AU7002381A - Hydraulic mining system - Google Patents
Hydraulic mining systemInfo
- Publication number
- AU7002381A AU7002381A AU70023/81A AU7002381A AU7002381A AU 7002381 A AU7002381 A AU 7002381A AU 70023/81 A AU70023/81 A AU 70023/81A AU 7002381 A AU7002381 A AU 7002381A AU 7002381 A AU7002381 A AU 7002381A
- Authority
- AU
- Australia
- Prior art keywords
- mining system
- hydraulic mining
- hydraulic
- mining
- 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.)
- Abandoned
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14557380A | 1980-04-30 | 1980-04-30 | |
US145573 | 1980-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU7002381A true AU7002381A (en) | 1981-11-05 |
Family
ID=22513698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU70023/81A Abandoned AU7002381A (en) | 1980-04-30 | 1981-04-30 | Hydraulic mining system |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS57293A (en) |
AU (1) | AU7002381A (en) |
ZA (1) | ZA812873B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU574601B2 (en) * | 1986-03-17 | 1988-07-07 | Kawasaki Jukogyo K.K. | Ore extraction by excavating hole on hole |
-
1981
- 1981-04-30 JP JP6615081A patent/JPS57293A/en active Pending
- 1981-04-30 ZA ZA00812873A patent/ZA812873B/en unknown
- 1981-04-30 AU AU70023/81A patent/AU7002381A/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU574601B2 (en) * | 1986-03-17 | 1988-07-07 | Kawasaki Jukogyo K.K. | Ore extraction by excavating hole on hole |
Also Published As
Publication number | Publication date |
---|---|
JPS57293A (en) | 1982-01-05 |
ZA812873B (en) | 1982-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU536048B2 (en) | Implement hydraulic system | |
AU6726981A (en) | Hydraulic mining | |
IL61719A (en) | Hydraulic control system | |
GB2081394B (en) | Hydraulic systems | |
AU7514281A (en) | Shoring system | |
JPS5729801A (en) | Hydraulic system | |
GB2071033B (en) | Hydraulic rack-an-pinion steering system | |
JPS56127802A (en) | Hydraulic system | |
AU566702B2 (en) | Mining method | |
AU552866B2 (en) | Power-on-demand hydraulic system | |
AU541158B2 (en) | Mining method | |
AU538076B2 (en) | Mining machine haulage system | |
AU2230583A (en) | Hydraulic control means | |
AU544302B2 (en) | Mine safety system | |
AU543322B2 (en) | Underground structure | |
AU536728B2 (en) | Mining cutter | |
JPS56164203A (en) | High pressure hydraulic system | |
GB2074759B (en) | Hydraulic control system | |
GB2069724B (en) | Hydraulic systems | |
AU7002381A (en) | Hydraulic mining system | |
AU544377B2 (en) | Mining equipment control system | |
AU535922B2 (en) | Mining method | |
AU557183B2 (en) | Hydraulic mining | |
GB2083560B (en) | Hydraulic system | |
AU542089B2 (en) | Mine signalling means |