GB835062A - Coal getting apparatus - Google Patents
Coal getting apparatusInfo
- Publication number
- GB835062A GB835062A GB17980/57A GB1798057A GB835062A GB 835062 A GB835062 A GB 835062A GB 17980/57 A GB17980/57 A GB 17980/57A GB 1798057 A GB1798057 A GB 1798057A GB 835062 A GB835062 A GB 835062A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- conveyer
- machine
- housing
- extending
- 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.)
- Expired
Links
- 239000003245 coal Substances 0.000 title 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 210000000078 claw Anatomy 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000005065 mining Methods 0.000 abstract 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21C35/08—Guiding the machine
- E21C35/12—Guiding the machine along a conveyor for the cut material
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)
- Harvesting Machines For Root Crops (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE835062X | 1956-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB835062A true GB835062A (en) | 1960-05-18 |
Family
ID=6760805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB17980/57A Expired GB835062A (en) | 1956-06-09 | 1957-06-06 | Coal getting apparatus |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR1176589A (enrdf_load_html_response) |
GB (1) | GB835062A (enrdf_load_html_response) |
NL (1) | NL217856A (enrdf_load_html_response) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3245722A (en) * | 1962-02-20 | 1966-04-12 | Stamicarbon | Mining face conveyor |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2543510A1 (de) * | 1974-10-04 | 1976-04-15 | Coal Industry Patents Ltd | Bergbaumaschine, insbesondere fahrbare anordnung mit einer bergbaumaschine, die sich selbst entlang einer langgestreckten gleisanordnung hin- und herzieht |
DE2530754C3 (de) * | 1975-07-10 | 1979-04-26 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Zahnstange zum Führen und zum Verfahren einer Gewinnungsmaschine, insbesondere einer Walzenschrämmaschine |
-
1957
- 1957-06-05 NL NL217856A patent/NL217856A/xx unknown
- 1957-06-06 GB GB17980/57A patent/GB835062A/en not_active Expired
- 1957-06-07 FR FR1176589D patent/FR1176589A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3245722A (en) * | 1962-02-20 | 1966-04-12 | Stamicarbon | Mining face conveyor |
Also Published As
Publication number | Publication date |
---|---|
FR1176589A (fr) | 1959-04-13 |
NL217856A (enrdf_load_html_response) | 1960-08-15 |
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