| |
 |
|
Class Information
Number: 198/619
Name: Conveyors: power-driven > Conveyor section > Load propelled as the reactive means in a linear motor or moving magnetic field
Description: Apparatus wherein the load is moved, at least in part, as a result of its reaction with a moving electron, ion, or magnetic field and not necessarily to any extent by a power-driven surface means which may act as a support for said load.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7318517 |
Process system and device for transporting substrates |
Jan. 15, 2008 |
| 7293950 |
Universal modular wafer transport system |
Nov. 13, 2007 |
| 7287638 |
Apparatus, method of manufacturing and method of using a linear actuator |
Oct. 30, 2007 |
| 7264111 |
Magnetic specimen-transport system for automated clinical instrument |
Sep. 4, 2007 |
| 7204192 |
Apparatus, systems and methods for levitating and moving objects |
Apr. 17, 2007 |
| 7157873 |
Systems and methods for reducing torque disturbance in devices having an endless belt |
Jan. 2, 2007 |
| 7121400 |
Systems and methods for guiding conveyance elements |
Oct. 17, 2006 |
| 7100759 |
Magnetic support structure for an elevator tube of a vertical rapid thermal processing unit |
Sep. 5, 2006 |
| 7097024 |
Conveying device for conveying articles and use of such a conveying device |
Aug. 29, 2006 |
| 7077261 |
Apparatus for transferring flowable material |
Jul. 18, 2006 |
| 7040481 |
Apparatus, method of manufacturing and method of using a linear actuator |
May. 9, 2006 |
| 7028831 |
Magnetic specimen-transport system for automated clinical instrument |
Apr. 18, 2006 |
| 7026732 |
Path arrangement for a multi-track linear motor system and method to control same |
Apr. 11, 2006 |
| 6971832 |
Magnetically coupled linear delivery system transferring wafers between a cassette and a processing reactor |
Dec. 6, 2005 |
| 6935828 |
Wafer load lock and magnetically coupled linear delivery system |
Aug. 30, 2005 |
| 6899036 |
Apparatus, systems and methods for levitating and moving objects |
May. 31, 2005 |
| 6784572 |
Path arrangement for a multi-track linear motor system and method to control same |
Aug. 31, 2004 |
| 6703116 |
CFRP component for use in conveyor with its processed surface coated and method of coating |
Mar. 9, 2004 |
| 6692196 |
Apparatus for manufacturing hygienic articles |
Feb. 17, 2004 |
| 6591756 |
Transport system |
Jul. 15, 2003 |
| 6571934 |
Bi-directional magnetic sample rack conveying system |
Jun. 3, 2003 |
| 6571933 |
Inductive energy transfer system |
Jun. 3, 2003 |
| 6561343 |
Magnetic carrying device |
May. 13, 2003 |
| 6528908 |
Induction drive for induction driven conveyor including a virtual continuous magnetic body and method of driving induction driven conveyor including a virtual continuous magnetic body |
Mar. 4, 2003 |
| 6471459 |
Substrate transfer shuttle having a magnetic drive |
Oct. 29, 2002 |
| 6334523 |
Component conveyor |
Jan. 1, 2002 |
| 6315108 |
Carrying device for carrying a number of products, as well as a system provided with such carrying device |
Nov. 13, 2001 |
| 6311832 |
Indexing beltless magnetic conveyor |
Nov. 6, 2001 |
| 6290056 |
Conveying apparatus for conveying magnetic workpieces |
Sep. 18, 2001 |
| 6279728 |
Electro-magnetic conveyor |
Aug. 28, 2001 |
| 6206176 |
Substrate transfer shuttle having a magnetic drive |
Mar. 27, 2001 |
| 6146086 |
Magnetic fanning accumulator |
Nov. 14, 2000 |
| 6047854 |
Bead dispersement devices |
Apr. 11, 2000 |
| 6045319 |
Carrier transport device |
Apr. 4, 2000 |
| 5980193 |
Magnetically levitated robot and method of increasing levitation force |
Nov. 9, 1999 |
| 5975277 |
LIM drive conversion kit |
Nov. 2, 1999 |
| 5913401 |
Magnetic screw device, method of manufacturing magnetic screw device, and conveying device with magnetic screw |
Jun. 22, 1999 |
| 5909797 |
Conveyor with endless conveyor element having interconnected carriers |
Jun. 8, 1999 |
| 5906262 |
Positioning control system for a non-contacting magnetic conveyor system |
May. 25, 1999 |
| 5890580 |
Object levitating apparatus, object transporting apparatus, and object levitating bearing along with an object levitating process and object transporting process |
Apr. 6, 1999 |
| 5881649 |
Magnetic transfer system, power transmission mechanism of the magnetic transfer system, and rotational driving member used for the system |
Mar. 16, 1999 |
| 5862905 |
Transport apparatus |
Jan. 26, 1999 |
| 5826701 |
Conveyor guide rails |
Oct. 27, 1998 |
| 5720377 |
Magnetic conveyor system |
Feb. 24, 1998 |
| 5669156 |
Can end curing system with magnetic fanning and belt conveying |
Sep. 23, 1997 |
| 5647477 |
Magnetic non-contact transport system |
Jul. 15, 1997 |
| 5641054 |
Magnetic levitation conveyor apparatus |
Jun. 24, 1997 |
| 5639206 |
Transferring device |
Jun. 17, 1997 |
| 5537929 |
Article carrying apparatus |
Jul. 23, 1996 |
| 5501317 |
Apparatus for receiving and advancing container lids of ferromagnetic material |
Mar. 26, 1996 |
|
|
|
