PL206027A1 - METHOD OF SEALING OF WALKLING MINE PITCHES - Google Patents

METHOD OF SEALING OF WALKLING MINE PITCHES

Info

Publication number
PL206027A1
PL206027A1 PL20602778A PL20602778A PL206027A1 PL 206027 A1 PL206027 A1 PL 206027A1 PL 20602778 A PL20602778 A PL 20602778A PL 20602778 A PL20602778 A PL 20602778A PL 206027 A1 PL206027 A1 PL 206027A1
Authority
PL
Poland
Prior art keywords
walkling
pitches
mine
sealing
walkling mine
Prior art date
Application number
PL20602778A
Other languages
Polish (pl)
Other versions
PL115523B1 (en
Inventor
Zenon Szalapak
Original Assignee
Kopalnia Wegla Kamiennego Pstr
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 Kopalnia Wegla Kamiennego Pstr filed Critical Kopalnia Wegla Kamiennego Pstr
Priority to PL20602778A priority Critical patent/PL115523B1/en
Publication of PL206027A1 publication Critical patent/PL206027A1/en
Publication of PL115523B1 publication Critical patent/PL115523B1/en

Links

PL20602778A 1978-04-11 1978-04-11 Method of sealing cavings of mine excavations PL115523B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20602778A PL115523B1 (en) 1978-04-11 1978-04-11 Method of sealing cavings of mine excavations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20602778A PL115523B1 (en) 1978-04-11 1978-04-11 Method of sealing cavings of mine excavations

Publications (2)

Publication Number Publication Date
PL206027A1 true PL206027A1 (en) 1979-12-17
PL115523B1 PL115523B1 (en) 1981-04-30

Family

ID=19988622

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20602778A PL115523B1 (en) 1978-04-11 1978-04-11 Method of sealing cavings of mine excavations

Country Status (1)

Country Link
PL (1) PL115523B1 (en)

Also Published As

Publication number Publication date
PL115523B1 (en) 1981-04-30

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