EP1041325A3 - Valve assembly - Google Patents

Valve assembly Download PDF

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Publication number
EP1041325A3
EP1041325A3 EP00105632A EP00105632A EP1041325A3 EP 1041325 A3 EP1041325 A3 EP 1041325A3 EP 00105632 A EP00105632 A EP 00105632A EP 00105632 A EP00105632 A EP 00105632A EP 1041325 A3 EP1041325 A3 EP 1041325A3
Authority
EP
European Patent Office
Prior art keywords
valve unit
valve assembly
feed channel
common feed
medium
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.)
Granted
Application number
EP00105632A
Other languages
German (de)
French (fr)
Other versions
EP1041325A2 (en
EP1041325B1 (en
Inventor
Kurt Dr. Stoll
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.)
Festo SE and Co KG
Original Assignee
Festo SE and Co KG
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.)
Filing date
Publication date
Application filed by Festo SE and Co KG filed Critical Festo SE and Co KG
Publication of EP1041325A2 publication Critical patent/EP1041325A2/en
Publication of EP1041325A3 publication Critical patent/EP1041325A3/en
Application granted granted Critical
Publication of EP1041325B1 publication Critical patent/EP1041325B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F15B13/02—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
    • 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
    • F15B13/0839—Stacked plate 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
    • F15B13/0857—Electrical connecting means, e.g. plugs, sockets
    • 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
    • F15B13/0846—Electrical details
    • F15B13/0867—Data bus systems
    • 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
    • F15B13/0882—Assembly of modular units using identical modular elements
    • 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
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • F15B20/008—Valve failure

Abstract

Es wird eine Ventileinheit vorgeschlagen, die mehrere batterieartig zusammengefasste Steuerventile (3)aufweist, die aus einem gemeinsamen, die Ventileinheit (1) durchziehenden Speisekanal (7) mit einem fluidischen Druckmedium gespeist werden. Die Ventileinheit (1) ist mit einem den Mediumdruck in dem gemeinsamen Speisekanal (7) erfassenden Drucksensor (18) ausgestattet.

Figure 00000001
The invention relates to a valve unit which has a plurality of control valves (3) which are combined like a battery and which are fed with a fluid pressure medium from a common feed channel (7) which runs through the valve unit (1). The valve unit (1) is equipped with a pressure sensor (18) which detects the medium pressure in the common feed channel (7).
Figure 00000001
EP00105632A 1999-03-31 2000-03-16 Valve assembly Expired - Lifetime EP1041325B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29905865U 1999-03-31
DE29905865U DE29905865U1 (en) 1999-03-31 1999-03-31 Valve unit

Publications (3)

Publication Number Publication Date
EP1041325A2 EP1041325A2 (en) 2000-10-04
EP1041325A3 true EP1041325A3 (en) 2002-07-24
EP1041325B1 EP1041325B1 (en) 2004-05-12

Family

ID=8071648

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00105632A Expired - Lifetime EP1041325B1 (en) 1999-03-31 2000-03-16 Valve assembly

Country Status (2)

Country Link
EP (1) EP1041325B1 (en)
DE (2) DE29905865U1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU771667B2 (en) 1999-11-02 2004-04-01 Fisher & Paykel Appliances Limited A gas valve
DE20006295U1 (en) * 2000-04-06 2000-07-20 Festo Ag & Co Valve arrangement
DE20107330U1 (en) * 2001-04-20 2001-07-19 Festo Ag & Co Fluid control unit
DE20219497U1 (en) 2002-12-17 2003-03-06 Festo Ag & Co Fluid control unit
DE10311475B4 (en) * 2003-03-15 2006-04-13 Festo Ag & Co. Module for a valve battery
CN1299013C (en) * 2003-08-13 2007-02-07 龚步才 Hydraulic system integrated with hydranlic blocks
DE102005005612B4 (en) * 2005-02-08 2009-07-09 Festo Ag & Co. Kg valve assembly
DE102006010844A1 (en) * 2006-03-09 2007-09-13 Festo Ag & Co. Valve battery with safety valve
WO2010129669A1 (en) * 2009-05-08 2010-11-11 Siemens Industry, Inc. Compressible fluid control system valve positioner isolation apparatus and method
JP5717073B2 (en) * 2012-05-09 2015-05-13 Smc株式会社 Solenoid valve system
DE102013016652B4 (en) 2013-10-08 2022-01-27 Festo Se & Co. Kg Valve battery with safety valve
EP3071842B1 (en) * 2013-11-22 2019-10-16 Festo AG & Co. KG Valve assembly and fluid system
CN104033439A (en) * 2014-06-12 2014-09-10 浙江大学 Valve-body-free rotary change valve device
DE102015001537B4 (en) 2015-02-06 2022-03-24 Festo Se & Co. Kg valve battery
DE102015001539B4 (en) 2015-02-06 2022-03-17 Festo Se & Co. Kg valve battery

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1918948U (en) * 1965-04-22 1965-07-01 Heinrich Hinz Elmasch Und Appb VALVE BLOCK.
FR2327434A1 (en) * 1975-10-09 1977-05-06 Hoerbiger Ventilwerke Ag Pneumatic or hydraulic device assembly - is held together by single screw with non-circular section preventing rotation
FR2545161A1 (en) * 1983-04-29 1984-11-02 Festo Maschf Stoll G Assembly of pneumatic directional control valves
DE4312757A1 (en) * 1993-04-20 1994-10-27 Festo Kg Electronic control device for a modular valve station
US5601415A (en) * 1991-09-10 1997-02-11 Smc Kabushiki Kaisha Fluid pressure device
DE19711227A1 (en) * 1997-03-18 1998-09-24 Festo Ag & Co Plate-like mounting base
US5823088A (en) * 1996-04-26 1998-10-20 Hygrama Ag Pneumatic actuating arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4111893C2 (en) * 1991-04-09 1995-04-13 Mannesmann Ag Valve base plate, especially for gaseous media
CH686975A5 (en) * 1993-01-06 1996-08-15 Imi Norgren Ag Fluidic valve unit.
DE4312698A1 (en) * 1993-04-20 1994-10-27 Festo Kg Control device for use in connection with fluid-operated devices
DE4418055A1 (en) * 1994-05-24 1995-11-30 Wolf Woco & Co Franz J Pneumatic bus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1918948U (en) * 1965-04-22 1965-07-01 Heinrich Hinz Elmasch Und Appb VALVE BLOCK.
FR2327434A1 (en) * 1975-10-09 1977-05-06 Hoerbiger Ventilwerke Ag Pneumatic or hydraulic device assembly - is held together by single screw with non-circular section preventing rotation
FR2545161A1 (en) * 1983-04-29 1984-11-02 Festo Maschf Stoll G Assembly of pneumatic directional control valves
US5601415A (en) * 1991-09-10 1997-02-11 Smc Kabushiki Kaisha Fluid pressure device
DE4312757A1 (en) * 1993-04-20 1994-10-27 Festo Kg Electronic control device for a modular valve station
US5823088A (en) * 1996-04-26 1998-10-20 Hygrama Ag Pneumatic actuating arrangement
DE19711227A1 (en) * 1997-03-18 1998-09-24 Festo Ag & Co Plate-like mounting base

Also Published As

Publication number Publication date
EP1041325A2 (en) 2000-10-04
DE50006373D1 (en) 2004-06-17
DE29905865U1 (en) 1999-06-17
EP1041325B1 (en) 2004-05-12

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