Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU200392B2 - Improvements in or relating to hydraulic feed foran hydraulic cable-tool drill - Google Patents
[go: Go Back, main page]

AU200392B2 - Improvements in or relating to hydraulic feed foran hydraulic cable-tool drill - Google Patents

Improvements in or relating to hydraulic feed foran hydraulic cable-tool drill

Info

Publication number
AU200392B2
AU200392B2 AU2667/54A AU266754A AU200392B2 AU 200392 B2 AU200392 B2 AU 200392B2 AU 2667/54 A AU2667/54 A AU 2667/54A AU 266754 A AU266754 A AU 266754A AU 200392 B2 AU200392 B2 AU 200392B2
Authority
AU
Australia
Prior art keywords
hydraulic
foran
relating
cable
tool drill
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
AU2667/54A
Other versions
AU266754A (en
Inventor
W. Thornburg Herbert
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.)
Ruston-Bucyrus Ltd
Original Assignee
Ruston-Bucyrus Ltd
Filing date
Publication date
Application filed by Ruston-Bucyrus Ltd filed Critical Ruston-Bucyrus Ltd
Application granted granted Critical
Publication of AU266754A publication Critical patent/AU266754A/en
Publication of AU200392B2 publication Critical patent/AU200392B2/en
Expired legal-status Critical Current

Links

AU2667/54A 1954-08-26 Improvements in or relating to hydraulic feed foran hydraulic cable-tool drill Expired AU200392B2 (en)

Publications (2)

Publication Number Publication Date
AU266754A AU266754A (en) 1955-03-03
AU200392B2 true AU200392B2 (en) 1955-03-03

Family

ID=

Similar Documents

Publication Publication Date Title
AU200392B2 (en) Improvements in or relating to hydraulic feed foran hydraulic cable-tool drill
AU266754A (en) Improvements in or relating to hydraulic feed foran hydraulic cable-tool drill
GB757574A (en) Improvements in or relating to slitting tools
AU165730B2 (en) Improvements in or relating to cable-tool drill
AU2427554A (en) Improvements in or relating to cable-tool drill
CA503530A (en) Minerals concentrator
AU166984B2 (en) Improvements relating to drill jigs
AU162629B2 (en) Improvements in or relating to forming tools
AU200486B2 (en) Improvements in or relating to an automatically self-synchronizing spudding-mechanism for cable-tool drills
AU201366B2 (en) Improvements relating to swimsuits, playsuits andthe like
AU207263B2 (en) Improvements in or relating to new anti-tuberculotic compounds
AU200688B2 (en) Improvements relating to rock drills
AU2513354A (en) Improvements relating to drill jigs
AU165765B2 (en) Improvements in or relating to hydraulic powersystems
AU2680354A (en) Improvements in or relating to forming tools
AU160134B2 (en) Improvements in or relating to rock drilling machine
AU57854A (en) Improvements relating to swimsuits, playsuits andthe like
AU203905B2 (en) Improvements in or relating to torches
AU464354A (en) Improvements relating to chisel ploughs andthe like
AU206110B2 (en) Improvements in or relating to hydraulically controlled ploughs
AU475454A (en) Improvements in or relating to new anti-tuberculotic compounds
CA506226A (en) Boring tools
AU167380B2 (en) Improvements in or relating to transistoramplifiers
AU203778B2 (en) Improvements in or relating to wool-presses
AU208045B2 (en) Improvements in or relating to 3-pyridinols