| ReturnTo Theme-Group-Choice | Onelevelup |
| 3F025 | Framework for endless conveyors | |
| B65G21/00 -21/22@Z | ||
| B65G21/14;21/14@A-21/14@E;21/14@Z | AA | AA00 EXTENSION MOVEMENT |
AA01 | AA02 | AA04 | AA06 | ||||||
| . Extension of endless conveyors | . . Movable-frame support mechanisms | . . Relationship between extension movement and the tensioning means | . Extension of roller conveyors, chutes, and the like | |||||||||
| AA11 | AA12 | AA13 | ||||||||||
| . Drive mechanisms for extension movement | . . Piston-and-cylinder mechanisms | . . Rack-and-pinion mechanisms | ||||||||||
| AB | AB00 HORIZONTAL TURNING MOVEMENT |
AB01 | AB03 | AB05 | AB08 | |||||||
| . Turning at an intermediate point of the endless conveyor | . Turning of the entire conveyor frame | . Conveyors with multiple turning points | . Turning functions | |||||||||
| AC | AC00 TILTING AND ELEVATING |
AC01 | AC03 | AC05 | AC07 | |||||||
| . Tilting of the endless conveyor at an intermediate point | . Tilting of the entire conveyor frame | . Folding variants (i.e., including foldable housing) | . Lateral tilting movement | |||||||||
| AC11 | AC12 | AC13 | AC15 | |||||||||
| . Drive mechanisms for tilting | . . Piston and cylinder | . . Use of lifting plane | . Bending-element connection and mechanisms for connecting | |||||||||
| AD | AD00 OTHER KINDS OF MOVEMENT |
AD01 | AD02 | AD03 | AD05 | |||||||
| . Vertical movement | . . Vertical movement of one part of the conveyor | . . Vertical movement of the entire conveyor frame | . Spacing adjustment of one pair of conveyors | |||||||||
| AD11 | ||||||||||||
| . Combinations of movements, or compounded movements | ||||||||||||
| B65G21/20;21/20@A;21/20@C;21/20@Z | BA | BA00 ARRANGEMENT OF LOAD-CARRIER GUIDES |
BA01 | BA02 | BA03 | BA04 | BA05 | BA06 | BA08 | BA09 | ||
| . Guides located immediately adjacent to the load carrier | . . Side locations (i.e., on either side) | . . . Multiple rows | . . Locations on the lower part | . . Locations on the upper part | . . Locations on the lower or upper part of the side | . . Guides that maintain a tilted position | . . Guides to accommodate a specific shape | |||||
| BB | BB00 FUNCTIONS AND USES |
BB01 | BB04 | BB05 | BB06 | BB07 | ||||||
| . Control of linear motion and position, or changing of the flow route | . Transfer of articles between conveyors | . Curving of the conveyor path | . Feeding and discharging of conveyed loads | . Imparting of up-down or vertical motion to the conveyor | ||||||||
| BC | BC00 SHAPE AND MOUNTING OF THE GUIDE ELEMENTS |
BC01 | BC02 | BC04 | BC05 | BC06 | BC07 | BC08 | BC10 | |||
| . Guide-mounting and -connecting means | . Means for connecting guides longitudinally | . Shape, structure, and materials of guides | . . Movable guides (i.e., including movement by springs) | . . . Vertical position adjustment | . . . Lateral position adjustment (i.e., spacing adjustment) | . . . . Simultaneous adjustment of corresponding guides | . . Variants using endless belts or rollers | |||||
| B65G21/20@B | BD | BD00 SKIRT ELEMENTS (I.E., GUIDE ELEMENTS FOR CONVEYING PARTICULATE MATERIALS) |
BD01 | BD02 | BD03 | BD04 | BD06 | |||||
| . Means for supporting, connecting, and grasping skirts | . . Means for attachment to the conveyor | . . . Means for moving up and down | . . . Means for swaying | . . Movable connection to the conveyor and hopper | ||||||||
| BD11 | BD12 | BD13 | BD15 | BD17 | ||||||||
| . Shape, structure, and materials of skirts | . . Variants with sealing means between the conveyors | . . Variants using an endless belt | . . Back-skirt and skirt-end plates | . Other forms (e.g., air curtains) | ||||||||
| B65G21/22;21/22@A-21/22@E;21/22@Z | CA | CA00 OBJECTS GUIDED BY CONVEYOR GUIDE MEMBERS |
CA01 | CA02 | ||||||||
| . Belt-conveyor guides | . . Guides for round or V-shape belts | |||||||||||
| CA11 | CA12 | CA14 | CA15 | |||||||||
| . Chain-conveyor guides | . . Guides for chains (i.e., excluding trolleys) | . . . Engagement of the roller with the chain | . . . Engagement of link plate with the chain | |||||||||
| CA22 | CA24 | CA25 | CA26 | |||||||||
| . . Guides for trolley conveyors (e.g., trolley rails) | . . . I-shaped types | . . . Square types | . . . Round types | |||||||||
| CA32 | CA34 | CA35 | CA37 | |||||||||
| . . Guides for carriers | . . . Engagement of carrier rollers | . . . Sliding contact with carriers | . . . Tilting of carriers that ae moving vertically | |||||||||
| CB | CB00 SHAPE AND MOUNTING OF GUIDE MEMBERS |
CB01 | CB03 | CB05 | CB07 | CB09 | CB10 | |||||
| . Mounting and connection of guides | . Means for connecting guides longitudinally | . Guides at the curved portion of the conveyor path | . Guides at the point of transfer between conveyors | . Shape and structure of guides | . . Shape and materials of contact surfaces |