Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Drive chain or belt brush cleaner and method










Image Number 2 for United States Patent #7641042.

An inverted coil brush assembly is particularly useful for the cleaning of a chain or belt and the like as a hand tool or part of an apparatus through which the chain or belt moves. The inverted coil brush assembly has an open coil structure with a long lead and can easily be threaded on and removed from a belt or chain. The tool is sufficiently flexible that the axial hole (ID) through its center can be enlarged or contracted by axial elongation or compression of the tool. The tool and its method of application and use enable it to be used as a hand tool or as a component in a transmission for example. It may be adjusted manually or automatically. The tool preferably has a lead or space between adjacent coils of from about 1/4 to 2 times or more the outside diameter (OD) of the coil. The OD to ID ratio may vary from our 2:1 to about 7:1. A preferred ratio is about 3:1.








 
 
  Recently Added Patents
Apparatus and method for noise removal by spectral smoothing
Forming agent for gate insulating film of thin film transistor
Vehicle control apparatus
Automated measurement of concentration and/or amount in a biological sample
Method for manufacturing semiconductor element and semiconductor device, and deposition apparatus
Bend resistant cable
Modulation of TIM receptor activity in combination with cytoreductive therapy
  Randomly Featured Patents
Colloidal composition and method of preparing same
Method of creating NC program for pocket machining
Pharmaceutical compositions for inhibiting intestinal permeability
Call-routing apparatus, and associated method, for providing local call handling functions in a communication network
Motor-pump arrangement
Tandem ion trapping arrangement
Overvoltage protection
Device for preventing axial movement
Method for aligning of packet loss priority information in a data-packet switching communication device
Tubing sleeve