GB552505A - Improvements in or relating to shock absorbers - Google Patents
Improvements in or relating to shock absorbersInfo
- Publication number
- GB552505A GB552505A GB1298741A GB1298741A GB552505A GB 552505 A GB552505 A GB 552505A GB 1298741 A GB1298741 A GB 1298741A GB 1298741 A GB1298741 A GB 1298741A GB 552505 A GB552505 A GB 552505A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pin
- cap
- rod
- diameters
- screwed
- 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
552,505. Hydraulic dampers. JOHNSON, E. W., and VANDERVELL PRODUCTS, Ltd. Oct. 8, 1941, No. 12987. [Class 108 (iii)] In double acting hydraulic dampers as in Specification 548,011 in which one of the leakage passages is through the hollow fixed metering rod 94 coaxial with the pistons 30, 31, the stationary metering pins 50 are detachably mounted within the casing and may be replaced by others of different dimensions when required. The pin is of two diameters, the smaller diameter regulating flow through the orifice 95. Endwise movement of the pin is prevented by a head 51 engaging the end of the metering rod and the cap 40 screwed on to the rod. In a modification the larger diameter of the pin is screwed into the cap and in a further modification endwise movement is prevented by the shoulder between the two diameters and by the end of the pin engaging the cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1298741A GB552505A (en) | 1941-10-08 | 1941-10-08 | Improvements in or relating to shock absorbers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1298741A GB552505A (en) | 1941-10-08 | 1941-10-08 | Improvements in or relating to shock absorbers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB552505A true GB552505A (en) | 1943-04-12 |
Family
ID=10014747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1298741A Expired GB552505A (en) | 1941-10-08 | 1941-10-08 | Improvements in or relating to shock absorbers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB552505A (en) |
-
1941
- 1941-10-08 GB GB1298741A patent/GB552505A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB826371A (en) | Combined spring shock absorber suspension unit | |
| GB1161859A (en) | A Stay for Lids and Doors. | |
| ES268647A1 (en) | Shock strut with linear damper | |
| GB632497A (en) | Improvements in or relating to hydro-pneumatic suspension devices and the like | |
| GB691477A (en) | Improvements in or relating to telescopic shock absorbers | |
| GB552505A (en) | Improvements in or relating to shock absorbers | |
| GB1292369A (en) | Hydraulic shock absorber | |
| GB1039001A (en) | Shock absorber | |
| GB548011A (en) | Improvements in or relating to shock absorbers | |
| GB727574A (en) | Improvements in or relating to shock absorbers | |
| GB748471A (en) | Improvements in or relating to shock absorbers | |
| GB550080A (en) | Improvements in turning centres for lathes or the like | |
| GB667701A (en) | Improvements in shock absorbers | |
| GB916339A (en) | Improvements in and relating to shock absorbers | |
| GB684897A (en) | Improvements in and relating to engine connecting rods | |
| GB1280110A (en) | Shock absorber | |
| GB562677A (en) | Improvements in or relating to telescopic shock absorbers | |
| JPS5540322A (en) | Oil hydraulic cylinder | |
| GB375205A (en) | Improvements in shock absorbers | |
| GB547100A (en) | Improvements relating to hydraulic shock absorbers | |
| GB736427A (en) | Improvements in valves for telescopic hydraulic shock absorbers | |
| GB925877A (en) | Improvements in and relating to cushioning or shock-absorbing devices | |
| GB1319135A (en) | Damping device for absorbing shocks or impacts | |
| GB549772A (en) | Improvements in or relating to apparatus for damping movements of vehicle and other wheels | |
| GB566998A (en) | Improvements in damping valves for resilient suspension devices |