Devices for removing vulcanising cores

Patents Grantslast 30 patents

  • Information Patent Grant

    Rigid core mold removal device and tire manufacturing method

    • Patent number 10,449,741
    • Issue date Oct 22, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Hiroyuki Onimatsu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire unloading apparatus and method in a curing line

    • Patent number 8,431,062
    • Issue date Apr 30, 2013
    • The Goodyear Tire & Rubber Company
    • William Dudley Currie
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Center mechanism of tire vulcanizer

    • Patent number 8,333,578
    • Issue date Dec 18, 2012
    • Kobe Steel, Ltd.
    • Ryota Ohchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus assembly and disassembly of a tire curing mold

    • Patent number 8,127,434
    • Issue date Mar 6, 2012
    • The Goodyear Tire & Rubber Company
    • William Dudley Currie
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for assembling, disassembling and storing a ti...

    • Patent number 8,113,806
    • Issue date Feb 14, 2012
    • The Goodyear Tire & Rubber Company
    • William Dudley Currie
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for disassembling a tire building core

    • Patent number 7,896,632
    • Issue date Mar 1, 2011
    • The Goodyear Tire & Rubber Company
    • William Dudley Currie
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire building core segment manipulator apparatus

    • Patent number 7,874,822
    • Issue date Jan 25, 2011
    • The Goodyear Tire & Rubber Company
    • William Dudley Currie
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bladder lifting apparatus and method

    • Patent number 6,761,849
    • Issue date Jul 13, 2004
    • The Goodyear Tire & Rubber Company
    • Thomas Francis Quinn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire vulcanizing system and tire vulcanizing method

    • Patent number 6,508,640
    • Issue date Jan 21, 2003
    • Mitsubishi Heavy Industries, Ltd.
    • Nobuhiko Irie
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire press mechanism

    • Patent number 4,606,714
    • Issue date Aug 19, 1986
    • The Goodyear Tire & Rubber Company
    • Bryan E. Nixon
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extractor unit for tire vulcanizing moulds and device for rapidly d...

    • Patent number 4,604,043
    • Issue date Aug 5, 1986
    • Pirelli Coordinamento Pneumatici S.p.A.
    • Augusto Pizzorno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mold opening and closing mechanism for a tire vulcanizer

    • Patent number 4,533,304
    • Issue date Aug 6, 1985
    • Kabushiki Kaisha Kobe Seiko Sho
    • Itaru Amano
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire vulcanizing press

    • Patent number 4,484,874
    • Issue date Nov 27, 1984
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Toshio Okawachi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of making tires

    • Patent number 4,444,715
    • Issue date Apr 24, 1984
    • The Goodyear Tire & Rubber Company
    • Bryan E. Nixon
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hydraulic tire press

    • Patent number 4,390,334
    • Issue date Jun 28, 1983
    • NRM Corporation
    • Anand P. Singh
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Molding press for semi-pneumatic tire bodies and the like

    • Patent number 4,360,335
    • Issue date Nov 23, 1982
    • Sun Metal Products, Inc.
    • Wilson West
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hydraulic tire press

    • Patent number 4,332,536
    • Issue date Jun 1, 1982
    • NRM Corporation
    • Anand P. Singh
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and an apparatus for assembling and removing a segmented tir...

    • Patent number 4,279,856
    • Issue date Jul 21, 1981
    • Bayer Aktiengesellschaft
    • Paul Vente
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Lock system for tire curing apparatus

    • Patent number 4,274,820
    • Issue date Jun 23, 1981
    • Louis T. Fike
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Closure mechanism for tire curing press

    • Patent number 4,270,887
    • Issue date Jun 2, 1981
    • United Tire & Rubber Co. Limited
    • David L. Tsang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Molding machine with expandable chamber and locking means

    • Patent number 4,245,971
    • Issue date Jan 20, 1981
    • Donald MacMillan & Son, Inc.
    • Kenneth T. MacMillan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire press

    • Patent number 4,236,883
    • Issue date Dec 2, 1980
    • NRM Corporation
    • Leonard G. Turk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire stripping mechanism for dual cavity tire press

    • Patent number 4,144,007
    • Issue date Mar 13, 1979
    • NRM Corporation
    • Anand P. Singh
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire curing press

    • Patent number 4,130,384
    • Issue date Dec 19, 1978
    • Kenneth T. MacMillan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mold for the vulcanization or retreading of vehicle tires

    • Patent number 4,129,406
    • Issue date Dec 12, 1978
    • CIMA Costruzioni Industriali Metalmeccaniche e Affini S.A.S. di Capecchi Flor...
    • Floriano Capecchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Retread mold with locking means

    • Patent number 4,076,473
    • Issue date Feb 28, 1978
    • Kenneth T. MacMillan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Vulcanizer lock means

    • Patent number 4,025,251
    • Issue date May 24, 1977
    • NRM Corporation
    • Armindo Cantarutti
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3922123

    • Patent number 3,922,123
    • Issue date Nov 25, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3918861

    • Patent number 3,918,861
    • Issue date Nov 11, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3870443

    • Patent number 3,870,443
    • Issue date Mar 11, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents