GB1238704A - - Google Patents

Info

Publication number
GB1238704A
GB1238704A GB1238704DA GB1238704A GB 1238704 A GB1238704 A GB 1238704A GB 1238704D A GB1238704D A GB 1238704DA GB 1238704 A GB1238704 A GB 1238704A
Authority
GB
United Kingdom
Prior art keywords
core
mould
section
article
latch
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
Other languages
English (en)
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 claimed from DE19671629720 external-priority patent/DE1629720C/de
Application filed filed Critical
Publication of GB1238704A publication Critical patent/GB1238704A/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
    • B29C45/26—Moulds
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
GB1238704D 1967-11-03 1968-10-01 Expired GB1238704A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671629720 DE1629720C (de) 1967-11-03 1967-11-03 Vorrichtung zum Entformen eines im Spritzgießverfahren hergestellten langen, hulsenfbrmigen Korpers gleichbleibenden Querschnittes

Publications (1)

Publication Number Publication Date
GB1238704A true GB1238704A (https=) 1971-07-07

Family

ID=5683220

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238704D Expired GB1238704A (https=) 1967-11-03 1968-10-01

Country Status (5)

Country Link
US (1) US3608133A (https=)
AT (1) AT289321B (https=)
ES (1) ES359414A1 (https=)
FR (1) FR1585359A (https=)
GB (1) GB1238704A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3065388A1 (fr) * 2017-04-25 2018-10-26 Faurecia Interieur Industrie Dispositif d'ejection pour moule comprenant une chaine de maillons coulissants relies par des elements de liaison

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1016715B (it) * 1973-08-01 1977-06-20 Unilever Nv Apparecchio per lo stampaggio ad iniezione di articoli cavi di ma teria plastica
US4332545A (en) * 1977-12-23 1982-06-01 Emhart Industries, Inc. Core pin support and adjusting arrangement
US4678158A (en) * 1985-11-21 1987-07-07 Triangle Tool Corporation Injection mold including mold sidewall locking bars
US4881891A (en) * 1989-01-11 1989-11-21 Triangle Tool Corporation Mold side wall locking apparatus
US20040175455A1 (en) * 2003-03-07 2004-09-09 Uniloy Milacron Inc. Injection molding clamping system
US8425813B2 (en) * 2008-11-07 2013-04-23 Sorensen Research And Development Trust Injection molding a hollow product
CN105383023A (zh) * 2015-12-11 2016-03-09 苏州源硕精密模具有限公司 一种精密注塑模的简易锁模机构
CN111842836B (zh) * 2020-07-24 2021-11-23 东莞市友美科技有限公司 一种压铸模具和压铸成型方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3065388A1 (fr) * 2017-04-25 2018-10-26 Faurecia Interieur Industrie Dispositif d'ejection pour moule comprenant une chaine de maillons coulissants relies par des elements de liaison

Also Published As

Publication number Publication date
US3608133A (en) 1971-09-28
AT289321B (de) 1971-04-13
ES359414A1 (es) 1970-06-01
FR1585359A (https=) 1970-01-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee