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Class Information
Number: 198/476.1
Name: Conveyors: power-driven > Conveyor system for moving a specific load as a separate unit > System includes a rotating or endless carrier with a load engaging element > With means to move load engaging elements relative to carrier > Element is shifted to discharge or receive a load
Description: Apparatus wherein the load engaging element is movable relative to the drive member for the purpose of ejecting or receipt of a load.


Sub-classes under this class:

Class Number Class Name Patents
198/477.1 Element is only shifted with the load during discharge 63


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7451868 Conveyor device with an improved transfer arm Nov. 18, 2008
7395916 Apparatus and method for manufacturing panels from wood pieces Jul. 8, 2008
7261197 Method and apparatus for inspecting articles of glassware Aug. 28, 2007
7207430 Vacuum gripper for handling small components Apr. 24, 2007
7104389 Conveying drum with clamping device Sep. 12, 2006
7080726 Carton transfer unit Jul. 25, 2006
7077259 Carton transfer unit Jul. 18, 2006
7059466 Carton transfer unit Jun. 13, 2006
7021453 Conveyor with gear mechanism gripper and related conveyor link Apr. 4, 2006
7004303 Method and apparatus for singulating lumber Feb. 28, 2006
6978877 Automatic machine for processing articles and having a position detecting device with hall-effect sensors Dec. 27, 2005
6913134 Method and apparatus for changing the orientation of workpieces about an angled axis for a decorator Jul. 5, 2005
6823982 Transfer wheel for transferring products along a wrapping line Nov. 30, 2004
6814219 Overhead conveyor Nov. 9, 2004
6773008 Apparatus for transporting sheet-like articles Aug. 10, 2004
6748983 Conveyor for bottle-filling machine Jun. 15, 2004
6736257 Device and method for transferring articles in the tobacco-processing industry May. 18, 2004
6695126 Device and method for transporting body Feb. 24, 2004
6672446 Unit and method for transferring cigarette portions Jan. 6, 2004
6431345 High speed board feeder Aug. 13, 2002
6343628 Machine for filling bottles with liquid Feb. 5, 2002
6341687 Equipment for moving cages used for holding and transporting chickens, hens and similar Jan. 29, 2002
6336548 Apparatus for positioning electronic component holder head and apparatus for transferring electronic component Jan. 8, 2002
6269936 Installation for the transport of helical-shaped wound springs Aug. 7, 2001
6209710 Method for the suspended conveying of containers and device for carrying out said method Apr. 3, 2001
6199683 High speed revolving board singulator with retracting shoe and variable dwell duckers Mar. 13, 2001
6186313 Method and unit for transferring a group of cigarettes continuously between conveyors Feb. 13, 2001
6179115 Mechanical device three chains for the continuous spacing and transfer of products Jan. 30, 2001
6168009 Apparatus for positioning electronic component holder head and apparatus for transferring electronic component Jan. 2, 2001
6152154 Conveyor system for dishwashing Nov. 28, 2000
6079096 Component mounting apparatus Jun. 27, 2000
6015040 Transfer device Jan. 18, 2000
5921376 High speed revolving lug loader with retracting heel and hook Jul. 13, 1999
5884750 Apparatus for transferring substantially round, fragile articles, such as for instance eggs Mar. 23, 1999
5882172 Pallet transfer apparatus Mar. 16, 1999
5865595 Product manipulating unit Feb. 2, 1999
5768854 Equipment for packaging products internally of boxes Jun. 23, 1998
5655646 Support system for PCB Aug. 12, 1997
5649615 Conveyor for compressing cigarette blocks Jul. 22, 1997
5607045 Transport star unit for containers Mar. 4, 1997
5558201 Conveyor apparatus for further conducting individually supplied, flat products Sep. 24, 1996
5509525 Apparatus for taking out and aligning articles transported thereto Apr. 23, 1996
5447219 Positioning mechanism for high speed packaging machinery Sep. 5, 1995
RE35027 Pick and place method and apparatus Aug. 29, 1995
5443682 Securing objects such as scallops to a backing material Aug. 22, 1995
5404227 Container inspecting apparatus having rotary indexing apparatus Apr. 4, 1995
5400574 System for feeding and packing products in pillow pack wrappings Mar. 28, 1995
5377815 Conveyor apparatus for batch treatment of objects Jan. 3, 1995
5353909 Feeding and indexing apparatus Oct. 11, 1994
5255777 Apparatus for transporting groups of rod-shaped articles of the tobacco processing industry Oct. 26, 1993

1 2 3


 
 
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