BE564255A - - Google Patents
Info
- Publication number
- BE564255A BE564255A BE564255DA BE564255A BE 564255 A BE564255 A BE 564255A BE 564255D A BE564255D A BE 564255DA BE 564255 A BE564255 A BE 564255A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- reflux device
- mixing
- ball
- flap
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 230000000151 anti-reflux effect Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000002351 wastewater Substances 0.000 description 4
- 238000010992 reflux Methods 0.000 description 3
- 238000010348 incorporation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/04—Check valves with guided rigid valve members shaped as balls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE564255A true BE564255A (forum.php) |
Family
ID=185188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE564255D BE564255A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE564255A (forum.php) |
-
0
- BE BE564255D patent/BE564255A/fr unknown
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