PL201380A1 - Urzadzenie do przesuwania maszyny gorniczej w chodniku - Google Patents

Urzadzenie do przesuwania maszyny gorniczej w chodniku

Info

Publication number
PL201380A1
PL201380A1 PL20138077A PL20138077A PL201380A1 PL 201380 A1 PL201380 A1 PL 201380A1 PL 20138077 A PL20138077 A PL 20138077A PL 20138077 A PL20138077 A PL 20138077A PL 201380 A1 PL201380 A1 PL 201380A1
Authority
PL
Poland
Prior art keywords
sideway
moving
mining machine
mining
machine
Prior art date
Application number
PL20138077A
Other languages
English (en)
Original Assignee
Dosco Overseas Eng Ltd
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
Priority claimed from GB41880/76A external-priority patent/GB1565980A/en
Application filed by Dosco Overseas Eng Ltd filed Critical Dosco Overseas Eng Ltd
Publication of PL201380A1 publication Critical patent/PL201380A1/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
PL20138077A 1976-10-08 1977-10-08 Urzadzenie do przesuwania maszyny gorniczej w chodniku PL201380A1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB41880/76A GB1565980A (en) 1976-10-08 1976-10-08 Mining machine
GB2852277 1977-07-07

Publications (1)

Publication Number Publication Date
PL201380A1 true PL201380A1 (pl) 1978-07-31

Family

ID=26259416

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20138077A PL201380A1 (pl) 1976-10-08 1977-10-08 Urzadzenie do przesuwania maszyny gorniczej w chodniku

Country Status (4)

Country Link
US (1) US4173280A (pl)
BR (1) BR7706729A (pl)
DE (1) DE2745259A1 (pl)
PL (1) PL201380A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513858A (en) * 1981-05-18 1985-04-30 Mapatent, N.V. Horizontal accumulator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE469306C (de) * 1928-12-10 Adolf Bleichert & Co Akt Ges Antrieb eines Foerderers durch hin und her gehende Mitnehmer
DE1179169B (de) * 1961-02-08 1964-10-08 Hermann Schwarz Kommanditgesel Vollmechanisches Ausbaugestell
GB967845A (en) * 1962-05-17 1964-08-26 Crawley Ind Products Ltd Improvements in and relating to apparatus for moving machines and like purposes
GB1073437A (en) * 1965-04-01 1967-06-28 Himpelm Engineers Ltd Endless chain conveyors

Also Published As

Publication number Publication date
US4173280A (en) 1979-11-06
DE2745259A1 (de) 1978-04-13
BR7706729A (pt) 1978-07-11

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