JPS568236A - Metal dies for blow forming - Google Patents

Metal dies for blow forming

Info

Publication number
JPS568236A
JPS568236A JP8343679A JP8343679A JPS568236A JP S568236 A JPS568236 A JP S568236A JP 8343679 A JP8343679 A JP 8343679A JP 8343679 A JP8343679 A JP 8343679A JP S568236 A JPS568236 A JP S568236A
Authority
JP
Japan
Prior art keywords
blades
joining
cutoff
parison
tips
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
JP8343679A
Other languages
English (en)
Inventor
Kenji Numazaki
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP8343679A priority Critical patent/JPS568236A/ja
Publication of JPS568236A publication Critical patent/JPS568236A/ja
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
    • B29C49/48—Moulds
    • B29C49/4802—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity
    • B29C49/4817—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity with means for closing off parison ends

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP8343679A 1979-07-03 1979-07-03 Metal dies for blow forming Pending JPS568236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8343679A JPS568236A (en) 1979-07-03 1979-07-03 Metal dies for blow forming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8343679A JPS568236A (en) 1979-07-03 1979-07-03 Metal dies for blow forming

Publications (1)

Publication Number Publication Date
JPS568236A true JPS568236A (en) 1981-01-28

Family

ID=13802372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8343679A Pending JPS568236A (en) 1979-07-03 1979-07-03 Metal dies for blow forming

Country Status (1)

Country Link
JP (1) JPS568236A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6083723U (ja) * 1983-11-15 1985-06-10 日本プラスト株式会社 合成樹脂製中空体用ブロ−成形型
WO2007008651A2 (en) * 2005-07-08 2007-01-18 Graham Packaging Company, L.P. Mold knife preservation system and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6083723U (ja) * 1983-11-15 1985-06-10 日本プラスト株式会社 合成樹脂製中空体用ブロ−成形型
WO2007008651A2 (en) * 2005-07-08 2007-01-18 Graham Packaging Company, L.P. Mold knife preservation system and method
WO2007008651A3 (en) * 2005-07-08 2007-07-19 Graham Packaging Co Mold knife preservation system and method

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