FIELD: machine building.
SUBSTANCE: prismatic drive chain includes plate-type links hinged in alternating series order between each other with rolling in kinematic pairs formed with adjacent links. Friction torque of chain hinge in operating mode is almost equal to movement friction torque. Small amount of (abrasive) particles of the medium saturates friction surfaces of parts in chain hinge.
EFFECT: insufficiently scratching action of those particles, which causes intensive wear of known drive chains and their sprockets.
| Title | Year | Author | Number |
|---|---|---|---|
| DRIVE PLATE-TYPE CHAIN HAVING OPEN ROLLING HINGES WITH ENGAGEMENT ELEMENT OF CYLINDRICAL SHAPE | 2009 |
|
RU2472049C2 |
| DRIVING ROLLER CHAIN WITH ROLLING HINGES | 2009 |
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RU2450184C2 |
| CHAIN TRANSMISSION | 2011 |
|
RU2455542C1 |
| LOOSE MATERIALS FEEDER SCRAPER CONVEYOR | 2000 |
|
RU2188788C2 |
| PLATE CHAIN | 2009 |
|
RU2490530C2 |
| DETACHABLE HAULING CHAIN | 2000 |
|
RU2188972C2 |
| SLEEVE-AND-ROLLER CHAIN | 0 |
|
SU1618933A1 |
| CHAIN OF DOUBLE ENGAGEMENT | 2010 |
|
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| DRIVE PLATE CHAIN | 2019 |
|
RU2714413C1 |
| TRACTION MEMBER WITH LOAD CARRIER FOR TWO-CHAIN VERTICALLY-CLOSED CONVEYOR | 2002 |
|
RU2280603C2 |
