GB1371388A - Injection moulding amchines - Google Patents

Injection moulding amchines

Info

Publication number
GB1371388A
GB1371388A GB5137771A GB5137771A GB1371388A GB 1371388 A GB1371388 A GB 1371388A GB 5137771 A GB5137771 A GB 5137771A GB 5137771 A GB5137771 A GB 5137771A GB 1371388 A GB1371388 A GB 1371388A
Authority
GB
United Kingdom
Prior art keywords
extruder
conveyer
ram
plenum
upper die
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
GB5137771A
Other languages
English (en)
Inventor
L A Ulmschneider
E H Dowling
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.)
Eastman Kodak Co
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 GB1371388A publication Critical patent/GB1371388A/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
    • 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)
GB5137771A 1970-11-04 1971-11-04 Injection moulding amchines Expired GB1371388A (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
GB1371388A true GB1371388A (en) 1974-10-23

Family

ID=22200094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5137771A Expired GB1371388A (en) 1970-11-04 1971-11-04 Injection moulding amchines

Country Status (11)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109435185B (zh) * 2018-10-24 2021-02-26 歌尔光学科技有限公司 多穴产品的分腔取料装置
CN113320060B (zh) * 2021-04-22 2023-04-25 昆山市益瑞凯包装科技有限公司 一种可多工位制造口红模具的成型装置及其使用方法
CN116533439A (zh) * 2023-07-07 2023-08-04 常州市中佳塑业有限公司 一种具有转动式输送上、下料机构的注塑机

Also Published As

Publication number Publication date
SU591129A3 (ru) 1978-01-30
IT949514B (it) 1973-06-11
DE2154441B2 (de) 1975-09-25
CH554234A (fr) 1974-09-30
BE774870A (fr) 1972-03-01
AU467702B2 (en) 1975-12-11
SE376385B (xx) 1975-05-26
CA975914A (en) 1975-10-14
NL7115229A (xx) 1972-05-08
JPS5415697B1 (xx) 1979-06-16
FR2113435A5 (xx) 1972-06-23
AU3525771A (en) 1973-05-10
DE2154441A1 (de) 1972-05-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee