Cascades Canada Ulc

John Formon

Edward Arthur Raleigh

Jeffrey Jay Brickl

Matthew Tarrence Woerpel

Richard Paré

Edward A Raleigh

André Quévillon

Jeffrey J Brickl

Matthew T Woerpel

A bushing for a web material roll including a body sized to be fitted into the web material roll; the bushing further including a wall extending across the central cavity of the web material roll when the bushing is in the central cavity of the web material roll and defining an opening for receiving a roll support therethrough, the opening being bordered by a roll support contacting surface, the bushing having one or more bearing surfaces for contacting the roll support and supporting the web material roll, the one or more bearing surfaces including at least the roll support contacting surface bordering the opening. A web material roll, a web material roll retention assembly and a method for placing a web material roll in a web material roll dispenser are also provided.

Bushing for a web material roll, web material roll retention assembly and method for installing the same

The present disclosure concerns a web material feed assembly for a web material dispenser comprising a housing, the web material feed assembly comprising first and second rollers rotatable relative to the housing of the dispenser about first and second parallel axes. The first roller is provided with friction rings forming a nip between the first and second rollers for feeding the web material therethrough, at least one of the friction rings comprising a recessed surface forming an anti-wrinkling space between the first and second rollers. The disclosure also concerns a web material dispenser with such a web material feed assembly and a method for preventing wrinkles in a web material dispensed by a web material dispenser with such a web material feed assembly.

Web material dispenser and web material feed assembly for a web material dispenser

A roll support assembly for a web material dispenser configured to contain a roll of web material having a first interior end. The roll support assembly includes a roll support mountable into the web material dispenser and including a roll-engaging portion with a peripheral wall engageable into the first interior end of the roll of web material with the roll of web material being rotatable relative to the roll support when engaged therewith and when a pulling force is exerted on the web material; and a rotation brake comprising at least one braking protrusion protruding outwardly from the peripheral wall of the roll-engaging portion and decelerating the rotation of the roll of web material by frictionally engaging at least one of directly and indirectly the roll of web material. The disclosure also concerns a web material roll dispenser with such a roll support assembly.

Web material roll dispenser and roll support assembly for a web material roll dispenser

Growing community of inventors

Forsyth, GA, United States of America

John Formon