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










Image Number 2 for United States Patent #5562558.

A chain for use in transmission and transportation with low friction, less wear, and low noises. The chain has central portions directly in engagement with a sprocket tooth face. Each of a number of pins is supported by rolling bearings attached individually to one of inside link plates and outside link plates, and plain bearings attached to the other link plates. With this arrangement, the sprocket tooth face and pin tooth face are brought into rolling contact with one another, and the link plates bend relatively to one another as the pins rotate in rolling contact. Also, the size and weight of the chain are reduced. Since the entire amount of friction and wear are small, power loss and elongation are reduced to thereby preserve a high accuracy of the chain.








 
 
  Recently Added Patents
High conductive water-based silver ink
Systems, methods and apparatus for payment processing
Business flow processing method and apparatus
Anthranilic diamide compositions for propagle coating
Methods and systems for distributing broadcast messages on various networks
Method and system for constructing a customized web analytics application
Apparatus for tuning a musical instrument, and a related instrument
  Randomly Featured Patents
Exposure/imaging apparatus and method in which imaging characteristics of a projection optical system are adjusted
Wetsuit washing hanger device
Device for applying a detector reagent to the skin for measuring cholesterol
Chest wall coil array for breast imaging
Fertilizer containing growth activators for plants
Tire
Holder for saber saw blade
Multifilament apparel yarns of nylon
System and method for time-of-flight imaging
Control device for linking pneumatically-actuated targets