Abstract: A method and apparatus for continuously forming primed circuits, the apparatus including a cylindrical drum rotatable about a generally vertical axis and a tank for holding an electrolytic plating solution. The tank is dimensioned to surround a lower portion of the drum and immerse the lower portion of the drum in the electrolytic plating solution. Means for introducing electrolytic solution into the tank are provided, and a plurality of metallic anodes are disposed within the tank surrounding and facing the lower portion of the drum defining a generally uniform gap therebetween. A plurality of cathodes are disposed above the tank and facing an upper portion of the drum, the cathodes being biased toward the drum. The apparatus is adapted to receive a movable continuous flexible web having a thin layer of conductive metal on one side thereof. The metal layer is masked to expose a plurality of patterns aligned along the web and a continuous strip of exposed metal along one edge of the web.

Abstract: The invention provides an apparatus for compressively molding cushioning material using a quadrangular cylindrical molding box having an end side closed by a receiver mold, whereas the other end of said molding box receives supply of dry raw material consisting of fiberized paper or pulp by a volume corresponding to several times the actual volume of a molded body. A compressive mold inserted from the other end of the molding box is shifted to one-end side of the molding box to compress supplied raw material between a receiver mold. Simultaneously, a core member is retreated to a predetermined position of said one-end side in association with the shifting movement of the compressive mold. As a result, the core portion having thin thickness and the interior of the core member can securely be compressed and molded with even density.

Abstract: A system for arranging the stiffness of a ski includes an engagement member attachable to a ski and having a free end, and an impedance device engageable with the free end of the engagement member as the ski bends to change the stiffness of the ski.

Abstract: A deposit processing module comprising a first transport having a first end for receiving envelopes and single document deposits and a second end from which the deposits are discharged, and a second transport operatively positioned for receiving and returning single document deposits to and from the first transport. A printing device is provided for printing deposit information on the deposits, a magnetic charge/read head is provided for charging and reading magnetic information on the single document deposits and an imager is provided for imaging one side of the single document deposits. A gate mechanism associated with the second end of the first transport is movable between a first position wherein envelopes and single document deposits may be discharged from the module and a second position wherein single document deposits may be transported between the first transport to the second transport.

Abstract: A product having a wear-resistant surface wherein the product includes a substrate with cavity means in communication with a surface of the substrate wherein the cavity means has at least one wall having a length of at least 1/4". A fiber-reinforced polymer composite having at least some fibers between 1/2" and 2" in length forms a wear-resistant cladding over the surface of the substrate and fills the cavity means to mechanically anchor the cladding to the substrate.

Abstract: A torque measuring system can detect the magnitude of a torque applied to a torque sensing shaft and output a torque signal with respect to the torque. A torque sensor of the system has a measurement mode for producing torque signals and a correction mode for correction of its detection characteristics. An external signal for selection of one of the two modes is supplied to the torque sensor by a characteristic check device. The correction mode enables the correction of the torque sensor characteristics to be effected accurately and in a short time period without requiring manual labor.

Abstract: An apparatus for electrodeposition of metal comprising an anode assembly and a moving cathode having a plating surface. The anode assembly and the cathode are spaced apart a predetermined distance to define an interelectrode gap therebetween. The anode assembly is comprised of an anode cradle having a non-conductive surface of a predetermined contour facing the cathode, and a plurality of deformable metallic anodes of general uniform thickness. The anodes have a configuration which nearly conforms to the contour of the non-conductive surface of the anode cradle. The deformable anodes are secured to the anode cradle such that the anodes are deformed into mating engagement with the non-conductive surface of the anode cradle to conform to the predetermined contour thereof. Means are provided for connecting the anodes to a source of electrical power.

Abstract: A valve for a pipe system wherein liquid circulates is intended to be controlled dependent on the liquid temperature within the system by means of a thermostat adapted to actuate an electro magnet which, on its part, dependent on whether it is current-carrying or not, is adapted to retain the valve spindle in a position corresponding to open or closed valve position, respectively. The valve housing has plate-shaped seat body having a large central through-going flow opening and a number of smaller corresponding openings closer to the circumference. A spring-loaded first valve body is displaceably arranged on the spindle and cooperates with the central opening of the seat body in order to close/open the opening, a concentrical, spring-loaded hollow piece constituting a second valve body which also is displaceably arranged on the spindle cooperating with the peripheric openings via an annular flange portion in order to close/open the last-mentioned openings.

Abstract: Pills or pellets containing genetic material and inert carrier material, characterized in that the inert carrier material forms the core of the pills or pellets, while the genetic material is distributed in a multitude around the core, adhering to that core in an adhesive layer and method for the preparation of pills or pellets containing genetic material and inert carrier material, characterized in that onto cores formed from inert carrier material a fluid adhesive containing genetic material is applied, if necessary diluted with other material, in a quantity corresponding with at least two genetic material units per present inert core, making up the adhesive layer, or that the genetic material is first mixed with a powdery adhesive, if necessary diluted with other powdery material in a quantity so that per present core at least two genetic material units are available, after which the mixture of genetic material and at least adhesive, and simultaneous addition of fluid to form the adhesive layer, is applied

Abstract: An intercommunication system for transmitting signals through a door, and having piezo transducer devices mountable on each side of the door, a matrix of analog switches connecting the piezo transducer devices to the input and output of a bridge amplifier, and a TALK switching device which controls which piezo transducer device is connected to the bridge amplifier through the analog switches as a speaker or as a microphone.

Abstract: A ground fracturing probe to form fractures in subsurface formations includes an elongate, hollow body with a conical penetrating tip at its distal end. A threaded tool joint is at the other end of the body to allow the probe to be coupled to the drill string of a drilling rig. A helical flight is on the exterior surface of the body and extends along a portion of the body length between the tool joint and the penetrating tip. The helical flight varies in diameter over its length to define a cutting zone adjacent the penetrating tip, an injection zone above the cutting zone and a sealing zone above the injection zone. The helical flight increases in diameter in the cutting zone from the tip to the injection zone but decreases abruptly in diameter at the injection zone. The diameter of the flight remains constant in the injection zone and increases in diameter at the interface between the injection zone and the sealing zone.

Abstract: A hand-held mixing device comprising an electric motor, an elongated shaft extending from the motor, a housing enclosing the motor and a major portion of the shaft, a blade at the free end of the shaft, a heating element extending from the housing, the heating element formed to have at least one coil surrounding the blade, the coil being dimensioned to be spaced from the outer edge of the blade and to form a generally annular gap thereabout. The motor and heating element are electrically connectable to an electrical power source wherein the electrical power to the motor and to the heating element are independently controllable.

Abstract: A system for changing the stiffness of a ski includes an engagement member attachable to a ski and having a free end, and an impedance device engageable with the free end of the engagement member as the ski bends to change the stiffness of the ski.

Abstract: An attachment to a hand-held blender for chopping solids comprising a generally cylindrical receptacle having a closed lower end then an open upper end. The receptacle is generally symmetrical about a central axis and includes an elongated pin extending along such axis into the receptacle from the closed lower end. An elongated shaft having blade means at one end and attachment means at the other end is positionable on the pin for rotation thereabout. The shaft is freely rotatable on the pin with blades being positioned adjacent the closed lower end and the attachment member being positioned adjacent the open upper end. A coupling element having a first coupler for attachment to a rotatable member on the blender and a second coupler for attachment to the attachment member on the shaft is provided to transmit rotation of the rotatable member on the blender to the chopping member.

Abstract: A helicopter deck comprises a supporting main frame (1, 2) which at least comprises a preferably polygonal circumferential frame (1), possibly connected with intermediate carrying beams (2), the main frame (1, 2) forming a supporting frame for the actual deck consisting of elongate, mutually "semi-rigidly" (mortice/tenon) connected deck elements (3), e.g. in the form of extruded aluminium profiles. One has aimed at providing a distribution of point loads (from helicopter wheels) from one loaded deck element (3) across the same and the adjacent deck elements (3), thereby giving rise to helicopter deck weight reductions. To this end, at least most of the deck elements (3) are connected with at least one underlying, lateral, load distributing beam (5) which is freely suspended and, thus, not connected with or supported on the main frame (1, 2).

Abstract: A switch assembly including a base member and at least one pair of conductors provided on the base member which are to be electrically connected. An outer baffle extends over the base member and the conductors and is comprised of a conical wall having a key formed at the apex thereof and an outward flaring pad at the bottom thereof for engagement with the base member, the outer baffle including a recess beneath the key opening toward the base member. An inner baffle is dimensioned to be positioned within the outer baffle and includes a conical wall having a plug at the apex thereof and a pad formed at the bottom thereof. The plug is dimensioned to be received within the recess of the outer baffle such that the conical walls of the outer baffle and the inner baffle are symmetrical about a common axis. The pad on the inner baffle is spaced a predetermined distance above the base. A conductive element is provided on the inner baffle to electrically connect the conductors when the outer baffle collapses.

Abstract: An electronic starter for fluorescent lamps includes a hybrid solid state switch energized by a line and filtering unit connected in series with a pulse restrictor. The inputs of the hybrid solid state switch and the line and filtering unit are connected to a terminal. Also included in the starter is a pulse generator connected to the output of the hybrid solid state switch, the output of the pulse generator being connected to another terminal. The starter is connectable through such terminals to a power source, is parallel to the bridged terminals of a fluorescent lamp, and in series to the ballast of the lamp.

Abstract: An anode adapted to be immersed in an electrolytic solution adjacent a moving cathode. The anode is comprised of an electrical conductive grid which is clad with an insoluble metal. The grid has a plurality of anode mounting surfaces formed thereon; the mounting surfaces being formed of an insoluble, conductive metal and being in electrically conductive engagement with the conductive grid. The mounting surfaces are dimensioned to position and support side-by-side a plurality of relatively thin insoluble metal anode plates. The anode plates are shaped to be mounted to the mounting surfaces by the lateral edges thereof wherein current may be applied to the anode plates through the mounted edges. The anode plates are dimensioned such that they form a generally continuous anode surface which conforms to the moving cathode.

Abstract: A device for dispersing sheet media comprising a storage location for storing sheet media to be dispensed; a receiving location accessible to a patron from which the sheet media may be received; a receptacle for retaining sheets of the media; a stacking assembly for stacking individual sheets of the sheet media into a stack; a transport assembly for transporting individual sheets from the storage assembly to the stacking assembly and for transporting sheets of the media from the receiving assembly to the receptacle; a transfer assembly for transferring a stack of sheets from the stacking assembly to the receiving location; and, a divert assembly associated with the transport assembly operable to cause sheets transported from the storage location to the stacking assembly to be diverted to the receptacle.