GB110185A - Improvements in and relating to Coal and like Cutting Machines. - Google Patents

Improvements in and relating to Coal and like Cutting Machines.

Info

Publication number
GB110185A
GB110185A GB1434916A GB1434916A GB110185A GB 110185 A GB110185 A GB 110185A GB 1434916 A GB1434916 A GB 1434916A GB 1434916 A GB1434916 A GB 1434916A GB 110185 A GB110185 A GB 110185A
Authority
GB
United Kingdom
Prior art keywords
machine
coal
cutting machines
relating
hauling
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
GB1434916A
Inventor
Charles Blanchard
Hugh Nicholas Wood
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
Priority to GB1434916A priority Critical patent/GB110185A/en
Publication of GB110185A publication Critical patent/GB110185A/en
Expired legal-status Critical Current

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
    • E21C29/04—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains
    • E21C29/06—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains anchored at one or both ends to the mine working face
    • E21C29/10—Cable or chain co-operating with a winch or the like on the machine

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)
  • Drilling And Boring (AREA)

Abstract

110,185. Blanchard, C., and Wood, H. N. Oct. 9, 1916. Coal-cutting machines.-Hauling-means adapted to hold the machine to the coal face comprise a single rope &c. f passing from a post g in advance of the machine to a haulage drum d and guide sheaves c and thence along the outer side of the machine to a post h in the rear of the machine. Guide-sheaves e' may be provided near the cutter arm b. A hauling-drum rotating about a horizontal axis may be employed. Tensioning. means j may be provided, or one of the guidesheaves may be adjustable for this purpose
GB1434916A 1916-10-09 1916-10-09 Improvements in and relating to Coal and like Cutting Machines. Expired GB110185A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1434916A GB110185A (en) 1916-10-09 1916-10-09 Improvements in and relating to Coal and like Cutting Machines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1434916A GB110185A (en) 1916-10-09 1916-10-09 Improvements in and relating to Coal and like Cutting Machines.

Publications (1)

Publication Number Publication Date
GB110185A true GB110185A (en) 1917-10-09

Family

ID=32249209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1434916A Expired GB110185A (en) 1916-10-09 1916-10-09 Improvements in and relating to Coal and like Cutting Machines.

Country Status (1)

Country Link
GB (1) GB110185A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087132A (en) * 1975-10-29 1978-05-02 Vereinigte Osterreichische Eisen- Und Stahlwerke-Alpine Montan Aktiengesellschaft Device for guying a movable cutting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087132A (en) * 1975-10-29 1978-05-02 Vereinigte Osterreichische Eisen- Und Stahlwerke-Alpine Montan Aktiengesellschaft Device for guying a movable cutting machine

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