Resources Contact Us Home
Bag turning device

Image Number 2 for United States Patent #6638202.

An inverting cone mounted to an expansion box for turning a bag assembly having an assembly opening, an assembly extended length, and an assembly width. The inverting cone has an inlet separated from an outlet by a length. The inverting cone inlet is smaller than the assembly opening of the bag assembly, the inverting cone length is longer than the extended length of the bag assembly, and the cross-sectional area of the inverting cone increases from the inlet to the outlet along the length of the inverting cone. The expansion box has an expansion chamber separated from a manifold chamber by a baffle plate, and the baffle plate includes concentric circles of apertures communicating between the expansion chamber and the manifold chamber. The outlet of the inverting cone is open to the expansion chamber opposite to the center of the concentric circles of apertures in the baffle plate, and the side walls of the expansion box as spaced further apart than the assembly width of the bag assembly.

  Recently Added Patents
Diazeniumdiolated phosphorylcholine polymers for nitric oxide release
Contact sensor, driver device, and care bed
Cantilever of scanning probe microscope and method for manufacturing the same, method for inspecting thermal assist type magnetic head device and its apparatus
Polypeptides and immunizing compositions containing gram positive polypeptides and methods of use
Satellite mounting pole
Video reproducing apparatus and video reproducing method
Semiconductor integrated circuit
  Randomly Featured Patents
Method and machine for packing a group of products
Protective garments
Process for producing a liquid impermeable and flushable web
System and method for managing stakeholder impact on sustainability for an organization
Tool device
Brick making apparatus
12,13(E)-Didehydro-13,14-dihydro-9,10-didehydro-9-deoxy-PGD.sub.2 compounds
Camera with shutter actuated by piezoelectric element and flash light emitting means
Apparatus and method for forming partition walls of plasma display device
Catheter for modification of agent formulation