Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Transverse folding apparatus










Image Number 2 for United States Patent #6708855.

A transverse folding apparatus for folding cut web products into web wipes, napkins, and the like includes a tucker blade which follows a hypocycloidal path for folding the web products. A cutoff roll and an anvil roll cut a web into cut web products. The cut web products are conveyed along a first web path by first and second belts. The second belt also extends along a second web path which extends transversely from the first web path. The first belt extends along the first web path beyond the second web path. The tucker blade moves transversely past the first belt into the first web path to engage each web product and transversely fold the web product into the second web path. A creasing roll along the second web path engages the folded edge of each web product. A pair of stacker infeed belts extend along the second web path and convey the web produts from the second belt to a stacker.








 
 
  Recently Added Patents
High sensitivity stress sensor based on hybrid materials
Controller for soldering iron
Neuronal differentiation-inducing peptide and use thereof
Global alignment for high-dynamic range image generation
Quantitative oxygen imaging systems and methods using echo-based single point imaging
Charged particle source with integrated electrostatic energy filter
Single integrated circuit configured to operate both a capacitive proximity sensor device and a resistive pointing stick
  Randomly Featured Patents
Remedy for autoimmune diseases
Mechanical cup pushrod for an internal combustion engine's valve gear
Hapten assay by a competition-based method
Removable tilt-down bin for refrigerator
Handbrake operating device structure
Antibiotic A-35512 for increasing feed utilization efficiency in an animal
Transfer device for transferring modules constituting propellant charges between a storage magazine and a system for loading the modules into the chamber of a large-caliber gun barrel
Ejector for hunting weapons
Temperature-regulating surgical drape
Method and apparatus for operating generator in its superconducting state