PL298641A1 - Cutting head of a longwall joy miner - Google Patents

Cutting head of a longwall joy miner

Info

Publication number
PL298641A1
PL298641A1 PL29864193A PL29864193A PL298641A1 PL 298641 A1 PL298641 A1 PL 298641A1 PL 29864193 A PL29864193 A PL 29864193A PL 29864193 A PL29864193 A PL 29864193A PL 298641 A1 PL298641 A1 PL 298641A1
Authority
PL
Poland
Prior art keywords
longwall
joy
miner
cutting head
cutting
Prior art date
Application number
PL29864193A
Other versions
PL170019B1 (en
Inventor
Adam Klich
Krzysztof Krauze
Jan Ptak
Original Assignee
Akad Gorniczo Hutnicza
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 Akad Gorniczo Hutnicza filed Critical Akad Gorniczo Hutnicza
Priority to PL29864193A priority Critical patent/PL170019B1/en
Publication of PL298641A1 publication Critical patent/PL298641A1/en
Publication of PL170019B1 publication Critical patent/PL170019B1/en

Links

PL29864193A 1993-04-19 1993-04-19 Cutting organ for longwall shearers PL170019B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL29864193A PL170019B1 (en) 1993-04-19 1993-04-19 Cutting organ for longwall shearers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL29864193A PL170019B1 (en) 1993-04-19 1993-04-19 Cutting organ for longwall shearers

Publications (2)

Publication Number Publication Date
PL298641A1 true PL298641A1 (en) 1993-10-04
PL170019B1 PL170019B1 (en) 1996-10-31

Family

ID=20059949

Family Applications (1)

Application Number Title Priority Date Filing Date
PL29864193A PL170019B1 (en) 1993-04-19 1993-04-19 Cutting organ for longwall shearers

Country Status (1)

Country Link
PL (1) PL170019B1 (en)

Also Published As

Publication number Publication date
PL170019B1 (en) 1996-10-31

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