LandOfFree - US Patents - Listing for Conveyors: power-driven

Conveyors: power-driven – Conveyor system for moving a specific load as a separate unit – System includes a load supported by a conveyor portion which...

Apparatus for conveying, accumulating in succession and arrangin

Conveyors: power-driven – Conveyor arrangement for selecting among plural sources or... – With selection responsive to means containing or introducing...

Apparatus for correcting for wear of a conveyor belt

Conveyors: power-driven – Conveyor system for establishing and moving a group of items – Subdivides continuous item stream into longitudinally spaced...

Apparatus for correcting the position of flat objects...

Conveyors: power-driven – Conveyor for changing attitude of item relative to conveyed... – By conveying randomly faced items and turning items to...

Apparatus for correctly positioning dispensers to be applied to

Conveyors: power-driven – Conveyor system for establishing and moving a group of items – By shifting group of items simultaneously from stream...

Apparatus for counting and grouping articles

Conveyors: power-driven – Conveyor section – Thrower

Apparatus for cycleless transportation

Conveyors: power-driven – Conveyor section – Diverse

Apparatus for defibering sheaths of fibrous material, particular

Conveyors: power-driven – Conveyor arrangement for selecting among plural sources or... – One of a plurality of main line conveyors selectively moves...

Apparatus for deflecting articles

Conveyors: power-driven – Conveyor for changing attitude of item relative to conveyed... – By actuating item-holder relative to holder-carrying conveyor

Apparatus for deflecting flat workpieces through 180.degree. wit

Conveyors: power-driven – Conveyor system having auxiliary section for storing items...

Apparatus for deflecting mass flows of rod-shaped articles

Conveyors: power-driven – Conveyor system having auxiliary section for storing items... – Auxiliary section has the same entrance and exit

Apparatus for delivering cigarettes or the like from a maker to

Conveyors: power-driven – Conveying system having plural power-driven conveying sections – Forming a single conveying path

Apparatus for delivering substantially spherical products...

Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By longitudinally respacing successive articles in stream

Apparatus for delivery of impact-sensitive articles

Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By queueing items from quantity source of items into stream...

Apparatus for destacking a substantially spiral-shaped formed st

Conveyors: power-driven – Conveyor section – Endless conveyor

Apparatus for detecting a transverse movement of an endless belt

Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – With means to control the operation of the section

Apparatus for detecting an irregularity in the frequency of step

Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By distributing items from one stream into plural streams

Apparatus for detecting and clearing a jam of articles

Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By laterally or vertically moving successive items in...

Apparatus for direct and circuitous transport of cigarettes or t

Conveyors: power-driven – Conveyor arrangement for selecting among plural sources or... – One of a plurality of main line conveyors selectively moves...

Apparatus for discharging a flat article