baber/WOPTO huggingface dataset:
Patent DE-3323006-A1 (DE)
Title: Glazing of windows, in particular front and rear windows, of motor vehicles
Inventor: MEIXNER RUDOLF
IPC: B60J10/25
Filed: 1983-06-25
Abstract: The application relates to glazing of windows, in particular front and rear windows, of motor vehicles, the window being firmly connected in its edge regions to a circumferential profile by vulcanising, cementing or the like before installation in the vehicle. In order, starting from this, to produce a glazing which allows cementing in place of the window which increases the strength of the body, it is envisaged according to the invention that the profile consists of an elastic material, such as rubber or plastic, and has on its underside a groove for receiving an adhesive.
Patent DE-3324689-A1 (DE)
Title: Polypeptides, process for their preparation, and their use as hypotensive active compounds
Inventor: BERESS LASZLO DIPL CHEM DR
IPC: C07K14/435
Filed: 1983-07-08
Abstract: Novel peptides which are composed of several molecules of the amino acids Asp, Thr, Ser, Pro, Gly, Ala, Ile, Leu, Tyr, Phe, Lys, His, Asn, Arg, Trp and Cys and have a molecular weight of 2,500 to 10,000 daltons and an isoelectric point between pH 8 and pH 11, and their extraction from marine invertebrates, in particular from sea anemones, and their use as hypotensive active compounds in veterinary and human therapy.
Patent DE-3330791-A1 (DE)
Title: Cooling circulation device for tunnel kilns for firing ceramic goods
Inventor: HAESSLER ANDREAS ING GRAD
IPC: F27D9/00
Filed: 1983-08-26
Abstract: Published without abstract.
Patent DE-3331477-A1 (DE)
Title: Circuit arrangement for a lightning protection device in telecommunication systems
Inventor: MOOZ DIETRICH DIPL ING
IPC: H04M1/74
Filed: 1983-09-01
Abstract: In telecommunication systems, overvoltages due to atmospheric discharges can cause injuries to people and damage to equipment. Previous lightning protection devices do not offer complete safety here, as a recent death shows. Therefore, there arose the object of improving protection for people and equipment in the event of atmospheric discharges. It is proposed to insert in a telecommunication system between a subscriber station (1) and the associated exchange (2), a switch (5) which is mechanically coupled to a release (6). As soon as a lightning current occurs, the release responds and opens the pair (3) and connects the screen lead (4) to building earth (8). <IMAGE>
Patent DE-3343508-A1 (DE)
Title: Process for the drying of materials, especially hops, and device for performing this process
Inventor: RICHTSFELD JOSEF
IPC: C12C3/02
Filed: 1983-12-01
Abstract: In the drying of hops by means of hot air, the hops are placed ready for drying in at least one, preferably several drying drums arranged in a drying chamber in series or adjacently, hot air is blown through these drums, and the hot air is conducted away upwards in the direction of the drum axis through the grid-like ends of an inner drum and through the drum casing, the drying drums are discontinuously turned at given time intervals through a given angle, the hop material is loosened and any unevenness of moisture which may be present is equalised, and when a degree of drying has been reached the drum with the highest drying time is removed from the device and a new drum with undried or predried hops is introduced into the device.
Patent DE-3405512-A1 (DE)
Title: Method and device for the positive pressing-in of sealing profiles into frame profiles
Inventor: LOTH HERMANN
IPC: E04F21/00
Filed: 1984-02-16
Abstract: Method and device for the positive pressing-in of elastomeric sealing profiles (8) into frame profiles (7). A pressing roller (15) is provided, the cross-section of which corresponds to the cross-section of the outwardly facing part of the sealing profile (8). The pressing roller (15) is driven with a circumferential speed which is greater than the translation speed with which the axis of the pressing roller moves relatively parallel to the longitudinal axis of the frame profile (7). The direction of rotation of the pressing roller is selected in such a manner that the part length of the sealing profile (8), which is already situated positively in the frame profile, is subjected to compression. The pressing roller can in this case be moved in relation to the stationary frame profile (7) on a basic body (1) which is movable by means of castors (4, 5). Alternatively, the basic body (1) can be arranged in a stationary manner and the frame profile (7) can be moved along the pressing roller (15). <IMAGE>
Patent DE-3408454-A1 (DE)
Title: Small biogas plant having integrated gas bellows and agitator bellows
IPC: C02F3/28
Filed: 1984-03-08
Abstract: Published without abstract.
Patent DE-3423647-A1 (DE)
Title: Inspection and repair device for a heat exchanger
Inventor: WOLLENSACK WILLI
IPC: F22B37/00
Filed: 1984-06-27
Abstract: The tubes 4 leading into the tube plate 5 of a heat exchanger of this type have to be examined and repaired with a manipulator 7 from the tube plate 5. To reduce the inspection time, it is proposed that the supporting body 8 of the manipulator 7 consist of a stationary part 9 and a part 12 rotatable relative to the same. Projecting radially outwards from the rotatable part 12 are symmetrically arranged arms 16, 16a which have at their free end a tool carrier 21 rotatable relative to the respective arm. Here, the rotatable part 12 is designed as a rotary drive 13 connected to the stationary part 9. The output shaft 17 of this rotary drive 13 carries a bar which forms the arms 16, 16a projecting in opposite directions. <IMAGE>
Patent DE-3424388-A1 (DE)
Title: Ignition device, without circuit breaker, for internal combustion engines
Inventor: ERHARD WERNER DIPL ING
IPC: F02P5/155
Filed: 1984-07-03
Abstract: Ignition, device, without circuit breaker, for internal combustion engines, having a magnet wheel for charging a capacitor via a charging coil during the first halfwave and for firing an electronic switch, in particular a thyristor, which discharges the capacitor via the primary coil of the ignition armature, during the second halfwave with a circuit for limiting the speed of revolution and a second charging coil which fires the thyristor when a predetermined nominal speed of revolution is exceeded already during the first halfwave.
Patent DE-3426581-A1 (DE)
Title: Method for the detachable connection of a heat-generating electronic component to a heat tube
Inventor: BAUM WALTER DIPL PHYS
IPC: H05K7/20
Filed: 1984-07-19
Abstract: In the case of a method for the detachable connection of a heat-generating electronic component, or of a board which supports such a component, to a heat tube, the connection is produced by soldering using a solder having a low melting point. In order to prevent the heat being dissipated during soldering, the heat tube is interfered with in a reversible manner.
Patent DE-3428132-A1 (DE)
Title: Method of measuring liquid levels in containers
Inventor: SCHOLTYSIK BERND DR
IPC: G01F23/296
Filed: 1984-07-31
Abstract: The invention relates to a method of measuring the level of liquids in containers, tanks and the like. The essence of the method is that there is mounted in the container a vertical pipe which guides a float which follows the liquid surface and surrounds the pipe. The float contains an annular permanent magnet which moves, by coupling with magnetic forces, a magnet which is situated in the pipe and whose position is consequently a measure of the liquid level in the container. The position of the magnet in the pipe is determined by the fact that there is at one end of the pipe an ultrasonic sensor which emits, through a fluid filling of the pipe, ultrasonic pulses which are reflected by the magnet in the pipe. The invention is implemented in such a way that disturbing effects, such as the movement of the liquid, foam on the surface of the liquid, air bubbles in the liquid, do not affect the measurement.
Patent DE-3429136-A1 (DE)
Title: Sales carton
Inventor: ERNST HANS-JUERGEN DIPL ING
IPC: B65D5/68
Filed: 1984-08-08
Abstract: In a sales carton having a covering lid (9) which grips over the four sides (1), sale of the merchandise contained in the sales carton is achieved always at the same height if the sides (1) form support corners (7) which project beyond the level of their upper edges (5) and openings (12) are provided in the covering lid (9) for the support corners (7) to pass through. <IMAGE>
Patent DE-3433132-A1 (DE)
Title: Device for charging controllers, which operate in a time-dependent manner, of electrical storage heaters
Inventor: VOLLMER HANS
IPC: G05D23/19
Filed: 1984-09-08
Abstract: In the case of a device for charging controllers, which operate in a time-dependent manner, of electrical storage heaters having a timer and self-correction of the timer, which operates in a time-dependent manner, with respect to the time values from the variable low-tariff availability period and the low-tariff availability time, and having a self-latching time circuit, an electronic time counter is provided, according to the invention, as the timer, the time counter of the timer being started by a low-tariff availability signal control voltage RN, and a second electronic time counter which is provided determining the time when the timer is stationary, as a function of   a) the counter state of the time counter whose counted time units are related back to the starting time of the time counter, b) the amount of time of the self-latching time circuit provided, and     c) the time duration of the applied control voltage RN, and automatically correcting the counter state of the timer by the magnitude of the stationary time which is determined by the second time counter and goes beyond the stationary time which is provided. The operating program of the device is written into a read-only memory in a microcomputer, in which the time counter of the timer, the time counter for determining the stationary time and the self-latching time circuit are also integrated. <IMAGE>
Patent DE-3433158-A1 (DE)
Title: Rotary closure for containers
Inventor: STAHL OTTO
IPC: B65D47/24
Filed: 1984-09-10
Abstract: A rotary closure for containers, in particular having liquid contents, comprises a part (102) which can be pressed or screwed onto the container and a part (104), which is held rotationally by the latter, with an outlet aperture arranged centrally relative to the mid-axis of the closure. The stationary part (102) has a central sealing mandrel which extends towards the outlet aperture and can be engaged by its sealing surfaces in a sealing manner with the outlet aperture upon axial movement of the rotary part (104). Interacting sinusoidal guide edges on the two closure parts convert the rotary movement of the rotary part (104) into an axial movement. A child-safeguard in the form of a pivoting tab (134) is provided on the rotary part and can be engaged in a recess (140) formed in the stationary part (102). In the engaged position, the tab (134) prevents axial movement of the rotary part (104) for the purpose of opening the outlet aperture. Furthermore, the closure can be provided with a tamper-proof safeguard. <IMAGE>
Patent DE-3433563-A1 (DE)
Inventor: SCHARF GERHARD
IPC: C12Q1/00
Filed: 1984-09-13
Abstract: A device comprising a water-stable, preferably sheet-like polymer, having a membrane structure and incorporated solid particles, in which these particles are preferably absorbent and in which one reactant of a chemical reaction is bound to these particles. Such a device can be used as an analytical device and in particular as a testing device.
Patent DE-3436455-A1 (DE)
Title: Winding machine
Inventor: SCHIPPERS HEINZ DIPL ING DR
IPC: B65H54/28
Filed: 1984-10-05
Abstract: In a winding machine for running yarns, the quiet running of the yarns and the accuracy of the traversing are improved in that, in the reversal regions, the yarn is subjected to forces which cause a deceleration and/or acceleration of the yarn. These forces can be generated by frictional connection with yarn run-on edges or by dynamic forces of air-blowing nozzles. Moreover, it is proposed to alleviate the stresses on the yarn, which are especially high in the reversal regions of the traversing yarn guide, by generating on both sides of the traversing triangle air cushions which take effect in the traversing triangle. This is brought about by air-blowing nozzles which, in a particular version, open out in the bottom of an entry slot which surrounds the oscillating yarn in the reversal region. If the entry slot is very narrow, it is even possible to do without a supply of external air by air-blowing nozzles, since the air cushion is formed by the entering yarn itself as a result of a compression of the air.
Patent DE-3440443-A1 (DE)
Title: Door actuating device for sliding doors, especially swinging-sliding doors
Inventor: BRANDENBURG RUDOLF
IPC: E05F15/00
Filed: 1984-11-06
Abstract: The invention relates to a door actuating device for sliding doors with internal and external buttons fastened in the body in each case.   Door opening devices with a vertical handle which acts on a contact which initiates opening are known. If there is insufficient auxiliary energy, the door is to be opened by pulling the handle with considerable force. Furthermore, push buttons for normal operation are known, while emergency unlocking is carried out by means of a special lever. The object of the invention is to optimise and make uniform the two actuating systems. This object is achieved in that each button has, besides an electrical signal transmitter for closing the door, a large-surface recessed grip which initiates an electrical signal transmitter for opening the door in a first actuating position and which disengages the door lock via a Bowden cable in a second actuating position which can be reached by exertion of greater force. <IMAGE>
Patent DE-3500007-A1 (DE)
Title: Transverse wall for transport units, in particular displaceable and lockable partition walls
IPC: B60P7/14
Filed: 1985-01-02
Abstract: The invention relates to a transverse wall for transport units whose carrying frame has perpendicular and horizontal posts and struts connected to the posts. In order to permit the construction of thin transverse walls and, at the same time, to improve the stability of the remaining spaces between the posts and/or posts and struts, panelling was used which is used both for the upper and lower area and for both sides of the transverse wall. In order further to increase the stability of the panels lying opposite one another, the panels are supported on one another by means of inserted supports, such as for example spacing elements and/or by means of connection using high-strength elastomer. By using this panelling the unit's own weight is also reduced. In addition, the production outlay is also reduced.
Patent DE-3500578-A1 (DE)
Title: Optical glass having refractive indices of from 1.73 to 1.80 and Abbe numbers >/= 49
Inventor: GRABOWSKI DANUTA DIPL ING
IPC: C03C3/068
Filed: 1985-01-10
Abstract: A novel optical glass having refractive indices of from 1.73 to 1.80 and Abbe numbers >/= 49, which is distinguished by good devitrification stability, good transmission throughout the wavelength range from 370 to 1400 nm, good alkali resistance and good resistance to changing climatic conditions, comprises (% by weight): SiO2 0.5-5.0, B2O3 28.0-34.0, ZnO 0.5-4.0, La2O3 40.0-50.0, Y2O3 6.0-10.5, HfO2 0.0-2.0, Gd2O3 3.0-8.0, ZrO2 1.0-8.0, Ta2O 5 0.0-3.0, WO3 0.0-2.0, where SiO2 + HfO2 + ZrO2 = 0.5-14.5.
Patent DE-3504818-A1 (DE)
Title: Caulked joint
Inventor: WESKAMP WILHELM DR
IPC: C10B29/02
Filed: 1985-02-13
Abstract: In the case of caulked joints, sealing difficulties with novel sealing materials such as, for example, ceramic cords are avoided by roughening or profiling the sealing surfaces.
Patent DE-3517556-A1 (DE)
Title: Static invertor
Inventor: BECK ALFONS DIPL ING
IPC: H02M7/48
Filed: 1985-05-15
Abstract: The invention relates to a static invertor having control pulses which are pulse-width-modulated as a function of the output voltage and having a plurality of load circuits which are connected downstream of the output transformer and each have their own fuse. In order to protect the semiconductors in modern invertors, the current must be limited in the event of an overload or short-circuit. In consequence, the output current and hence the maximum size of the melting fuse which can be triggered in the event of a short-circuit are also defined. In order to be able to increase the size of the fuse which can be triggered for a given invertor, the invention provides that the secondary winding of the output transformer 3 be provided with a tap. In addition, this secondary winding is at the same time connected downstream of a changeover device which is controlled by the output current via control electronics 9. The control electronics 9 respond if the load impedance falls below the minimum permissible level, and connect the load circuit having the associated fuse 10, via the changeover switch 7, to the tap of the secondary winding of the output transformer 3. In consequence, larger fuses can be caused to trigger in the event of a short-circuit.
Patent DE-3519691-A1 (DE)
Title: Jacket for flexible magnetic storage disks and production process for it
Inventor: GRUEHN DIETRICH
IPC: G11B23/50
Filed: 1985-06-01
Abstract: A film web, from which cut-to-size pieces (1) for the jackets are punched out, is provided by means of a printing process with an electrically conductive coating (6) which, at the locations (5) at which the cut-to-size piece is welded after folding to form a closed jacket, runs into a line gridwork (7), so that between the lines coating-free locations are available, required for the welding. <IMAGE>
Patent DE-3530335-A1 (DE)
Title: Radio-frequency surgical apparatus
Inventor: FARIN GUENTER
IPC: A61B18/12
Filed: 1985-08-24
Abstract: A radio-frequency surgical apparatus for cutting and/or coagulating biological tissue during endoscopy operations is described, which has at least one radio-frequency oscillator which is controlled by mutually independent automatic timers such that adjustable time intervals are produced for cutting or coagulation, which time intervals are triggered by triggering signals from arc indicators in such a manner that the adjustable time interval for effective cutting or the adjustable time interval for effective coagulation can be produced precisely. The effective cutting or coagulation interval is in each case followed by adjustable pause intervals or, once they have elapsed, automatically by further cutting or coagulation intervals, as long as a push-button switch for cutting or coagulation is operated. The radio-frequency current for cutting is raised automatically during the time interval such that an electric arc is ignited between the active electrode and the tissue, and it is regulated at an adjustable required value during the time interval of the electrical arc. The radio-frequency current for coagulation is raised automatically during the time interval by a required-value sensor such that an arc is ignited between the active electrode and the tissue. During the time interval, the radio-frequency current is controlled by a required-value transmitter such that the electrical arc is ignited for only such a short time that ... Original abstract incomplete.
Patent DE-3530725-A1 (DE)
Title: Switch with coloured illumination
Inventor: SPAZIERER HUBERT
IPC: H01H13/02
Filed: 1985-08-28
Abstract: The invention relates to a switch having a lamp which is seated in a socket for coloured illumination of a symbol area, the socket being constructed as a coloured, translucent cap which surrounds the emission region of the lamp. In addition to being a holder for the lamp, the socket of the lamp in this case also fulfils the object of a coloured lens at the same time. In consequence, the component and assembly cost required for the switch is low without the illumination quality suffering.
Patent DE-3534466-A1 (DE)
Title: Rudder propulsion for a watercraft
Inventor: FLEMMING JOERG
IPC: B63H16/04
Filed: 1985-09-27
Abstract: The rudder propulsion for a watercraft consists of a two-sided lever which is supported on the hull and guides a blade surface cyclically through the water in a manually actuated manner. The analysis of the rudder kinematics shows that, in most positions of the rudder blade, water flows against the blade surface either from the outer edge or the inner edge of the blade. Under these conditions, the conventional blade shapes according to the prior art have only a small power output, in particular the ratios of buoyancy/resistance and total blade force/blade surface. The object of the invention is to increase this power output for vessels with high rolling stability. According to the invention this object is achieved by the two-sided lever being designed as a supporting spar which is guided in a torsion-proof manner and accommodates the blade surface, producing the propulsion, with an aspect ratio  DELTA  > 2/ pi , the blade surface being arranged on the supporting spar in such a way that the centre of gravity resulting from the vectorial summation of suction and pressure forces around the blade surface is vertically displaced on the water side from the principal axis of torsional inertia of the supporting spar.
Patent DE-3543737-A1 (DE)
Title: Bur and cutter
Inventor: SCHEPPERHEYN HENDRIK
IPC: A61C3/02
Filed: 1985-12-11
Abstract: The invention relates to a dental bur and cutter for the treatment of the root canal and the coronal surface for the fitting accommodation of prefabricated root pins in one operation.
Patent DE-3604096-A1 (DE)
Title: Closure for small silos
Inventor: BREIT ERWIN
IPC: A01F25/20
Filed: 1986-02-08
Abstract: It is characterised in that there is provided a closure housing which can be fastened with an open side to a bottom orifice of a container and forms an inner space and which has, on the side located opposite the open side, two wall portions which lie in two planes intersecting along an intersection line and forming with one another an angle opening towards the open side, in that one wall portion extends at least as far as the intersection line and the other wall portion terminates at least with one part at a distance from this intersection line to form a dispensing orifice, in that a plate-shaped slide for closing the dispensing orifice rests with one surface side and is displaceably guided on the surface side of the other wall portion facing the inner space, and in that there is mounted pivotably about an axis in the inner space at least one lever which passes through an orifice in the slide and through a long hole on the other wall portion and which projects from the inner space of the housing.
Patent DE-3606216-A1 (DE)
Title: Pneumatic tyre for construction vehicles
Inventor: FUJIWARA KENICHI
IPC: B60C9/18
Filed: 1986-02-26
Abstract: In a pneumatic tyre (T) for construction vehicles and heavy vehicles, a carcass (2) is provided which is attached by wrapping the carcass layers about the bead cores (1). Outside the carcass layer there is a multi-layer belt (3) whose innermost layer (3b) extends down to a level (h) which is measured from the base of the groove and constitutes from 30% to 50% of the overall height (H) of the cross-section of the tyre measured from the base of the groove as far as the outer face of the rubber (4) of the tread. <IMAGE>
Patent DE-3611098-A1 (DE)
Title: Wiper, in particular for the window panes of a motor vehicle
Inventor: SCHMID LEOPOLD F
IPC: B60S1/38
Filed: 1986-04-03
Abstract: In order to provide a wiper with a particularly good quality of wiping, the weight of which is less than half of the weight of the current embodiments and which, in addition, is protected against dirt and formation of rust, it is envisaged according to the invention to embed a new type of wiper blade in a housing made of plastic and in which there is located a likewise new type of spring element which acts uniformly on the entire length of the wiper blade.