CH640610A5 - Stellantrieb. - Google Patents
Stellantrieb. Download PDFInfo
- Publication number
- CH640610A5 CH640610A5 CH884579A CH884579A CH640610A5 CH 640610 A5 CH640610 A5 CH 640610A5 CH 884579 A CH884579 A CH 884579A CH 884579 A CH884579 A CH 884579A CH 640610 A5 CH640610 A5 CH 640610A5
- Authority
- CH
- Switzerland
- Prior art keywords
- actuator according
- hydraulic pump
- valve
- bellows
- actuator
- Prior art date
Links
- 239000012530 fluid Substances 0.000 description 10
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/18—Combined units comprising both motor and pump
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Surgical Instruments (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH884579A CH640610A5 (de) | 1979-10-02 | 1979-10-02 | Stellantrieb. |
| SE8006335A SE443844B (sv) | 1979-10-02 | 1980-09-10 | Instellningsdon |
| DE19803034294 DE3034294A1 (de) | 1979-10-02 | 1980-09-11 | Stellantrieb |
| GB8030119A GB2084252B (en) | 1979-10-02 | 1980-09-18 | Improvements in or relating to adjusting drive devices |
| FR8021155A FR2466653A1 (fr) | 1979-10-02 | 1980-10-02 | Verin de positionnement, notamment a electro-aimant alternatif |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH884579A CH640610A5 (de) | 1979-10-02 | 1979-10-02 | Stellantrieb. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH640610A5 true CH640610A5 (de) | 1984-01-13 |
Family
ID=4345390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH884579A CH640610A5 (de) | 1979-10-02 | 1979-10-02 | Stellantrieb. |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH640610A5 (OSRAM) |
| DE (1) | DE3034294A1 (OSRAM) |
| FR (1) | FR2466653A1 (OSRAM) |
| GB (1) | GB2084252B (OSRAM) |
| SE (1) | SE443844B (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3510546A1 (de) * | 1985-04-04 | 1986-10-02 | Elektrowatt AG, Zürich | Elektrohydraulischer stellantrieb fuer stetige regelung |
| DE20302534U1 (de) | 2003-02-17 | 2003-06-18 | TRW Fahrwerksysteme GmbH & Co. KG, 40547 Düsseldorf | Motor-Pumpen-Aggregat |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7722186U1 (de) * | 1978-11-02 | Elektro-Mechanik Gmbh, 5963 Wenden | Elektro-hydraulisches Stellgerät | |
| CH288540A (de) * | 1948-12-23 | 1953-01-31 | Elmeg | Einrichtung mit einer elektromagnetisch angetriebenen Pumpe. |
| US2722891A (en) * | 1954-02-08 | 1955-11-08 | Mcgraw Electric Co | Electromagnetic pump |
| DE1101960B (de) * | 1960-01-26 | 1961-03-09 | Otto Muehlschlegel Dipl Ing | Elektromagnetisch angetriebene Freischwingerpumpe |
| FR1311466A (fr) * | 1961-11-24 | 1962-12-07 | Dispositif électro-hydraulique à servo-moteur et autodécompresseur | |
| US3175500A (en) * | 1962-05-14 | 1965-03-30 | Fisher Governor Co | Electro-hydraulic actuator |
| FR90478E (fr) * | 1966-05-27 | 1967-12-22 | Martin Moulet & Cie | Pompe électro-magnétique |
| US3501099A (en) * | 1967-09-27 | 1970-03-17 | Physics Int Co | Electromechanical actuator having an active element of electroexpansive material |
| GB1465674A (en) * | 1973-02-26 | 1977-02-23 | Sperry Rand Ltd | Electrically-operated fluid actuator |
| DE2410766C3 (de) * | 1974-03-07 | 1983-01-13 | Danfoss A/S, 6430 Nordborg | Stellvorrichtung mit einem Axial- Stellmotor, insbesondere zur Betätigung von Gasheizungsventilen |
| CH591651A5 (OSRAM) * | 1975-09-19 | 1977-09-30 | Landis & Gyr Ag |
-
1979
- 1979-10-02 CH CH884579A patent/CH640610A5/de not_active IP Right Cessation
-
1980
- 1980-09-10 SE SE8006335A patent/SE443844B/sv not_active IP Right Cessation
- 1980-09-11 DE DE19803034294 patent/DE3034294A1/de not_active Ceased
- 1980-09-18 GB GB8030119A patent/GB2084252B/en not_active Expired
- 1980-10-02 FR FR8021155A patent/FR2466653A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE443844B (sv) | 1986-03-10 |
| DE3034294A1 (de) | 1981-04-09 |
| FR2466653B1 (OSRAM) | 1985-05-17 |
| FR2466653A1 (fr) | 1981-04-10 |
| GB2084252A (en) | 1982-04-07 |
| GB2084252B (en) | 1983-09-14 |
| SE8006335L (sv) | 1981-04-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |