BE767230A - MOBILE SUPPORT CHASSIS FOR FELLING MACHINE - Google Patents
MOBILE SUPPORT CHASSIS FOR FELLING MACHINEInfo
- Publication number
- BE767230A BE767230A BE767230A BE767230A BE767230A BE 767230 A BE767230 A BE 767230A BE 767230 A BE767230 A BE 767230A BE 767230 A BE767230 A BE 767230A BE 767230 A BE767230 A BE 767230A
- Authority
- BE
- Belgium
- Prior art keywords
- mobile support
- support chassis
- felling machine
- felling
- machine
- Prior art date
Links
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
- E21C29/02—Propulsion of machines for slitting or completely freeing the mineral from the seam by means on the machine exerting a thrust against fixed supports
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)
- Rollers For Roller Conveyors For Transfer (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2372770A GB1292076A (en) | 1970-05-15 | 1970-05-15 | Underframes for mining machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE767230A true BE767230A (en) | 1971-10-01 |
Family
ID=10200308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE767230A BE767230A (en) | 1970-05-15 | 1971-05-14 | MOBILE SUPPORT CHASSIS FOR FELLING MACHINE |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE767230A (en) |
| DE (1) | DE2121156A1 (en) |
| FR (1) | FR2093506A5 (en) |
| GB (1) | GB1292076A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1521687A (en) * | 1974-10-26 | 1978-08-16 | Anderson Mavor Ltd | Mining machine haulage installation |
| US3954300A (en) * | 1975-02-13 | 1976-05-04 | World Oil Mining Ltd. | Mining machine longwall propulsion means |
| DE2530754C3 (en) * | 1975-07-10 | 1979-04-26 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Rack for guiding and moving a mining machine, in particular a roller shearer |
| GB1507903A (en) * | 1975-08-13 | 1978-04-19 | Coal Ind | Mining equipment |
| PL205390A1 (en) * | 1978-03-16 | 1979-12-17 | Ts Osrodek P K Maszyn Gorniczy | COAL COMBINE |
| DE3264445D1 (en) * | 1981-10-31 | 1985-08-01 | Anderson Strathclyde Plc | Pinless haulage drive chain and rack-form link for use seriatim in forming same |
| DE102006031824B4 (en) * | 2006-07-07 | 2008-10-30 | Bucyrus Dbt Europe Gmbh | Extraction machine with sliding shoe and sliding shoe for this |
| CN113153288B (en) * | 2021-04-20 | 2022-06-14 | 中国煤炭科工集团太原研究院有限公司 | Complete equipment for tunneling steep roadway and tunneling method |
-
1970
- 1970-05-15 GB GB2372770A patent/GB1292076A/en not_active Expired
-
1971
- 1971-04-29 DE DE19712121156 patent/DE2121156A1/en active Pending
- 1971-05-14 FR FR7117668A patent/FR2093506A5/fr not_active Expired
- 1971-05-14 BE BE767230A patent/BE767230A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1292076A (en) | 1972-10-11 |
| DE2121156A1 (en) | 1971-12-02 |
| FR2093506A5 (en) | 1972-01-28 |
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