FR2370570B3 - - Google Patents

Info

Publication number
FR2370570B3
FR2370570B3 FR7733701A FR7733701A FR2370570B3 FR 2370570 B3 FR2370570 B3 FR 2370570B3 FR 7733701 A FR7733701 A FR 7733701A FR 7733701 A FR7733701 A FR 7733701A FR 2370570 B3 FR2370570 B3 FR 2370570B3
Authority
FR
France
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
FR7733701A
Other languages
French (fr)
Other versions
FR2370570A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2370570A1 publication Critical patent/FR2370570A1/fr
Application granted granted Critical
Publication of FR2370570B3 publication Critical patent/FR2370570B3/fr
Granted 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/16—Biaxial stretching during blow-moulding using pressure difference for pre-stretching, e.g. pre-blowing
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • B29C49/061—Injection blow-moulding with parison holding means displaceable between injection and blow stations
    • B29C49/062—Injection blow-moulding with parison holding means displaceable between injection and blow stations following an arcuate path, e.g. rotary or oscillating-type
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • 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
    • B29C49/18—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR7733701A 1976-11-16 1977-11-09 Dispositif pour la fabrication de corps creux en matiere synthetique par le procede d'injection-soufflage avec un poste d'injection comprenant un moule d'une seule piece Granted FR2370570A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2652248A DE2652248C3 (de) 1976-11-16 1976-11-16 Vorrichtung zum Spritzblasformen von Hohlkörpern aus einem thermoplastischen Kunststoff

Publications (2)

Publication Number Publication Date
FR2370570A1 FR2370570A1 (fr) 1978-06-09
FR2370570B3 true FR2370570B3 (Sortimente) 1980-06-06

Family

ID=5993314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733701A Granted FR2370570A1 (fr) 1976-11-16 1977-11-09 Dispositif pour la fabrication de corps creux en matiere synthetique par le procede d'injection-soufflage avec un poste d'injection comprenant un moule d'une seule piece

Country Status (4)

Country Link
BE (1) BE860789A (Sortimente)
DE (1) DE2652248C3 (Sortimente)
FR (1) FR2370570A1 (Sortimente)
IT (1) IT1087223B (Sortimente)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128519A (en) * 1981-02-03 1982-08-10 Katashi Aoki Injection blow molding machine
DE19918709A1 (de) * 1999-04-26 2000-11-02 Apis Maschinenbau Gmbh Werkzeugmodul für eine Spritzblasmaschine und Verfahren zum Betreiben dieser Maschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU34080A1 (Sortimente) * 1955-01-19
FR2035298A5 (Sortimente) * 1969-03-01 1970-12-18 Int Press Developm
US3970419A (en) * 1974-05-28 1976-07-20 Valyi Emery I Apparatus for controlled processing of blown plastic articles
GB1481638A (en) * 1974-06-14 1977-08-03 Valyi Emery I Method and apparatus for controlled processing of blown hollow plastics articles

Also Published As

Publication number Publication date
BE860789A (fr) 1978-03-01
DE2652248A1 (de) 1978-05-24
IT1087223B (it) 1985-06-04
DE2652248B2 (de) 1979-05-23
FR2370570A1 (fr) 1978-06-09
DE2652248C3 (de) 1983-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse