PL255426A1 - Mining head of a mechanical coal miner for dog headings - Google Patents

Mining head of a mechanical coal miner for dog headings

Info

Publication number
PL255426A1
PL255426A1 PL25542685A PL25542685A PL255426A1 PL 255426 A1 PL255426 A1 PL 255426A1 PL 25542685 A PL25542685 A PL 25542685A PL 25542685 A PL25542685 A PL 25542685A PL 255426 A1 PL255426 A1 PL 255426A1
Authority
PL
Poland
Prior art keywords
mining head
coal miner
mechanical coal
headings
dog
Prior art date
Application number
PL25542685A
Other versions
PL148582B1 (en
Inventor
Michal Fels
Jerzy Krzyzowski
Stanislaw Orchel
Pawel Otreba
Wlodzimierz Sikora
Franciszek Staniczek
Edward Zak
Original Assignee
Jaworznicko Mikolowskie Zaklad
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 Jaworznicko Mikolowskie Zaklad filed Critical Jaworznicko Mikolowskie Zaklad
Priority to PL25542685A priority Critical patent/PL148582B1/en
Publication of PL255426A1 publication Critical patent/PL255426A1/en
Publication of PL148582B1 publication Critical patent/PL148582B1/en

Links

PL25542685A 1985-09-17 1985-09-17 Mining head of a heading machine PL148582B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL25542685A PL148582B1 (en) 1985-09-17 1985-09-17 Mining head of a heading machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL25542685A PL148582B1 (en) 1985-09-17 1985-09-17 Mining head of a heading machine

Publications (2)

Publication Number Publication Date
PL255426A1 true PL255426A1 (en) 1987-05-04
PL148582B1 PL148582B1 (en) 1989-10-31

Family

ID=20028333

Family Applications (1)

Application Number Title Priority Date Filing Date
PL25542685A PL148582B1 (en) 1985-09-17 1985-09-17 Mining head of a heading machine

Country Status (1)

Country Link
PL (1) PL148582B1 (en)

Also Published As

Publication number Publication date
PL148582B1 (en) 1989-10-31

Similar Documents

Publication Publication Date Title
PL255426A1 (en) Mining head of a mechanical coal miner for dog headings
PL254845A1 (en) Mining head for a heading mechanical coal miner
PL252477A1 (en) Mining head of a mechanical coal miner
PL255438A1 (en) Mining head for a mechanical coal miner of longwall type
PL252685A1 (en) Slidably mounted mining head of a mechanical coal miner
PL254203A1 (en) Mining head of a longwall mechanical coal miner
PL253160A1 (en) Mining head of a longwall type mechanical coal miner
PL246656A1 (en) Mining head for a mechanical coal miner
PL261808A1 (en) Mining head of a mechanical coal miner
PL245716A1 (en) Mining head for a longwall mechanical coal miner
PL255199A1 (en) Mining head for a hearing mechanical coal miner
PL252478A1 (en) Mechanical coal miner mining head for hardly minable minerals
PL244025A1 (en) Mining head for a mechanical coal miner
PL257398A1 (en) Arrangement of cutters on a mining head of mechanical coal miner of longwall type
PL258173A1 (en) Mining head of a mechanical coal miner with sprinkling system
PL248896A1 (en) Mechanical coal miner mining head
PL248792A1 (en) Mining head for mechanical coal miners
PL252253A1 (en) Method of longwall mining of coal with a double-drum mechanical coal miner
PL275158A1 (en) Cutting head of a mechanical coal miner
PL242976A1 (en) Mining head for longwall coal miners
PL255132A1 (en) Longwall type mechanical coal miner with a dustiness controlling system
PL256314A1 (en) Working platform of a dog heading mechanical miner
PL294468A1 (en) Mining head of a coal miner
PL268502A1 (en) Getting head of gallery mechanical coal miner
PL254606A1 (en) Mining head of coal plough