JPS63103965U - - Google Patents

Info

Publication number
JPS63103965U
JPS63103965U JP1986198448U JP19844886U JPS63103965U JP S63103965 U JPS63103965 U JP S63103965U JP 1986198448 U JP1986198448 U JP 1986198448U JP 19844886 U JP19844886 U JP 19844886U JP S63103965 U JPS63103965 U JP S63103965U
Authority
JP
Japan
Prior art keywords
bolt
holders
nut
clamping devices
nut clamping
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.)
Pending
Application number
JP1986198448U
Other languages
English (en)
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 JP1986198448U priority Critical patent/JPS63103965U/ja
Publication of JPS63103965U publication Critical patent/JPS63103965U/ja
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/004Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type
    • B25B21/005Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type driven by a radially acting hydraulic or pneumatic piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Clamps And Clips (AREA)

Description

【図面の簡単な説明】
第1図ないし第3図は本考案の一実施例で、第
1図は平面図、第2図は第1図のA−A断面図、
第3図は移動シリンダの断面図を示す。 1,2:クランプ装置、3:ガイドホール、4
:ガイドアーム、5:ガイドロツド、6:ロツド
アーム、7:クランプシリンダ、8:クランプピ
ストン、9:ホルダ、10:支持板、11:ガイ
ドピン、12:スプリング、13:ラチエツトレ
ンチ、14:反力受け、15:移動シリンダ、1
6:シリンダ、17:ピストン、18,19:接
続片、20:接続ピン。

Claims (1)

    【実用新案登録請求の範囲】
  1. ナツトまたはボルトの頭に嵌脱自在に対向して
    取り付け得る1対のホルダと、該ホルダを保持す
    る支持板とからなるボルトナツトクランプ装置を
    2組設け、該ボルトナツトクランプ装置間を案内
    機構と移動シリンダとで連結したことを特長とす
    るフランジボルト締緩装置。
JP1986198448U 1986-12-25 1986-12-25 Pending JPS63103965U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986198448U JPS63103965U (ja) 1986-12-25 1986-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986198448U JPS63103965U (ja) 1986-12-25 1986-12-25

Publications (1)

Publication Number Publication Date
JPS63103965U true JPS63103965U (ja) 1988-07-06

Family

ID=31159145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986198448U Pending JPS63103965U (ja) 1986-12-25 1986-12-25

Country Status (1)

Country Link
JP (1) JPS63103965U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517880A (ja) * 1974-06-28 1976-01-22 Mitsubishi Electric Corp Toranjisuta
JPS5953165A (ja) * 1982-09-21 1984-03-27 理研精機株式会社 油圧レンチ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517880A (ja) * 1974-06-28 1976-01-22 Mitsubishi Electric Corp Toranjisuta
JPS5953165A (ja) * 1982-09-21 1984-03-27 理研精機株式会社 油圧レンチ

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