JPH01140010U - - Google Patents

Info

Publication number
JPH01140010U
JPH01140010U JP3657988U JP3657988U JPH01140010U JP H01140010 U JPH01140010 U JP H01140010U JP 3657988 U JP3657988 U JP 3657988U JP 3657988 U JP3657988 U JP 3657988U JP H01140010 U JPH01140010 U JP H01140010U
Authority
JP
Japan
Prior art keywords
embedded
tapered surface
upper tapered
projecting part
embedded bolt
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
JP3657988U
Other languages
English (en)
Other versions
JPH058329Y2 (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 JP3657988U priority Critical patent/JPH058329Y2/ja
Publication of JPH01140010U publication Critical patent/JPH01140010U/ja
Application granted granted Critical
Publication of JPH058329Y2 publication Critical patent/JPH058329Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Dowels (AREA)

Description

【図面の簡単な説明】
第1図〜第3図は本考案の一実施例を説明する
ための図面であつて、第1図は本考案の埋込みボ
ルトを具備した埋込みねじ構造の分解斜視図、第
2図は拡径孔に埋込みねじ構造を形成した状態を
示す断面図、第3図は本考案の突起片の要部の拡
大平面図である。第4図は、従来の埋込みねじ構
造を示す分解斜視図、第5図は、従来の埋込みね
じ構造な使用態様を示す図面である。 1……スリーブ本体、2……展開スリーブ、3
……埋込みボルト、4,4′……雌ねじ孔、7…
…展開片、8……ボルト身部、9……上部テーパ
面、10……柱状部、10a……張出部、10b
……突起片。

Claims (1)

    【実用新案登録請求の範囲】
  1. 展開スリーブを摺接展開させる上部テーパ面を
    有する埋込みボルトにおいて、前記上部テーパ面
    の下端にこの下端縁より半径方向に張出部を有す
    る柱状部を連設し、該張出部の側面に突起片を形
    成したことを特徴とする埋込みねじ構造用埋込み
    ボルト。
JP3657988U 1988-03-18 1988-03-18 Expired - Lifetime JPH058329Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3657988U JPH058329Y2 (ja) 1988-03-18 1988-03-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3657988U JPH058329Y2 (ja) 1988-03-18 1988-03-18

Publications (2)

Publication Number Publication Date
JPH01140010U true JPH01140010U (ja) 1989-09-25
JPH058329Y2 JPH058329Y2 (ja) 1993-03-02

Family

ID=31263174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3657988U Expired - Lifetime JPH058329Y2 (ja) 1988-03-18 1988-03-18

Country Status (1)

Country Link
JP (1) JPH058329Y2 (ja)

Also Published As

Publication number Publication date
JPH058329Y2 (ja) 1993-03-02

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