JPS6159206B2 - - Google Patents

Info

Publication number
JPS6159206B2
JPS6159206B2 JP56035429A JP3542981A JPS6159206B2 JP S6159206 B2 JPS6159206 B2 JP S6159206B2 JP 56035429 A JP56035429 A JP 56035429A JP 3542981 A JP3542981 A JP 3542981A JP S6159206 B2 JPS6159206 B2 JP S6159206B2
Authority
JP
Japan
Prior art keywords
molded product
threaded
reaction injection
molding
threaded insert
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
JP56035429A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57150554A (en
Inventor
Kenichi Waratani
Masao Goto
Ataru Yokono
Kazumi Iijima
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56035429A priority Critical patent/JPS57150554A/ja
Priority to US06/355,456 priority patent/US4446185A/en
Publication of JPS57150554A publication Critical patent/JPS57150554A/ja
Publication of JPS6159206B2 publication Critical patent/JPS6159206B2/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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1271—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed parts being partially covered

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP56035429A 1981-03-13 1981-03-13 Injection molding with screw and its manufacture Granted JPS57150554A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56035429A JPS57150554A (en) 1981-03-13 1981-03-13 Injection molding with screw and its manufacture
US06/355,456 US4446185A (en) 1981-03-13 1982-03-08 Reaction injection molded article with threads and method of molding same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56035429A JPS57150554A (en) 1981-03-13 1981-03-13 Injection molding with screw and its manufacture

Publications (2)

Publication Number Publication Date
JPS57150554A JPS57150554A (en) 1982-09-17
JPS6159206B2 true JPS6159206B2 (enExample) 1986-12-15

Family

ID=12441613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56035429A Granted JPS57150554A (en) 1981-03-13 1981-03-13 Injection molding with screw and its manufacture

Country Status (1)

Country Link
JP (1) JPS57150554A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0228410A (ja) * 1988-04-13 1990-01-30 Refac Internatl Ltd バケットコンベヤ用返し機構

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61100424A (ja) * 1984-10-24 1986-05-19 Mitsubishi Plastics Ind Ltd インサ−ト金具を埋設した発泡成形品の製造方法
JPH0751748B2 (ja) * 1985-10-14 1995-06-05 松下電器産業株式会社 薄膜生成方法
JP3924304B2 (ja) 2005-06-16 2007-06-06 ダイキョーニシカワ株式会社 樹脂成形体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0228410A (ja) * 1988-04-13 1990-01-30 Refac Internatl Ltd バケットコンベヤ用返し機構

Also Published As

Publication number Publication date
JPS57150554A (en) 1982-09-17

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