GB2070729B - Gas springs and a method and apparatus for their manufacture - Google Patents

Gas springs and a method and apparatus for their manufacture

Info

Publication number
GB2070729B
GB2070729B GB8105539A GB8105539A GB2070729B GB 2070729 B GB2070729 B GB 2070729B GB 8105539 A GB8105539 A GB 8105539A GB 8105539 A GB8105539 A GB 8105539A GB 2070729 B GB2070729 B GB 2070729B
Authority
GB
United Kingdom
Prior art keywords
manufacture
gas springs
springs
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.)
Expired
Application number
GB8105539A
Other versions
GB2070729A (en
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.)
AVM Corp
Original Assignee
AVM Corp
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 AVM Corp filed Critical AVM Corp
Publication of GB2070729A publication Critical patent/GB2070729A/en
Application granted granted Critical
Publication of GB2070729B publication Critical patent/GB2070729B/en
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
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/0209—Telescopic
    • F16F9/0218—Mono-tubular units
    • 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
    • F16F9/58—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder
    • F16F9/585—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder within the cylinder, in contact with working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Fluid-Damping Devices (AREA)
GB8105539A 1980-02-20 1981-02-20 Gas springs and a method and apparatus for their manufacture Expired GB2070729B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12285080A 1980-02-20 1980-02-20

Publications (2)

Publication Number Publication Date
GB2070729A GB2070729A (en) 1981-09-09
GB2070729B true GB2070729B (en) 1984-03-14

Family

ID=22405162

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8105539A Expired GB2070729B (en) 1980-02-20 1981-02-20 Gas springs and a method and apparatus for their manufacture

Country Status (4)

Country Link
JP (1) JPS56143833A (en)
CA (1) CA1162955A (en)
DE (1) DE3106378A1 (en)
GB (1) GB2070729B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3818811A1 (en) * 1988-06-03 1989-12-14 Stabilus Gmbh GAS SPRING WITH SEVERAL PRESSURE SPACES
WO1998027361A1 (en) * 1996-12-17 1998-06-25 Lozano Bonet Jose Valve-free gas spring, and apparatus for pressurizing such spring
JP6795945B2 (en) * 2016-10-14 2020-12-02 日立オートモティブシステムズ株式会社 A compressor with a linear motor and a linear motor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB812528A (en) * 1957-08-12 1959-04-29 Woodhead Monroe Ltd Improvements in or relating to hydraulic shock absorbers
DE1032607B (en) * 1954-12-18 1958-06-19 Christian Marie Lucien Louis B Method and device for introducing the compressed gas into hydraulic-pneumatic shock absorbers
DE1246330B (en) * 1965-09-14 1967-08-03 Hemscheidt Maschf Hermann Piston-like closing head for introducing the pressure medium into a hydraulic device
DE2455901C2 (en) * 1974-11-26 1982-11-11 Hermann 7073 Lorch Bansbach Device for filling and closing a gas chamber, in particular a gas spring
DE2905511A1 (en) * 1979-02-14 1980-08-28 Stabilus Gmbh PNEUMATIC OR HYDROPNEUMATIC ADJUSTMENT WITH FILLING OVER THE PISTON ROD SEAL

Also Published As

Publication number Publication date
CA1162955A (en) 1984-02-28
GB2070729A (en) 1981-09-09
DE3106378A1 (en) 1981-12-10
JPS56143833A (en) 1981-11-09

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20010219