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Class Information
Number: 198/571
Name: Conveyors: power-driven > Conveying system having plural power-driven conveying sections > With condition responsive control of a section
Description: Apparatus including means for influencing the operation of a conveyor in response to (a) a change in operation of the conveying system, (b) presence or absence of the load at a point on its normal path of travel, or (c) a characteristic of the load.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7263409 |
Method and apparatus for tracking a load on a conveyor system |
Aug. 28, 2007 |
| 7157873 |
Systems and methods for reducing torque disturbance in devices having an endless belt |
Jan. 2, 2007 |
| 6897625 |
Load-dependent asynchronous drive for a transport path |
May. 24, 2005 |
| 6853876 |
Distributed control system architecture and method for a material transport system |
Feb. 8, 2005 |
| 6823984 |
Automatic developing device, roller washing method, photosensitive material processing device, and preparation method for processing liquid |
Nov. 30, 2004 |
| 6705454 |
Accumulating power roll conveyor system |
Mar. 16, 2004 |
| 6668211 |
Arithmetic processing device, object-to-object communication method and robot |
Dec. 23, 2003 |
| 6459224 |
Zone control method in roller conveyor and zone controller |
Oct. 1, 2002 |
| 6264457 |
Servo infeed system for transferring preforms in a container manufacturing facility |
Jul. 24, 2001 |
| 6264042 |
Bilateral sorter |
Jul. 24, 2001 |
| 6240335 |
Distributed control system architecture and method for a material transport system |
May. 29, 2001 |
| 6227351 |
Transport system |
May. 8, 2001 |
| 6155400 |
Mobile conveyor including adaptive alignment system |
Dec. 5, 2000 |
| 5749452 |
Mobile conveyor including alignment system |
May. 12, 1998 |
| 5732944 |
Process and device for the correctly positioned tansfer of folded signatures in folders |
Mar. 31, 1998 |
| 5692292 |
Transfer type circuit board fabricating system |
Dec. 2, 1997 |
| 5555713 |
Apparatus for feeding bobbins and bobbin cores to and from a spinning or twisting machine |
Sep. 17, 1996 |
| 5487461 |
Apparatus for transporting packs |
Jan. 30, 1996 |
| 5228558 |
Control system for an accumulating conveyor |
Jul. 20, 1993 |
| 4720967 |
Transport apparatus for roving bobbins for a group of spinning machines |
Jan. 26, 1988 |
| 4660708 |
Bottle feeding machinery |
Apr. 28, 1987 |
| 4557711 |
Phase control device |
Dec. 10, 1985 |
| 4513882 |
Continuous transport method and apparatus |
Apr. 30, 1985 |
| 4379671 |
Synchronized bottle unloading system |
Apr. 12, 1983 |
| 4361318 |
Apparatus and method for controlling sheet stacker speed |
Nov. 30, 1982 |
| 4188861 |
Apparatus for the continuous stacking of paperboard blanks |
Feb. 19, 1980 |
| 4112999 |
Conveyor control system |
Sep. 12, 1978 |
| 4067436 |
Apparatus for conveying articles |
Jan. 10, 1978 |
| 3992182 |
Conveying sheets at non-uniform speed |
Nov. 16, 1976 |
| 3952856 |
Apparatus for regulating article-treating machines that maintain an accumulation of articles at an inlet end |
Apr. 27, 1976 |
| 3944086 |
Material handling facility and apparatus therefor |
Mar. 16, 1976 |
| 3938684 |
Combine unloading auger drive |
Feb. 17, 1976 |
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