Resources Contact Us Home
Apparatus and methods of forming a display case door and frame

Image Number 6 for United States Patent #6606833.

Perimeter frame rails and door frames rails are described for a more thermally efficient and cost-effective display case such as for refrigerated display cases. The frames are preferably formed from cold rolled steel. A perimeter frame may include first, second and third walls defining an opening or a recess that can be closed by a contact plate. A door for a refrigerated display case may include a glass unit and a forward portion extending inwardly from a perimeter frame edge portion toward an edge of the forward glass pane and a first side portion extends rearwardly to a groove. An insulating member insulates the door rail from the cold area and includes a portion engaging the groove. A glass door is also provided for a refrigerated display case having a first glass panel, a second glass panel, and low emissivity coatings on the inside surfaces of the first and second glass panels. One or more intermediate glass panels can also be included. Spacer assemblies are used to separate adjacent glass panels and preferably include a desiccant-embedded sealant. Preferably, little or no metal structures are used in the spacers.

  Recently Added Patents
Nonvolatile semiconductor memory device and method for manufacturing the same
Semiconductor device
Curved structural part made of composite material and a process for manufacturing such a part
High-resolution, active reflector radio frequency ranging system
Method and device for managing devices in device management system
Resistive memory element sensing using averaging
Magnetic recording medium, information storage device, and method of manufacturing magnetic recording medium
  Randomly Featured Patents
Inflatable percutaneous oxygenator with transverse hollow fibers
Sheet metal aneurysm neck bridge
Class-D amplifier and method therefor
Optical scanning apparatus
High precision charge pump regulation
Anti-viral methods using RNAse and DNAse
Method of making leaded decorative panels
Radial shaft seal, radial shaft seal assembly and method of installation
System for packet filtering of data packets at a computer network interface