PL312476A1 - Mining longwall conveyor - Google Patents

Mining longwall conveyor

Info

Publication number
PL312476A1
PL312476A1 PL31247696A PL31247696A PL312476A1 PL 312476 A1 PL312476 A1 PL 312476A1 PL 31247696 A PL31247696 A PL 31247696A PL 31247696 A PL31247696 A PL 31247696A PL 312476 A1 PL312476 A1 PL 312476A1
Authority
PL
Poland
Prior art keywords
longwall conveyor
mining longwall
mining
conveyor
longwall
Prior art date
Application number
PL31247696A
Other versions
PL179249B1 (en
Inventor
Wojciech Ciazynski
Jan Sliwa
Sylwester Fraczek
Bonifacy Gmur
Original Assignee
Wojciech Ciazynski
Jan Sliwa
Sylwester Fraczek
Bonifacy Gmur
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 Wojciech Ciazynski, Jan Sliwa, Sylwester Fraczek, Bonifacy Gmur filed Critical Wojciech Ciazynski
Priority to PL31247696A priority Critical patent/PL179249B1/en
Publication of PL312476A1 publication Critical patent/PL312476A1/en
Publication of PL179249B1 publication Critical patent/PL179249B1/en

Links

PL31247696A 1996-01-23 1996-01-23 Mining longwall conveyor PL179249B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL31247696A PL179249B1 (en) 1996-01-23 1996-01-23 Mining longwall conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL31247696A PL179249B1 (en) 1996-01-23 1996-01-23 Mining longwall conveyor

Publications (2)

Publication Number Publication Date
PL312476A1 true PL312476A1 (en) 1997-08-04
PL179249B1 PL179249B1 (en) 2000-08-31

Family

ID=20066747

Family Applications (1)

Application Number Title Priority Date Filing Date
PL31247696A PL179249B1 (en) 1996-01-23 1996-01-23 Mining longwall conveyor

Country Status (1)

Country Link
PL (1) PL179249B1 (en)

Also Published As

Publication number Publication date
PL179249B1 (en) 2000-08-31

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20060123