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PL208975A1 - METHOD OF PROTECTING WATER RUNWAY, ESPECIALLY IN VERTICAL ROCK PITCHES - Google Patents

METHOD OF PROTECTING WATER RUNWAY, ESPECIALLY IN VERTICAL ROCK PITCHES

Info

Publication number
PL208975A1
PL208975A1 PL20897578A PL20897578A PL208975A1 PL 208975 A1 PL208975 A1 PL 208975A1 PL 20897578 A PL20897578 A PL 20897578A PL 20897578 A PL20897578 A PL 20897578A PL 208975 A1 PL208975 A1 PL 208975A1
Authority
PL
Poland
Prior art keywords
pitches
protecting water
vertical rock
water runway
runway
Prior art date
Application number
PL20897578A
Other languages
Polish (pl)
Other versions
PL114869B2 (en
Inventor
Rudolf Krawczyk
Antoni Golaszewski
Piotr Krupanek
Emil Slota
Original Assignee
Kopalnia Wegla Kamiennego Slas
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 Slas filed Critical Kopalnia Wegla Kamiennego Slas
Priority to PL20897578A priority Critical patent/PL114869B2/en
Publication of PL208975A1 publication Critical patent/PL208975A1/en
Publication of PL114869B2 publication Critical patent/PL114869B2/en

Links

PL20897578A 1978-08-09 1978-08-09 Method of ensuring water run-off in particular in vertical mine excavations PL114869B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20897578A PL114869B2 (en) 1978-08-09 1978-08-09 Method of ensuring water run-off in particular in vertical mine excavations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20897578A PL114869B2 (en) 1978-08-09 1978-08-09 Method of ensuring water run-off in particular in vertical mine excavations

Publications (2)

Publication Number Publication Date
PL208975A1 true PL208975A1 (en) 1979-07-02
PL114869B2 PL114869B2 (en) 1981-02-28

Family

ID=19991016

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20897578A PL114869B2 (en) 1978-08-09 1978-08-09 Method of ensuring water run-off in particular in vertical mine excavations

Country Status (1)

Country Link
PL (1) PL114869B2 (en)

Also Published As

Publication number Publication date
PL114869B2 (en) 1981-02-28

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