of cylindrical form

Industry

CPC
B21K1/10

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21KMAKING FORGED OR PRESSED METAL PRODUCTS B21K1/00Making machine elements

Current Industry

B21K1/10of cylindrical form

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Treatment machine, drive unit for a treatment machine and use of th...
- Patent number 12,196,260
- Issue date Jan 14, 2025
- Singulus Technologies AG
- Frank Hofmann
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Shaft for steering device, method of manufacturing shaft for steeri...
- Patent number 11,541,450
- Issue date Jan 3, 2023
- NSK Ltd.
- Tatsuya Suehiro
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Motor device and method for manufacturing same
- Patent number 11,441,668
- Issue date Sep 13, 2022
- Mitsuba Corporation
- Hiroyuki Uchimura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a component having a core portion which consis...
- Patent number 11,400,511
- Issue date Aug 2, 2022
- Deutsche Edelstahlwerke Specialty Steel GmbH & Co.
- André van Bennekom
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Machine component and method for producing the same
- Patent number 10,835,982
- Issue date Nov 17, 2020
- Komatsu Ltd.
- Masayuki Ohishi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of making an axle
- Patent number 10,710,147
- Issue date Jul 14, 2020
- ArvinMeritor Technology, LLC
- Andrew Bodary
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hollow forging process for main shaft of large wind turbine generator
- Patent number 10,316,384
- Issue date Jun 11, 2019
- Jiangyin Zenkung Forging Co., Ltd.
- Zhenhua Qi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Fabrication method for stepped forged material
- Patent number 9,574,250
- Issue date Feb 21, 2017
- Hitachi Metals, Ltd.
- Shinya Nagao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Axle from a seamless tube for railroad vehicles, and a process for...
- Patent number 9,133,533
- Issue date Sep 15, 2015
- V & M DO BRASIL S/A
- Ronaldo Faria Antunes
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Axle body
- Patent number 8,353,562
- Issue date Jan 15, 2013
- SAF-Holland GmbH
- Rolf Spielmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods for manufacturing an axle
- Patent number 8,122,580
- Issue date Feb 28, 2012
- American Railcar Industries, Inc.
- Richard Gerard Potje
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of and apparatus for manufacturing shaft
- Patent number 8,051,694
- Issue date Nov 8, 2011
- Honda Motor Co., Ltd.
- Yoshihisa Doi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Camshaft, method of manufacturing cam for camshaft, and method of m...
- Patent number 7,628,129
- Issue date Dec 8, 2009
- Honda Motor Co., Ltd.
- Fumio Takeshima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cylindrical rod and method for manufacturing the same
- Patent number 7,610,938
- Issue date Nov 3, 2009
- Seiko Epson Corporation
- Itaru Yanokura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for producing a rotor
- Patent number 7,546,685
- Issue date Jun 16, 2009
- General Electric Company
- Swami Ganesh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of processing a multiple alloy rotor
- Patent number 7,065,872
- Issue date Jun 27, 2006
- General Electric Company
- Swami Ganesh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multiple alloy rotor and method therefor
- Patent number 6,971,850
- Issue date Dec 6, 2005
- General Electric Company
- Swami Ganesh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multiple alloy rotor
- Patent number 6,962,483
- Issue date Nov 8, 2005
- General Electric Company
- Swami Ganesh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a hollow shaft having a flange at one end t...
- Patent number 6,959,479
- Issue date Nov 1, 2005
- Fuji Jukogyo Kabushiki Kaisha
- Shigeaki Yamanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multiple alloy rotor transition zone measurement system and method
- Patent number 6,807,860
- Issue date Oct 26, 2004
- General Electric Company
- Francis Alexander Reed
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a hollow shaft having a flange at one end t...
- Patent number 6,615,476
- Issue date Sep 9, 2003
- Fuji Jukogyo Kabushiki Kaisha
- Shigeaki Yamanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for manufacturing spindle components
- Patent number 6,571,459
- Issue date Jun 3, 2003
- Adcock Technology Limited
- Neil Adcock
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing spindle components
- Patent number 6,427,311
- Issue date Aug 6, 2002
- Adcock Technology Limited
- Neil Adcock
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing spline shaft
- Patent number 6,336,351
- Issue date Jan 8, 2002
- Mitsubishi Steel Mfg. Co., Ltd.
- Akio Kobayashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming a drive shaft
- Patent number 6,247,346
- Issue date Jun 19, 2001
- Alcoa Inc.
- John A. Dickson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Groove forming processes for shaft outer diameter
- Patent number 6,108,909
- Issue date Aug 29, 2000
- SAE Magnetics (H.K.) Ltd.
- Charles J. Cheever
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming a drive shaft
- Patent number 5,951,794
- Issue date Sep 14, 1999
- Aluminum Company of America
- John A. Dickson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing splines on a shaft
- Patent number 5,894,753
- Issue date Apr 20, 1999
- Lemforder Nacam
- Christophe Sachot
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing a rear wheel spindle
- Patent number 5,689,882
- Issue date Nov 25, 1997
- TRW Steering Systems Japan Co. Ltd.
- Shigemitsu Adachi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a shock absorbing type steering shaft
- Patent number 5,623,756
- Issue date Apr 29, 1997
- NSK Ltd.
- Teruomi Yanagidate
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
IMPACT TOOL, SPINDLE, AND SPINDLE MANUFACTURING METHOD
- Publication number 20250108498
- Publication date Apr 3, 2025
- MAKITA CORPORATION
- Shinichi URANO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MILL SHAFTS
- Publication number 20230279529
- Publication date Sep 7, 2023
- AÇOFORJA INDUSTRIA DE FORJADOS S/A
- Carlos Antonio COELHO
- C13 - SUGAR INDUSTRY
Information Patent Application
Treatment machine, drive unit for a treatment machine and use of th...
- Publication number 20210190131
- Publication date Jun 24, 2021
- SINGULUS TECHNOLOGIES AG
- Frank HOFMANN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD OF MANUFACTURING HYDRAULIC CYLINDER ROD
- Publication number 20210162487
- Publication date Jun 3, 2021
- SHPAC CO., LTD
- Yun Ju LEE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COMPONENT HAVING METALLIC TRANSITION MATERIAL ON BASE AND METHOD OF...
- Publication number 20200282451
- Publication date Sep 10, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Huaxin Li
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ONE PIECE AXLE AND METHOD OF MANUFACTURE
- Publication number 20190329316
- Publication date Oct 31, 2019
- ArvinMeritor Technology, LLC
- Andrew Bodary
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING TUBULAR MEMBER
- Publication number 20180318910
- Publication date Nov 8, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Hiroshi YOSHIDA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for Producing a Component Having a Core Portion Which Consis...
- Publication number 20180243815
- Publication date Aug 30, 2018
- Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG
- André van Bennekom
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FABRICATION METHOD FOR STEPPED FORGED MATERIAL
- Publication number 20140041768
- Publication date Feb 13, 2014
- Hitachi Metals, Ltd.
- Shinya Nagao
- C21 - METALLURGY OF IRON
Information Patent Application
METHODS AND SYSTEMS FOR MANUFACTURING AN AXLE
- Publication number 20120144635
- Publication date Jun 14, 2012
- Richard Gerard Potje
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FORCE LIMITER FOR A BELT RETRACTOR AND METHOD FOR MANUFACTURING SUC...
- Publication number 20110121121
- Publication date May 26, 2011
- TRW Automotive GmbH
- Klaus Frech
- B60 - VEHICLES IN GENERAL
Information Patent Application
AXLE FROM A SEAMLESS TUBE FOR RAILROAD VEHICLES, AND A PROCESS FOR...
- Publication number 20100308612
- Publication date Dec 9, 2010
- Ronaldo Faria Antunes
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEVICE AND METHOD FOR THE AXIAL FORMING OF ELONGATED HOLLOW BODIES
- Publication number 20100139356
- Publication date Jun 10, 2010
- Ulrich Brochheuser
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
EXTRUSION DIE AND METHOD FOR EXTRUDING A ROTOR SHAFT FOR A WIND TUR...
- Publication number 20100143527
- Publication date Jun 10, 2010
- Manu Mathai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
AXLE BODY
- Publication number 20100013295
- Publication date Jan 21, 2010
- Rolf Spielmann
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHODS AND SYSTEMS FOR MANUFACTURING AN AXLE
- Publication number 20090320263
- Publication date Dec 31, 2009
- Richard Gerard Potje
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Metal material having excellent metal dusting resistance
- Publication number 20080279716
- Publication date Nov 13, 2008
- Yoshitaka Nishiyama
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of and apparatus for manufacturing shaft
- Publication number 20080203616
- Publication date Aug 28, 2008
- HONDA MOTOR CO., LTD.
- Yoshihisa Doi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hollow Power Transmission Shaft
- Publication number 20080190165
- Publication date Aug 14, 2008
- Katsuhiro Sakurai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CYLINDORICAL ROD AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20080121008
- Publication date May 29, 2008
- SEIKO EPSON CORPORATION
- Itaru YANOKURA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Force limiter for a belt retractor and method for manufacturing suc...
- Publication number 20080067276
- Publication date Mar 20, 2008
- TRW Automotive GmbH
- Klaus Frech
- B60 - VEHICLES IN GENERAL
Information Patent Application
Camshaft, method of manufacturing cam for camshaft, and method of m...
- Publication number 20070144468
- Publication date Jun 28, 2007
- Fumio Takeshima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and device for the production of a tubular workpiece, partic...
- Publication number 20060042343
- Publication date Mar 2, 2006
- Frank Grau
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Multiple alloy rotor and method therefor
- Publication number 20050238493
- Publication date Oct 27, 2005
- General Electric Company
- Swami Ganesh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTIPLE ALLOY ROTOR AND METHOD THEREFOR
- Publication number 20050095137
- Publication date May 5, 2005
- GENERAL ELECTRIC COMPANY
- Swami Ganesh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF PROCESSING A MULTIPLE ALLOY ROTOR
- Publication number 20050091832
- Publication date May 5, 2005
- GENERAL ELECTRIC COMPANY
- Swami Ganesh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTIPLE ALLOY ROTOR
- Publication number 20050089405
- Publication date Apr 28, 2005
- GENERAL ELECTRIC COMPANY
- Swaminathan Ganesh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of manufacturing a combined driveshaft tube and yoke assembly
- Publication number 20050028341
- Publication date Feb 10, 2005
- Robert D. Durand
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of manufacturing a combined driveshaft tube and yoke assembly
- Publication number 20050003897
- Publication date Jan 6, 2005
- Nelson Wagner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of manufacturing a hollow shaft having a flange at one end t...
- Publication number 20040083595
- Publication date May 6, 2004
- Fuji Junkogyo Kabushiki Kaisha
- Shigeaki Yamanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

of cylindrical form

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Treatment machine, drive unit for a treatment machine and use of th...

Shaft for steering device, method of manufacturing shaft for steeri...

Motor device and method for manufacturing same

Method for producing a component having a core portion which consis...

Machine component and method for producing the same

Method of making an axle

Hollow forging process for main shaft of large wind turbine generator

Fabrication method for stepped forged material

Axle from a seamless tube for railroad vehicles, and a process for...

Axle body

Methods for manufacturing an axle

Method of and apparatus for manufacturing shaft

Camshaft, method of manufacturing cam for camshaft, and method of m...

Cylindrical rod and method for manufacturing the same

Process for producing a rotor

Method of processing a multiple alloy rotor

Multiple alloy rotor and method therefor

Multiple alloy rotor

Method of manufacturing a hollow shaft having a flange at one end t...

Multiple alloy rotor transition zone measurement system and method

Method of manufacturing a hollow shaft having a flange at one end t...

Apparatus for manufacturing spindle components

Method of manufacturing spindle components

Method of manufacturing spline shaft

Method of forming a drive shaft

Groove forming processes for shaft outer diameter

Method of forming a drive shaft

Method of producing splines on a shaft

Method of producing a rear wheel spindle

Method of manufacturing a shock absorbing type steering shaft

Patents Applicationslast 30 patents

IMPACT TOOL, SPINDLE, AND SPINDLE MANUFACTURING METHOD

MILL SHAFTS

Treatment machine, drive unit for a treatment machine and use of th...

METHOD OF MANUFACTURING HYDRAULIC CYLINDER ROD

COMPONENT HAVING METALLIC TRANSITION MATERIAL ON BASE AND METHOD OF...

ONE PIECE AXLE AND METHOD OF MANUFACTURE

METHOD FOR MANUFACTURING TUBULAR MEMBER

Method for Producing a Component Having a Core Portion Which Consis...

FABRICATION METHOD FOR STEPPED FORGED MATERIAL

METHODS AND SYSTEMS FOR MANUFACTURING AN AXLE

FORCE LIMITER FOR A BELT RETRACTOR AND METHOD FOR MANUFACTURING SUC...

AXLE FROM A SEAMLESS TUBE FOR RAILROAD VEHICLES, AND A PROCESS FOR...

DEVICE AND METHOD FOR THE AXIAL FORMING OF ELONGATED HOLLOW BODIES

EXTRUSION DIE AND METHOD FOR EXTRUDING A ROTOR SHAFT FOR A WIND TUR...

AXLE BODY

METHODS AND SYSTEMS FOR MANUFACTURING AN AXLE

Metal material having excellent metal dusting resistance

Method of and apparatus for manufacturing shaft

Hollow Power Transmission Shaft

CYLINDORICAL ROD AND METHOD FOR MANUFACTURING THE SAME

Force limiter for a belt retractor and method for manufacturing suc...

Camshaft, method of manufacturing cam for camshaft, and method of m...

Method and device for the production of a tubular workpiece, partic...

Multiple alloy rotor and method therefor

MULTIPLE ALLOY ROTOR AND METHOD THEREFOR

METHOD OF PROCESSING A MULTIPLE ALLOY ROTOR

MULTIPLE ALLOY ROTOR

Method of manufacturing a combined driveshaft tube and yoke assembly

Method of manufacturing a combined driveshaft tube and yoke assembly

Method of manufacturing a hollow shaft having a flange at one end t...