FI874147A0 - Ventilanordning. - Google Patents
Ventilanordning.Info
- Publication number
- FI874147A0 FI874147A0 FI874147A FI874147A FI874147A0 FI 874147 A0 FI874147 A0 FI 874147A0 FI 874147 A FI874147 A FI 874147A FI 874147 A FI874147 A FI 874147A FI 874147 A0 FI874147 A0 FI 874147A0
- Authority
- FI
- Finland
- Prior art keywords
- duct
- running spindles
- ventilanordning
- robots
- seats
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
-
- 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
- G05D16/166—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using pistons within the main valve
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Temperature-Responsive Valves (AREA)
- Fluid-Driven Valves (AREA)
- Magnetically Actuated Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Multiple-Way Valves (AREA)
- Inorganic Fibers (AREA)
- Sampling And Sample Adjustment (AREA)
- Actuator (AREA)
- Fluid-Pressure Circuits (AREA)
- Compressor (AREA)
- Valve Device For Special Equipments (AREA)
- Forging (AREA)
- Lift Valve (AREA)
- Prostheses (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI874147A FI874147A0 (fi) | 1987-09-22 | 1987-09-22 | Ventilanordning. |
US07/246,346 US4938119A (en) | 1987-09-22 | 1988-09-19 | Valve means |
DK522288A DK164829C (da) | 1987-09-22 | 1988-09-20 | Ventilorgan |
NO884185A NO170301C (no) | 1987-09-22 | 1988-09-20 | Styreventil |
FI884344A FI80331C (fi) | 1987-09-22 | 1988-09-21 | Ventilanordning. |
SU884356689A RU1769785C (ru) | 1987-09-22 | 1988-09-21 | Kлaпah |
CA000578006A CA1303462C (en) | 1987-09-22 | 1988-09-21 | Valve apparatus |
AT88115596T ATE70521T1 (de) | 1987-09-22 | 1988-09-22 | Ventil. |
EP88115596A EP0308934B1 (en) | 1987-09-22 | 1988-09-22 | Valve means |
JP63236676A JPH0730848B2 (ja) | 1987-09-22 | 1988-09-22 | バルブ装置 |
DE8888115596T DE3867010D1 (de) | 1987-09-22 | 1988-09-22 | Ventil. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI874147A FI874147A0 (fi) | 1987-09-22 | 1987-09-22 | Ventilanordning. |
Publications (1)
Publication Number | Publication Date |
---|---|
FI874147A0 true FI874147A0 (fi) | 1987-09-22 |
Family
ID=8525108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI874147A FI874147A0 (fi) | 1987-09-22 | 1987-09-22 | Ventilanordning. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4938119A (fi) |
EP (1) | EP0308934B1 (fi) |
JP (1) | JPH0730848B2 (fi) |
AT (1) | ATE70521T1 (fi) |
CA (1) | CA1303462C (fi) |
DE (1) | DE3867010D1 (fi) |
DK (1) | DK164829C (fi) |
FI (1) | FI874147A0 (fi) |
NO (1) | NO170301C (fi) |
RU (1) | RU1769785C (fi) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5040639A (en) * | 1990-01-31 | 1991-08-20 | Kawasaki Jukogyo Kabushiki Kaisha | Elevator valve apparatus |
US5232070A (en) * | 1991-08-15 | 1993-08-03 | Blain Roy W | Up leveling control system for small elevators |
US5374794A (en) * | 1993-12-09 | 1994-12-20 | United States Elevator Corp. | Elevator control valve assembly |
DE102004062300A1 (de) * | 2004-12-23 | 2006-07-13 | BSH Bosch und Siemens Hausgeräte GmbH | Linearverdichter |
AT507088B1 (de) * | 2008-12-05 | 2010-02-15 | Siemens Vai Metals Tech Gmbh | Verfahren und vorrichtung zur aktiven unterdrückung von druckschwingungen in einem hydrauliksystem |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3057160A (en) * | 1960-03-28 | 1962-10-09 | J D Gould Company | Hydraulic elevator control system |
DE1268801B (de) * | 1964-02-08 | 1968-05-22 | Erich Herion | Druckmittelsteuerung eines Aufzugs |
CH487063A (de) * | 1969-04-25 | 1970-03-15 | Beringer Hydraulik Gmbh | Steuerventilblock für hydraulisch betriebene Aufzüge |
DE2358057C2 (de) * | 1973-02-15 | 1984-09-06 | Maxton Manufacturing Co., Los Angeles, Calif. | Hydraulische Steueranlage |
US4011888A (en) * | 1976-03-12 | 1977-03-15 | Elevator Equipment Co. | Unitary elevator up level control valve |
DD129984B1 (de) * | 1977-04-12 | 1981-02-25 | Goetz Kamm | Bremsventil hoher regelguete |
JPS54162353A (en) * | 1978-06-13 | 1979-12-22 | Toshiba Corp | Hydraulic circuit for driving cargo handling apparatus |
IT1138425B (it) * | 1981-06-16 | 1986-09-17 | Stigler Otis S P A | Complesso elettro-fluidodinamico per l'azionamento di una cabina di un impianto ascensore |
ZA837942B (en) * | 1982-10-30 | 1984-06-27 | Beloit Walmsley Ltd | Valves |
FI71710C (fi) * | 1985-04-30 | 1987-02-09 | Pentti Rita | Elektriskt styrd ventilanordning. |
US4700748A (en) * | 1985-11-18 | 1987-10-20 | Otis Elevator Company | Pressure-referenced programmed flow control in a hydraulic valve |
-
1987
- 1987-09-22 FI FI874147A patent/FI874147A0/fi not_active Application Discontinuation
-
1988
- 1988-09-19 US US07/246,346 patent/US4938119A/en not_active Expired - Fee Related
- 1988-09-20 DK DK522288A patent/DK164829C/da not_active IP Right Cessation
- 1988-09-20 NO NO884185A patent/NO170301C/no unknown
- 1988-09-21 CA CA000578006A patent/CA1303462C/en not_active Expired - Lifetime
- 1988-09-21 RU SU884356689A patent/RU1769785C/ru active
- 1988-09-22 EP EP88115596A patent/EP0308934B1/en not_active Expired - Lifetime
- 1988-09-22 JP JP63236676A patent/JPH0730848B2/ja not_active Expired - Lifetime
- 1988-09-22 DE DE8888115596T patent/DE3867010D1/de not_active Expired - Fee Related
- 1988-09-22 AT AT88115596T patent/ATE70521T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK522288D0 (da) | 1988-09-20 |
NO170301B (no) | 1992-06-22 |
JPH01108479A (ja) | 1989-04-25 |
US4938119A (en) | 1990-07-03 |
DK164829B (da) | 1992-08-24 |
DK164829C (da) | 1993-01-04 |
EP0308934A1 (en) | 1989-03-29 |
EP0308934B1 (en) | 1991-12-18 |
NO884185L (no) | 1989-03-28 |
RU1769785C (ru) | 1992-10-15 |
NO884185D0 (no) | 1988-09-20 |
NO170301C (no) | 1992-09-30 |
DE3867010D1 (de) | 1992-01-30 |
JPH0730848B2 (ja) | 1995-04-10 |
DK522288A (da) | 1989-03-23 |
CA1303462C (en) | 1992-06-16 |
ATE70521T1 (de) | 1992-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Owner name: RITA, PENTTI |