EP1134429A3 - A support and distribution element for a pneumatic valve - Google Patents

A support and distribution element for a pneumatic valve Download PDF

Info

Publication number
EP1134429A3
EP1134429A3 EP01106504A EP01106504A EP1134429A3 EP 1134429 A3 EP1134429 A3 EP 1134429A3 EP 01106504 A EP01106504 A EP 01106504A EP 01106504 A EP01106504 A EP 01106504A EP 1134429 A3 EP1134429 A3 EP 1134429A3
Authority
EP
European Patent Office
Prior art keywords
support
passages
valve body
pneumatic valve
distribution element
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
EP01106504A
Other languages
German (de)
French (fr)
Other versions
EP1134429B1 (en
EP1134429A2 (en
Inventor
Giovanni Lorengo
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.)
DALMEC SpA
Original Assignee
Dalmec SpA
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 Dalmec SpA filed Critical Dalmec SpA
Publication of EP1134429A2 publication Critical patent/EP1134429A2/en
Publication of EP1134429A3 publication Critical patent/EP1134429A3/en
Application granted granted Critical
Publication of EP1134429B1 publication Critical patent/EP1134429B1/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
    • F15B13/0832—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
    • F15B13/0807—Manifolds
    • F15B13/0817—Multiblock 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
    • F15B13/0878—Assembly of modular units
    • F15B13/0882—Assembly of modular units using identical modular elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Housings (AREA)
  • Fluid-Driven Valves (AREA)
  • Braking Systems And Boosters (AREA)
  • Check Valves (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

A support and distribution element (20) for a pneumatic valve of a type having an essentially parallelpiped body (10) with internal passages (12) with first openings (12a) in a first surface (lla) of the valve body and second openings (12b) in a second surface (llb) of the valve body opposite the first surface (11a). The element (20) has a plurality of air distribution passages (25), with each passage (25) having a first opening (25a) in communication with a first opening (12a) of the passages (12) through the valve body (10), and a second opening (25b) facing substantially in the same direction as the second openings (12b) of the passages through the valve body (10). <IMAGE>
EP01106504A 2000-03-17 2001-03-15 A support and distribution element for a pneumatic valve Expired - Lifetime EP1134429B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO000045U 2000-03-17
IT2000TO000045U IT249485Y1 (en) 2000-03-17 2000-03-17 SUPPORT AND DISTRIBUTION ELEMENT FOR A PNEUMATIC VALVE.

Publications (3)

Publication Number Publication Date
EP1134429A2 EP1134429A2 (en) 2001-09-19
EP1134429A3 true EP1134429A3 (en) 2003-10-15
EP1134429B1 EP1134429B1 (en) 2006-12-27

Family

ID=11457267

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01106504A Expired - Lifetime EP1134429B1 (en) 2000-03-17 2001-03-15 A support and distribution element for a pneumatic valve

Country Status (6)

Country Link
EP (1) EP1134429B1 (en)
AT (1) ATE349621T1 (en)
DE (1) DE60125446T2 (en)
DK (1) DK1134429T3 (en)
ES (1) ES2278655T3 (en)
IT (1) IT249485Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830294B1 (en) 2001-09-28 2004-03-12 Parker Hannifin Rak Sa INSULATION INSERTION ELEMENT IN AN ISLAND OF DISTRIBUTION MODULES

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2307151A1 (en) * 1975-04-07 1976-11-05 Crouzet Sa Module for pneumatic control system - uses standard base with surface connections and inserts lanking off unwanted passages
DE2547847A1 (en) * 1975-10-25 1977-05-05 Beukenberg Maschf Distributor for hydraulic or pneumatic media - has valve blocks fixed on channelled base plate connected to pressurised medium supply
DE3302253A1 (en) * 1983-01-24 1984-07-26 Göncöl, Eva, St. Gallen Fluidic module
US4469128A (en) * 1981-04-24 1984-09-04 La Telemecanique Electrique System for distributing by electrical means pneumatic control signals
GB2178139A (en) * 1985-06-27 1987-02-04 Festo Kg A valve housing arrangement
EP0806573A2 (en) * 1996-05-10 1997-11-12 Tadahiro Ohmi Fluid control device
EP0877170A1 (en) * 1997-05-08 1998-11-11 Tadahiro Ohmi Couplings for fluid controllers
DE29820533U1 (en) * 1998-11-17 1999-03-04 Koppers, Manfred, Dipl.-Ing., 47167 Duisburg Connector between a pressure generating unit and a rotary drive

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2307151A1 (en) * 1975-04-07 1976-11-05 Crouzet Sa Module for pneumatic control system - uses standard base with surface connections and inserts lanking off unwanted passages
DE2547847A1 (en) * 1975-10-25 1977-05-05 Beukenberg Maschf Distributor for hydraulic or pneumatic media - has valve blocks fixed on channelled base plate connected to pressurised medium supply
US4469128A (en) * 1981-04-24 1984-09-04 La Telemecanique Electrique System for distributing by electrical means pneumatic control signals
DE3302253A1 (en) * 1983-01-24 1984-07-26 Göncöl, Eva, St. Gallen Fluidic module
GB2178139A (en) * 1985-06-27 1987-02-04 Festo Kg A valve housing arrangement
EP0806573A2 (en) * 1996-05-10 1997-11-12 Tadahiro Ohmi Fluid control device
EP0877170A1 (en) * 1997-05-08 1998-11-11 Tadahiro Ohmi Couplings for fluid controllers
DE29820533U1 (en) * 1998-11-17 1999-03-04 Koppers, Manfred, Dipl.-Ing., 47167 Duisburg Connector between a pressure generating unit and a rotary drive

Also Published As

Publication number Publication date
DE60125446D1 (en) 2007-02-08
ES2278655T3 (en) 2007-08-16
ITTO20000045V0 (en) 2000-03-16
EP1134429B1 (en) 2006-12-27
ATE349621T1 (en) 2007-01-15
DK1134429T3 (en) 2007-04-30
ITTO20000045U1 (en) 2001-09-16
EP1134429A2 (en) 2001-09-19
DE60125446T2 (en) 2007-09-27
IT249485Y1 (en) 2003-05-19

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