AU490650B2 - Improvements in or relating to haulage arrangements for mineral mining machines - Google Patents

Improvements in or relating to haulage arrangements for mineral mining machines

Info

Publication number
AU490650B2
AU490650B2 AU84603/75A AU8460375A AU490650B2 AU 490650 B2 AU490650 B2 AU 490650B2 AU 84603/75 A AU84603/75 A AU 84603/75A AU 8460375 A AU8460375 A AU 8460375A AU 490650 B2 AU490650 B2 AU 490650B2
Authority
AU
Australia
Prior art keywords
relating
mining machines
mineral mining
haulage
arrangements
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
AU84603/75A
Other versions
AU8460375A (en
Inventor
SMITH and WILLIAM JOSEPH JARVIS TERENCE
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
Filing date
Publication date
Priority claimed from GB4310374A external-priority patent/GB1490864A/en
Priority claimed from GB697275A external-priority patent/GB1490865A/en
Application filed by Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Application granted granted Critical
Publication of AU8460375A publication Critical patent/AU8460375A/en
Publication of AU490650B2 publication Critical patent/AU490650B2/en
Expired legal-status Critical Current

Links

AU84603/75A 1975-09-05 Improvements in or relating to haulage arrangements for mineral mining machines Expired AU490650B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB4310374A GB1490864A (en) 1974-10-04 1974-10-04 Mining machines or vehicles
GB697275A GB1490865A (en) 1975-02-19 1975-02-19 Track component adapted to form part of an elongated track assembly
GB697175 1975-02-19

Publications (2)

Publication Number Publication Date
AU8460375A AU8460375A (en) 1977-03-10
AU490650B2 true AU490650B2 (en) 1977-03-10

Family

ID=

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