Resources Contact Us Home
Deployable bridge and vehicle for laying the bridge

Image Number 2 for United States Patent #5329652.

A deployable bridge includes a plurality of identical bridge sections each having two identical track elements. Each track element has a roadway carrier, a bottom boom and adjustment elements connecting the bottom boom with the roadway carrier. The bottom boom of each track element includes a mid section and two end sections flanking the mid section. Each track element further comprises pillars having opposite first and second ends. The first end of the pillars is articulated to the mid section of the bottom boom. Each track element also has a drive shaft assembly suspended from the track element; spindle sleeves inserted on the drive shaft assembly; and a spindle head threadedly mounted on each spindle sleeve. The pillars are articulated by the second end thereof to a respective spindle head. There are further provided coupling elements attached to opposite ends of the drive shaft assembly; and separate connecting elements for torque-transmittingly connecting the spindle sleeves with the drive shaft assembly.

  Recently Added Patents
Method and system for remote delivery of email
Image forming apparatus assembled with a fixing member and a pressing member
Poloxamer foamable pharmaceutical compositions with active agents and/or therapeutic cells and uses
Binary-to-gray converting circuits and gray code counter including the same
Asynchronous task execution
Methods and apparatus for achieving multiple bit rates in passive optical networks
Liquid low temperature injection molding process
  Randomly Featured Patents
Apparatus for dispersing scents into the environment
Use of phthalide derivatives
Method for monitoring adequate oil lubrication of an internal combustion engine and an internal combustion engine for carrying out the method
Preparation for potassium bicarbonate from potassium halide
Vacuum cleaner filter assembly
Bipolar transistor integrated circuit technology
Accessory mounting system for a vehicle having a light absorbing layer with a light transmitting portion for viewing through from an accessory
Low pH mild personal cleansing bar with lathering mild synthetic surfactant and magnesium soap
Method of attaching a hairpiece