GB1205205A - Mould, more especially for use in injection moulding machine - Google Patents

Mould, more especially for use in injection moulding machine

Info

Publication number
GB1205205A
GB1205205A GB800669A GB800669A GB1205205A GB 1205205 A GB1205205 A GB 1205205A GB 800669 A GB800669 A GB 800669A GB 800669 A GB800669 A GB 800669A GB 1205205 A GB1205205 A GB 1205205A
Authority
GB
United Kingdom
Prior art keywords
mould
plates
injection moulding
feb
pair
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
GB800669A
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.)
Hasco Hasenclever GmbH and Co KG
Original Assignee
Hasco Normalien Hasenclever GmbH and 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 Hasco Normalien Hasenclever GmbH and Co filed Critical Hasco Normalien Hasenclever GmbH and Co
Publication of GB1205205A publication Critical patent/GB1205205A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds
    • B29C45/2602Mould construction elements
    • B29C45/2606Guiding or centering means

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)

Abstract

1,205,205. Injection moulding. HASCONORMALIEN HASENCLEVER & CO. 13 Feb., 1969 [20 Feb., 1968], No. 8006/69. Heading B5A. An injection mould assembly comprises groups of plates movable relative to one another, one group supporting a mould part 2b and the other a mould part 2c; each group includes at least a pair of adjacent circular plates such as 1, 2 which are centred relative each other by a metal ring 6 press fitted in an annular space formed by annular recesses 1a, 2a. The mould parts 2b, 2c are positioned within plates 2 and 12 respectively, and the latter bolted to a plate assembly 3, 4 and 11. Metal centring rings are located between each adjacent pair of plates. Each ring may have holes therearound, or a flange or an annular groove to receive a tool for its removal or adjustment. The mould assembly includes an article ejecting means 5 with pins 5a.
GB800669A 1968-02-20 1969-02-13 Mould, more especially for use in injection moulding machine Expired GB1205205A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1290304 1968-02-20

Publications (1)

Publication Number Publication Date
GB1205205A true GB1205205A (en) 1970-09-16

Family

ID=5662859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB800669A Expired GB1205205A (en) 1968-02-20 1969-02-13 Mould, more especially for use in injection moulding machine

Country Status (4)

Country Link
CH (1) CH476560A (en)
ES (1) ES363748A1 (en)
FR (1) FR2002215A1 (en)
GB (1) GB1205205A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065220A1 (en) * 1981-05-11 1982-11-24 Hitachi, Ltd. Outserted shape and outserting shaping method
GB2237767A (en) * 1989-11-09 1991-05-15 Cosgrove Tools Ltd Moulding machine ejector devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065220A1 (en) * 1981-05-11 1982-11-24 Hitachi, Ltd. Outserted shape and outserting shaping method
GB2237767A (en) * 1989-11-09 1991-05-15 Cosgrove Tools Ltd Moulding machine ejector devices

Also Published As

Publication number Publication date
CH476560A (en) 1969-08-15
ES363748A1 (en) 1970-12-16
FR2002215A1 (en) 1969-10-17

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Legal Events

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