CH509636A - Automatische Fernmessvorrichtung an einer Fernsprechteilnehmerleitung - Google Patents

Automatische Fernmessvorrichtung an einer Fernsprechteilnehmerleitung

Info

Publication number
CH509636A
CH509636A CH909370A CH909370A CH509636A CH 509636 A CH509636 A CH 509636A CH 909370 A CH909370 A CH 909370A CH 909370 A CH909370 A CH 909370A CH 509636 A CH509636 A CH 509636A
Authority
CH
Switzerland
Prior art keywords
subscriber line
telephone subscriber
telemetering device
automatic telemetering
automatic
Prior art date
Application number
CH909370A
Other languages
English (en)
Inventor
Sellari Daniele Jr
Original Assignee
Int Standard Electric 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH509636A publication Critical patent/CH509636A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/002—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Telephonic Communication Services (AREA)
CH909370A 1969-06-19 1970-06-16 Automatische Fernmessvorrichtung an einer Fernsprechteilnehmerleitung CH509636A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83484269A 1969-06-19 1969-06-19

Publications (1)

Publication Number Publication Date
CH509636A true CH509636A (de) 1971-06-30

Family

ID=25267948

Family Applications (1)

Application Number Title Priority Date Filing Date
CH909370A CH509636A (de) 1969-06-19 1970-06-16 Automatische Fernmessvorrichtung an einer Fernsprechteilnehmerleitung

Country Status (9)

Country Link
US (1) US3588357A (de)
CA (1) CA919322A (de)
CH (1) CH509636A (de)
DE (1) DE2029535A1 (de)
ES (1) ES380946A1 (de)
FR (1) FR2065815A5 (de)
GB (1) GB1267793A (de)
NL (1) NL7008989A (de)
SE (1) SE375174B (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770912A (en) * 1972-07-05 1973-11-06 Bell Canada Circuit for automatically disconnecting a test set from a telephone line
US3800090A (en) * 1972-07-27 1974-03-26 Bell Telephone Labor Inc Communication and telemetry arrangement
US3899639A (en) * 1973-05-11 1975-08-12 Edmonton City System and method for reading remotely located meters
FR2401472A1 (fr) * 1974-11-26 1979-03-23 Saab Scania Ab Dispositif de surveillance
US3989898A (en) * 1974-12-19 1976-11-02 Dugan Thomas J Remote monitor signalling system
US4021615A (en) * 1975-07-30 1977-05-03 Rca Corporation Apparatus for conserving energy in a building
US4086434A (en) * 1976-09-07 1978-04-25 Leo P. Christiansen Remote condition reporting system
FR2443773B1 (fr) * 1978-03-15 1985-11-29 Block Robert Dispositif d'accumulation a un poste central de donnees provenant de plusieurs postes eloignes et dispositif de facturation d'abonnes a la television en comportant application
US4455453A (en) * 1979-01-26 1984-06-19 Metretek, Incorporated Apparatus and method for remote sensor monitoring, metering and control
US4241237A (en) * 1979-01-26 1980-12-23 Metretek Incorporated Apparatus and method for remote sensor monitoring, metering and control
US4412292A (en) * 1981-02-17 1983-10-25 The Coca-Cola Company System for the remote monitoring of vending machines
US4965825A (en) 1981-11-03 1990-10-23 The Personalized Mass Media Corporation Signal processing apparatus and methods
US7831204B1 (en) 1981-11-03 2010-11-09 Personalized Media Communications, Llc Signal processing apparatus and methods
USRE47642E1 (en) 1981-11-03 2019-10-08 Personalized Media Communications LLC Signal processing apparatus and methods
US4642635A (en) * 1981-11-30 1987-02-10 Snaper Alvin A Remote meter reading system
US4486625A (en) * 1982-09-29 1984-12-04 Clear Meadow Research Co. Computerized measurement response system
US4599492A (en) * 1983-12-27 1986-07-08 David Otten Coin-telephone auditor
US4701946A (en) * 1984-10-23 1987-10-20 Oliva Raymond A Device for controlling the application of power to a computer
US4672602A (en) * 1984-11-02 1987-06-09 Itt Corporation Control and routing system
US4614945A (en) * 1985-02-20 1986-09-30 Diversified Energies, Inc. Automatic/remote RF instrument reading method and apparatus
US4646084A (en) * 1985-06-21 1987-02-24 Energy Innovations, Inc. Meter reading methods and apparatus
US4881070A (en) * 1985-06-21 1989-11-14 Energy Innovations, Inc. Meter reading methods and apparatus
US4833618A (en) * 1986-02-20 1989-05-23 Net Laboratories, Inc. System for automatically reading utility meters from a remote location
US4817131A (en) * 1986-06-20 1989-03-28 Badger Meter, Inc. Automatic meter reading system
US4845486A (en) * 1986-09-12 1989-07-04 Robert Scully Residential fuel-oil level reporting and alarm system
US4893248A (en) * 1987-02-06 1990-01-09 Access Corporation Monitoring and reporting system for remote terminals
US4958371A (en) * 1988-04-19 1990-09-18 Control Data Corporation Method and apparatus for determining when a telephone handset is off-hook
US5204896A (en) * 1990-08-10 1993-04-20 Telegenics, Inc. Outbound telemetry device
US5202916A (en) * 1990-08-10 1993-04-13 Telegenics Inc. Signal proessing circuit for use in telemetry devices
US5235634A (en) * 1990-12-14 1993-08-10 Telegenics, Inc. Apparatus and method for activating an inbound telemetry device
CA2155539C (en) * 1993-02-12 2000-01-25 John T. Shincovich Remote automatic meter reading apparatus
CA2164218C (en) * 1993-06-04 2002-05-07 Bruce E. Gray Dial in-bound meter interface unit which derives its power from a telephone line
US5434911A (en) * 1993-06-04 1995-07-18 M & Fc Holding Company, Inc. Call in-bound remote reading and data collection system
US5619560A (en) * 1995-06-05 1997-04-08 Scully Signal Company Residential fuel oil tank level reporting device

Also Published As

Publication number Publication date
NL7008989A (de) 1970-12-22
SE375174B (de) 1975-04-07
ES380946A1 (es) 1972-10-16
US3588357A (en) 1971-06-28
DE2029535A1 (de) 1971-01-21
GB1267793A (en) 1972-03-22
CA919322A (en) 1973-01-16
FR2065815A5 (de) 1971-08-06

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Legal Events

Date Code Title Description
PL Patent ceased