rolled from a band

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of forming a bearing cage segment including a joint edge for...

    • Patent number 11,846,321
    • Issue date Dec 19, 2023
    • Aktiebolaget SKF
    • Hans-Juergen Friedrich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-row rolling bearing

    • Patent number 11,293,485
    • Issue date Apr 5, 2022
    • Liebherr-Components Biberach GmbH
    • Robert Zell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing cage segment of a sheet metal cage

    • Patent number 11,149,794
    • Issue date Oct 19, 2021
    • Aktiebolaget SKF
    • Hans-Juergen Friedrich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing cage segment including alignment element

    • Patent number 11,149,793
    • Issue date Oct 19, 2021
    • Aktiebolaget SKF
    • Hans-Juergen Friedrich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque converter bushing for aligning bearing between turbine and s...

    • Patent number 10,344,843
    • Issue date Jul 9, 2019
    • Schaeffler Technologies AG & Co. KG
    • Timothy Hess
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling-element bearing cage or rolling-element bearing cage segment

    • Patent number 10,247,232
    • Issue date Apr 2, 2019
    • Aktiébolaget SKF
    • Volker Wendt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Needle roller bearing with double row of retainers

    • Patent number 10,184,517
    • Issue date Jan 22, 2019
    • NTN Corporation
    • Syuichi Kajikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cage for a bearing assembly and manufacturing method

    • Patent number 9,752,618
    • Issue date Sep 5, 2017
    • Aktiebolaget SKF
    • Hans Lindèn
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Needle roller and cage assembly

    • Patent number 9,618,041
    • Issue date Apr 11, 2017
    • NTN Corporation
    • Hiromitsu Kawai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain tensioner and chain transmission device

    • Patent number 9,587,720
    • Issue date Mar 7, 2017
    • NTN Corporation
    • Akio Kato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain guide and chain transmission device

    • Patent number 9,464,699
    • Issue date Oct 11, 2016
    • NTN Corporation
    • Akio Kato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling element cage

    • Patent number 8,770,854
    • Issue date Jul 8, 2014
    • Schaeffler Technologies AG & Co. KG
    • Peter Friedrich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball roller bearing

    • Patent number 8,596,873
    • Issue date Dec 3, 2013
    • Schaeffler Technologies AG & Co. KG
    • Heinrich Hofmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball roller bearing

    • Patent number 8,480,307
    • Issue date Jul 9, 2013
    • Schaeffler Technologies AG & Co. KG
    • Heinrich Hofmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball roller bearing and method for the installation of such a ball...

    • Patent number 8,382,379
    • Issue date Feb 26, 2013
    • Schaeffler Technologies AG & Co. KG
    • Horst Doeppling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shaped part made from a strip

    • Patent number 6,883,968
    • Issue date Apr 26, 2005
    • INA-Schaeffler KG
    • Wolfgang Fugel
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Rolling bearing cage

    • Patent number 6,648,519
    • Issue date Nov 18, 2003
    • INA-Schaeffler KG
    • Wolfgang Fugel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of making formed bodies

    • Patent number 6,330,748
    • Issue date Dec 18, 2001
    • INA Wälzlager Schaeffler OHG
    • Leo Müntnich
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roller bearing sigma cage

    • Patent number 5,335,416
    • Issue date Aug 9, 1994
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller bearing sigma cage

    • Patent number 5,255,985
    • Issue date Oct 26, 1993
    • The Torrington Company
    • Richard L. Alling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing components and methods of making same

    • Patent number 4,322,879
    • Issue date Apr 6, 1982
    • Henry A. Warchol
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bearing components and method of making same

    • Patent number 4,322,878
    • Issue date Apr 6, 1982
    • Henry A. Warchol
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bearing components and method of making same

    • Patent number 4,320,565
    • Issue date Mar 23, 1982
    • Henry A. Warchol
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bearing components and methods of making same

    • Patent number 4,212,095
    • Issue date Jul 15, 1980
    • Henry A. Warchol
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3902772

    • Patent number 3,902,772
    • Issue date Sep 2, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3696490

    • Patent number 3,696,490
    • Issue date Oct 10, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3526026

    • Patent number 3,526,026
    • Issue date Sep 1, 1970
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3494684

    • Patent number 3,494,684
    • Issue date Feb 10, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3473857

    • Patent number 3,473,857
    • Issue date Oct 21, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3365775

    • Patent number 3,365,775
    • Issue date Jan 30, 1968
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF FORMING A BEARING CAGE SEGMENT INCLUDING A JOINT EDGE FOR...

    • Publication number 20210372475
    • Publication date Dec 2, 2021
    • Aktiebolaget SKF
    • Hans-Juergen Friedrich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAGE FOR A BEARING ASSEMBLY AND MANUFACTURING METHOD

    • Publication number 20160040717
    • Publication date Feb 11, 2016
    • Aktiebolaget SKF
    • Hans LINDÉN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN TENSIONER AND CHAIN TRANSMISSION DEVICE

    • Publication number 20140378254
    • Publication date Dec 25, 2014
    • Akio Kato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING ELEMENT CAGE

    • Publication number 20140010490
    • Publication date Jan 9, 2014
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Peter Friedrich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLER BEARING CAGE AND MANUFACTURING METHOD THEREFOR

    • Publication number 20130202241
    • Publication date Aug 8, 2013
    • UTSUNOMIYA KIKI CO., LTD.
    • Yoshihito NAKASHIMA
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    BALL ROLLER BEARING

    • Publication number 20120177317
    • Publication date Jul 12, 2012
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Heinrich Hofmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL ROLLER BEARING

    • Publication number 20120170885
    • Publication date Jul 5, 2012
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Heinrich Hofmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL ROLLER BEARING AND METHOD FOR THE INSTALLATION OF SUCH A BALL...

    • Publication number 20110026866
    • Publication date Feb 3, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Horst Doeppling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Roller bearing cage, roller bearing, and method of producing roller...

    • Publication number 20070248298
    • Publication date Oct 25, 2007
    • JTEKT Corporation
    • Katsuhiko Chihara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Shaped part made from a strip

    • Publication number 20030077017
    • Publication date Apr 24, 2003
    • Wolfgang Fugel
    • G01 - MEASURING TESTING
  • Information Patent Application

    Rolling bearing cage

    • Publication number 20020181821
    • Publication date Dec 5, 2002
    • Wolfgang Fugel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...