IT8819101A0 - Dispositivo trasduttore perfezionato. - Google Patents

Dispositivo trasduttore perfezionato.

Info

Publication number
IT8819101A0
IT8819101A0 IT8819101A IT1910188A IT8819101A0 IT 8819101 A0 IT8819101 A0 IT 8819101A0 IT 8819101 A IT8819101 A IT 8819101A IT 1910188 A IT1910188 A IT 1910188A IT 8819101 A0 IT8819101 A0 IT 8819101A0
Authority
IT
Italy
Prior art keywords
transducer device
improved transducer
improved
transducer
Prior art date
Application number
IT8819101A
Other languages
English (en)
Other versions
IT1215727B (it
Inventor
Vittorio Ponzio
Original Assignee
Sacofgas 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 Sacofgas Spa filed Critical Sacofgas Spa
Priority to IT8819101A priority Critical patent/IT1215727B/it
Publication of IT8819101A0 publication Critical patent/IT8819101A0/it
Priority to AT89830008T priority patent/ATE88588T1/de
Priority to DE8989830008T priority patent/DE68906033T2/de
Priority to EP89830008A priority patent/EP0325565B1/en
Priority to US07/297,434 priority patent/US5010334A/en
Application granted granted Critical
Publication of IT1215727B publication Critical patent/IT1215727B/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
    • G06M1/272—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using photoelectric means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00—Design features of general application
    • G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
    • G06M1/274—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using magnetic means; using Hall-effect devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Measuring Fluid Pressure (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Color Television Image Signal Generators (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Paper (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
IT8819101A 1988-01-18 1988-01-18 Dispositivo trasduttore perfezionato. IT1215727B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT8819101A IT1215727B (it) 1988-01-18 1988-01-18 Dispositivo trasduttore perfezionato.
AT89830008T ATE88588T1 (de) 1988-01-18 1989-01-10 Sensoreinrichtung.
DE8989830008T DE68906033T2 (de) 1988-01-18 1989-01-10 Sensoreinrichtung.
EP89830008A EP0325565B1 (en) 1988-01-18 1989-01-10 Improved transducer device
US07/297,434 US5010334A (en) 1988-01-18 1989-01-17 Transducer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8819101A IT1215727B (it) 1988-01-18 1988-01-18 Dispositivo trasduttore perfezionato.

Publications (2)

Publication Number Publication Date
IT8819101A0 true IT8819101A0 (it) 1988-01-18
IT1215727B IT1215727B (it) 1990-02-22

Family

ID=11154543

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8819101A IT1215727B (it) 1988-01-18 1988-01-18 Dispositivo trasduttore perfezionato.

Country Status (5)

Country Link
US (1) US5010334A (it)
EP (1) EP0325565B1 (it)
AT (1) ATE88588T1 (it)
DE (1) DE68906033T2 (it)
IT (1) IT1215727B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422466A (en) * 1992-07-23 1995-06-06 Wako Seiki Kabushiki Kaisha Revolution indicator for measuring distances
EP0939380B1 (de) * 1998-02-27 2008-03-26 MR Engineering AG Ausleseeinrichtung für ein Rollenzählwerk
ES2304186T3 (es) 1998-02-27 2008-09-16 Mr Engineering Ag Dispositivo de lectura para un contador de rodillos.
CN1147821C (zh) * 2000-04-23 2004-04-28 孙小唐 机械转轮式计数器及其电子数字化读取方法
JP4358790B2 (ja) * 2005-06-30 2009-11-04 コンテックス株式会社 照明手段内蔵電磁カウンタ
DE502008000921D1 (de) * 2007-05-15 2010-08-26 Atmel Automotive Gmbh Wandlervorrichtung
ES1069122Y (es) * 2008-11-11 2009-05-01 Juan Melsom Dispositivo contador electronico de valores numericos accionado manualmente
DE102009003976A1 (de) 2009-01-07 2010-07-08 Hengstler Gmbh Vorrichtung zur optischen Abtastung der Teilstriche eines mechanischen Rollenzählwerkes
WO2011009970A1 (es) * 2009-07-23 2011-01-27 Pro Games Ag Mesa electrónica de póquer
CN103499357B (zh) * 2013-10-24 2015-09-30 辽宁宏建仪器制造有限公司 远传仪表用电信号计数光电直读装置
US9712896B2 (en) * 2014-12-30 2017-07-18 Acotel Groups S.P.A. Device and method for reading a meter

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB858193A (en) * 1957-08-12 1961-01-11 Edward Butterworth Improvements in or relating to electrical apparatus for the remote reading of meters
US3017086A (en) * 1957-12-04 1962-01-16 Magnavox Co High speed counters
US3262108A (en) * 1961-06-13 1966-07-19 Warner Swasey Co Analog to digital converter
US3310801A (en) * 1964-05-15 1967-03-21 Hersey Sparling Meter Company Analog-digital converter for watt-hour meters
US3787663A (en) * 1971-11-10 1974-01-22 Tri Tech Counting device
FR2212081A5 (it) * 1972-12-22 1974-07-19 Anvar
US3846789A (en) * 1973-04-06 1974-11-05 Gen Electric Remote-reading register with error detecting capability
US4031386A (en) * 1976-06-15 1977-06-21 Rockwell International Corporation Optical transducer encoding apparatus
DE2637621C3 (de) * 1976-08-20 1980-09-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anordnung zum Messen von Flüssigkeits- oder Gasmengen
DE7703216U1 (de) * 1977-02-04 1977-05-18 Heuer, Hellmut, 2000 Wedel Zaehlwerk
DE3103744A1 (de) * 1980-03-27 1981-12-17 Audi Nsu Auto Union Ag, 7107 Neckarsulm Anzeigevorrichtung fuer die wegstreckenmessung von fahrzeugen
US4426574A (en) * 1981-12-11 1984-01-17 Veeder Industries Inc. Fuel pump counter readout
IT1183556B (it) * 1985-04-02 1987-10-22 Sacofgas Spa Dispositivo di trasduzione di misure in base al posizionamento di almeno un elemento girevole meccanico
GB2187011B (en) * 1986-02-20 1989-11-08 Smith Meters Ltd Remote reading of a counting device
GB2188159B (en) * 1986-03-19 1990-05-30 Honda Motor Co Ltd Angle-of-rotation sensor
KR890008726Y1 (ko) * 1987-02-03 1989-11-30 최혁 원격 검침용 계량기

Also Published As

Publication number Publication date
US5010334A (en) 1991-04-23
DE68906033D1 (de) 1993-05-27
EP0325565B1 (en) 1993-04-21
IT1215727B (it) 1990-02-22
DE68906033T2 (de) 1993-08-05
ATE88588T1 (de) 1993-05-15
EP0325565A1 (en) 1989-07-26

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931130