Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
No touch dispenser for sheet material with automatic advance










Image Number 16 for United States Patent #7347134.

A dispenser for dispensing and advancing sheet material is provided. The dispenser includes a frame and a drive roller rotationally mounted to the frame. The drive roller is configured for engagement with sheet material so that rotation of the drive roller causes movement of the sheet material. A segmented gear with first and second drive segments is mounted to the frame and is in communication with the drive roller. A spring is included and is in communication with the segmented gear. The spring is configured so that rotation of the segmented gear causes the spring to store potential energy. Release of potential energy in the spring causes the segmented gear to rotate. A cutting blade is provided and is configured for cutting the sheet material in order to release potential energy. The dispenser allows for a piece of sheet material to be dispensed therefrom and subsequently presents the user with a new piece of sheet material for future removal.








 
 
  Recently Added Patents
Identification of electrical grid phase information for end-points in a grid network
Systems, methods and computer program products supporting provision of web services using IMS
Modified binding proteins inhibiting the VEGF-A receptor interaction
Polymer-encapsulated colorant nanoparticles
Apparatus and method for extracting cascading style sheet rules
Avalanche photodiodes having accurate and reproductible amplification layer
Polar nematic compounds
  Randomly Featured Patents
Telephoto lens system having an improved focusing arrangement
Portable spike brush stand
Method to measure throughput efficiency of low speed modem relay over packet network
Pen
Identification apparatus for operating secure equipment
Golf club with aligning means
Method of making a motorcycle seat
System for creating a patterned polarization compensator
Alkyl-1-alkoxyethylphosphinous acid aluminum salts
Gas laser oscillating device