by plastic deformation of the race

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for packing rolling elements in bearing, and use thereof

    • Patent number 11,629,758
    • Issue date Apr 18, 2023
    • Aktiebolaget SKF
    • Keqiang Cao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and device for manufacturing bearing unit

    • Patent number 11,162,538
    • Issue date Nov 2, 2021
    • NSK Ltd.
    • Nobuyuki Hagiwara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Boot needle roller bearing

    • Patent number 10,995,793
    • Issue date May 4, 2021
    • Schaeffler Technologies AG & Co. KG
    • Kleberson Sierra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and device for manufacturing bearing unit

    • Patent number 10,557,505
    • Issue date Feb 11, 2020
    • NSK Ltd.
    • Nobuyuki Hagiwara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for producing an inner ring for a tapered roller bearing, an...

    • Patent number 10,502,260
    • Issue date Dec 10, 2019
    • Schaeffler Technologies AG & Co. KG
    • Reinhard Kick-Rodenbücher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for producing a composite rolling bearing

    • Patent number 10,072,711
    • Issue date Sep 11, 2018
    • Schaeffler Technologies AG & Co. KG
    • Andreas Kaiser
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for producing a composite rolling bearing

    • Patent number 9,784,320
    • Issue date Oct 10, 2017
    • Schaeffler Technologies AG & Co. KG
    • Andreas Kaiser
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bearing arrangement inner race heater

    • Patent number 9,036,987
    • Issue date May 19, 2015
    • General Electric Company
    • Ulrich Werner Neumann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shell type needle roller bearing and method of producing the same

    • Patent number 5,848,846
    • Issue date Dec 15, 1998
    • NTN Corporation
    • Akira Sugiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for manufacturing ball bearings; a sintered metal outer race...

    • Patent number 4,082,382
    • Issue date Apr 4, 1978
    • Hillside Metal Products, Inc.
    • Nick A. Aromando
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for manufacturing ball bearings having a sintered metal powd...

    • Patent number 4,017,951
    • Issue date Apr 19, 1977
    • Hillside Metal Products, Inc.
    • Nick A. Aromando
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3657781

    • Patent number 3,657,781
    • Issue date Apr 25, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3428378

    • Patent number 3,428,378
    • Issue date Feb 18, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3317257

    • Patent number 3,317,257
    • Issue date May 2, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3290100

    • Patent number 3,290,100
    • Issue date Dec 6, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3206829

    • Patent number 3,206,829
    • Issue date Sep 21, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3088190

    • Patent number 3,088,190
    • Issue date May 7, 1963
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3054164

    • Patent number 3,054,164
    • Issue date Sep 18, 1962
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3049789

    • Patent number 3,049,789
    • Issue date Aug 21, 1962
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3036365

    • Patent number 3,036,365
    • Issue date May 29, 1962
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2567242

    • Patent number 2,567,242
    • Issue date Sep 11, 1951
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2038475

    • Patent number 2,038,475
    • Issue date Apr 21, 1936
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1930131

    • Patent number 1,930,131
    • Issue date Oct 10, 1933
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1301323

    • Patent number 1,301,323
    • Issue date Apr 22, 1919
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1233583

    • Patent number 1,233,583
    • Issue date Jul 17, 1917
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1080169

    • Patent number 1,080,169
    • Issue date Dec 2, 1913
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    546818

    • Patent number 546,818
    • Issue date Sep 24, 1895
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents