Grinding worms

Industry

CPC
B23F21/026

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23FMAKING GEARS OR TOOTHED RACKS B23F21/00Tools specially adapted for use in machines for manufacturing gear teeth

Current Industry

B23F21/026Grinding worms

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer grindstone for gear grinding
- Patent number 12,179,278
- Issue date Dec 31, 2024
- Noritake Co., Limited
- Takamasa Ishizawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for cutting a gear, gear-cutting tool and gear-cutting machine
- Patent number 12,145,209
- Issue date Nov 19, 2024
- GLEASON CUTTING TOOLS GMBH
- Nicolas Bleil
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for grinding a gear wheel by means of a worm grinding wheel,...
- Patent number 12,128,491
- Issue date Oct 29, 2024
- KAPP NILES GmbH & Co. KG
- Sergiy Grinko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and grinding machine for grinding a gear wheel workpiece
- Patent number 11,559,843
- Issue date Jan 24, 2023
- Klingelnberg GmbH
- Olaf Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for hard finishing modified gears
- Patent number 11,253,937
- Issue date Feb 22, 2022
- Liebherr-Verzahntechnik GmbH
- Hansjoerg Geiser
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a removal of material on a tooth end edge and...
- Patent number 11,179,788
- Issue date Nov 23, 2021
- GLEASON-PFAUTEF MASCHINENFABRIK GMBH
- Ralf Schmezer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electroplated tool, screw-shaped grindstone for grinding gear, meth...
- Patent number 10,857,652
- Issue date Dec 8, 2020
- Honda Motor Co., Ltd.
- Yuichi Tomizawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for gear manufacturing machining
- Patent number 10,569,349
- Issue date Feb 25, 2020
- Liebherr-Verzahntechnik GmbH
- Robert Wuerfel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for hard fine machining of the toothing of a gear or of a ge...
- Patent number 10,507,538
- Issue date Dec 17, 2019
- KAPP WERKZEUGMASCHINEN GMBH
- Frank Mueller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for the dressing of a multi-thread grinding worm by means of...
- Patent number 10,427,273
- Issue date Oct 1, 2019
- KAPP WERKZEUGMASCHINEN GMBH
- Frank Mueller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for the gear manufacturing machining of a work...
- Patent number 10,293,423
- Issue date May 21, 2019
- Liebherr-Verzahntechnik GmbH
- Robert Wuerfel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for hard finishing modified gears
- Patent number 10,173,278
- Issue date Jan 8, 2019
- Liebherr-Verzahntechnik GmbH
- Hansjoerg Geiser
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for the gear manufacturing machining of a work...
- Patent number 9,873,160
- Issue date Jan 23, 2018
- Liebherr-Verzahntechnik GmbH
- Robert Wuerfel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool for grinding toothed workpieces having collision contours
- Patent number 9,718,139
- Issue date Aug 1, 2017
- Liebherr-Verzahntechnik GmbH
- Thomas Breith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear grinding unit
- Patent number 9,656,338
- Issue date May 23, 2017
- NITOLEX CORPORATION
- Takahiko Nuriya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Double-side dresser
- Patent number 9,399,279
- Issue date Jul 26, 2016
- Liebherr-Verzahntechnik GmbH
- Thomas Breith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of making barrel-shaped worm-like tool
- Patent number 9,079,292
- Issue date Jul 14, 2015
- Mitsubishi Heavy Industries, Ltd.
- Yoshikoto Yanase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Barrel-shaped threaded tool for machining internal gear
- Patent number 8,851,962
- Issue date Oct 7, 2014
- Mitsubishi Heavy Industries, Ltd.
- Yoshikoto Yanase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Barrel worm-shaped tool
- Patent number 8,382,560
- Issue date Feb 26, 2013
- Mitsubishi Heavy Industries, Ltd.
- Yoshikoto Yanase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of maintaining a constant grinding process
- Patent number 8,277,285
- Issue date Oct 2, 2012
- The Gleason Works
- Brian J. Baldeck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grinding worm, profiling gear and process for the profiling of the...
- Patent number 8,113,915
- Issue date Feb 14, 2012
- Reishauer AG
- Ralf Jankowski
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing method for worm wheel, and worm gear reducer
- Patent number 8,087,974
- Issue date Jan 3, 2012
- NSK Ltd.
- Atsushi Maeda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Abrasive generation of non-metallic gear
- Patent number 6,585,457
- Issue date Jul 1, 2003
- Delphi Technologies, Inc.
- Thomas J. Bucholz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process and device for dressing a grinding worm and for grinding pr...
- Patent number 6,379,217
- Issue date Apr 30, 2002
- Reishauer AG
- Wolfgang Thyssen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grinding worm for the continuous generating grinding of gear wheels
- Patent number 6,257,963
- Issue date Jul 10, 2001
- Reishauer AG
- Wolfgang Thyssen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Threaded grinding wheel and method of dressing
- Patent number 6,217,409
- Issue date Apr 17, 2001
- The Gleason Works
- Hermann J. Stadtfeld
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear transmission of a cylindrical pinion with a face gear, face ge...
- Patent number 5,845,533
- Issue date Dec 8, 1998
- Crown Gear B.V.
- Augustinus F.H. Basstein
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Threaded grinding wheel, and method of dressing
- Patent number 5,738,569
- Issue date Apr 14, 1998
- The Gleason Works
- Roman Mackowsky
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool for producing a crown wheel which can mesh with a pinion with...
- Patent number 5,720,584
- Issue date Feb 24, 1998
- Crown Gear B.V.
- Anne Lourens Sijtstra
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for generating tooth surfaces of globoid worm wheel
- Patent number 5,647,790
- Issue date Jul 15, 1997
- Sumitomo Heavy Industries, Ltd.
- Akiyo Horiutchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ROLLING TEST-CONTROLLED DRESSING
- Publication number 20240418604
- Publication date Dec 19, 2024
- Klingelnberg AG
- Alexander Landvogt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GRINDING WORM, METHOD FOR PRODUCING A GRINDING WORM AND USE OF A GR...
- Publication number 20240375244
- Publication date Nov 14, 2024
- Klingelnberg AG
- Sebastian Stramm
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR DRESSING A MULTI-FLIGHT WORM GRINDING WHEEL FOR GRINDING...
- Publication number 20230398620
- Publication date Dec 14, 2023
- KAPP NILES GmbH & Co. KG
- Philip GEILERT
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR CUTTING A GEAR, GEAR-CUTTING TOOL AND GEAR-CUTTING MACHINE
- Publication number 20230390842
- Publication date Dec 7, 2023
- Nicolas Bleil
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTILAYER GRINDSTONE FOR GEAR GRINDING
- Publication number 20220347774
- Publication date Nov 3, 2022
- Noritake Co., Limited
- Takamasa ISHIZAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTILAYER GRINDSTONE FOR GEAR GRINDING
- Publication number 20220331892
- Publication date Oct 20, 2022
- Noritake Co., Limited
- Takamasa ISHIZAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for Producing Tooth Flank Modifications on Toothing of Workp...
- Publication number 20220274194
- Publication date Sep 1, 2022
- Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen
- Christoph Löpenhaus
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR GRINDING A GEAR WHEEL BY MEANS OF A WORM GRINDING WHEEL,...
- Publication number 20220258261
- Publication date Aug 18, 2022
- KAPP NILES GmbH & Co. KG
- Sergiy GRINKO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GEAR PROCESSING APPARATUS AND METHOD
- Publication number 20220134458
- Publication date May 5, 2022
- National Central University
- Yu-Ren WU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND GRINDING MACHINE FOR GRINDING A GEAR WHEEL WORKPIECE
- Publication number 20190314913
- Publication date Oct 17, 2019
- Klingelnberg GmbH
- Olaf Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR HARD FINISHING MODIFIED GEARS
- Publication number 20190111505
- Publication date Apr 18, 2019
- LIEBHERR-VERZAHNTECHNIK GMBH
- Hansjoerg Geiser
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING A REMOVAL OF MATERIAL ON A TOOTH END EDGE AND...
- Publication number 20190076945
- Publication date Mar 14, 2019
- GLEASON-PFAUTER MASCHINENFABRIK GMBH
- Ralf Schmezer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cutters For ROV Propeller Gear Modification
- Publication number 20190047064
- Publication date Feb 14, 2019
- Tianjin Deepfar Ocean Technology Co., LTD
- Jiancang WEI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PROCESS FOR GEAR MANUFACTURING MACHINING
- Publication number 20180161896
- Publication date Jun 14, 2018
- LIEBHERR-VERZAHNTECHNIK GMBH
- Robert Wuerfel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR THE DRESSING OF A MULTI-THREAD GRINDING WORM BY MEANS OF...
- Publication number 20170341205
- Publication date Nov 30, 2017
- KAPP Werkzeugmaschinen GmbH
- Frank MUELLER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR HARD FINE MACHINING OF THE TOOTHING OF A GEAR OR OF A GE...
- Publication number 20170312838
- Publication date Nov 2, 2017
- KAPP Werkzeugmaschinen GmbH
- Frank MUELLER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SCREW-SHAPED GRINDSTONE FOR GRINDING GEARS AND METHOD FOR GRINDING...
- Publication number 20170197263
- Publication date Jul 13, 2017
- MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
- Yoshikoto YANASE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR THE GEAR MANUFACTURING MACHINING OF A WORK...
- Publication number 20160214193
- Publication date Jul 28, 2016
- LIEBHERR-VERZAHNTECHNIK GMBH
- Robert Wuerfel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR THE GEAR MANUFACTURING MACHINING OF A WORK...
- Publication number 20160214194
- Publication date Jul 28, 2016
- LIEBHERR-VERZAHNTECHNIK GMBH
- Robert Wuerfel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GEAR GRINDING UNIT
- Publication number 20160059332
- Publication date Mar 3, 2016
- NITOLEX CORPORATION
- Takahiko NURIYA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR USING A VARIABLE-TOOTH-THICKNESS WORM-TYPE TOOL TO FABRI...
- Publication number 20150336191
- Publication date Nov 26, 2015
- NATIONAL CHUNG CHENG UNIVERSITY
- Zhang-Hua FONG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MAKING BARREL-SHAPED WORM-LIKE TOOL
- Publication number 20150165589
- Publication date Jun 18, 2015
- Mitsubishi Heavy Industries, Ltd.
- Yoshikoto YANASE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Tool for Grinding Toothed Workpieces Having Collision Contours
- Publication number 20140206269
- Publication date Jul 24, 2014
- LIEBHERR-VERZAHNTECHNIK GMBH
- Thomas BREITH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING SCREW-SHAPED TOOL
- Publication number 20140199921
- Publication date Jul 17, 2014
- Mitsubishi Heavy Industries, Ltd.
- Yoshikoto Yanase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SCREW-SHAPED GRINDSTONE FOR GRINDING GEARS AND METHOD FOR GRINDING...
- Publication number 20140141699
- Publication date May 22, 2014
- Mitsubishi Heavy Industries, Ltd.
- Yoshikoto Yanase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR HARD FINISHING MODIFIED GEARS
- Publication number 20130280990
- Publication date Oct 24, 2013
- Hansjoerg Geiser
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Variable-Tooth-Thickness Worm-Type Tool and Method For Using The Sa...
- Publication number 20130089386
- Publication date Apr 11, 2013
- Zhang-Hua FONG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MAKING BARREL-SHAPED WORM-LIKE TOOL
- Publication number 20120252317
- Publication date Oct 4, 2012
- Mitsubishi Heavy Industries, Ltd.
- Yoshikoto Yanase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BARREL-SHAPED THREADED TOOL FOR MACHINING INTERNAL GEAR
- Publication number 20110269383
- Publication date Nov 3, 2011
- Mitsubishi Heavy Industries, Ltd.
- Yoshikoto Yanase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BARREL WORM-SHAPED TOOL
- Publication number 20100210198
- Publication date Aug 19, 2010
- Mitsubishi Heavy Industries, Ltd.
- Yoshikoto Yanase
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Grinding worms

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Multilayer grindstone for gear grinding

Method for cutting a gear, gear-cutting tool and gear-cutting machine

Method for grinding a gear wheel by means of a worm grinding wheel,...

Method and grinding machine for grinding a gear wheel workpiece

Method and apparatus for hard finishing modified gears

Method for producing a removal of material on a tooth end edge and...

Electroplated tool, screw-shaped grindstone for grinding gear, meth...

Process for gear manufacturing machining

Method for hard fine machining of the toothing of a gear or of a ge...

Method for the dressing of a multi-thread grinding worm by means of...

Method and apparatus for the gear manufacturing machining of a work...

Method and apparatus for hard finishing modified gears

Method and apparatus for the gear manufacturing machining of a work...

Tool for grinding toothed workpieces having collision contours

Gear grinding unit

Double-side dresser

Method of making barrel-shaped worm-like tool

Barrel-shaped threaded tool for machining internal gear

Barrel worm-shaped tool

Method of maintaining a constant grinding process

Grinding worm, profiling gear and process for the profiling of the...

Manufacturing method for worm wheel, and worm gear reducer

Abrasive generation of non-metallic gear

Process and device for dressing a grinding worm and for grinding pr...

Grinding worm for the continuous generating grinding of gear wheels

Threaded grinding wheel and method of dressing

Gear transmission of a cylindrical pinion with a face gear, face ge...

Threaded grinding wheel, and method of dressing

Tool for producing a crown wheel which can mesh with a pinion with...

Method for generating tooth surfaces of globoid worm wheel

Patents Applicationslast 30 patents

ROLLING TEST-CONTROLLED DRESSING

GRINDING WORM, METHOD FOR PRODUCING A GRINDING WORM AND USE OF A GR...

METHOD FOR DRESSING A MULTI-FLIGHT WORM GRINDING WHEEL FOR GRINDING...

METHOD FOR CUTTING A GEAR, GEAR-CUTTING TOOL AND GEAR-CUTTING MACHINE

MULTILAYER GRINDSTONE FOR GEAR GRINDING

MULTILAYER GRINDSTONE FOR GEAR GRINDING

Method for Producing Tooth Flank Modifications on Toothing of Workp...

METHOD FOR GRINDING A GEAR WHEEL BY MEANS OF A WORM GRINDING WHEEL,...

GEAR PROCESSING APPARATUS AND METHOD

METHOD AND GRINDING MACHINE FOR GRINDING A GEAR WHEEL WORKPIECE

METHOD AND APPARATUS FOR HARD FINISHING MODIFIED GEARS

METHOD FOR PRODUCING A REMOVAL OF MATERIAL ON A TOOTH END EDGE AND...

Cutters For ROV Propeller Gear Modification

PROCESS FOR GEAR MANUFACTURING MACHINING

METHOD FOR THE DRESSING OF A MULTI-THREAD GRINDING WORM BY MEANS OF...

METHOD FOR HARD FINE MACHINING OF THE TOOTHING OF A GEAR OR OF A GE...

SCREW-SHAPED GRINDSTONE FOR GRINDING GEARS AND METHOD FOR GRINDING...

METHOD AND APPARATUS FOR THE GEAR MANUFACTURING MACHINING OF A WORK...

METHOD AND APPARATUS FOR THE GEAR MANUFACTURING MACHINING OF A WORK...

GEAR GRINDING UNIT

METHOD FOR USING A VARIABLE-TOOTH-THICKNESS WORM-TYPE TOOL TO FABRI...

METHOD OF MAKING BARREL-SHAPED WORM-LIKE TOOL

Tool for Grinding Toothed Workpieces Having Collision Contours

METHOD FOR MANUFACTURING SCREW-SHAPED TOOL

SCREW-SHAPED GRINDSTONE FOR GRINDING GEARS AND METHOD FOR GRINDING...

METHOD AND APPARATUS FOR HARD FINISHING MODIFIED GEARS

Variable-Tooth-Thickness Worm-Type Tool and Method For Using The Sa...

METHOD OF MAKING BARREL-SHAPED WORM-LIKE TOOL

BARREL-SHAPED THREADED TOOL FOR MACHINING INTERNAL GEAR

BARREL WORM-SHAPED TOOL