Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Suction roller and transporting apparatus using the same










Image Number 12 for United States Patent #7654427.

The present invention provides a suction roller which is capable of being adopted for sucking an object. The suction roller is provided with a negative pressure inside thereof and at least one opening for sucking the object by at least one valve disposed in each opening respectively for selectively controlling the on-off of the negative pressure through the opening. During the rotation of the suction roller, the valves in a specific area are capable of being opened so that the negative pressure can pass through the openings with respect to the opened valve to suck the object and transport the object subsequently. In another embodiment, the present invention also provides a transporting apparatus combining the suction roller and a guiding mechanism for transporting the object and compensating the shifting during the moving of the object.








 
 
  Recently Added Patents
Method of providing tailor-made software for hospital departments
Geographically self-labeling access points
Adsorptive molded parts and the use thereof
Software self-checking systems and methods
Vehicle hood
Optimizing federated and ETL'd databases with considerations of specialized data structures within an environment having multidimensional constraint
Front portion of a vehicle, toy, and/or replicas thereof
  Randomly Featured Patents
Integrated thermal insulation system for spacecraft
Ground clamp for a welding apparatus
Signal mapper for reducing error coefficient
Positioning of speakers in a 3D audio conference
Storage unit
Solid-state sensor for determining hydrogen and/or NO.sub.x concentration and the method for its preparation
Naphtholactam dyestuffs
Cassette having compatibility arrangement
Method and apparatus for establishing synchronous fax communication through ISDN
Cable for housing parallelly oriented optical fibers and method and apparatus for producing the same