Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Device for the manufacture of absorbent products










Image Number 9 for United States Patent #7866361.

A device for the manufacture of an absorbent product including a rotatable slitting tool having an extent in a radial direction and an extent in an axial direction perpendicular to the radial direction, the slitting tool being divided in the axial direction into two lateral parts and lying between them a central part. The central part has a circular cross section in the radial direction, and the lateral parts include, in the axial direction, intermittent protuberances projecting from the central part. The protuberances are the same distance from the center of the slitting tool as the circular cross section. The central part between the protuberances, in the direction of curvature of the envelope surface, forms a plurality of cutting edges, each of which has a width which, at a given pressure, permits slitting of a layer of material intended for the absorbent product, and the protuberances form supporting surfaces between the cutting edges.








 
 
  Recently Added Patents
Image processing apparatus and image processing method
Image processing apparatus, image processing method, and program to create a composite image from color image data and monochrome image data
Charged particle beam apparatus
Precoding codebooks for MIMO communication systems
Semiconductor arrangement with a solder resist layer
Submersible remote smoke sensor
Measuring current and resistance using combined diodes/resistor structure to monitor integrated circuit manufacturing process variations
  Randomly Featured Patents
Wall cabinet
High accuracy track width thin-film magnetic head
System and method for effectively performing a white balance procedure for electronic cameras
Method for making a channel in the ground, excavating device for making a channel in the ground, assembly comprising an excavating device and a construction element
Nested balloon catheter for localized drug delivery
Pedal type dustbin structure
Optical recording elements
Catheter
Method and the manufacture of cyclic mono and/or diketones from cyclic mono or sesqui terpenes by catalytic oxidation
Laser diode module