ES2291564T3 - Bloque de control de valvulas logicas. - Google Patents

Bloque de control de valvulas logicas. Download PDF

Info

Publication number: ES2291564T3
Authority: ES; Spain
Prior art keywords: logic; block; tank; connection; control block
Prior art date: 2002-08-13
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

Application number

ES03014194T

Other languages

English (en)

Spanish (es)

Inventor

Reiner Patzold

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bosch Rexroth AG

Original Assignee

Bosch Rexroth AG

Priority date (The priority date 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 date listed.)

2002-08-13

Filing date

2003-06-24

Publication date

2008-03-01

2003-02-21 Priority claimed from DE10307484A external-priority patent/DE10307484A1/de

2003-06-24 Application filed by Bosch Rexroth AG filed Critical Bosch Rexroth AG

2008-03-01 Application granted granted Critical

2008-03-01 Publication of ES2291564T3 publication Critical patent/ES2291564T3/es

2023-06-24 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000005266 casting Methods 0.000 claims description 7
238000004519 manufacturing process Methods 0.000 description 3
229910001018 Cast iron Inorganic materials 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
238000010276 construction Methods 0.000 description 2
238000013461 design Methods 0.000 description 2
238000003780 insertion Methods 0.000 description 2
230000037431 insertion Effects 0.000 description 2
238000000034 method Methods 0.000 description 2
239000010959 steel Substances 0.000 description 2
230000004308 accommodation Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
238000004132 cross linking Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000005315 distribution function Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000005086 pumping Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000012549 training 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
- 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
- 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
- F15B13/06—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
- 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
- F15B13/0871—Channels for fluid
- 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
- F15B13/0892—Valves combined with fluid 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
- 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
- F15B13/0896—Assembly of modular units using different types or sizes of 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
- 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)

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Pressure Circuits (AREA)
Steering Control In Accordance With Driving Conditions (AREA)
Reciprocating Pumps (AREA)

ES03014194T 2002-08-13 2003-06-24 Bloque de control de valvulas logicas. Expired - Lifetime ES2291564T3 (es)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE10237372		2002-08-13
DE10237372		2002-08-13
DE10307484A DE10307484A1 (de)	2002-08-13	2003-02-21	Steuerblock mit Logikventilen
DE10307484		2003-02-21

Publications (1)

Publication Number	Publication Date
ES2291564T3 true ES2291564T3 (es)	2008-03-01

Family

ID=30771729

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES03014194T Expired - Lifetime ES2291564T3 (es)	2002-08-13	2003-06-24	Bloque de control de valvulas logicas.

Country Status (4)

Country	Link
EP (1)	EP1389685B1 (de)
AT (1)	ATE371115T1 (de)
DE (1)	DE50307994D1 (de)
ES (1)	ES2291564T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008048551A2 (en) *	2006-10-17	2008-04-24	Swagelok Company	Manifold arrangement
CN102913499B (zh) *	2012-10-30	2015-02-11	中联重科股份有限公司	扩展阀块
US12426145B2 (en)	2021-03-25	2025-09-23	Asml Netherlands B.V.	Connection assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3817269A (en) *	1969-08-22	1974-06-18	Int Basic Economy Corp	Integrated manifold circuits
CH672944A5 (de) *	1987-02-05	1990-01-15	Walter Ag
DE19537482A1 (de) *	1995-10-09	1997-04-10	Schwelm Hans	Hydraulischer Steuerblock
DE20013360U1 (de) *	2000-08-03	2001-09-13	Fa. Hermann Heye i.K., 31683 Obernkirchen	Ventilblock für eine Glasformmaschine

2003
- 2003-06-24 ES ES03014194T patent/ES2291564T3/es not_active Expired - Lifetime
- 2003-06-24 DE DE50307994T patent/DE50307994D1/de not_active Expired - Lifetime
- 2003-06-24 AT AT03014194T patent/ATE371115T1/de not_active IP Right Cessation
- 2003-06-24 EP EP03014194A patent/EP1389685B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP1389685A2 (de)	2004-02-18
EP1389685B1 (de)	2007-08-22
EP1389685A3 (de)	2005-06-15
ATE371115T1 (de)	2007-09-15
DE50307994D1 (de)	2007-10-04

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