Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Refrigeration, foam sealing bushing










Image Number 2 for United States Patent #5103528.

A refrigration, foam sealing bushing is provided for use within a refrigeration door cavity. The bushing is formed of a male member, and a female member. The male member includes a head portion, an upper shank portion, a reduced lower shank portion, and a disc-like member. The female member is formed of a tubular section having an open upper end and an open lower end. The tubular section has an axially extending bore which extends between the open upper end and the open lower end for telescopingly receiving the lower shank portion of the male member. Passageways are formed between the outer surface of the reduced lower shank portion and inner surface of the axially extending bore of the tubular section for permitting air to escape from the door cavity but yet preventing foam insulation from escaping during the injection of the foam insulation into the door cavity.








 
 
  Recently Added Patents
Communication terminal, communication system, server apparatus, and communication connecting method
Projection illumination system for EUV microlithography
Shipping container explosives and contraband detection system using nuclear quadrupole resonance
Correcting color plate data for mis-registration in a sub-scanning direction by performing a pixel transition at the transition point aligned in the main-scanning direction
Resolution setting apparatus, resolution setting method, and recording medium recording a resolution setting program when a television is used as a monitor of a computer
Quantum dot template for fast and simultaneous detection of different infectious agents
Method and apparatus for connecting to external device
  Randomly Featured Patents
Word recognition method and word recognition program
Controlling standby power of low power devices
Side belted surgical gown or the like
Apparatus for crystal pulling
Laser welding method
Process for the removal of elemental sulfur from fluids by mixing said fluid with an immiscible solution of alcoholic caustic and an inorganic sulfide or hydrosulfide
Recording parameter setting device, program thereof, computer-readable recording medium containing the program, information recording medium, recording/reproducing device, and recording parame
Run-flat pneumatic radial tire
Reloading device for metallic firearm cartridges
Systems and methods for rapidly and accurately indentifying live eggs within a stream of eggs