TREA

Valves opened by the pressure of the moulding material

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  • CPC
  • B29C45/234
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29CSHAPING OR JOINING OF PLASTICS SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL AFTER-TREATMENT OF THE SHAPED PRODUCTS B29C45/00Injection moulding

Current Industry

B29C45/234Valves opened by the pressure of the moulding material
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Flow rate adjusting device, three-dimensional shaping device, and i...
    • Patent number 11,420,372
    • Issue date Aug 23, 2022
    • Seiko Epson Corporation
    • Kohei Yuwaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fiber reinforced plenum for limited-slip differential
    • Patent number 10,591,039
    • Issue date Mar 17, 2020
    • EATON INTELLIGENT POWER LIMITED
    • Daniel Stanley Frazier
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Abrasion amount estimation device and abrasion amount estimation me...
    • Patent number 10,562,217
    • Issue date Feb 18, 2020
    • FANUC CORPORATION
    • Tatsuhiro Uchiyama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection mold with fail safe pressure mechanism
    • Patent number 9,604,398
    • Issue date Mar 28, 2017
    • iMFLUX Inc.
    • Gene Michael Altonen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Miniature automatic shutoff nozzle tip
    • Patent number 8,734,146
    • Issue date May 27, 2014
    • Michael F. Durina
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Anti-drool mechanism for a sprue bushing
    • Patent number 7,678,320
    • Issue date Mar 16, 2010
    • Mold-Masters (2007) Limited
    • Peter Klobucar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fluid cooled spring biased valve nozzle
    • Patent number 7,374,418
    • Issue date May 20, 2008
    • Fisa Corporation
    • Toshio Saito
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Valve nozzle
    • Patent number 5,996,618
    • Issue date Dec 7, 1999
    • Fisa Corporation
    • Toshio Saito
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Valve nozzle for injection molding
    • Patent number 4,681,528
    • Issue date Jul 21, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshio Maruyama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Valve nozzle of injection molding machine
    • Patent number 4,285,661
    • Issue date Aug 25, 1981
    • Osaka City
    • Akira Yotsutsuji
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Gate of mold for injection molding machine
    • Patent number 4,171,941
    • Issue date Oct 23, 1979
    • Osaka City
    • Akira Yotsutsuji
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3895747
    • Patent number 3,895,747
    • Issue date Jul 22, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3868061
    • Patent number 3,868,061
    • Issue date Feb 25, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3777990
    • Patent number 3,777,990
    • Issue date Dec 11, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3608150
    • Patent number 3,608,150
    • Issue date Sep 28, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3482283
    • Patent number 3,482,283
    • Issue date Dec 9, 1969
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3468482
    • Patent number 3,468,482
    • Issue date Sep 23, 1969
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3354507
    • Patent number 3,354,507
    • Issue date Nov 28, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3097396
    • Patent number 3,097,396
    • Issue date Jul 16, 1963
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3014241
    • Patent number 3,014,241
    • Issue date Dec 26, 1961
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3010156
    • Patent number 3,010,156
    • Issue date Nov 28, 1961
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2842160
    • Patent number 2,842,160
    • Issue date Jul 8, 1958
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2777164
    • Patent number 2,777,164
    • Issue date Jan 15, 1957
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2579809
    • Patent number 2,579,809
    • Issue date Dec 25, 1951
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2345917
    • Patent number 2,345,917
    • Issue date Apr 4, 1944
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    MOLDING APPARATUS FOR MOLDING OPENING DEVICES AND PACKAGING MACHINE...
    • Publication number 20230264397
    • Publication date Aug 24, 2023
    • Tetra Laval Holdings & Finance S.A.
    • Daniele GOLFIERI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FLOW RATE ADJUSTING DEVICE, THREE-DIMENSIONAL SHAPING DEVICE, AND I...
    • Publication number 20200398469
    • Publication date Dec 24, 2020
    • SEIKO EPSON CORPORATION
    • Kohei YUWAKI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Stopper for a Sprue of a Casting Mould
    • Publication number 20180304351
    • Publication date Oct 25, 2018
    • Udo Tartler
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    FIBER REINFORCED PLENUM FOR LIMITED-SLIP DIFFERENTIAL
    • Publication number 20170241534
    • Publication date Aug 24, 2017
    • EATON CORPORATION
    • Daniel Stanley FRAZIER
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Injection Mold With Fail Safe Pressure Mechanism
    • Publication number 20140127338
    • Publication date May 8, 2014
    • The Procter & Gamble Company
    • Gene Michael Altonen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MINIATURE AUTOMATIC SHUTOFF NOZZLE TIP
    • Publication number 20120100245
    • Publication date Apr 26, 2012
    • Md PLASTICS INCORPORATED
    • MICHAEL F. DURINA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Anti-drool mechanism for a sprue bushing
    • Publication number 20070132146
    • Publication date Jun 14, 2007
    • Mold-Masters Limtied
    • Peter Klobucar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Valve nozzle
    • Publication number 20060127521
    • Publication date Jun 15, 2006
    • FISA CORPORATION
    • Saito Toshio
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL