PL254202A1 - Scraper conveyor for mine headings - Google Patents

Scraper conveyor for mine headings

Info

Publication number
PL254202A1
PL254202A1 PL25420285A PL25420285A PL254202A1 PL 254202 A1 PL254202 A1 PL 254202A1 PL 25420285 A PL25420285 A PL 25420285A PL 25420285 A PL25420285 A PL 25420285A PL 254202 A1 PL254202 A1 PL 254202A1
Authority
PL
Poland
Prior art keywords
scraper conveyor
headings
mine
mine headings
scraper
Prior art date
Application number
PL25420285A
Other versions
PL146572B1 (en
Inventor
Jan Mateja
Jerzy Godziek
Ignacy Ronski
Marian Drobniak
Alojzy Mura
Eugeniusz Kosta
Edward Dziedzic
Izydor Stochel
Original Assignee
Os Bad Rozwojowy Budownictwa
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 Os Bad Rozwojowy Budownictwa filed Critical Os Bad Rozwojowy Budownictwa
Priority to PL25420285A priority Critical patent/PL146572B1/en
Publication of PL254202A1 publication Critical patent/PL254202A1/en
Publication of PL146572B1 publication Critical patent/PL146572B1/en

Links

PL25420285A 1985-06-27 1985-06-27 Scraper conveyor for mine headings PL146572B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL25420285A PL146572B1 (en) 1985-06-27 1985-06-27 Scraper conveyor for mine headings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL25420285A PL146572B1 (en) 1985-06-27 1985-06-27 Scraper conveyor for mine headings

Publications (2)

Publication Number Publication Date
PL254202A1 true PL254202A1 (en) 1986-12-30
PL146572B1 PL146572B1 (en) 1989-02-28

Family

ID=20027296

Family Applications (1)

Application Number Title Priority Date Filing Date
PL25420285A PL146572B1 (en) 1985-06-27 1985-06-27 Scraper conveyor for mine headings

Country Status (1)

Country Link
PL (1) PL146572B1 (en)

Also Published As

Publication number Publication date
PL146572B1 (en) 1989-02-28

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