PL253270A1 - Method of detecting crump hazard conditions in underground mine workings - Google Patents

Method of detecting crump hazard conditions in underground mine workings

Info

Publication number
PL253270A1
PL253270A1 PL25327085A PL25327085A PL253270A1 PL 253270 A1 PL253270 A1 PL 253270A1 PL 25327085 A PL25327085 A PL 25327085A PL 25327085 A PL25327085 A PL 25327085A PL 253270 A1 PL253270 A1 PL 253270A1
Authority
PL
Poland
Prior art keywords
detecting
underground mine
mine workings
hazard conditions
crump
Prior art date
Application number
PL25327085A
Inventor
Czeslaw Szatan
Andrzej Chachulski
Alfred Rozycki
Eugeniusz Marcela
Edward Markowski
Miroslaw Trombik
Original Assignee
Bytomsko Rudzkie Gwarectwo Weg
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 Bytomsko Rudzkie Gwarectwo Weg filed Critical Bytomsko Rudzkie Gwarectwo Weg
Priority to PL25327085A priority Critical patent/PL253270A1/en
Publication of PL253270A1 publication Critical patent/PL253270A1/en

Links

PL25327085A 1985-05-06 1985-05-06 Method of detecting crump hazard conditions in underground mine workings PL253270A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL25327085A PL253270A1 (en) 1985-05-06 1985-05-06 Method of detecting crump hazard conditions in underground mine workings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL25327085A PL253270A1 (en) 1985-05-06 1985-05-06 Method of detecting crump hazard conditions in underground mine workings

Publications (1)

Publication Number Publication Date
PL253270A1 true PL253270A1 (en) 1986-11-18

Family

ID=20026501

Family Applications (1)

Application Number Title Priority Date Filing Date
PL25327085A PL253270A1 (en) 1985-05-06 1985-05-06 Method of detecting crump hazard conditions in underground mine workings

Country Status (1)

Country Link
PL (1) PL253270A1 (en)

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