CH565338A5 - - Google Patents
Info
- Publication number
- CH565338A5 CH565338A5 CH469874A CH469874A CH565338A5 CH 565338 A5 CH565338 A5 CH 565338A5 CH 469874 A CH469874 A CH 469874A CH 469874 A CH469874 A CH 469874A CH 565338 A5 CH565338 A5 CH 565338A5
- Authority
- CH
- Switzerland
Links
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)
- Fluid-Pressure Circuits (AREA)
- Fluid-Driven Valves (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732319402 DE2319402C3 (de) | 1973-04-17 | 1973-04-17 | Sicherheitsventil mit gesteuerter Zusatzbelastung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH565338A5 true CH565338A5 (de) | 1975-08-15 |
Family
ID=5878393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH469874A CH565338A5 (de) | 1973-04-17 | 1974-04-03 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH565338A5 (de) |
| DE (1) | DE2319402C3 (de) |
| FR (1) | FR2226600B1 (de) |
| GB (1) | GB1466935A (de) |
| NL (1) | NL169917C (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2926036C2 (de) * | 1979-06-28 | 1985-12-19 | AEG-Kanis Turbinenfabrik GmbH, 8500 Nürnberg | Sicherheitsventilanordnung |
| GB2129167A (en) * | 1982-10-26 | 1984-05-10 | British Gas Corp | Valve system |
| FR2557250A1 (fr) * | 1983-12-23 | 1985-06-28 | Metra | Dispositif d'assistance des mouvements d'une soupape de surete |
| DE3414294A1 (de) * | 1984-04-14 | 1985-10-24 | Drago Dipl.-Ing. 5020 Frechen Kober | Sicherheitsventil fuer fluessiggastanks, insbesondere schiffstanks |
| DE4426857C2 (de) * | 1994-07-28 | 2000-06-08 | Siemens Ag | Druckentlastungssystem und Verfahren zur Druckentlastung eines mit einem Medium befüllten Druckbehälters |
| DE10333339A1 (de) * | 2003-07-23 | 2005-02-24 | Framatome Anp Gmbh | Druckentlastungseinrichtung zum Einsatz an Druckhaltersystemen von Kraftwerken |
| JP6582347B2 (ja) * | 2015-12-10 | 2019-10-02 | 三菱造船株式会社 | 安全弁システム、タンク、船舶、船舶における安全弁システムの運用方法 |
-
1973
- 1973-04-17 DE DE19732319402 patent/DE2319402C3/de not_active Expired
-
1974
- 1974-03-05 NL NL7402936A patent/NL169917C/xx not_active IP Right Cessation
- 1974-03-22 FR FR7410998A patent/FR2226600B1/fr not_active Expired
- 1974-04-03 CH CH469874A patent/CH565338A5/xx not_active IP Right Cessation
- 1974-04-17 GB GB1686574A patent/GB1466935A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2319402C3 (de) | 1980-04-30 |
| FR2226600B1 (de) | 1976-12-17 |
| NL169917C (nl) | 1982-09-01 |
| FR2226600A1 (de) | 1974-11-15 |
| NL169917B (nl) | 1982-04-01 |
| DE2319402A1 (de) | 1974-10-31 |
| NL7402936A (de) | 1974-10-21 |
| DE2319402B2 (de) | 1975-02-27 |
| GB1466935A (en) | 1977-03-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |