GB350338A - - Google Patents
Info
- Publication number
- GB350338A GB350338A GB2678830A GB2678830A GB350338A GB 350338 A GB350338 A GB 350338A GB 2678830 A GB2678830 A GB 2678830A GB 2678830 A GB2678830 A GB 2678830A GB 350338 A GB350338 A GB 350338A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gland
- stuffing
- box
- piston
- buffing
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/12—Buffers with fluid springs or shock-absorbers; Combinations thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
350,338. Shock-absorbers for railway vehicles &c. RHEINISCHE METALLWAAREN - UND - MASCHINENFABRIK, 195, Ulmenstrasse, Derendorf, Dusseldorf, Germany. Sept. 8, 1930, No, 26788. Convention date, Feb. 24. [Classes 103 (v) and 108 (iii).] In a hydraulic shock-absorbing device, such as a railway vehicle buffer or draw-gear, of the kind comprising a piston b working within a liquidcontaining chamber a, the gland f of the stuffing- box e through which the piston-rod c works forms an abutment for a buffing-spring h incorporated in the device, so that the pressure on the stuffing-box packing d increases as the hydraulic pressure increases. In the arrangement shown a single spring h is located between a plate g at the outer end of the piston-rod c and the gland f, which slides longitudinally within the stuffing-box. An elastic washer i limits the displacement of the gland f and consequently the compression of the packing. Modifications are described in which two buffing- springs are employed, only one of which bears upon the gland f, and in which the gland f has a bayonetjoint connection with the stuffing-box.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE515996T | 1930-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB350338A true GB350338A (en) | 1931-06-11 |
Family
ID=34070067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2678830A Expired GB350338A (en) | 1930-02-25 | 1930-09-08 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE372512A (en) |
DE (1) | DE515996C (en) |
FR (1) | FR700178A (en) |
GB (1) | GB350338A (en) |
-
0
- BE BE372512D patent/BE372512A/xx unknown
-
1930
- 1930-02-25 DE DE1930515996D patent/DE515996C/en not_active Expired
- 1930-08-07 FR FR700178D patent/FR700178A/en not_active Expired
- 1930-09-08 GB GB2678830A patent/GB350338A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR700178A (en) | 1931-02-25 |
BE372512A (en) | |
DE515996C (en) | 1931-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2944639A (en) | Shock absorber with vacuum compensator | |
GB1347358A (en) | Damper device for railway vehicle automatic couplings | |
GB596759A (en) | Shock absorbers | |
GB1266596A (en) | ||
ES343912A1 (en) | Seal,particularly for a piston in the master cylinder of a hydraulic brake system | |
GB350338A (en) | ||
GB983394A (en) | Improvements in or relating to shock absorbers | |
GB985059A (en) | Improvements in and relating to shock absorbers | |
GB500220A (en) | Improved device for stabilising vehicles in particular motor vehicles | |
GB1273440A (en) | A combined buff and draw gear for central buffer couplings on railway vehicles | |
GB269003A (en) | Improvements in or relating to pneumatic springs | |
GB1440389A (en) | Impact absorbers | |
US1651131A (en) | Packing | |
US1884374A (en) | Leak preventing device | |
GB384642A (en) | Improvements in or relating to fluid pressure buffers, especially adapted for railway | |
GB960130A (en) | Piston rod seal | |
US2313274A (en) | Compound master cylinder | |
GB296712A (en) | Improvements in hydraulic brakes or shock absorbing devices, such as railway vehiclebuffers | |
GB305455A (en) | Improvements in hydraulic brakes or shock-absorbing devices, such as railway vehiclebuffers | |
US2673733A (en) | Improved shock absorbing and cushioning device | |
GB348013A (en) | Device for transmitting stresses by fluids compressible or not | |
GB599123A (en) | Improvements in or relating to hydraulic shock absorbers | |
GB311757A (en) | ||
GB521163A (en) | Improvements relating to shock absorbers | |
GB971965A (en) | Dampers and damped springs |