Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Packaging machine










Image Number 5 for United States Patent #6951090.

A packaging machine has a former with a guiding member and tube for forming an elongated bag-making material into a tubular form, a longitudinal sealer disposed on the front side of the tube for sealing mutually overlapping side edge parts of the tubularly formed bag-making material in a longitudinal direction and a transverse sealer for sealing the longitudinally sealed bag-making material in a transverse direction transverse to the longitudinal direction to thereby package articles dropped down. The tube has a conical part at the top and a cylindrical part extending downward from the conical part. The cylindrical part has an opening on the back side such that articles dropped through the interior of the tube can directly contact the bag-making material and will be prevented from becoming clogged. An unopened part may be provided to the cylindrical part of the tube below the opening in order to maintain a circular cross-sectional shape of the bag-making material.








 
 
  Recently Added Patents
Optical signal output apparatus, electrical signal output apparatus, and test apparatus
Fixing apparatus
Frothable aqueous composition for use in a carpet backing composition
Output queued switch with a parallel shared memory, and method of operating same
Cap
Method of forming an isolation structure
Drive coil, measurement probe comprising the drive coil and methods utilizing the measurement probe
  Randomly Featured Patents
Buoyant wick holder
Method of making a semiconductor chip assembly with a post/dielectric/post heat spreader
Process for producing molded bodies from paper and a thermoplastic material
Magnetic recording media
Resistor trimming method
Oligonucleotide-linked magnetic particles and uses thereof
Homogenous synthetic mud-to-cement cementing glasses
Cartilage extraction processes and products
Extensible attributes model for business applications
Warhead configuration