CA654599A - Lifting, lowering and hauling and especially in mine hoisting - Google Patents

Lifting, lowering and hauling and especially in mine hoisting

Info

Publication number
CA654599A
CA654599A CA654599A CA654599DA CA654599A CA 654599 A CA654599 A CA 654599A CA 654599 A CA654599 A CA 654599A CA 654599D A CA654599D A CA 654599DA CA 654599 A CA654599 A CA 654599A
Authority
CA
Canada
Prior art keywords
hauling
lowering
lifting
mine hoisting
hoisting
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
CA654599A
Inventor
Blair Robert
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.)
Anglo American Corp of South Africa Ltd
Original Assignee
Anglo American Corp of South Africa Ltd
Publication date
Application granted granted Critical
Publication of CA654599A publication Critical patent/CA654599A/en
Expired legal-status Critical Current

Links

CA654599A Lifting, lowering and hauling and especially in mine hoisting Expired CA654599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA654599T

Publications (1)

Publication Number Publication Date
CA654599A true CA654599A (en) 1962-12-25

Family

ID=35947923

Family Applications (1)

Application Number Title Priority Date Filing Date
CA654599A Expired CA654599A (en) Lifting, lowering and hauling and especially in mine hoisting

Country Status (1)

Country Link
CA (1) CA654599A (en)

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