baber/WOPTO huggingface dataset:
Patent DE-3240380-A1 (DE)
Title: Slip-on sleeve
Inventor: BECKER FRANZ JOSEF ING GRAD
IPC: F23Q2/32
Filed: 1982-11-02
Abstract: The invention relates to a slip-on sleeve for cigarette lighters, especially disposable cigarette lighters. The subject of the invention is characterised by a bottle opener connected to the slip-on sleeve, for opening bottles having crown cork closures.
Patent DE-3244049-A1 (DE)
Title: Zentralverriegelungsanlage fuer ein kraftfahrzeug
Inventor: BONGARD WILHELM
IPC: E05B49/00
Filed: 1982-11-27
Abstract: Zentralverriegelungsanlage für ein Kraftfahrzeug mit Steuerelektronik und Fernbetätigungseinrichtung, wobei die Fernbetätigungseinrichtung mit zumindest einem als Schlüssel arbeitenden Sender und einem als Schloß arbeitenden Empfänger versehen ist. Der Sender weist eine Codiereinrichtung auf, die nach einem vorgegebenen Code einem Entriegelungssignal eine Menge von unterschiedlichen Codewörtern zuordnet, die abzählbar 1, 2, ...x, ...n geordnet sind, wobei bei Betätigung der Sender eines dieser Codewörter aussendet, und zwar zählend und fortschreitend bei xter Betätigung das xte Codewort. Der Empfänger ist mit einer der Codiereinrichtung entsprechenden Decodiereinrichtung versehen, die zählend und fortschaltend bei xter Betätigung durch das empfangene xte Codewort eben das xte Codewort in das Entriegelungssignal für eine Steuerelektronik der nachgeschalteten Bauteile der Zentralverriegelungsanlage umsetzt sowie der Steuerelektronik zuführt, - und so weiter fort, nach x = n wieder bei 1 beginnend.
Patent DE-3244881-A1 (DE)
Title: Method and system for analysing a multiplicity of liquid samples
Inventor: AAS FLEMMING
IPC: B01L3/00
Filed: 1982-12-03
Abstract: A system for analysing liquid samples in relation to at least one of their components comprises a multiplicity of sample containers for receiving the liquid samples, a sampling unit for transferring samples from the containers to an analytical device, for example a liquid analyser, and a device for consecutively moving the sampling unit from one sample container to another. Each sample container has a collection passage which has an inlet opening below the liquid level of the sample in the container and an outlet opening above the liquid level and surrounded by a contact surface, which contact surface may be funnel-shaped. The free end or the tip of the sampling unit has a matching contact surface which can be applied to the contact surface of each sample container so as to form a seal, as a result of which a sample can be removed from each sample container through the sampling unit without contact occurring between the sample and the outer surface regions of the sampling unit.
Patent DE-3246668-A1 (DE)
Title: Sealing compound for sealing cable couplers and processes for its production
Inventor: KUNZE DIETER DIPL ING
IPC: H02G15/013
Filed: 1982-12-16
Abstract: The sealing compound for sealing cable couplers is based on a permanently flexible basic material. Small flexible hollow bodies are added to this basic material, thereby advantageously improving the deformability and compressibility. <IMAGE>
Patent DE-3247442-A1 (DE)
Title: Annular piston machine, especially internal combustion engine
Inventor: FRITZ HERMANN
IPC: F01B9/06
Filed: 1982-12-22
Abstract: As can be seen from drawing Fig. 1, the machine, instead of a crankshaft, has a curved drum (2). For one revolution, this curved drum forces two annular pistons (5) to perform two strokes each. The power is transmitted by way of rollers (4), which are fixed on the annular piston holder (5) by means of pins (16). An opposing action of the two annular pistons is achieved by a 90 DEG  offset of the annular piston holders (5). The machine can thereby function as an internal combustion engine on the two-stroke principle (18). The machine with valves functions as a pump or compressor, right hand side, Fig. 1. The machine can also be operated as a steam engine. The advantages are, compact construction and only three moving parts, two annular pistons and one shaft with curved drum fixed thereon.  In addition it is cheap to manufacture.  And many different applications of individual embodiments. <IMAGE>
Patent DE-3300092-A1 (DE)
Inventor: HEIMS DIRK DIPL ING
IPC: E01C19/40
Filed: 1983-01-04
Abstract: The invention concerns a consolidating plank for a highway finishing machine the basic plank body of which is lengthenable by a manually attachable plank or by an extendible plank. For creating such a high compacting effect that a subsequent following compaction is saved, a stamp unit having at least two stamps is provided, which stamps have a common eccentric support.
Patent DE-3300270-A1 (DE)
Title: Indicator
Inventor: SELL GERHARD
IPC: G01R1/08
Filed: 1983-01-07
Abstract: In an indicator, the pointer (4) is made of a transparent fluorescent material. The pointer (4) has a conventional reflection area (7) through which light is deflected towards the tip of the pointer. Fluorescent light passes into a light space (8) above and behind the shaft (3) of the pointer (4). In this light space (8), a uniform light field forms which shines through the pointer (4) in this area. <IMAGE>
Patent DE-3308279-A1 (DE)
Title: Motorcar brake valve
Inventor: BECK SIEGFRIED
IPC: B60T15/14
Filed: 1983-03-09
Abstract: A motorcar brake valve for the control of service brake systems is proposed. Inserted in the operating plunger (2) of the brake valve is an inductive displacement pickup (22) whose working range is operationally incorporated into the working travel of the travel spring (5) of the graduated release valve (8), specifically in such a way that the inductive displacement pickup (22) responds before the graduated release valve (8) has introduced pressure into the brakes. <IMAGE>
Patent DE-3310149-A1 (DE)
Title: Touch-sensitive key
Inventor: WINKLER RUDOLF DIPL ING
IPC: H03K17/96
Filed: 1983-03-21
Abstract: In a touch-sensitive key for generation of a control signal by high-impedance bridging of electrodes arranged in the touch-sensitive surface by pressing on it a finger, several electrodes are in each case grouped in pairs and connected to a coincidence circuit in order to prevent interference functions, for example due to an insect located on the touch-sensitive surface. As a result, a control signal is only output when at least two pairs of electrodes are simultaneously bridged. Simultaneous bridging of at least two pairs of electrodes when the fingertip is placed on the touch-sensitive surface is largely secured by angled design and interleaved arrangement of the pairs of electrodes (E1/E1'...E4/E4'). <IMAGE>
Patent DE-3316014-A1 (DE)
Title: Vehicle for travelling over steps
Inventor: GRASS GERD DIPL ING
IPC: A61G5/06
Filed: 1983-05-03
Abstract: In a vehicle for travelling over steps for holding a wheelchair (13) for patients or disabled people, which vehicle has a caterpillar tracks (11, 12) which are arranged in the direction of travel and are designed with continuous belts (15, 23) which circulate about two belt wheels (16, 22), the caterpillar tracks (11, 12) are divided up into two groups which are arranged one behind the other, one upper group and one lower group being produced. By means of this arrangement, the vehicle is prevented from tipping at the transition from the inclined direction of travel into the horizontal direction of travel, or vice versa. <IMAGE>
Patent DE-3316025-A1 (DE)
Title: Engine mount
Inventor: FREUDENBERG TILLMANN
IPC: B60K5/12
Filed: 1983-05-03
Abstract: Engine mount, comprising a supporting mount and a bearing, a spring element connecting the two and a hydraulic damping device for restraining the relative movement between bearing and supporting mount, which damping device comprises at least two fluid-filled chambers with flexible walls and a throttling opening which connects the chambers and the cross-section of which can be electromechanically varied.
Patent DE-3316738-A1 (DE)
Title: Multi-component wheel for motor vehicles with pneumatic tyres
Inventor: FISCHER BERND
IPC: B60B23/10
Filed: 1983-05-07
Abstract: The wheel consists of a rim (3) which is intended for holding a pneumatic tyre and has an annular web (10) which extends radially with respect to the hub and a wheel disc (4) which, in its circumferential region, is releasably connected to the rim (3) so as to overlap the annular web (10) in a flange-like manner. At the same time, next to the connection means, such as for example screws (11), which bring about a frictional engagement, there are means for the positively engaging connection of the wheel disc to the annular web. One embodiment consists in a ring groove (12) with trapezoidal cross-section being provided in the annular web (10) and a ring web (14) being provided on the wheel disc (4), which web (4) fits in the ring groove. The tolerances are selected such that when the edges (15) of the ring web (14) rest against the walls (13) of the ring groove (12) the faces of the wheel disc (4) and of the annular web (10) which face one another also come to rest against one another in a planar fashion. <IMAGE>
Patent DE-3330425-A1 (DE)
Title: Pivoting arrangement for an illuminating element
Inventor: GREISER JUERGEN
IPC: F21V21/28
Filed: 1983-08-23
Abstract: The invention relates to a pivoting arrangement for an illuminating element, consisting of a first sleeve which is retained by its lower end via fastening means and has on its upper end a collar-shaped termination, which projects towards the interior of the cylindrical cavity of the first sleeve and is rounded relative to the inner surface of the first sleeve, as sliding surface for a part sphere which is to be accommodated, and a longitudinal section as a guide. Arranged inside the first sleeve is a part sphere, which bears against the collar-shaped, rounded termination, having a second sleeve for fastening to the illuminating element. The second sleeve is guided pivotably in a longitudinal section of the first sleeve by means of the part sphere mounted at the upper sleeve end of the first sleeve. The connection between the part sphere and the second sleeve consists of a guide which permits a rotation of the illuminating element with respect to the central axis of the pivotable second sleeve by a specific angle, preferably by approximately 360 DEG  in any position of the pivotable second sleeve.
Patent DE-3339838-A1 (DE)
Title: Device for processing signals from grouped radiator arrangements
Inventor: SCHMIDT MICHAEL
IPC: G01N29/26
Filed: 1983-11-01
Abstract: Published without abstract.
Patent DE-3343993-A1 (DE)
Title: Wine bottle
Inventor: KRAEMER ARMIN
IPC: B65D1/02
Filed: 1983-12-06
Abstract: The invention relates to a plastic wine bottle which has an indentation in the bottom of the bottle of such dimensions that, when a plurality of wine bottles are placed or stacked one on top of the other, the bottle neck of the respective lower wine bottle can be inserted into the indentation in the bottom of the next wine bottle above it. As a result - in contrast to previously conventional embodiments of wine bottles - a plurality of bottles can be safely stacked on top of one another on one shelf, without intermediate shelves being necessary. The wine bottle is of substantially cuboid design, the four lateral walls having an outward curvature. In a preferred embodiment, the transition zones between adjacent lateral walls are of angled design. This produces a substantial reduction of the space requirement, both for storage in a selling outlet, where the bottles stand upright so that their labels are legible, and also during transport, when a plurality of bottles are to be packed in one carton.
Patent DE-3400189-A1 (DE)
Title: Method of disposing of infectious hospital refuse and devices for carrying the method out
Inventor: DRAUSCHKE STEFAN
IPC: A61L11/00
Filed: 1984-01-02
Abstract: In order to reduce air pollution for safe operation complying with pollution prevention legislation, to save energy and hence to dispose of infectious hospital refuse in a much cheaper way, the refuse is converted into domestic refuse by sterilisation, drying and pulverisation, which refuse can be incinerated in any normal refuse incineration, can be dumped in a landfill or can be incinerated in a downstream, vertical combustion chamber without any supporting fire. The furnace gases of these combustion chambers can be passed into a steam boiler for generation of the energy required for the sterilisation, drying and pulverisation. The sterile refuse can easily be stored, so that there is no discrepancy between incineration and energy removal. Expensive cold stores for storage of the refuse prior to its disposal, as are usually conventional, can be dispensed with.
Patent DE-3400452-A1 (DE)
Title: Process and device for temperature control of compositions containing chocolate or similar fats
Inventor: RUNGE DIETER
IPC: A23G1/18
Filed: 1984-01-09
Abstract: The invention relates to the temperature control of compositions containing chocolate or similar fats and is used in particular in conjunction with low-capacity coating systems. The object of the invention is to prevent severe supercooling of the chocolate composition by gentle cooling and to permit a simultaneous formation of crystals by long residence times during the cooling process and a high starting temperature of the coolant. According to the process the chocolate composition is cooled within a cooling unit in a pre-cooling zone until the crystallisation temperature is reached, then further cooled in a main cooling zone, the coolant introduced into the main cooling zone being conducted counter to the transport current of the composition in the region of the pre-cooling zone. The main features of the device are that a rotor designed as a temperature-controlling and conveying screw in the lower cylinder region and as a stirring element in the upper cylinder region rotates in the cylindrical container which serves as a heat exchanger and that partition walls provided with overflow openings and arranged horizontally in the coolant jacket of the container are provided. <IMAGE>
Patent DE-3409447-A1 (DE)
Title: Motor vehicle
Inventor: KOMUSIN JOACHIM
IPC: B60K5/00
Filed: 1984-03-15
Abstract: The fully recyclable motor vehicle which is equipped in a conventional manner with two front wheels which can be steered together and two rear wheels, is characterised principally by the fact that, in addition to these outer four wheels between the front axle and rear axle, a fifth central wheel is provided which, in addition to the support function, also fulfils a drive function. For this purpose, the central wheel is connected in a force-transmitting fashion to a combustion engine which is preferably provided as a central motor in the vehicle. This three-axle fifth-wheel structure increases the driving safety and makes the travelling properties independent of the respective degree of loading. The spare wheel which is otherwise carried along can be dispensed with.
Patent DE-3413766-A1 (DE)
Title: Sealing device
Inventor: NORDMEYER MANFRED DIPL ING
IPC: B65B7/28
Filed: 1984-04-12
Abstract: The sealing device is used to seal receptacles. It has a sealing rim which surrounds its aperture. A sealing plate which seals off the aperture is mounted on the sealing rim and is attached to the latter by means of a sealing head which is movable in relation to the sealing plate. The sealing head has a sealing surface facing the sealing plate, which sealing surface is movable in relation to the rest of the sealing head. The directions in which the sealing surface is relatively moved essentially correspond to the directions of movement of the rest of the sealing head.
Patent DE-3416828-A1 (DE)
Title: Digital telephone subscriber device
Inventor: CEZANNE LOTHAR
IPC: H04M19/08
Filed: 1984-05-07
Abstract: To control the functions in a digital, time-division multiplex telecommunications system, in particular a telephone switching system, a digital telephone subscriber device has a keypad and, to display operating conditions, a device-specific display device, the allocation of different functions to some of the keypad keys being possible depending on key actuation and/or on control commands by the control device of the telephone subscriber terminal device. The respective functions of the keys are shown on the display device. Because of its higher power consumption, the display device is not supplied with power from the subscriber connection line, as in the case of the telephone subscriber device, but from the mains. If the mains voltage fails, specific functions are permanently assigned to specific keys for the duration of the power failure in order to maintain emergency operation in this way. The telephone subscriber device can be designed in this case as an operator's position of the telephone switching system.
Patent DE-3417248-A1 (DE)
Title: Apparatus for separating out solids from liquids
Inventor: FERCH ALOIS
IPC: B01D29/58
Filed: 1984-05-10
Abstract: The apparatus for separating out solids, in particular amalgam grains from the rinsing liquid in dental devices, is composed of screen disks (1a, 1b, 1c) through which the liquid flows axially and which are arranged one above the other and are joined together, the thermoplastic screen cloth of which screen disks is held in each case by an annular frame (2) and is arranged transversely to the direction of incoming flow. Each two neighbouring, identically-shaped screen disks (1a, 1b, 1c) are inserted one into another and are positively connected. The individual screens (3a, 3b, 3c) have decreasing mesh widths in the direction of incoming flow. <IMAGE>
Patent DE-3418420-A1 (DE)
Title: Edge protector for tubes
Inventor: MUELLER KURT
IPC: B65D59/00
Filed: 1984-05-18
Abstract: The invention relates to an edge protector for tubes made of an angular profile which is bent to form an open ring and whose one limb rests against the inside of the tube and whose other limb rests on the end face of the outer surface of the tube, having a device which engages on the ends of the open ring for firmly pressing the one limb onto the inside of the tube. In order to guarantee easier and more secure attachment of the edge protector and to avoid using separate parts, the one end of a stretchable strap, which bridges the distance or gap between both ends of the tubular angular profile, is arranged at one end of the limb provided for resting against the inside of the tube. At the other end of the limb, at least one stop or counter-bearing is arranged on which the other, free end of the strap can be supported. The strap is of curved construction, such that stretching of the strap and thus pressing of the edge protector onto the inside of the tube can be achieved by pressing in the curvature. <IMAGE>
Patent DE-3420278-A1 (DE)
Title: Medical treatment device, especially for ENT treatment
Inventor: JOHNSEN GERHARD
IPC: A61M1/00
Filed: 1984-05-30
Abstract: Published without abstract.
Patent DE-3424548-A1 (DE)
Title: Sailing boat
Inventor: RECKWITZ PETER J
IPC: A63H23/02
Filed: 1984-07-04
Abstract: In sailing boats, capsizing is prevented by the bottom end of the sail mast being formed by a safety restoring device which can bend in the face of excessive sail pressure. This safety restoring device, for example a helical spring of appropriate dimensions, ensures that, after the sail mast bends, it automatically swings back into its original position when the sail pressure abates. In the case of windsurfers, an appropriately engageable safety restoring device can be created by several spring bodies being attached all around the joint arranged at the bottom end of the sail mast. If the sail mast accordingly bends too far, the spring bodies automatically engage and then effectively make it easier to haul the sail mast in again. <IMAGE>
Patent DE-3428316-A1 (DE)
Title: Powder-metallurgical product made from a nickel-based superalloy
Inventor: KLEEMANN WILLI
IPC: C22F1/10
Filed: 1984-08-01
Abstract: The invention relates to a powder-metallurgical product made from a nickel-based superalloy which, after a combined solution treatment, precipitation treatment and age-annealing treatment is provided on its surface with a dense Al2O3 protective layer which effectively prevents further oxidation.
Patent DE-3436288-A1 (DE)
Title: Endoscope
IPC: A61B1/00
Filed: 1984-10-03
Abstract: Endoscope having a tubular supporting jacket for glass fibre illumination, an observation optical system and a gripping channel, which can be assembled from a preferably angled observation headpiece and an insertion endpiece with interposition of any number of extension pieces, the extension pieces comprising a plastic support tube having three receiving channels one of which serves to receive a section of a single-fibre light guide of the same length and another one of which serves to receive a tube of the observation optical system.
Patent DE-3436776-A1 (DE)
Title: Monitoring device, especially for a DC motor without a commutator
Inventor: BUFE PETER
IPC: G01R31/34
Filed: 1984-10-06
Abstract: The monitoring device relates to a motor which is driven by an H-bridge circuit. A sequence controller is used to sense in accordance with a predetermined scheme whether the output stage and the current sensors are serviceable, that is to say the switching transistors 1-6 of the output stage are driven in pairs and a short-circuit or an interruption in the said components is determined by sensing the winding currents in the motor windings 7,8,9 and by sensing the sum current. The monitoring sequence can be started in any desired stationary phase of the motor.
Patent DE-3443148-A1 (DE)
Title: Switching arrangement for an electric motor which is supplied from a voltage source and whose rotation direction is reversible
Inventor: ANDREI-ALEXANDRU MARCEL
IPC: H02P7/03
Filed: 1984-11-27
Abstract: A switching arrangement for the electric motor of a window-winding system for motor vehicles is described, in the case of which a monostable multivibrator is triggered via a push-button switch, via which monostable multivibrator the motor is driven. If the push-button switch is operated briefly, the window is therefore automatically completely opened or closed.
Patent DE-3504741-A1 (DE)
Title: Wire fastening arrangement
Inventor: ARAI KOICHI
IPC: B01D29/15
Filed: 1985-02-12
Abstract: A wire fastening arrangement for a filter unit is specified, in which an outside circumferential surface of a cylindrical body (1) is provided with a screw thread region (2). A wire (6) shaped like an equilateral triangle in cross-section is wound round the screw thread region (2). One end of the wire is pulled into a recess (7) and held there in a U-shaped arrangement by an insertion part (10) which is inserted into the recess (7) and screwed tight there. <IMAGE>
Patent DE-3507027-A1 (DE)
Title: Compressed-air distributor for a bubbling mat of an air-bubble massaging device
Inventor: BUCHER HEINZ
IPC: A61H33/02
Filed: 1985-02-28
Abstract: The invention relates to a compressed-air distributor for a bubbling mat of an air-bubble massaging device, which bubbling mat is directed lengthwise and provided with bubbling openings and air distribution channels, the distributor having a distributor sleeve, extending transversely relative to the bubbling mat and open on both ends, with a connecting nozzle for the air hose of the compressed-air generator and with outlet connections for the air distribution channels, and in which valve bodies are inserted in the open ends of the distributor sleeve, by means of which the outermost air distribution channels of the bubbling mat can be selectively released or locked. By a special design of the valve body with holding fingers and an elastic closing web, the switching reliability of the valve is ensured over a long service life.