PL280871A1 - Cutting head of a mining machine - Google Patents

Cutting head of a mining machine

Info

Publication number
PL280871A1
PL280871A1 PL28087189A PL28087189A PL280871A1 PL 280871 A1 PL280871 A1 PL 280871A1 PL 28087189 A PL28087189 A PL 28087189A PL 28087189 A PL28087189 A PL 28087189A PL 280871 A1 PL280871 A1 PL 280871A1
Authority
PL
Poland
Prior art keywords
cutting head
mining machine
mining
machine
cutting
Prior art date
Application number
PL28087189A
Other versions
PL159504B1 (en
Inventor
Pawel Otreba
Edward Zak
Franciszek Staniczek
Michal Fels
Ryszard Stolecki
Stefan Sczyrba
Edward Kusak
Jan Orlacz
Helmut Blochel
Stanislaw Orchel
Original Assignee
Przed Mechanizacji Automatyzac
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 Przed Mechanizacji Automatyzac filed Critical Przed Mechanizacji Automatyzac
Priority to PL28087189A priority Critical patent/PL159504B1/en
Publication of PL280871A1 publication Critical patent/PL280871A1/en
Publication of PL159504B1 publication Critical patent/PL159504B1/en

Links

PL28087189A 1989-07-31 1989-07-31 Cutting head of a mining machine PL159504B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL28087189A PL159504B1 (en) 1989-07-31 1989-07-31 Cutting head of a mining machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL28087189A PL159504B1 (en) 1989-07-31 1989-07-31 Cutting head of a mining machine

Publications (2)

Publication Number Publication Date
PL280871A1 true PL280871A1 (en) 1991-02-11
PL159504B1 PL159504B1 (en) 1992-12-31

Family

ID=20048205

Family Applications (1)

Application Number Title Priority Date Filing Date
PL28087189A PL159504B1 (en) 1989-07-31 1989-07-31 Cutting head of a mining machine

Country Status (1)

Country Link
PL (1) PL159504B1 (en)

Also Published As

Publication number Publication date
PL159504B1 (en) 1992-12-31

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