GB1546369A - Moulding thermoplastic articles - Google Patents

Moulding thermoplastic articles

Info

Publication number
GB1546369A
GB1546369A GB8830/75A GB883075A GB1546369A GB 1546369 A GB1546369 A GB 1546369A GB 8830/75 A GB8830/75 A GB 8830/75A GB 883075 A GB883075 A GB 883075A GB 1546369 A GB1546369 A GB 1546369A
Authority
GB
United Kingdom
Prior art keywords
thermoplastic articles
moulding thermoplastic
moulding
articles
thermoplastic
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
GB8830/75A
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.)
Crown Packaging UK Ltd
Original Assignee
Metal Box PLC
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 to ZA945A priority Critical patent/ZA76945B/en
Application filed by Metal Box PLC filed Critical Metal Box PLC
Priority to GB8830/75A priority patent/GB1546369A/en
Publication of GB1546369A publication Critical patent/GB1546369A/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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/44—Removing or ejecting moulded articles
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/32—Moulds having cutting means
    • B29C51/325—Moulds having cutting means combined with means for forming a rim
GB8830/75A 1976-03-02 1976-03-02 Moulding thermoplastic articles Expired GB1546369A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ZA945A ZA76945B (en) 1976-03-02 1976-02-17 Manufacturing plastics articles
GB8830/75A GB1546369A (en) 1976-03-02 1976-03-02 Moulding thermoplastic articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8830/75A GB1546369A (en) 1976-03-02 1976-03-02 Moulding thermoplastic articles

Publications (1)

Publication Number Publication Date
GB1546369A true GB1546369A (en) 1979-05-23

Family

ID=9860037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8830/75A Expired GB1546369A (en) 1976-03-02 1976-03-02 Moulding thermoplastic articles

Country Status (2)

Country Link
GB (1) GB1546369A (en)
ZA (1) ZA76945B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3109415C1 (en) * 1981-03-12 1982-11-04 Adolf Illig Maschinenbau Gmbh & Co, 7100 Heilbronn Molding tool for the production of cups from heated thermoplastic film
EP2324988A3 (en) * 2009-11-24 2013-10-30 Optipack GmbH Ejection device for thermoforming tools
DE102016112102A1 (en) * 2016-07-01 2018-01-04 Marbach Werkzeugbau Gmbh Forming device for a thermoforming tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3109415C1 (en) * 1981-03-12 1982-11-04 Adolf Illig Maschinenbau Gmbh & Co, 7100 Heilbronn Molding tool for the production of cups from heated thermoplastic film
EP2324988A3 (en) * 2009-11-24 2013-10-30 Optipack GmbH Ejection device for thermoforming tools
DE102016112102A1 (en) * 2016-07-01 2018-01-04 Marbach Werkzeugbau Gmbh Forming device for a thermoforming tool

Also Published As

Publication number Publication date
ZA76945B (en) 1977-01-26

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Legal Events

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