Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Chains










Image Number 2 for United States Patent #6895739.

A chain comprises links formed from bar stock having a specific cross-section. In a preferred embodiment, which is a chain of 16 mm size, the cross-section comprises four convex arcuate sides (10a), (10b), (10c) and (10d), each of which has a radius of curvature at least 10% greater than the chain size (i.e. at least 10% greater than 8 mm) and preferably at least 15% greater than the chain size. In this way, a chain is produced which has the profile which is similar to the profile attained by the chain after a significant period of wear, involving a significant increase in the surface-to-surface contact between adjacent links, reducing the effective wear rate, and reducing the rate of effective lengthening of the chain due to wear.








 
 
  Recently Added Patents
Method to evaluate the quantity of methane produced by a dairy ruminant and method to reduce and control this quantity
Circular chromosome conformation capture (4C)
Encapsulation of electrodes in solid media for use in conjunction with fluid high voltage isolation
Tri-function tap for beverages
DC-DC converter and mobile communication terminal using the same
Cleaning blade, and image forming apparatus and process cartridge using same
Apparatus for heating fluid using solar energy
  Randomly Featured Patents
Processing apparatus and photographing device
Toy sword
Nelson trawlers aquaculture unit
Shoe
Drug comprising synthetic peptide analogs for the treatment of cancer
Subwavelength optical microstructure light collimating films
Solid oxide electrolyte fuel cell plate structure, stack and electrical power generation unit
FSOC/radio intrusion detection system
Blocked polyisocyanates with improved thermal stability
External split field generator