Todd O Hanson

US Patent:

20050193879, Sep 8, 2005

Filed:

Mar 4, 2005

Appl. No.:

11/072994

Inventors:

Bradley Champeau - Green Bay WI, US
Paul Rauscher - De Pere WI, US
Todd Hanson - Luxemburg WI, US

International Classification:

B26D001/00
B26D003/00

US Classification:

083013000, 083205000, 083218000, 083227000, 083669000

Abstract:

A method and apparatus for high speed web processing incorporating linear tools with rotary motion to provide the advantages of linear and rotary type processing as herein disclosed. The web processing apparatus of the present invention includes a pair of linear processing tools, a plurality of sets of rotary gears, a drive shaft coupled to a first set of rotary gears, and a plurality of brackets connecting the linear processing tools to the remaining sets of rotary gears. The drive shaft of the present invention drives movement of the linear processing tools at the same rate that a web to be processed moves in between the linear processing tools. Accordingly, the linear processing tools engage one another at a flat angle at a fixed position of the web to process the web. The present invention also discloses a method for high speed web processing wherein a pair of linear processing tools are bracketed to a plurality of rotary gears such that the linear processing tools rotate with the rotary gears. A pair of linear processing tools are aligned such that the upper and lower linear processing tools engage at a flat angle when the lower linear tool is at its uppermost position and the upper linear tool is at its lowest position. A web of material is guided in between the upper and lower linear processing tools at the same rate at which the linear tools are rotated. In this manner, a web of material is processed when the upper and lower linear processing tools engage the web at a flat angle.

US Patent:

20150020478, Jan 22, 2015

Filed:

Jul 17, 2013

Appl. No.:

13/944615

Inventors:

- De Pere WI, US
Todd Lee Hanson - Luxemburg WI, US
Scott Santaga - Green Bay WI, US

International Classification:

B65B 25/14
B65B 51/00

US Classification:

53409, 533872, 53204

Abstract:

A rotating tucking device for securing a wrapper to a roll in a roll packaging system comprises a tucking arm for insertion into a hollow cavity of a roll and a rotating insertion system connected to the tucking arm for moving the tucking arm in a rotational pattern coordinated with the movement of the roll through the roll packaging system such that the tucking arm and the rotating insertion system tuck a wrapper into the hollow cavity of the roll as the roll moves continuously through the roll packaging system. Also provided is a roll packaging system having a rotating tucking device, as well as a rotating tucking method for securing a wrapper to a roll as the roll moves continuously through the roll packaging system.