FR2357962B1 - - Google Patents

Info

Publication number
FR2357962B1
FR2357962B1 FR7709571A FR7709571A FR2357962B1 FR 2357962 B1 FR2357962 B1 FR 2357962B1 FR 7709571 A FR7709571 A FR 7709571A FR 7709571 A FR7709571 A FR 7709571A FR 2357962 B1 FR2357962 B1 FR 2357962B1
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
FR7709571A
Other versions
FR2357962A1 (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.)
Bengel & Bross oHG
Original Assignee
Bengel & Bross oHG
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 & Bross oHG filed Critical Bengel & Bross oHG
Publication of FR2357962A1 publication Critical patent/FR2357962A1/fr
Application granted granted Critical
Publication of FR2357962B1 publication Critical patent/FR2357962B1/fr
Granted legal-status Critical Current

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)
FR7709571A 1976-03-30 1977-03-30 Procede pour surveiller automatiquement les etats de fonctionnement de postes d'exploitation miniere Granted FR2357962A1 (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 (2)

Publication Number Publication Date
FR2357962A1 FR2357962A1 (fr) 1978-02-03
FR2357962B1 true FR2357962B1 (fr) 1984-04-27

Family

ID=5973840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709571A Granted FR2357962A1 (fr) 1976-03-30 1977-03-30 Procede pour surveiller automatiquement les etats de fonctionnement de postes d'exploitation miniere

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
BE853046A (fr) 1977-07-18
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
ST Notification of lapse