DE8800173U1 - - Google Patents
Info
- Publication number
- DE8800173U1 DE8800173U1 DE8800173U DE8800173U DE8800173U1 DE 8800173 U1 DE8800173 U1 DE 8800173U1 DE 8800173 U DE8800173 U DE 8800173U DE 8800173 U DE8800173 U DE 8800173U DE 8800173 U1 DE8800173 U1 DE 8800173U1
- 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 DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/22—Equipment for preventing the formation of, or for removal of, dust
- E21C35/23—Distribution of spraying-fluids in rotating cutter-heads
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
- E21C25/10—Rods; Drums
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8800173U DE8800173U1 (de) | 1988-01-09 | 1988-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8800173U DE8800173U1 (de) | 1988-01-09 | 1988-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8800173U1 true DE8800173U1 (de) | 1988-02-18 |
Family
ID=6819389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8800173U Expired DE8800173U1 (de) | 1988-01-09 | 1988-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8800173U1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995014846A1 (en) * | 1993-11-20 | 1995-06-01 | Hydra Tools International Plc | Water supply system for a mining machine |
-
1988
- 1988-01-09 DE DE8800173U patent/DE8800173U1/de not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995014846A1 (en) * | 1993-11-20 | 1995-06-01 | Hydra Tools International Plc | Water supply system for a mining machine |
| GB2297989A (en) * | 1993-11-20 | 1996-08-21 | Hydra Tools Int Plc | Water supply system for a mining machine |
| GB2297989B (en) * | 1993-11-20 | 1997-04-23 | Hydra Tools Int Plc | Water supply system for a mining machine |
| US5690392A (en) * | 1993-11-20 | 1997-11-25 | Hydra Tools International Plc | Water supply system for a mining machine |
| AU705652B2 (en) * | 1993-11-20 | 1999-05-27 | Esco Hydra (Uk) Limited | Water supply system for a mining machine |
| CN1043917C (zh) * | 1993-11-20 | 1999-06-30 | 海德拉工具国际公司 | 采矿机的供水机构 |