JPH0187308U - - Google Patents

Info

Publication number
JPH0187308U
JPH0187308U JP18426687U JP18426687U JPH0187308U JP H0187308 U JPH0187308 U JP H0187308U JP 18426687 U JP18426687 U JP 18426687U JP 18426687 U JP18426687 U JP 18426687U JP H0187308 U JPH0187308 U JP H0187308U
Authority
JP
Japan
Prior art keywords
embedded
enlarged diameter
deployable
foundation bolt
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
JP18426687U
Other languages
English (en)
Other versions
JPH0413445Y2 (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 JP1987184266U priority Critical patent/JPH0413445Y2/ja
Publication of JPH0187308U publication Critical patent/JPH0187308U/ja
Application granted granted Critical
Publication of JPH0413445Y2 publication Critical patent/JPH0413445Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Joining Of Building Structures In Genera (AREA)
  • Dowels (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の分解斜視図、第2図は使態
様を示す縦断面図、第3図a〜dは施行手順の説
明図である。 1……埋込み基礎ボルト、2……ボルト身、3
……受け部、4……展開用スリーブ、5……薄肉
連結部、6……展開片、7……埋込みねじ体、8
,9……雌ねじ、10……ドライバー係合溝、A
……拡径孔、B……拡径部、C……掛止段、D…
…打ち込み棒、E……取付けねじ、F……構造物
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 孔内部に、掛止段付き拡径部を形成した拡径孔
    に埋込まれるものであつて、ボルト身下端に受け
    部を連設した埋込み基礎ボルトと、下端部に薄肉
    連結部を残し上端面より切込んだスリツトにより
    複数個の展開片を形設し、前記埋込み基礎ボルト
    のボルト身部に緩挿される筒状をなす展開用スリ
    ーブとを備え、拡径部掛止段と基礎ボルト受け部
    間に展開用スリーブの各展開片を上向きに展開し
    て圧着させることを特徴とする埋込みねじ構造。
JP1987184266U 1987-12-01 1987-12-01 Expired JPH0413445Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987184266U JPH0413445Y2 (ja) 1987-12-01 1987-12-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987184266U JPH0413445Y2 (ja) 1987-12-01 1987-12-01

Publications (2)

Publication Number Publication Date
JPH0187308U true JPH0187308U (ja) 1989-06-09
JPH0413445Y2 JPH0413445Y2 (ja) 1992-03-30

Family

ID=31475639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987184266U Expired JPH0413445Y2 (ja) 1987-12-01 1987-12-01

Country Status (1)

Country Link
JP (1) JPH0413445Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52163678U (ja) * 1976-06-07 1977-12-12
JPS57193643A (en) * 1981-01-13 1982-11-29 Satomariyu Yaanoshiyu Method and apparatus for fixing article to installed concrete wall

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52163678U (ja) * 1976-06-07 1977-12-12
JPS57193643A (en) * 1981-01-13 1982-11-29 Satomariyu Yaanoshiyu Method and apparatus for fixing article to installed concrete wall

Also Published As

Publication number Publication date
JPH0413445Y2 (ja) 1992-03-30

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