Resources Contact Us Home
Composite multilayer bearing material

Image Number 4 for United States Patent #6103395.

A laminated composite material, and a method of improving the surface hardness of laminated composite materials, wherein selected regions of the carrier material of the laminated composite system are treated with high-energy beams, and the temperature control is designed in such a manner that the rays penetrate into a maximum a 0.1-fold the entire thickness of the carrier material. The temperature increase in the region of the sliding material is a maximum of 80% of the melting temperature of the lowest melting constituent of said material. The laminated composite material with a rear steel substrate surface can be post-hardened. The steel substrate has at least in one part of the surface facing away from the function layer a level of hardness increased by a factor of 1.5 or more than at a depth which corresponds substantially to 0.1-fold of the thickness of the steel substrate.

  Recently Added Patents
Inspection systems and methods for detecting defects on extreme ultraviolet mask blanks
Tablet computer
Carrying case
Image forming apparatus and system connectable with an authorization apparatus via a communications network, the image forming apparatus comprising an apparatus control section, an initial inq
Process for preparation of Efavirenz
Projection illumination system for EUV microlithography
Method and system for coding an information signal using closed loop adaptive bit allocation
  Randomly Featured Patents
Element for controlled growth into surgically intervened areas
Method and device for managing cryptographic keys in secret communications network
Validation protocol and system
S-type roof tile
Pressure-sensitive copying material
Reserved program record setting method and apparatus for a program preview
Servo brake booster with two differentiated fixed and variable jumps
Therapeutic composition for diabetic complications
Buxus plant named `Katerberg`
Plasma bags