DE3720515C2 - - Google Patents
Info
- Publication number
- DE3720515C2 DE3720515C2 DE19873720515 DE3720515A DE3720515C2 DE 3720515 C2 DE3720515 C2 DE 3720515C2 DE 19873720515 DE19873720515 DE 19873720515 DE 3720515 A DE3720515 A DE 3720515A DE 3720515 C2 DE3720515 C2 DE 3720515C2
- Authority
- DE
- Germany
- Prior art keywords
- conveyor
- rollers
- kuligleis
- conveyors
- crusher
- 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 - Fee Related
Links
- 238000000926 separation method Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 4
- 230000002441 reversible effect Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 10
- 238000005065 mining Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/14—Pulverising loaded or unloaded materials
-
- 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
- E21F13/002—Crushing devices specifically for conveying in mines
-
- 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
- E21F13/08—Shifting conveyors or other transport devices from one location at the working face to another
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)
- Crushing And Pulverization Processes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8717923U DE8717923U1 (de) | 1987-06-20 | 1987-06-20 | Brecherförderer mit Feingutvorabscheidung und Rückeinrichtung |
DE19873720515 DE3720515A1 (de) | 1987-06-20 | 1987-06-20 | Brecherfoerderer mit feingutvorabscheidung und rueckeinrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873720515 DE3720515A1 (de) | 1987-06-20 | 1987-06-20 | Brecherfoerderer mit feingutvorabscheidung und rueckeinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3720515A1 DE3720515A1 (de) | 1988-12-29 |
DE3720515C2 true DE3720515C2 (sv) | 1993-08-12 |
Family
ID=6330027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873720515 Granted DE3720515A1 (de) | 1987-06-20 | 1987-06-20 | Brecherfoerderer mit feingutvorabscheidung und rueckeinrichtung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3720515A1 (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102502216B (zh) * | 2011-10-11 | 2013-09-25 | 河南万合机械有限公司 | 自动清煤装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2513366A1 (de) * | 1975-03-26 | 1976-10-07 | Ruhrkohle Ag | Verfahren und vorrichtung zur gewinnung eines foerdergerechten gutes aus rohkohle insbes. fuer die streckenfoerderung im untertagebergbau |
-
1987
- 1987-06-20 DE DE19873720515 patent/DE3720515A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3720515A1 (de) | 1988-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |