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
Critical word forwarding with adaptive prediction
Antenna for an automobile
Antibodies to Clostridium difficile toxins
Method of patterning color conversion layer and method of manufacturing organic EL display using the patterning method
Apparatus for electrographic printing or copying
Security authentication method, apparatus, and system
Inhibitors of bacterial nitric oxide synthase, and related screening methods
  Randomly Featured Patents
Expressive parsing in computerized conversion of text to speech
Touch-up kit
Signal regeneration processor with function of dropout correction
Torque-proportioning differential with wedge block thrust bearing means
Process and apparatus for manufacturing polycrystalline silicon, and process for manufacturing silicon wafer for solar cell
Low temperature nylon polymerization process
Vacuum seed meter
Process for preparing styrene oxide
Telephone with means for enhancing the low-frequency response
Method and apparatus for mining nodules from beneath the sea