GB1226321A - - Google Patents

Info

Publication number
GB1226321A
GB1226321A GB5558966A GB5558966A GB1226321A GB 1226321 A GB1226321 A GB 1226321A GB 5558966 A GB5558966 A GB 5558966A GB 5558966 A GB5558966 A GB 5558966A GB 1226321 A GB1226321 A GB 1226321A
Authority
GB
United Kingdom
Prior art keywords
parison
blow
moulding
mould cavity
mould
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
GB5558966A
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
Priority to GB5558966A priority Critical patent/GB1226321A/en
Publication of GB1226321A publication Critical patent/GB1226321A/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4242—Means for deforming the parison prior to the blowing operation
    • B29C49/4247—Means for deforming the parison prior to the blowing operation using spreading or extending means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
GB5558966A 1969-11-24 1969-11-24 Expired GB1226321A (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5558966A GB1226321A (enExample) 1969-11-24 1969-11-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5558966A GB1226321A (enExample) 1969-11-24 1969-11-24

Publications (1)

Publication Number Publication Date
GB1226321A true GB1226321A (enExample) 1971-03-24

Family

ID=49486310

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5558966A Expired GB1226321A (enExample) 1969-11-24 1969-11-24

Country Status (1)

Country Link
GB (1) GB1226321A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087828A1 (de) * 1982-02-15 1983-09-07 Flextainer Ag Verfahren zur Herstellung von Kunststoffbehältern
FR2554396A1 (fr) * 1983-11-09 1985-05-10 Peugeot Porte a double paroi et structure de renfort, notamment pour vehicule automobile
DE4142114A1 (de) * 1990-12-19 1992-06-25 Mazda Motor Verfahren zum blasformen sowie blasformsystem

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087828A1 (de) * 1982-02-15 1983-09-07 Flextainer Ag Verfahren zur Herstellung von Kunststoffbehältern
FR2554396A1 (fr) * 1983-11-09 1985-05-10 Peugeot Porte a double paroi et structure de renfort, notamment pour vehicule automobile
EP0142435A3 (en) * 1983-11-09 1985-06-26 Automobiles Peugeot Door with double panels and reinforcement, especially for automotive vehicles
DE4142114A1 (de) * 1990-12-19 1992-06-25 Mazda Motor Verfahren zum blasformen sowie blasformsystem

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Legal Events

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