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AU463439B2 - A drive wheel ofa friction mine hoist - Google Patents

A drive wheel ofa friction mine hoist

Info

Publication number
AU463439B2
AU463439B2 AU24979/71A AU2497971A AU463439B2 AU 463439 B2 AU463439 B2 AU 463439B2 AU 24979/71 A AU24979/71 A AU 24979/71A AU 2497971 A AU2497971 A AU 2497971A AU 463439 B2 AU463439 B2 AU 463439B2
Authority
AU
Australia
Prior art keywords
drive wheel
mine hoist
wheel ofa
ofa friction
friction mine
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
AU24979/71A
Other versions
AU2497971A (en
Inventor
de HERTEL EASTCOTT and WILLIAM HERBERT JACKSON PETER
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co 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 Canadian General Electric Co Ltd filed Critical Canadian General Electric Co Ltd
Application granted granted Critical
Publication of AU2497971A publication Critical patent/AU2497971A/en
Publication of AU463439B2 publication Critical patent/AU463439B2/en
Expired legal-status Critical Current

Links

AU24979/71A 1970-04-14 1971-02-03 A drive wheel ofa friction mine hoist Expired AU463439B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CACA80,031 1970-04-14

Publications (2)

Publication Number Publication Date
AU2497971A AU2497971A (en) 1972-08-10
AU463439B2 true AU463439B2 (en) 1972-08-10

Family

ID=

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