JPS63127796U - - Google Patents

Info

Publication number
JPS63127796U
JPS63127796U JP1992187U JP1992187U JPS63127796U JP S63127796 U JPS63127796 U JP S63127796U JP 1992187 U JP1992187 U JP 1992187U JP 1992187 U JP1992187 U JP 1992187U JP S63127796 U JPS63127796 U JP S63127796U
Authority
JP
Japan
Prior art keywords
wall
moved toward
screw shaft
jacking mechanism
cylindrical workpiece
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
JP1992187U
Other languages
English (en)
Other versions
JPH0618716Y2 (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 JP1987019921U priority Critical patent/JPH0618716Y2/ja
Publication of JPS63127796U publication Critical patent/JPS63127796U/ja
Application granted granted Critical
Publication of JPH0618716Y2 publication Critical patent/JPH0618716Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を一部断面で示した
側面図、第２図は第１図の端面図、第３図は内壁
拘束具の側面図、第４図は第３図の端面図、第５
図は従来例を示す側面図、第６図は第５図の端面
図である。 １：中空シヤフト、２：ジヤツキ機構、３：拘
束当て部材、１１：ネジ軸、１２：拘束当て盤。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中空シヤフトの外周にジヤツキ機構を介して配
    設され同ジヤツキ機構により円筒状被溶接材の内
    壁に向つて移動される複数の拘束当て部材を備え
    た内壁拘束具と、前記中空シヤフトに貫装された
    ネジ軸の両端部に装着され同ネジ軸により前記円
    筒状被溶接材の両端部に向つて移動される１対の
    拘束当て盤を備えた端部拘束具を具備したことを
    特徴とする溶接用拘束治具。
JP1987019921U 1987-02-16 1987-02-16 溶接用拘束治具 Expired - Lifetime JPH0618716Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987019921U JPH0618716Y2 (ja) 1987-02-16 1987-02-16 溶接用拘束治具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987019921U JPH0618716Y2 (ja) 1987-02-16 1987-02-16 溶接用拘束治具

Publications (2)

Publication Number Publication Date
JPS63127796U true JPS63127796U (ja) 1988-08-22
JPH0618716Y2 JPH0618716Y2 (ja) 1994-05-18

Family

ID=30814954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987019921U Expired - Lifetime JPH0618716Y2 (ja) 1987-02-16 1987-02-16 溶接用拘束治具

Country Status (1)

Country Link
JP (1) JPH0618716Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53162119U (ja) * 1977-05-27 1978-12-19
JPS6141491U (ja) * 1984-08-20 1986-03-17 好生 久保 仮付用治具

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53162119U (ja) * 1977-05-27 1978-12-19
JPS6141491U (ja) * 1984-08-20 1986-03-17 好生 久保 仮付用治具

Also Published As

Publication number Publication date
JPH0618716Y2 (ja) 1994-05-18

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