BE770655A - Rabot a charbon comportant une semelle passant sous le transporteur, utilisable notamment dans les mines - Google Patents
Rabot a charbon comportant une semelle passant sous le transporteur, utilisable notamment dans les minesInfo
- Publication number
- BE770655A BE770655A BE770655A BE770655A BE770655A BE 770655 A BE770655 A BE 770655A BE 770655 A BE770655 A BE 770655A BE 770655 A BE770655 A BE 770655A BE 770655 A BE770655 A BE 770655A
- Authority
- BE
- Belgium
- Prior art keywords
- planer
- mines
- charcoal
- conveyor
- passing under
- Prior art date
Links
- 239000003610 charcoal Substances 0.000 title 1
Classifications
-
- 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
- E21C29/04—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains
- E21C29/14—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains by haulage cable or chain pulling the machine along the working face
- E21C29/18—Coupling and uncoupling machine to cable or chain
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)
- Chain Conveyers (AREA)
- Harvesting Machines For Root Crops (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712111225 DE2111225A1 (de) | 1971-03-09 | 1971-03-09 | Kohlenhobel,der den Foerderer mit einer Schwertplatte untergreift |
Publications (1)
Publication Number | Publication Date |
---|---|
BE770655A true BE770655A (fr) | 1971-12-01 |
Family
ID=5800957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE770655A BE770655A (fr) | 1971-03-09 | 1971-07-29 | Rabot a charbon comportant une semelle passant sous le transporteur, utilisable notamment dans les mines |
Country Status (5)
Country | Link |
---|---|
US (1) | US3768866A (fr) |
BE (1) | BE770655A (fr) |
DE (1) | DE2111225A1 (fr) |
FR (1) | FR2103315A5 (fr) |
GB (1) | GB1380647A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3106548A1 (de) * | 1981-02-21 | 1982-09-09 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Schwerthobel mit mehrteiliger gelenkiger schwertplatte |
US4534414A (en) * | 1982-11-10 | 1985-08-13 | Camco, Incorporated | Hydraulic control fluid communication nipple |
DE3313502A1 (de) * | 1983-04-14 | 1984-10-18 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Hobel fuer die untertaegige gewinnung |
DE102005049317B9 (de) * | 2005-10-12 | 2016-12-08 | Caterpillar Global Mining Europe Gmbh | Schwertplatte |
RU2736856C2 (ru) | 2015-12-09 | 2020-11-20 | ДЖОЙ ГЛОБАЛ АНДЕРГРАУНД МАЙНИНГ ЭлЭлСи | Направляющий башмак для горного комбайна |
CN114352074A (zh) * | 2021-12-13 | 2022-04-15 | 成都名辰传动设备有限公司 | 可启闭的侧壁及使用该侧壁的全自动阳光房 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE895283C (de) * | 1951-06-22 | 1953-11-12 | Otto Cuylen | Kratzfoerderer mit darauf verfahrbarem Gewinnungsgeraet |
US2823908A (en) * | 1953-08-22 | 1958-02-18 | Rosler Wulff | Mining planer having traction element behind the conveyor |
US3164412A (en) * | 1962-02-14 | 1965-01-05 | Gewerk Eisenhuette Westfalia | Planer having pivotally mounted side plates |
-
1971
- 1971-03-09 DE DE19712111225 patent/DE2111225A1/de active Pending
- 1971-07-26 FR FR7127218A patent/FR2103315A5/fr not_active Expired
- 1971-07-29 BE BE770655A patent/BE770655A/fr unknown
-
1972
- 1972-02-01 GB GB464372A patent/GB1380647A/en not_active Expired
- 1972-02-29 US US00230217A patent/US3768866A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2111225A1 (de) | 1972-09-14 |
FR2103315A5 (fr) | 1972-04-07 |
GB1380647A (en) | 1975-01-15 |
US3768866A (en) | 1973-10-30 |
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