JPH0263447U - - Google Patents

Info

Publication number
JPH0263447U
JPH0263447U JP14280488U JP14280488U JPH0263447U JP H0263447 U JPH0263447 U JP H0263447U JP 14280488 U JP14280488 U JP 14280488U JP 14280488 U JP14280488 U JP 14280488U JP H0263447 U JPH0263447 U JP H0263447U
Authority
JP
Japan
Prior art keywords
grip
chuck frame
wedge
main body
space
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
JP14280488U
Other languages
English (en)
Other versions
JPH0541402Y2 (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 JP14280488U priority Critical patent/JPH0541402Y2/ja
Publication of JPH0263447U publication Critical patent/JPH0263447U/ja
Application granted granted Critical
Publication of JPH0541402Y2 publication Critical patent/JPH0541402Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Description

【図面の簡単な説明】
第1図および第2図は本考案に係るつかみ具の
実施例を示し、第1図は正面図、第2図はその
―線断面図、第3図a,bは従来例を説明する
図である。 10:チヤツクフレーム、11:くさび面、3
0,30A,30B:くさび状つかみ歯、31,
31A,31B:つかみ歯本体、32,32A,
32B:ピン、33,33A,33B:つかみ歯
片、X:負荷軸。

Claims (1)

    【実用新案登録請求の範囲】
  1. 負荷軸に沿つて入口側から奥側にかけて徐々に
    広がる空間部を形成するごとく内面にくさび面が
    形成されたチヤツクフレームと、前記空間部に収
    容され前記チヤツクフレームと相対移動して開閉
    される一対のくさび状つかみ歯とを備えるくさび
    式つかみ具において、前記一対のくさび状つかみ
    歯のそれぞれは、前記チヤツクフレームとの相対
    移動によつてチヤツクフレームの内側に押動可能
    なつかみ歯本体と、試験片を挟持する把持面が形
    成され前記チヤツクフレームの入口側に配設され
    て前記つかみ歯本体に回動可能に連結されたつか
    み歯片とから成ることを特徴とするくさび式つか
    み具。
JP14280488U 1988-10-31 1988-10-31 Expired - Lifetime JPH0541402Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14280488U JPH0541402Y2 (ja) 1988-10-31 1988-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14280488U JPH0541402Y2 (ja) 1988-10-31 1988-10-31

Publications (2)

Publication Number Publication Date
JPH0263447U true JPH0263447U (ja) 1990-05-11
JPH0541402Y2 JPH0541402Y2 (ja) 1993-10-20

Family

ID=31409060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14280488U Expired - Lifetime JPH0541402Y2 (ja) 1988-10-31 1988-10-31

Country Status (1)

Country Link
JP (1) JPH0541402Y2 (ja)

Also Published As

Publication number Publication date
JPH0541402Y2 (ja) 1993-10-20

Similar Documents

Publication Publication Date Title
JPH0263447U (ja)
JPS6446107U (ja)
JPS6196665U (ja)
JPS58184288U (ja) 掴み装置
JPH0470256U (ja)
JPH01174788U (ja)
JPS6374111U (ja)
JPS6195203U (ja)
JPS6348530U (ja)
JPS6438280U (ja)
JPS6232745U (ja)
JPS642430U (ja)
JPH0454670U (ja)
JPS6223606U (ja)
JPS61167143U (ja)
JPS62160070U (ja)
JPS6279129U (ja)
JPS63125985U (ja)
JPH0221545U (ja)
JPS6149779U (ja)
JPH0389011U (ja)
JPH0383064U (ja)
JPS62158050U (ja)
JPH01153810U (ja)
JPS62127718U (ja)