JPS6414231U - - Google Patents

Info

Publication number
JPS6414231U
JPS6414231U JP10990987U JP10990987U JPS6414231U JP S6414231 U JPS6414231 U JP S6414231U JP 10990987 U JP10990987 U JP 10990987U JP 10990987 U JP10990987 U JP 10990987U JP S6414231 U JPS6414231 U JP S6414231U
Authority
JP
Japan
Prior art keywords
pile
view
sectional
cross
rotation jig
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
JP10990987U
Other languages
English (en)
Other versions
JPH0634416Y2 (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 JP1987109909U priority Critical patent/JPH0634416Y2/ja
Publication of JPS6414231U publication Critical patent/JPS6414231U/ja
Application granted granted Critical
Publication of JPH0634416Y2 publication Critical patent/JPH0634416Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Piles And Underground Anchors (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の上端杭の一実施例を示す断
面図、第2図a〜cは杭回転治具を用いた施工の
様子を示す断面図、第2図dは第2図aのA―A
断面図、第2図eは杭回転治具の側面図、第3図
は旋工の概要を示す断面図、第4図は杭回転治具
の分解斜視図、第5図は杭回転治具の各部材の組
み合わせ状態を示す切欠き断面図である。 1…杭回転治具、2…治具本体、3…係止部材
、4…接続軸部、5…鉤状部、6…突出ピン、6
a,6b,6c…孔、7…バネ、8…安全ピン、
8a,8b,8c,8d,8e,8f…孔、9…
ネジ部、10…ナツト、11…固定ピン、12…
ガイド部、13…ボルト、14…窓部、15…フ
ランジ、16a,16b…ネジ孔、17…吊り部
、20…上端杭、21…円筒状ガイド部、22…
オネジ、23…突出片、24…端板、25…注入
管、26…ジヨイント、27…突出片、28…係
止用突起、29…メネジ、30…杭埋設機、31
…リーダー、32…杭保持具、33…掘削孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 下部にネジ式継手を有する上端杭において、該
    上端杭の中空内上部に少なくとも2以上の内向き
    の突出片を設け、かつ上端には杭外周面より突出
    する円筒状ガイド部を設けてあることを特徴とす
    る上端杭。
JP1987109909U 1987-07-17 1987-07-17 上端杭 Expired - Lifetime JPH0634416Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987109909U JPH0634416Y2 (ja) 1987-07-17 1987-07-17 上端杭

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987109909U JPH0634416Y2 (ja) 1987-07-17 1987-07-17 上端杭

Publications (2)

Publication Number Publication Date
JPS6414231U true JPS6414231U (ja) 1989-01-25
JPH0634416Y2 JPH0634416Y2 (ja) 1994-09-07

Family

ID=31346583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987109909U Expired - Lifetime JPH0634416Y2 (ja) 1987-07-17 1987-07-17 上端杭

Country Status (1)

Country Link
JP (1) JPH0634416Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567232U (ja) * 1978-10-30 1980-05-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567232U (ja) * 1978-10-30 1980-05-09

Also Published As

Publication number Publication date
JPH0634416Y2 (ja) 1994-09-07

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