Abstract: Method and apparatus for the metallization of support members, such as paper sheeting and other cellulosic products. A metallic film is transferred to a preheated paper support from a plastic sheet carrier and adhered to the paper by a thermoplastic material. The carrier is typically of stabilized plastic with a releasably adhered film of metal. Separate metallic films may be transferred simultaneously from opposite sides of a preheated plastic sheet carrier to separate, preheated paper supports. Pressure is applied to the composite which is cooled, desirably by chilling, and the carrier stripped away to leave the desired metallic layer on the receiving surface of the paper support.This transfer procedure overcomes the objections associated with metal foil laminates and is particularly suitable for metallizing support members, like paper, which are difficult to metallize directly because they release significant amounts of vapor during conventional vacuum metallization.

Abstract: Loose leaf retention mechanism, having a ring position shift mechanism, an elongated housing for containing the shift mechanism, coupling means for coupling first terminal portions of one or more continuous unitary (non-split) rings to the shift mechanism, and actuation means, coupled to the shift mechanism, for causing the shift mechanism to selectively assume a first position wherein second terminal portions of the continuous rings, widely separated from the first terminal portions, are positioned within the housing, or a second position wherein second terminal portions of the rings are separated from the housing to enable punched loose leaf sheets to be coupled to the rings.

Abstract: Advance of fasteners by a feed wheel having involute shaped teeth, acting in cooperation with a side engaging pawl.

Abstract: An electrostatic toning system employed in applying toner to latent electrostatic images on the surface of a dielectric material. Toning is accomplished by fluidizing the toner in a gaseous stream, charging the toner in the fluidized bed, and conveying the charged toner to the dielectric surface by means of a toner receptive member in contact with the fluidized toner.

Abstract: A dispenser for correction tape, reinforcement tabs and the like which is singularly capable of housing and dispensing one at a time of a permanent correction tape or permanent reinforcement tabs each of which includes a releasable backing sheet. The dispenser is also capable of housing and dispensing a readhering correction tape which does not require a separate backing sheet. The dispenser is of integral plastic construction molded as a single unit preferably by injection molding. The dispenser is adapted for easy loading and dispensing of the permanent correction tape, the permanent reinforcement tabs, or the readhering type correction tape. The dispenser is composed of a case which has a backface, two opposite facing side walls, a bottom panel, and an open front area. A cylindrical spindle is connected to the backface and protrudes into the case. The spindle holds the tape. The dispenser is provided with a first and a second cutting member and two threading members disposed therebetween.

Abstract: Marking of edges and sides adjacent edges by a fibrous, porous member having a transverse slit. A barrel houses one or more fibrous, porous members which serve as reservoirs for a marking fluid. Openings in the barrel permit the passage of a sheet between the slits.

Abstract: Product and process for heat transfer labeling. A transfer layer containing a design print is superimposed upon a contoured release layer that is desirably imprinted on a carrier. When the carrier, together with the release layer and the transfer layer are applied to an object to be labeled and heated, both the release layer and the transfer layer become molten and the transfer layer becomes adhered to the object being labeled. The release layer and the transfer layer are immiscible when in a molten state. The desired immiscibility can be acheived by the inclusion of a barrier layer between the transfer layer containing the design print and the release layer.

Abstract: A retractable marking pen having a tip guard to protect the writing tip (nib) from contact with external material when the ink cartridge to which the tip is connected is retracted into the pen casing. The tip guard is composed of a pair of guard flaps which open allowing the writing tip to pass therethrough when the pen is placed in writing mode and close over the tip when the pen is in retracted mode. The guard flaps are a pair of continuous panels which extend from the inside wall of the pen casing and are integrally molded with the casing. Each guard flap has a rear section which is essentially parallel to the pen casing wall surface and a forward section which slopes towards the axis of symmetry of the pen casing at the writing end of the pen. A major bend line in the surface of each flap separates the forward section from the rear section of the flap and forms an abutment wall.

Abstract: A gelled solid adhesive for coating substrates, typically paper. The adhesive can be made available in stick form and is easily applied in even coats to any surface area of the substrate. The adhesive has sufficient tack enabling the coated substrate to instantly adhere to essentially any free contact surface upon gently pressing the substrate to the free surface. The adhesive coated substrate is easily removable from the contact surface by manually lifting it thereform. The adhesive permits readherence of the adhesive coated substrate to the same or different free contact surfaces. An adhesive coated paper substrate will readhere many times to free paper contact surface. The preferred gelled adhesive product is formed of an aqueous dispersion of components which include a rubber such as natural rubber latex component, a friction reducing agent, a tackifier, an antioxidant, a gelling agent and surfactant.

Abstract: Bundling of objects using a harnessing device with a locking head and a strap with teeth that are controlled by stretching. The locking head contains a pawl or tang that engages the teeth of the strap by wedging. One or more wedging teeth are desirably located on the locking tang as well. A further tooth to promote locking is desirably included in the locking head. The strap is advantageously molded of stretch reorientable material which is subsequently stretched to control the profile of the teeth which are engaged by the locking tang and head. The teeth are spaced on the strap to permit use of the teeth near the head for the harnessing of small bundles. The pawl is provided with specified pivot points for both the insertion and loading of the strap in the head.

Abstract: Method of binding loose leaf sheets together having multiple superposed punched holes while reinforcing the holes including providing a binding element having a tab portion and an elongated strip portion, affixing the tab portion to a face portion of one of the sheets and passing the strip portion through superposed holes within the sheets to be bonded at least once to bind the sheets together, and repeating the process for the remaining holes.

Abstract: A lightweight anti-static panel electrically connected to a satellite pad. The panel comprises a cellulosic material impregnated with a conductive material. A grounding wire with a serial resistor connects the panel to an earth ground. The satellite pad is positioned at a convenient accessible location, for electrostatic discharge of a person or items.

Abstract: Retainer for convenient storage of writing implements or the like upon a clipboard having a movable clip member with an upper circular catch member aperture, and an elongated lower edge portion; an elastic band member for retaining the implements against the clip member, having an upper hook grasping the upper apreture, and a lower hook for grasping a lower edge portion of the movable clip member.

Abstract: A method of fastening biological tissues using a fastener having two opposing heads joined by a connector. The fastener is installed by driving the heads through needles having a slotted bore. The needles are pierced through the tissues and rods are then used to drive the heads through the needle bores. The needles are removed and the heads then move against the tissue surface. The connector draws the heads inward against the tissue. The heads are provided with recesses to securely receive the rods.

Abstract: A decorator controlled by a signal processor for applying heat transfer labels and the like to articles. Servo circuits accept processor commands and direct operation of label feed and transfer elements. A transfer roller moves in a continuously variable manner to follow the contour of the article surface. A position roller precisely matches web movement to article movement, or enables controlled stretching or shrinking of the labels as they are applied to articles. A turret loads, indexes, and unloads articles for label application at two decorating sites. Indexing of the articles takes place as the turret is rotated.

Abstract: Product and process for heat transfer labeling. A transfer layer containing a design print is superimposed upon a contoured release layer that is desirably imprinted on a carrier. When the carrier, together with the release layer and the transfer layer are applied to an object to be labeled and heated, both the release layer and the transfer layer become molten and the transfer layer becomes adhered to the object being labeled. The release layer and the transfer layer are immiscible when in a molten state. The desired immisciblity can be achieved by the inclusion of a barrier layer between the transfer layer containing the design print and the release layer.

Abstract: Electrosensitive recording using a composite structure formed by a base support for a resinous contrast layer containing amorphous silicon dioxide, polycrystalline silicon dioxide, and a polyolefin, which provide an anti-abrasion characteristic. The contrast layer has an overlying metallic surface that is desirably provided by vapor deposition. The electrostatic structure provides suitable print quality for information recorded by electrically actuated styli and has the property of suitable resistance to unwanted stripping or burnishing of the metallic surface.

Abstract: A tag includes a primary panel capable of bearing identification indicia and a secondary panel capable of bearing identification indicia. The secondary panel is detachably secured to the primary panel along a line of separation, and coated, adjacent the line of separation, with a pressure sensitive adhesive. A backing strip having a release surface in contact with at least the adhesive coated area of said secondary panel is also provided.

Abstract: An improved system is described for attaching price tags to garments and for other joining applications using plastic fasteners dispensed through hollow, slotted needles. The system comprises a new method and tool for dispensing fasteners supplied in long lengths, together with improved fastener stock adapted for use therewith and for molding in continuous lengths.

Abstract: An improved release coating for heat transferable laminate and improved method for curing the release coating for heat transferable laminates wherein an ink design layer is transferred from a carrier web onto an article such as a plastic or glass container upon application of heat and pressure. The improved release coating does not contain wax components but exhibits release properties similar to wax based formulations. The improved release contains U-V curable components which are cured by exposure to ultraviolet light after the laminate containing the ink design, is transferred to a receiving article. The heat transferable laminate preferably includes a barrier layer intermediate the release layer and ink design layer. The barrier layer also contains U-V curable components. The barrier layer is cured by exposure to ultraviolet radiation during formation of the laminate structure and prior to transfer of the laminate to a receiving article.