JPS63143641U - - Google Patents

Info

Publication number
JPS63143641U
JPS63143641U JP3469687U JP3469687U JPS63143641U JP S63143641 U JPS63143641 U JP S63143641U JP 3469687 U JP3469687 U JP 3469687U JP 3469687 U JP3469687 U JP 3469687U JP S63143641 U JPS63143641 U JP S63143641U
Authority
JP
Japan
Prior art keywords
plastic film
cylindrical body
hole forming
forming sleeve
cylinder
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
JP3469687U
Other languages
English (en)
Other versions
JPH0539151Y2 (ja
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 JP1987034696U priority Critical patent/JPH0539151Y2/ja
Publication of JPS63143641U publication Critical patent/JPS63143641U/ja
Application granted granted Critical
Publication of JPH0539151Y2 publication Critical patent/JPH0539151Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示し、第1図は貫通孔
形成用スリーブの斜視図、第2図は前記スリーブ
の要部の断面図である。第3図は前記スリーブの
使用状態を示す断面図、第4図は前記スリーブの
製造方法の説明図である。 A……メタルラス、1……スリーブ、2……筒
状体、3……プラスチツクフイルム。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) メタルラスにより形成された筒状体と、そ
    の外周に被覆したプラスチツクフイルムとを備え
    て成る貫通孔形成用スリーブ。 (2) 前記プラスチツクフイルムが熱収縮性プラ
    スチツクフイルムの筒体であることを特徴とする
    実用新案登録請求の範囲第(1)項に記載の貫通孔
    形成用スリーブ。
JP1987034696U 1987-03-09 1987-03-09 Expired - Lifetime JPH0539151Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987034696U JPH0539151Y2 (ja) 1987-03-09 1987-03-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987034696U JPH0539151Y2 (ja) 1987-03-09 1987-03-09

Publications (2)

Publication Number Publication Date
JPS63143641U true JPS63143641U (ja) 1988-09-21
JPH0539151Y2 JPH0539151Y2 (ja) 1993-10-04

Family

ID=30843492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987034696U Expired - Lifetime JPH0539151Y2 (ja) 1987-03-09 1987-03-09

Country Status (1)

Country Link
JP (1) JPH0539151Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042604U (ja) * 1983-09-02 1985-03-26 チヨダ産業株式会社 ベロ−ズ式箱抜き型枠
JPS6165152U (ja) * 1984-10-02 1986-05-02

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042604B2 (ja) * 1981-11-10 1985-09-24 松下電器産業株式会社 プランジヤ−

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042604U (ja) * 1983-09-02 1985-03-26 チヨダ産業株式会社 ベロ−ズ式箱抜き型枠
JPS6165152U (ja) * 1984-10-02 1986-05-02

Also Published As

Publication number Publication date
JPH0539151Y2 (ja) 1993-10-04

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