GB191018541A - Improvements in or relating to Machines for Cutting Coal and other Minerals. - Google Patents

Improvements in or relating to Machines for Cutting Coal and other Minerals.

Info

Publication number
GB191018541A
GB191018541A GB191018541DA GB191018541A GB 191018541 A GB191018541 A GB 191018541A GB 191018541D A GB191018541D A GB 191018541DA GB 191018541 A GB191018541 A GB 191018541A
Authority
GB
United Kingdom
Prior art keywords
cutting
disks
opposite directions
nozzle
wheel
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
Other languages
English (en)
Inventor
Ignaz Beissel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191018541A publication Critical patent/GB191018541A/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
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels

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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB191018541D 1910-08-05 1910-08-05 Improvements in or relating to Machines for Cutting Coal and other Minerals. Expired GB191018541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191018541T 1910-08-05

Publications (1)

Publication Number Publication Date
GB191018541A true GB191018541A (en) 1911-07-06

Family

ID=32492281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191018541D Expired GB191018541A (en) 1910-08-05 1910-08-05 Improvements in or relating to Machines for Cutting Coal and other Minerals.

Country Status (3)

Country Link
DE (1) DE239949C (de)
FR (1) FR418893A (de)
GB (1) GB191018541A (de)

Also Published As

Publication number Publication date
FR418893A (fr) 1910-12-21
DE239949C (de)

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