Resources Contact Us Home
Splicer for webs of packaging material wound onto bobbins

Image Number 5 for United States Patent #5639338.

An apparatus for splicing webs with little or no reduction in the operating speed. The apparatus includes a first pivoting member and a fixed opposing element, a second pivoting member which pivots about the same axis as the first pivoting member, a pair of nipping rollers mounted on the pivoting circle of an outer surface of the second pivoting member, a splicing device for the webs, a device for guiding the second web between the second pivoting member and the opposing element, and a cutting device for excess web material. The apparatus first guides the second web between the second pivoting member and the opposing element. Thereafter the second pivoting member and the opposing element converge to clamp the second web therebetween and an adhesive is applied to the second web. Next the first pivoting member pivots such that the second pivoting member, the opposing element, and the second web work in cooperation to contact the first web to the second web for splicing. The nipping rollers, second pivoting member, and opposing element cooperate to pinch the webs together to aid in splicing. The excess portions of both webs are cut and removed.

  Recently Added Patents
Hair motion compositor system for use in a hair/fur pipeline
Face recognition through face building from two or more partial face images from the same face
Magnetoresistive element and manufacturing method of the same
Metal foil laminate, substrate for mounting LED, and light source device
Frothable aqueous composition for use in a carpet backing composition
Monitoring device for monitoring a display device
Method for specifying control curve parameters for controlling climatic environmental conditions of climate-controlled enclosed spaces
  Randomly Featured Patents
Assembly methods for miniature circuit breakers with electronics
Robotic manipulator including a failure detecting circuit for prohibiting a movable section from being driven
Device and method for detecting and controlling liquid supply to an apparatus discharging liquids
Dispenser for flexible cutting line
AC generator for vehicle
Collapsible multi-chamber medical fluid container
Sincalide formulations
Road sweeping vehicles
Polycarbonates containing aspartic acid-ester functional silicones
Razor handle