ES2169277T3 - Sistema de valvulas. - Google Patents
Sistema de valvulas.Info
- Publication number
- ES2169277T3 ES2169277T3 ES96945481T ES96945481T ES2169277T3 ES 2169277 T3 ES2169277 T3 ES 2169277T3 ES 96945481 T ES96945481 T ES 96945481T ES 96945481 T ES96945481 T ES 96945481T ES 2169277 T3 ES2169277 T3 ES 2169277T3
- Authority
- ES
- Spain
- Prior art keywords
- valve
- block
- driving
- pilot
- valves
- 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 - Lifetime
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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/006—Hydraulic "Wheatstone bridge" circuits, i.e. with four nodes, P-A-T-B, and on-off or proportional valves in each link
-
- 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
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
-
- 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
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0807—Manifolds
- F15B13/0814—Monoblock manifolds
-
- 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
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0832—Modular valves
- F15B13/0835—Cartridge type valves
-
- 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
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0846—Electrical details
- F15B13/086—Sensing means, e.g. pressure sensors
-
- 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
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0878—Assembly of modular units
- F15B13/0885—Assembly of modular units using valves combined with other components
- F15B13/0889—Valves combined with electrical components
-
- 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
- F15B2013/002—Modular valves, i.e. consisting of an assembly of interchangeable components
- F15B2013/006—Modular components with multiple uses, e.g. kits for either normally-open or normally-closed valves, interchangeable or reprogrammable manifolds
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/305—Directional control characterised by the type of valves
- F15B2211/3056—Assemblies of multiple valves
- F15B2211/30565—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve
- F15B2211/30575—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve in a Wheatstone Bridge arrangement (also half bridges)
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87193—Pilot-actuated
- Y10T137/87201—Common to plural valve motor chambers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87193—Pilot-actuated
- Y10T137/87209—Electric
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/877—With flow control means for branched passages
- Y10T137/87885—Sectional block structure
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Housings (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
LA PRESENTE INVENCION ESTA RELACIONADA CON UN BLOQUE CENTRAL DE UN SISTEMA DE VALVULAS CON CONTROL PILOTO DE VALVULAS DE ASIENTO Y VALVULAS DE PISTON, QUE PRESENTA UN INTERFAZ DE CONEXION PREFERENTEMENTE NORMALIZADO (12) Y UN INTERFAZ DE VALVULA PILOTO (13) PARA ALOJAR UNA VALVULA PILOTO (32), UNA CONDUCCION DE BOMBA (P), UNA CONDUCCION DE DEPOSITO (T), UNA PRIMERA CONDUCCION DE TRABAJO (A), UNA SEGUNDA CONDUCCION DE TRABAJO (B), UNA PRIMERA CONDUCCION DE MANDO "X" Y UNA SEGUNDA CONDUCCION DE MANDO "Y", Y EN EL QUE SE HAN MONTADO CUATRO ALOJAMIENTOS DE VALVULA (34, 36) PARA ACEPTAR UNA UNIDAD DE VALVULA (C 1 , C 2 , C 3 , C 4 ), RESPECTIVAMENTE. PARA CONSE GUIR UN BLOQUE CENTRAL DE USO UNIVERSAL EN CUALESQUIERA CIRCUITOS HIDRAULICOS, CUYAS CONEXIONES PUEDAN AJUSTARSE FACILMENTE, EL BLOQUE CENTRAL SE COMPONE DE UN BLOQUE MEDIO (2) Y DOS BLOQUES DE VALVULAS (50, 60, 70, 80, 90, 100, 110, 120) FIJADOS DESMONTABLES EN EL MISMO, DONDE EL BLOQUE MEDIO (2) INCLUYE DOS LADOS DE VALVULAS (6, 10), CON UN INTERFAZ DE BLOQUE DE VALVULAS (22, 24) POR LADO PARA EL ALOJAMIENTO DE UN BLOQUE DE VALVULAS (50, 60, 70, 80, 90, 100, 110, 120), Y DONDE CADA BLOQUE DE VALVULAS (50, 60, 70, 80, 90, 100, 110, 120) PRESENTA DOS ALOJAMIENTOS DE VALVULA (34, 36), Y MONTANDO LAS CONDUCCIONES DE MANDO "X" E "Y" DE FORMA QUE CADA UNIDAD DE VALVULA (C 1 , C 2 , C 3 , C 4 ) PUEDE ACTIVARSE MEDIANTE UNA VALVULA PILOTO (32) ENCAJABLE EN EL INTERFAZ DE VALVULA PILOTO (13).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19537482A DE19537482A1 (de) | 1995-10-09 | 1995-10-09 | Hydraulischer Steuerblock |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2169277T3 true ES2169277T3 (es) | 2002-07-01 |
Family
ID=7774340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96945481T Expired - Lifetime ES2169277T3 (es) | 1995-10-09 | 1996-10-03 | Sistema de valvulas. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5975134A (es) |
EP (1) | EP0854982B1 (es) |
JP (1) | JPH11509303A (es) |
CN (1) | CN1092296C (es) |
CA (1) | CA2218727C (es) |
CZ (1) | CZ297720B6 (es) |
DE (2) | DE19537482A1 (es) |
DK (1) | DK0854982T3 (es) |
ES (1) | ES2169277T3 (es) |
SK (1) | SK284489B6 (es) |
WO (1) | WO1997013980A2 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29722782U1 (de) * | 1997-12-23 | 1999-04-22 | Bürkert Werke GmbH & Co., 74653 Ingelfingen | Mehrwegeventilanordnung |
DE29905136U1 (de) * | 1999-03-22 | 1999-06-10 | Elco Klöckner Heiztechnik GmbH, 72379 Hechingen | Ölhydraulikblock |
WO2001059343A1 (en) * | 2000-02-10 | 2001-08-16 | Pall Corporation | Fluid device assembly |
DE50307994D1 (de) * | 2002-08-13 | 2007-10-04 | Bosch Rexroth Ag | Steuerblock mit Logikventilen |
US7114521B2 (en) * | 2003-09-03 | 2006-10-03 | Ross Operating Valve Company | Double valve constructed from unitary single valves |
DE10343330A1 (de) | 2003-09-11 | 2005-04-07 | Hydac Accessories Gmbh | Baukastensystem |
JP2006009940A (ja) * | 2004-06-25 | 2006-01-12 | Komatsu Ltd | 方向切換弁 |
DE102005028201C5 (de) * | 2005-05-19 | 2009-09-17 | Wilhelm Karmann Gmbh | Betätigungsaggregat |
US20070045185A1 (en) * | 2005-08-25 | 2007-03-01 | R.E. Prescott Co., Inc. | Modular flow directing coupling system |
US7533684B1 (en) * | 2005-10-19 | 2009-05-19 | Numatics, Incorporated | Dispensing valve with back flow protection |
GB0614534D0 (en) * | 2006-07-21 | 2006-08-30 | Artemis Intelligent Power Ltd | Fluid power distribution and control system |
US7921867B2 (en) * | 2006-09-06 | 2011-04-12 | Olmsted Products Co. | Elbow plug external sleeve valve |
WO2008048551A2 (en) * | 2006-10-17 | 2008-04-24 | Swagelok Company | Manifold arrangement |
CN101608644B (zh) * | 2009-03-06 | 2014-02-12 | 上海人豪液压技术有限公司 | 组合式液压集成控制阀块*** |
DE102009025827A1 (de) | 2009-05-18 | 2010-11-25 | Bucyrus Dbt Europe Gmbh | Hydraulikschaltvorrichtung für die Mobilhydraulik, mobile Hydraulikmaschine und Ventileinheit |
JP5464440B2 (ja) * | 2010-10-07 | 2014-04-09 | Smc株式会社 | 多連式電磁弁 |
CN102384133A (zh) * | 2011-08-31 | 2012-03-21 | 太原重工股份有限公司 | 一种多通道液压叠加式连接板 |
GB201201986D0 (en) * | 2012-02-03 | 2012-03-21 | Parker Hannifin Mfg Ltd | Modular fluid control system |
CN102913495B (zh) * | 2012-09-28 | 2015-05-20 | 上海人豪液压技术有限公司 | 采用紧凑型二通插装阀的模块化组合式电液多路阀*** |
US8997471B2 (en) | 2012-11-30 | 2015-04-07 | Caterpillar Inc. | Hydraulic system having dual manifolds |
CN103047225B (zh) * | 2012-12-18 | 2015-12-16 | 北京二七轨道交通装备有限责任公司 | 液压管路集成块及液压*** |
CN103817969A (zh) * | 2014-02-14 | 2014-05-28 | 常山县普路米液压机械有限公司 | 一种全自动卧式液压榨油机 |
JP6293527B2 (ja) | 2014-03-12 | 2018-03-14 | Kyb株式会社 | 制御バルブ装置 |
DE102014105097A1 (de) | 2014-04-10 | 2015-10-15 | Halla Visteon Climate Control Corporation | Ventilblockanordnung für mehrere Ventile |
US10605274B2 (en) | 2015-06-09 | 2020-03-31 | Festo Ag & Co. Kg | Valve arrangement |
DE202016100164U1 (de) * | 2016-01-14 | 2017-04-20 | Eto Magnetic Gmbh | Elektromagnetische Ventilvorrichtung, Verwendung einer solchen und System |
DE202016106017U1 (de) * | 2016-10-26 | 2018-01-28 | Samson Aktiengesellschaft | Elektropneumatischer Stellungsregler und Feldgerät mit einem elektropneumatischen Stellungsregler |
DE102018221689B4 (de) * | 2018-12-13 | 2022-05-12 | Hawe Hydraulik Se | Hydraulikventilsystem mit einem Ventilgehäuse |
US11391301B2 (en) * | 2020-04-14 | 2022-07-19 | Honeywell International Inc. | Electrohydraulic poppet valve device control that maintains the last commanded position of a device upon power interruption and provides back-up position control |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2911005A (en) * | 1956-02-06 | 1959-11-03 | Infilco Inc | Control for four-way fluid switch |
FR2023322B1 (es) * | 1968-10-19 | 1973-04-06 | Burkert Elekt Christian | |
US3760844A (en) * | 1971-07-19 | 1973-09-25 | Westinghouse Air Brake Co | Circuit module for fluid distribution |
US3838710A (en) * | 1972-11-03 | 1974-10-01 | Vapor Corp | Hydraulic valve |
US3976098A (en) * | 1974-01-02 | 1976-08-24 | International Basic Economy Corporation | Hydraulic motor control apparatus |
US4011887A (en) * | 1976-02-23 | 1977-03-15 | R. E. Raymond Co. Inc. | Fluid power control apparatus |
DE2752938C2 (de) * | 1977-11-26 | 1985-06-20 | Bürkert GmbH, 7118 Ingelfingen | Steuerventilanordnung für zahnärztliche Geräte |
US4359064A (en) * | 1980-07-24 | 1982-11-16 | Kimble Charles W | Fluid power control apparatus |
US4516604A (en) * | 1984-04-20 | 1985-05-14 | Taplin John F | Pilot operated supply and waste control valve |
LU85774A1 (fr) * | 1985-02-13 | 1985-07-24 | Hydrolux Sarl | Hydraulischer steuerblock |
US4723576A (en) * | 1985-06-24 | 1988-02-09 | Fluidcircuit Technologies, Inc. | Fluid power control system |
DE3634349C1 (de) * | 1986-10-09 | 1987-05-21 | Daimler Benz Ag | Baugruppe aus mehreren unabhaengig voneinander elektromagnetisch schaltbaren Wegeventilen |
LU87045A1 (de) * | 1987-11-12 | 1988-05-03 | Hydrolux Sarl | Hydraulischer steuerblock |
LU87794A1 (fr) * | 1990-08-31 | 1991-02-18 | Hydrolux Sarl | Proportional-wegeventil in sitzbauweise |
JP2963253B2 (ja) * | 1991-10-07 | 1999-10-18 | 本田技研工業株式会社 | ソレノイドバルブの取付構造 |
JPH06193750A (ja) * | 1992-12-22 | 1994-07-15 | Komatsu Ltd | 油圧バルブ装置 |
DE9412780U1 (de) * | 1994-08-08 | 1994-10-06 | Bürkert Werke GmbH & Co., 74653 Ingelfingen | Ventilblock |
-
1995
- 1995-10-09 DE DE19537482A patent/DE19537482A1/de not_active Ceased
-
1996
- 1996-10-03 ES ES96945481T patent/ES2169277T3/es not_active Expired - Lifetime
- 1996-10-03 WO PCT/DE1996/001909 patent/WO1997013980A2/de active IP Right Grant
- 1996-10-03 SK SK335-98A patent/SK284489B6/sk unknown
- 1996-10-03 CA CA002218727A patent/CA2218727C/en not_active Expired - Fee Related
- 1996-10-03 CZ CZ0073698A patent/CZ297720B6/cs not_active IP Right Cessation
- 1996-10-03 DE DE59608520T patent/DE59608520D1/de not_active Expired - Lifetime
- 1996-10-03 CN CN96197534A patent/CN1092296C/zh not_active Expired - Fee Related
- 1996-10-03 JP JP9514623A patent/JPH11509303A/ja active Pending
- 1996-10-03 US US09/051,074 patent/US5975134A/en not_active Expired - Lifetime
- 1996-10-03 EP EP96945481A patent/EP0854982B1/de not_active Expired - Lifetime
- 1996-10-03 DK DK96945481T patent/DK0854982T3/da active
Also Published As
Publication number | Publication date |
---|---|
DE59608520D1 (de) | 2002-01-31 |
SK33598A3 (en) | 1998-07-08 |
CZ297720B6 (cs) | 2007-03-14 |
CN1199449A (zh) | 1998-11-18 |
WO1997013980A2 (de) | 1997-04-17 |
DE19537482A1 (de) | 1997-04-10 |
SK284489B6 (sk) | 2005-04-01 |
CA2218727A1 (en) | 1997-04-17 |
CN1092296C (zh) | 2002-10-09 |
EP0854982B1 (de) | 2001-12-19 |
CA2218727C (en) | 2002-04-02 |
WO1997013980A3 (de) | 1997-07-03 |
JPH11509303A (ja) | 1999-08-17 |
EP0854982A2 (de) | 1998-07-29 |
DK0854982T3 (da) | 2002-03-25 |
CZ73698A3 (cs) | 2000-02-16 |
US5975134A (en) | 1999-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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