Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Image sensor and method for fabricating the same
Real-image zoom viewfinder and imaging apparatus
Focus detection device and imaging apparatus having the same
Arrays of optical confinements and uses thereof
Strap-hook ring
Point-of-sale cart
Antenna support device
  Randomly Featured Patents
Weather strip for vehicle and producing method thereof
Composition and process for remediation of waste streams
Liquid processing apparatus and method
Method for fabricating a fan-in leadframe semiconductor package
Wristwatch
Participant server which process documents for commerce in trading partner networks
Preparation of substituted tetrahydropyridines
Simple layout low power data line sense amplifier design
Power factor correction circuit for AC to DC power supply
Light-weight wheel assembly for wheelchairs