Resources Contact Us Home
Velocity compensator assembly in a horizontal article conveyor system

Image Number 2 for United States Patent #4199291.

Article packing or unpacking apparatus, including two correlated driven conveyors one for articles and one for moving cases through a fixed course having a horizontal section and with both conveyors having fixed orbits, the article conveyor being in a vertical plane above the one conveyor horizontal section; and article grippers are positioned by carrier bars engaged with the article conveyor, which grippers depend from the carrier bars in a lower reach of such article conveyor. A pair of control arms are individually secured to each carrier bar at different ends thereof to engage guides as the article conveyor is moved downwardly towards an inflection area so that the article grippers are presented on vertical axes as they are moved into, along with, and lifted from cases moving through the horizontal section of the case conveyor fixed course.

  Recently Added Patents
Linear jet ionizer
Polarization preserving front projection screen microstructures
Method and apparatus for compensating QoS during handover by base station in wireless broadband access system
Method and system for providing magnetic junctions having improved characteristics
VEGF-specific capture agents, compositions, and methods of using and making
Real-time pricing of shipping vendors
Integrated emergency medical database system
  Randomly Featured Patents
Process for the preparation of metallocene complexes
Vehicle wheel
Tailbiter and open magnetron protection circuit
Objective lens, optical pickup apparatus, and optical information recording reproducing apparatus
Bit-mapped on-screen-display device for a television receiver
Ring laser having magnetic isolation of counter-propagating light waves
Hinge for a tonneau cover
Extended keyboard user interface
Image encoding device, image encoding method, image decoding device and image decoding method
Combined holder-server tray and cooking pan