JPH0523574B2 - - Google Patents

Info

Publication number
JPH0523574B2
JPH0523574B2 JP6247688A JP6247688A JPH0523574B2 JP H0523574 B2 JPH0523574 B2 JP H0523574B2 JP 6247688 A JP6247688 A JP 6247688A JP 6247688 A JP6247688 A JP 6247688A JP H0523574 B2 JPH0523574 B2 JP H0523574B2
Authority
JP
Japan
Prior art keywords
cavity
molded product
circular cross
section
cavity plate
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 - Lifetime
Application number
JP6247688A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01235618A (ja
Inventor
Toshifumi Matsumoto
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP6247688A priority Critical patent/JPH01235618A/ja
Publication of JPH01235618A publication Critical patent/JPH01235618A/ja
Publication of JPH0523574B2 publication Critical patent/JPH0523574B2/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2618—Moulds having screw-threaded mould walls
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2681—Moulds with rotatable mould parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP6247688A 1988-03-16 1988-03-16 射出成形金型 Granted JPH01235618A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6247688A JPH01235618A (ja) 1988-03-16 1988-03-16 射出成形金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6247688A JPH01235618A (ja) 1988-03-16 1988-03-16 射出成形金型

Publications (2)

Publication Number Publication Date
JPH01235618A JPH01235618A (ja) 1989-09-20
JPH0523574B2 true JPH0523574B2 (en]) 1993-04-05

Family

ID=13201280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6247688A Granted JPH01235618A (ja) 1988-03-16 1988-03-16 射出成形金型

Country Status (1)

Country Link
JP (1) JPH01235618A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101444949B (zh) 2009-01-06 2010-12-01 宁海县大鹏模具塑料有限公司 注塑模具动定模双向螺旋脱模机构
CN103660156A (zh) * 2013-07-14 2014-03-26 太仓市上阳机械有限公司 一种螺杆型注塑模具
CN114102805B (zh) * 2021-12-15 2023-11-07 安徽华林磁电科技有限公司 一种磁芯生产用成型压制装置

Also Published As

Publication number Publication date
JPH01235618A (ja) 1989-09-20

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