| |
 |
|
Class Information
Number: 198/781.06
Name: Conveyors: power-driven > Conveyor section > Live roll > Live roll drive engages, disengages, or slips responsive to load position or blockage > Live roll is driven by load sensor (e.g., trigger roller) > Sensor and drive interconnected by fluid or electric means
Description: Subject matter wherein a circuit between the load detecting means and a means to connect or disconnect a motion transmitting device to the roll drive means is powered by liquid, air, gas, or electricity.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7387195 |
Conveyor system and method |
Jun. 17, 2008 |
| 7134542 |
Modular accumulating conveyor system |
Nov. 14, 2006 |
| 7104395 |
Control and power distribution system for a conveyor |
Sep. 12, 2006 |
| 7062355 |
Electrical communications architecture |
Jun. 13, 2006 |
| 7032736 |
Device for conveying products, particularly for automatic packaging machinery, and corresponding method of use |
Apr. 25, 2006 |
| 7023151 |
Switching device for controlling at least two motors |
Apr. 4, 2006 |
| 6996454 |
Method and control system for controlling a conveyor system and a plant for baling paper pulp |
Feb. 7, 2006 |
| 6959804 |
Conveyor assembly |
Nov. 1, 2005 |
| 6935219 |
Accumulation conveyor |
Aug. 30, 2005 |
| 6898483 |
Driver board control system for modular conveyor with address-based network for inter-conveyer communication |
May. 24, 2005 |
| 6883660 |
Conveyor bed emergency stop |
Apr. 26, 2005 |
| 6873882 |
Zone controller |
Mar. 29, 2005 |
| 6867702 |
Freight-loading system for an aircraft |
Mar. 15, 2005 |
| 6860381 |
Decentralized drive system for a conveyor |
Mar. 1, 2005 |
| 6843362 |
Zone controller |
Jan. 18, 2005 |
| 6827202 |
Methods and apparatus for controlling conveyor zones |
Dec. 7, 2004 |
| 6814222 |
Narrow belt non-pneumatically actuated accumulation conveyor |
Nov. 9, 2004 |
| 6701214 |
Driver board control system for modular conveyer with address-based network for inter-conveyor communication |
Mar. 2, 2004 |
| 6598735 |
Live roller conveyors |
Jul. 29, 2003 |
| 6588577 |
System for conveying ceramic shaped bodies and a receiving plate used therefor |
Jul. 8, 2003 |
| 6588578 |
Conveyor guiderail snag resistant opening |
Jul. 8, 2003 |
| 6571839 |
Automatic press roll control |
Jun. 3, 2003 |
| 6471043 |
Roller conveyor |
Oct. 29, 2002 |
| 6460683 |
Conveyor with flexible zone parameter control |
Oct. 8, 2002 |
| 6415914 |
Conveyor system |
Jul. 9, 2002 |
| 6378694 |
Conveying apparatus |
Apr. 30, 2002 |
| 6328154 |
Freight loading system |
Dec. 11, 2001 |
| 6315104 |
Accumulation conveyor control system |
Nov. 13, 2001 |
| 6302266 |
Conveyor control system employing zone control module |
Oct. 16, 2001 |
| 6286660 |
Roller conveyor and roller shaft support bracket |
Sep. 11, 2001 |
| 6254033 |
Roller drive unit |
Jul. 3, 2001 |
| 6253909 |
Modular power roller conveyor |
Jul. 3, 2001 |
| RE36891 |
High speed conveyor with movable drive wheel |
Oct. 3, 2000 |
| 6071063 |
Wheeled load transporter |
Jun. 6, 2000 |
| 6065588 |
Contact assembly for accumulation conveyors |
May. 23, 2000 |
| 6047812 |
Asynchronous soft conveyor system |
Apr. 11, 2000 |
| 6035999 |
Zoned transport conveyor with automatic zone start-up and shut-down |
Mar. 14, 2000 |
| 6035998 |
Dual sensor trigger assembly for live roller conveyors |
Mar. 14, 2000 |
| 6021888 |
Conveyer system and its control method |
Feb. 8, 2000 |
| 5906268 |
Sensor roller |
May. 25, 1999 |
| 5862907 |
Control system and module for an accumulation conveyor |
Jan. 26, 1999 |
| 5823319 |
Control system for the drop-out zone of a constant speed accumulating conveyor |
Oct. 20, 1998 |
| 5806661 |
Sensor for detecting lightweight objects on a conveyor |
Sep. 15, 1998 |
| RE35851 |
High speed lineshaft-driven accumulating conveyor |
Jul. 21, 1998 |
| 5730274 |
Gap optimizer |
Mar. 24, 1998 |
| 5582286 |
Modular power roller conveyor |
Dec. 10, 1996 |
| 5568858 |
Power drive unit for aircraft cargo handling systems |
Oct. 29, 1996 |
| 5540323 |
Modular pneumatic accumulation conveyor |
Jul. 30, 1996 |
| 5456347 |
Controllably powered roller conveyors |
Oct. 10, 1995 |
| 5429225 |
Modular pneumatic accumulation conveyor and method |
Jul. 4, 1995 |
|
|
|
