GB2158858B - Improvements relating to disc shearer-loader machines - Google Patents

Improvements relating to disc shearer-loader machines

Info

Publication number
GB2158858B
GB2158858B GB08512742A GB8512742A GB2158858B GB 2158858 B GB2158858 B GB 2158858B GB 08512742 A GB08512742 A GB 08512742A GB 8512742 A GB8512742 A GB 8512742A GB 2158858 B GB2158858 B GB 2158858B
Authority
GB
United Kingdom
Prior art keywords
improvements relating
loader machines
disc shearer
shearer
disc
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB08512742A
Other languages
English (en)
Other versions
GB2158858A (en
GB8512742D0 (en
Inventor
Volker Knorr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Original Assignee
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
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 Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH filed Critical Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Publication of GB8512742D0 publication Critical patent/GB8512742D0/en
Publication of GB2158858A publication Critical patent/GB2158858A/en
Application granted granted Critical
Publication of GB2158858B publication Critical patent/GB2158858B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/02—Machines which completely free the mineral from the seam solely by slitting

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)
  • Treatment Of Fiber Materials (AREA)
  • Gear Transmission (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
GB08512742A 1984-05-19 1985-05-20 Improvements relating to disc shearer-loader machines Expired GB2158858B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843418731 DE3418731A1 (de) 1984-05-19 1984-05-19 Walzenschraemmaschine mit quer zur maschinenfahrtrichtung angeordnetem windenmotor

Publications (3)

Publication Number Publication Date
GB8512742D0 GB8512742D0 (en) 1985-06-26
GB2158858A GB2158858A (en) 1985-11-20
GB2158858B true GB2158858B (en) 1987-08-05

Family

ID=6236359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08512742A Expired GB2158858B (en) 1984-05-19 1985-05-20 Improvements relating to disc shearer-loader machines

Country Status (2)

Country Link
DE (1) DE3418731A1 (enrdf_load_stackoverflow)
GB (1) GB2158858B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3545579A1 (de) * 1985-12-21 1987-07-02 Polmag Maschinenkoerper fuer eine gewinnungsmaschine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754862C2 (de) * 1977-12-09 1981-10-01 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Walzenschrämmaschine, insbesondere für niedrige Flöze
DE3202869C2 (de) * 1982-01-12 1985-03-14 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Walzenschrämmaschine, insbesondere für den Abbau geringmächtiger Flöze

Also Published As

Publication number Publication date
DE3418731A1 (de) 1985-11-21
GB2158858A (en) 1985-11-20
DE3418731C2 (enrdf_load_stackoverflow) 1988-02-11
GB8512742D0 (en) 1985-06-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950520