FR1556881A - - Google Patents

Info

Publication number
FR1556881A
FR1556881A FR145056A FR1556881DA FR1556881A FR 1556881 A FR1556881 A FR 1556881A FR 145056 A FR145056 A FR 145056A FR 1556881D A FR1556881D A FR 1556881DA FR 1556881 A FR1556881 A FR 1556881A
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
FR145056A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1556881A publication Critical patent/FR1556881A/fr
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
    • 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
    • B29C49/70—Removing or ejecting blown articles from the mould
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0003—Discharging moulded articles from the mould
    • 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
    • B29C49/58—Blowing means
    • B29C2049/5886—Blowing means for introducing from below into the extruded parison, e.g. for reducing contamination of the preforms or parisons

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR145056A 1968-03-22 1968-03-22 Expired FR1556881A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR145056 1968-03-22

Publications (1)

Publication Number Publication Date
FR1556881A true FR1556881A (enrdf_load_stackoverflow) 1969-02-07

Family

ID=8647918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR145056A Expired FR1556881A (enrdf_load_stackoverflow) 1968-03-22 1968-03-22

Country Status (1)

Country Link
FR (1) FR1556881A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7775787B2 (en) * 2004-06-28 2010-08-17 Alpla Werke Alwin Lehner GmbH & Co., KG. Blow-mould arrangement comprising ejectors, for an extrusion-blow moulder for producing plastic containers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7775787B2 (en) * 2004-06-28 2010-08-17 Alpla Werke Alwin Lehner GmbH & Co., KG. Blow-mould arrangement comprising ejectors, for an extrusion-blow moulder for producing plastic containers

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Legal Events

Date Code Title Description
ST Notification of lapse