PL324354A1 - Longwall mechanical coal miner arm - Google Patents

Longwall mechanical coal miner arm

Info

Publication number
PL324354A1
PL324354A1 PL32435498A PL32435498A PL324354A1 PL 324354 A1 PL324354 A1 PL 324354A1 PL 32435498 A PL32435498 A PL 32435498A PL 32435498 A PL32435498 A PL 32435498A PL 324354 A1 PL324354 A1 PL 324354A1
Authority
PL
Poland
Prior art keywords
arm
coal miner
mechanical coal
longwall
longwall mechanical
Prior art date
Application number
PL32435498A
Other versions
PL186596B1 (en
Inventor
Edward Kusak
Andrzej Skrzypiec
Piotr Drabik
Andrzej Mazurkiewicz
Artur Tarkowski
Ryszard Bednarz
Original Assignee
Ct Kt Maszyn Gorniczych Komag
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 Ct Kt Maszyn Gorniczych Komag filed Critical Ct Kt Maszyn Gorniczych Komag
Priority to PL98324354A priority Critical patent/PL186596B1/en
Publication of PL324354A1 publication Critical patent/PL324354A1/en
Publication of PL186596B1 publication Critical patent/PL186596B1/en

Links

PL98324354A 1998-01-16 1998-01-16 Longwall mechanical coal miner arm PL186596B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL98324354A PL186596B1 (en) 1998-01-16 1998-01-16 Longwall mechanical coal miner arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL98324354A PL186596B1 (en) 1998-01-16 1998-01-16 Longwall mechanical coal miner arm

Publications (2)

Publication Number Publication Date
PL324354A1 true PL324354A1 (en) 1999-07-19
PL186596B1 PL186596B1 (en) 2004-01-30

Family

ID=20071379

Family Applications (1)

Application Number Title Priority Date Filing Date
PL98324354A PL186596B1 (en) 1998-01-16 1998-01-16 Longwall mechanical coal miner arm

Country Status (1)

Country Link
PL (1) PL186596B1 (en)

Also Published As

Publication number Publication date
PL186596B1 (en) 2004-01-30

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