BE496605A - - Google Patents

Info

Publication number
BE496605A
BE496605A BE496605DA BE496605A BE 496605 A BE496605 A BE 496605A BE 496605D A BE496605D A BE 496605DA BE 496605 A BE496605 A BE 496605A
Authority
BE
Belgium
Application number
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.)
Publication of BE496605A publication Critical patent/BE496605A/xx

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
    • B29C45/20—Injection nozzles
    • B29C45/23—Feed stopping equipment
    • 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
    • B29C45/20—Injection nozzles
    • 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
    • B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
    • B29C45/541—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw using a hollow plasticising screw co-operating with a coaxial injection ram
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S100/00—Presses
    • Y10S100/903—Pelleters
    • Y10S100/904—Screw
BE496605D 1949-12-31 BE496605A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT283151X 1949-12-31

Publications (1)

Publication Number Publication Date
BE496605A true BE496605A (de)

Family

ID=11223345

Family Applications (1)

Application Number Title Priority Date Filing Date
BE496605D BE496605A (de) 1949-12-31

Country Status (5)

Country Link
US (1) US2704380A (de)
BE (1) BE496605A (de)
CH (1) CH283151A (de)
FR (1) FR1020818A (de)
GB (1) GB676602A (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668986A (en) * 1952-08-22 1954-02-16 Dow Chemical Co Plastic molding machine
US2680880A (en) * 1953-02-12 1954-06-15 Corbett Harold Machine for combined extruding and injection molding
US2790203A (en) * 1953-02-25 1957-04-30 Robert H Dykehouse Pre-plasticizing unit for use with a plastic molding machine
US2871516A (en) * 1954-07-06 1959-02-03 Owens Illinois Glass Co Apparatus for feeding plasticized materials
DE1105151B (de) * 1954-11-23 1961-04-20 Robert Hanning Spritzgussmaschine zur Verarbeitung thermoplastischer Kunststoffe
NL100413C (de) * 1955-01-24 1900-01-01
US2881477A (en) * 1955-01-27 1959-04-14 Triulzi Giuseppe Equipment for the pre-plastification and the injection of thermoplastic materials
US2764781A (en) * 1955-02-14 1956-10-02 Columbus Plastic Products Inc Plasticizer for injection molding machines
GB831193A (en) * 1955-06-24 1960-03-23 Roland Wucher Improvements in and relating to apparatus for injection moulding plastic materials
DE1143013B (de) * 1956-05-18 1963-01-31 Bayer Ag Verfahren und Vorrichtung zum Ausschaeumen von Hohlraeumen
GB843514A (en) * 1956-11-21 1960-08-04 Ignazio Pastorello Mixing and thickening machine for extruding and granulating material
US2944288A (en) * 1957-01-28 1960-07-12 Owens Illinois Glass Co Combination plasticizer, extruder and injection cylinder with recirculation
DE1109357B (de) * 1957-06-08 1961-06-22 Norbert Stadtmueller Spritzgussmaschine zur Verarbeitung thermoplastischer Kunststoffe
US3090078A (en) * 1958-05-29 1963-05-21 A M Stackhouse Process for foaming panels in situ
US3032819A (en) * 1958-11-25 1962-05-08 Owens Illinois Glass Co Apparatus for making plastic articles
DE1128128B (de) * 1959-01-31 1962-04-19 Frieseke & Hoepfner Gmbh Vorrichtung zur Messung des Foerderdruckes bei Schneckenstrangpressen
US3054343A (en) * 1959-06-26 1962-09-18 Sperry Rand Corp Compressing apparatus
US3028833A (en) * 1960-07-12 1962-04-10 Potdevin Machine Co Hot melt adhesive applicator
US3137034A (en) * 1960-12-14 1964-06-16 Owens Illinois Glass Co Elastic melt extruder and method of operation
BE624335A (de) * 1961-11-03 1900-01-01
US3276075A (en) * 1963-11-04 1966-10-04 Norman F Harwood Extrusion apparatus
CN1236340A (zh) * 1996-09-05 1999-11-24 罗莫德国际有限公司 模塑产品的制造装置和方法
EA200100169A1 (ru) * 1998-07-31 2001-10-22 Ломолд Интернэшнл Лимитед Способ литья и устройство для литья (варианты)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2231281A (en) * 1937-11-26 1941-02-11 Hydraulic Press Corp Inc Feeding device for molding machines
GB511764A (en) * 1938-03-25 1939-08-23 Eckert & Ziegler Gmbh Improvements in and relating to injection moulding or die-casting machines
US2384521A (en) * 1940-04-16 1945-09-11 Celanese Corp Method for extruding thermoplastic compositions
US2407503A (en) * 1941-01-21 1946-09-10 Nat Rubber Machinery Co Apparatus for extruding thermoplastic materials
US2359839A (en) * 1942-12-21 1944-10-10 Prophylactic Brush Co Injection molding machine
US2411971A (en) * 1943-03-10 1946-12-03 Hydraulic Dev Corp Inc Extrusion machine
US2477258A (en) * 1944-07-01 1949-07-26 Hpm Dev Corp Turret injection machine
US2461282A (en) * 1945-07-06 1949-02-08 Owens Illinois Glass Co Injector mechanism for molding machines

Also Published As

Publication number Publication date
FR1020818A (fr) 1953-02-11
GB676602A (en) 1952-07-30
US2704380A (en) 1955-03-22
CH283151A (it) 1952-05-31

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