ES8501911A1 - Perfeccionamientos en un dispositivo para el ajuste del punto cero de fuentes de senales especialmente de conjuntos transmisores - Google Patents

Perfeccionamientos en un dispositivo para el ajuste del punto cero de fuentes de senales especialmente de conjuntos transmisores

Info

Publication number
ES8501911A1
ES8501911A1 ES531217A ES531217A ES8501911A1 ES 8501911 A1 ES8501911 A1 ES 8501911A1 ES 531217 A ES531217 A ES 531217A ES 531217 A ES531217 A ES 531217A ES 8501911 A1 ES8501911 A1 ES 8501911A1
Authority
ES
Spain
Prior art keywords
zero
signal
transducer
null
control loop
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
Application number
ES531217A
Other languages
English (en)
Other versions
ES531217A0 (es
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6195358&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8501911(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES531217A0 publication Critical patent/ES531217A0/es
Publication of ES8501911A1 publication Critical patent/ES8501911A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/06—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for operation by a null method
    • G01D3/063—Comparing the measuring value with a reference value which periodically or incidentally scans the measuring range

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

DISPOSITIVO PARA EL AJUSTE DEL PUNTO CERO DE FUENTES DE SEN/ALES.INCLUYE UN CIRCUITO DE REGULACION (11, 13) DE LA SEN/AL DE SALIDA (10) PARA EL AJUSTE AUTOMATICO DEL PUNTO CERO A UN VALOR (W). LA SEN/AL CORRECTORA (K) GENERADA EN EL CIRCUITO REGULADOR SE ENVIA, JUNTO CON LA SEN/AL DE SALIDA DE LA FUENTE, A UN NIVEL DE ADICION DE CORRECCION (11). PARA EL RECONOCIMIENTO DE LA SITUACION DE PUNTO CERO, SE COMPARA LA SEN/AL DE SALIDA (A) CON EL VALOR AJUSTABLE (W) Y, CUANDO SE VERIFIQUE UN DESCENSO POR DEBAJO DEL MISMO, SE CONECTA ACTIVAMENTE EL CIRCUITO REGULADOR.
ES531217A 1983-04-02 1984-04-02 Perfeccionamientos en un dispositivo para el ajuste del punto cero de fuentes de senales especialmente de conjuntos transmisores Expired ES8501911A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833312027 DE3312027A1 (de) 1983-04-02 1983-04-02 Vorrichtung zur nullpunkteinstellung von signalquellen, insbesondere geberanordnungen

Publications (2)

Publication Number Publication Date
ES531217A0 ES531217A0 (es) 1984-12-01
ES8501911A1 true ES8501911A1 (es) 1984-12-01

Family

ID=6195358

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531217A Expired ES8501911A1 (es) 1983-04-02 1984-04-02 Perfeccionamientos en un dispositivo para el ajuste del punto cero de fuentes de senales especialmente de conjuntos transmisores

Country Status (7)

Country Link
US (1) US4612450A (es)
EP (1) EP0126867B1 (es)
JP (1) JPS59186098A (es)
BR (1) BR8401486A (es)
DE (2) DE3312027A1 (es)
ES (1) ES8501911A1 (es)
MX (1) MX157247A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742592C2 (de) * 1987-12-16 1998-12-03 Pierburg Ag Verfahren zur Tarierung eines Stellungsrückmelde-Signalwertes
DE4023725A1 (de) * 1990-07-26 1992-02-27 Eckardt Ag Verfahren und vorrichtung zur siganlisierung ausgezeichneter messwerte
JP4091671B2 (ja) * 1995-08-08 2008-05-28 松下電器産業株式会社 直流オフセット補償装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125789A (en) * 1977-06-07 1978-11-14 Sundstrand Corporation Biasing and scaling circuit for transducers
GB2009545B (en) * 1977-12-01 1982-09-02 Wdm Ltd Apparatus and method providing adigital output from a displacement transducer
DE2841583A1 (de) * 1978-09-25 1980-04-03 Siemens Ag Verfahren zur automatischen kontrolle von messumformern
US4263555A (en) * 1979-06-15 1981-04-21 Rca Corporation Signal detection system
DE3206192A1 (de) * 1982-02-20 1983-09-01 Datron-Electronic Pichl & Schulte KG, 6109 Mühltal Verfahren und vorrichtung zur automatischen nullpunktkorrektur bei messeinrichtungen

Also Published As

Publication number Publication date
DE3312027A1 (de) 1984-11-15
MX157247A (es) 1988-11-08
JPS59186098A (ja) 1984-10-22
DE3482674D1 (de) 1990-08-16
EP0126867A3 (en) 1987-10-07
ES531217A0 (es) 1984-12-01
EP0126867A2 (de) 1984-12-05
BR8401486A (pt) 1985-02-26
US4612450A (en) 1986-09-16
EP0126867B1 (de) 1990-07-11

Similar Documents

Publication Publication Date Title
ES8501911A1 (es) Perfeccionamientos en un dispositivo para el ajuste del punto cero de fuentes de senales especialmente de conjuntos transmisores
EP0267966A4 (en) LOCATION SYSTEM.
AU3359289A (en) Measuring compass
JPS57113112A (en) Control system for robot
JPS6435326A (en) Temperature detector
JPS52112963A (en) External force compensation control system
GB1196425A (en) North-Seeking Gyro
JPS56103310A (en) System for controlling distance from target by using reflection type optical sensor
JPS5690452A (en) Reel control system
JPS56138210A (en) Angle control device
GB1430149A (en) Servo apparatus for marine autopilot
JPS57195304A (en) Magnetic information processor
JPS642110A (en) Backlash control system
JPS54129643A (en) Industrial robot controller
JPS57166518A (en) Electronic weighing machine
JPS5661258A (en) Tension controlling apparatus
JPS57130712A (en) Loop controlling device
JPS5390583A (en) Flow controller
JPH02296404A (ja) 人工衛星のアンテナビーム指向制御装置
SU1003626A1 (ru) Способ контроля нулевого сигнала датчика угла платформы гиростабилизатора
JPS5781607A (en) Digital control method
JPS56158952A (en) Double speed angle reader
KR790000554B1 (en) A c regulated power supply
JPS54140569A (en) Electronic watch
EP0219551A4 (en) DIGITAL CONTROL UNIT WITH OVERFLOW CONTROL FUNCTION.

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603