BE774870A - INJECTION MOLDING APPARATUS AND METHOD - Google Patents

INJECTION MOLDING APPARATUS AND METHOD

Info

Publication number
BE774870A
BE774870A BE774870A BE774870A BE774870A BE 774870 A BE774870 A BE 774870A BE 774870 A BE774870 A BE 774870A BE 774870 A BE774870 A BE 774870A BE 774870 A BE774870 A BE 774870A
Authority
BE
Belgium
Prior art keywords
injection molding
molding apparatus
injection
molding
Prior art date
Application number
BE774870A
Other languages
French (fr)
Inventor
L A Ulmschneider
E H Dowling
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of BE774870A publication Critical patent/BE774870A/en

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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • 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
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
BE774870A 1970-11-04 1971-11-03 INJECTION MOLDING APPARATUS AND METHOD BE774870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8666870A 1970-11-04 1970-11-04

Publications (1)

Publication Number Publication Date
BE774870A true BE774870A (en) 1972-03-01

Family

ID=22200094

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774870A BE774870A (en) 1970-11-04 1971-11-03 INJECTION MOLDING APPARATUS AND METHOD

Country Status (11)

Country Link
JP (1) JPS5415697B1 (en)
AU (1) AU467702B2 (en)
BE (1) BE774870A (en)
CA (1) CA975914A (en)
CH (1) CH554234A (en)
FR (1) FR2113435A5 (en)
GB (1) GB1371388A (en)
IT (1) IT949514B (en)
NL (1) NL7115229A (en)
SE (1) SE376385B (en)
SU (1) SU591129A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109435185A (en) * 2018-10-24 2019-03-08 歌尔股份有限公司 More cave products divide chamber feeding device
CN116533439A (en) * 2023-07-07 2023-08-04 常州市中佳塑业有限公司 Injection molding machine with rotary conveying feeding and discharging mechanism

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113320060B (en) * 2021-04-22 2023-04-25 昆山市益瑞凯包装科技有限公司 Forming device capable of manufacturing lipstick die at multiple stations and application method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109435185A (en) * 2018-10-24 2019-03-08 歌尔股份有限公司 More cave products divide chamber feeding device
CN109435185B (en) * 2018-10-24 2021-02-26 歌尔光学科技有限公司 Cavity-separating material taking device for multi-cavity products
CN116533439A (en) * 2023-07-07 2023-08-04 常州市中佳塑业有限公司 Injection molding machine with rotary conveying feeding and discharging mechanism

Also Published As

Publication number Publication date
GB1371388A (en) 1974-10-23
SU591129A3 (en) 1978-01-30
CA975914A (en) 1975-10-14
CH554234A (en) 1974-09-30
AU467702B2 (en) 1975-12-11
DE2154441A1 (en) 1972-05-10
NL7115229A (en) 1972-05-08
SE376385B (en) 1975-05-26
IT949514B (en) 1973-06-11
AU3525771A (en) 1973-05-10
DE2154441B2 (en) 1975-09-25
JPS5415697B1 (en) 1979-06-16
FR2113435A5 (en) 1972-06-23

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