DE69311037T2 - Spritzgiesspresse und deren Verwendung - Google Patents

Spritzgiesspresse und deren Verwendung

Info

Publication number
DE69311037T2
DE69311037T2 DE69311037T DE69311037T DE69311037T2 DE 69311037 T2 DE69311037 T2 DE 69311037T2 DE 69311037 T DE69311037 T DE 69311037T DE 69311037 T DE69311037 T DE 69311037T DE 69311037 T2 DE69311037 T2 DE 69311037T2
Authority
DE
Germany
Prior art keywords
injection molding
molding press
conduit
injection
closure member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69311037T
Other languages
English (en)
Other versions
DE69311037D1 (de
Inventor
Pierre Peytavin
Claude Quichaud
Reinhard Steger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Metals Process Systems
Original Assignee
Metals Process Systems
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metals Process Systems filed Critical Metals Process Systems
Application granted granted Critical
Publication of DE69311037D1 publication Critical patent/DE69311037D1/de
Publication of DE69311037T2 publication Critical patent/DE69311037T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58—Details
    • B29C45/581—Devices for influencing the material flow, e.g. "torpedo constructions" or mixing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1753—Cleaning or purging, e.g. of the injection unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DE69311037T 1992-09-09 1993-09-03 Spritzgiesspresse und deren Verwendung Expired - Fee Related DE69311037T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9210771A FR2695345B1 (fr) 1992-09-09 1992-09-09 Presse à injecter et utilisation de celle-ci.

Publications (2)

Publication Number Publication Date
DE69311037D1 DE69311037D1 (de) 1997-07-03
DE69311037T2 true DE69311037T2 (de) 1997-09-25

Family

ID=9433353

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69311037T Expired - Fee Related DE69311037T2 (de) 1992-09-09 1993-09-03 Spritzgiesspresse und deren Verwendung

Country Status (10)

Country Link
US (1) US5985201A (de)
EP (1) EP0587483B1 (de)
JP (1) JP2815528B2 (de)
KR (1) KR940006741A (de)
AT (1) ATE153591T1 (de)
DE (1) DE69311037T2 (de)
ES (1) ES2103446T3 (de)
FR (1) FR2695345B1 (de)
RU (1) RU2145542C1 (de)
TW (1) TW309840U (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2785559B1 (fr) 1998-11-10 2001-03-02 Metals Process Systems Procede de fabrication par metallurgie des poudres de pieces de forme autobrasantes
FR2899836B1 (fr) * 2006-04-14 2010-10-15 Olilab Llc Procede de production en continu par injection-compression de preformes pour la fabrication d'emballages et installation de mise-en-oeuvre
DE102007044617B4 (de) * 2007-09-19 2016-10-20 Kraussmaffei Technologies Gmbh Compounder-Spritzgießmaschine
US9611692B1 (en) 2013-01-25 2017-04-04 Apollomarine Specialties, Inc. Rope ladder rung and method of manufacture
CN106313457A (zh) * 2016-09-27 2017-01-11 中山力劲机械有限公司 一种超高速注塑机

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202140A (en) * 1936-08-04 1940-05-28 Charles F Burroughs Injection molding apparatus
US2488786A (en) * 1946-11-06 1949-11-22 Produx Corp Injection molding apparatus
US2965929A (en) * 1958-01-21 1960-12-27 R H Windsor Ltd Injection moulding machines
US3191233A (en) * 1962-11-30 1965-06-29 Continental Can Co Flow control apparatus
US3218375A (en) * 1962-12-21 1965-11-16 Hardwick Eugene Russell Molding of foam plastic articles
FR1438470A (fr) * 1965-03-25 1966-05-13 Transformat Mat Plastiques Perfectionnements aux machines pour l'injection de la matière plastique
US3733156A (en) * 1968-12-06 1973-05-15 Ici Ltd Injection moulding machines
US3819313A (en) * 1970-04-02 1974-06-25 Allied Chem Apparatus for molding articles
US3789103A (en) * 1970-09-04 1974-01-29 Japan Steel Works Ltd A process for injection molding polyester premixes
US3709644A (en) * 1970-11-25 1973-01-09 J Farrell Time saver plastic draw-back valve assembly
DE2409771A1 (de) * 1974-03-01 1975-09-04 Drabert Soehne Einrichtung zum spritzen von keramischen massen
US4390332A (en) * 1981-07-06 1983-06-28 Kmmco Structural Foam, Inc. Apparatus for injection molding of parts from foam plastics material and/or from solid plastics material
US4463881A (en) * 1981-12-10 1984-08-07 General Motors Corporation Injector for molding hardenable liquid precursors
US4600375A (en) * 1983-04-18 1986-07-15 Matsushita Electric Industrial Co., Ltd. Injection apparatus including means for feeding solid resin to an injection means and radiant heating means to melt the resin
US4521360A (en) * 1983-09-12 1985-06-04 Battelle Memorial Institute Methods of compaction by incremental radial compression and/or low-ratio extrusion
US4720364A (en) * 1985-04-15 1988-01-19 Trans Plastics, Inc. Method for injection molding fiber-reinforced thermoset plastic articles
CA2067102A1 (en) * 1989-09-27 1991-03-28 Akira Yokota Rotary valve for an injection molder
DE4018484C2 (de) * 1990-06-09 1996-02-01 Tetra Pak Gmbh Vorrichtung zum Anspritzen eines Kunststoffteils an ein Werkstück und Verwendung der Vorrichtung zur Herstellung einer Fließmittelpackung
US5071341A (en) * 1990-10-24 1991-12-10 Hoover Universal, Inc. Injection molding machine with pressure assist nozzle

Also Published As

Publication number Publication date
JPH06278175A (ja) 1994-10-04
RU2145542C1 (ru) 2000-02-20
EP0587483A1 (de) 1994-03-16
JP2815528B2 (ja) 1998-10-27
FR2695345A1 (fr) 1994-03-11
EP0587483B1 (de) 1997-05-28
FR2695345B1 (fr) 1994-11-25
KR940006741A (ko) 1994-04-25
ES2103446T3 (es) 1997-09-16
US5985201A (en) 1999-11-16
ATE153591T1 (de) 1997-06-15
DE69311037D1 (de) 1997-07-03
TW309840U (en) 1997-07-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee