DE3172536D1 - Alarm data concentration and gathering system - Google Patents

Alarm data concentration and gathering system

Info

Publication number
DE3172536D1
DE3172536D1 DE8181304677T DE3172536T DE3172536D1 DE 3172536 D1 DE3172536 D1 DE 3172536D1 DE 8181304677 T DE8181304677 T DE 8181304677T DE 3172536 T DE3172536 T DE 3172536T DE 3172536 D1 DE3172536 D1 DE 3172536D1
Authority
DE
Germany
Prior art keywords
alarm data
gathering system
data concentration
concentration
gathering
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
DE8181304677T
Other languages
English (en)
Inventor
Eugene M Nothaft
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE3172536D1 publication Critical patent/DE3172536D1/de
Expired legal-status Critical Current

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)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE8181304677T 1980-10-20 1981-10-08 Alarm data concentration and gathering system Expired DE3172536D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/199,029 US4447872A (en) 1980-10-20 1980-10-20 Alarm data concentration and gathering system

Publications (1)

Publication Number Publication Date
DE3172536D1 true DE3172536D1 (en) 1985-11-07

Family

ID=22735909

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181304677T Expired DE3172536D1 (en) 1980-10-20 1981-10-08 Alarm data concentration and gathering system

Country Status (4)

Country Link
US (1) US4447872A (de)
EP (1) EP0050451B1 (de)
CA (1) CA1180412A (de)
DE (1) DE3172536D1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925536A (ja) * 1982-07-30 1984-02-09 シャープ株式会社 電力線デ−タ伝送システム
JPS5957328A (ja) * 1982-09-27 1984-04-02 Canon Inc 文字処理装置
US4577182A (en) * 1984-04-10 1986-03-18 Peter Miller Alarm system
USRE32856E (en) * 1984-04-10 1989-02-07 Peter Miller Alarm system
FR2588983A1 (fr) * 1985-10-17 1987-04-24 Rambaud Guy Procede et systeme d'indication automatique a distance de niveaux de liquides dans les reservoirs ou citernes fixes
US4817131A (en) * 1986-06-20 1989-03-28 Badger Meter, Inc. Automatic meter reading system
JPH07114411B2 (ja) * 1987-09-21 1995-12-06 キヤノン株式会社 通信処理装置
ATE62779T1 (de) * 1987-11-20 1991-05-15 Gen Instrument Corp Spontane meldung von fernerzeugten daten.
US5081680A (en) * 1987-11-20 1992-01-14 General Instrument Corporation Initial reporting of remotely generated data
US5038284A (en) * 1988-02-17 1991-08-06 Kramer Robert M Method and apparatus relating to conducting trading transactions with portable trading stations
US4912552A (en) * 1988-04-19 1990-03-27 Control Data Corporation Distributed monitoring system
US4949246A (en) * 1988-06-23 1990-08-14 Ncr Corporation Adapter for transmission of data words of different lengths
FR2633797B1 (fr) * 1988-07-01 1991-04-26 Nouvelle Ste Civile Etu Rech Procede et dispositif pour le releve a distance de compteurs
US5136281A (en) * 1989-01-10 1992-08-04 Electronic Data Systems Corporation Monitor for remote alarm transmission
US4993059A (en) * 1989-02-08 1991-02-12 Cableguard, Inc. Alarm system utilizing wireless communication path
US5173934A (en) * 1989-04-25 1992-12-22 Alcatel Cit Communications adaptor for a remote action terminal
FR2646303B1 (fr) * 1989-04-25 1994-03-18 Alcatel Cit Adaptateur de communication pour terminal de teleaction
IL91922A (en) * 1989-10-06 1996-05-14 Efrat Future Tech Ltd Emergency mobilization system
AU648098B2 (en) * 1990-09-06 1994-04-14 Hochiki Kabushiki Kaisha Anit-disaster monitoring system and anti-disaster monitoring method
US5239575A (en) * 1991-07-09 1993-08-24 Schlumberger Industries, Inc. Telephone dial-inbound data acquisition system with demand reading capability
KR950003880B1 (ko) * 1992-07-02 1995-04-20 한국전기통신공사 버스 인터페이스 방식에 의한 집중관리 시스템
US5285494A (en) * 1992-07-31 1994-02-08 Pactel Corporation Network management system
US6108534A (en) * 1996-09-30 2000-08-22 Ericsson Inc. Data and message retrieval communications system including remote receive-only communication unit
DE19847947A1 (de) * 1998-10-09 2000-04-20 Francotyp Postalia Gmbh Anordnung und Verfahren zur Speicherung von Daten über eine Benutzung eines Endgerätes
US6078649A (en) * 1998-12-30 2000-06-20 Bell Atlantic Network Services, Inc. Remote subscriber loop terminal alarm monitoring

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351443A (fr) * 1961-11-10 1964-05-06 Ibm Dispositif de communication de messages
GB1072490A (en) * 1962-12-27 1967-06-14 Gen Electric Data transmission controller
US3704346A (en) * 1970-01-28 1972-11-28 Commatic Systems Telephone switching and forwarding system
US3651471A (en) * 1970-03-02 1972-03-21 Nielsen A C Co Data storage and transmission system
US3699532A (en) * 1970-04-21 1972-10-17 Singer Co Multiprogramming control for a data handling system
US3810101A (en) * 1971-12-29 1974-05-07 Burlington Industries Inc Data collection system
SE391250B (sv) * 1974-11-26 1977-02-07 Saab Scania Ab Bevakningsanleggning, innefattande en centralenhet, somŸvia en kommunikationskanal er forbunden med ett flertal lokala terminalenheter
US4006461A (en) * 1975-02-03 1977-02-01 Tull Aviation Corporation System for transmitting operating condition data from a passive station to a central station
US3959600A (en) * 1975-04-28 1976-05-25 Arlington Trust Company Remotely programmable call diverter
US4090248A (en) * 1975-10-24 1978-05-16 Powers Regulator Company Supervisory and control system for environmental conditioning equipment
US4104486A (en) * 1976-06-29 1978-08-01 Martin John R System for accumulating data over nondedicated telephone lines
US4086434A (en) * 1976-09-07 1978-04-25 Leo P. Christiansen Remote condition reporting system
US4149238A (en) * 1977-08-30 1979-04-10 Control Data Corporation Computer interface
US4181941A (en) * 1978-03-27 1980-01-01 Godsey Ernest E Interrupt system and method
US4241237A (en) * 1979-01-26 1980-12-23 Metretek Incorporated Apparatus and method for remote sensor monitoring, metering and control
US4361851A (en) * 1980-01-04 1982-11-30 Asip William F System for remote monitoring and data transmission over non-dedicated telephone lines
US4371751A (en) * 1980-04-07 1983-02-01 Newart Electronic Sciences, Inc. Automatic telephonic user emergency message transmitting apparatus
US4332980A (en) * 1980-05-30 1982-06-01 Harris Corporation Multiple services system using telephone local loop

Also Published As

Publication number Publication date
US4447872A (en) 1984-05-08
EP0050451B1 (de) 1985-10-02
EP0050451A1 (de) 1982-04-28
CA1180412A (en) 1985-01-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee