Kimberly-Clark Worldwide, Inc.

Antwain Demone Taylor

Victoria L Bischoff

Robert C Ziegenfuss

Stephen Lawrence Phelps

Kevin B Sartain

Vivek Moreshwar Karandikar

Mark G Dollevoet

Walter F Montgomery

Ryan A Petras

Matthew W Trautschold

Julie A Hansen

Justin P Stergar

Richard Paul Lewis

Debra Nell Welchel

Randall M Bachtel

Gerald Lewis Clark

Darrell R Johnson

The present invention provides an adaptive control system to control a plant using direct output feedback in which a function of the full plant state, as opposed to estimates thereof, is used for feedback control of the plant. The adaptive control system of this invention is therefore highly useful in the control of plants, particularly plants for controlling the physical properties of rolls of web material and more particularly a calendering apparatus. Accordingly, in a particularly preferred embodiment the adaptive control system of this invention controls loading of a calender apparatus, such as a pair of opposed rolls forming a calendering stack, based upon the physical properties of a previously processed web.

Adaptive sheet caliper control system and apparatus and methods

A dispenser is provided for dispensing stacked folded sheets. The dispenser includes a housing configured to hold the stack of sheets within an internal storage space. A cover member is pivotally attached to the housing and is movable between an open position wherein access is provided to the storage space, and a closed position wherein the cover defines a front panel of the dispenser. A dispensing opening is provided through which the folded sheets are dispensed when the cover is in its closed position. An overfill prevention device is configured within the housing. This device includes a stop member that is movably configured with a back wall of the housing and is movable between a restricting position when the cover is in its open position, and a relief position when the cover is closed. A latch mechanism is disposed in the housing in a position so as latch the stop member in its restricting position when the cover is in the open position. An actuator is disposed on the cover at a location so as to engage and release the latch mechanism when the cover is closed. The stop member is then free to move towards its relief position whereby compressive pressure on the stack of folded sheets is relieved.

Folded sheet dispenser having an overfill prevention mechanism

A dispenser is provided for dispensing stacked folded sheets. The dispenser includes a housing defining an internal storage space for the stack of sheets. A cover member is pivotally attached to the housing and is movable between an open position and a closed position for loading a stack of folded sheets into the housing. A device, such as a mechanical stop system, is provided and located such that the device must be manually operated with both hands while closing the cover member. In this way, an individual is prevented from using a free hand to compress the stack of folded sheets within the housing.

Dispenser for absorbent paper products

A dispenser for dispensing individual sheets of a paper product from a stack of sheets loaded in the dispenser includes a housing having an internal compartment configured to hold a stack of sheets, and at least one door coupled to the housing. The door provides access and closure to the internal compartment, and the door has at least a portion of a dispensing opening formed therein through which individual sheets are dispensed. The door is configured to move into the internal compartment to provide an opened loading position for loading a stack of sheets. The door is also configured to move into alignment with adjacent portions of the housing when in a closed dispensing position such that the door abuts adjacent portions of the housing to provide a closure and hides an entry point into the dispenser, thereby providing an illusory appearance of being an unmovable portion of the dispenser.

Dispenser for dispensing sheet material

Adapters according to the invention are configured for solid or coreless rolls of material dispensed in a roll dispenser. The dispenser has slots defined on the side walls thereof along which the adapters move. The adapters include a carriage having opposite side members attached to a transverse support arm. A pin is disposed on the outboard surface of each side member and engages in the slots defined in the dispenser side walls. A protrusion is disposed on an inboard surface of each side member and engages at least partially into a recess or divot formed in the sides of the solid or coreless roll.

Coreless roll product adapter and dispenser

A dispenser for dispensing individual sheets of a paper product from a stack of sheets includes an external housing having a bottom opening. A module is slidably received in the compartment through the bottom opening. The module is sized for receipt of a stack of the folded paper products. The module is moveable vertically within the compartment between a loaded position wherein the module is inserted substantially entirely within the compartment, and a refill position wherein the module is slid vertically down and out of the compartment a sufficient distance for reloading the module with a refill stack of the sheets. A latch mechanism releasably holds the module within the housing at the loaded position.

Dispenser for dispensing a stack of folded sheet products

A carriage unit adapter for solid or coreless rolls of paper material that are dispensed in a roll dispenser having slots defined on inner surfaces of side wall members thereof for receipt of said adapter and a back wall positioned a distance from the slots that is slightly greater than the radius of a solid or coreless roll. The carriage unit adapter includes: a pair of spaced apart arms joined by a connecting member having a front surface and a back surface, each arm having an outboard surface and an inboard surface including: (i) an outboard pin disposed on the outboard surface, the outboard pin configured to slidably engage a slot on an inner surface of a side wall member of the dispenser; and (ii) an inboard pin attached to the inboard surface, the inboard pin configured to engage a coreless roll of material. Each spaced apart arm has a length measured from the back surface of the connecting member to the center of the outboard pin that is greater than the distance between the slots and the back wall of the dispenser so that the back surface of the connecting member contacts the back wall of the dispenser to force the connecting member out of the same planar dimension as the outboard pins as they engage the slots. Each spaced apart arm further includes vertical separation elements.

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Suwanee, GA, United States of America

Antwain Demone Taylor