EP0565510A3 - - Google Patents

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Publication number
EP0565510A3
EP0565510A3 EP93890039A EP93890039A EP0565510A3 EP 0565510 A3 EP0565510 A3 EP 0565510A3 EP 93890039 A EP93890039 A EP 93890039A EP 93890039 A EP93890039 A EP 93890039A EP 0565510 A3 EP0565510 A3 EP 0565510A3
Authority
EP
European Patent Office
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
EP93890039A
Other versions
EP0565510B1 (de
EP0565510A2 (de
Inventor
Johannes Wirtl
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.)
Hygrama AG
Original Assignee
Hoerbiger Ventilwerke GmbH 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 Hoerbiger Ventilwerke GmbH and Co KG filed Critical Hoerbiger Ventilwerke GmbH and Co KG
Publication of EP0565510A2 publication Critical patent/EP0565510A2/de
Publication of EP0565510A3 publication Critical patent/EP0565510A3/xx
Application granted granted Critical
Publication of EP0565510B1 publication Critical patent/EP0565510B1/de
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
    • F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
    • F15B5/003—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities characterised by variation of the pressure in a nozzle or the like, e.g. nozzle-flapper system

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Support Of The Bearing (AREA)
  • Measuring Fluid Pressure (AREA)
EP19930890039 1992-04-03 1993-03-10 Elektro-pneumatischer Signalwandler Expired - Lifetime EP0565510B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT70492A AT398331B (de) 1992-04-03 1992-04-03 Elektro-pneumatischer signalwandler
AT704/92 1992-04-03

Publications (3)

Publication Number Publication Date
EP0565510A2 EP0565510A2 (de) 1993-10-13
EP0565510A3 true EP0565510A3 (de) 1994-12-14
EP0565510B1 EP0565510B1 (de) 1997-02-26

Family

ID=3497609

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19930890039 Expired - Lifetime EP0565510B1 (de) 1992-04-03 1993-03-10 Elektro-pneumatischer Signalwandler

Country Status (6)

Country Link
EP (1) EP0565510B1 (de)
JP (1) JPH0620553A (de)
AT (1) AT398331B (de)
CA (1) CA2093257C (de)
DE (1) DE59305506D1 (de)
ES (1) ES2098021T3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5628411A (en) * 1994-12-01 1997-05-13 Sortex Limited Valve devices for use in sorting apparatus ejectors
DE29514495U1 (de) * 1995-09-08 1995-11-02 Bürkert Werke GmbH & Co., 74653 Ingelfingen Ventil mit piezoelektrischer Lamelle
DE29718306U1 (de) 1997-10-15 1998-01-22 Bürkert Werke GmbH & Co., 74653 Ingelfingen Piezoventil
DE19810009C1 (de) * 1998-03-09 1999-07-15 Honeywell Bv Elektrisch betätigbares Kleinventil
GB9922069D0 (en) 1999-09-17 1999-11-17 Technolog Ltd Water distribution pressure control method and apparatus
DE19957959C1 (de) * 1999-12-02 2001-01-18 Festo Ag & Co Piezoventil und Verfahren zur Herstellung eines Piezoventils
DE19957953C2 (de) * 1999-12-02 2003-08-28 Festo Ag & Co Verfahren und Vorrichtung zur Herstellung eines Piezoventils
DE10161888A1 (de) * 2001-08-14 2003-02-27 Continental Teves Ag & Co Ohg Piezoelektrisch betätigtes Fluidventil
US20040144696A1 (en) 2003-01-29 2004-07-29 Stewart Mills Valve device for use in sorting apparatus ejectors
JP4555129B2 (ja) * 2005-03-10 2010-09-29 株式会社ダイシン 流路切替ユニット、吸着保持ユニット、気圧作動ユニット及び部品搬送装置
DE102007034049B3 (de) 2007-07-19 2008-06-12 Hoerbiger Automatisierungstechnik Holding Gmbh Piezoelektrisches Ventil
DE102007033529A1 (de) 2007-07-19 2009-01-22 Hoerbiger Automatisierungstechnik Holding Gmbh Piezoelektrisches Ventil
DE102007034048B3 (de) 2007-07-20 2008-06-12 Hoerbiger Automatisierungstechnik Holding Gmbh Piezoelektrisches Ventil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134223A (en) * 1983-01-13 1984-08-08 Enfo Grundlagen Forschungs Ag Electro-pneumatic signal converter
EP0191011A1 (de) * 1985-02-08 1986-08-13 ENFO Grundlagenforschungs AG Elektrisch-pneumatischer Signalwandler
WO1987002514A1 (en) * 1985-10-21 1987-04-23 Kiwi Coders Corporation Mounting for piezoelectric bender of fluid control device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134223A (en) * 1983-01-13 1984-08-08 Enfo Grundlagen Forschungs Ag Electro-pneumatic signal converter
EP0191011A1 (de) * 1985-02-08 1986-08-13 ENFO Grundlagenforschungs AG Elektrisch-pneumatischer Signalwandler
WO1987002514A1 (en) * 1985-10-21 1987-04-23 Kiwi Coders Corporation Mounting for piezoelectric bender of fluid control device

Also Published As

Publication number Publication date
DE59305506D1 (de) 1997-04-03
AT398331B (de) 1994-11-25
EP0565510B1 (de) 1997-02-26
EP0565510A2 (de) 1993-10-13
CA2093257C (en) 2002-08-20
ES2098021T3 (es) 1997-04-16
ATA70492A (de) 1993-03-15
JPH0620553A (ja) 1994-01-28
CA2093257A1 (en) 1993-10-04

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