Goods & Services

Injection moulding machines; injection molding machines and parts therefor; injection molding tools, namely, mold bases, hot runner systems, cutting tools, and replacement parts therefor; injection molds used in the manufacture of plastic and metal parts; mold components for use with injection molding machines, namely, ejector pins, ejector sleeves, core pins, collapsible cores, accelerated ejectors, mold lifters, lifters for molds, retainers, mold dating inserts, mold date assemblies, angle pins, bushings, mold bases, slide assemblies for mold bases, mold side locks, core pin retainers, support pillars, and pins; structural and functional components being parts of injection molding machines for plastics and metal processing, namely, cooling pins, manifolds, jumpers, cascade assemblies, socket connectors, connector plugs, mold inserts, blocks, punches, plates, and dies; recycling inserts being parts of injection molding machines for plastics processing.

Goods & Services

Metal fabricating and stamping machines and machine tools, namely, metal stamping presses, metal stamping matrixes, dies for use with machine tools, punches, die punch retainers, insert dies, punch blanks, guides and pilots, metal fabricating and stamping machine parts, namely ball locks.

Goods & Services

Plastic injection mold unit inserts.

Goods & Services

Injection moulding machines; Injection molding machines and parts therefor; injection molding tools, namely, mold bases, hot runner systems, cutting tools, and replacement parts therefor; injection molds used in the manufacture of plastic and metal parts; mold components for use with injection molding machines, namely, ejector pins, ejector sleeves, core pins, collapsible cores, accelerated ejectors, mold lifters, lifters for molds, retainers, mold dating inserts, mold date assemblies, angle pins, bushings, mold bases, slide assemblies for mold bases, mold side locks, core pin retainers, support pillars, and pins; structural and functional components being parts of injection molding machines for plastics and metal processing, namely, cooling pins, manifolds, jumpers, cascade assemblies, socket connectors, connector plugs, mold inserts, blocks, punches, plates, and dies; recycling inserts being parts of injection molding machines for plastics processing

Goods & Services

(1) Metal fabricating and stamping machines and machine tools, namely, metal stamping presses, metal stamping matrixes, dies for use with machine tools, punches, die punch retainers, insert dies, punch blanks, guides and pilots, metal fabricating and stamping machine parts, namely ball locks

Goods & Services

Machine parts, namely, joints and joint parts for connecting sliding strips, plates and guides; machine parts, namely, wear plates and strips; machine parts, namely, sliding strips, plates and guides; linear guides; sliding guides; linear sliding guides; rotary guides; rotary shaft guides; curve guides; circular guides; arc guides; linear motion guides.

Goods & Services

Machine parts, namely, joints and joint parts for connecting sliding strips, plates and guides; Machine parts, namely, wear plates and strips; Machine parts, namely, sliding strips, plates and guides, linear guides, sliding guides, linear sliding guides, rotary guides, rotary shaft guides, curve guides, circular guides, arc guides, linear motion guides​​​​​​​

Goods & Services

(1) Plastic injection mold unit inserts

Goods & Services

(1) Injection molding tools, namely, mold bases, hot runners, cutting tools and replacement parts therefor; Injection molding components, namely, molds used in the manufacture of plastic and metal parts; Mold components for use with injection molding machines, namely, ejector pins, ejector sleeves, core pins, accelerated ejectors, mold dating inserts, angle pins and bushings, mold bases, slide assemblies for mold bases, and mold side locks, core pin retainers, lifters for molds, support pillars, pins, [ collapsible cores, ] mold lifters, retainers; components being parts of injection molding machines for use in plastics and metal processing, namely, cooling pins, manifolds, jumpers, cascade assemblies, socket connectors, connector plugs, mold inserts, blocks, punches, plates, dies; components being parts of injection molding machines for use in plastics processing, namely, mold date assemblies, mold date inserts, recycling inserts

Goods & Services

(1) Tooling components specially adapted for injection molding machines for use in the plastic molding industry, namely, metal ejector pins

Goods & Services

Metal fabrication and stamping tools, namely strippers and punches.

Goods & Services

(1) Metal fabrication and stamping tools, namely strippers and punches

Goods & Services

Metal fabrication and stamping machine tools, namely, strippers and punches

Goods & Services

Injection molding tools, namely, mold bases, hot runners, cutting tools and replacement parts therefor; Injection molding components, namely, molds used in the manufacture of plastic and metal parts; Mold components for use with injection molding machines, namely, ejector pins, ejector sleeves, core pins, accelerated ejectors, mold dating inserts, angle pins and bushings, mold bases, slide assemblies for mold bases, and mold side locks, core pin retainers, lifters for molds, support pillars, pins, [ collapsible cores, ] mold lifters, retainers; components being parts of injection molding machines for use in plastics and metal processing, namely, cooling pins, manifolds, jumpers, cascade assemblies, socket connectors, connector plugs, mold inserts, blocks, punches, plates, dies; components being parts of injection molding machines for use in plastics processing, namely, mold date assemblies, mold date inserts, recycling inserts

Abstract

Methods of thermo-mechanically processing a preform composed of tool steel and tools to modify a workpiece. The preform has a region containing austenite. The method comprises establishing the region at a process temperature between a martensitic start temperature and a stable austenitic temperature. While at the process temperature, the region is deformed to change an outer dimension and to modify the microstructure to a depth of 1 millimeter or more. The tool comprises a member composed of tool steel. The member includes a first region that extends from the outer surface to a depth of greater than 1 millimeter and a second region. The first region includes a plurality of grains having an average misorientation angle greater than about 34°, an average grain size that is at least 10% smaller than the second region, and has a different grain orientation than the second region.

IPC Classes  ?

• B21D 37/01 - Selection of materials
• B21J 5/08 - Upsetting
• B21K 5/20 - Making working faces of dies, either recessed or outstanding
• B26F 1/14 - Punching toolsPunching dies
• B26F 1/44 - Cutters thereforDies therefor
• C21D 1/18 - HardeningQuenching with or without subsequent tempering
• C21D 1/19 - HardeningQuenching with or without subsequent tempering by interrupted quenching
• C21D 1/20 - Isothermal quenching, e.g. bainitic hardening
• C21D 6/00 - Heat treatment of ferrous alloys
• C21D 7/13 - Modifying the physical properties of iron or steel by deformation by hot working
• C21D 9/22 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for drillsHeat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for milling cuttersHeat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for machine cutting tools
• B32B 15/01 - Layered products essentially comprising metal all layers being exclusively metallic
• B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product

Goods & Services

Machine tools, namely, retainers for punches

Abstract

A pilot assembly includes a body portion including an outer surface and an opening defined in the outer surface. A pilot is configured for extending through an alignment hole in a sheet of material and is coupled with the body portion. A shaft of the pilot extends through the opening and beyond the outer surface. A stripper includes a bushing and a resilient biasing member. The bushing is configured for moving with respect to the main body portion and the pilot to push the sheet of material off of the pilot. The resilient biasing member is situated within the body portion and is compressed when the bushing engages the sheet of material.

IPC Classes  ?

• B21D 45/08 - Stripping-off devices interrelated with motion of tool
• B21D 43/00 - Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profilesAssociations therewith of cutting devices
• B21D 45/00 - Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass

Goods & Services

(1) Metalworking machine tools for fabricating and stamping, namely compound tooling kits comprised of punches, stripper, die button, and knockout; metalworking machine tools for fabricating and stamping, namely punches; strippers; die buttons; matrixes; and knockouts

Abstract

Retainers for holding tools and methods for controlling the motion of a locking member, such as a resiliently-biased locking ball (80), in a retainer (14). The locking member (80) is disposed in a passage (74) that intersects another passage (58) configured to receive the tool (16). A portion of the locking member (80) has a contacting relationship with the tool (16) in order to hold the tool (16) within its passage (74). The retainer (14) further includes a constraint member, which may be a threaded member (92) or a non-threaded member (132), that occludes the passage (74) containing the locking member (80). During a stamping operation using the tool, the constraint member (92, 132) mechanically constrains motion of the locking member (80) within its passage (74) by contact with the locking member (80).

IPC Classes  ?

• B21D 5/02 - Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
• B21D 28/34 - Perforating toolsDie holders

Goods & Services

Tooling components specially adapted for injection molding machines for use in the plastic molding industry, namely, metal ejector pins

Abstract

Retainers for holding tools and methods for controlling the motion of a locking member, such as a resiliently-biased locking ball, in a retainer. The locking member is disposed in a passage that intersects another passage configured to receive the tool. A portion of the locking member has a contacting relationship with the tool in order to hold the tool within its passage. The retainer further includes a constraint member, which may be a threaded member or a non-threaded member, that occludes the passage containing the locking member. During a stamping operation using the tool, the constraint member mechanically constrains motion of the locking member within its passage by contact with the locking member.

IPC Classes  ?

• B21D 28/34 - Perforating toolsDie holders
• B21D 5/02 - Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means

Goods & Services

Stripper unit for use in stamping machines.

Abstract

A method of thermo-mechanically processing a preform composed of tool steel and a tool to modify a workpiece. The preform has a region containing austenite. The method comprises establishing the region at a process temperature between a martensitic start temperature and a stable austenitic temperature. While at the process temperature, the region is deformed to change an outer dimension and to modify the microstructure to a depth of 1 millimeter or more. The tool comprises a member composed of tool steel. The member includes a first region that extends from the outer surface to a depth of greater than 1 millimeter and a second region. The first region includes a plurality of grains having an average misorientation angle greater than about 34°, an average grain size that is at least 10% smaller than the second region, and has a different grain orientation than the second region.

IPC Classes  ?

• C21D 7/13 - Modifying the physical properties of iron or steel by deformation by hot working
• B21D 37/01 - Selection of materials
• B21J 5/08 - Upsetting
• B21K 5/20 - Making working faces of dies, either recessed or outstanding
• B26F 1/14 - Punching toolsPunching dies
• C21D 1/18 - HardeningQuenching with or without subsequent tempering
• C21D 1/19 - HardeningQuenching with or without subsequent tempering by interrupted quenching
• C21D 1/20 - Isothermal quenching, e.g. bainitic hardening
• C21D 6/00 - Heat treatment of ferrous alloys
• C21D 9/22 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for drillsHeat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for milling cuttersHeat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for machine cutting tools
• B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
• B26F 1/44 - Cutters thereforDies therefor

Abstract

A method of thermo-mechanically processing a preform (65) composed of tool steel and a tool (18) to modify a workpiece (28). The preform (65) has a region (70) containing austenite. The method comprises establishing the region (70) at a process temperature between a martensitic start temperature and a stable austenitic temperature. While at the process temperature, the region (70) is deformed to change an outer dimension and to modify the micro structure to a depth of 1 millimeter or more. The tool (18) comprises a member (20) composed of tool steel. The member (20) includes a first region (30) that extends from the outer surface (22) to a depth of greater than 1 millimeter and a second region (32). The first region (30) includes a plurality of grains having an average misorientation angle greater than about 34°, an average grain size that is at least 10% smaller than the second region (30), and has a different grain orientation than the second region (30).

IPC Classes  ?

• C21D 8/00 - Modifying the physical properties by deformation combined with, or followed by, heat treatment

Abstract

Tools with a thermo-mechanically modified working region and methods of forming such tools. The tool (10) includes a working region containing steel altered by a thermo- mechanical process to contain modified carbide and/or alloy bands (24). In use, a surface (18) of the working region contacts a workpiece (25) when the tool (10) is used to perform a metal-forming operation.

IPC Classes  ?

• B32B 9/00 - Layered products essentially comprising a particular substance not covered by groups
• C22C 32/00 - Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
• B23B 51/00 - Tools for drilling machines

Abstract

Tools with a thermo-mechanically modified working region and methods of forming such tools. The tool includes a working region containing steel altered by a thermo-mechanical process to contain modified carbide and/or alloy bands. In use, a surface of the working region contacts a workpiece when the tool is used to perform a metal-forming operation.

IPC Classes  ?

• B21K 5/02 - Making tools or tool parts, e.g. pliers drilling-tools or other tools for making or working on holes
• B26F 1/14 - Punching toolsPunching dies
• B21D 37/01 - Selection of materials
• B21D 37/20 - Making tools by operations not covered a single other subclass
• B21J 5/08 - Upsetting
• B21K 5/20 - Making working faces of dies, either recessed or outstanding
• B22F 3/16 - Both compacting and sintering in successive or repeated steps
• B22F 3/17 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sinteringApparatus specially adapted therefor by forging
• C21D 6/02 - Hardening by precipitation
• C21D 7/13 - Modifying the physical properties of iron or steel by deformation by hot working
• C21D 9/00 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor
• C21D 9/18 - Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articlesFurnaces therefor for knives, scythes, scissors, or like hand cutting tools
• C22C 33/02 - Making ferrous alloys by powder metallurgy
• C22C 38/22 - Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
• C22C 38/24 - Ferrous alloys, e.g. steel alloys containing chromium with vanadium
• B22F 5/00 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
• B26F 1/44 - Cutters thereforDies therefor

Abstract

Tools with a thermo-mechanically modified working region and methods of forming such tools. The tool (10) includes a working region containing steel altered by a thermo-mechanical process to contain modified carbide and/or alloy bands (24). In use, a surface (18) of the working region contacts a workpiece (25) when the tool (10) is used to perform a metal-forming operation.

IPC Classes  ?

• B23C 5/16 - Milling-cutters characterised by physical features other than shape
• B23P 15/34 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools milling cutters

Goods & Services

MACHINE TOOLS AND DIES FOR METAL FABRICATING AND STAMPING, NAMELY PUNCHES, PUNCH BLANKS, PUNCH PLATES, GUIDE BUSHINGS, LOCKING DEVICES COOPERATING THEREWITH, MATRICES, GUIDES, AND PILOTS

Goods & Services

METAL FABRICATING AND STAMPING MACHINES AND MACHINE TOOLS, NAMELY, METAL STAMPING PRESSES, METAL STAMPING MATRIXES, DIES FOR USE WITH MACHINE TOOLS, PUNCHES, DIE PUNCH RETAINERS, INSERT DIES, PUNCH BLANKS, GUIDES AND PILOTS, METAL FABRICATING AND STAMPING MACHINE PARTS, NAMELY BALL LOCKS

Abstract

A punch change retainer (8) for positioning a floating punch (74) in a
retracted, disengage position and an extended, engage position. The change
retainer includes a change retainer body (10) and a punch retainer receiving
aperture (20) extending upwardly through the change retainer body from a
bottom surface thereof. A gagging member (50) is located in the change
retainer body and is actuate e by an actuator (14) between a retracted
position distal from a nose portion (12) of the change retainer body and an
extended position adjacent the nose portion of the change retainer body. A
floating punch retainer (64) is receivable within the punch retainer receiving
aperture, and includes an upper end positioned for engagement with the gagging
member. A punch receiving hole (72) is defined in the floating punch retainer;
where the punch receiving hole is adapted to be rotatably positioned about a
longitudinal center line (68) of the floating punch retainer within the punch
retainer receiving aperture.

IPC Classes  ?

• B21D 28/34 - Perforating toolsDie holders

Goods & Services

MACHINES TOOLS AND DIES, NAMELY PUNCHES AND PUNCH BLANKS

Goods & Services

PLASTIC INJECTION MOLD UNIT INSERTS[, MOLD UNIT FRAMES, MOLD UNIT COMPONENTS, NAMELY, PINS, BUSHINGS, SUPPORT PILLARS, CORE AND CAVITY INSERTS, PIN PLATE INSERTS, SLEEVE EJECTOR PLATES, FRAME CLAMPS, INSERT T-HANDLES, MOLD STRAPS, SNAP RINGS, BOLTS, SUPPORT PLATES, RETAINER PLATES, SCREWS AND DOWELS AND REPLACEMENT PARTS THEREFORE]

Goods & Services

Tooling components for injection molding machines for use in the plastic molding industry, namely metal ejector pins

Goods & Services

machine tools and dies, namely, punches; punch blanks; punch plates; insert dies; guide bushings; work holders and manipulators; die punch retainers; die springs; matrices; guides; and pilots

Goods & Services

machine tools, namely, punches, matrixes and pilots

Goods & Services

Punch retainers.

Goods & Services

Punches, insert dies and guide bushings, work holders and manipulators, punch retainers.

Goods & Services

Metal hardware, namely die springs.

Goods & Services

(1) Metal hardware, namely, die springs.

Goods & Services

metal hardware; namely, die springs

Goods & Services

DIE PUNCH RETAINERS

Goods & Services

(1) Punch retainers.

Goods & Services

Punch Retainers

Goods & Services

PUNCHES, INSERT DIES AND GUIDE BUSHINGS, WORK HOLDERS AND MANIPULATORS

Goods & Services

PIERCING PUNCHES AND DIES