JPH0429528B2 - - Google Patents

Info

Publication number
JPH0429528B2
JPH0429528B2 JP57147844A JP14784482A JPH0429528B2 JP H0429528 B2 JPH0429528 B2 JP H0429528B2 JP 57147844 A JP57147844 A JP 57147844A JP 14784482 A JP14784482 A JP 14784482A JP H0429528 B2 JPH0429528 B2 JP H0429528B2
Authority
JP
Japan
Prior art keywords
compression
mold cavity
mold
stretching
injection molded
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 - Lifetime
Application number
JP57147844A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5842439A (ja
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 filed Critical
Publication of JPS5842439A publication Critical patent/JPS5842439A/ja
Publication of JPH0429528B2 publication Critical patent/JPH0429528B2/ja
Granted 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
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/0055—Shaping
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C2043/3272—Component parts, details or accessories; Auxiliary operations driving means
    • B29C2043/3283—Component parts, details or accessories; Auxiliary operations driving means for moving moulds or mould parts
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • B29C2043/3615—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices
    • B29C2043/3631—Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices moving in a frame for pressing and stretching; material being subjected to compressing stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP14784482A 1981-08-27 1982-08-27 プラスチック製品を製造するための方法および装置 Granted JPS5842439A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3133872.0 1981-08-27
DE19813133872 DE3133872A1 (de) 1981-08-27 1981-08-27 "verfahren und vorrichtung zur herstellung von formteilen oder gegenstaenden aus kunststoff"
DE3215588.3 1982-04-27

Publications (2)

Publication Number Publication Date
JPS5842439A JPS5842439A (ja) 1983-03-11
JPH0429528B2 true JPH0429528B2 (de) 1992-05-19

Family

ID=6140224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14784482A Granted JPS5842439A (ja) 1981-08-27 1982-08-27 プラスチック製品を製造するための方法および装置

Country Status (3)

Country Link
JP (1) JPS5842439A (de)
DE (1) DE3133872A1 (de)
ES (1) ES521241A0 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3620081A1 (de) * 1986-06-14 1987-12-17 Dornier Gmbh Lindauer Verfahren zur herstellung von mit an der oberflaeche mit einer struktur versehenen stangenartigen teilen aus thermoplastischen kunststoffen
WO2009103805A1 (de) * 2008-02-21 2009-08-27 Netstal-Maschinen Ag Verfahren und vorrichtung zum kompressionsspritzgiessen von preformen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5196855A (ja) * 1975-02-20 1976-08-25 Purasuchitsukurenzuno seizoho
JPS51131567A (en) * 1975-05-13 1976-11-16 Gifu Plastic Ind Co Ltd Method of compressing and then molding injection molded article
US4184835A (en) * 1978-09-28 1980-01-22 General Electric Company Mold apparatus
DE2856580A1 (de) * 1978-12-22 1980-10-30 Arnold Gerhart Herstellungsverfahren von technischen teilen mit belastungsgerechten strukturen aus thermoplastischen polymeren werkstoffen
DE2924061A1 (de) * 1979-06-12 1980-12-18 Gerhart Dipl Ing Arnold Verfahren mit einem spritzgiessbzw. extrusions- verstreckwerkzeug zur herstellung von technischen kunststoffteilen mit belastungsgerechten strukturen

Also Published As

Publication number Publication date
ES8401743A1 (es) 1984-01-01
JPS5842439A (ja) 1983-03-11
ES521241A0 (es) 1984-01-01
DE3133872A1 (de) 1983-03-17

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