DE147649C - - Google Patents
Info
- Publication number
- DE147649C DE147649C DENDAT147649D DE147649DA DE147649C DE 147649 C DE147649 C DE 147649C DE NDAT147649 D DENDAT147649 D DE NDAT147649D DE 147649D A DE147649D A DE 147649DA DE 147649 C DE147649 C DE 147649C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- compressed air
- standpipe
- liquid
- space
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims description 33
- 239000012528 membrane Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims 1
- 238000013022 venting Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
- F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Check Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE147649C true DE147649C (enrdf_load_html_response) |
Family
ID=414806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT147649D Active DE147649C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE147649C (enrdf_load_html_response) |
-
0
- DE DENDAT147649D patent/DE147649C/de active Active
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