Workpiece heads

Industry

CPC
B23F23/1293

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23FMAKING GEARS OR TOOTHED RACKS B23F23/00Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines

Current Industry

B23F23/1293Workpiece heads

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for loading and positioning a workpiece on a g...
- Patent number 11,904,396
- Issue date Feb 20, 2024
- The Gleason Works
- Craig R. Ronald
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Oversized part hold down apparatus
- Patent number 11,458,580
- Issue date Oct 4, 2022
- Engineered Abrasives, Inc.
- Michael J. Wern
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Oversized part hold down apparatus
- Patent number 11,045,915
- Issue date Jun 29, 2021
- Engineered Abrasives, Inc.
- Michael J. Wern
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool electrode for and methods of electrical discharge machining
- Patent number 10,953,483
- Issue date Mar 23, 2021
- General Electric Company
- Yuefeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotation processing machine and rotation processing method
- Patent number 9,469,004
- Issue date Oct 18, 2016
- Aisin Aw Co., Ltd.
- Susumu Kato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Runout compensation on machine tools
- Patent number 8,561,277
- Issue date Oct 22, 2013
- The Gleason Works
- Hermann J. Stadtfeld
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Calibrating tool for manufacturing parts with an outer profile
- Patent number 6,637,088
- Issue date Oct 28, 2003
- Roland Eckgold
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for manufacturing parts with an outer profile
- Patent number 6,430,791
- Issue date Aug 13, 2002
- Roland Eckgold
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Play-free device for driving a rotary table
- Patent number 6,003,409
- Issue date Dec 21, 1999
- Klingelnberg Soehne GmbH
- Harald Lamsfuss
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Working apparatus provided with rotary table for mass-production of...
- Patent number 5,967,883
- Issue date Oct 19, 1999
- Namu Co., Ltd.
- Ichirou Kamimura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hobbing machine
- Patent number 5,813,806
- Issue date Sep 29, 1998
- Hermann Pfauter GmbH & Co.
- Wolfgang Muller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for machining a gear shape
- Patent number 5,539,172
- Issue date Jul 23, 1996
- Toyota Jidosha Kabushiki Kaisha
- Kohyuh Takase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for adjusting a slide stroke of a press machine
- Patent number 5,127,256
- Issue date Jul 7, 1992
- Aida Engineering, Ltd.
- Masakatsu Shiga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for machining bevel gear
- Patent number 5,080,537
- Issue date Jan 14, 1992
- Honda Giken Kogyo Kabushiki Kaisha
- Kohzoh Takano
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System for generating a tooth profile used in a differential speed...
- Patent number 5,022,802
- Issue date Jun 11, 1991
- Kabushiki Kaisha Shinkoseisakusho
- Takao Yokoi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine tool for manufacture and dressing of tools and for finish-m...
- Patent number 5,020,279
- Issue date Jun 4, 1991
- Saratovskol Spetsialnol Konstruktorskol Bjuro Zuboobrabaty-Vajuschikh Stankov...
- Nikolai A. Abysov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for correcting surface imperfections on a surface of gear...
- Patent number 4,972,564
- Issue date Nov 27, 1990
- Isuzu Jidosha Kabushiki Kaisha
- Yoshiki Kawasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Table sliding apparatus for gear finishing machines
- Patent number 4,971,488
- Issue date Nov 20, 1990
- Kanzaki Kokyukoki Mfg. Co., Ltd.
- Toshihide Mihara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Differential speed reduction apparatus and double-toothed gear for...
- Patent number 4,966,573
- Issue date Oct 30, 1990
- Kabushiki Kaisha Shinkoseisakusho
- Takao Yokoi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fixture for making a gear
- Patent number 4,955,768
- Issue date Sep 11, 1990
- Dynetics, Inc.
- John H. Crankshaw
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear coupling and hub
- Patent number 4,955,769
- Issue date Sep 11, 1990
- Dynetics, Inc.
- John H. Crankshaw
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of forming crowned gear teeth
- Patent number 4,872,791
- Issue date Oct 10, 1989
- Dynetics, Inc.
- John H. Crankshaw
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Involute gear cutter
- Patent number 4,750,848
- Issue date Jun 14, 1988
- Harold Adler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Indexing work table
- Patent number 4,463,488
- Issue date Aug 7, 1984
- A.G. Davis Gage and Engineering Co.
- Daniel J. Pieczulewski
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for machining a number of workpieces with one tool
- Patent number 4,364,204
- Issue date Dec 21, 1982
- Franz F. Peiseler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear deburring apparatus and method
- Patent number 4,334,810
- Issue date Jun 15, 1982
- Carl Hurth Maschinen- und Zahnradfabrik GmbH & Co.
- Horst Behnke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear generating machine
- Patent number 4,318,648
- Issue date Mar 9, 1982
- The Gleason Works
- Thomas A. Deprez
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bevel gear cutting device
- Patent number 4,289,433
- Issue date Sep 15, 1981
- Toshizo Inoue
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear teeth rotary-shaving or roll-finishing machine
- Patent number 4,212,572
- Issue date Jul 15, 1980
- Renault Industries Equipments et Techniques-Riet
- Que Vu-Do
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for grinding the tooth flanks of internally-to...
- Patent number 4,058,938
- Issue date Nov 22, 1977
- Furstlich Hohenzollernsche Huttenverwaltung Laucherthal
- Hermann Harle
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR LOADING AND POSITIONING A WORKPIECE ON A G...
- Publication number 20210308780
- Publication date Oct 7, 2021
- Craig R. Ronald
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOOL ELECTRODE FOR AND METHODS OF ELECTRICAL DISCHARGE MACHINING
- Publication number 20190143431
- Publication date May 16, 2019
- GENERAL ELECTRIC COMPANY
- Yuefeng Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GEAR MACHINING DEVICE WITH CENTERING DEVICE
- Publication number 20190111506
- Publication date Apr 18, 2019
- Reishauer AG
- Erwin SENNHAUSER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR CREATING OR MACHINING GEARS AND GEAR-CUTTING MACHINE DES...
- Publication number 20180339353
- Publication date Nov 29, 2018
- GLEASON-PFAUTER MASCHINENFABRIK GMBH
- Kurt KLEINBACH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-FUNCTION, LARGE-SCALE GEAR MILLING MACHINE
- Publication number 20160297018
- Publication date Oct 13, 2016
- TIANJIN BUFFALO TRANSMISSION TECHNOLOGY CO., LTD.
- Xiaochun Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTATION PROCESSING MACHINE AND ROTATION PROCESSING METHOD
- Publication number 20130225379
- Publication date Aug 29, 2013
- AISIN AW CO., LTD.
- Susumu KATO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RUNOUT COMPENSATION ON MACHINE TOOLS
- Publication number 20100290851
- Publication date Nov 18, 2010
- THE GLEASON WORKS
- Hermann J. Stadtfeld
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Calibrating tool for manufacturing parts with an outer profile
- Publication number 20020189064
- Publication date Dec 19, 2002
- Roland Eckgold
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Workpiece heads

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for loading and positioning a workpiece on a g...

Oversized part hold down apparatus

Oversized part hold down apparatus

Tool electrode for and methods of electrical discharge machining

Rotation processing machine and rotation processing method

Runout compensation on machine tools

Calibrating tool for manufacturing parts with an outer profile

Device for manufacturing parts with an outer profile

Play-free device for driving a rotary table

Working apparatus provided with rotary table for mass-production of...

Hobbing machine

Apparatus and method for machining a gear shape

Apparatus for adjusting a slide stroke of a press machine

Apparatus for machining bevel gear

System for generating a tooth profile used in a differential speed...

Machine tool for manufacture and dressing of tools and for finish-m...

Apparatus for correcting surface imperfections on a surface of gear...

Table sliding apparatus for gear finishing machines

Differential speed reduction apparatus and double-toothed gear for...

Fixture for making a gear

Gear coupling and hub

Method of forming crowned gear teeth

Involute gear cutter

Indexing work table

Apparatus for machining a number of workpieces with one tool

Gear deburring apparatus and method

Gear generating machine

Bevel gear cutting device

Gear teeth rotary-shaving or roll-finishing machine

Method and apparatus for grinding the tooth flanks of internally-to...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR LOADING AND POSITIONING A WORKPIECE ON A G...

TOOL ELECTRODE FOR AND METHODS OF ELECTRICAL DISCHARGE MACHINING

GEAR MACHINING DEVICE WITH CENTERING DEVICE

METHOD FOR CREATING OR MACHINING GEARS AND GEAR-CUTTING MACHINE DES...

MULTI-FUNCTION, LARGE-SCALE GEAR MILLING MACHINE

ROTATION PROCESSING MACHINE AND ROTATION PROCESSING METHOD

RUNOUT COMPENSATION ON MACHINE TOOLS

Calibrating tool for manufacturing parts with an outer profile