CH442724A - Presse de moulage par injection - Google Patents

Presse de moulage par injection

Info

Publication number
CH442724A
CH442724A CH870166A CH870166A CH442724A CH 442724 A CH442724 A CH 442724A CH 870166 A CH870166 A CH 870166A CH 870166 A CH870166 A CH 870166A CH 442724 A CH442724 A CH 442724A
Authority
CH
Switzerland
Prior art keywords
injection
piston
switch
coil
actuated
Prior art date
Application number
CH870166A
Other languages
English (en)
French (fr)
Inventor
Maurice Gardner Herbert
Original Assignee
T H & J Daniels Limited
Maurice Gardner Herbert
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 T H & J Daniels Limited, Maurice Gardner Herbert filed Critical T H & J Daniels Limited
Publication of CH442724A publication Critical patent/CH442724A/fr

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
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
    • 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
    • B29C45/531—Drive means therefor
    • 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
    • B29C45/76—Measuring, controlling or regulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
CH870166A 1965-06-15 1966-06-15 Presse de moulage par injection CH442724A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25336/65A GB1112344A (en) 1965-06-15 1965-06-15 Improvements in or relating to transfer moulding presses

Publications (1)

Publication Number Publication Date
CH442724A true CH442724A (fr) 1967-08-31

Family

ID=10226027

Family Applications (1)

Application Number Title Priority Date Filing Date
CH870166A CH442724A (fr) 1965-06-15 1966-06-15 Presse de moulage par injection

Country Status (5)

Country Link
US (1) US3391425A (en:Method)
CH (1) CH442724A (en:Method)
DE (1) DE1604496A1 (en:Method)
GB (1) GB1112344A (en:Method)
SE (1) SE317187B (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994648A (en) * 1974-06-25 1976-11-30 Kornylak Corporation Endless conveyor spacing control for continuous molding
JP2931715B2 (ja) * 1992-05-12 1999-08-09 三菱電機株式会社 樹脂封止方法、樹脂封止装置、及びガススプリング
US5516271A (en) * 1993-12-14 1996-05-14 United Technologies Corporation Apparatus for resin transfer molding

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2522134A (en) * 1947-05-14 1950-09-12 Boonton Molding Company Automatic control for inverted transfer molding presses
US2671247A (en) * 1949-07-16 1954-03-09 Lester Engineering Co Mold overload compensator
US2627087A (en) * 1950-03-10 1953-02-03 James W Hendry Stroke control for ram-type molding machines
US2786234A (en) * 1953-11-23 1957-03-26 Dow Chemical Co Automatic control in the injection molding cycle
US2983956A (en) * 1958-03-13 1961-05-16 Essex Wire Corp Injection molding machine
US3200444A (en) * 1962-06-01 1965-08-17 Davis D J Co Inc Two stage injection molding apparatus for encapsulating deformable articles
US3278992A (en) * 1965-12-07 1966-10-18 Pennsalt Chemicals Corp Molding apparatus

Also Published As

Publication number Publication date
SE317187B (en:Method) 1969-11-10
DE1604496A1 (de) 1970-12-10
US3391425A (en) 1968-07-09
GB1112344A (en) 1968-05-01

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