Abstract: The present invention is directed to an automatically closing and locking door adapted for use in drive through and walk up facilities. The door rides on an inclined track and closes due to gravity. The door locks automatically upon the coupling of a hooked door latch with a cooperative hooked door base. The door is unlocked and opened by application of a lateral force upon the knob of the hooked door latch. A spring attached to the foot of the base is caused to exert a force against the door thereby coupling the hooked door latch and hooked door base.

Abstract: A device for extending living tissue includes at least two rigid supports that respectively have a plurality of hook-like barbs on one end thereof for attachment to the skin, each point of attachment corresponding to a respective edge of the areas of tissue to be treated, while the other end of each support includes at least one guide for receiving a flexible extendable elastic belt thereabout, the belt having a portion extending parallel along at least one of the rigid supports.

Abstract: A method for operating devices on wheels having pneumatic tires to signal the tire pressure, i.e. the air pressure in the pneumatic tire, in which a pressure sensor measures the tire pressure at regular intervals, and an analysis circuit compares the tire pressure readings with a reference pressure and, in the event of deviations of the tire pressure reading from the reference pressure which exceed a threshold value .DELTA.p, transmits by radio, to an indicating device arranged separately from the wheel, a signal reporting the deviation, such that the device meets its energy needs from an electrical battery. Radio operation is discontinued as long as the pressure measured by the pressure sensor is below a preselected second pressure threshold, in particular a preselected absolute pressure value.

Abstract: A tool or wrench holder and organizer has a unitary segmented mandrel which is engageable by open ends of wrenches to guide the wrenches to a location adjacent to the respective divided storage space which holds the wrenches in place. A holder for closed end tools provides gauging slots adjacent to divided storage for sizing tools to determine the correct storage spaces.

Abstract: A method and apparatus for applying a plastic strand (35), as a spacer with a predefined intended thickness (D), onto a glass panel (33) in order to constitute insulating glass panes, by means of a nozzle (17) which is moved along the edge of the glass panel (33) around the latter and thereby deposits the strand (35) emerging from the nozzle (17) onto the glass panel (33) so that the beginning and end of the strand (35) abut one another. The thickness of the strand (35) upon emergence from the nozzle (17) is increased, at the beginning of a segment with a defined length (L), from zero to the intended thickness (D); and in complementary fashion thereto, at the end of the strand (35) is decreased over the same length from the intended thickness (D) to zero.

Abstract: A gas spring 20 having a piston 23 slidably disposed within a cylinder 21 sealed with air 25, with one end of the cylinder closed, having a rod 22 fixed to the piston 23, having cylinder grooves 29 extending in an axial direction of the cylinder formed on the inner periphery of the cylinder so that an extension side damping force is generated in an extension process in the cylinder grooves, and having one end of the cylinder and the rod fitted to a vehicle body with the other end fitted to a rear door pivoted on the body, wherein the cylinder grooves are formed in both-side movable areas X and Z excluding a locking area Y in a stroke area of the piston.

Abstract: According to the invention, the rear end of a preceding metal piece and a front end of a succeeding metal piece are heated, pressed and joined prior to the finishing hot rolling. An alternating magnetic field running through the metal pieces in the thickness direction thereof is generated in an end region on opposed faces of the respective metal pieces to perform heating. Another alternating magnetic field whose direction is reverse with respect to that of the former alternating magnetic field is partially generated in the end region on the opposed faces of the metal pieces and in either a region where the metal pieces exist or a region outside width ends of the metal pieces. This assures a uniform heating of the end region on the opposed faces of the metal pieces over their full width to reliably join the both metal pieces to each other.

Abstract: A soap case having a receiving portion for receiving a bar of soap, the soap case characterized in that the receiving portion has a width wider than the thickness of the bar of soap and narrower than the width of the bar of soap such that the bar of soap can be received in a standing position as a pair of relatively wider surfaces of the bar of soap face both side surfaces of the receiving portion, and a depth sufficient for the bar of soap to stably stand upright, and comprises side surfaces each being curved of which the effective contact portions actually contacting the bar of soap being received becomes narrower towards the bottom of the case, a front surface for supporting the received bar of soap to stably stand upright, a rim surface of a curved shape forming the upper portion of the side surfaces and the front surface, and a bottom surface of a curved shape sloped at a predetermined angle.sub.

Abstract: Method of continuous treatment and purification of biologically decomposable waste and liquid in a rotatably elongated perforated cylinder longitudinally divided into a dewatering and wet composting unit, a central dewatering unit and a dry composting unit. The perforated cylinder is surrounded by an envelope for collecting liquid wastes which are treated by oxygenated filter units in communication with the envelope structure. The device also includes a hollow perforated shaft within the cylinder for supplying oxygen to the interior of the cylinder and for rotating the cylinder.

Abstract: A folding staircase comprises a plurality of step units each having a pair of horizontal link bars 41b, a pair of vertical link bars 42b that are pivotally coupled to corresponding the horizontal link bars, and a plate 20b that are connected between the horizontal link bars, wherein the ends of the horizontal link bars are pivotally combined with those of the adjacent vertical link bars to form a step portion, and a fixing unit for fixing the step portion to a vehicle.

Abstract: In a switched telecommunication network (PSTN or ISDN) between a calling party connected to an ISDN switched digital network and a destination called party whose call number is written "Z", the number "Z" of the destination called party is automatically replaced by a number "Y" for an intermediate site which is connected to the ISDN, and the number "Z" of the destination called party is conveyed to the intermediate site, via the ISDN D channel. This substitution process is extended to interconnections between competing ISDN networks and creates a new kind of signaling for use between public exchanges, intermediate between protocol D and ITU-T semaphore channel number 7.

Abstract: A retainer cylinder in which a cosmetic stick is fitted and held is provided with an engagement projection on a side surface therof and inserted in a guide cylinder so that the retainer cylinder can be moved slidingly in the vertical direction. A side wall of the guide cylinder is provided with an axially elongated guide groove through which the engagement projection is passed, and an annular locking recess is formed around the portion of an outer surface of the guide cylinder which is below a lower end of the guide groove. This guide cylinder is inserted in a sleeve so that the guide cylinder can be turned. The sleeve is provided at its lower portion with a locking rib engageable with the locking recess, whereby the sleeve is combined with the guide cylinder so that the sleeve does not come off from the guide cylinder, the sleeve being provided in its inner surface with a helical knurled thread having innumerable projections and recesses.

Abstract: A pressure vessel made of plastic consists of an intermediate tubular part closed at each end by an integral end wall. The vessel includes an internally centered tubular part interconnected to said intermediate part by radially extending partition walls. The walls form a plurality of interconnected fluid compartments. The internal walls receive and transmit axial forces operating on the end walls into all walls of the vessel.

Abstract: The present invention relates to an arrangement for a floating body consisting of containers made from a flexible material positioned laterally in relation to one another and capable of being filled with air or other gas. Containers thereby communicate with one another via a duct extending outside the aforementioned containers and along the floating body, which duct is situated at a level below the surface of the water in which the floating body is adapted to float in its inflated state.

Abstract: An electric heater intended for heating foam-moulded cushions, for instance for vehicle seats or mattresses. The heater consists of an electric conductor, e.g. an insulated or non-insulated metal wire, which is configured into the shape of one or several bands of closely juxtaposed bights, each one of which comprises a loop and an open portion facing away from the associated loop, substantially all open portions being interconnected by means of local interconnections, e.g. by means of glue, plastic welds or seams, whereby one or several bands of coherent patterns are formed, said patterns intended to be positioned in a mould for casting of cushions, such that the heater to an essential extent becomes anchored in the cushion.

Abstract: A method of energizing an electromagnetically operable valve which comprises a valve member movable into engagement with a seating when a winding is energized comprising connecting the winding to a DC supply to achieve a rapid rate of rise of current. The current is controlled at the peak value and is then reduced to a low value after an initial movement of the valve member. The valve member continues its movement towards the seating and the current is restored prior to engagement of the valve member with the seating to substantially eliminate bouncing of the valve member away from the seating.

Abstract: A theftproof device for a computer according to the present invention is provided. The theftproof device includes a PCB installed in a predetermined portion of the inside of a computer, an external connector portion provided on one side of the PCB for connecting to external cables, a vibration sensor installed on the PCB for sensing vibrations of the main frame of the computer, an alarm installed on the PCB for sounding an alarm when the main frame of the computer vibrates, a circuit provided on the PCB for receiving a signal input through the external connector portion and a signal from the vibration sensor, controlling the alarm, and performing communications with the computer system, and dip switches for setting the communication state between the circuit and the computer system.

Abstract: A ladder cord drum for use in a venetian blind comprising a housing mounted on an actuating or tilting shaft of the blind. The housing is formed having tongues on which ends of side strands of a ladder cord are impaled, whereupon the tongues are locked to the housing.