GB2045892B - Fluid separation valves in hydropneumatic shock absorbers - Google Patents
Fluid separation valves in hydropneumatic shock absorbersInfo
- Publication number
- GB2045892B GB2045892B GB8006054A GB8006054A GB2045892B GB 2045892 B GB2045892 B GB 2045892B GB 8006054 A GB8006054 A GB 8006054A GB 8006054 A GB8006054 A GB 8006054A GB 2045892 B GB2045892 B GB 2045892B
- Authority
- GB
- United Kingdom
- Prior art keywords
- shock absorbers
- fluid separation
- separation valves
- hydropneumatic shock
- hydropneumatic
- 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
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
- F16F9/36—Special sealings, including sealings or guides for piston-rods
- F16F9/362—Combination of sealing and guide arrangements for piston rods
- F16F9/364—Combination of sealing and guide arrangements for piston rods of multi-tube dampers
-
- 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
- F16F9/062—Bi-tubular units
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54020349A JPS5926820B2 (en) | 1979-02-23 | 1979-02-23 | buffer |
JP2034879A JPS55112438A (en) | 1979-02-23 | 1979-02-23 | Damper |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2045892A GB2045892A (en) | 1980-11-05 |
GB2045892B true GB2045892B (en) | 1983-08-17 |
Family
ID=26357278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8006054A Expired GB2045892B (en) | 1979-02-23 | 1980-02-22 | Fluid separation valves in hydropneumatic shock absorbers |
Country Status (4)
Country | Link |
---|---|
BR (1) | BR8001068A (en) |
DE (1) | DE3006174C2 (en) |
FR (1) | FR2449827A1 (en) |
GB (1) | GB2045892B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3117493C2 (en) * | 1981-05-02 | 1983-02-03 | Boge Gmbh, 5208 Eitorf | Gas pressure damper in two-tube telescopic design |
DE3213458A1 (en) * | 1982-04-10 | 1983-10-20 | Boge Gmbh, 5208 Eitorf | GAS PRESSURE DAMPER IN A TWO-TUBE TELESCOPE DESIGN |
USRE33715E (en) * | 1982-09-21 | 1991-10-15 | Nok Corporation | Shock absorber |
US4508020A (en) * | 1983-02-18 | 1985-04-02 | Chicago Rawhide Manufacturing Company | Multi-function fluid seal for dampers and the like |
DE3319696A1 (en) * | 1983-05-31 | 1984-12-06 | Boge Gmbh, 5208 Eitorf | Gas-pressure damper of two-tube telescopic construction |
DE19702626C2 (en) * | 1997-01-25 | 2001-02-22 | Mannesmann Sachs Ag | Venting device for a two-pipe vibration damper |
EP2107031A1 (en) * | 2008-03-31 | 2009-10-07 | ThyssenKrupp Elevator AG | Hydropneumatic shock absorber for guiding elevator rollers |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE412460A (en) * | 1934-11-29 | |||
DE1678886U (en) * | 1954-04-14 | 1954-06-24 | Hemscheidt Maschf Hermann | WORK CYLINDER LOCKING LID FOR HYDRAULIC TELESCOPIC SHOCK ABSORBERS. |
GB924478A (en) * | 1960-11-24 | 1963-04-24 | Woodhead Monroe Ltd | Improvements in or relating to shock absorbers |
GB1077587A (en) * | 1968-06-25 | 1967-08-02 | Woodhead Mfg Company Ltd | Improvements relating to vibration dampers |
DE1912781C3 (en) * | 1969-03-13 | 1974-08-15 | Fichtel & Sachs Ag, 8720 Schweinfurt | Hydropneumatic shock absorber with valve-controlled ventilation system |
FR2107578A5 (en) * | 1970-09-24 | 1972-05-05 | Fichtel & Sachs Ag | |
JPS5927460B2 (en) * | 1976-04-10 | 1984-07-05 | トキコ株式会社 | buffer |
JPS6018878B2 (en) * | 1976-06-19 | 1985-05-13 | トキコ株式会社 | How to fill a buffer with gas |
JPS5324972A (en) * | 1976-08-18 | 1978-03-08 | Tokico Ltd | Oil hydraulic buffer |
JPS53136488U (en) * | 1977-04-01 | 1978-10-28 | ||
JPS5912438Y2 (en) * | 1977-07-25 | 1984-04-14 | トキコ株式会社 | hydraulic shock absorber |
JPS5759723Y2 (en) * | 1978-04-01 | 1982-12-20 |
-
1980
- 1980-02-19 DE DE19803006174 patent/DE3006174C2/en not_active Expired
- 1980-02-22 BR BR8001068A patent/BR8001068A/en unknown
- 1980-02-22 GB GB8006054A patent/GB2045892B/en not_active Expired
- 1980-02-22 FR FR8004010A patent/FR2449827A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3006174C2 (en) | 1990-05-10 |
BR8001068A (en) | 1980-10-29 |
GB2045892A (en) | 1980-11-05 |
DE3006174A1 (en) | 1980-08-28 |
FR2449827A1 (en) | 1980-09-19 |
FR2449827B1 (en) | 1985-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |