DE6945075U - Druckminderer bzw. servobetaetigter 1:1-verstaerker. - Google Patents
Druckminderer bzw. servobetaetigter 1:1-verstaerker.Info
- Publication number
- DE6945075U DE6945075U DE6945075U DE6945075U DE6945075U DE 6945075 U DE6945075 U DE 6945075U DE 6945075 U DE6945075 U DE 6945075U DE 6945075 U DE6945075 U DE 6945075U DE 6945075 U DE6945075 U DE 6945075U
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- chamber
- servo
- opening
- amplifier
- 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
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
- G05D16/163—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using membranes within the main valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C3/00—Circuit elements having moving parts
- F15C3/04—Circuit elements having moving parts using diaphragms
-
- 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
- G05D16/0404—Control of fluid pressure without auxiliary power with two or more controllers mounted in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1900269 | 1969-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE6945075U true DE6945075U (de) | 1973-09-27 |
Family
ID=11153738
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19691958364 Pending DE1958364A1 (de) | 1969-07-01 | 1969-11-20 | Druckminderer bzw. servobetaetigter 1 : 1-Verstaerker |
DE6945075U Expired DE6945075U (de) | 1969-07-01 | 1969-11-20 | Druckminderer bzw. servobetaetigter 1:1-verstaerker. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19691958364 Pending DE1958364A1 (de) | 1969-07-01 | 1969-11-20 | Druckminderer bzw. servobetaetigter 1 : 1-Verstaerker |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE1958364A1 (da) |
FR (1) | FR2050407B1 (da) |
NL (1) | NL6917446A (da) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3662779A (en) * | 1971-01-13 | 1972-05-16 | Johnson Service Co | Bleed type fluid pressure control apparatus and diaphragm unit therefor |
DD110332A1 (da) * | 1973-02-06 | 1974-12-12 | ||
DE2749250C3 (de) * | 1977-11-03 | 1980-09-11 | Danfoss A/S, Nordborg (Daenemark) | Ventil für die Flüssigkeitseinspritzung in einen Kältemittelverdampfer |
DE2749249C3 (de) * | 1977-11-03 | 1980-09-11 | Danfoss A/S, Nordborg (Daenemark) | Ventil für Kälteanlagen |
DE2749251C3 (de) * | 1977-11-03 | 1981-10-08 | Danfoss A/S, 6430 Nordborg | Regelbare Heizvorrichtung für kleine Massen, insbesondere das Ausdehnungsmittel in Wärmestellvorrichtungen |
US4235489A (en) * | 1978-08-15 | 1980-11-25 | Skf Industries, Inc. | External device for selectively converting a pillow block between free and held positions |
DE2946035C2 (de) * | 1979-11-14 | 1981-10-08 | Fr. Sauter AG, Fabrik elektr. Apparate, Basel | Pneumatischer Leistungsverstärker |
DE3038520A1 (de) * | 1980-10-11 | 1982-05-19 | Regel + Meßtechnik GmbH Regler- und Anlagenbau für Gas-Druckregelung, 3500 Kassel | Gas-druckregelgeraet |
DE3247071A1 (de) | 1982-12-20 | 1984-06-20 | Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover | Ventileinrichtung |
DE4106474C2 (de) * | 1991-03-01 | 1994-02-10 | Massindustrie Gmbh | Pneumatischer Druckregler mit Pilotsteuerung |
DE19537278C2 (de) * | 1995-10-06 | 2001-04-12 | Roland Man Druckmasch | Lagerhalterung für einen Druckzylinder |
FR2879721B1 (fr) * | 2004-12-22 | 2007-05-18 | Clesse Ind Soc Par Actions Sim | Detendeur de gaz a piston insensible aux variations de pression amont |
FR3003627B1 (fr) | 2013-03-25 | 2016-09-09 | Ad Venta | Tete de reservoir de gaz sous pression. |
US20160048138A1 (en) | 2013-03-25 | 2016-02-18 | Ad-Venta | Compact Inverted Pressure Regulator for Dispensing a Gas |
CN107771306B (zh) | 2015-06-10 | 2021-01-26 | Ad文塔公司 | 用于输送受压流体的紧凑且平衡的调节器 |
IT201600079057A1 (it) | 2016-07-27 | 2018-01-27 | G F S P A | Sistema di regolazione di pressione |
-
1969
- 1969-11-20 FR FR696939876A patent/FR2050407B1/fr not_active Expired
- 1969-11-20 DE DE19691958364 patent/DE1958364A1/de active Pending
- 1969-11-20 DE DE6945075U patent/DE6945075U/de not_active Expired
- 1969-11-20 NL NL6917446A patent/NL6917446A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2050407B1 (da) | 1973-03-16 |
DE1958364A1 (de) | 1971-01-14 |
FR2050407A1 (da) | 1971-04-02 |
NL6917446A (da) | 1971-01-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE6945075U (de) | Druckminderer bzw. servobetaetigter 1:1-verstaerker. | |
DE1296854B (de) | Vorrichtung zum Belasten der Arbeitskammer eines Druckreglers | |
DE1965144B2 (de) | Steuerventil für ein Druckausgleichsventil | |
DE2157194A1 (de) | Steuervorrichtung für Strömungsventile | |
CH679065A5 (da) | ||
DE2921561C2 (de) | Beatmungsventil | |
DE2655966A1 (de) | Hydraulische regelvorrichtung mit einer stellpumpe | |
DE2159877A1 (de) | Drucksteuereinrichtung | |
DE953489C (de) | Regler fuer Membranpumpen | |
DE3107915A1 (de) | "hydraulische steuereinrichtung, insbesondere lenkeinrichtung" | |
DE1807334C3 (de) | Durchflußmengen Regeleinrichtung | |
DE648910C (de) | Kreiselpumpenanlage | |
EP1346267B1 (de) | Überdruckerzeugungsvorrichtung | |
DE219389C (da) | ||
DE1298747B (de) | Druckregelorgan | |
DE2126794A1 (de) | Umkehr-Relaisventil | |
DE2840191A1 (de) | Sicherheitseinrichtung fuer tanks fuer verfluessigtes gas | |
AT166606B (da) | ||
AT164981B (de) | Vorrichtung zur selbsttätigen Schaltung der Förderpumpen von Wasserversorgungsanlagen | |
AT274479B (de) | Kraftstoffeinspritzsystem | |
DE696437C (de) | Vorrichtung zum verzoegerten Schliessen der Drosselklappe des Vergasers bei Brennkraftmaschinen | |
DE584355C (de) | Mengenregler fuer stroemende Mittel mit zusaetzlicher, in Abhaengigkeit von dem Druck und der Temperatur arbeitender Regelungseinrichtung | |
DE503773C (de) | Einrichtung zur Verhinderung von Druckstoessen in Rohrleitungen | |
DE959697C (de) | Brennstoffanlage fuer Strahltriebwerke, Gasturbinen oder aehnliche Kraftmaschinen | |
DE1926886A1 (de) | Ventil od.dgl. mit umkehrbarer Druckmittelbetaetigung |