ES2098021T3 - Transductor de señales electro-neumatico. - Google Patents
Transductor de señales electro-neumatico.Info
- Publication number
- ES2098021T3 ES2098021T3 ES93890039T ES93890039T ES2098021T3 ES 2098021 T3 ES2098021 T3 ES 2098021T3 ES 93890039 T ES93890039 T ES 93890039T ES 93890039 T ES93890039 T ES 93890039T ES 2098021 T3 ES2098021 T3 ES 2098021T3
- Authority
- ES
- Spain
- Prior art keywords
- electro
- pneumatic signal
- support
- signal transducer
- bushing
- 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
- 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)
Abstract
EN UN CONVERTIDOR ELECTRO-NEUMATICO DE SEÑALES, EL ELEMENTO DE FLEXION PIEZOELECTRICO (3) ESTA PRETENSADO ELASTICAMENTE POR LO MENOS EN TRES SOPORTES DE APOYO (14,16), DE LOS CUALES UNO ES REGULABLE PARA UN AJUSTE INICIAL. ESTE ULTIMO APOYO SE COMPONE DE UN CASQUILLO POSTIZO (15), CUYA POSICION EN RELACION CON LOS OTROS SOPORTES DE APOYO (16) SE FIJA DESPUES DEL AJUSTE INICIAL, POR EJEMPLO, MEDIANTE ADHERENCIA, ASI COMO DE UN PASADOR DE APOYO (8) AJUSTABLE FRENTE AL CASQUILLO POSTIZO (15) TAMBIEN POSTERIORMENTE EN DIRECCION AXIAL, EL CUAL TAMBIEN PUEDE ESTAR FORMADO SIMULTANEAMENTE COMO PASADOR DE CONTACTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT70492A AT398331B (de) | 1992-04-03 | 1992-04-03 | Elektro-pneumatischer signalwandler |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2098021T3 true ES2098021T3 (es) | 1997-04-16 |
Family
ID=3497609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93890039T Expired - Lifetime ES2098021T3 (es) | 1992-04-03 | 1993-03-10 | Transductor de señales electro-neumatico. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0565510B1 (es) |
JP (1) | JPH0620553A (es) |
AT (1) | AT398331B (es) |
CA (1) | CA2093257C (es) |
DE (1) | DE59305506D1 (es) |
ES (1) | ES2098021T3 (es) |
Families Citing this family (13)
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 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT380934B (de) * | 1983-01-13 | 1986-07-25 | Enfo Grundlagen Forschungs Ag | Elektrisch-pneumatischer signalwandler |
AT382431B (de) * | 1985-02-08 | 1987-02-25 | Enfo Grundlagen Forschungs Ag | Elektrisch-pneumatischer signalwandler |
US4629926A (en) * | 1985-10-21 | 1986-12-16 | Kiwi Coders Corporation | Mounting for piezoelectric bender of fluid control device |
-
1992
- 1992-04-03 AT AT70492A patent/AT398331B/de not_active IP Right Cessation
-
1993
- 1993-03-10 EP EP19930890039 patent/EP0565510B1/de not_active Expired - Lifetime
- 1993-03-10 DE DE59305506T patent/DE59305506D1/de not_active Expired - Fee Related
- 1993-03-10 ES ES93890039T patent/ES2098021T3/es not_active Expired - Lifetime
- 1993-03-31 JP JP7366793A patent/JPH0620553A/ja active Pending
- 1993-04-02 CA CA 2093257 patent/CA2093257C/en not_active Expired - Fee Related
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 |
EP0565510A3 (es) | 1994-12-14 |
CA2093257C (en) | 2002-08-20 |
ATA70492A (de) | 1993-03-15 |
JPH0620553A (ja) | 1994-01-28 |
CA2093257A1 (en) | 1993-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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