SE8500934D0 - Ventilarrangemang for styrning av tryckmediumflode genom en tryckmediumledning - Google Patents
Ventilarrangemang for styrning av tryckmediumflode genom en tryckmediumledningInfo
- Publication number
- SE8500934D0 SE8500934D0 SE8500934A SE8500934A SE8500934D0 SE 8500934 D0 SE8500934 D0 SE 8500934D0 SE 8500934 A SE8500934 A SE 8500934A SE 8500934 A SE8500934 A SE 8500934A SE 8500934 D0 SE8500934 D0 SE 8500934D0
- Authority
- SE
- Sweden
- Prior art keywords
- valve
- flow
- pct
- space
- pressure
- Prior art date
Links
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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/01—Locking-valves or other detent i.e. load-holding devices
Landscapes
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multiple-Way Valves (AREA)
- Control Of Fluid Pressure (AREA)
- Fluid-Pressure Circuits (AREA)
- Control Of Transmission Device (AREA)
- Gear-Shifting Mechanisms (AREA)
- Fluid-Driven Valves (AREA)
- Lift Valve (AREA)
- Check Valves (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8500934A SE459270B (sv) | 1985-02-26 | 1985-02-26 | Ventilarrangemang foer styrning av tryckmediumfloede genom en tryckmediumledning |
JP61501522A JPS62502982A (ja) | 1985-02-26 | 1986-02-25 | 弁装置 |
AU55835/86A AU585333B2 (en) | 1985-02-26 | 1986-02-25 | Valve arrangement for speed control of single line hydraulic ram |
PCT/SE1986/000081 WO1986004964A1 (en) | 1985-02-26 | 1986-02-25 | Valve arrangement for controlling a pressure medium flow through a line of pressure medium |
AT86901572T ATE36589T1 (de) | 1985-02-26 | 1986-02-25 | Ventilanordnung zur steuerung eines druckmediumflusses durch eine leitung eines druckmediums. |
DE8686901572T DE3660565D1 (en) | 1985-02-26 | 1986-02-25 | Valve arrangement for controlling a pressure medium flow through a line of pressure medium |
US07/009,333 US4779836A (en) | 1985-02-26 | 1986-02-25 | Valve arrangement for controlling a pressure medium flow through a line of pressure medium |
EP86901572A EP0218603B1 (en) | 1985-02-26 | 1986-02-25 | Valve arrangement for controlling a pressure medium flow through a line of pressure medium |
FI864314A FI80508C (sv) | 1985-02-26 | 1986-10-24 | Ventilanordning för reglering av tryckmediumström i en tryckmediumledn ing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8500934A SE459270B (sv) | 1985-02-26 | 1985-02-26 | Ventilarrangemang foer styrning av tryckmediumfloede genom en tryckmediumledning |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8500934D0 true SE8500934D0 (sv) | 1985-02-26 |
SE8500934L SE8500934L (sv) | 1986-08-27 |
SE459270B SE459270B (sv) | 1989-06-19 |
Family
ID=20359276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8500934A SE459270B (sv) | 1985-02-26 | 1985-02-26 | Ventilarrangemang foer styrning av tryckmediumfloede genom en tryckmediumledning |
Country Status (8)
Country | Link |
---|---|
US (1) | US4779836A (sv) |
EP (1) | EP0218603B1 (sv) |
JP (1) | JPS62502982A (sv) |
AU (1) | AU585333B2 (sv) |
DE (1) | DE3660565D1 (sv) |
FI (1) | FI80508C (sv) |
SE (1) | SE459270B (sv) |
WO (1) | WO1986004964A1 (sv) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE459271B (sv) * | 1987-10-27 | 1989-06-19 | Bahco Hydrauto Ab | Tryckmediumventil |
SE463575B (sv) * | 1989-04-25 | 1990-12-10 | Bahco Hydrauto Ab | Hydraulventil |
KR0145143B1 (ko) † | 1992-10-29 | 1998-08-01 | 오까다 하지메 | 유압제어밸브장치 및 유압구동장치 |
DE19500747C2 (de) * | 1995-01-12 | 2000-03-09 | Danfoss As | Zwei-Wege-Sitzventil |
JP3685923B2 (ja) * | 1998-04-21 | 2005-08-24 | 日立建機株式会社 | 配管破断制御弁装置 |
US6691604B1 (en) | 1999-09-28 | 2004-02-17 | Caterpillar Inc | Hydraulic system with an actuator having independent meter-in meter-out control |
WO2001029430A1 (fr) * | 1999-10-20 | 2001-04-26 | Hitachi Construction Machinery Co., Ltd. | Appareil de vanne de commande a rupture de conduit |
JP3727828B2 (ja) * | 2000-05-19 | 2005-12-21 | 日立建機株式会社 | 配管破断制御弁装置 |
ITTO20020186A1 (it) * | 2002-03-06 | 2003-09-08 | Fiat Hitachi Excavators S P A | Veicolo per movimento terra, e metodo per regolare la discesa di un braccio operativo di tale veicolo. |
EP1857719B1 (en) * | 2005-03-10 | 2014-12-03 | Taiyo Limited | Switching valve device and fluid pressure cylinder device |
EP1895168B1 (en) | 2006-09-01 | 2009-05-06 | Parker Hannifin Aktiebolag | Valve arrangement |
US8413572B1 (en) | 2006-11-22 | 2013-04-09 | Westendorf Manufacturing, Co. | Auto attachment coupler with abductor valve |
WO2010091378A1 (en) * | 2009-02-09 | 2010-08-12 | Steven Mesner | C0mbination solenoid check valve |
US8684037B2 (en) * | 2009-08-05 | 2014-04-01 | Eaton Corportion | Proportional poppet valve with integral check valve |
DE102010034867A1 (de) * | 2010-08-19 | 2012-02-23 | DüRR DENTAL AG | Rückschlagventil |
US8770543B2 (en) * | 2011-07-14 | 2014-07-08 | Eaton Corporation | Proportional poppet valve with integral check valves |
US8733729B2 (en) * | 2011-10-10 | 2014-05-27 | Liebert Corporation | Back pressure capable solenoid operated diaphragm pilot valve |
DE102012001954A1 (de) | 2012-02-02 | 2013-08-08 | Robert Bosch Gmbh | Ventilbaugruppe mit Vorsteuerpumpe |
DE102012218428A1 (de) | 2012-10-10 | 2014-04-10 | Robert Bosch Gmbh | Open-Center-Ventilblock mit zwei Pumpenanschlüssen und zugeordneten Hilfsschiebern an den Hauptschiebern |
DE102012222060A1 (de) | 2012-12-03 | 2014-06-18 | Robert Bosch Gmbh | Ventilblock |
JP6070830B2 (ja) * | 2013-04-17 | 2017-02-01 | トヨタ自動車株式会社 | 油圧制御バルブおよび油圧制御装置 |
DE102013206977A1 (de) * | 2013-04-18 | 2014-11-06 | Robert Bosch Gmbh | Stromregelventilbaugruppe |
GB2514112C (en) * | 2013-05-13 | 2016-11-30 | Caterpillar Inc | Valve Arrangement |
DE102014204070A1 (de) | 2014-03-06 | 2015-09-10 | Robert Bosch Gmbh | Ventilbaugruppe mit Lasthaltefunktion |
DE102015211704A1 (de) | 2015-06-24 | 2016-12-29 | Robert Bosch Gmbh | Ventilbaugruppe mit zumindest zwei Pumpenleitungen für eine Pumpe |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE202980C1 (sv) * | 1965-01-01 | |||
US2480712A (en) * | 1945-04-07 | 1949-08-30 | Parker Appliance Co | Fluid pressure operated valve |
US2526406A (en) * | 1945-09-01 | 1950-10-17 | Blackhawk Mfg Co | Hydraulic control valve assembly |
US2526906A (en) * | 1947-10-24 | 1950-10-24 | Irving Seidman | Heating roller |
US2916879A (en) * | 1956-04-04 | 1959-12-15 | John T Gondek | Combination hydraulic power unit |
DE1775178A1 (de) * | 1968-07-13 | 1971-07-08 | Rexroth Gmbh G L | Vorgesteuertes Druckbegrenzungsventil |
IT980603B (it) * | 1972-04-17 | 1974-10-10 | Hydromatik Gmbh | Valvola a due vie del tipo a sede |
DE2305798C3 (de) * | 1973-02-07 | 1975-09-18 | Danfoss A/S, Nordborg (Daenemark) | Hydraulische Steuereinrichtung für einen Servomotor, insbesondere für Fahrzeuglenkungen |
US3824043A (en) * | 1973-06-06 | 1974-07-16 | Time Commercial Financing Corp | Hydraulic pump and valve unit |
US3892381A (en) * | 1973-10-23 | 1975-07-01 | Atwood & Morrill Co Inc | Fail-safe valve |
CA1046040A (en) * | 1975-12-08 | 1979-01-09 | Akira Hasegawa | Gas-hydraulic pressure type actuator for pipeline valve |
US4149565A (en) * | 1977-02-02 | 1979-04-17 | International Harvester Company | Pilot controlled poppet valve assembly |
US4194532A (en) * | 1978-04-10 | 1980-03-25 | Caterpillar Tractor Co. | Control valve with bypass means |
US4206688A (en) * | 1978-06-09 | 1980-06-10 | Caterpillar Tractor Co. | Overrunning load control for hydraulic motors |
AU1467783A (en) * | 1982-06-01 | 1983-12-08 | Deere & Company | Control valve |
-
1985
- 1985-02-26 SE SE8500934A patent/SE459270B/sv not_active IP Right Cessation
-
1986
- 1986-02-25 US US07/009,333 patent/US4779836A/en not_active Expired - Lifetime
- 1986-02-25 AU AU55835/86A patent/AU585333B2/en not_active Ceased
- 1986-02-25 WO PCT/SE1986/000081 patent/WO1986004964A1/en active IP Right Grant
- 1986-02-25 EP EP86901572A patent/EP0218603B1/en not_active Expired
- 1986-02-25 DE DE8686901572T patent/DE3660565D1/de not_active Expired
- 1986-02-25 JP JP61501522A patent/JPS62502982A/ja active Granted
- 1986-10-24 FI FI864314A patent/FI80508C/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU5583586A (en) | 1986-09-10 |
FI864314A0 (fi) | 1986-10-24 |
JPS62502982A (ja) | 1987-11-26 |
FI864314A (fi) | 1986-10-24 |
AU585333B2 (en) | 1989-06-15 |
SE8500934L (sv) | 1986-08-27 |
WO1986004964A1 (en) | 1986-08-28 |
EP0218603B1 (en) | 1988-08-17 |
DE3660565D1 (en) | 1988-09-22 |
FI80508C (sv) | 1990-06-11 |
US4779836A (en) | 1988-10-25 |
JPH0465246B2 (sv) | 1992-10-19 |
EP0218603A1 (en) | 1987-04-22 |
FI80508B (fi) | 1990-02-28 |
SE459270B (sv) | 1989-06-19 |
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