FR2378993B3 - - Google Patents
Info
- Publication number
- FR2378993B3 FR2378993B3 FR7802587A FR7802587A FR2378993B3 FR 2378993 B3 FR2378993 B3 FR 2378993B3 FR 7802587 A FR7802587 A FR 7802587A FR 7802587 A FR7802587 A FR 7802587A FR 2378993 B3 FR2378993 B3 FR 2378993B3
- Authority
- FR
- France
- 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3268—Mounting of sealing rings
-
- 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7700964A SE403823B (sv) | 1977-01-31 | 1977-01-31 | Tetning for en kolv |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2378993A1 FR2378993A1 (fr) | 1978-08-25 |
| FR2378993B3 true FR2378993B3 (US08118993-20120221-C00002.png) | 1980-10-24 |
Family
ID=20330301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7802587A Granted FR2378993A1 (fr) | 1977-01-31 | 1978-01-30 | Joint de piston mobile axialement dans un cylindre, notamment un cylindre de frein de vehicule ferroviaire |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2803442A1 (US08118993-20120221-C00002.png) |
| FR (1) | FR2378993A1 (US08118993-20120221-C00002.png) |
| GB (1) | GB1554989A (US08118993-20120221-C00002.png) |
| SE (1) | SE403823B (US08118993-20120221-C00002.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3405028A1 (de) * | 1984-02-13 | 1985-08-14 | Alfred Teves Gmbh, 6000 Frankfurt | Kolben-zylinder-anordnung fuer bremsen |
| DE10357561B3 (de) * | 2003-12-10 | 2005-07-21 | Zf Friedrichshafen Ag | Kolbenring, insbesondere für einen Schwingungsdämpfer |
| US8607689B2 (en) * | 2010-06-15 | 2013-12-17 | Robert Bosch Gmbh | Seal member for a hydraulic braking system |
| US8904782B2 (en) * | 2010-10-12 | 2014-12-09 | Hb Performance Systems, Inc. | Hydraulic brake master cylinder with back-up ring |
-
1977
- 1977-01-31 SE SE7700964A patent/SE403823B/xx unknown
-
1978
- 1978-01-26 GB GB3204/78A patent/GB1554989A/en not_active Expired
- 1978-01-26 DE DE19782803442 patent/DE2803442A1/de not_active Withdrawn
- 1978-01-30 FR FR7802587A patent/FR2378993A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2803442A1 (de) | 1978-08-03 |
| FR2378993A1 (fr) | 1978-08-25 |
| SE403823B (sv) | 1978-09-04 |
| GB1554989A (en) | 1979-10-31 |
| SE7700964L (sv) | 1978-08-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| ST | Notification of lapse |