BE538483A - - Google Patents
Info
- Publication number
- BE538483A BE538483A BE538483DA BE538483A BE 538483 A BE538483 A BE 538483A BE 538483D A BE538483D A BE 538483DA BE 538483 A BE538483 A BE 538483A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- piston
- pedal
- shutter
- passage
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 5
- 238000010926 purge Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000007789 sealing Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000007799 cork Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/62—Pedals or like operating members, e.g. actuated by knee or hip
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Fluid-Driven Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE538483A true BE538483A (pm) |
Family
ID=168493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE538483D BE538483A (pm) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE538483A (pm) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4934000A (en) * | 1989-08-02 | 1990-06-19 | Freedman Alan E | Shower head |
-
0
- BE BE538483D patent/BE538483A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4934000A (en) * | 1989-08-02 | 1990-06-19 | Freedman Alan E | Shower head |
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