GB886782A - Improvements in energy absorbing devices - Google Patents
Improvements in energy absorbing devicesInfo
- Publication number
- GB886782A GB886782A GB16338/60A GB1633860A GB886782A GB 886782 A GB886782 A GB 886782A GB 16338/60 A GB16338/60 A GB 16338/60A GB 1633860 A GB1633860 A GB 1633860A GB 886782 A GB886782 A GB 886782A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- piston
- liner
- hydraulic shock
- energy absorbing
- 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
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
- F16F9/346—Throttling passages in the form of slots arranged in cylinder walls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
886,782. Hydraulic shock-absorbers. ELECTRIC AUTO-LITE CO. May 9, 1960 [May 18, 1959], No. 16338/60. Class 108(3). In a hydraulic shock-absorber comprising a piston 15, Fig. 1, slidable within a cylinder 10 the fluid passes to opposite sides of the piston 15 through a throttling passage 13 formed in a cylinder liner 12 which may be folded from a flat sheet of cold-rolled steel and press-fitted into a cylinder 10 of extruded aluminium. The edges of the liner 12 are cut away to produce a tapered metering passage 13 which is widest in the region of the piston 15 when retracted and closes completely at a distance from the other end of the cylinder. A seal retainer 29 with a conical flange 37 engaging an "O" ring 38 for the piston rod 16 is retained in position against the threaded cylinder end closure 14 by the end face of the liner 12. A small quantity of air is provided in the cylinder interior 6 to provide a low pressure restoring force when the piston is extended.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US886782XA | 1959-05-18 | 1959-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB886782A true GB886782A (en) | 1962-01-10 |
Family
ID=22212777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16338/60A Expired GB886782A (en) | 1959-05-18 | 1960-05-09 | Improvements in energy absorbing devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB886782A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4079924A (en) * | 1974-03-08 | 1978-03-21 | Road Research Limited | Shock absorber |
AT15703U1 (en) * | 2015-01-19 | 2018-04-15 | Blum Gmbh Julius | furniture damper |
WO2018153834A1 (en) * | 2017-02-24 | 2018-08-30 | Ace Stossdämpfer Gmbh | Sleeve for a damper, damper, system, manufacturing method for a sleeve, manufacturing method for a damper |
-
1960
- 1960-05-09 GB GB16338/60A patent/GB886782A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4079924A (en) * | 1974-03-08 | 1978-03-21 | Road Research Limited | Shock absorber |
AT15703U1 (en) * | 2015-01-19 | 2018-04-15 | Blum Gmbh Julius | furniture damper |
WO2018153834A1 (en) * | 2017-02-24 | 2018-08-30 | Ace Stossdämpfer Gmbh | Sleeve for a damper, damper, system, manufacturing method for a sleeve, manufacturing method for a damper |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1080261A (en) | Self-adjusting hydropneumatic kinetic energy absorption arrangement | |
GB949426A (en) | Improved shock absorber | |
GB908277A (en) | Hydraulic shock absorber | |
GB582582A (en) | Shock absorber | |
ES488542A1 (en) | Pressurized fluid device | |
GB886782A (en) | Improvements in energy absorbing devices | |
GB997848A (en) | Fluid pressure damping devices | |
GB1005171A (en) | Improvements in vehicle suspension systems | |
GB923664A (en) | Time delay device | |
GB1037083A (en) | Air bleeding device for shock absorbers | |
GB1039001A (en) | Shock absorber | |
ES476002A1 (en) | Hydraulic ram damper unit - comprises cylindrical seal on piston and annular face with leakage passage in cylinder | |
GB1070478A (en) | Damping device | |
GB1435794A (en) | Hydro-pneumatic energy absorber units | |
GB985255A (en) | Improvements in or relating to valve devices | |
GB1241337A (en) | A piston and cylinder unit | |
GB1332003A (en) | Telescopic suspension unit | |
GB1253840A (en) | A gas-hydraulic accumulator | |
GB753369A (en) | Improvements in or relating to telescopic hydraulic dampers or shock-absorbers | |
GB522261A (en) | Improvements in hydraulic accumulators adapted for use on aircraft | |
GB977287A (en) | Improvements in and relating to telescopic hydraulic shock absorbers | |
GB565232A (en) | Improvements in hydraulic valves | |
SE7702173L (en) | VENTILSTELLORGAN | |
GB1280110A (en) | Shock absorber | |
GB825994A (en) | Improvements in fluid-operated actuators |