BE394450A - - Google Patents
Info
- Publication number
- BE394450A BE394450A BE394450DA BE394450A BE 394450 A BE394450 A BE 394450A BE 394450D A BE394450D A BE 394450DA BE 394450 A BE394450 A BE 394450A
- Authority
- BE
- Belgium
- Prior art keywords
- float
- balance
- closing
- shutter
- desc
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 241000108056 Monas Species 0.000 description 1
- 101100532451 Rattus norvegicus Slc22a17 gene Proteins 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE394450A true BE394450A (cs) |
Family
ID=61679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE394450D BE394450A (cs) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE394450A (cs) |
-
0
- BE BE394450D patent/BE394450A/fr unknown
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