GB676959A - Improvements in or relating to shock absorbers - Google Patents
Improvements in or relating to shock absorbersInfo
- Publication number
- GB676959A GB676959A GB4903/51A GB490351A GB676959A GB 676959 A GB676959 A GB 676959A GB 4903/51 A GB4903/51 A GB 4903/51A GB 490351 A GB490351 A GB 490351A GB 676959 A GB676959 A GB 676959A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- cylinder
- pivoted
- spaces
- bonded
- 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
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/22—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with one or more cylinders each having a single working space closed by a piston or plunger
- F16F9/26—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with one or more cylinders each having a single working space closed by a piston or plunger with two cylinders in line and with the two pistons or plungers connected together
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
676,959. Hydraulic shock absorbers. SOC. D'INVENTIONS AERONAUTIQUES ET MECANIQUES S.I.A.M. Feb. 28, 1951 [March 1, 1950], No. 4903/51. Class 108(iii) In an hydraulic shock-absorber of the type in which a piston 3 is movable in an hydraulic cylinder 1, by the action of an oscillating lever 5, the lever 5 is articulated directly on to the piston 3, and a thick rubber ring 9 is in compression between, and bonded to, the piston 3 and wall of the cylinder 1. The arrangement permits the piston to have a slight lateral movement in addition to its normal axial movement. As shown, the piston is pivoted at 4 to the link 5, which itself is pivoted to the cylinder at 6. A head 8 is bolted at 7 to each end of the body 3. Each ring 9 is bonded to a respective liner 10 mounted within the bore of the respective cylinder head 2. The spaces A, B between the piston heads 8 and their respective cylinder heads 2 are connected by a pair of passages not shown each of which houses a spring- loaded piston valve, Fig. 3 (not shown) for damping flow in respective directions between the two spaces A, B. A liquid reservoir (not shown) may be provided.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR676959X | 1950-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB676959A true GB676959A (en) | 1952-08-06 |
Family
ID=9020169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4903/51A Expired GB676959A (en) | 1950-03-01 | 1951-02-28 | Improvements in or relating to shock absorbers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB676959A (en) |
-
1951
- 1951-02-28 GB GB4903/51A patent/GB676959A/en not_active Expired
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