Y10T83/6644

Method for cutting and placing nose wires in a facemask manufacturing process

A method and system are provided for cutting and placing individual nose wires in a facemask production line. A continuous wire is supplied from a source to a cutting station in the production line. At the cutting station, the wire is engaged with a set of driven feed rollers that advance the wire at a first speed to a cutting roller, wherein the wire is cut into individual nose wires. The individual nose wires from the cutting roller are then engaged by a set of delivery rollers to deposit the individual nose wires onto a running carrier web. The delivery rollers are independently driven relative to the feed rollers and cutting roller such that the nose wires from the cutting roller are initially accelerated and transported away from the cutting roller at a second speed that is greater than the first speed and then decelerated and moved onto the carrier web at a third speed that is less than the first speed.

Sheet feeding apparatus
09962968 · 2018-05-08 · ·

The present invention provides an inexpensive and compact printing apparatus. The printing apparatus includes a sheet feeding mechanism configured to convey a sheet in an orthogonal direction to a loading direction of a cassette, and moves between a press-contacting position and a retraction position, an urging member configured to urge the cassette in a drawing-out direction, a locking member configured to abut against the cassette at a locking position opposed to the urging member, to regulate a movement of the cassette, and to enable draw-out of the cassette at a release position, and an interlocking member configured to regulate the movement of the locking member when the sheet feeding mechanism is located at the press-contacting position, and to release the regulation of the movement of the locking member when the sheet feeding mechanism is located at the retraction position.

Method for Cutting and Placing Nose Wires in a Facemask Manufacturing Process

A method and system are provided for cutting and placing individual nose wires in a facemask production line. A continuous wire is supplied from a source to a cutting station in the production line. At the cutting station, the wire is engaged with a set of driven feed rollers that advance the wire at a first speed to a cutting roller, wherein the wire is cut into individual nose wires. The individual nose wires from the cutting roller are then engaged by a set of delivery rollers to deposit the individual nose wires onto a running carrier web. The delivery rollers are independently driven relative to the feed rollers and cutting roller such that the nose wires from the cutting roller are initially accelerated and transported away from the cutting roller at a second speed that is greater than the first speed and then decelerated and moved onto the carrier web at a third speed that is less than the first speed.