PL101610B1 - Method of checking coal dust explosions in underground mining excavations - Google Patents

Method of checking coal dust explosions in underground mining excavations

Info

Publication number
PL101610B1
PL101610B1 PL18764976A PL18764976A PL101610B1 PL 101610 B1 PL101610 B1 PL 101610B1 PL 18764976 A PL18764976 A PL 18764976A PL 18764976 A PL18764976 A PL 18764976A PL 101610 B1 PL101610 B1 PL 101610B1
Authority
PL
Poland
Prior art keywords
coal dust
underground mining
dust explosions
mining excavations
checking coal
Prior art date
Application number
PL18764976A
Other languages
English (en)
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 filed Critical
Priority to PL18764976A priority Critical patent/PL101610B1/pl
Publication of PL101610B1 publication Critical patent/PL101610B1/pl

Links

PL18764976A 1976-03-01 1976-03-01 Method of checking coal dust explosions in underground mining excavations PL101610B1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL18764976A PL101610B1 (pl) 1976-03-01 1976-03-01 Method of checking coal dust explosions in underground mining excavations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL18764976A PL101610B1 (pl) 1976-03-01 1976-03-01 Method of checking coal dust explosions in underground mining excavations

Publications (1)

Publication Number Publication Date
PL101610B1 true PL101610B1 (pl) 1979-01-31

Family

ID=19975846

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18764976A PL101610B1 (pl) 1976-03-01 1976-03-01 Method of checking coal dust explosions in underground mining excavations

Country Status (1)

Country Link
PL (1) PL101610B1 (pl)

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