| Patent Number |
Title Of Patent |
Date Issued |
| 7374034 |
Reciprocating slat conveyor with bearing planks on fixed slats between moving slats |
May 20, 2008 |
| Fixed conveyor slats (12) in the nature of beams extend over a window in a support framework (70, 72, 74, 76, 86, 88) for the movable and fixed slats (10, 12) of the reciprocating slat conveyor. The fixed slats (12) support the movable slats (10), including in the region of the window. |
| 7243780 |
Conveyor slat drive beam connection |
July 17, 2007 |
| A screw (114) is rotated to move a head (110, 110') against a first squeeze bar (30) and through a threaded opening (114) in a second squeeze bar (32), for moving the squeeze bars (30, 32) relatively together. This movement rotates cam bars (100, 102, 104, 106) in position, causing them |
| 7185755 |
Slat conveyor having conveying slats and lifting/holding slats |
March 6, 2007 |
| A conveyor comprises laterally spaced apart lifting/holding slats (12) and laterally spaced apart conveying slats (10) between the lifting/holding slats (12). The conveying slats (10) are advanced in a first direction for conveying a load and are retracted in a second direction for r |
| 7131526 |
Slat conveyor with V-slats and slat support beams |
November 7, 2006 |
| Fixed conveyor slats (12) in the nature of beams extend over a window in support framework (53, 100, 102, 116, 118) for the movable and fixed slats (10, 12) in a reciprocating slat conveyor. The fixed slats (12) support the movable slats (20), including in the region of the window. T |
| 7083041 |
Slat conveyor having conveying slats and lifting slats |
August 1, 2006 |
| An inflatable bladder (50) is positioned between the top (24) of a lower slat (22) and the top (36) of an upper slat (20). An air supply/exhaust conduit (52) extends upwardly from a transverse manifold (76) to the inflatable bladders (50). Flanges (32, 34) on the lower slat (22) contact |
| 7028832 |
Drive unit mount for reciprocating slat conveyor |
April 18, 2006 |
| Transverse frame members (14, 16) extend across and are connected to longitudinal frame members (10, 12). Frame member (14) divides longitudinal frame members (10, 12) into major and minor parts (20, 22, 24, 26). The minor parts (24, 26) are braced by gussets (70, 72) which extend be |
| 6994012 |
Drive units and drive assemblies |
February 7, 2006 |
| A threaded nipple (26) at the closed end of a linear hydraulic motor (12) is received within a recess (82) in a frame member (78). Single clamp members, or individual clamp members (88), have recesses (92) that receive lower portions of the nipples (26). Bolts (94) extend through the |
| 6942089 |
Sealless reciprocating slat conveyor having vertically installable components |
September 13, 2005 |
| The load supporting and moving surface of the conveyor is made up of longitudinal members called slats. The slats are edge to edge with small gaps between the edges. The slats are supported on bearing parts and bearing strips which are supported on longitudinal beams which are evenly |
| 6889819 |
Reciprocating floor conveyor with splash guard bearings |
May 10, 2005 |
| A plurality of hold-down bearings (12) are locked into position on longitudinal guide beams (12, 12'). Anti-splash bearings (10) are positioned on the guide beams (12, 12') longitudinally between the hold-down bearings (12). The anti-splash bearings have bottom flaps (46, 48) which c |
| 6848569 |
Reciprocating slat conveyor with fixed and movable slats |
February 1, 2005 |
| A reciprocating slat conveyor is composed of laterally spaced apart movable conveyor slats (10) and fix conveyor slats (12) laterally between the movable slats (10). The movable slats (10) are clamped to transverse drive beams (56) by clamp structure that includes an upper clamp member ( |
| 6782994 |
Heavy-duty reciprocating slat conveyor |
August 31, 2004 |
| A plurality of laterally spaced apart, longitudinally extending, V-shaped upper conveyor slats (10) are provided. Each upper conveyor slat (10) has a crown and opposite side portions that slope laterally outwardly and downwardly from the crown. The side portions have lower surfaces. A |
