JPS52113475A - Oil hydraulic buffer - Google Patents

Oil hydraulic buffer

Info

Publication number
JPS52113475A
JPS52113475A JP3044576A JP3044576A JPS52113475A JP S52113475 A JPS52113475 A JP S52113475A JP 3044576 A JP3044576 A JP 3044576A JP 3044576 A JP3044576 A JP 3044576A JP S52113475 A JPS52113475 A JP S52113475A
Authority
JP
Japan
Prior art keywords
oil hydraulic
hydraulic buffer
pressure
resistance
gas
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
JP3044576A
Other languages
Japanese (ja)
Other versions
JPS5541380B2 (en
Inventor
Takayuki Ando
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.)
Tokico Ltd
Original Assignee
Tokico 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 Tokico Ltd filed Critical Tokico Ltd
Priority to JP3044576A priority Critical patent/JPS52113475A/en
Publication of JPS52113475A publication Critical patent/JPS52113475A/en
Publication of JPS5541380B2 publication Critical patent/JPS5541380B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/064—Units characterised by the location or shape of the expansion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

PURPOSE:To provide an oil hydraulic buffer, in which a gas chamber is arranged such that pressure in a pressurizing chamber for producing resistance is not directly received so that proper resistance can be obtained without receiving the effects of the magnitude of the gas pressure.
JP3044576A 1976-03-19 1976-03-19 Oil hydraulic buffer Granted JPS52113475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3044576A JPS52113475A (en) 1976-03-19 1976-03-19 Oil hydraulic buffer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3044576A JPS52113475A (en) 1976-03-19 1976-03-19 Oil hydraulic buffer

Publications (2)

Publication Number Publication Date
JPS52113475A true JPS52113475A (en) 1977-09-22
JPS5541380B2 JPS5541380B2 (en) 1980-10-23

Family

ID=12304109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3044576A Granted JPS52113475A (en) 1976-03-19 1976-03-19 Oil hydraulic buffer

Country Status (1)

Country Link
JP (1) JPS52113475A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000291716A (en) * 1999-04-07 2000-10-20 Kozo Keikaku Engineering Inc Pressure governing valve and hydraulic vibration control device
JP2005133901A (en) * 2003-10-31 2005-05-26 Hitachi Ltd Oil damper
EP2009319A2 (en) 2007-06-29 2008-12-31 Hitachi Ltd. Shock absorber
JP2010107013A (en) * 2008-10-31 2010-05-13 Hitachi Automotive Systems Ltd Hydraulic shock absorber
JP2012172816A (en) * 2011-02-24 2012-09-10 Kyb Co Ltd Shock absorber
DE102021202586A1 (en) 2021-03-17 2022-09-22 Thyssenkrupp Ag vibration damper

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000291716A (en) * 1999-04-07 2000-10-20 Kozo Keikaku Engineering Inc Pressure governing valve and hydraulic vibration control device
JP2005133901A (en) * 2003-10-31 2005-05-26 Hitachi Ltd Oil damper
EP2009319A2 (en) 2007-06-29 2008-12-31 Hitachi Ltd. Shock absorber
JP2009014019A (en) * 2007-06-29 2009-01-22 Hitachi Ltd Shock absorber
JP2010107013A (en) * 2008-10-31 2010-05-13 Hitachi Automotive Systems Ltd Hydraulic shock absorber
JP2012172816A (en) * 2011-02-24 2012-09-10 Kyb Co Ltd Shock absorber
DE102021202586A1 (en) 2021-03-17 2022-09-22 Thyssenkrupp Ag vibration damper

Also Published As

Publication number Publication date
JPS5541380B2 (en) 1980-10-23

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