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GB2000539B - Cutting drums for mining machines - Google Patents

Cutting drums for mining machines

Info

Publication number
GB2000539B
GB2000539B GB7827670A GB7827670A GB2000539B GB 2000539 B GB2000539 B GB 2000539B GB 7827670 A GB7827670 A GB 7827670A GB 7827670 A GB7827670 A GB 7827670A GB 2000539 B GB2000539 B GB 2000539B
Authority
GB
United Kingdom
Prior art keywords
mining machines
cutting drums
drums
cutting
mining
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
GB7827670A
Other versions
GB2000539A (en
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.)
WINSTER MINING Ltd
Original Assignee
WINSTER MINING 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
Application filed by WINSTER MINING Ltd filed Critical WINSTER MINING Ltd
Priority to GB7827670A priority Critical patent/GB2000539B/en
Publication of GB2000539A publication Critical patent/GB2000539A/en
Application granted granted Critical
Publication of GB2000539B publication Critical patent/GB2000539B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
    • E21C25/10—Rods; Drums

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)
  • Milling Processes (AREA)
GB7827670A 1977-06-22 1978-06-22 Cutting drums for mining machines Expired GB2000539B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7827670A GB2000539B (en) 1977-06-22 1978-06-22 Cutting drums for mining machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2605577 1977-06-22
GB7827670A GB2000539B (en) 1977-06-22 1978-06-22 Cutting drums for mining machines

Publications (2)

Publication Number Publication Date
GB2000539A GB2000539A (en) 1979-01-10
GB2000539B true GB2000539B (en) 1982-02-10

Family

ID=26258045

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7827670A Expired GB2000539B (en) 1977-06-22 1978-06-22 Cutting drums for mining machines

Country Status (1)

Country Link
GB (1) GB2000539B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2842131C3 (en) * 1978-09-28 1982-10-14 Krampe & Co Fertigung in Bergbaubedarf GmbH, Zweigniederlassung Pelkum, 4700 Hamm Cutting roller
DE2936184C2 (en) * 1979-09-07 1982-12-23 Krampe & Co Fertigung in Bergbaubedarf GmbH, Zweigniederlassung Pelkum, 4700 Hamm Cutting roller
US4411475A (en) * 1980-10-02 1983-10-25 Krampe & Co. Fertifung In Bergbaubedarf Gmbh Cutting drum
DE3511573A1 (en) * 1985-03-29 1986-10-09 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum SCRAPER ROLLER FOR ROLLER CUTTING MACHINES USED IN UNDERGROUND MINING

Also Published As

Publication number Publication date
GB2000539A (en) 1979-01-10

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Legal Events

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