JPS58171931A - 射出成形金型 - Google Patents

射出成形金型

Info

Publication number
JPS58171931A
JPS58171931A JP5572482A JP5572482A JPS58171931A JP S58171931 A JPS58171931 A JP S58171931A JP 5572482 A JP5572482 A JP 5572482A JP 5572482 A JP5572482 A JP 5572482A JP S58171931 A JPS58171931 A JP S58171931A
Authority
JP
Japan
Prior art keywords
manifold
mold
cavity
intermediate plate
resin 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
JP5572482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS638886B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Shintaro Yagi
慎太郎 八木
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5572482A priority Critical patent/JPS58171931A/ja
Publication of JPS58171931A publication Critical patent/JPS58171931A/ja
Publication of JPS638886B2 publication Critical patent/JPS638886B2/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
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP5572482A 1982-04-01 1982-04-01 射出成形金型 Granted JPS58171931A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5572482A JPS58171931A (ja) 1982-04-01 1982-04-01 射出成形金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5572482A JPS58171931A (ja) 1982-04-01 1982-04-01 射出成形金型

Publications (2)

Publication Number Publication Date
JPS58171931A true JPS58171931A (ja) 1983-10-08
JPS638886B2 JPS638886B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-02-25

Family

ID=13006803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5572482A Granted JPS58171931A (ja) 1982-04-01 1982-04-01 射出成形金型

Country Status (1)

Country Link
JP (1) JPS58171931A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6972737B2 (ja) 2017-07-28 2021-11-24 東洋紡株式会社 中空糸膜モジュール

Also Published As

Publication number Publication date
JPS638886B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-02-25

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