DE8634945U1 - - Google Patents
Info
- Publication number
- DE8634945U1 DE8634945U1 DE19868634945 DE8634945U DE8634945U1 DE 8634945 U1 DE8634945 U1 DE 8634945U1 DE 19868634945 DE19868634945 DE 19868634945 DE 8634945 U DE8634945 U DE 8634945U DE 8634945 U1 DE8634945 U1 DE 8634945U1
- Authority
- DE
- Germany
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
- E21F15/08—Filling-up hydraulically or pneumatically
- E21F15/10—Hydraulic or pneumatic filling-up machines
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19868634945 DE8634945U1 (zh) | 1986-11-22 | 1986-11-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19868634945 DE8634945U1 (zh) | 1986-11-22 | 1986-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8634945U1 true DE8634945U1 (zh) | 1987-06-04 |
Family
ID=6801521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19868634945 Expired DE8634945U1 (zh) | 1986-11-22 | 1986-11-22 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8634945U1 (zh) |
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1986
- 1986-11-22 DE DE19868634945 patent/DE8634945U1/de not_active Expired