GB1230899A - - Google Patents

Info

Publication number
GB1230899A
GB1230899A GB1230899DA GB1230899A GB 1230899 A GB1230899 A GB 1230899A GB 1230899D A GB1230899D A GB 1230899DA GB 1230899 A GB1230899 A GB 1230899A
Authority
GB
United Kingdom
Prior art keywords
tube
core
die
parts
cavity
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
Application filed filed Critical
Publication of GB1230899A publication Critical patent/GB1230899A/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
    • B29C45/261—Moulds having tubular mould cavities
    • B29C45/2614—Moulds having tubular mould cavities for manufacturing bent tubular articles using an undercut forming mould core

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
GB1230899D 1968-12-20 1969-12-22 Expired GB1230899A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ15440768 1968-12-20

Publications (1)

Publication Number Publication Date
GB1230899A true GB1230899A (enrdf_load_stackoverflow) 1971-05-05

Family

ID=19916615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230899D Expired GB1230899A (enrdf_load_stackoverflow) 1968-12-20 1969-12-22

Country Status (1)

Country Link
GB (1) GB1230899A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1097792A1 (de) * 1999-11-04 2001-05-09 Klaus Beck Vorrichtung zum Formen und Entformen von Rohrbögen sowie Verfahren zum Betrieb einer solchen Vorrichtung
DE19839184C5 (de) * 1998-08-28 2004-07-29 Geiger Technik Gmbh Schnellkupplung und Spritzgußform zur Herstellung des äußeren Schlauchstutzens der Schnellkupplung
CN115365473A (zh) * 2022-09-20 2022-11-22 广州海鸥住宅工业股份有限公司 J形龙头金属压铸模具

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19839184C5 (de) * 1998-08-28 2004-07-29 Geiger Technik Gmbh Schnellkupplung und Spritzgußform zur Herstellung des äußeren Schlauchstutzens der Schnellkupplung
EP1097792A1 (de) * 1999-11-04 2001-05-09 Klaus Beck Vorrichtung zum Formen und Entformen von Rohrbögen sowie Verfahren zum Betrieb einer solchen Vorrichtung
CN115365473A (zh) * 2022-09-20 2022-11-22 广州海鸥住宅工业股份有限公司 J形龙头金属压铸模具

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees