DE8633621U1 - - Google Patents
Info
- Publication number
- DE8633621U1 DE8633621U1 DE19868633621 DE8633621U DE8633621U1 DE 8633621 U1 DE8633621 U1 DE 8633621U1 DE 19868633621 DE19868633621 DE 19868633621 DE 8633621 U DE8633621 U DE 8633621U DE 8633621 U1 DE8633621 U1 DE 8633621U1
- Authority
- DE
- Germany
- 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.)
- Expired
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)
- Safety Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH461386A CH662870A5 (en) | 1986-11-19 | 1986-11-19 | Pilot-controlled pressure relief (control) valve |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8633621U1 true DE8633621U1 (el) | 1987-10-22 |
Family
ID=4279366
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19868633621 Expired DE8633621U1 (el) | 1986-11-19 | 1986-11-20 | |
DE19863639327 Withdrawn DE3639327A1 (de) | 1986-11-19 | 1986-11-20 | Vorgesteuertes druckbegrenzungsventil |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863639327 Withdrawn DE3639327A1 (de) | 1986-11-19 | 1986-11-20 | Vorgesteuertes druckbegrenzungsventil |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH662870A5 (el) |
DE (2) | DE8633621U1 (el) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE399950T1 (de) | 2002-11-12 | 2008-07-15 | Cavagna Group Spa | Federbelastetes druckentlastungsventil |
EP1426664B1 (en) * | 2002-11-12 | 2008-07-02 | Cavagna Group S.p.A. | Spring-loaded pressure relief valve |
DE102014012352B4 (de) | 2014-07-08 | 2022-08-25 | Awa Armaturenwerk Altenburg Gmbh | Absperrbares Rückschlagventil |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2403007C2 (de) * | 1974-01-23 | 1983-01-05 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Vorgesteuertes Druckbegrenzungsventil |
DE2547646A1 (de) * | 1975-10-24 | 1977-04-28 | Bosch Gmbh Robert | Druckbegrenzungs- und nachsaugventil |
DE2616251C2 (de) * | 1976-04-13 | 1986-05-15 | Robert Bosch Gmbh, 7000 Stuttgart | Druckbegrenzungs- und Nachsaugventil |
DE2848208C2 (de) * | 1978-11-07 | 1986-01-02 | Hydromatik Gmbh, 7900 Ulm | Vorgesteuertes Druckbegrenzungsventil mit Einspeisefunktion |
-
1986
- 1986-11-19 CH CH461386A patent/CH662870A5/de not_active IP Right Cessation
- 1986-11-20 DE DE19868633621 patent/DE8633621U1/de not_active Expired
- 1986-11-20 DE DE19863639327 patent/DE3639327A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CH662870A5 (en) | 1987-10-30 |
DE3639327A1 (de) | 1988-06-01 |