FR2450341B1 - - Google Patents
Info
- Publication number
- FR2450341B1 FR2450341B1 FR8002094A FR8002094A FR2450341B1 FR 2450341 B1 FR2450341 B1 FR 2450341B1 FR 8002094 A FR8002094 A FR 8002094A FR 8002094 A FR8002094 A FR 8002094A FR 2450341 B1 FR2450341 B1 FR 2450341B1
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
- B65G19/28—Troughs, channels, or conduits
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/06—Transport of mined material at or adjacent to the working face
- E21F13/066—Scraper chain conveyors
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/06—Transport of mined material at or adjacent to the working face
- E21F13/066—Scraper chain conveyors
- E21F13/068—Special adaptations for use at the junction of the working face with the gallery, e.g. driving stations coupled to the driving station of the winning machine
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)
- Structure Of Belt Conveyors (AREA)
- Pusher Or Impeller Conveyors (AREA)
- Road Paving Machines (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
- Framework For Endless Conveyors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792908155 DE2908155A1 (de) | 1979-03-02 | 1979-03-02 | Kurvenfoerderer, insbesondere fuer die streb-streckenuebergabe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2450341A1 FR2450341A1 (fr) | 1980-09-26 |
| FR2450341B1 true FR2450341B1 (US07655688-20100202-C00010.png) | 1983-11-25 |
Family
ID=6064281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8002094A Granted FR2450341A1 (fr) | 1979-03-02 | 1980-01-31 | Convoyeur a profil curviligne utilisable pour le transfert de produits abattus d'une taille dans une galerie dans les exploitations minieres |
Country Status (7)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4842130A (en) * | 1984-11-13 | 1989-06-27 | D M Enterprises Inc. | Belt bender |
| DE3841660A1 (de) * | 1988-08-30 | 1990-03-01 | Lewin Heinz Ulrich | Verfahren zum betreiben eines in einer kurve verlegten foerderbandes und kurvenbandfoerderer |
| RU2482276C1 (ru) * | 2012-06-04 | 2013-05-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный минерально-сырьевой университет "Горный" | Комплекс для проходки выработки метрополитена круглого поперечного сечения |
| CN105217236A (zh) * | 2015-10-21 | 2016-01-06 | 无锡港盛重型装备有限公司 | 一种便携式刮板输送机装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US453130A (en) * | 1891-05-26 | eitschee | ||
| GB737083A (en) * | 1951-06-11 | 1955-09-21 | Joy Sullivan Ltd | Improvements in or relating to conveying apparatus |
| US2940424A (en) * | 1954-04-29 | 1960-06-14 | Fmc Corp | Poultry feeding system |
| DE1190872B (de) * | 1963-10-29 | 1965-04-08 | Gewerk Eisenhuette Westfalia | Kurvengaengiger Kratzerfoerderer |
| FR1453708A (fr) * | 1965-11-15 | 1966-06-03 | Eisenhuette Westfalia Fa Ges | Transporteur pour trajets présentant des courbes, utilisable notamment dans les mines |
| GB1278335A (en) * | 1969-11-25 | 1972-06-21 | Dowty Meco Ltd | Improvements relating to means for conveying coal in mines |
| DE2013089C3 (de) * | 1970-03-19 | 1979-07-12 | Gewerkschaft Eisenhuette Westfalia, 4670 Luenen | Kettenkratzförderer |
| DE2051384A1 (de) * | 1970-10-20 | 1972-04-27 | Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum | Kratzförderer |
| DE2163479C3 (de) * | 1971-12-21 | 1986-11-13 | Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen | Als Kurvenförderer ausgebildeter Mittelkettenkratzförderer |
| US3905473A (en) * | 1974-01-21 | 1975-09-16 | Intraco | Drive apparatus |
-
1979
- 1979-03-02 DE DE19792908155 patent/DE2908155A1/de active Granted
-
1980
- 1980-01-31 FR FR8002094A patent/FR2450341A1/fr active Granted
- 1980-02-14 CS CS801020A patent/CS238603B2/cs unknown
- 1980-02-25 GB GB8006266A patent/GB2044204B/en not_active Expired
- 1980-02-26 SU SU802887651A patent/SU1009274A3/ru active
- 1980-02-28 US US06/125,513 patent/US4312442A/en not_active Expired - Lifetime
- 1980-03-01 PL PL1980222390A patent/PL120749B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2044204A (en) | 1980-10-15 |
| CS238603B2 (en) | 1985-12-16 |
| PL222390A1 (US07655688-20100202-C00010.png) | 1981-01-30 |
| SU1009274A3 (ru) | 1983-03-30 |
| PL120749B1 (en) | 1982-03-31 |
| FR2450341A1 (fr) | 1980-09-26 |
| DE2908155A1 (de) | 1980-09-11 |
| GB2044204B (en) | 1982-11-17 |
| DE2908155C2 (US07655688-20100202-C00010.png) | 1987-08-06 |
| US4312442A (en) | 1982-01-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |