FR2338785A1 - Procede de realisation d'un recipient en polymere moule par soufflage et fortement oriente - Google Patents

Procede de realisation d'un recipient en polymere moule par soufflage et fortement oriente

Info

Publication number
FR2338785A1
FR2338785A1 FR7701753A FR7701753A FR2338785A1 FR 2338785 A1 FR2338785 A1 FR 2338785A1 FR 7701753 A FR7701753 A FR 7701753A FR 7701753 A FR7701753 A FR 7701753A FR 2338785 A1 FR2338785 A1 FR 2338785A1
Authority
FR
France
Prior art keywords
parison
temp
polymer
stress
highly oriented
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.)
Pending
Application number
FR7701753A
Other languages
English (en)
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.)
Primerica Inc
Original Assignee
American Can 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 American Can Co filed Critical American Can Co
Publication of FR2338785A1 publication Critical patent/FR2338785A1/fr
Pending 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6436—Thermal conditioning of preforms characterised by temperature differential
    • B29C49/6454—Thermal conditioning of preforms characterised by temperature differential through the preform thickness
    • 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • B29C49/6436—Thermal conditioning of preforms characterised by temperature differential
    • B29C49/6445—Thermal conditioning of preforms characterised by temperature differential through the preform length
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR7701753A 1976-01-22 1977-01-21 Procede de realisation d'un recipient en polymere moule par soufflage et fortement oriente Pending FR2338785A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65127376A 1976-01-22 1976-01-22

Publications (1)

Publication Number Publication Date
FR2338785A1 true FR2338785A1 (fr) 1977-08-19

Family

ID=24612220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701753A Pending FR2338785A1 (fr) 1976-01-22 1977-01-21 Procede de realisation d'un recipient en polymere moule par soufflage et fortement oriente

Country Status (3)

Country Link
JP (1) JPS5291067A (fr)
DE (1) DE2702495A1 (fr)
FR (1) FR2338785A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407064A1 (fr) * 1977-10-25 1979-05-25 Monsanto Co Procede de formation de conteneurs a molecules orientees a partir de preformes rechauffees

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242300A (en) * 1978-12-12 1980-12-30 Valyi Emery I Method for processing parisons
AU7923382A (en) * 1981-02-23 1982-09-02 Continental Group Inc., The Blow moulding pre-form
CN113613861B (zh) * 2019-01-31 2024-06-14 日精Asb机械株式会社 用于生产树脂容器的装置和方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2047516A5 (fr) * 1969-05-08 1971-03-12 Fischer Stefan
FR2098332A1 (fr) * 1970-07-10 1972-03-10 Showa Denko Kk
FR2169377A1 (fr) * 1972-01-29 1973-09-07 Nissei Plastics Ind Co
DE2324920A1 (de) * 1973-05-17 1974-12-05 Owens Illinois Inc Verfahren und vorrichtung zur herstellung von kunststoffgegenstaenden
FR2256819A1 (fr) * 1974-01-09 1975-08-01 Unilever Nv
FR2272818A1 (fr) * 1974-05-28 1975-12-26 Valyi Emery I
FR2326281A1 (fr) * 1975-10-02 1977-04-29 Valyi Emery I Procede et appareil pour la fabrication d'articles creux en plastique orientes

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2047516A5 (fr) * 1969-05-08 1971-03-12 Fischer Stefan
FR2098332A1 (fr) * 1970-07-10 1972-03-10 Showa Denko Kk
FR2169377A1 (fr) * 1972-01-29 1973-09-07 Nissei Plastics Ind Co
DE2324920A1 (de) * 1973-05-17 1974-12-05 Owens Illinois Inc Verfahren und vorrichtung zur herstellung von kunststoffgegenstaenden
FR2256819A1 (fr) * 1974-01-09 1975-08-01 Unilever Nv
FR2272818A1 (fr) * 1974-05-28 1975-12-26 Valyi Emery I
FR2326281A1 (fr) * 1975-10-02 1977-04-29 Valyi Emery I Procede et appareil pour la fabrication d'articles creux en plastique orientes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407064A1 (fr) * 1977-10-25 1979-05-25 Monsanto Co Procede de formation de conteneurs a molecules orientees a partir de preformes rechauffees

Also Published As

Publication number Publication date
JPS5291067A (en) 1977-08-01
DE2702495A1 (de) 1977-07-28

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