SPRING BIASED AUTOMATIC MULTI ROLL PAPER DISPENSER

Patent №

US 5,628,474

Granted

1997-05-13

Filed 1995

Owner

ALWIN MANUFACTURING COMPANY, INC.

Lab

AI components

1

planning

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

08510142

A two roll paper dispenser has roll-supporting mandrels mounted on slide blocks in a cantilevered position. The mandrels are automatically movable from a position wherein the first mandrel is located at a juncture of a first path and a second path and the second mandrel is located above the first mandrel in the first path and wherein the first mandrel can be moved from the juncture along carried thereon to open the juncture when sufficient paper is consumed from its roll. A spring engages the first mandrel slide block biasing the mandrel for movement away from the juncture, and the second mandrel slide block is biased for movement along the second path toward the juncture. The mandrels each have a proximal end attached to one of the mandrel slide blocks and a distal free end for insertion thereon of a roll of paper.

PlanningA47K 10/38A47K 2010/3253

AI classification

Planning0.65
Evolutionary computation0.01
Knowledge representation0.00
Natural language0.00
Machine learning0.00
Vision0.00
Speech0.00
AI hardware0.00

Ownership

ALWIN MANUFACTURING COMPANY, INC.

assignment · 76080334

Assignors

KRUEGER, DONALD G., LACOUNT, KENNETH H.

On an employer assignment, the assignors are typically the inventors.

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