DE2151908A1 - Signalwandler fuer fluidische Steuerungen - Google Patents

Signalwandler fuer fluidische Steuerungen

Info

Publication number
DE2151908A1
DE2151908A1 DE19712151908 DE2151908A DE2151908A1 DE 2151908 A1 DE2151908 A1 DE 2151908A1 DE 19712151908 DE19712151908 DE 19712151908 DE 2151908 A DE2151908 A DE 2151908A DE 2151908 A1 DE2151908 A1 DE 2151908A1
Authority
DE
Germany
Prior art keywords
signal converter
converter according
heating
jet
nozzle
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.)
Pending
Application number
DE19712151908
Other languages
German (de)
English (en)
Inventor
Fritz Dipl-Ing Dr T Rehsteiner
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.)
ENFO Grundlagen Forschungs AG
Original Assignee
ENFO Grundlagen Forschungs 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.)
Filing date
Publication date
Application filed by ENFO Grundlagen Forschungs AG filed Critical ENFO Grundlagen Forschungs AG
Publication of DE2151908A1 publication Critical patent/DE2151908A1/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C1/00—Circuit elements having no moving parts
    • F15C1/02—Details, e.g. special constructional devices for circuits with fluid elements, such as resistances, capacitive circuit elements; devices preventing reaction coupling in composite elements ; Switch boards; Programme devices
    • F15C1/04—Means for controlling fluid streams to fluid devices, e.g. by electric signals or other signals, no mixing taking place between the signal and the flow to be controlled
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/218—Means to regulate or vary operation of device
    • Y10T137/2191—By non-fluid energy field affecting input [e.g., transducer]
    • Y10T137/2196—Acoustical or thermal energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Nozzles (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
DE19712151908 1970-10-30 1971-10-19 Signalwandler fuer fluidische Steuerungen Pending DE2151908A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT977270A AT318261B (de) 1970-10-30 1970-10-30 Signalwandler für fluidische Steuerungen

Publications (1)

Publication Number Publication Date
DE2151908A1 true DE2151908A1 (de) 1972-05-04

Family

ID=3617145

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712151908 Pending DE2151908A1 (de) 1970-10-30 1971-10-19 Signalwandler fuer fluidische Steuerungen

Country Status (7)

Country Link
US (1) US3760848A (fr)
AT (1) AT318261B (fr)
CH (1) CH533772A (fr)
DE (1) DE2151908A1 (fr)
FR (1) FR2111953B1 (fr)
GB (1) GB1338017A (fr)
SE (1) SE7113578L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024601A1 (de) * 1980-06-28 1982-01-21 H. Kuhnke GmbH, 2427 Malente E/p wandler
DE102014116567A1 (de) * 2014-11-12 2016-05-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zum Sortieren von Mikropartikeln in einem Fluidstrom

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2161957A (en) * 1984-07-11 1986-01-22 Frank Edward Sanville Fluidic diverter valve
US4966646A (en) * 1986-09-24 1990-10-30 Board Of Trustees Of Leland Stanford University Method of making an integrated, microminiature electric-to-fluidic valve
US4824073A (en) * 1986-09-24 1989-04-25 Stanford University Integrated, microminiature electric to fluidic valve
GB8707528D0 (en) * 1987-03-30 1987-05-07 Plessey Co Plc Operating control arrangements for fluidic devices
GB9701797D0 (en) * 1997-01-29 1997-03-19 Univ Coventry Cavitation inducer
DE19847952C2 (de) * 1998-09-01 2000-10-05 Inst Physikalische Hochtech Ev Fluidstromschalter
EP2540402A3 (fr) * 2008-07-16 2017-07-19 VLN Advanced Technologies Inc. Procédé et appareil de préparation de surfaces avec un jet d'eau à impulsion haute fréquence
WO2011042244A2 (fr) * 2009-10-06 2011-04-14 Sulzer Metco (Us) Inc. Procédé et appareil de préparation de surfaces d'alésage de cylindre en vue d'un revêtement par projection thermique au moyen d'un jet d'eau pulsé

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071154A (en) * 1960-10-25 1963-01-01 Sperry Rand Corp Electro-pneumatic fluid amplifier
US3187762A (en) * 1962-12-10 1965-06-08 Ibm Electro-fluid apparatus
US3283766A (en) * 1963-04-22 1966-11-08 Sperry Rand Corp Separable fluid control system
US3266511A (en) * 1963-10-11 1966-08-16 Sperry Rand Corp Transducer
US3276463A (en) * 1964-01-16 1966-10-04 Romald E Bowles Fluid conversion systems
US3509896A (en) * 1964-07-07 1970-05-05 Bowles Eng Corp Electro-thermal transducer
GB1077308A (en) * 1964-09-15 1967-07-26 British Telecomm Res Ltd Improvements in fluid transducers
US3494369A (en) * 1965-12-21 1970-02-10 Inoue K Electric fluidic system
US3417813A (en) * 1966-08-05 1968-12-24 W M Chace Fluidic thermostat
US3540463A (en) * 1968-09-16 1970-11-17 Gen Electric Fluidic devices with improved temperature characteristics
US3557816A (en) * 1968-11-25 1971-01-26 Corning Glass Works Temperature sensitive fluidic device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024601A1 (de) * 1980-06-28 1982-01-21 H. Kuhnke GmbH, 2427 Malente E/p wandler
DE102014116567A1 (de) * 2014-11-12 2016-05-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zum Sortieren von Mikropartikeln in einem Fluidstrom

Also Published As

Publication number Publication date
SE7113578L (fr) 1972-05-02
FR2111953B1 (fr) 1976-06-04
CH533772A (de) 1973-02-15
GB1338017A (en) 1973-11-21
AT318261B (de) 1974-10-10
US3760848A (en) 1973-09-25
FR2111953A1 (fr) 1972-06-09

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
OD Request for examination
OHW Rejection