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Class Information
Number: 198/690.1
Name: Conveyors: power-driven > Conveyor section > Having means to enhance the friction or adherence between the conveyor and load at random locations on conveyor > Magnetic
Description: Apparatus having lines of magnetic flux which cause the load to adhere to the power-driven conveyor.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7347317 |
Method and device for measuring conveyor belt elongation, method and device for measuring conveyor belt wear extent, method and device for measuring conveyor belt temperature, rubber magnet sh |
Mar. 25, 2008 |
| 7311846 |
Apparatus and method for separating ferrous and non-ferrous metal particles suspended in a liquid |
Dec. 25, 2007 |
| 7296675 |
Magnetic centering roller for reinforce conveyor belts |
Nov. 20, 2007 |
| 7252189 |
Method for aligning laminated electronic parts in desired orientation and alignment device therefor |
Aug. 7, 2007 |
| 7131528 |
Chain guide for a continuous running transport chain |
Nov. 7, 2006 |
| 7114614 |
Magnetic centerguide |
Oct. 3, 2006 |
| 7097026 |
Magnetic turnaround |
Aug. 29, 2006 |
| 6945384 |
Parts aligner |
Sep. 20, 2005 |
| 6913137 |
Method of retrofitting magnetic guide to a grid |
Jul. 5, 2005 |
| 6823986 |
Device and method for conveying work pieces |
Nov. 30, 2004 |
| 6787724 |
Sorting machine |
Sep. 7, 2004 |
| 6695949 |
Feeding device for strip shaped tire components |
Feb. 24, 2004 |
| 6588580 |
Apparatus for the transport of workpieces in particular of suspended, panel-shaped workpieces |
Jul. 8, 2003 |
| 6582178 |
Mini-modual manufacturing environmental |
Jun. 24, 2003 |
| 6561343 |
Magnetic carrying device |
May. 13, 2003 |
| 6358319 |
Magnetic method and apparatus for depositing granules onto an asphalt-coated sheet |
Mar. 19, 2002 |
| 6332529 |
Component conveying device |
Dec. 25, 2001 |
| 6325927 |
Magnetic separator apparatus |
Dec. 4, 2001 |
| 6315108 |
Carrying device for carrying a number of products, as well as a system provided with such carrying device |
Nov. 13, 2001 |
| 6308861 |
Chip component feeding apparatus and attracting plate for use in same |
Oct. 30, 2001 |
| 6290056 |
Conveying apparatus for conveying magnetic workpieces |
Sep. 18, 2001 |
| 6241077 |
Transport system for spinning bobbins and bobbin tubes with a transport path bridging a passage |
Jun. 5, 2001 |
| 6123184 |
Parts alignment device |
Sep. 26, 2000 |
| 6112389 |
Transport device and pallets for containers |
Sep. 5, 2000 |
| 6102191 |
Device for transporting flat, especially plate-like objects |
Aug. 15, 2000 |
| 6086761 |
Magnetic separator apparatus |
Jul. 11, 2000 |
| 6073800 |
Chip component feeding apparatus and attracting plate for use in same |
Jun. 13, 2000 |
| 5918727 |
Method and apparatus for coating threaded fasteners |
Jul. 6, 1999 |
| 5913402 |
Parts alignment device |
Jun. 22, 1999 |
| 5901949 |
Conveyor system for collating photographic prints and negatives |
May. 11, 1999 |
| 5896873 |
Apparatus and method for transporting magnetic objects |
Apr. 27, 1999 |
| 5871084 |
Magnetic conveyor system |
Feb. 16, 1999 |
| 5865298 |
Magnetic transport system |
Feb. 2, 1999 |
| 5862905 |
Transport apparatus |
Jan. 26, 1999 |
| 5848684 |
Method for transporting magnetic objects |
Dec. 15, 1998 |
| 5819907 |
Apparatus and method for conveying different types of force responsive articles |
Oct. 13, 1998 |
| 5816385 |
Magnetic conveying device with non-magnetic guide rails |
Oct. 6, 1998 |
| 5817177 |
Apparatus for application of liquid materials onto substates |
Oct. 6, 1998 |
| 5799934 |
Battery convey jig |
Sep. 1, 1998 |
| 5735387 |
Specimen rack handling system |
Apr. 7, 1998 |
| 5699649 |
Metering and packaging device for dry powders |
Dec. 23, 1997 |
| 5680922 |
Apparatus for orienting lids |
Oct. 28, 1997 |
| 5673540 |
Method and apparatus for putting cells into a box |
Oct. 7, 1997 |
| 5649619 |
Magnetic conveyor system |
Jul. 22, 1997 |
| 5593151 |
Self biasing electrostatic paper transport |
Jan. 14, 1997 |
| 5579897 |
Magnetic conveyor system |
Dec. 3, 1996 |
| 5521570 |
Superconductive magnetic levitation apparatus |
May. 28, 1996 |
| 5509524 |
Article transportation processing system |
Apr. 23, 1996 |
| 5485910 |
Conveyor |
Jan. 23, 1996 |
| 5483042 |
Magnetic separator |
Jan. 9, 1996 |
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