AU674489B3 - Yieldable confined core mine roof support - Google Patents
Yieldable confined core mine roof supportInfo
- Publication number
- AU674489B3 AU674489B3 AU64332/96A AU6433296A AU674489B3 AU 674489 B3 AU674489 B3 AU 674489B3 AU 64332/96 A AU64332/96 A AU 64332/96A AU 6433296 A AU6433296 A AU 6433296A AU 674489 B3 AU674489 B3 AU 674489B3
- Authority
- AU
- Australia
- Prior art keywords
- yieldable
- roof support
- mine roof
- confined core
- core mine
- 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.)
- Ceased
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU64332/96A AU674489B3 (en) | 1993-03-23 | 1996-08-29 | Yieldable confined core mine roof support |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US035722 | 1993-03-23 | ||
AU64332/96A AU674489B3 (en) | 1993-03-23 | 1996-08-29 | Yieldable confined core mine roof support |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU65178/94A Division AU683462B2 (en) | 1993-03-23 | 1994-03-09 | Yieldable confined core mine roof support |
Publications (2)
Publication Number | Publication Date |
---|---|
AU6433296A AU6433296A (en) | 1996-10-31 |
AU674489B3 true AU674489B3 (en) | 1996-12-19 |
Family
ID=3749038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU64332/96A Ceased AU674489B3 (en) | 1993-03-23 | 1996-08-29 | Yieldable confined core mine roof support |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU674489B3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9695690B2 (en) | 2013-10-01 | 2017-07-04 | Burrell Mining Products, Inc | Support for use in mine |
-
1996
- 1996-08-29 AU AU64332/96A patent/AU674489B3/en not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9695690B2 (en) | 2013-10-01 | 2017-07-04 | Burrell Mining Products, Inc | Support for use in mine |
Also Published As
Publication number | Publication date |
---|---|
AU6433296A (en) | 1996-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |