JPH01158122U - - Google Patents

Info

Publication number
JPH01158122U
JPH01158122U JP5634488U JP5634488U JPH01158122U JP H01158122 U JPH01158122 U JP H01158122U JP 5634488 U JP5634488 U JP 5634488U JP 5634488 U JP5634488 U JP 5634488U JP H01158122 U JPH01158122 U JP H01158122U
Authority
JP
Japan
Prior art keywords
mold
screw
set screw
surface shape
head surface
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
JP5634488U
Other languages
English (en)
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 filed Critical
Priority to JP5634488U priority Critical patent/JPH01158122U/ja
Publication of JPH01158122U publication Critical patent/JPH01158122U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第1図は本考案の止めねじの一適用例を示す断
面図、第2a〜2c図はそれぞれ本考案の止めね
じの頭部表面形状の例を示す平面図、第3図は従
来の止めねじの一適用例を示す断面図、第4a〜
4d図はそれぞれ従来の止めねじの頭部表面形状
の例を示す平面図である。 図面の主要符号、1:止めねじ、2:溝、3:
溝、4:空洞部。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 発泡成形用金型に設けられるスリツトと同様
    の頭部表面形状を有する金型用止めねじ。 2 ねじを通つて流体が金型に出入りできるよう
    にねじの中心線に沿つて流体用通路が設けられて
    なる請求項1記載の止めねじ。
JP5634488U 1988-04-26 1988-04-26 Pending JPH01158122U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5634488U JPH01158122U (ja) 1988-04-26 1988-04-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5634488U JPH01158122U (ja) 1988-04-26 1988-04-26

Publications (1)

Publication Number Publication Date
JPH01158122U true JPH01158122U (ja) 1989-11-01

Family

ID=31282223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5634488U Pending JPH01158122U (ja) 1988-04-26 1988-04-26

Country Status (1)

Country Link
JP (1) JPH01158122U (ja)

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