FR2482183B3 - - Google Patents
Info
- Publication number
- FR2482183B3 FR2482183B3 FR8022621A FR8022621A FR2482183B3 FR 2482183 B3 FR2482183 B3 FR 2482183B3 FR 8022621 A FR8022621 A FR 8022621A FR 8022621 A FR8022621 A FR 8022621A FR 2482183 B3 FR2482183 B3 FR 2482183B3
- Authority
- FR
- France
- 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 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
-
- 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)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Mechanical Means For Catching Fish (AREA)
- Earth Drilling (AREA)
- Sawing (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Fertilizing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7936341 | 1979-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2482183A1 FR2482183A1 (fr) | 1981-11-13 |
| FR2482183B3 true FR2482183B3 (enExample) | 1982-07-09 |
Family
ID=10508631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8022621A Granted FR2482183A1 (fr) | 1979-10-19 | 1980-10-17 | Machine d'abattage de type haveuse |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4396229A (enExample) |
| JP (1) | JPS5697097A (enExample) |
| AU (1) | AU547229B2 (enExample) |
| CA (1) | CA1165338A (enExample) |
| DE (1) | DE3039204A1 (enExample) |
| ES (1) | ES8200161A1 (enExample) |
| FR (1) | FR2482183A1 (enExample) |
| IN (1) | IN154835B (enExample) |
| ZA (1) | ZA806314B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL180563B1 (pl) * | 1996-07-30 | 2001-02-28 | Masz Famur Sa Fab | Zespól napedowy, zwlaszcza kombajnu górniczego PL |
| US8789892B2 (en) | 2010-10-29 | 2014-07-29 | Joy Mm Delaware, Inc. | Drive mechanism for a longwall mining machine |
| CN104121018B (zh) * | 2014-07-18 | 2016-08-17 | 乐山市红川机械有限责任公司 | 交流电牵引采煤机 |
| CN108328218A (zh) * | 2018-03-17 | 2018-07-27 | 合肥欣宸瑞工业自动化有限公司 | 一种柔性传送机构 |
| CN112855152A (zh) * | 2021-01-04 | 2021-05-28 | 天地上海采掘装备科技有限公司 | 采煤机专用拖缆系统控制方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1158684A (en) * | 1966-08-19 | 1969-07-16 | Eickhoff Geb | Improvements in or relating to Apparatus for Mining |
| DE1900025C3 (de) * | 1969-01-02 | 1974-08-29 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Winde für Gewinnungsmaschinen des Untertagebergbaues |
| GB1486978A (en) * | 1975-02-28 | 1977-09-28 | Coal Ind | Mineral-mining machine |
| GB1521772A (en) | 1976-05-06 | 1978-08-16 | Anderson Mavor Ltd | Mining machine haulage driving device |
| DE2622218C2 (de) * | 1976-05-19 | 1983-01-27 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Verfahren und Vorrichtung zum Sichern von in geneigten oder steilen Flözen eingesetzten Gewinnungsmaschinen |
| DE2741660C2 (de) * | 1977-09-16 | 1981-11-26 | Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Walzenschrämmaschine |
| GB1570255A (en) * | 1978-05-12 | 1980-06-25 | Dresser Europe Sa | End cutting unit for a mining machine |
-
1980
- 1980-10-14 AU AU63246/80A patent/AU547229B2/en not_active Expired - Fee Related
- 1980-10-14 ZA ZA00806314A patent/ZA806314B/xx unknown
- 1980-10-15 IN IN1179/CAL/80A patent/IN154835B/en unknown
- 1980-10-15 US US06/197,333 patent/US4396229A/en not_active Expired - Lifetime
- 1980-10-17 DE DE19803039204 patent/DE3039204A1/de not_active Withdrawn
- 1980-10-17 CA CA000362622A patent/CA1165338A/en not_active Expired
- 1980-10-17 ES ES496034A patent/ES8200161A1/es not_active Expired
- 1980-10-17 FR FR8022621A patent/FR2482183A1/fr active Granted
- 1980-10-18 JP JP14621280A patent/JPS5697097A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2482183A1 (fr) | 1981-11-13 |
| CA1165338A (en) | 1984-04-10 |
| DE3039204A1 (de) | 1981-04-30 |
| ES496034A0 (es) | 1981-10-16 |
| ES8200161A1 (es) | 1981-10-16 |
| US4396229A (en) | 1983-08-02 |
| IN154835B (enExample) | 1984-12-15 |
| AU6324680A (en) | 1981-04-30 |
| ZA806314B (en) | 1981-10-28 |
| JPS5697097A (en) | 1981-08-05 |
| AU547229B2 (en) | 1985-10-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |