JPS6132977B2 - - Google Patents

Info

Publication number
JPS6132977B2
JPS6132977B2 JP54104409A JP10440979A JPS6132977B2 JP S6132977 B2 JPS6132977 B2 JP S6132977B2 JP 54104409 A JP54104409 A JP 54104409A JP 10440979 A JP10440979 A JP 10440979A JP S6132977 B2 JPS6132977 B2 JP S6132977B2
Authority
JP
Japan
Prior art keywords
bottle
mold
temperature
heated
polyester resin
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
JP54104409A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5627329A (en
Inventor
Yataro Yoshino
Masao Akutsu
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.)
Yoshino Kogyosho Co Ltd
Original Assignee
Yoshino Kogyosho Co Ltd
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 Yoshino Kogyosho Co Ltd filed Critical Yoshino Kogyosho Co Ltd
Priority to JP10440979A priority Critical patent/JPS5627329A/ja
Publication of JPS5627329A publication Critical patent/JPS5627329A/ja
Publication of JPS6132977B2 publication Critical patent/JPS6132977B2/ja
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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6472—Heating or cooling preforms, parisons or blown articles in several stages
    • 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
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4647—Blowing fluids created by an explosive gas mixture
    • 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
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (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)
JP10440979A 1979-08-15 1979-08-15 Reducing method for residual strain of biaxially stretched saturated polyester resin bottle Granted JPS5627329A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10440979A JPS5627329A (en) 1979-08-15 1979-08-15 Reducing method for residual strain of biaxially stretched saturated polyester resin bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10440979A JPS5627329A (en) 1979-08-15 1979-08-15 Reducing method for residual strain of biaxially stretched saturated polyester resin bottle

Publications (2)

Publication Number Publication Date
JPS5627329A JPS5627329A (en) 1981-03-17
JPS6132977B2 true JPS6132977B2 (enFirst) 1986-07-30

Family

ID=14379907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10440979A Granted JPS5627329A (en) 1979-08-15 1979-08-15 Reducing method for residual strain of biaxially stretched saturated polyester resin bottle

Country Status (1)

Country Link
JP (1) JPS5627329A (enFirst)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102456348B1 (ko) 2022-08-12 2022-10-19 주식회사 비이링크 인터포저 및 이를 구비하는 테스트 소켓
KR102484329B1 (ko) 2022-08-12 2023-01-03 주식회사 비이링크 인터포저

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH691218A5 (de) * 1996-08-14 2001-05-31 Tetra Laval Holdings & Finance Verfahren zur Sterilisation von Oberflächen von beliebigen Gegenständen.
DE10231345A1 (de) 2002-03-18 2003-10-16 Tetra Laval Holdings & Finance Vorrichtung zur Herstellung von Kunstoffbehältern mittels Streckblasformen und Vorrichtung zum Beschichten der Innenwände eines Kunstoffbehälters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102456348B1 (ko) 2022-08-12 2022-10-19 주식회사 비이링크 인터포저 및 이를 구비하는 테스트 소켓
KR102484329B1 (ko) 2022-08-12 2023-01-03 주식회사 비이링크 인터포저

Also Published As

Publication number Publication date
JPS5627329A (en) 1981-03-17

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