JPS57129910A - Damping force causing device for hydraulic buffer - Google Patents

Damping force causing device for hydraulic buffer

Info

Publication number
JPS57129910A
JPS57129910A JP1475181A JP1475181A JPS57129910A JP S57129910 A JPS57129910 A JP S57129910A JP 1475181 A JP1475181 A JP 1475181A JP 1475181 A JP1475181 A JP 1475181A JP S57129910 A JPS57129910 A JP S57129910A
Authority
JP
Japan
Prior art keywords
oil
valve
damping force
annular plate
change
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
JP1475181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6132528B2 (enrdf_load_stackoverflow
Inventor
Makoto Terada
Fumio Matsumoto
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.)
SHOWA Manufacturing CO Ltd
Showa Manufacturing Co Ltd
Original Assignee
SHOWA Manufacturing CO Ltd
Showa Manufacturing Co 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 SHOWA Manufacturing CO Ltd, Showa Manufacturing Co Ltd filed Critical SHOWA Manufacturing CO Ltd
Priority to JP1475181A priority Critical patent/JPS57129910A/ja
Publication of JPS57129910A publication Critical patent/JPS57129910A/ja
Publication of JPS6132528B2 publication Critical patent/JPS6132528B2/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
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/52—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics in case of change of temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fluid-Damping Devices (AREA)
JP1475181A 1981-02-03 1981-02-03 Damping force causing device for hydraulic buffer Granted JPS57129910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1475181A JPS57129910A (en) 1981-02-03 1981-02-03 Damping force causing device for hydraulic buffer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1475181A JPS57129910A (en) 1981-02-03 1981-02-03 Damping force causing device for hydraulic buffer

Publications (2)

Publication Number Publication Date
JPS57129910A true JPS57129910A (en) 1982-08-12
JPS6132528B2 JPS6132528B2 (enrdf_load_stackoverflow) 1986-07-28

Family

ID=11869808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1475181A Granted JPS57129910A (en) 1981-02-03 1981-02-03 Damping force causing device for hydraulic buffer

Country Status (1)

Country Link
JP (1) JPS57129910A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561248A (en) * 1982-12-22 1985-12-31 Compagnie Francaise Des Petroles Hydraulic shock-absorbing jack
JPH0198944U (enrdf_load_stackoverflow) * 1987-12-24 1989-07-03
US6619182B2 (en) 2001-04-25 2003-09-16 Delaware Capital Formation, Inc. Flow control device
JP2017015244A (ja) * 2015-06-30 2017-01-19 日立オートモティブシステムズ株式会社 シリンダ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5556941U (enrdf_load_stackoverflow) * 1978-10-12 1980-04-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5556941U (enrdf_load_stackoverflow) * 1978-10-12 1980-04-17

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561248A (en) * 1982-12-22 1985-12-31 Compagnie Francaise Des Petroles Hydraulic shock-absorbing jack
JPH0198944U (enrdf_load_stackoverflow) * 1987-12-24 1989-07-03
US6619182B2 (en) 2001-04-25 2003-09-16 Delaware Capital Formation, Inc. Flow control device
JP2017015244A (ja) * 2015-06-30 2017-01-19 日立オートモティブシステムズ株式会社 シリンダ装置

Also Published As

Publication number Publication date
JPS6132528B2 (enrdf_load_stackoverflow) 1986-07-28

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