DE3227116C2 - Druckregelventil für Flüssigkeiten - Google Patents
Druckregelventil für FlüssigkeitenInfo
- Publication number
- DE3227116C2 DE3227116C2 DE3227116A DE3227116A DE3227116C2 DE 3227116 C2 DE3227116 C2 DE 3227116C2 DE 3227116 A DE3227116 A DE 3227116A DE 3227116 A DE3227116 A DE 3227116A DE 3227116 C2 DE3227116 C2 DE 3227116C2
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- spring
- membrane
- valve
- shut
- 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.)
- Expired
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 12
- 239000012528 membrane Substances 0.000 claims abstract description 16
- 230000008859 change Effects 0.000 claims abstract description 8
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000035945 sensitivity Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 5
- 230000036316 preload Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
- G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
- G05D16/0661—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane characterised by the loading mechanisms of the membrane
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU82479A HU185200B (en) | 1982-02-17 | 1982-02-17 | Flow control valve for liquids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3227116A1 DE3227116A1 (de) | 1983-08-25 |
| DE3227116C2 true DE3227116C2 (de) | 1985-05-09 |
Family
ID=10949765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3227116A Expired DE3227116C2 (de) | 1982-02-17 | 1982-07-20 | Druckregelventil für Flüssigkeiten |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT385136B (it) |
| DD (1) | DD210333A1 (it) |
| DE (1) | DE3227116C2 (it) |
| FR (1) | FR2521683B1 (it) |
| GB (1) | GB2115114B (it) |
| HU (1) | HU185200B (it) |
| IT (1) | IT1152873B (it) |
| PL (1) | PL238521A1 (it) |
| SU (1) | SU1269751A3 (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3227116A1 (de) * | 1982-02-17 | 1983-08-25 | Debreceni Mezögazdasági Gépgyártó és Szolgáltató Vállalat, 4001 Debrecen | Stroemungsregelventil fuer fluessigkeiten |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITBO20050197A1 (it) * | 2005-03-25 | 2006-09-26 | Omt Off Mecc Tartarini | Regolatore di pressione per gas e relativo metodo di montaggio e smontaggio |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB599189A (en) * | 1942-12-12 | 1948-03-08 | Pesco Products Co | Improvements in or relating to control devices or valves for vacuum systems, and vacuum control systems for vacuum operated airplane instruments |
| FR1243761A (fr) * | 1959-12-30 | 1961-01-18 | Perfectionnements aux détendeurs pour fluides sous pression | |
| US3581760A (en) * | 1969-02-14 | 1971-06-01 | Benjamin W West | Valve |
| DE2555069A1 (de) * | 1975-12-06 | 1977-06-16 | Bosch Gmbh Robert | Druckregler |
| DE2510235B2 (de) * | 1975-03-08 | 1977-09-22 | Wabco Westinghouse Gmbh, 3000 Hannover | Daempfungseinrichtung an druckregelventilen zur feinregelung des luftdruckes |
| DE2527135A1 (de) * | 1975-06-18 | 1976-12-30 | Odin Clorius As | Membrangesteuerter druckregler |
| US4026314A (en) * | 1975-10-29 | 1977-05-31 | Essex International, Inc. | High pressure safety valve |
| DE7920770U1 (de) * | 1979-07-20 | 1979-10-18 | Gebrueder Holder Gmbh & Co, 7418 Metzingen | Armatur fuer pflanzenschutz-spritzgeraete |
| HU185200B (en) * | 1982-02-17 | 1984-12-28 | Debreceni Mezoegazdasagi | Flow control valve for liquids |
-
1982
- 1982-02-17 HU HU82479A patent/HU185200B/hu not_active IP Right Cessation
- 1982-07-06 AT AT0260882A patent/AT385136B/de not_active IP Right Cessation
- 1982-07-20 DE DE3227116A patent/DE3227116C2/de not_active Expired
- 1982-09-10 DD DD82243175A patent/DD210333A1/de not_active IP Right Cessation
- 1982-09-15 FR FR8215582A patent/FR2521683B1/fr not_active Expired
- 1982-10-01 IT IT23586/82A patent/IT1152873B/it active
- 1982-10-06 PL PL23852182A patent/PL238521A1/xx unknown
- 1982-11-23 SU SU823514495A patent/SU1269751A3/ru active
-
1983
- 1983-02-14 GB GB08304025A patent/GB2115114B/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3227116A1 (de) * | 1982-02-17 | 1983-08-25 | Debreceni Mezögazdasági Gépgyártó és Szolgáltató Vállalat, 4001 Debrecen | Stroemungsregelventil fuer fluessigkeiten |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2521683B1 (fr) | 1988-10-14 |
| HU185200B (en) | 1984-12-28 |
| PL238521A1 (en) | 1983-08-29 |
| ATA260882A (de) | 1987-07-15 |
| GB2115114A (en) | 1983-09-01 |
| FR2521683A1 (fr) | 1983-08-19 |
| AT385136B (de) | 1988-02-25 |
| GB8304025D0 (en) | 1983-03-16 |
| IT8223586A0 (it) | 1982-10-01 |
| SU1269751A3 (ru) | 1986-11-07 |
| DE3227116A1 (de) | 1983-08-25 |
| GB2115114B (en) | 1985-10-30 |
| IT1152873B (it) | 1987-01-14 |
| DD210333A1 (de) | 1984-06-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8330 | Complete renunciation |