, adjustable depth stops, screws, expanding bushings, interchangeable expanding bushings, coolant fittings, adjusting screws, stop screws, lock screws, keys, drive clutches, shrink fit extensions, expansion rings, extraction rings, tapers, retention knobs, retainers, collet holders, cylindrical shanks, cylindrical shanks with flat, tool holder quick change systems, adapters for quick change systems for connecting non-matching parts, quick change system holders, quick change system holders with collet shanks, quick change system holders with taper, rotational speed limiters, threaded adapters, weld-on end mill adapters, adapter blanks for connecting non-matching parts and flanges; reduction sleeves for grinding machines; machine parts, namely, rod ends; machine parts, namely bearings and spherical bearings; tool holders for machines and machine tools, namely, shrink-fit mill-holder, weld-on mill-holders, whistle notch mill-holders, mill-holder for round shank with flat, mill-holder for round shank with sloped flat, universal mill-holder, balanced tool holders, unbalanced tool holders, tool holders for computer numerical controlled machines, high speed milling spindles, high speed grinding spindles, transfer units, dividing devices, collet chucks, collet chucks with cylindrical shanks, tool-holder blanks, holders with a tang and holders with drawbars Rubber seals for collets used in machines and machine tools

36.

Sv

      
Application Number 664234
Status Registered
Filing Date 1996-08-20
Registration Date 1996-08-20
Owner Schaublin SA (Switzerland)
NICE Classes  ?
  • 07 - Machines and machine tools
  • 08 - Hand tools and implements

Goods & Services

Machine tools, especially hydropneumatically controlled lathes, numerically controlled lathes, toolroom lathes, turret lathes, second-operation lathes, screw-cutting and cam-planing lathes, milling machines of all kinds, in particular numerically controlled milling machines, lapping machines, multi-spindle drilling machines, small drills, multiple die-cutting and tapping machines, small die-cutting and tapping machines, special machines for manufacturing watches, machining centers of all kinds; revolving transfer machines, automatic workpiece loading/unloading devices for machine tools; tool holders, especially quick-change turning tool holders for machine tools; gears of all kinds; (tools machine parts); spare parts and components for all the aforesaid goods. Collet chucks, ball screws, hand tools; spare parts and components for all the aforesaid goods.

37.

SCHAUBLIN

      
Application Number 507617
Status Registered
Filing Date 1986-10-29
Registration Date 1986-10-29
Owner Schaublin SA (Switzerland)
NICE Classes  ?
  • 06 - Common metals and ores; objects made of metal
  • 07 - Machines and machine tools
  • 08 - Hand tools and implements

Goods & Services

Vis à billes ainsi que leurs éléments et pièces de rechange. Machines-outils, notamment tours à commande hydropneumatique, tours à commande numérique, tours à outils, tours revolver, tours de reprise, tours à vis-mère, à raboter les cames, fraiseuses de tous genres, notamment fraiseuses à commande numérique, machines à roder, perceuses multiples, petites perceuses, taraudeuses multiples, petites taraudeuses, machines spéciales pour la fabrication de montres, centres d'usinage de tous genres; machines-transfert circulaires, dispositifs automatiques de chargement/déchargement des pièces pour machines-outils, porte-outils à changement rapide pour machines-outils, engrenages de tous genres, éléments et pièces de rechange pour tous les produits précités. Pinces de serrage ainsi que leurs éléments et pièces de rechange.

38.

SCHAUBLIN

      
Application Number 326505
Status Registered
Filing Date 1966-11-16
Registration Date 1966-11-16
Owner Schaublin SA (Switzerland)
NICE Classes  ?
  • 07 - Machines and machine tools
  • 08 - Hand tools and implements

Goods & Services

Tours outilleurs, tours revolvers, tours de reprise, tours à vis mère, à raboter les cames, fraiseuses de tous genres, machines à roder, perceuses multiples, petites perceuses, taraudeuses multiples, petites taraudeuses, machines spéciales pour la fabrication de la montre. Toutes pinces de serrage.