JPS52116279A - Friction tester - Google Patents

Friction tester

Info

Publication number
JPS52116279A
JPS52116279A JP3253076A JP3253076A JPS52116279A JP S52116279 A JPS52116279 A JP S52116279A JP 3253076 A JP3253076 A JP 3253076A JP 3253076 A JP3253076 A JP 3253076A JP S52116279 A JPS52116279 A JP S52116279A
Authority
JP
Japan
Prior art keywords
vibrations
reciprocating
friction tester
made possible
dynamic friction
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
JP3253076A
Other languages
Japanese (ja)
Inventor
Cho Satoyoshi
Takashi Yoshida
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3253076A priority Critical patent/JPS52116279A/en
Publication of JPS52116279A publication Critical patent/JPS52116279A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: Reciprocating dynamic friction of sufficient amplitude is made possible even if the number of vibrations is high and reciprocating dynamic friction testing of intricate vibrations such as simulated vibrations of a machine under operation is made possible by causing reciprocating fruction in a test specimen by means of a linear motor.
COPYRIGHT: (C)1977,JPO&Japio
JP3253076A 1976-03-26 1976-03-26 Friction tester Pending JPS52116279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3253076A JPS52116279A (en) 1976-03-26 1976-03-26 Friction tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3253076A JPS52116279A (en) 1976-03-26 1976-03-26 Friction tester

Publications (1)

Publication Number Publication Date
JPS52116279A true JPS52116279A (en) 1977-09-29

Family

ID=12361487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3253076A Pending JPS52116279A (en) 1976-03-26 1976-03-26 Friction tester

Country Status (1)

Country Link
JP (1) JPS52116279A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015158383A (en) * 2014-02-21 2015-09-03 千穂田精衡株式会社 Reciprocal motion testing device, reciprocal motion testing method and program

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015158383A (en) * 2014-02-21 2015-09-03 千穂田精衡株式会社 Reciprocal motion testing device, reciprocal motion testing method and program

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