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Class Information
Number: 198/750.2
Name: Conveyors: power-driven > Conveyor section > Reciprocating conveying surface > Surface formed by plural parallel elongated sections reciprocating horizontally
Description: Subject matter wherein the reciprocating conveying surface is comprised of two or more stretched out material holding members extending in the conveying direction and moving to and fro as a group during the material advance and moving to and fro sequentially during holding retraction in order to keep the material stationary.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7398873 |
Releasable connection between members |
Jul. 15, 2008 |
| 7395917 |
Method and apparatus for treating a layer of bulk material |
Jul. 8, 2008 |
| 7316307 |
Reciprocating slat conveyor with continuous splash guard bearings |
Jan. 8, 2008 |
| 7290648 |
Device for moving a heavy load |
Nov. 6, 2007 |
| 7252190 |
Bale wagon load rack and round bale unloading attachment |
Aug. 7, 2007 |
| 7243779 |
Reciprocating slat conveyor with V-slats |
Jul. 17, 2007 |
| 7243780 |
Conveyor slat drive beam connection |
Jul. 17, 2007 |
| 7185755 |
Slat conveyor having conveying slats and lifting/holding slats |
Mar. 6, 2007 |
| 7156223 |
Method and apparatus for treating a layer of bulk material |
Jan. 2, 2007 |
| 7131526 |
Slat conveyor with V-slats and slat support beams |
Nov. 7, 2006 |
| 7114612 |
Method and apparatus for treating a layer of bulk material |
Oct. 3, 2006 |
| 7104393 |
Bearings for reciprocating floor conveyor |
Sep. 12, 2006 |
| 7083041 |
Slat conveyor having conveying slats and lifting slats |
Aug. 1, 2006 |
| 7063205 |
Reciprocating conveyor with liquid collecting tray |
Jun. 20, 2006 |
| 7028832 |
Drive unit mount for reciprocating slat conveyor |
Apr. 18, 2006 |
| 6994012 |
Drive units and drive assemblies |
Feb. 7, 2006 |
| 6942089 |
Sealless reciprocating slat conveyor having vertically installable components |
Sep. 13, 2005 |
| 6848569 |
Reciprocating slat conveyor with fixed and movable slats |
Feb. 1, 2005 |
| 6786324 |
Guide for reciprocally movable slats |
Sep. 7, 2004 |
| 6782994 |
Heavy-duty reciprocating slat conveyor |
Aug. 31, 2004 |
| 6769532 |
Method and apparatus for conveying a solid material |
Aug. 3, 2004 |
| 6705457 |
Transport device and method of transporting to-be-processed elements through a high-temperature zone |
Mar. 16, 2004 |
| 6640963 |
Device for conveying massive objects, in particular metal reels |
Nov. 4, 2003 |
| 6575293 |
Connector and connection method for conveyor slats |
Jun. 10, 2003 |
| 6513648 |
Reciprocating conveyor with top front drive |
Feb. 4, 2003 |
| 6409009 |
Conveyor slat connector and connection method |
Jun. 25, 2002 |
| 6357578 |
Trailer floor cleaning system |
Mar. 19, 2002 |
| 6006896 |
Reciprocating slat conveyor with front end drive assembly |
Dec. 28, 1999 |
| 6006895 |
Conveyor slat connection to a drive beam |
Dec. 28, 1999 |
| 6000530 |
Drive beam connector and connection method |
Dec. 14, 1999 |
| 5934445 |
Continuously advancing reciprocating slat conveyor |
Aug. 10, 1999 |
| 5931284 |
Reciprocating tube conveyors |
Aug. 3, 1999 |
| 5862906 |
Grate plate arrangement |
Jan. 26, 1999 |
| 5860508 |
Reciprocating tube conveyors |
Jan. 19, 1999 |
| 5727672 |
Pultruded conveyor slats |
Mar. 17, 1998 |
| 5638943 |
Drive assembly for reciprocating slat conveyor |
Jun. 17, 1997 |
| 5505292 |
Reciprocating conveyor slats with pointed ridges for supporting pallets |
Apr. 9, 1996 |
| 5489018 |
Stem for mounting reciprocating slat conveyor |
Feb. 6, 1996 |
| 5482155 |
Reciprocating floor conveyor and floor member |
Jan. 9, 1996 |
| 5447222 |
Plastic floor slat for reciprocating conveyor |
Sep. 5, 1995 |
| 5403429 |
Apparatus for joining the ends of belt-shaped members |
Apr. 4, 1995 |
| 5370217 |
Tail assembly for reciprocating floor conveyor |
Dec. 6, 1994 |
| 5355994 |
Replaceable wear surface for conveyor slats |
Oct. 18, 1994 |
| 5325957 |
Bearing for reciprocating floor conveyor |
Jul. 5, 1994 |
| 5234309 |
Container for holding material which includes a drainable liquid |
Aug. 10, 1993 |
| 5156259 |
Slat-type conveyer for unidirectional load movement |
Oct. 20, 1992 |
| 5145309 |
Container for liquid bearing material |
Sep. 8, 1992 |
| 4990048 |
Apparatus for collecting and compacting garbage and then loading it into a road vehicle |
Feb. 5, 1991 |
| 4962848 |
Reciprocating floor conveyor |
Oct. 16, 1990 |
| 4923356 |
Apparatus for collecting and compacting garbage and then loading it into a road vehicle |
May. 8, 1990 |
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