GB972467A - Method of and apparatus for setting injection moulding machines, preferably for plastics material - Google Patents

Method of and apparatus for setting injection moulding machines, preferably for plastics material

Info

Publication number
GB972467A
GB972467A GB3956363A GB3956363A GB972467A GB 972467 A GB972467 A GB 972467A GB 3956363 A GB3956363 A GB 3956363A GB 3956363 A GB3956363 A GB 3956363A GB 972467 A GB972467 A GB 972467A
Authority
GB
United Kingdom
Prior art keywords
cylinder
injection
injection moulding
plastics material
hydraulic
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
GB3956363A
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.)
Mannesmann Meer AG
Original Assignee
Mannesmann Meer AG
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 Mannesmann Meer AG filed Critical Mannesmann Meer AG
Publication of GB972467A publication Critical patent/GB972467A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/1777Nozzle touch mechanism
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03Injection moulding apparatus
    • B29C45/07Injection moulding apparatus using movable injection units

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)

Abstract

972,467. Casting machines. MANNESMANN-MEER A.G. Oct. 8, 1963 [Oct. 9, 1962], No. 39563/63. Heading B3F. [Also in Division B5] In a method of " setting " a metal injecting machine, an injection cylinder 20 is moved by hydraulic means 5, 13 to produce light engagement of the injection nozzle 9 with the mould feed bush 10, and the hydraulic cylinder 5 is then fixed in position so that when injection is taking place the resultant elongation of the cylinder 20 effects good sealing between the nozzle 9 and bush 10. Final movement of the injection cylinder by the hydraulic plunger 13 is cushioned by damping means 11.
GB3956363A 1962-10-09 1963-10-08 Method of and apparatus for setting injection moulding machines, preferably for plastics material Expired GB972467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0054445 1962-10-09

Publications (1)

Publication Number Publication Date
GB972467A true GB972467A (en) 1964-10-14

Family

ID=7308022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3956363A Expired GB972467A (en) 1962-10-09 1963-10-08 Method of and apparatus for setting injection moulding machines, preferably for plastics material

Country Status (2)

Country Link
CH (1) CH428194A (en)
GB (1) GB972467A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600755A (en) * 1969-05-15 1971-08-24 New Britain Machine Co Plastic injection-molding machine with variable sprue-height adjustment
FR2483318A1 (en) * 1980-06-02 1981-12-04 Pont A Mousson Injection moulding device - in which injection section is moved bodily to the mould and includes facility for avoiding breaking reinforcing fibres
DE3428780C2 (en) * 1984-08-04 1986-03-13 Stübbe GmbH, 2940 Wilhemshaven Injection molding machine for the production of plastic parts in injection molding or reaction injection molding
AT395557B (en) * 1988-11-08 1993-01-25 Engel Gmbh Maschbau INJECTION MOLDING DEVICE FOR PRODUCING MOLDED PARTS FROM THERMOPLASTIC PLASTIC
US5083913A (en) * 1990-03-26 1992-01-28 American Standard Inc. Mix head bushing seal

Also Published As

Publication number Publication date
CH428194A (en) 1967-01-15

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