AT353507B - Messwertaufnehmer zur erfassung des innen- druckes von rohrleitungen - Google Patents

Messwertaufnehmer zur erfassung des innen- druckes von rohrleitungen

Info

Publication number
AT353507B
AT353507B AT809977A AT809977A AT353507B AT 353507 B AT353507 B AT 353507B AT 809977 A AT809977 A AT 809977A AT 809977 A AT809977 A AT 809977A AT 353507 B AT353507 B AT 353507B
Authority
AT
Austria
Prior art keywords
pipelines
determining
internal pressure
measurement transducer
transducer
Prior art date
Application number
AT809977A
Other languages
English (en)
Other versions
ATA809977A (de
Inventor
Helmut Dipl Ing List
Peter Dipl Ing Claassen
Rudolf Ing Zeiringer
Original Assignee
List Hans
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 List Hans filed Critical List Hans
Priority to AT809977A priority Critical patent/AT353507B/de
Priority to DE19782848473 priority patent/DE2848473A1/de
Priority to CH1154778A priority patent/CH637213A5/de
Priority to US05/959,213 priority patent/US4194401A/en
Priority to IT29654/78A priority patent/IT1101105B/it
Priority to FR7831910A priority patent/FR2408824A1/fr
Priority to JP53139287A priority patent/JPS5840133B2/ja
Priority to GB7844286A priority patent/GB2007846B/en
Publication of ATA809977A publication Critical patent/ATA809977A/de
Application granted granted Critical
Publication of AT353507B publication Critical patent/AT353507B/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/003—Measuring variation of fuel pressure in high pressure line
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0002—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in ohmic resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0005—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in capacitance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Fluid Pressure (AREA)
AT809977A 1977-11-11 1977-11-11 Messwertaufnehmer zur erfassung des innen- druckes von rohrleitungen AT353507B (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT809977A AT353507B (de) 1977-11-11 1977-11-11 Messwertaufnehmer zur erfassung des innen- druckes von rohrleitungen
DE19782848473 DE2848473A1 (de) 1977-11-11 1978-11-08 Messwertaufnehmer zur erfassung des innendruckes von rohrleitungen
CH1154778A CH637213A5 (de) 1977-11-11 1978-11-09 Messwertaufnehmer zur erfassung des innendruckes von rohrleitungen.
US05/959,213 US4194401A (en) 1977-11-11 1978-11-09 Transducer for measuring the internal pressure in pipes
IT29654/78A IT1101105B (it) 1977-11-11 1978-11-09 Rilevatore di pressione interna in tubi
FR7831910A FR2408824A1 (fr) 1977-11-11 1978-11-10 Capteur de valeurs de mesure de la pression interieure de conduites tubulaires
JP53139287A JPS5840133B2 (ja) 1977-11-11 1978-11-11 導管内部圧力検知用測定値変換器
GB7844286A GB2007846B (en) 1977-11-11 1978-11-13 Transducer for measuring the internal pressure in pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT809977A AT353507B (de) 1977-11-11 1977-11-11 Messwertaufnehmer zur erfassung des innen- druckes von rohrleitungen

Publications (2)

Publication Number Publication Date
ATA809977A ATA809977A (de) 1979-04-15
AT353507B true AT353507B (de) 1979-11-26

Family

ID=3602514

Family Applications (1)

Application Number Title Priority Date Filing Date
AT809977A AT353507B (de) 1977-11-11 1977-11-11 Messwertaufnehmer zur erfassung des innen- druckes von rohrleitungen

Country Status (8)

Country Link
US (1) US4194401A (de)
JP (1) JPS5840133B2 (de)
AT (1) AT353507B (de)
CH (1) CH637213A5 (de)
DE (1) DE2848473A1 (de)
FR (1) FR2408824A1 (de)
GB (1) GB2007846B (de)
IT (1) IT1101105B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042371A1 (de) * 1980-06-16 1981-12-23 List, Hans Messwertaufnehmer zur Messung von Verformungen an Hohlkörpern
WO1988008523A1 (en) * 1987-04-27 1988-11-03 Licencia Találmányokat Értékesito^" És Innovációs Sensor for converting pressure and/or expansion into an electrical signal
WO1989003981A1 (en) * 1987-10-30 1989-05-05 Kolta Peter Process and sensor for measuring mechanical stresses in elements composed of magnetizable materials

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT373393B (de) * 1979-06-20 1984-01-10 List Hans Messwertaufnehmer zur messung des inneren druckes in rohren
US4295364A (en) * 1979-09-07 1981-10-20 Creative Tool Company Transducer device for monitoring of fuel injection
AT373394B (de) * 1979-09-07 1984-01-10 List Hans Messwertaufnehmer zur messung des inneren druckes in rohren
DE2937882B2 (de) * 1979-09-19 1981-07-23 Siemens AG, 1000 Berlin und 8000 München Meßwertaufnehmer zur Erfassung des Druckverlaufes in einer Rohrleitung
US4319481A (en) * 1979-12-03 1982-03-16 Edward Yelke Clip-on piezoelectric transducer
AT374007B (de) * 1980-03-19 1984-03-12 List Hans Messwertaufnehmer zur messung mechanischer groessen an hohlkoerpern
JPS56142469U (de) * 1980-03-26 1981-10-27
US4296635A (en) * 1980-06-11 1981-10-27 Hans List Transducer device for measuring the internal pressure in pipes
DE3172259D1 (en) * 1980-11-21 1985-10-17 Ici Plc Method and apparatus for leak detection in pipelines
IT8353101V0 (it) * 1983-03-23 1983-03-23 Marelli Autronica Dispositivo rilevatore della pressione del fluido all interno di un condotto
GB2138142B (en) * 1983-04-12 1986-11-12 Autosense Equipment Limited A transducer for use in detecting the pressure of high pressure fuel in the injection supply pipe of a compression ignition engine
EP0168488A1 (de) * 1984-01-16 1986-01-22 Stanadyne Inc. Piezoelektrischer sensor
CH664832A5 (de) * 1984-08-30 1988-03-31 Barnaulskij Ok B Avtomatiki Einrichtung zur messung des in rohrleitungen herrschenden drucks von fluessigkeiten, gasen und schuettgut.
US4883271A (en) * 1985-10-10 1989-11-28 French Sportech Corporation Sports impact measuring apparatus
JPS6375834U (de) * 1986-05-12 1988-05-20
JPH0187747U (de) * 1987-12-02 1989-06-09
GB8900465D0 (en) * 1989-01-10 1989-03-08 Rolls Royce Motor Cars Pressure measurement devices
US5335422A (en) * 1992-04-27 1994-08-09 Farmland Industries, Inc. Tube variation measuring device
ATE243843T1 (de) * 1997-03-07 2003-07-15 Avl List Gmbh Sensor zur erfassung von oberflächendehnungen eines hohlkörpers
DE19722971C2 (de) * 1997-05-28 2001-11-29 Foerderver Inst Fuer Medizinte Vorrichtung zum Messen und/oder Erfassen des Innendruckes von Lumen oder Schläuchen
US6041658A (en) * 1997-11-18 2000-03-28 Kavlico Corporation Seat cushion pressure sensing system and method
DE19813756A1 (de) * 1998-03-27 1999-10-07 Siemens Ag Messung des Drucks eines Fluids
US6622565B2 (en) * 2002-01-29 2003-09-23 The United States Of America As Represented By The Secretary Of Agriculture Fluid pressure measurement by mechanical compression of tubing
US7194913B2 (en) * 2002-08-26 2007-03-27 Shell Oil Company Apparatuses and methods for monitoring stress in steel catenary risers
FR2864231B1 (fr) * 2003-12-19 2006-05-19 Valois Sas Dispositif de distribution de produit fluide
BRPI0517922A (pt) * 2004-11-03 2008-10-21 Shell Int Research sistema para retroativamente equipar um sensor e sistema de comunicação de sensor para monitorar um elemento estrutural instalado, e, método para monitorar mudanças fìsicas em um elemento submarino
JP2006349439A (ja) * 2005-06-15 2006-12-28 Nippon Flow Cell Kk 超音波流量計
GB2454220B (en) * 2007-11-01 2012-05-23 Schlumberger Holdings Apparatus and methods for detecting strain in structures
GB2469820A (en) * 2009-04-28 2010-11-03 Haemair Ltd Fluid Pressure Sensing Device
EP3063506B1 (de) 2013-10-30 2024-03-06 Repligen Corporation Flüssigkeitsüberwachungsvorrichtung mit innenschicht zur einmalverwendung mit sensorintegration
RU2622949C1 (ru) * 2013-12-27 2017-06-21 Халлибертон Энерджи Сервисез, Инк. Установочный кронштейн для тензодатчика
DE102015208069A1 (de) * 2015-04-30 2016-11-03 Robert Bosch Gmbh Kraftstoffinjektor
GB2543060A (en) * 2015-10-06 2017-04-12 Atmos Wave Ltd Sensing pressure variations in pipelines
US10248141B2 (en) * 2016-05-13 2019-04-02 Cameron International Corporation Non-invasive pressure measurement system
US10024746B2 (en) 2016-11-10 2018-07-17 Gyrus Acmi, Inc. Inline pressure transducer
FR3060119B1 (fr) * 2016-12-14 2019-07-26 Electricite De France Dispositif , sans contact, de mesure de la pression d'un fluide circulant dans une tuyauterie

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511088A (en) * 1968-08-02 1970-05-12 Umc Electronics Co Pressure transducer and timing system
US3535937A (en) * 1968-12-31 1970-10-27 Newport News S & D Co Pipe pressure measuring apparatus
US3603152A (en) * 1970-02-05 1971-09-07 Columbia Research Lab Inc Transducer for detecting pressure changes in fluid flow
GB1448445A (en) * 1972-10-13 1976-09-08 Cav Ltd Transducers bolt anchoring devices
CS164103B1 (de) * 1973-08-30 1975-11-07
US3937087A (en) * 1974-07-05 1976-02-10 Canadian Patents & Development Limited Transducer for engine fuel injection monitoring
GB1564901A (en) * 1975-08-28 1980-04-16 Eilersen N A J Device for determining the pressure in a hydraulic or pneumatic system
GB1564347A (en) * 1975-09-23 1980-04-10 Souriau & Cie Apparatus for and method of detecting injection of fuel inan internal combustion engine for example a diesel engine
FR2358561A2 (fr) * 1976-07-16 1978-02-10 Souriau & Cie Perfectionnements aux appareils de detection de l'injection dans un moteur a combustion interne a injection, notamment un moteur diesel
AT354142B (de) * 1976-11-02 1979-12-27 List Hans Einrichtung zur elektrischen messung des druckverlaufes in einem rohr

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042371A1 (de) * 1980-06-16 1981-12-23 List, Hans Messwertaufnehmer zur Messung von Verformungen an Hohlkörpern
WO1988008523A1 (en) * 1987-04-27 1988-11-03 Licencia Találmányokat Értékesito^" És Innovációs Sensor for converting pressure and/or expansion into an electrical signal
WO1989003981A1 (en) * 1987-10-30 1989-05-05 Kolta Peter Process and sensor for measuring mechanical stresses in elements composed of magnetizable materials

Also Published As

Publication number Publication date
ATA809977A (de) 1979-04-15
GB2007846A (en) 1979-05-23
FR2408824B1 (de) 1983-04-29
GB2007846B (en) 1982-03-24
CH637213A5 (de) 1983-07-15
IT1101105B (it) 1985-09-28
FR2408824A1 (fr) 1979-06-08
US4194401A (en) 1980-03-25
IT7829654A0 (it) 1978-11-09
JPS5840133B2 (ja) 1983-09-03
DE2848473A1 (de) 1979-05-17
JPS54109487A (en) 1979-08-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee