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










Image Number 4 for United States Patent #5954343.

A seal ring to be disposed between two surfaces to sealingly isolate a clearance therebetween into radially inner and outer portions, the seal ring (45) comprisinig a first ridge portion (51) extending through the entire circumference on the first side (46) for sealingly contacting the first surface at a first radial position, and a second ridge portion (52) extending through the entire circumference on the second side for sealingly contacting the second surface at a second radial position different from the first radial position. The seal ring may a generally wave-shaped or S-shaped cross section or include a soft material layer on its surface. The seal ring (65) may also comprise a projection (62) extending from the inner circumference surface of the seal ring in substantially radially inner direction for elastically engaging with a member disposed in the innter circumferential portion of the seal ring.








 
 
  Recently Added Patents
Data center with free-space optical communications
Phosphonate compounds
Methods, devices and computer program products providing for establishing a model for emulating a physical quantity which depends on at least one input parameter, and use thereof
Self-assembled, micropatterned, and radio frequency (RF) shielded biocontainers and their uses for remote spatially controlled chemical delivery
Systems and methods for providing a collaboration place interface including data that is persistent after a client is longer in the collaboration place among a plurality of clients
Visual model importation
Crowd formation based on wireless context information
  Randomly Featured Patents
Tong for supporting glass sheets having their edges welded together
Pressure detector and electronic apparatus having the same
Chemical process for backsurging fluid through well casing perforations
Vibration-induced die detachment system
Fountain module with pump
Negative active material for lithium secondary battery, method of preparing the same and lithium secondary battery comprising the same
Razor storage container
Portable garage
Storing image data in and retrieving image data from memory in print controlling system
Dry etching apparatus, dry etching method, and plate and tray used therein