JPS4987969A - - Google Patents

Info

Publication number
JPS4987969A
JPS4987969A JP58373A JP58373A JPS4987969A JP S4987969 A JPS4987969 A JP S4987969A JP 58373 A JP58373 A JP 58373A JP 58373 A JP58373 A JP 58373A JP S4987969 A JPS4987969 A JP S4987969A
Authority
JP
Japan
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
JP58373A
Other languages
Japanese (ja)
Other versions
JPS533477B2 (fr
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 filed Critical
Priority to JP58373A priority Critical patent/JPS533477B2/ja
Priority to GB5941073A priority patent/GB1451646A/en
Priority to FR7346365A priority patent/FR2212504B1/fr
Priority to DE19732364800 priority patent/DE2364800C3/de
Publication of JPS4987969A publication Critical patent/JPS4987969A/ja
Publication of JPS533477B2 publication Critical patent/JPS533477B2/ja
Expired 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
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
    • F16F9/486—Arrangements for providing different damping effects at different parts of the stroke comprising a pin or stem co-operating with an aperture, e.g. a cylinder-mounted stem co-operating with a hollow piston rod
    • 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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/362—Combination of sealing and guide arrangements for piston rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
JP58373A 1972-12-27 1972-12-27 Expired JPS533477B2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP58373A JPS533477B2 (fr) 1972-12-27 1972-12-27
GB5941073A GB1451646A (fr) 1972-12-27 1973-12-21
FR7346365A FR2212504B1 (fr) 1972-12-27 1973-12-26
DE19732364800 DE2364800C3 (de) 1972-12-27 1973-12-27 Hydraulischer Stoßdämpfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58373A JPS533477B2 (fr) 1972-12-27 1972-12-27

Publications (2)

Publication Number Publication Date
JPS4987969A true JPS4987969A (fr) 1974-08-22
JPS533477B2 JPS533477B2 (fr) 1978-02-07

Family

ID=11477722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58373A Expired JPS533477B2 (fr) 1972-12-27 1972-12-27

Country Status (4)

Country Link
JP (1) JPS533477B2 (fr)
DE (1) DE2364800C3 (fr)
FR (1) FR2212504B1 (fr)
GB (1) GB1451646A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525785A (en) * 1978-08-16 1980-02-23 Babcock Hitachi Kk Passage opening/closing apparatus for combustion exhaust gas duct
CN108498062B (zh) * 2018-04-26 2024-03-22 郑由周 肠镜球囊

Also Published As

Publication number Publication date
FR2212504A1 (fr) 1974-07-26
GB1451646A (fr) 1976-10-06
DE2364800A1 (de) 1974-07-18
FR2212504B1 (fr) 1976-10-08
DE2364800C3 (de) 1980-08-07
DE2364800B2 (de) 1979-11-29
JPS533477B2 (fr) 1978-02-07

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