GB1099546A - Coal-winning arrangements - Google Patents
Coal-winning arrangementsInfo
- Publication number
- GB1099546A GB1099546A GB18936/65A GB1893665A GB1099546A GB 1099546 A GB1099546 A GB 1099546A GB 18936/65 A GB18936/65 A GB 18936/65A GB 1893665 A GB1893665 A GB 1893665A GB 1099546 A GB1099546 A GB 1099546A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conveyor
- channel
- coal
- machine
- supported
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/18—Machines which completely free the mineral from the seam by both slitting and planing
-
- 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
- E21C35/08—Guiding the machine
- E21C35/12—Guiding the machine along a conveyor for the cut material
Abstract
1,099,546. Mineral mining installations. GEWERKSCHAFT EISENHUTTE WESTFALIA. May 5, 1965 [May 6, 1964]. No. 18936/65. Heading E1F. A coal winning installation consists of a longwall conveyor with both a stripping machine and a hewing machine moving the conveyor without fouling each other. The stripping machine is supported for longitudinal movement with respect to a channel, by a guide piece sliding within the channel, which is mounted on the coal-face side of the conveyor. The plough is moved by a haulage chain housed in the channel. The hewing machine, cutting at up to roof height, is supported on the upper side of the conveyor and chain guided along a channel on the goaf side of the conveyor.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG40539A DE1247240B (en) | 1964-05-06 | 1964-05-06 | Coal extraction machine, consisting of a coal plow and another extraction device that overlaps the conveyor like a portal |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1099546A true GB1099546A (en) | 1968-01-17 |
Family
ID=7126445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18936/65A Expired GB1099546A (en) | 1964-05-06 | 1965-05-05 | Coal-winning arrangements |
Country Status (4)
Country | Link |
---|---|
US (1) | US3339981A (en) |
BE (1) | BE663445A (en) |
DE (1) | DE1247240B (en) |
GB (1) | GB1099546A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4154480A (en) * | 1977-02-23 | 1979-05-15 | Gewerkschaft Eisenhutte Westfalia | Mineral mining installation |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA927366A (en) * | 1968-01-26 | 1973-05-29 | Perard Engineering Limited | Carriers for looped cables in mining installations |
DE6904184U (en) * | 1969-02-04 | 1969-06-12 | Eickhoff Geb | SCRAPER CONVEYOR WITH SIDE-BY-SIDE DREAMS |
DE2456442C3 (en) * | 1974-11-29 | 1980-11-06 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Side bracket to accommodate a sloping cable or a cable chain enclosing the sloping cable |
DE2621678C2 (en) * | 1976-05-15 | 1984-01-26 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Mining extraction plant |
DE2856117C2 (en) | 1978-12-23 | 1983-05-26 | Halbach & Braun, 5600 Wuppertal | Device for guiding a coal plow on the conveyor trough of a chain conveyor |
DE2857781C2 (en) * | 1978-12-23 | 1983-10-20 | Halbach & Braun, 5600 Wuppertal | Device for guiding a coal plow on the conveyor trough of a chain conveyor |
DE3229989C2 (en) * | 1982-08-12 | 1986-05-22 | Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Extraction machine, in particular roller shearer, which engages with a side arm in a side bracket channel |
GB8605261D0 (en) * | 1986-03-04 | 1986-04-09 | Dawson G B | Cutting machines |
PL222665B1 (en) * | 2013-06-24 | 2016-08-31 | Kopex Machinery Spółka Akcyjna | The mechanism of foundation of the device for mining and loading in low seams |
CN105019896B (en) * | 2015-07-29 | 2017-07-14 | 王钰峰 | A kind of adjustable coal mining amplitude fells and transports coal all-in-one |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2105505A (en) * | 1936-05-11 | 1938-01-18 | Ramsay Erskine | Mining machine |
GB647873A (en) * | 1949-01-28 | 1950-12-20 | Alexander Anderson | Improvements in or relating to mining machines |
GB879923A (en) * | 1957-02-11 | 1961-10-11 | Gewerkschaft Eisenhuette West | Longwall mining apparatus for controlling the roof of a face while mining coal from the face |
FR1286597A (en) * | 1961-04-25 | 1962-03-02 | Stamicarbon | Process and installation for coal mining |
DE1215632B (en) * | 1962-12-14 | 1966-05-05 | Gewerk Eisenhuette Westfalia | Coal extraction equipment, in particular coal planes |
-
1964
- 1964-05-06 DE DEG40539A patent/DE1247240B/en active Pending
-
1965
- 1965-05-05 BE BE663445D patent/BE663445A/xx not_active IP Right Cessation
- 1965-05-05 GB GB18936/65A patent/GB1099546A/en not_active Expired
- 1965-05-05 US US453524A patent/US3339981A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4154480A (en) * | 1977-02-23 | 1979-05-15 | Gewerkschaft Eisenhutte Westfalia | Mineral mining installation |
Also Published As
Publication number | Publication date |
---|---|
DE1247240B (en) | 1967-08-17 |
BE663445A (en) | 1965-11-05 |
US3339981A (en) | 1967-09-05 |
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