BE853046A - Procede en vue de surveiller automatiquement les etats de fonctionnement de postes souterrains - Google Patents

Procede en vue de surveiller automatiquement les etats de fonctionnement de postes souterrains

Info

Publication number
BE853046A
BE853046A BE176260A BE176260A BE853046A BE 853046 A BE853046 A BE 853046A BE 176260 A BE176260 A BE 176260A BE 176260 A BE176260 A BE 176260A BE 853046 A BE853046 A BE 853046A
Authority
BE
Belgium
Prior art keywords
operating states
automatically monitoring
underground substations
substations
underground
Prior art date
Application number
BE176260A
Other languages
English (en)
Original Assignee
Bengel U Bross O H G
Gnauert Rolf
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 Bengel U Bross O H G, Gnauert Rolf filed Critical Bengel U Bross O H G
Publication of BE853046A publication Critical patent/BE853046A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/18—Special adaptations of signalling or alarm devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Alarm Systems (AREA)
  • Debugging And Monitoring (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
BE176260A 1976-03-30 1977-03-30 Procede en vue de surveiller automatiquement les etats de fonctionnement de postes souterrains BE853046A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762613496 DE2613496C2 (de) 1976-03-30 1976-03-30 Verfahren zur automatischen Überwachung der Betriebszustände von untertägigen Betriebspunkten

Publications (1)

Publication Number Publication Date
BE853046A true BE853046A (fr) 1977-07-18

Family

ID=5973840

Family Applications (1)

Application Number Title Priority Date Filing Date
BE176260A BE853046A (fr) 1976-03-30 1977-03-30 Procede en vue de surveiller automatiquement les etats de fonctionnement de postes souterrains

Country Status (4)

Country Link
BE (1) BE853046A (fr)
DE (1) DE2613496C2 (fr)
FR (1) FR2357962A1 (fr)
GB (1) GB1538808A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122619A1 (de) * 1981-06-06 1983-03-03 Bergwerksverband Gmbh, 4300 Essen Verfahren zum betreiben eines informationssystems, insbesondere fuer den bergbau unter tage, und vorrichtung hierzu
DE3732970A1 (de) * 1987-09-30 1989-06-22 Gyulai Maria Dobosne Uebermittlung von mess- und steuerwerten und warnung von gefahren bei mess- und steuergeraeten durch sprachausgabe
FR2626427B1 (fr) * 1988-01-26 1994-03-25 Thomson Csf Procede et dispositif pour l'enregistrement et la retransmission en phonie de messages
CN100339556C (zh) * 2005-01-07 2007-09-26 辽宁工程技术大学 矿井自然发火监测装置及其监测方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1146786B (de) * 1957-03-13 1963-04-04 Licentia Gmbh Geraet zur akustischen Meldung mehrerer Vorgaenge, die auf einer Tontraegerrolle gespeichert sind
US3789672A (en) * 1970-11-12 1974-02-05 Singer General Precision Accelerometer
US3866204A (en) * 1973-07-19 1975-02-11 James H Barkley Electronic medical warning device

Also Published As

Publication number Publication date
FR2357962A1 (fr) 1978-02-03
FR2357962B1 (fr) 1984-04-27
DE2613496C2 (de) 1986-02-20
GB1538808A (en) 1979-01-24
DE2613496A1 (de) 1977-11-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GNAUERT ROLF

Effective date: 19840330

Owner name: BENGEL U. BROSS O.H.G.

Effective date: 19840330