JPS6215326B2 - - Google Patents

Info

Publication number
JPS6215326B2
JPS6215326B2 JP56202055A JP20205581A JPS6215326B2 JP S6215326 B2 JPS6215326 B2 JP S6215326B2 JP 56202055 A JP56202055 A JP 56202055A JP 20205581 A JP20205581 A JP 20205581A JP S6215326 B2 JPS6215326 B2 JP S6215326B2
Authority
JP
Japan
Prior art keywords
heating cylinder
unit
support arm
molding machine
screw
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
Application number
JP56202055A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58102737A (ja
Inventor
Kazuo Ishikawa
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine Co Ltd
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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP56202055A priority Critical patent/JPS58102737A/ja
Publication of JPS58102737A publication Critical patent/JPS58102737A/ja
Publication of JPS6215326B2 publication Critical patent/JPS6215326B2/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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/176—Exchanging the injection unit or parts thereof
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/256—Exchangeable extruder 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP56202055A 1981-12-15 1981-12-15 射出成形機における加熱シリンダユニツトの自動交換装置 Granted JPS58102737A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56202055A JPS58102737A (ja) 1981-12-15 1981-12-15 射出成形機における加熱シリンダユニツトの自動交換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56202055A JPS58102737A (ja) 1981-12-15 1981-12-15 射出成形機における加熱シリンダユニツトの自動交換装置

Publications (2)

Publication Number Publication Date
JPS58102737A JPS58102737A (ja) 1983-06-18
JPS6215326B2 true JPS6215326B2 (cs) 1987-04-07

Family

ID=16451186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56202055A Granted JPS58102737A (ja) 1981-12-15 1981-12-15 射出成形機における加熱シリンダユニツトの自動交換装置

Country Status (1)

Country Link
JP (1) JPS58102737A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601619A1 (fr) * 1986-07-17 1988-01-22 Swisscab E A Schoen Sa Dispositif de changement rapide de tetes d'extrusion de revetements de cables.
ES2141161T3 (es) * 1992-08-10 2000-03-16 Friends Of Freesia Co Ltd Metodo y aparato para el amasado/extrusion de resinas plasticas por extrusion alternada, utilizando una serie de cilindros.
DE102004040186B3 (de) 2004-08-19 2006-04-27 Leistritz Extrusionstechnik Gmbh Einrichtung zum Wechseln eines Extrusionszylinders eines Extruders
EP3950265B1 (en) 2018-08-30 2023-10-18 Husky Injection Molding Systems Ltd. Mold with quick connection and disconnection

Also Published As

Publication number Publication date
JPS58102737A (ja) 1983-06-18

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