PL295660A1 - System for automatically releasing fire alarm in an underground mine - Google Patents

System for automatically releasing fire alarm in an underground mine

Info

Publication number
PL295660A1
PL295660A1 PL29566092A PL29566092A PL295660A1 PL 295660 A1 PL295660 A1 PL 295660A1 PL 29566092 A PL29566092 A PL 29566092A PL 29566092 A PL29566092 A PL 29566092A PL 295660 A1 PL295660 A1 PL 295660A1
Authority
PL
Poland
Prior art keywords
fire alarm
underground mine
automatically releasing
releasing fire
automatically
Prior art date
Application number
PL29566092A
Other versions
PL168323B1 (en
Inventor
Janusz Bednorz
Jacek Manka
Jan Materzok
Jerzy Pawelec
Marian Mitko
Piotr Hlubek
Original Assignee
Marcel Kopalnia Wegla Kamienne
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 Marcel Kopalnia Wegla Kamienne filed Critical Marcel Kopalnia Wegla Kamienne
Priority to PL29566092A priority Critical patent/PL168323B1/en
Publication of PL295660A1 publication Critical patent/PL295660A1/en
Publication of PL168323B1 publication Critical patent/PL168323B1/en

Links

PL29566092A 1992-08-17 1992-08-17 System for automatically releasing fire alarm in an underground mine PL168323B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL29566092A PL168323B1 (en) 1992-08-17 1992-08-17 System for automatically releasing fire alarm in an underground mine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL29566092A PL168323B1 (en) 1992-08-17 1992-08-17 System for automatically releasing fire alarm in an underground mine

Publications (2)

Publication Number Publication Date
PL295660A1 true PL295660A1 (en) 1993-01-25
PL168323B1 PL168323B1 (en) 1996-02-29

Family

ID=20058323

Family Applications (1)

Application Number Title Priority Date Filing Date
PL29566092A PL168323B1 (en) 1992-08-17 1992-08-17 System for automatically releasing fire alarm in an underground mine

Country Status (1)

Country Link
PL (1) PL168323B1 (en)

Also Published As

Publication number Publication date
PL168323B1 (en) 1996-02-29

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