Making intermeshing rotors

Industry

CPC
B23F15/08

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23FMAKING GEARS OR TOOTHED RACKS B23F15/00Methods or machines for making gear wheels of special kinds not covered by groups B23F7/00 - B23F13/00

Current Industry

B23F15/08Making intermeshing rotors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Gear wheel having an improved profile
- Patent number 12,000,286
- Issue date Jun 4, 2024
- SETTIMA MECCANICA S.R.L.
- Manuele Rossi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotating machine tool and process for cutting gearwheels with asymm...
- Patent number 11,338,380
- Issue date May 24, 2022
- Danfoss Power Solutions S.R.L.
- Mario Antonio Morselli
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing of a rotor
- Patent number 11,000,907
- Issue date May 11, 2021
- ATLAS COPCO AIRPOWER, NV
- Jozef Carlo Verbinnen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing a stator or machining the inner wall of a...
- Patent number 10,751,819
- Issue date Aug 25, 2020
- 3 S Schnecken + Spindeln + Spiraten Bearbeitungsgesellschaft m.b.H.
- Walter Reisinger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing a rotor
- Patent number 10,717,139
- Issue date Jul 21, 2020
- ATLAS COPCO AIRPOWER, NV
- Jozef Carlo Verbinnen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing of a rotor
- Patent number 10,710,184
- Issue date Jul 14, 2020
- ATLAS COPCO AIRPOWER, NV
- Jozef Carlo Verbinnen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary internal combustion engine
- Patent number 9,803,542
- Issue date Oct 31, 2017
- Asker Askerovich Geidarov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of machining a rotor with variable-lead screw
- Patent number 9,770,772
- Issue date Sep 26, 2017
- Precision Technologies Group (PTG) Limited
- Daniel William Davey
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for hard fine machining of a workpiece with a worm-shaped cu...
- Patent number 9,393,631
- Issue date Jul 19, 2016
- KAPP WERKZEUGMASCHINEN GMBH
- Sergiy Grinko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for the production of a workpiece and grinding machine
- Patent number 8,313,357
- Issue date Nov 20, 2012
- Kapp GmbH
- Hans-Juergen Heyder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for working a screw rotor, end mill for workin...
- Patent number 8,166,656
- Issue date May 1, 2012
- Mitsubishi Electric Corporation
- Tomoaki Nakasuji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for processing screw rotor and cutting bit
- Patent number 7,430,791
- Issue date Oct 7, 2008
- Mitsubishi Denki Kabushiki Kaisha
- Kiyoharu Yonemaru
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for processing screw rotor and cutting bit
- Patent number 7,216,407
- Issue date May 15, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Kiyoharu Yonemaru
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Screw compressor and method of manufacturing rotors thereof
- Patent number 7,044,724
- Issue date May 16, 2006
- Hitachi Industries Co., Ltd.
- Kazuhiro Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Screw compressor and method of manufacturing rotors thereof
- Patent number 7,040,845
- Issue date May 9, 2006
- Hitachi Industries Co., Ltd.
- Kazuhiro Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Internally generated rotor set for low viscosity and abrasive meter...
- Patent number 6,889,871
- Issue date May 10, 2005
- Sealed Air Corporation
- Edward H. Gervais
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-function machine tool and machining method in multi-function...
- Patent number 6,868,304
- Issue date Mar 15, 2005
- Mori Seiki Hitech Co., Ltd.
- Masaya Uehara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Internally generated rotor set for low viscosity and abrasive meter...
- Patent number 6,617,367
- Issue date Sep 9, 2003
- Sealed Air Corporation
- Edward H. Gervais
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for making rotors
- Patent number 6,332,271
- Issue date Dec 25, 2001
- Joh. Heinr. Bornemann GmbH
- Kurt Hampel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing fluid compression/compressor rotor
- Patent number 6,122,824
- Issue date Sep 26, 2000
- David L. Jensen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fluid compression/expansion machine with fluted main rotor having r...
- Patent number 5,782,624
- Issue date Jul 21, 1998
- David L. Jensen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hydraulic machine and method of producing the contour of a gearwhee...
- Patent number 5,649,815
- Issue date Jul 22, 1997
- Danfoss A/S
- Gunnar Lysh.o slashed.j Hansen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mainrotor machining process and apparatus
- Patent number 5,598,618
- Issue date Feb 4, 1997
- Giovanni Aquino
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary engine
- Patent number 5,125,379
- Issue date Jun 30, 1992
- Richard D. Linville
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process to cut hour glass screws
- Patent number 5,084,965
- Issue date Feb 4, 1992
- Bernard Zimmern
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mainrotor machining process and apparatus
- Patent number 5,031,292
- Issue date Jul 16, 1991
- Giovanni Aquino
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Broaching machine for external broaching of rotor
- Patent number 4,730,963
- Issue date Mar 15, 1988
- Toyota Jidosha Kabushiki Kaisha
- Yosio Kuroiwa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process and apparatus for profiling rod-like workpieces
- Patent number 4,692,989
- Issue date Sep 15, 1987
- Linsinger Machinenbau Gesellschaft mbH
- Walter Neubauer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Screw rotor profile and method for generating
- Patent number 4,643,654
- Issue date Feb 17, 1987
- American Standard Inc.
- Laurenz Rinder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Screw having a V-shaped groove profile for cooperating with a pinio...
- Patent number 4,342,548
- Issue date Aug 3, 1982
- Uniscrew Limited
- Bernard Zimmern
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A ROTOR OF A SCREW COMPRESSOR OR A WORKPIECE W...
- Publication number 20220331891
- Publication date Oct 20, 2022
- KAPP NILES GmbH & Co. KG
- Martin A. KAPP
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GEAR WHEEL HAVING AN IMPROVED PROFILE
- Publication number 20220282621
- Publication date Sep 8, 2022
- Settima Meccanica S.r.l.
- Manuele Rossi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING OF A ROTOR
- Publication number 20210260676
- Publication date Aug 26, 2021
- ATLAS COPCO AIRPOWER, N.V.
- Jozef Carlo VERBINNEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTATING MACHINE TOOL AND PROCESS FOR CUTTING GEARWHEELS WITH ASYMM...
- Publication number 20180281088
- Publication date Oct 4, 2018
- Danfoss Power Solutions S.R.L.
- Mario Antonio Morselli
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for Manufacturing of a Rotor
- Publication number 20180236577
- Publication date Aug 23, 2018
- ATLAS COPCO AIRPOWER, N.V.
- Jozef Carlo VERBINNEN
- B24 - GRINDING POLISHING
Information Patent Application
METHOD FOR MANUFACTURING A STATOR OR MACHINING THE INNER WALL OF A...
- Publication number 20180065193
- Publication date Mar 8, 2018
- 3 S SCHNECKEN + SPINDELN + SPIRALEN BEARBEITUNGESELLSCHAFT M.B.H.
- Walter REISINGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BROACHING AND/OR FRICTION WELDING TECHNIQUES TO FORM UNDERCUT PDM S...
- Publication number 20180066654
- Publication date Mar 8, 2018
- Basintek, LLC
- Peter Thomas Cariveau
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR MANUFACTURING A ROTOR
- Publication number 20160228962
- Publication date Aug 11, 2016
- ATLAS COPCO AIRPOWER, N.V.
- Jozef Carlo VERBINNEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MACHINING A ROTOR WITH VARIABLE-LEAD SCREW
- Publication number 20150336190
- Publication date Nov 26, 2015
- PRECISION TECHNOLOGIES GROUP (PTG) LIMITED
- Daniel William Davey
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method for Manufacturing of a Rotor
- Publication number 20130309944
- Publication date Nov 21, 2013
- Jozef Carlo Verbinnen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR THE PRODUCTION OF A WORKPIECE AND GRINDING MACHINE
- Publication number 20100029183
- Publication date Feb 4, 2010
- KAPP GmbH
- Hans-Juergen HEYDER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR WORKING A SCREW ROTOR, END MILL FOR WORKIN...
- Publication number 20090217528
- Publication date Sep 3, 2009
- MITSUBISHI ELECTRIC CORPORATION
- Tomoaki NAKASUJI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR PROCESSING SCREW ROTOR AND CUTTING BIT
- Publication number 20070003387
- Publication date Jan 4, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Kiyoharu Yonemaru
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Device and method for processing screw rotor, and cutting tool
- Publication number 20060048360
- Publication date Mar 9, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Kiyoharu Yonemaru
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Screw compressor and method of manufacturing rotors thereof
- Publication number 20050147519
- Publication date Jul 7, 2005
- Kazuhiro Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Screw compressor and method of manufacturing rotors thereof
- Publication number 20050089433
- Publication date Apr 28, 2005
- Kazuhiro Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Multi-function machine tool and machining method in multi-function...
- Publication number 20040254671
- Publication date Dec 16, 2004
- MORI SEIKI HITECH CO., LTD.
- Masaya Uehara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Profiled contour of a screw pump
- Publication number 20040111884
- Publication date Jun 17, 2004
- Ralf Steffens
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Internally generated rotor set for low viscosity and abrasive meter...
- Publication number 20030212153
- Publication date Nov 13, 2003
- Sealed Air Corporation (U.S.)
- Edward H. Gervais
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Making intermeshing rotors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Gear wheel having an improved profile

Rotating machine tool and process for cutting gearwheels with asymm...

Method for manufacturing of a rotor

Method for manufacturing a stator or machining the inner wall of a...

Method for manufacturing a rotor

Method for manufacturing of a rotor

Rotary internal combustion engine

Method of machining a rotor with variable-lead screw

Method for hard fine machining of a workpiece with a worm-shaped cu...

Method for the production of a workpiece and grinding machine

Method and apparatus for working a screw rotor, end mill for workin...

Apparatus and method for processing screw rotor and cutting bit

Apparatus and method for processing screw rotor and cutting bit

Screw compressor and method of manufacturing rotors thereof

Screw compressor and method of manufacturing rotors thereof

Internally generated rotor set for low viscosity and abrasive meter...

Multi-function machine tool and machining method in multi-function...

Internally generated rotor set for low viscosity and abrasive meter...

Method for making rotors

Method for manufacturing fluid compression/compressor rotor

Fluid compression/expansion machine with fluted main rotor having r...

Hydraulic machine and method of producing the contour of a gearwhee...

Mainrotor machining process and apparatus

Rotary engine

Process to cut hour glass screws

Mainrotor machining process and apparatus

Broaching machine for external broaching of rotor

Process and apparatus for profiling rod-like workpieces

Screw rotor profile and method for generating

Screw having a V-shaped groove profile for cooperating with a pinio...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A ROTOR OF A SCREW COMPRESSOR OR A WORKPIECE W...

GEAR WHEEL HAVING AN IMPROVED PROFILE

METHOD FOR MANUFACTURING OF A ROTOR

ROTATING MACHINE TOOL AND PROCESS FOR CUTTING GEARWHEELS WITH ASYMM...

Method for Manufacturing of a Rotor

METHOD FOR MANUFACTURING A STATOR OR MACHINING THE INNER WALL OF A...

BROACHING AND/OR FRICTION WELDING TECHNIQUES TO FORM UNDERCUT PDM S...

METHOD FOR MANUFACTURING A ROTOR

METHOD OF MACHINING A ROTOR WITH VARIABLE-LEAD SCREW

Method for Manufacturing of a Rotor

METHOD FOR THE PRODUCTION OF A WORKPIECE AND GRINDING MACHINE

METHOD AND APPARATUS FOR WORKING A SCREW ROTOR, END MILL FOR WORKIN...

APPARATUS AND METHOD FOR PROCESSING SCREW ROTOR AND CUTTING BIT

Device and method for processing screw rotor, and cutting tool

Screw compressor and method of manufacturing rotors thereof

Screw compressor and method of manufacturing rotors thereof

Multi-function machine tool and machining method in multi-function...

Profiled contour of a screw pump

Internally generated rotor set for low viscosity and abrasive meter...