PL242976A1 - Mining head for longwall coal miners - Google Patents

Mining head for longwall coal miners

Info

Publication number
PL242976A1
PL242976A1 PL24297683A PL24297683A PL242976A1 PL 242976 A1 PL242976 A1 PL 242976A1 PL 24297683 A PL24297683 A PL 24297683A PL 24297683 A PL24297683 A PL 24297683A PL 242976 A1 PL242976 A1 PL 242976A1
Authority
PL
Poland
Prior art keywords
mining head
coal miners
longwall coal
longwall
miners
Prior art date
Application number
PL24297683A
Other versions
PL139556B1 (en
Inventor
Edward Kusak
Jan Paluch
Franciszek Kusz
Eryk Matuszek
Original Assignee
Zabrzanskie Zaklady Naprawcze
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 Zabrzanskie Zaklady Naprawcze filed Critical Zabrzanskie Zaklady Naprawcze
Priority to PL24297683A priority Critical patent/PL139556B1/en
Publication of PL242976A1 publication Critical patent/PL242976A1/en
Publication of PL139556B1 publication Critical patent/PL139556B1/en

Links

PL24297683A 1983-07-11 1983-07-11 Mining head for longwall coal miners PL139556B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL24297683A PL139556B1 (en) 1983-07-11 1983-07-11 Mining head for longwall coal miners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL24297683A PL139556B1 (en) 1983-07-11 1983-07-11 Mining head for longwall coal miners

Publications (2)

Publication Number Publication Date
PL242976A1 true PL242976A1 (en) 1985-01-16
PL139556B1 PL139556B1 (en) 1987-02-28

Family

ID=20017876

Family Applications (1)

Application Number Title Priority Date Filing Date
PL24297683A PL139556B1 (en) 1983-07-11 1983-07-11 Mining head for longwall coal miners

Country Status (1)

Country Link
PL (1) PL139556B1 (en)

Also Published As

Publication number Publication date
PL139556B1 (en) 1987-02-28

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