Abstract: A coating module for variable speed ribbon coating, the coating module including a ribbon including an inner face and an outer face; a conveyor system including a support element holding and transporting the ribbon on its inner face; a squeeze ink roller arranged in contact with the outer face of the ribbon; the squeeze ink roller including an outer layer made of elastic material; a reservoir assembly designed to hold ink thereon and to feed the squeeze ink roller with the ink, and a pressure controller including an active element for pressing the ribbon between the squeeze ink roller and the support roller along a coating zone.

Abstract: A device for a lacquer transfer is disclosed having a transfer roller, the transfer roller includes a cylindrical support body, a first ring element, a second ring element, and a tire, wherein the tire comprises a middle section forming a circumferential outer contact surface with several depressions. The transfer roller is configured to roll with the outer contact surface on a work surface of a workpiece for transferring lacquer from the outer contact surface and from the depressions to the work surface of the workpiece. The tire includes two annular end sections, which are attached to the support body resulting in two axially separated and circumferentially extending connections. The tire, the connections, and the outer shell of the support body are fluid-tight and arranged such that a fluid-tight main cavity is formed between the tire and the support body.

Abstract: A conveyor, a developing system and a developing method are provided. The conveyor includes a conveying unit configured to convey a substrate and having a plurality of conveying portions. The plurality of conveying portions includes a first tilt conveying portion and a second tilt conveying portion. One of a conveying surface of the first tilt conveying portion and a conveying surface of the second tilt conveying portion is a rising surface configured to raise the substrate gradually, and the other one of the conveying surfaces is a falling surface configured to bring down the substrate gradually.

Abstract: A multinozzle deposition system for direct write applications comprises a body including a first network of microchannels embedded therein, where the first network of microchannels extends from a parent microchannel through a series of furcations to a plurality of branching microchannels. The series consists of k generations with furcation number m where the kth generation includes mk branching microchannels. A first end of the body includes a single inlet to the parent microchannel and a second end of the body includes mk outlets from the branching microchannels, where k is an integer greater than or equal to 1 and m is an integer greater than or equal to 2. The body comprises a material having a sufficient rigidity to sustain a pressure in the microchannels of about 690 kPa or greater without distortion.

Abstract: A method and an apparatus of the present invention is used for the high-rate deposition of materials, such as carbon, silicon, metals, metal oxides, and the like, onto a metal substrate defined by a metal tape. The particles of the material are mixed with fluid and are injected against the metal tape at high pressure and high velocity. The particles of the material form a current collection surface of the metal tape. The metal tape is used as cathode or anode combined with a separator to form a fuel cell of a secondary battery, metal-ceramic membranes, film composite metal-ceramic materials for electronic devices.

Abstract: Particles, which may include nanoparticles, are mixed with carbon nanotubes and deposited on a substrate to form a cold cathode. The particles enhance the field emission characteristics of the carbon nanotubes. An additional activation step may be performed on the deposited carbon nanotube mixture to further enhance the emission of electrons.

Abstract: An automatic waxing apparatus and a method thereof are provided. The automatic waxing apparatus includes a movable door-shaped module, at least a waxing module and a controlling module. The movable door-shaped module includes a door-shaped structure capable of moving with respect to the vehicle. The waxing module disposed on the door-shaped structure includes a wax-supplying unit and a wax-polishing unit. The controlling module is coupled to the door-shaped structure, the wax-supplying unit and the wax-polishing unit. The controlling module, according to the information of the vehicle, determines a moving path of the door-shaped structure, a waxing path of the wax-supplying unit, and a polishing path of the wax-polishing unit with respect to the vehicle.

Abstract: A mechanism and method for depositing oil paints, acrylics, or other textural paints provides a means for automating the process of painting a picture. The process can be programmed into a data base which is stored and used at will, or the artist can utilize control means such as a joy stick to provide real-time input.

Abstract: An apparatus and methods for applying a coating to an implantable device. The implantable device can include depots formed in the outer surface thereof to receive the coating. The coating can include a polymer and a solvent applicable to the surface of the implantable device including the depots. The application of the composition is performed under a pressure, which can reduce the surface tension and/or molecular adhesion force of the composition. The reduced surface tension and/or adhesion force allows gas bubbles within the depots to be removed while the composition is being driven into the depots.

Abstract: A material applicator assembly 10 which includes a rotor member 12 having a plurality of dispenser apertures 20 and a deformable material application ring 23 around the outer periphery of the rotor member 12. The assembly 10 being rotatably coupled to a centrally mounted tubular member 40. Member 40 having at least one aperture through which an adhesive material 45 is forced into each of the plurality of apertures 20 as the rotor member 12 is rotated about member 40, thereby injecting the adhesive material 45 into the application ring 23 to deposit the adhesive material 45 upon components 60 having varying cross-sectional shapes.

Abstract: A system and method for applying adhesive to at least a first end of a rod-shaped member, such as a cotton swab stick includes a carrier, an adhesive applicator, and a rotator device. The carrier conveys the rod-shaped member or stick in a machine direction and also allows rotation of the rod-shaped member about its longitudinal axis. The adhesive applicator includes an application surface positioned to engage the first end of the rod-shaped member. The application surface includes at least one discharge passage for applying adhesive to the first end of the rod-shaped member. The rotator device rotates the rod relative to the application surface and about its longitudinal axis as the rod-shaped member is conveyed along the application surface.

Abstract: A method is provided for making absorbent pads that may have a longitudinally asymmetric shape. The pads may be used in various consumer absorbent articles. The method includes delivering a supply of an absorbent web material in a machine-direction and cutting the absorbent web material in a cross-direction to form a repeating nested pattern of generally identically shaped and oppositely oriented absorbent pads, the pads being disposed longitudinally in the cross-direction of the absorbent web. The pads are longitudinally asymmetric and nested such that the crotch portion of one pad is oriented towards the back portions of immediately adjacent pads, and adjacent nested pads share defining cut lines such that there is no wastage of absorbent web material between the nested pads.

Abstract: A method is provided for making absorbent pads that may have a longitudinally asymmetric shape. The pads may be used in various consumer absorbent articles. The method includes delivering a supply of an absorbent web material in a machine-direction and cutting the absorbent web material in a cross-direction to form a repeating nested pattern of generally identically shaped and oppositely oriented absorbent pads, the pads being disposed longitudinally in the cross-direction of the absorbent web. The pads are longitudinally asymmetric and nested such that the crotch portion of one pad is oriented towards the back portions of immediately adjacent pads, and adjacent nested pads share defining cut lines such that there is no wastage of absorbent web material between the nested pads.

Abstract: The device for coating an element by means of a swab impregnated with a coating composition comprises:

Abstract: An improved shaft is described with which a sponge saturated with carbon coating can be pushed through the narrow neck of a cathode ray tube funnel to fully coat the interior of the neck with the carbon coating. The improved shaft is made of a plastic composite material. The preferred material for the improved shaft is garolite. This improved shaft is much less expensive that previous stainless steel shafts and has enough flexibility that it is not easily bent when plunged into a funnel that is not properly aligned and centered under the shaft.

Abstract: In a device for coating of spacer frames (2) for insulated glass panes, there are nozzles on either side of conveyor (1) from which adhesive or sealant is applied to side surfaces (4) of spacer frame (2). Above conveyor (1) there are pressure rollers (10) which press spacer frame (2) against conveyor belt (1) Pressure rollers (10) engage spacer frame (2) in the area of the side edges of inside surface (6) of hollow section (5) which is forming. In this way a frictional connection between conveyor belt (1) and spacer frame (2) is effected and the leg of spacer frame (2) which lies on conveyor belt (1) is guided laterally. Pressure rollers (10) need not be swivelled up when staves (10) move past pressure rollers (10) when spacer frame (2) provided with staves (15) is being coated.

Abstract: A method and apparatus for producing dual-zone lubricated magnetic disks. An absorbent medium is held against a selected portion of the surface of a lubricated disk. The disk is rotated in relation to the absorbent medium, and the absorbent medium removes mobile lubricant from the selected portion of the disk, leaving bonded lubricant in addition to a selected amount of mobile lubricant. In an specific embodiment, an absorbent tape is supplied to a roller that holds the tape against a surface of the disk, and solvent is applied to the tape and/or disk to facilitate the removal of mobile lubricant. Differential lubricant thicknesses are thus obtained.

Abstract: An apparatus capable of surely removing a toner or similar image forming substance stably cohered to a sheet, and an apparatus for processing a sheet are disclosed. A liquid supply unit uniformly supplies a liquid to a toner carried on the sheet. The sheet infiltrated with the liquid is heated by a toner removing unit to have to the toner thereof softened. As a result, the toner adheres to the surface of an offset member implemented as a belt or a drum. The sheet containing the liquid therein is conveyed to the toner removing unit without creasing, breaking or folding.

Abstract: An applicator for coating sheet material has a relatively thick compressible, saturable layer for engaging the sheet which is effective to apply an optically clear coating when saturated with a flood of liquid coating composition. The coated article has virtually no visible defects and has high optical transmission and low haze.

Abstract: A primer applicator which is movable along a surface of a workpiece such as an automobile window glass panel has a rotatable primer coating roller having an outer circumferential layer of soft resin. A robot arm which supports the primer applicator is actuated to move the primer applicator along the surface of the workpiece in rolling contact therewith to apply a primer to the surface of the workpiece. The primer is supplied to the outer circumferential layer of the primer coating roller when the primer coating roller rolls on the surface of the workpiece.

Abstract: A roller for increasing the rate of permeability of liquid carrier from an image formed from a liquid developer comprised of toner particles and liquid carrier. Perforations formed through the skin covering of the blotter roller provide high quality transfer of an image having maximum toner particles and minimal liquid carrier to a final copy sheet, at an increased process speed.

Abstract: There is disclosed an improved wiper head comprising a laminated wiper including a plurality of discrete layers of a fibrous material, an inner resilient solid block layer, and means for bonding said discrete layers to said resilient solid block layer to provide a unitary structure. The wiper includes an outermost layer in contact with the wire and a plurality of inner fibrous layers spaced from the wire and located between the outermost layer and the resilient solid block layer. A wiper holder is mounted adjacent the exit end of the tank and includes means for supporting the wiper in a path of movement of the wire so that the wiper outermost layer removes excess plating material from the wire.

Abstract: A device for forming a flexographic printing plate is disclosed. A preformed, imagewise irradiated sheet of film is heat treated by the device of the present invention to remove unwanted portions of a top layer, leaving radiation hardened relief images on the plate. The device has a heating means for supplying heat to said film, a first delivery means for delivering a sheet of absorbent material to a surface of the film, a second delivery means for supplying film to the heating means, pressure means for causing liquified material to be absorbed onto an absorbent material, and a separation means for separating the absorbent material from the film.

Abstract: A method and apparatus for applying a uniform coating of an adhesive compound to a resin-coated mandrel. A scraper formed from a circular knitted web of long length nylon fibers is located at the leading tip end of a tapered tube to scrape off any excess adhesive and obtain the uniform, smooth coating on the mandrel.

Abstract: There is disclosed an improved wiper head which includes a laminated wiper including a plurality of discrete layers of a fibrous material and means for bonding the layers to provide a unitary structure. A wiper holder is mounted adjacent an exit end of a tank and includes structure for supporting the wiper in a path of movement of the wire so that the wiper removes excess plating material from the wire.

Abstract: A floor coating agent applying machine having a movable machine body, an applying member attached to the movable machine body for applying a floor coating agent onto a floor surface. The applying member includes a plurality of elastic rods vertically suspended from the movable machine body, with the rods being arranged in a loop-like formation as viewed from above the movable machine body, an eccentric rotary cam drivably attached to the movable machine body and rotatable on a vertical axis positioned inside the loop of the elastic rods and a circular recess vertically slidably fitted about the eccentric rotary cam so as to cause a rotational force of the cam to elastically deform the elastic rods thus producing vertical vibration of the applying member.

Abstract: A floor coating agent applying machine having propelling wheels attached to a machine body and an applying device for applying floor coating agent onto a floor surface by an applying member. The applying device is vertically movably mounted on the machine body between a free-lift state where the device is lowered, by a dead weight thereof, relative to the machine body to place the applying member into pressure contact with the floor surface and a lift-up state where the applying member is lifted up away from the floor surface. A control member is provided for selectably bringing the applying device into the free-lift state or the lift-up state.

Abstract: A floor coating liquid applying machine having a propelling machine body, a liquid feed device driven to reciprocate along a transverse direction of the machine body and a liquid feed pump. The feed pump includes an elastic pump tube connecting between a liquid tank and the liquid feed device, a rotary pump member operatively connected with the elastic pump tube, a feed portion disposed along a rotational direction of the rotary pump member, with the feed portion being operable in response to rotation of the rotary pump member for causing the elastic pump tube to elastically deform to squeeze out the liquid therein into the liquid feed device and a receiver portion disposed aside the feed portion for causing the elastically deformed pump tube to resile so as to introduce further liquid from the tank into the elastic pump tube.

Abstract: An improved dispensing apparatus is disclosed which is specifically adapted to provide a supply of wiping material for use in conjunction with the application of coatings to motor vehicle window glass. The dispensing apparatus of the present invention incorporates a spool carrying a substantial supply of the required wiping material and associated support apparatus for supporting the spool in close proximity to its area of use. The support apparatus enables quick and easy replacement of the spools as well as providing a controlled resistance to rotational movement of the spool during operation of the apparatus.

Abstract: An apparatus for waxing vehicles for use in conjunction with commercial "car wash" operations. Vehicles are transported by a chain driven conveyor mechanism through a wax application station, passed to a second conveyor mechanism for movement through a drying station, and on to a third conveyor mechanism for passage through a polishing station. A computer system controls the waxing process and operates various pneumatic positioning devices, positioning wax application heads, drying blowers, and polishing heads adjacent the vehicle, a using knowledge of the size, shape, and dimensional parameters of the vehicle. These parameters are stored within the computer system according to manufacturer, model, and year, specified when the vehicle enters the apparatus.

Abstract: An apparatus by which layer thickenings formed transversely to the direction of movement of a coated web are removed after the continuously moving web has been coated with liquids or dispersions, for example a web of photographic film or paper or magnetic recording carrier, are described. A deflecting roller (4) over which the web travels with its coated side facing the roller is situated downstream of the coating and drying devices. When a layer thickening approaches, a cleaning roller (2) covered with a fleece is swung into contact with the web, whereupon the web travels only over the cleaning roller.

Abstract: An apparatus for glazing an article of earthenware or porcelain such as e.g. a plate or the like includes a capstan with a plurality of arms each supporting a workpiece holder for at least one glaze vessel which is rotatable about its axis and tiltable relative to the supporting arm. Before being fed to a glazing station, the article is accurately aligned and imprinted with a mark. A suction unit transfers the article from the centering station to the glaze vessel which is rotated and tilted so as to dip the article in a glaze mass. After surface drying the glaze on the article by initially holding it vertically and then horizontally, the article is transported to a transfer station for placement on a spongy belt which removes excess amount of glaze from the bottom area of the article. The glaze vessel, after being cleared by removing the plate, is refilled with fresh glaze mass in a charging station which is arranged prior to the glazing station.

Abstract: Apparatus for applying ski wax to the bottom of a ski comprising a pair of ski support tracks adapted to carry a ski thereon and align if for proper entry into a waxing area where heated wax is applied to the bottom of the ski while the ski is transported through the waxing area and buffing the same. In this manner, a ski is waxed and ready for skiiing.

Abstract: A decorative coating machine is disclosed. The machine includes a rotary work table having workpiece fixtures mounted on its periphery. A spray gun assembly is positioned adjacent the work table for applying paint to the workpieces. A wiping assembly is also positioned adjacent the work table periphery and includes a web of wiping material which travels along a path defined by a plurality of horizontal rollers. Solvent is applied to the web of wiping material. As the painted workpieces travel below the rollers, a predetermined area of paint is removed from the workpieces mounted on the fixtures.

Abstract: A coating thickness regulating device for regulating the thickness of the paint film coating an elongate article, such as a wire, a pipe or the like, in coating the elongate article by an elongate article coating system. The device comprises a spreading block having a cavity consisting of a cylindrical section and a taper section, an outlet opening, an inlet opening and through holes opening into the cavity; a spreading element formed of a nonwoven web formed by laminating webs of elastic and abrasion-resistant fibers, such as stainless steel fibers and/or copper alloy fibers, and packed in the cavity of the spreading block so as to receive and pass a coated elongate article therethrough; and pressing means for adjustably compressing the spreading element so that the coated elongate article is passed properly through the spreading element to form a uniform paint film having a desired thickness over the surface of the elongate article.

Abstract: An apparatus for processing a printing plate which comprises an aluminum base and a photoconductive layer on which a toner image is formed, comprises a rotary brush which is arranged so as to be kept in contact with a processing solution and out of contact with a printing plate. The processing solution supplied on the plate surface is regulated to form an even thick flow.

Abstract: A coating apparatus for the scratches of a glass bottle comprises: a rotary disc for rotating and transferring the bottle; a coating roller which is eccentrically provided and applies coating liquid to the barrel surface of the bottle transferred by the rotary disc; a feed roller for feeding the coating liquid to the periphery of the coating roller and a feed member for feeding the coating liquid to the feed roller; a driving unit for rotating the feed roller together with the coating roller and a control equipment for controlling an output of the driving unit; and a bottle holding member for holding the upper and the lower portions of the bottle when the application of the bottle with the coating liquid is performed by the coating roller; wherein, the rotational speed of each of the above rollers is controlled by the control equipment.

Abstract: In a control apparatus controlling point-to-point movement of arms of a robot, stepping motors are used to drive the shafts of the robot arms respectively, and motor drivers drive the stepping motors according to a 1-2-phase excitation mode in a low speed range but according to a 2-phase excitation mode in an intermediate and a high speed range.

Abstract: Floor treating apparatus, principally for waxing floors includes a drip pan to catch wax from the applicator pad when the applicator head is in a retracted position. A piston pump has an adjustable variable stroke to provide selection of the quantity of wax to be deposited. Slotted connections between the applicator head and the supporting arms provide independent vertical movement of each end of the applicator pad to enable the pad to conform to uneven floors.

Abstract: Machine and method for applying liquid coatings to cylindrical articles such as plastic continues, in which each article during movement by a rotary transport is caused to spin about its cylindrical axis and a liquid coating is applied to the cylindrical surface of the spinning container. A wiper spreads the coating uniformly and a drier dries the coating. The ratio of orbital movement of the containers and the rate and direction of spin of the containers may be adjusted and controlled.

Abstract: A method for wiping coated wire or strip which emerges vertically from a bath of molten metal, wherein the coated wire or strip, passes vertically through a pad wiping zone located above and spaced apart from the bath of molten metal. A pad wiping assembly is provided above the bath of molten metal and is adjustable by adjustment means from a position exterior the bath of molten metal.The pad wiping assembly includes pad wiping material in the form of compressed non-combustible material and strip or wire wiping pads are replaceable.

Abstract: A pad for the wiping of coated wire or strip and a method of forming such a pad. The pad includes a compressed non-combustible, alumino silicate fibrous material.The method of forming the pad wiping material includes compressing such an alumino silicate fibrous material into a pad by the application of pressure in the range of 7 to 20 tonnes per square inch.

Abstract: A lithographic plate processor (10) includes developer apparatus (12) and chemical distribution apparatus (14, 15). The developer apparatus (12) insures a uniform spreading of the developer over the exposed surface of a lithographic plate traveling through the processor. The developer apparatus (12) includes a pair of spreading members (40, 42) which are pivotally connected to each other by a parallel linkage (44). The parallel linkage (44) in turn is pivotally mounted to a subframe (46). A mechanism is provided for rotating a shaft (94) which drives a linkage to create an oscillating motion in the spreading members (40, 42) to uniformly spread the developer over the surface of the lithographic plate. The chemical distribution apparatus (14, 15) includes a tank (32) in which an agitating bar (38) is provided. The tank is mounted for oscillation and has a plurality of apertures (138) formed in the front wall (130) thereof to distribute chemical from within the tank to a lithographic plate below.

Abstract: A cleaning and lubricating system is provided. The system includes an applicator comprised of a substrate carrying an excess of cleaning and lubricating compositions, and a buffing member, preferably in combination with the applicator.In operation, the applicator is wiped against a to-be-cleaned and lubricated surface of an article. This action coats the article with an excess thickness of lubricating composition. The coating is then wiped with the buffing member and the excess lubricating composition is transferred to the buffing member so that the coating on the article is now of a controlled thickness. When an excess supply of lubricating composition builds up on the buffing member portion of the system, the buffing member may then be used as a cleaning and lubricating applicator.

Abstract: An apparatus for coating the threads of articles such as fasteners, pipes, plugs, valves, fittings, etc., includes an indexing table for intermittently moving the articles along an arcuate path, rotatable article spindle assemblies on the table radially spaced apart an equal distance and being stopped at a dispensing station and at a wiping station spaced therefrom equal to such distance. A dispensing head at the dispensing station includes a nozzle for delivering a coating of the sealant onto the threads of a rotating articles, and a wiper wheel at the wiping station wipes the coated threads and presses the coated sealant into the thread roots during rotation of the wheel which likewise rotates the coated articles.

Abstract: Apparatus for the quantity production of friction nuts prepared for subsequent fusion of thermoplastic resin particles deposited in thread grooves therein, in which the nuts are supported with their axes vertical, a fluid slurry of the particles in a liquid carrier is introduced into the threaded interior of the nuts to fill the threaded opening, including the thread grooves therein, either completely or to a predetermined level from the bottom of the nuts. Excess slurry is then drained from the bottom ends of the openings. The exterior of the nuts is washed or otherwise cleared of any slurry thereon. In order to leave the threads clear of obstruction at the bottom of the nut, the deposited slurry, after partially drying, is removed from the bottom thread convolutions by repeatedly inserting and withdrawing a sponge-like material directly into and out of the lower end of the thread opening, or by strongly agitating a small quantity of water in the lower part of the threaded opening, or otherwise.

Abstract: A method and apparatus are disclosed for applying a light coating of fluid to the outer surface of a circumferential strip of one end of a cylindrically shaped article. The article is stabilized against angular axial movement while being advanced and rotated, in a planar path, through a treating zone. An airborne mist containing fine particles of the fluid is produced. This mist is transported to the treating zone and directed to impinge upon said circumferential strip. The impinged fluid mist is then leveled to achieve a uniform coating.

Abstract: A method and apparatus for dispensing a fluid in a conduit and more particularly for dispensing lubricant within an electrical conduit for facilitating pulling electrical cables through the conduit. The apparatus is in the form of a cartridge disposed in the conduit at an end thereof. The cartridge is made of a pair of sealed and separable members. One of the members is a flanged sleeve forming the casing of the cartridge, in which is coaxially disposed the other member forming a tubular support member or carrier for a mass of resilient and absorbent lubricant impregnated porous material compressibly packed between the inner surface of the sleeve casing and the carrier. A cable pulling strand, or fishtape, is passed through the tubular carrier, and the cables to be pulled through the conduit are attached to the end of the fishtape. A plug inserted in the open end of the tubular carrier prevents the fishtape and the cables attached thereto from being pulled back through the carrier.

Abstract: Winding apparatus for the manufacture of fiberglass pipe and other filament-wound, reinforced resinous products comprises a rotatable mandrel; a vat stationed adjacent the mandrel and adapted to contain a quantity of liquid, settable resin; and a reciprocating carriage assembly supporting the vat. The filamentous reinforcing material is guided across the top of an applicator roll rotatably mounted within the vat thereby impregnating the filaments with resin. The impregnated filaments then are squeegeed and guided onto the mandrel, the rotation of which pulls the filaments through the vat. As the carriage mounting the vat reciprocates, the filaments are wound on the mandrel in a predetermined pattern to produce the finished filament-wound, reinforced resinous product.

Abstract: A table has a mechanically driven draw bar squeegee mounted thereon to spread ink and other substances in a uniform manner. There is an interchangeable plurality of such squeegees which may be sequentially placed in said table to enable successive layers of different types of materials to be spread, in sequence, over the surface of a paper. This succession of materials includes an isolation layer between successive colors of ink, whereby a mistake on work in progress does not necessarily lead to a final destruction of all previously done work. A feature of the invention is that the pigmented surface of dried ink is not seen through the tint of other material, such as photoresist, for example. Also, a releasable layer may be provided among the successive layers so that a hand proof copy may be transferred, as a decalcomania.