FR2425629B1 - Procede et appareil de correction de lectures a distance d'un appareil de mesure - Google Patents

Procede et appareil de correction de lectures a distance d'un appareil de mesure

Info

Publication number
FR2425629B1
FR2425629B1 FR7911993A FR7911993A FR2425629B1 FR 2425629 B1 FR2425629 B1 FR 2425629B1 FR 7911993 A FR7911993 A FR 7911993A FR 7911993 A FR7911993 A FR 7911993A FR 2425629 B1 FR2425629 B1 FR 2425629B1
Authority
FR
France
Prior art keywords
measuring apparatus
remote readings
correcting
correcting remote
readings
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
FR7911993A
Other languages
English (en)
Other versions
FR2425629A1 (fr
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.)
MARGLEN CAPITAL CORP
Original Assignee
MARGLEN CAPITAL CORP
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 MARGLEN CAPITAL CORP filed Critical MARGLEN CAPITAL CORP
Publication of FR2425629A1 publication Critical patent/FR2425629A1/fr
Application granted granted Critical
Publication of FR2425629B1 publication Critical patent/FR2425629B1/fr
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
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/39—Scanning a visible indication of the measured value and reproducing this indication at the remote place, e.g. on the screen of a cathode ray tube
FR7911993A 1978-05-12 1979-05-11 Procede et appareil de correction de lectures a distance d'un appareil de mesure Expired FR2425629B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/905,538 US4214152A (en) 1978-05-12 1978-05-12 Error correction in a remote meter reading device

Publications (2)

Publication Number Publication Date
FR2425629A1 FR2425629A1 (fr) 1979-12-07
FR2425629B1 true FR2425629B1 (fr) 1985-07-19

Family

ID=25421009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911993A Expired FR2425629B1 (fr) 1978-05-12 1979-05-11 Procede et appareil de correction de lectures a distance d'un appareil de mesure

Country Status (11)

Country Link
US (1) US4214152A (fr)
JP (1) JPS54150159A (fr)
AU (1) AU530172B2 (fr)
BR (1) BR7902914A (fr)
CA (1) CA1119270A (fr)
CH (1) CH650332A5 (fr)
DE (1) DE2919159A1 (fr)
FR (1) FR2425629B1 (fr)
GB (1) GB2021341B (fr)
IT (1) IT1192726B (fr)
MX (1) MX150829A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396301A (en) * 1981-07-15 1983-08-02 Thiokol Corporation Sensing device for detecting changes in variable quantities
US4606008A (en) 1983-07-25 1986-08-12 Cain Encoder Company Angular position detector
GB2171543B (en) * 1985-02-27 1988-04-20 Hughes Microelectronics Ltd Counting circuit which provides for extended counter life
US6158551A (en) * 1999-02-25 2000-12-12 Gray; Earl Extension ladder shelf
US11567549B2 (en) * 2019-05-31 2023-01-31 Texas Instruments Incorporated Reset circuit for battery management system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170155A (en) * 1961-03-08 1965-02-16 Jr Blanchard D Smith Quantizer
US3478346A (en) * 1963-06-24 1969-11-11 Okuma Machinery Works Ltd Nonambiguous reading system for analog to digital converters
US3274584A (en) * 1963-08-29 1966-09-20 Donald P Morgan Apparatus for remote reading of utility meters
US3686665A (en) * 1969-12-31 1972-08-22 Leeds & Northrup Co Digital function generator
US3719807A (en) * 1970-04-15 1973-03-06 Electronic Modules Corp Digital linearizer and method
US3683368A (en) * 1970-10-22 1972-08-08 Houston Natural Gas Corp Digital encoding transducer
US3750156A (en) * 1971-03-01 1973-07-31 Northern Illinois Gas Co Decoder circuits for shaft encoder apparatus
US3846788A (en) * 1971-03-26 1974-11-05 Automated Technology Corp Polydecade decimal to digital encoder
US3855585A (en) * 1973-06-21 1974-12-17 Vapor Corp System for generating a digital signal indicative of shaft position with automatic error correction
US3898649A (en) * 1974-01-18 1975-08-05 Automated Technology Corp Encoder device for use with polydecade consumption or usage meters
US4007454A (en) * 1975-09-12 1977-02-08 Charles J. Cain Apparatus for remotely determining the angular orientation, speed, and/or direction of rotation of objects

Also Published As

Publication number Publication date
DE2919159A1 (de) 1979-11-15
AU530172B2 (en) 1983-07-07
IT7922684A0 (it) 1979-05-14
BR7902914A (pt) 1979-12-11
MX150829A (es) 1984-07-27
GB2021341B (en) 1982-12-01
AU4688679A (en) 1979-11-15
GB2021341A (en) 1979-11-28
CH650332A5 (de) 1985-07-15
US4214152A (en) 1980-07-22
IT1192726B (it) 1988-05-04
CA1119270A (fr) 1982-03-02
JPS54150159A (en) 1979-11-26
FR2425629A1 (fr) 1979-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse