eigen Systems Limited

New Zealand

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IPC Class
B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools 11
B23Q 11/10 - Arrangements for cooling or lubricating tools or work 7
B26D 7/18 - Means for removing cut-out material or waste 6
B23K 10/00 - Welding or cutting by means of a plasma 4
B23K 37/04 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass for holding or positioning work 4
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Found results for  patents

1.

Cutting machine part transfer apparatus

      
Application Number 16495544
Grant Number 11267154
Status In Force
Filing Date 2018-03-22
First Publication Date 2020-03-26
Grant Date 2022-03-08
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A cutting machine is provided, including: a cutting table having a first end and a second end aligned along an X-axis; a cutting tool gantry configured to cut parts from plate supported on the cutting table, the cutting tool gantry spanning the cutting table in a Y-axis perpendicular to the X-axis and being configured to travel along the X-axis between the first end and the second end; and a part transfer apparatus configured to remove cut parts from the cutting table, the part transfer apparatus being configured to travel along the X-axis between the first end and the second end, wherein the part transfer apparatus is able to pass underneath the cutting tool gantry while travelling along the X-axis. Methods of manufacturing and storing parts are also provided, along with a method of identifying when a part is in contact with a finishing apparatus.

IPC Classes  ?

  • B26D 7/18 - Means for removing cut-out material or waste
  • B23Q 1/01 - Frames, beds, pillars or like members; Arrangement of ways
  • B26F 1/38 - Cutting-out; Stamping-out

2.

CUTTING MACHINE PART TRANSFER APPARATUS

      
Application Number NZ2018050035
Publication Number 2018/174729
Status In Force
Filing Date 2018-03-22
Publication Date 2018-09-27
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray, Houlton

Abstract

A cutting machine is disclosed comprising: a cutting table having a first end and a second end aligned along an X-axis; a cutting tool gantry configured to cut parts from plate supported on the cutting table, the cutting tool gantry spanning the cutting table in a Y-axis perpendicular to the X-axis and being configured to travel along the X-axis between the first end and the second end; and a part transfer apparatus configured to remove cut parts from the cutting table, the part transfer apparatus being configured to travel along the X-axis between the first end and the second end, wherein the part transfer apparatus is able to pass underneath the cutting tool gantry while travelling along the X-axis. Methods of manufacturing and storing parts are also disclosed. A method of identifying when a part is in contact with a finishing apparatus is also disclosed.

IPC Classes  ?

  • B26D 7/18 - Means for removing cut-out material or waste
  • B23Q 7/00 - Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting

3.

CUTTING MACHINE PART TRANSFER APPARATUS

      
Document Number 03055725
Status In Force
Filing Date 2018-03-22
Open to Public Date 2018-09-27
Grant Date 2024-04-09
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A cutting machine is disclosed comprising: a cutting table having a first end and a second end aligned along an X-axis; a cutting tool gantry configured to cut parts from plate supported on the cutting table, the cutting tool gantry spanning the cutting table in a Y-axis perpendicular to the X-axis and being configured to travel along the X-axis between the first end and the second end; and a part transfer apparatus configured to remove cut parts from the cutting table, the part transfer apparatus being configured to travel along the X-axis between the first end and the second end, wherein the part transfer apparatus is able to pass underneath the cutting tool gantry while travelling along the X-axis. Methods of manufacturing and storing parts are also disclosed. A method of identifying when a part is in contact with a finishing apparatus is also disclosed.

IPC Classes  ?

  • B26D 7/18 - Means for removing cut-out material or waste
  • B23Q 7/00 - Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting

4.

Coolant and chip separator apparatus

      
Application Number 14783809
Grant Number 10071454
Status In Force
Filing Date 2014-04-10
First Publication Date 2016-10-20
Grant Date 2018-09-11
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A separator apparatus is provided for a cutting machine which separates chips from coolant, wherein the separator includes a fluid chamber into which an airborne mixture of chips and coolant driven by an airflow enters via an entry port, the separator apparatus being configured to: sufficiently slow the speed of the airborne mixture once inside the chamber so that the chips and coolant separate out from the airflow; retain the chips and coolant released from the airborne mixture in the fluid chamber; and allow air from the airborne mixture to exit the fluid chamber via an air outlet; wherein the fluid chamber includes a chip collector which captures the chips and enables the chips to be separated and removed from the coolant in the chamber; and wherein the fluid chamber includes a coolant outlet through which coolant, from which the chips have been removed, is able to exit.

IPC Classes  ?

  • B01D 45/12 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
  • B23Q 11/10 - Arrangements for cooling or lubricating tools or work
  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B23K 7/10 - Auxiliary devices, e.g. for guiding or supporting the torch
  • B23K 37/02 - Carriages for supporting the welding or cutting element
  • B23K 37/04 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass for holding or positioning work
  • B23K 26/08 - Devices involving relative movement between laser beam and workpiece
  • B23K 26/38 - Removing material by boring or cutting
  • B01D 45/02 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
  • B23K 10/00 - Welding or cutting by means of a plasma

5.

Duct member for coolant and chip extraction

      
Application Number 29452309
Grant Number D0757240
Status In Force
Filing Date 2013-04-15
First Publication Date 2016-05-24
Grant Date 2016-05-24
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

6.

Clamp foot air jet apparatus

      
Application Number 14397369
Grant Number 10035245
Status In Force
Filing Date 2013-04-12
First Publication Date 2015-03-19
Grant Date 2018-07-31
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A replaceable ring shaped member for a clamp foot air jet apparatus for a clamp foot for clamping a plate for a cutting tool, includes a clamp foot assembly having an outer ring shaped member fluidly and supportably connectable to the removably ring shaped member. The inner ring shaped member includes a central aperture for the cutting of a plate to be located. An outer curved edge surface of the inner ring shaped member includes at least one abutting surface to sealingly abut a curved edge of the outer ring member includes a groove for directing air from the outer ring member and through at least one hole in the inner member, whereby a fluid can be directed through each hole to the central aperture, and whereby at least one fluid jet can be formed to move coolant and/or waste from the cutting location with respect to the clamp foot.

IPC Classes  ?

  • B25B 5/16 - Clamps - Details, e.g. jaws, jaw attachments
  • B25B 5/00 - Clamps
  • B23Q 3/00 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine
  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools

7.

Movable junction duct section

      
Application Number 29452305
Grant Number D0721799
Status In Force
Filing Date 2013-04-15
First Publication Date 2015-01-27
Grant Date 2015-01-27
Owner Eigen Systems Limited (New Zealand)
Inventor Forlong, Murray Houlton

8.

Chip and coolant extraction duct member

      
Application Number 29452304
Grant Number D0717422
Status In Force
Filing Date 2013-04-15
First Publication Date 2014-11-11
Grant Date 2014-11-11
Owner Eigen Systems Limited (New Zealand)
Inventor Forlong, Murray Houlton

9.

COOLANT AND CHIP SEPARATOR APPARATUS

      
Application Number NZ2014000062
Publication Number 2014/168491
Status In Force
Filing Date 2014-04-10
Publication Date 2014-10-16
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray, Houlton

Abstract

A separator apparatus for a cutting machine which separates chips from coolant, wherein the separator includes a fluid chamber into which an airborne mixture of chips and coolant driven by an airflow enters via an entry port, said separator apparatus being adapted to: sufficiently slow the speed of the airborne mixture once inside said chamber so that the chips and coolant separate out from the airflow; retain the chips and coolant released from the airborne mixture in the fluid chamber; and allow air from the airborne mixture to exit the fluid chamber via an air outlet; wherein said fluid chamber includes a chip collector which captures the chips and enables the chips to be separated and removed from said coolant in the chamber; and wherein said fluid chamber includes a coolant outlet through which coolant, from which the chips have been removed, is able to exit.

IPC Classes  ?

  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B23Q 11/10 - Arrangements for cooling or lubricating tools or work
  • B26D 7/18 - Means for removing cut-out material or waste
  • B01D 45/02 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity

10.

COOLANT AND CHIP SEPARATOR APPARATUS

      
Document Number 02944583
Status In Force
Filing Date 2014-04-10
Open to Public Date 2014-10-16
Grant Date 2020-10-27
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A separator apparatus for a cutting machine which separates chips from coolant, wherein the separator includes a fluid chamber into which an airborne mixture of chips and coolant driven by an airflow enters via an entry port, said separator apparatus being adapted to: sufficiently slow the speed of the airborne mixture once inside said chamber so that the chips and coolant separate out from the airflow; retain the chips and coolant released from the airborne mixture in the fluid chamber; and allow air from the airborne mixture to exit the fluid chamber via an air outlet; wherein said fluid chamber includes a chip collector which captures the chips and enables the chips to be separated and removed from said coolant in the chamber; and wherein said fluid chamber includes a coolant outlet through which coolant, from which the chips have been removed, is able to exit.

IPC Classes  ?

  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B01D 45/02 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
  • B23Q 11/10 - Arrangements for cooling or lubricating tools or work
  • B26D 7/18 - Means for removing cut-out material or waste

11.

Cutting machine table manufacturing method

      
Application Number 14241222
Grant Number 09789573
Status In Force
Filing Date 2012-08-31
First Publication Date 2014-07-24
Grant Date 2017-10-17
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A cutting table is provided for supporting flat metal plate to be processed, wherein the support table includes at least one module including: at least two longitudinal end plate members which extend along a longitudinal X axis and are spaced apart a transverse distance Y; and a plurality of spaced apart flat bar members (bar members) which are supported by the end plate members and which span distance Y between the end plate members; wherein the side end plate members and bar members of the module are oriented so that the plane of the end plate members and the bar members all have, in use, a vertical orientation; wherein furthermore in use, the bar members support a sacrificial interlocking grid assembly configured to support the plate to be machined.

IPC Classes  ?

  • B23Q 3/00 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine
  • B23Q 1/03 - Stationary work or tool supports
  • B23K 37/04 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass for holding or positioning work
  • B23P 11/00 - Connecting or disconnecting metal parts or objects by metal-working techniques, not otherwise provided for

12.

Above plate coolant containment and recovery system

      
Application Number 14238995
Grant Number 09981355
Status In Force
Filing Date 2012-08-17
First Publication Date 2014-07-24
Grant Date 2018-05-29
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A machine is provided, including at least one cutting tool in the form of cutting head with coolant supplied for machining parts from flat material, wherein the machine also includes a coolant containment and recovery system which includes: a waste removal apparatus, a coolant guard having at least one wall bounding a containment forming area, wherein the coolant guard is fluidly connected to the waste removal apparatus, wherein in use: the coolant guard is located upon a plate to be machined; and the containment forming area becomes a containment area, within which the cutting tool and coolant are both located during the machining process, so that used coolant can be removed.

IPC Classes  ?

  • B23K 9/00 - Arc welding or cutting
  • B23K 15/00 - Electron-beam welding or cutting
  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B22D 11/126 - Accessories for subsequent treating or working cast stock in situ for cutting
  • B23K 10/00 - Welding or cutting by means of a plasma
  • B23Q 11/10 - Arrangements for cooling or lubricating tools or work
  • B23Q 39/02 - Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station

13.

Cutting machine waste extraction apparatus

      
Application Number 14241218
Grant Number 09669560
Status In Force
Filing Date 2012-08-31
First Publication Date 2014-07-24
Grant Date 2017-06-06
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A cutting machine waste extraction apparatus is provided for a cutting machine that cuts a plate where the cutting machine waste extraction apparatus is supported adjacent a cutting area at a cutting table. The cutting machine produces waste at the cutting area during the cutting of the plate where the apparatus includes a ducting system having a first duct that receives the waste from the plate, and a second duct that receives the waste from the first duct. The first duct is movable along the length of the second duct and the second duct includes a lengthwise opening which is sealed by a flexible belt. The flexible belt is deformable from sealed contact with the second duct, adjacent a junction apparatus, where the junction apparatus provides a fluid connection between the first duct and the second duct.

IPC Classes  ?

  • B23P 23/04 - Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
  • B08B 15/00 - Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B23K 28/02 - Combined welding or cutting procedures or apparatus
  • B23C 1/06 - Milling machines not designed for particular work or special operations with one vertical working-spindle
  • B26D 7/18 - Means for removing cut-out material or waste
  • B23Q 1/00 - Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
  • B23Q 1/01 - Frames, beds, pillars or like members; Arrangement of ways
  • F16L 41/18 - Branching pipes; Joining pipes to walls the branch pipe being movable
  • B23Q 39/02 - Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station
  • B23K 26/00 - Working by laser beam, e.g. welding, cutting or boring
  • H01H 1/26 - Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
  • B23C 1/00 - Milling machines not designed for particular work or special operations

14.

Coolant recovery and waste separation system

      
Application Number 14238977
Grant Number 09623532
Status In Force
Filing Date 2012-08-17
First Publication Date 2014-07-17
Grant Date 2017-04-18
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A machine is provided, including at least one thermal cutting head, and at least one machining head with a coolant, wherein the machine includes a plate support table which is configured to allow coolant to fall through, a gantry located above the table and configured to travel along length of the table in an X axis, a carriage which is movably mounted to the gantry to travel in a Y axis which is at right angles to the X axis, a machining head with a coolant supply and a thermal cutting head both mounted to the carriage, at least one trolley is located below the table, wherein the trolley supports a fume chamber and a coolant tray and wherein the trolley is configured to be capable in use of moving independently or synchronously with the machinery head or thermal cutting head as required to capture coolant and fumes.

IPC Classes  ?

  • B23Q 11/10 - Arrangements for cooling or lubricating tools or work
  • B22D 11/126 - Accessories for subsequent treating or working cast stock in situ for cutting
  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B23K 26/16 - Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
  • B23K 7/00 - Cutting, scarfing, or desurfacing by applying flames
  • B23K 10/00 - Welding or cutting by means of a plasma
  • B23K 37/04 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass for holding or positioning work
  • B23K 26/38 - Removing material by boring or cutting

15.

CLAMP FOOT AIR JET APPARATUS

      
Document Number 02910086
Status In Force
Filing Date 2013-04-12
Open to Public Date 2013-11-07
Grant Date 2021-01-26
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A replaceable or removable ring shaped member for a clamp foot air jet apparatus for a clamp foot for clamping a plate for a cutting tool of a cutting machine to cut the plate therein with coolant producing waste, including a clamp foot assembly comprising an outer ring shaped member fluidly and supportably connectable to the removably ring shaped member. The inner ring shaped member includes a central aperture for the cutting of plate to be located. Outer curved or angle edge surface of the inner ring shaped member includes at least one abutting surface to sealing abut an inner curved edge of the outer ring member includes a groove for receiving and directing air from the outer ring member and through at least one hole in the inner ring shaped member whereby a fluid can be directed through each hole to the central aperture whereby at least one fluid jet can be formed to clear or move coolant and/or waste from the cutting location with respect to the clamp foot. A clamp foot assembly is also included.

IPC Classes  ?

  • B23K 37/04 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass for holding or positioning work
  • B23Q 11/10 - Arrangements for cooling or lubricating tools or work

16.

CLAMP FOOT AIR JET APPARATUS

      
Application Number NZ2013000063
Publication Number 2013/165259
Status In Force
Filing Date 2013-04-12
Publication Date 2013-11-07
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A replaceable or removable ring shaped member for a clamp foot air jet apparatus for a clamp foot for clamping a plate for a cutting tool of a cutting machine to cut the plate therein with coolant producing waste, including a clamp foot assembly comprising an outer ring shaped member fluidly and supportably connectable to the removably ring shaped member. Outer surface of the inner ring shaped member includes at least one abutting surface to sealing abut an inner curved edge of the outer ring member includes a groove for receiving and directing air from the outer ring member and through at least one hole in the inner ring shaped member whereby a fluid can be directed through each hole to the central aperture whereby at least one fluid jet can be formed to clear or move coolant and/or waste from the cutting location with respect to the clamp foot.

IPC Classes  ?

  • B25B 1/24 - Vices - Details, e.g. jaws of special shape, slideways
  • B25B 5/00 - Clamps
  • B23Q 11/10 - Arrangements for cooling or lubricating tools or work

17.

CUTTING MACHINE TABLE MANUFACTURING METHOD

      
Application Number NZ2012000153
Publication Number 2013/073962
Status In Force
Filing Date 2012-08-31
Publication Date 2013-05-23
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A cutting table for supporting or suspending plate while being processed by a profile plate cutting machine, includes a modular construction made up from several interlocking and connected components. The cutting table includes supporting frame assembly and sacrificial grid assembly which supports and connects to a sacrificial interlocking grid assembly being removably connected together by slotted connecting means to form the cutting table. The supporting frame assembly includes structural support bar members. The sacrificial interlocking grid assembly includes a plurality of first cross slat elongate members and second cross slat members being slidably interwoven with each other in a slotted type arrangement to form a sacrificial grid of parallel spaced members. Each of the first cross slats of the interlocking grid members sit directly on and parallel to the planar structural support bar members that can support the heavy loads of the plate being cut.

IPC Classes  ?

  • B23Q 3/00 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine

18.

CUTTING MACHINE TABLE MANUFACTURING METHOD

      
Document Number 02883412
Status In Force
Filing Date 2012-08-31
Open to Public Date 2013-05-23
Grant Date 2020-02-18
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A cutting table for supporting flat metal plate to be processed wherein the support table includes at least one module comprising: at least two longitudinal end plate members which extend along a longitudinal X axis and are spaced apart a transverse distance Y; and a plurality of spaced apart flat bar members (bar members) which are supported by said end plate members and which span distance Y between said end plate members; wherein said side end plate members and bar members of the module are oriented so that the plane of said end plate members and said bar members all have, in use, a vertical orientation; wherein furthermore in use, said bar members support a sacrificial interlocking grid assembly configured to support the plate to be machined.

IPC Classes  ?

  • B27B 5/29 - Sawing machines working with circular saw blades; Components or equipment therefor - Details; Component parts; Accessories

19.

CUTTING MACHINE WASTE EXTRACTION APPARATUS

      
Document Number 02883414
Status In Force
Filing Date 2012-08-31
Open to Public Date 2013-05-23
Grant Date 2018-11-13
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A cutting machine waste extraction apparatus for cutting a plate supported in a horizontal plane which produces waste such as coolant and/ or chips at a cutting area on a cutting table, the cutting machine waste extraction apparatus including a ducting system which comprises a first duct which receives the waste from the plate; and a second duct which receives the waste from the first duct; wherein the first duct is configured to be movable along the length of the second duct; and wherein the second duct includes an open side which is sealed by a flexible belt, said flexible belt being deformable from sealed contact with said second duct, by a junction apparatus, the junction apparatus providing a fluid connection between an exit port of said first duct and the second duct via the junction apparatus; including a first pair of rollers positioned in a region in front of said exit port of the first duct, said first pair of rollers configured to create an opening by lifting said belt from sealed contact with the second duct to enable said exit port to communicate with said second duct, communication between said first and second ducts, and wherein the junction apparatus also including a second pair of rollers positioned in a region behind said exit port and configured to redirect said flexible belt back into sealed contact with said second duct.

IPC Classes  ?

  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B26D 7/08 - Means for treating work or cutting member to facilitate cutting

20.

COOLANT RECOVERY AND WASTE SEPARATION SYSTEM

      
Document Number 02883743
Status In Force
Filing Date 2012-08-17
Open to Public Date 2013-05-23
Grant Date 2018-10-16
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A machine comprising at least one thermal cutting head, and at least one machining head with a coolant, wherein the machine includes a plate support table which is configured to allow coolant to fall through, a gantry located above said table and configured to travel along length of said table in an X axis, a carriage which is movably mounted to the gantry to travel in a Y axis which is at right angles to the X axis, a machining head with a coolant supply and a thermal cutting head both mounted to said carriage, at least one trolley located below said table wherein said trolley supports a fume chamber and a coolant tray and wherein said trolley is configured to be capable in use of moving independently or synchronously with said machinery head or thermal cutting head as required to capture coolant and fumes.

IPC Classes  ?

  • B23Q 11/12 - Arrangements for cooling or lubricating parts of the machine
  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B23Q 11/08 - Protective coverings for parts of machine tools; Splash guards

21.

ABOVE PLATE COOLANT CONTAINMENT AND RECOVERY SYSTEM

      
Document Number 02883746
Status In Force
Filing Date 2012-08-17
Open to Public Date 2013-05-23
Grant Date 2018-11-06
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A machine including at least one cutting tool in the form of cutting head with coolant supplied for machining parts from flat material wherein the machine also includes a coolant containment and recovery system which includes: a waste removal apparatus, a coolant guard comprising at least one wall bounding a containment forming area wherein the coolant guard is fluidly connected to the waste removal apparatus, wherein in use: said coolant guard, is located upon a plate to be machined; and the containment forming area becomes a containment area, within which the cutting tool and coolant are both located during the machining process, so that used coolant can be removed.

IPC Classes  ?

  • B23Q 11/12 - Arrangements for cooling or lubricating parts of the machine
  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B23Q 11/08 - Protective coverings for parts of machine tools; Splash guards

22.

COOLANT RECOVERY AND WASTE SEPARATION SYSTEM

      
Application Number NZ2012000145
Publication Number 2013/073957
Status In Force
Filing Date 2012-08-17
Publication Date 2013-05-23
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A below plate coolant recovery and waste separation system for a combined machining and thermal cutting machine for cutting metal plate comprising a cutter positioned above a table and configured for x, y, and z - axis movement along a gantry and rails, a trolley structure located underneath the table, and constructed to move synchronously with the cutting tools, the trolley structure supporting at least one fume extraction chamber and at least one tray for receiving and removing coolant. Also included is a machine having coolant recovery and waste separation that combines a machining head with coolant and thermal cutting for cutting metal plates.

IPC Classes  ?

23.

ABOVE PLATE COOLANT CONTAINMENT AND RECOVERY SYSTEM

      
Application Number NZ2012000147
Publication Number 2013/073958
Status In Force
Filing Date 2012-08-17
Publication Date 2013-05-23
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong Murray Houlton, Murray Houlton

Abstract

An above plate coolant containment and recovery system is designed to contain the use of machining coolant during machining operations. The system includes a coolant guard apparatus and waste removal means. The coolant guard apparatus is shaped and positioned to contain and separate coolant fluid as used during wet cutting machining to provide a dry cutting environment beyond the coolant guard apparatus. The coolant guard apparatus includes at least one shaped containment area formed with a substantially upright perimeter wall which in use is located on top of the plate to be cut to form the contained area whereby the waste removal means which is fluidly connected to the coolant guard apparatus, causes the removal of the used coolant and machining solid waste without leaking beyond the containment area cutting or milling machine with the above plate coolant containment and recovery system is also included.

IPC Classes  ?

  • B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • B23Q 11/08 - Protective coverings for parts of machine tools; Splash guards
  • B23Q 11/12 - Arrangements for cooling or lubricating parts of the machine

24.

CUTTING MACHINE WASTE EXTRACTION APPARATUS

      
Application Number NZ2012000154
Publication Number 2013/073963
Status In Force
Filing Date 2012-08-31
Publication Date 2013-05-23
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A cutting machine waste extraction apparatus is for a cutting machine for cutting in horizontal planes which produces waste such as and chips and coolant at a cutting area on a cutting table. The cutting machine waste extraction apparatus includes ducting system and junction apparatus such that waste from cutting can be removed from the cutting area through a movable ducting system. The movable ducting system is constructed to receive and direct waste from the cutting area, up a vertical plane to a horizontal plane. A portion of the ducting system is fluidly connected by the junction apparatus to another portion of the ducting system, whereby in the horizontal plane at least a portion of the ducting is able to move with respect to other ducting. The junction apparatus includes a movable junction ducting for directing waste flow from one direction to be directed to another direction in a ducting. The ducting is shaped to have at least one movable flexible belt located to cover and seal the ducting. The junction apparatus includes said belt being movably supported by rollers to be slidably raised above a portion of the ducting to allow the junction apparatus to be movable along the ducting to allow waste therein while being continuously fluidly sealed.

IPC Classes  ?

  • B23Q 15/00 - Automatic control or regulation of feed movement, cutting velocity or position of tool or work
  • B26D 7/08 - Means for treating work or cutting member to facilitate cutting

25.

Torch spacing apparatus

      
Application Number 12212001
Grant Number 08089024
Status In Force
Filing Date 2008-09-17
First Publication Date 2009-03-19
Grant Date 2012-01-03
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A torch spacing apparatus for a plasma or flame cutting machine includes a gantry that is guided to travel in an X axis. Mounted to the gantry is at least one carriage that is/are guided to travel in a Y axis. Mounted to each carriage are selected tooling having at least two cutting torches mounted thereon with an active cutting tool in an active cutting position. The carriage is mounted to enable tooling substitution whereby the torch spacing apparatus includes a substitution mechanism which is operatively attached to the carriage and tooling such that the said substitution mechanism is adapted to allow the position of a cutting torch or active cutting torch to be substituted with another cutting torch currently in the active position to space the torches accordingly by rotating the cutting tools about a Z axis.

IPC Classes  ?

  • B23K 10/00 - Welding or cutting by means of a plasma

26.

Clamping assembly

      
Application Number 11859061
Grant Number 07625158
Status In Force
Filing Date 2007-09-21
First Publication Date 2008-03-27
Grant Date 2009-12-01
Owner EIGEN SYSTEMS LIMITED (New Zealand)
Inventor Forlong, Murray Houlton

Abstract

A clamping assembly for clamping a product to allow drilling and/or cutting of the product by a drilling or cutting assembly, the clamping assembly including control means, activation means, moving means and clamp foot means being operatively connected whereby the control means controls the activation means to control the torque and distance moved on the activation means and moving means such that any movement of the drilling or cutting or clamp assembly relative to each other can be controlled such that the depth of and timing of drilling or cutting and or clamping by the drilling or cutting or clamping assembly can be adjusted accordingly such that if the product being clamped by the clamp foot means is moved during any additional forces that occur during drilling or cutting, then the control means can compensate and ensure the drilling or cutting depth is maintained.

IPC Classes  ?

  • B23B 41/14 - Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for very small holes