DE194187C - - Google Patents
Info
- Publication number
- DE194187C DE194187C DENDAT194187D DE194187DA DE194187C DE 194187 C DE194187 C DE 194187C DE NDAT194187 D DENDAT194187 D DE NDAT194187D DE 194187D A DE194187D A DE 194187DA DE 194187 C DE194187 C DE 194187C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- counterweight
- manometer
- exceeded
- electromagnet
- 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
- 238000013022 venting 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE194187C true DE194187C (enrdf_load_stackoverflow) |
Family
ID=457348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT194187D Active DE194187C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE194187C (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1006686B (de) * | 1955-06-10 | 1957-04-18 | Bopp & Reuther Gmbh | Sicherheitsventil, insbesondere fuer Dampfanlagen, mit einem durch ein fremdes Druckmittel, z. B. Druckoel, beaufschlagten Kolben |
| DE1126209B (de) * | 1960-03-24 | 1962-03-22 | Bopp & Reuther Gmbh | Zusatzbelastetes Sicherheitsventil |
-
0
- DE DENDAT194187D patent/DE194187C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1006686B (de) * | 1955-06-10 | 1957-04-18 | Bopp & Reuther Gmbh | Sicherheitsventil, insbesondere fuer Dampfanlagen, mit einem durch ein fremdes Druckmittel, z. B. Druckoel, beaufschlagten Kolben |
| DE1126209B (de) * | 1960-03-24 | 1962-03-22 | Bopp & Reuther Gmbh | Zusatzbelastetes Sicherheitsventil |