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FR2138151B1 - - Google Patents

Info

Publication number
FR2138151B1
FR2138151B1 FR727218047A FR7218047A FR2138151B1 FR 2138151 B1 FR2138151 B1 FR 2138151B1 FR 727218047 A FR727218047 A FR 727218047A FR 7218047 A FR7218047 A FR 7218047A FR 2138151 B1 FR2138151 B1 FR 2138151B1
Authority
FR
France
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
FR727218047A
Other versions
FR2138151A1 (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2138151A1 publication Critical patent/FR2138151A1/fr
Application granted granted Critical
Publication of FR2138151B1 publication Critical patent/FR2138151B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
    • G08C15/06—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division
    • G08C15/12—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division the signals being represented by pulse characteristics in transmission link

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Studio Circuits (AREA)
FR727218047A 1971-05-19 1972-05-19 Expired FR2138151B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7106855A NL7106855A (fr) 1971-05-19 1971-05-19

Publications (2)

Publication Number Publication Date
FR2138151A1 FR2138151A1 (fr) 1972-12-29
FR2138151B1 true FR2138151B1 (fr) 1973-07-13

Family

ID=19813202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727218047A Expired FR2138151B1 (fr) 1971-05-19 1972-05-19

Country Status (8)

Country Link
US (1) US3764983A (fr)
JP (1) JPS5229940B1 (fr)
CA (1) CA974620A (fr)
FR (1) FR2138151B1 (fr)
GB (1) GB1365174A (fr)
IT (1) IT958887B (fr)
NL (1) NL7106855A (fr)
SE (1) SE370805B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2309611B2 (de) * 1973-02-27 1980-11-20 Bayer Ag, 5090 Leverkusen Verfahren zur Fernübertragung und Anzeige von elektrischen Meßwerten bei Elektrolysezellen
US3938144A (en) * 1973-11-28 1976-02-10 Johnson Service Company Digital multiplexing system remote scanning of a plurality of monitoring points
GB1453709A (en) * 1973-12-05 1976-10-27 Texas Instruments Ltd Monitoring system
JPS5244655A (en) * 1975-10-03 1977-04-07 Sumitomo Chem Co Ltd Centralized control unit for a gas leak
JPS5595837A (en) * 1979-01-16 1980-07-21 Kansai Electric Power Co Inc:The Vibration monitor device
FR2463451B1 (fr) * 1979-08-06 1987-04-03 British Aerospace Systeme de traitement de donnees multiplexes permettant l'effacement selectif
US4340881A (en) * 1980-06-12 1982-07-20 United Technologies Corporation Universal analog signal to digital signal interface
JPS57141897U (fr) * 1981-02-27 1982-09-06
US4965825A (en) 1981-11-03 1990-10-23 The Personalized Mass Media Corporation Signal processing apparatus and methods
USRE47642E1 (en) 1981-11-03 2019-10-08 Personalized Media Communications LLC Signal processing apparatus and methods
US7831204B1 (en) 1981-11-03 2010-11-09 Personalized Media Communications, Llc Signal processing apparatus and methods
US4541065A (en) * 1982-09-14 1985-09-10 John Fluke Mfg. Co., Inc. Direct volts calibrator
JPS6174311A (ja) * 1984-09-20 1986-04-16 Kangiyou Denki Kiki Kk 積層配線体から成るコイルを有するトランス
JPS6175510A (ja) * 1984-09-21 1986-04-17 Kangiyou Denki Kiki Kk 小形トランス
DE3832985A1 (de) * 1988-09-29 1990-04-05 Renk Ag Einrichtung zum verarbeiten und drahtlosen senden von messwerten
US5045851A (en) * 1988-12-21 1991-09-03 General Signal Corporation Analog signal multiplexer with noise rejection
FR2648580B1 (fr) * 1989-06-16 1991-09-20 Rexroth Sigma Procede pour etalonner un dispositif de telecommande electrique du type manipulateur ou analogue, et dispositif agence pour mettre en oeuvre ce procede
EP0543037B1 (fr) * 1991-11-19 1995-09-13 Siemens Aktiengesellschaft Circuit de sortie intégré et paramétrable dans un circuit intégré
US5650777A (en) * 1995-06-07 1997-07-22 Rosemount Inc. Conversion circuit for process control system
US6574515B1 (en) * 2000-05-12 2003-06-03 Rosemount Inc. Two-wire field-mounted process device
US7228186B2 (en) * 2000-05-12 2007-06-05 Rosemount Inc. Field-mounted process device with programmable digital/analog interface
US7991582B2 (en) * 2004-09-30 2011-08-02 Rosemount Inc. Process device with diagnostic annunciation
US8036622B2 (en) * 2005-09-28 2011-10-11 Qualcomm, Incorporated DC offset cancellation circuit for a receiver
DE102010007953A1 (de) * 2010-02-12 2011-08-18 Phoenix Contact GmbH & Co. KG, 32825 Schaltlogikmodul
FI128846B (fi) * 2017-03-20 2021-01-29 Beamex Oy Ab Automaattinen mittauspiirin kalibrointi

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676878A (en) * 1968-10-14 1972-07-11 Riley Co The Variable monitoring system
US3665399A (en) * 1969-09-24 1972-05-23 Worthington Corp Monitoring and display system for multi-stage compressor
US3665439A (en) * 1970-04-13 1972-05-23 Vdo Schindling Operation supervision system for airplanes

Also Published As

Publication number Publication date
GB1365174A (en) 1974-08-29
NL7106855A (fr) 1972-11-21
JPS5229940B1 (fr) 1977-08-04
DE2223931A1 (de) 1973-01-04
CA974620A (en) 1975-09-16
US3764983A (en) 1973-10-09
IT958887B (it) 1973-10-30
FR2138151A1 (fr) 1972-12-29
SE370805B (fr) 1974-10-28
DE2223931B2 (de) 1976-01-29
AU4226572A (en) 1973-11-22

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Legal Events

Date Code Title Description
ST Notification of lapse