Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Mounting device for coated abrasive finishing articles










Image Number 5 for United States Patent #6840849.

A reusable mounting device which includes a support member having a support pad (32) secured to a hollow cylindrical body (42) by way of a compression ring (46). The hollow body defines a recess which receives a nut (18) that is adapted to protrude through a central aperture in an abrasive disc (1) and includes an irregular surface (22) providing an interference fit between the nut and the aperture in the disc. The nut extends into the hollow cylindrical member and includes an internal threaded bore adapted for threadable engagement with a drive member (30) which forms a part of or is attached to a portable power tool.








 
 
  Recently Added Patents
Data output apparatus and data output method
Method, device, and system for configuring component carrier in carrier aggregation scenario
Stacked type semiconductor memory device and chip selection circuit
Reference circuit with curvature correction using additional complementary to temperature component
Method and apparatus for error correction in MBMS receipt system
Wafer-level chip scale package
Injection molding method and injection molding machine
  Randomly Featured Patents
Heavy truck bug and gravel shield
Method and device for monitoring a heating up of an exhaust gas catalytic converter of an internal combustion engine
Method of accelerating fruit respiration
Ozone-decomposing agent
Dimpled golf ball
Selective catalytic reduction system and process for treating NOx emissions using a palladium and rhodium or ruthenium catalyst
Barbeque lighter
Electrode arrangement for corona discharges
Apparatus for treating plastic film
Resource reservation method using multiple interfaces in mobile environments