摘要:
An improved formed lighting fixture having a frame, a light source, a cover layer coupled to the frame, and a fibrous layer coupled to the cover layer, in which the frame is formed by gathering a plurality of rods and profiled in a specific contour, the light source is configured to provide light from inside the frame and out through the cover layer onto the fibrous layer. The fibrous layer is configured to provide decorative and functional aspects to the lighting fixture, including, in some embodiments, a contoured or fur-like appearance, or where the fibrous layer has light-diffusive properties, a dazzling glow effect when light from the light source is diffused.
摘要:
An apparatus for applying flock to a substrate, such as a garment, comprising a compact, portable, self-contained flocking machine in which the cabinet and flocking trays are non-metallic and are preferably wood and plastic, respectively, whereby the electric field from an electrode in the flocking tray to the metallic garment holding platen causes the flock to move in a straight, uniform, dense pattern from the flock tray to the garment. In addition, the high voltage electrode in the flock tray is not energized until the flock tray has moved up and made contact with the garment holding platen to prevent flock from coming up out of the tray while the tray is moving up and down and to prevent any risk of shock to the operator.
摘要:
A rotatable assembly for an electrostatic flocking apparatus wherein the entire grid tube is rotated as a body, and wherein spherically adjustable supporting means are provided at both ends of the tube, cooperating with a slidably removable conduit on the electrode side of the chamber, together with a drive means completely shielded from the flock within the chamber.
摘要:
THE ADHESIVE APPLICATION RATHER THAN A SOLID FILM IS A FOAM AND THE PREPARATION OF THE ADHESIVE RATHER THAN IN LARGE BATCH MIXTURE IS IN SMALL BATCHES EASILY CONTROLLED AS TO DELIVERY AND FORMULATION AND MIXING AND FOAMING IS IN A FOAMING HEAD AND NOT IN SEPARATE AND ADDITIONAL OPERATIONS. CHEMICAL FEED PUMPS AND AN ADHESIVE FED PUMP DELIVER IN A PRE-CONTROLLED AMOUNT TO A MIXING AND FOAMING HEAD WHICH IS REFRIGERATED AND THE ADHESIVE MIXTURE IS FILTERED AND DELIVERED TO THE MACHINE FOR APPLICATION. THE CHEMICAL PUMP IS A SERIES 200 CHEM-TECH INTERNATIONAL AND THE ADHESIVE PUMP IS A MOYNO BY ROBBINS AND MEYERS, INC. A TYPIICAL ADHESIVE IS "RHOPLEX" E-358 FROM ROHM AND HAAS, PHILADELPHIA, PA.
AN IMPROVED METHOD OF PREPARING AND DIRECTING A SUBSTRATE MATERIAL FOR ELECTROSTATIC APPLICATION OF FLOCKING MEMBERS TO AN ADHESIVE TO PRODUCE A DENSE PILE FABRIC SUCH AS A VELVEL FABRIC, A BLANKET FABRIC OR A CARPET FABIC. A CONTINOUS SUBSTRATE MATERIAL IS DELIVERED FROM A ROLL AROUND A HEATED DRUM TO CONTROL MOISTURE TO AN ADHESIVE APPLICATOR ASSEMBLY WHICH EMPLOYS AN IMPROVED SYSTEM OF DELIVERING ADHESIVE AND CONTROLLING SAME ON THE SUBSTRATE. THE ELECTROSTATIC GRID SYSTEM COMPRISES HIGH VOLTAGE (H.V.) PLASTIC PIPE ELECTRODES ARRANGED DIAGONALLY TO THE LINE OF TRAVEL OF THE SUBSTRATE AND EACH PIPE HAS AN ELECTRICAL CONDUCTOR CABLE CONNECTED TO IT FORM A HIGH VOLTAGE SYSTEM. THE DIAGONAL ARRAGEMENT OF THE GRID SYSTEM IS WITHIN A GROUNDED FIELD OF METAL TUBING WHICH PRODUCES A WEAK ELECTROSTATRIC FIELD ABOVE THE H.V. ELECTRODES AND ELECTRICALLY REMOVES ANY EXCESS FLOCKING MATERIAL WITHOUT DAMAGING THE FLOCKING FIELD.
摘要:
A grid for producing an electrostatic field of high intensity, capable of employing, for the purpose, alternating current in a range from 40,000 volts to 100,000 volts or more without arcing or rapid deterioration of the grid.
摘要:
A PAINT APPLICATOR AND METHOD OF MAKING THE SAME COMPRISING AN OPEN-CELL, YIELDABLE SYNTHETIC FOAM BACKING MATERIAL HAING FLOCK ADHESIVELY SECURED DIRECTLY TO THE FOAM SURFACE, PROVIDING A FREE-FLOW PATH BETWEEN THE FLOCK AND THE INTERIOR OF THE FOAM MATRIX. THE INVENTION RELATES FURTHER TO A METHOD OF MAKING AN APPLICATOR OR THE LIKE HAVING THE ABOVE DESCRIBED CHARACTERISTICS.
摘要:
THIS DISCLOSURE RELATES TO APPARATUS FOR FLOCKING AND MORE PARTICULAR TO A DEVICE FOR DOSING FLOCKING MATERIAL IN AN EVEN AND CONTROLLED MANNER. THE DEVICE FOR DOSING THE FLOCKING MATERIAL OPERATES IN A MANNER SO THAT THE FLOCKING MATERIAL IS DISPENSED THEREFROM IN A RELATIVELY EVEN FLOW AND INCLUDES A MEANS FOR VIBRATING THE DOSING DEVICE. THE COMBINATION OF THE DOSING DEVICE AND THE MEANS FOR VIBRATING THE SAME PROVIDE A NOVEL COMBINATION WHICH PRODUCES DESIRABLE RESULTS NOT OBTAINED WITH APPARATUS PREVIOUSLY KNOWN IN THE PRIOR ART.