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Class Information
Number: 198/561
Name: Conveyors: power-driven > Conveyor system having a gravity conveyor section > Power-driven conveyor section feeding to gravity section (i.e., gravity discharge material holder, or gravity flow path) feeding in turn to another power-driven section > Gravity conveyor section fed by one run of power-driven section, and feeding in turn to another run of the same section
Description: Apparatus wherein the system comprises a gravity section which is fed by one run of a plural-run, power- driven section, and which then feeds to another run of that section.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7370752 |
Controlled conveyor |
May. 13, 2008 |
| 6269938 |
Over/under line feed system |
Aug. 7, 2001 |
| 5772004 |
Apparatus for filling a bin |
Jun. 30, 1998 |
| 5441144 |
Method and apparatus for reducing conveyor belt spillage |
Aug. 15, 1995 |
| 5398598 |
Food processing transport system |
Mar. 21, 1995 |
| 5281273 |
Apparatus for marking recyclable books |
Jan. 25, 1994 |
| 5173272 |
Heated conveyor and process for disinfecting size-reduced hospital refuse |
Dec. 22, 1992 |
| 5103718 |
Apparatus and method for processing of a food product |
Apr. 14, 1992 |
| 4921089 |
Trough-type chain conveyor for bulk material |
May. 1, 1990 |
| 4807740 |
Trough-type chain conveyor for bulk material |
Feb. 28, 1989 |
| 4643294 |
Grain conveyor-total enclosed |
Feb. 17, 1987 |
| 4512705 |
Horizontal plow system method and apparatus for reclaiming and homogenously blending bulk solid particulate matter such as coal |
Apr. 23, 1985 |
| 4366628 |
Invertable pan conveyor and material carrying pan therefor |
Jan. 4, 1983 |
| 4312442 |
Scraper-chain conveyor |
Jan. 26, 1982 |
| 4260371 |
Modular heat exchange apparatus |
Apr. 7, 1981 |
| 4250987 |
Flow control gate apparatus |
Feb. 17, 1981 |
| 4142304 |
Apparatus for gas treatment of articles traversing an enclosure |
Mar. 6, 1979 |
| 4018325 |
Automatic package accumulator |
Apr. 19, 1977 |
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