JPS59206740A - ピストンの摩擦力測定装置 - Google Patents

ピストンの摩擦力測定装置

Info

Publication number
JPS59206740A
JPS59206740A JP8235883A JP8235883A JPS59206740A JP S59206740 A JPS59206740 A JP S59206740A JP 8235883 A JP8235883 A JP 8235883A JP 8235883 A JP8235883 A JP 8235883A JP S59206740 A JPS59206740 A JP S59206740A
Authority
JP
Japan
Prior art keywords
cylinder
frictional force
piston
gas pressure
force
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
JP8235883A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0259940B2 (en]
Inventor
Shoichi Furuhama
古浜　庄一
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.)
Hino Motors Ltd
Original Assignee
Hino Motors Ltd
Hino Jidosha Kogyo KK
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 Hino Motors Ltd, Hino Jidosha Kogyo KK filed Critical Hino Motors Ltd
Priority to JP8235883A priority Critical patent/JPS59206740A/ja
Publication of JPS59206740A publication Critical patent/JPS59206740A/ja
Publication of JPH0259940B2 publication Critical patent/JPH0259940B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N19/00—Investigating materials by mechanical methods
    • G01N19/02—Measuring coefficient of friction between materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Testing Of Engines (AREA)
JP8235883A 1983-05-10 1983-05-10 ピストンの摩擦力測定装置 Granted JPS59206740A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8235883A JPS59206740A (ja) 1983-05-10 1983-05-10 ピストンの摩擦力測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8235883A JPS59206740A (ja) 1983-05-10 1983-05-10 ピストンの摩擦力測定装置

Publications (2)

Publication Number Publication Date
JPS59206740A true JPS59206740A (ja) 1984-11-22
JPH0259940B2 JPH0259940B2 (en]) 1990-12-13

Family

ID=13772354

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8235883A Granted JPS59206740A (ja) 1983-05-10 1983-05-10 ピストンの摩擦力測定装置

Country Status (1)

Country Link
JP (1) JPS59206740A (en])

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014141627A1 (ja) * 2013-03-12 2014-09-18 Shimada Taizo エンジンの摩擦損失測定方法およびエンジンの駆動状態検出方法
EP3358336A1 (de) * 2017-02-03 2018-08-08 Clariant International Ltd Verfahren und vorrichtung zur bewertung des geräuschverhaltens eines fluids
JP2019219258A (ja) * 2018-06-19 2019-12-26 株式会社Ｓｏｋｅｎ 摩擦力計測装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5622921A (en) * 1979-08-01 1981-03-04 Hino Motors Ltd Measuring instrument for frictional force of piston

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5622921A (en) * 1979-08-01 1981-03-04 Hino Motors Ltd Measuring instrument for frictional force of piston

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014141627A1 (ja) * 2013-03-12 2014-09-18 Shimada Taizo エンジンの摩擦損失測定方法およびエンジンの駆動状態検出方法
JP2014199249A (ja) * 2013-03-12 2014-10-23 泰三 嶋田 エンジンの摩擦損失測定方法およびエンジンの駆動状態検出方法
EP3358336A1 (de) * 2017-02-03 2018-08-08 Clariant International Ltd Verfahren und vorrichtung zur bewertung des geräuschverhaltens eines fluids
JP2019219258A (ja) * 2018-06-19 2019-12-26 株式会社Ｓｏｋｅｎ 摩擦力計測装置

Also Published As

Publication number Publication date
JPH0259940B2 (en]) 1990-12-13

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