GB8506041D0 - Mining machine - Google Patents
Mining machineInfo
- Publication number
- GB8506041D0 GB8506041D0 GB858506041A GB8506041A GB8506041D0 GB 8506041 D0 GB8506041 D0 GB 8506041D0 GB 858506041 A GB858506041 A GB 858506041A GB 8506041 A GB8506041 A GB 8506041A GB 8506041 D0 GB8506041 D0 GB 8506041D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- mining machine
- mining
- machine
- 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.)
- Granted
Links
- 238000005065 mining Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/02—Machines which completely free the mineral from the seam solely by slitting
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Crushing And Pulverization Processes (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843408422 DE3408422A1 (en) | 1984-03-08 | 1984-03-08 | ROLL MILLING MACHINE, ESPECIALLY FOR LOW FLOE DISMANTLING |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8506041D0 true GB8506041D0 (en) | 1985-04-11 |
GB2155522A GB2155522A (en) | 1985-09-25 |
GB2155522B GB2155522B (en) | 1987-03-11 |
Family
ID=6229855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08506041A Expired GB2155522B (en) | 1984-03-08 | 1985-03-08 | Improvements relating to shearer-loader type mining machines |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3408422A1 (en) |
GB (1) | GB2155522B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2741660C2 (en) * | 1977-09-16 | 1981-11-26 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Roller cutting machine |
DE2754862C2 (en) * | 1977-12-09 | 1981-10-01 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Roller cutting machine, especially for low seams |
DE3202869C2 (en) * | 1982-01-12 | 1985-03-14 | Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Roller cutting machine, especially for mining thin seams |
-
1984
- 1984-03-08 DE DE19843408422 patent/DE3408422A1/en active Granted
-
1985
- 1985-03-08 GB GB08506041A patent/GB2155522B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3408422C2 (en) | 1987-07-23 |
GB2155522A (en) | 1985-09-25 |
DE3408422A1 (en) | 1985-09-12 |
GB2155522B (en) | 1987-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19950308 |