JPS5476280A - Material tester - Google Patents

Material tester

Info

Publication number
JPS5476280A
JPS5476280A JP14445277A JP14445277A JPS5476280A JP S5476280 A JPS5476280 A JP S5476280A JP 14445277 A JP14445277 A JP 14445277A JP 14445277 A JP14445277 A JP 14445277A JP S5476280 A JPS5476280 A JP S5476280A
Authority
JP
Japan
Prior art keywords
test piece
gripping
loading
protrusions
pinching
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
JP14445277A
Other languages
Japanese (ja)
Other versions
JPS6058817B2 (en
Inventor
Munesada Soma
Shozo Nagatani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimadzu Corp
Original Assignee
Shimadzu Corp
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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP14445277A priority Critical patent/JPS6058817B2/en
Publication of JPS5476280A publication Critical patent/JPS5476280A/en
Publication of JPS6058817B2 publication Critical patent/JPS6058817B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To simplify the structure and manipulation, and to grip the test piece securely, by specifying the test piece gripping mechanism.
CONSTITUTION: The gripping mechanism of test piece 1 is composed of pinching pieces 8K to llK equipped with gripping pieces 23 to 26 and pinching levers 8 to 11 equipped with protrusions 8' to 11'. The ends 8T, 9T of the pinching levers 8 to 11 are coupled with hydraulic cylinders 12, 13 of loading mechanism, and the other ends 10T, 11T with rams 14, 15, while protrusions 9', 11' are coupled with hydraulic cylinders 31, 35 of operating mechanism, and the protrusions 8', 10' with rams 32, 36. By thus constituting, when the loading mechanism and the operating mechanism function, the gripping and loading of the test piece 1 are performed simultaneously, so that the gripping is held firmly, and that the test may be carried out securely. At the same time, the entire structure may be simplified, and the loading and unloading manipulation of the test piece may be easier.
COPYRIGHT: (C)1979,JPO&Japio
JP14445277A 1977-11-30 1977-11-30 material testing machine Expired JPS6058817B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14445277A JPS6058817B2 (en) 1977-11-30 1977-11-30 material testing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14445277A JPS6058817B2 (en) 1977-11-30 1977-11-30 material testing machine

Publications (2)

Publication Number Publication Date
JPS5476280A true JPS5476280A (en) 1979-06-18
JPS6058817B2 JPS6058817B2 (en) 1985-12-21

Family

ID=15362560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14445277A Expired JPS6058817B2 (en) 1977-11-30 1977-11-30 material testing machine

Country Status (1)

Country Link
JP (1) JPS6058817B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104266910A (en) * 2014-10-17 2015-01-07 苏州东菱振动试验仪器有限公司 Method and device for loading fatigue test force

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104266910A (en) * 2014-10-17 2015-01-07 苏州东菱振动试验仪器有限公司 Method and device for loading fatigue test force

Also Published As

Publication number Publication date
JPS6058817B2 (en) 1985-12-21

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