FR2323516A1 - Appareil pour regler la distribution de matiere plastique dans la fabrication de recipients en matiere plastique orientee biaxialement - Google Patents

Appareil pour regler la distribution de matiere plastique dans la fabrication de recipients en matiere plastique orientee biaxialement

Info

Publication number
FR2323516A1
FR2323516A1 FR7627126A FR7627126A FR2323516A1 FR 2323516 A1 FR2323516 A1 FR 2323516A1 FR 7627126 A FR7627126 A FR 7627126A FR 7627126 A FR7627126 A FR 7627126A FR 2323516 A1 FR2323516 A1 FR 2323516A1
Authority
FR
France
Prior art keywords
manufacture
distribution
adjusting
biaxially oriented
plastic material
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.)
Granted
Application number
FR7627126A
Other languages
English (en)
French (fr)
Other versions
FR2323516B1 (xx
Inventor
Thomas James Bond
William James Kelly
Richard Cayle Adams
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.)
Standard Oil Co
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Publication of FR2323516A1 publication Critical patent/FR2323516A1/fr
Application granted granted Critical
Publication of FR2323516B1 publication Critical patent/FR2323516B1/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
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/12—Stretching rods
    • 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
    • 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
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/122—Drive means therefor
    • B29C49/1224—Hydraulic

Landscapes

  • 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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
FR7627126A 1975-09-10 1976-09-09 Appareil pour regler la distribution de matiere plastique dans la fabrication de recipients en matiere plastique orientee biaxialement Granted FR2323516A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61201575A 1975-09-10 1975-09-10
US68916676A 1976-05-24 1976-05-24

Publications (2)

Publication Number Publication Date
FR2323516A1 true FR2323516A1 (fr) 1977-04-08
FR2323516B1 FR2323516B1 (xx) 1980-07-25

Family

ID=27086651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627126A Granted FR2323516A1 (fr) 1975-09-10 1976-09-09 Appareil pour regler la distribution de matiere plastique dans la fabrication de recipients en matiere plastique orientee biaxialement

Country Status (10)

Country Link
JP (1) JPS5233956A (xx)
AT (1) ATA662576A (xx)
AU (1) AU505338B2 (xx)
CA (1) CA1083313A (xx)
DE (1) DE2639078A1 (xx)
FR (1) FR2323516A1 (xx)
GB (1) GB1561067A (xx)
IT (1) IT1076943B (xx)
NL (1) NL7609136A (xx)
SE (1) SE421509B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008481A1 (fr) * 1978-08-24 1980-03-05 SOLVAY & Cie (Société Anonyme) Dispositif pour l'étirage à chaud de préformes en matière thermoplastique lors de leur moulage par soufflage
WO1999048669A1 (en) * 1998-03-25 1999-09-30 Tetra Laval Holdings & Finance S.A. Machine and process for moulding by stretching and blowing

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5611232A (en) * 1979-07-10 1981-02-04 Yoshino Kogyosho Co Ltd Jig for stretch blow molding piece
JPS6176338A (ja) * 1985-05-20 1986-04-18 Yoshino Kogyosho Co Ltd 合成樹脂延伸ブロ−成形装置用治具
JP4840367B2 (ja) * 2006-01-20 2011-12-21 東洋製罐株式会社 二軸延伸ポリエステルボトルの製造方法
US8349425B2 (en) 2006-10-12 2013-01-08 Toyo Seikan Kaisha, Ltd. Thin biaxially stretched thin-walled polyester bottle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2215304A1 (en) * 1973-01-25 1974-08-23 Bekum Maschf Gmbh Blow moulded plastics vessel - with central injection point at its base, is mechanically stretched before blowing
DE2324920A1 (de) * 1973-05-17 1974-12-05 Owens Illinois Inc Verfahren und vorrichtung zur herstellung von kunststoffgegenstaenden

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2215304A1 (en) * 1973-01-25 1974-08-23 Bekum Maschf Gmbh Blow moulded plastics vessel - with central injection point at its base, is mechanically stretched before blowing
DE2324920A1 (de) * 1973-05-17 1974-12-05 Owens Illinois Inc Verfahren und vorrichtung zur herstellung von kunststoffgegenstaenden

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008481A1 (fr) * 1978-08-24 1980-03-05 SOLVAY & Cie (Société Anonyme) Dispositif pour l'étirage à chaud de préformes en matière thermoplastique lors de leur moulage par soufflage
FR2434024A1 (fr) * 1978-08-24 1980-03-21 Solvay Dispositif pour l'etirage de preformes en matiere thermoplastique lors de leur moulage par soufflage
WO1999048669A1 (en) * 1998-03-25 1999-09-30 Tetra Laval Holdings & Finance S.A. Machine and process for moulding by stretching and blowing
US6576171B1 (en) 1998-03-25 2003-06-10 Tetra Laval Holdings & Finance Sa Machine and process for moulding by stretching and blowing

Also Published As

Publication number Publication date
CA1083313A (en) 1980-08-12
IT1076943B (it) 1985-04-27
JPS5233956A (en) 1977-03-15
AU1687476A (en) 1978-02-23
FR2323516B1 (xx) 1980-07-25
GB1561067A (en) 1980-02-13
NL7609136A (nl) 1977-03-14
AU505338B2 (en) 1979-11-15
ATA662576A (de) 1981-02-15
SE421509B (sv) 1982-01-04
SE7609842L (sv) 1977-03-11
DE2639078A1 (de) 1977-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse