GB614146A - Cup washers - Google Patents
Cup washersInfo
- Publication number
- GB614146A GB614146A GB20606/46A GB2060646A GB614146A GB 614146 A GB614146 A GB 614146A GB 20606/46 A GB20606/46 A GB 20606/46A GB 2060646 A GB2060646 A GB 2060646A GB 614146 A GB614146 A GB 614146A
- Authority
- GB
- United Kingdom
- Prior art keywords
- washer
- ring
- hydraulic brake
- piston
- cylinder
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
614,146. Piston packing. HYDRAULIC BRAKE CO. July 10, 1946, No. 20606. Convention date, Aug. 27, 1945. [Class 122 (i)] A rubber cup-washer 7, as used in hydraulic brake systems, has a circumferential groove in which a metallic split ring 14 is located. The gap between the ends of the ring 14 is covered by an angle member 15. The ring 14 has a normal diameter less than that of the cylinder 8 and is adapted to expand against the cylinder wall under the action of the fluid pressure. Ducts 19, communicating with a groove 17, are provided in the washer 7 for aiding the flow of brake fluid past the washer, when the piston 9 and washer 7 are moved in the non-compressive direction by the spring 10.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US614146XA | 1945-08-27 | 1945-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB614146A true GB614146A (en) | 1948-12-09 |
Family
ID=22035625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB20606/46A Expired GB614146A (en) | 1945-08-27 | 1946-07-10 | Cup washers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB614146A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1079401B (en) * | 1955-12-23 | 1960-04-07 | Louis Coatalen | Piston for brake cylinder u. like |
DE1084093B (en) * | 1955-12-23 | 1960-06-23 | Louis Coatalen | Piston for brake cylinder u. like |
DE1113856B (en) * | 1958-03-17 | 1961-09-14 | Iastabegia Appbau Ges M B H | Sealing sleeve for air brake cylinder piston |
GB2163520A (en) * | 1984-07-07 | 1986-02-26 | Bendix Ltd | Piston seal and gudgeon pin mounting |
DE3534135A1 (en) * | 1985-09-25 | 1987-04-02 | Hp & Hp Chemie Stellglieder | SEALING DEVICE ON A PISTON-CYLINDER ARRANGEMENT, IN PARTICULAR TO SEAL THE VALVE CONE ON VALVES WITH PRESSURE COMPENSATION |
-
1946
- 1946-07-10 GB GB20606/46A patent/GB614146A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1079401B (en) * | 1955-12-23 | 1960-04-07 | Louis Coatalen | Piston for brake cylinder u. like |
DE1084093B (en) * | 1955-12-23 | 1960-06-23 | Louis Coatalen | Piston for brake cylinder u. like |
DE1113856B (en) * | 1958-03-17 | 1961-09-14 | Iastabegia Appbau Ges M B H | Sealing sleeve for air brake cylinder piston |
GB2163520A (en) * | 1984-07-07 | 1986-02-26 | Bendix Ltd | Piston seal and gudgeon pin mounting |
DE3534135A1 (en) * | 1985-09-25 | 1987-04-02 | Hp & Hp Chemie Stellglieder | SEALING DEVICE ON A PISTON-CYLINDER ARRANGEMENT, IN PARTICULAR TO SEAL THE VALVE CONE ON VALVES WITH PRESSURE COMPENSATION |
US4722507A (en) * | 1985-09-25 | 1988-02-02 | Masoneilan International, Inc. | Piston sealing ring apparatus |
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