JPS58114751U - Hydraulic torsion grip - Google Patents

Hydraulic torsion grip

Info

Publication number
JPS58114751U
JPS58114751U JP1186882U JP1186882U JPS58114751U JP S58114751 U JPS58114751 U JP S58114751U JP 1186882 U JP1186882 U JP 1186882U JP 1186882 U JP1186882 U JP 1186882U JP S58114751 U JPS58114751 U JP S58114751U
Authority
JP
Japan
Prior art keywords
grip
teeth
gripping
hydraulic
hydraulic torsion
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
JP1186882U
Other languages
Japanese (ja)
Other versions
JPH0213960Y2 (en
Inventor
修 辻
Original Assignee
株式会社島津製作所
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 by 株式会社島津製作所 filed Critical 株式会社島津製作所
Priority to JP1186882U priority Critical patent/JPS58114751U/en
Publication of JPS58114751U publication Critical patent/JPS58114751U/en
Application granted granted Critical
Publication of JPH0213960Y2 publication Critical patent/JPH0213960Y2/ja
Granted legal-status Critical Current

Links

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の一実施例を示す横断面図、７第２図
は第１図の縦断面図、第３図および第４図は第１図のチ
ャック歯を交換した状態を示す横断面図である。 １・・・・・・試料、３・・・・・・つかみ歯、４・・
・・・・つかみ歯ガイド、６・・・・・・傾斜面、７・
・・＝・・シリンダ、訃・・・・・ピストン。Figure 1 is a cross-sectional view showing one embodiment of this invention, Figure 2 is a longitudinal cross-sectional view of Figure 1, and Figures 3 and 4 are cross-sectional views showing the state in which the chuck teeth in Figure 1 have been replaced. It is a front view. 1... Sample, 3... Grip teeth, 4...
... Gripping tooth guide, 6... Inclined surface, 7.
...=...Cylinder, but...Piston.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 試料のまわりに角度間隔を置いて少なくとも３つのつか
み歯を配置し、前記つかみ歯の外側につかみ歯ガイドを
配置し、前記つかみ歯ガイドに軸゛方向ト向かって放射
方向に傾斜した傾斜面を形成し、前記各つかみ歯をそれ
ぞれ前記傾斜面にスライド可能に接触させ、前記各つか
み歯を軸方向に押圧する油圧機構を設け、前記油圧機構
の油圧と前記傾斜面の（さび作用によって前記つかみ歯
間に試料を把持するようにしたことを特徴とする油圧式
捩りつかみ具。At least three grip teeth are arranged at angular intervals around the sample, a grip tooth guide is arranged on the outside of the grip teeth, and the grip tooth guide has an inclined surface inclined radially toward the axial direction. a hydraulic mechanism is provided for slidingly contacting each of the gripping teeth with the inclined surface and pressing each of the gripping teeth in the axial direction; A hydraulic torsion grip characterized by gripping a sample between teeth.
JP1186882U 1982-01-30 1982-01-30 Hydraulic torsion grip Granted JPS58114751U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1186882U JPS58114751U (en) 1982-01-30 1982-01-30 Hydraulic torsion grip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1186882U JPS58114751U (en) 1982-01-30 1982-01-30 Hydraulic torsion grip

Publications (2)

Publication Number Publication Date
JPS58114751U true JPS58114751U (en) 1983-08-05
JPH0213960Y2 JPH0213960Y2 (en) 1990-04-17

Family

ID=30024457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1186882U Granted JPS58114751U (en) 1982-01-30 1982-01-30 Hydraulic torsion grip

Country Status (1)

Country Link
JP (1) JPS58114751U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6199035U (en) * 1984-12-04 1986-06-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6199035U (en) * 1984-12-04 1986-06-25

Also Published As

Publication number Publication date
JPH0213960Y2 (en) 1990-04-17

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