DE81077C - - Google Patents
Info
- Publication number
- DE81077C DE81077C DENDAT81077D DE81077DA DE81077C DE 81077 C DE81077 C DE 81077C DE NDAT81077 D DENDAT81077 D DE NDAT81077D DE 81077D A DE81077D A DE 81077DA DE 81077 C DE81077 C DE 81077C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- cone
- opened
- closed
- main valve
- 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 2
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
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Safety Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE81077C true DE81077C (sv) |
Family
ID=353582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT81077D Active DE81077C (sv) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE81077C (sv) |
-
0
- DE DENDAT81077D patent/DE81077C/de active Active
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