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| Number | Title | Issue Date |
| 7740128 | Method for self-synchronizing a conveyor belt sensor system A self-synchronizing system and method for conveyor belt sensor operation is disclosed based on the address of an RFID tag in the belt and the location of that tag in the system memory. A moving conveyor belt system has a plurality of sensors spaced along the belt a... | 06/22/2010 |
| 7726467 | Conveyor coupler system A conveyor coupler system for efficiently increasing the longevity and productivity of the conveyor. The conveyor coupler system generally includes a coupler including a first portion and a second portion, wherein the first portion extends from the second portion. T... | 06/01/2010 |
| 7357242 | Transfer apparatus A transfer apparatus includes an electrical extension and contraction drive device which is connected to a distribution guide body, so that the switching action of the distribution guide body can be performed at a high speed, with shortened response time. Hence, the... | 04/15/2008 |
| 7000758 | Conveyor system A conveyor system comprising an endless conveyor belt (5) having a plurality of mechanical conveyor means (12) projecting from a top surface thereof and a delivery tube (1) having an intake end and a discharge end for receiving a delivery portio... | 02/21/2006 |
| 4456156 | Unloading apparatus for silo An apparatus for unloading a silo having side walls and a floor which includes a central chute that supplies material to a conveyor box which is covered except for the chute. A conveyor in the conveyor box conveys material from the central chute out throu... | 06/26/1984 |
| 4027792 | Loop forming chain Chain or conveyor system for a machine to manufacture pile fabrics which have the blades thereof closely spaced by arranging the chain lugs on each chain in staggered relationship to the chain lugs on the next adjacent chain.... | 06/07/1977 |