Abstract: An adhesive is applied to a material under compression such that the adhesive penetrates the material when the material is a porous material (e.g., a fiberglass batt). Upon release from being compressed, the material returns to nearly its original size and shape and some of the adhesive penetrates into the material a given distance. Many mats of the material bearing the adhesive at selected locations can be placed on a common carrier for easy dispensing using a dispenser. The common carrier can be refurbished for reuse.

Abstract: A plate making device for a plate roll that is to be made into a printing plate in which a pretreatment assembly, a photosensitive film coating assembly, and a protective film coating assembly are respectively installed on three separate tables that can be raised and lowered relative to the plate roll. The three separate tables are provided on a common table that is slidable along the axis of the plate roll. The three separate tables and the common table are moved so that a pretreatment assembly, a photosensitive film coating assembly and a protective film coating assembly are successively come into contact with the plate roll, and a pretreatment, a photosensitive film coating and a protective film coating are successively performed on the plate roll by the pretreatment assembly, the photosensitive film coating assembly and the protective film coating assembly. Thus, the entire plate making processes is performed by a single device, occupying lesser spaces.

Abstract: This process is directed to the coloration of envelope and stationery grades of white paper stocks with a water based ink coating. Characteristics of the flexographic process include both press and ink specifications. Critical mechanical or material characteristics are associated with each of the fountain roll, the anilox roll, the plate roll and the impression roll of a flexographic printing system. Used in conjunction with the critical combination of press characteristics is a unique, water-based ink formulation for rapidly coloring an entire web side with a colored ink to simulate the appearance of a colored paper stock.

Abstract: An automatic ski waxing apparatus includes a conveyor arrangement upon which a person wearing skis may stand for transport past a plurality of processing stations. One such station removes old wax from the skis by use of a mechanical scraper followed by an applicator of liquid wax remover, followed by a drier. Another such station downstream of the first-mentioned station applies a thin film of molten wax to the under surface of the skis, then directs cold air jets on the skis to set the wax, thereafter scrapes excess wax from the bottom of the skis, and then buffs the residual wax to a polished finish. The processing stations may also include a station for sharpening the edges of the skis as a person wearing the skis is transported along the processing path.

Abstract: A yarn is waxed as it passes from a rotating takeup gripper to the traversing eye of a driven takeup spool. Toward this end the yarn is passed tangentially over and deflected by a waxing bar that is reciprocated transversely to the direction of the travel of the yarn. Spaced from the path of the yarn is a wax body that is pressed against the surface of the bar which is reciprocated through a sufficiently long path that wax applied to the bar at the body is displaced along and transferred to the yarn.

Abstract: Apparatus for coating wire including a coating composition dispensing means and a feed means extending therefrom and to at least one positive displacement delivery unit associated with at least one wire coating die. The die has an outlet for extruding coating composition around a wire and a haul off device is provided for the coated wire. Means are also provided between the wire coating die and the haul off device and arranged positively to cool, cure or set the coating composition applied to the wire at the coating die. Means synchronize each the positive displacement delivery unit and its associated haul off device.