TREA

using a movable mould part for continuously increasing the volume of the mould cavity to its final dimension during the whole injection step

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  • CPC
  • B29C2045/5695
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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

Current Industry

B29C2045/5695using a movable mould part for continuously increasing the volume of the mould cavity to its final dimension during the whole injection step
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for molding stock shapes
    • Patent number 12,157,255
    • Issue date Dec 3, 2024
    • Lev R. Akopyan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for molding an elongated hollow article
    • Patent number 11,701,807
    • Issue date Jul 18, 2023
    • Hollister Incorporated
    • Horacio Montes De Oca Balderas
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for producing a molded part
    • Patent number 11,312,052
    • Issue date Apr 26, 2022
    • ENGEL AUSTRIA GMBH
    • Herbert Zeidlhofer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for molding an elongated hollow article
    • Patent number 10,875,224
    • Issue date Dec 29, 2020
    • Hollister Incorporated
    • Horacio Montes De Oca Balderas
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for manufacturing of urinary catheters
    • Patent number 10,807,287
    • Issue date Oct 20, 2020
    • Coloplast A/S
    • Erik Rolsted
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Stator injection molding centralization
    • Patent number 10,589,449
    • Issue date Mar 17, 2020
    • Halliburton Energy Services, Inc.
    • Richard David Peer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for injection moulding of an elongated hollow...
    • Patent number 9,662,817
    • Issue date May 30, 2017
    • Hollister Incorporated
    • Horacio Montes de Oca Balderas
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of and device for producing endless strips
    • Patent number 8,900,499
    • Issue date Dec 2, 2014
    • SaarGummi Technologies S.a.r.l.
    • Frank Berkemeier
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and device for producing profiled, at least sectionally elon...
    • Patent number 7,910,044
    • Issue date Mar 22, 2011
    • Dipl. Ing. Gottfried Steiner
    • Gottfried Steiner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection-molding apparatus for producing profiled elongated parts
    • Patent number 7,871,261
    • Issue date Jan 18, 2011
    • Dipl. Ing. Gottfried Steiner
    • Gottfried Steiner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for molding polymer parts by displacement inje...
    • Patent number 7,846,369
    • Issue date Dec 7, 2010
    • Razmik L. Akopyan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Molding method and apparatus for resin long body
    • Patent number 6,841,114
    • Issue date Jan 11, 2005
    • Mitsubishi Cable Industries, Ltd.
    • Satoru Fujiwara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for producing a solid magnet roller using a movable mold
    • Patent number 6,302,669
    • Issue date Oct 16, 2001
    • Bridgestone Corporation
    • Toshimichi Nishizawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for manufacturing product by utilizing progressively expand...
    • Patent number 5,505,896
    • Issue date Apr 9, 1996
    • George C. Sih
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cylindrical body and method and apparatus for making same
    • Patent number 5,482,663
    • Issue date Jan 9, 1996
    • Hammer's Inc.
    • Floyd V. Hammer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extrusion of plastics
    • Patent number 5,082,604
    • Issue date Jan 21, 1992
    • Emery I. Valyi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Device for injection moulding tubular preforms made of a thermoplastic
    • Patent number 4,781,573
    • Issue date Nov 1, 1988
    • Solvay & Cie. (Societe Anonyme)
    • Michel Depreter
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for injection molding utilizing expandable cavity
    • Patent number 4,363,772
    • Issue date Dec 14, 1982
    • Daniel P. Hidding
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for manufacturing plastics blanks
    • Patent number 4,071,532
    • Issue date Jan 31, 1978
    • Heidenreich & Harbeck Zweigniederlassung der Gildemeister AG
    • Peter Rose
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for manufacturing plastics blanks
    • Patent number 3,947,203
    • Issue date Mar 30, 1976
    • Heidenreich & Harbeck, Zweigneiderlassung der Gildemeister AG
    • Peter Rose
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3778211
    • Patent number 3,778,211
    • Issue date Dec 11, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3733157
    • Patent number 3,733,157
    • Issue date May 15, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3016574
    • Patent number 3,016,574
    • Issue date Jan 16, 1962
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2969563
    • Patent number 2,969,563
    • Issue date Jan 31, 1961
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2801444
    • Patent number 2,801,444
    • Issue date Aug 6, 1957
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2443053
    • Patent number 2,443,053
    • Issue date Jun 8, 1948
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents