AU463438B2 - Drive wheel for friction mine hoist - Google Patents

Drive wheel for friction mine hoist

Info

Publication number
AU463438B2
AU463438B2 AU24958/71A AU2495871A AU463438B2 AU 463438 B2 AU463438 B2 AU 463438B2 AU 24958/71 A AU24958/71 A AU 24958/71A AU 2495871 A AU2495871 A AU 2495871A AU 463438 B2 AU463438 B2 AU 463438B2
Authority
AU
Australia
Prior art keywords
drive wheel
mine hoist
friction
friction mine
hoist
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
AU24958/71A
Other versions
AU2495871A (en
Inventor
de HERTEL EASTCOTT and JAMES ERNEST WELCH 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 AU463438B2 publication Critical patent/AU463438B2/en
Publication of AU2495871A publication Critical patent/AU2495871A/en
Expired legal-status Critical Current

Links

AU24958/71A 1970-04-14 1971-02-03 Drive wheel for friction mine hoist Expired AU463438B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CACA80,034 1970-04-14

Publications (2)

Publication Number Publication Date
AU463438B2 true AU463438B2 (en) 1972-08-10
AU2495871A AU2495871A (en) 1972-08-10

Family

ID=

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