TREA

Injection mold nozzle valve

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Industry

  • CPC
  • Y10S425/224
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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S425/00Plastic article or earthenware shaping or treating: apparatus

Current Industry

Y10S425/224Injection mold nozzle valve
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Backflow prevention device for in-line screw injection molding machine
    • Patent number 7,241,132
    • Issue date Jul 10, 2007
    • Toshiba Kikai Kabushiki Kaisha
    • Haruyuki Matsubayashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Flow through ring valve for plastic extruding systems
    • Patent number 6,585,001
    • Issue date Jul 1, 2003
    • Spirex Corporation
    • Joeo M. Gatti
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Non-return valve
    • Patent number 6,435,201
    • Issue date Aug 20, 2002
    • Battenfeld GmbH
    • Johann Holzschuh
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Gas injection mold structure for a gas auxiliary injection molding...
    • Patent number 6,315,542
    • Issue date Nov 13, 2001
    • Industrial Technology Research Institute
    • Yung-Chih Chen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Screw head device for injection molding machine
    • Patent number 5,945,141
    • Issue date Aug 31, 1999
    • Nissei Plastic Industrial Co., Ltd.
    • Makoto Shirota
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Resin molding method and apparatus
    • Patent number 5,460,508
    • Issue date Oct 24, 1995
    • Sankyo Kasei Kabushiki Kaisha
    • Masakazu Ohno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for molding mini-compact disk cartridge shells
    • Patent number 5,425,629
    • Issue date Jun 20, 1995
    • Yoshihiko Taniyama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding valve
    • Patent number 5,401,161
    • Issue date Mar 28, 1995
    • Michael C. Long
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding nozzle device
    • Patent number 5,374,181
    • Issue date Dec 20, 1994
    • Asahi Kasei Kogyo Kabushiki Kaisha
    • Maki Horikoshi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection nozzle
    • Patent number 5,304,058
    • Issue date Apr 19, 1994
    • Automotive Plastic Technologies
    • Antony Gill
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hot nozzle for runnerless mold
    • Patent number 4,648,833
    • Issue date Mar 10, 1987
    • Fujio Yamada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for producing a flash free pipette
    • Patent number 4,647,419
    • Issue date Mar 3, 1987
    • Eastman Kodak Company
    • Jeffrey L. Helfer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Check valve assembly for injection molding machine
    • Patent number 4,643,665
    • Issue date Feb 17, 1987
    • Mallard Machine Company
    • Donald J. Zeiger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding peripheral opening core ring gate
    • Patent number 4,530,654
    • Issue date Jul 23, 1985
    • Mold-Masters Limited
    • Thomas J. Rose
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding valve pin actuator mechanism
    • Patent number 4,212,627
    • Issue date Jul 15, 1980
    • Jobst U. Gellert
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for applying plastic to a planar surface
    • Patent number 4,005,960
    • Issue date Feb 1, 1977
    • American Can Company
    • Frank John Herdzina
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for injection molding of multi-layer bodies of thermoplastic
    • Patent number 3,947,177
    • Issue date Mar 30, 1976
    • Schloemann-Siemag Aktiengesellschaft
    • Helmut Eckardt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for injection molding of bodies with a core and skin of d...
    • Patent number 3,947,175
    • Issue date Mar 30, 1976
    • Siemag Siegener Maschinenbau GmbH
    • Robert Albert Melcher
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Gating arrangement for the moulding working of plastics formed from...
    • Patent number 3,933,312
    • Issue date Jan 20, 1976
    • Messrs. DEMAG Kunstofftechnik GmbH
    • Bernd Fries
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3894823
    • Patent number 3,894,823
    • Issue date Jul 15, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3871805
    • Patent number 3,871,805
    • Issue date Mar 18, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3861841
    • Patent number 3,861,841
    • Issue date Jan 21, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3841813
    • Patent number 3,841,813
    • Issue date Oct 15, 1974
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3837777
    • Patent number 3,837,777
    • Issue date Sep 24, 1974
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3807925
    • Patent number 3,807,925
    • Issue date Apr 30, 1974
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3788791
    • Patent number 3,788,791
    • Issue date Jan 29, 1974
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3767340
    • Patent number 3,767,340
    • Issue date Oct 23, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3590439
    • Patent number 3,590,439
    • Issue date Jul 6, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3589163
    • Patent number 3,589,163
    • Issue date Jun 29, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3561062
    • Patent number 3,561,062
    • Issue date Feb 9, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Backflow prevention device for in-line screw type injection molding...
    • Publication number 20050129802
    • Publication date Jun 16, 2005
    • Haruyuki Matsubayashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Flow though ring valve for plastic extruding systems
    • Publication number 20020063232
    • Publication date May 30, 2002
    • Joeo M. Gatti
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Non-return valve
    • Publication number 20010015225
    • Publication date Aug 23, 2001
    • Battenfeld GmbH
    • Johann Holzschuh
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL