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GB972331A - Injection moulding machines - Google Patents

Injection moulding machines

Info

Publication number
GB972331A
GB972331A GB3034861A GB3034861A GB972331A GB 972331 A GB972331 A GB 972331A GB 3034861 A GB3034861 A GB 3034861A GB 3034861 A GB3034861 A GB 3034861A GB 972331 A GB972331 A GB 972331A
Authority
GB
United Kingdom
Prior art keywords
chucks
carriage
rotatable
injection moulding
machine
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
GB3034861A
Other languages
English (en)
Inventor
Edward Davey Turner
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.)
Emhart Materials UK Ltd
Original Assignee
Emhart Materials UK 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
Priority to BE621458D priority Critical patent/BE621458A/xx
Priority to NL281978D priority patent/NL281978A/xx
Application filed by Emhart Materials UK Ltd filed Critical Emhart Materials UK Ltd
Priority to GB3034861A priority patent/GB972331A/en
Priority to CH973862A priority patent/CH394592A/de
Publication of GB972331A publication Critical patent/GB972331A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D1/00—Producing articles with screw-threads
    • 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
    • B29C45/178—Means disposed outside the mould for unscrewing threaded articles, e.g. chuck devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB3034861A 1961-08-23 1961-08-23 Injection moulding machines Expired GB972331A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE621458D BE621458A (xx) 1961-08-23
NL281978D NL281978A (xx) 1961-08-23
GB3034861A GB972331A (en) 1961-08-23 1961-08-23 Injection moulding machines
CH973862A CH394592A (de) 1961-08-23 1962-08-14 Vorrichtung an einer Spritzgussmaschine zur Entnahme bzw. zum Entformen eines mit einem Schraubengewinde versehenen Spritzlings aus mit diesem in Eingriff stehenden Formteilen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3034861A GB972331A (en) 1961-08-23 1961-08-23 Injection moulding machines

Publications (1)

Publication Number Publication Date
GB972331A true GB972331A (en) 1964-10-14

Family

ID=10306228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3034861A Expired GB972331A (en) 1961-08-23 1961-08-23 Injection moulding machines

Country Status (4)

Country Link
BE (1) BE621458A (xx)
CH (1) CH394592A (xx)
GB (1) GB972331A (xx)
NL (1) NL281978A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328844A (en) * 1964-10-23 1967-07-04 Husky Mfg Tool Works Ltd Injection-molding machine and unthreading means therefor
US11167463B2 (en) 2016-09-15 2021-11-09 Niigon Machines Ltd. Threaded article removal device for an injection molding machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3533722A1 (de) * 1985-09-21 1987-04-02 Wilfried Dreyfuss Verfahren und vorrichtung zum spritzgiessen von mit gewinde versehenen kappen und stopfen aus kunststoff, wobei die kappen und stopfen mit oder ohne im kunststoff eingebettetem verstaerkungskaefig versehen sind

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328844A (en) * 1964-10-23 1967-07-04 Husky Mfg Tool Works Ltd Injection-molding machine and unthreading means therefor
US11167463B2 (en) 2016-09-15 2021-11-09 Niigon Machines Ltd. Threaded article removal device for an injection molding machine

Also Published As

Publication number Publication date
NL281978A (xx)
CH394592A (de) 1965-06-30
BE621458A (xx)

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