baber/WOPTO huggingface dataset:
Patent DE-3319215-A1 (DE)
Title: Operating device of an automatically pivotable front panel flap in tiltable drivers' cabs on motor vehicles
Inventor: WETZEL WILHELM
IPC: B62D33/06
Filed: 1983-05-27
Abstract: The invention relates to motor vehicle technology. The aim of the invention is to achieve improved maintenance of the aggregates of motor vehicles through the front panel flap in a tilted and untilted driver's cab. The object of the invention is to provide operation of the front panel flap which guarantees good accessibility from the front to the engine compartment without additional flaps and covers, and reduces the wear of buffer elements on the front panel flap. The essence of the invention is, then, that a linkage is arranged in a hinged fashion on the front panel flap, which is mounted rotatably on the frame side, and that an internal and an external sliding piece are situated between the joints of the linkage, and that there are seated on the internal sliding piece two guide bolts which can be displaced in an oblong guide of the external sliding piece. Situated on the external sliding piece is a detent pawl which is rotatably mounted and provided with a guide edge, incline and step. The field of application of the invention is tiltable drivers' cabs on motor vehicles.
Patent DE-3327023-A1 (DE)
Title: Measuring instrument
Inventor: BAIER PAUL WALTER PROF DR ING
IPC: G01R21/08
Filed: 1983-07-27
Abstract: In a measuring instrument (1) for determining the power input and the energy consumption of a consumer of electrical energy, having a measuring sensor (11) which is inserted into the circuit (4) of said instrument, contains a Hall generator (31), and in which a magnetic induction field is generated as a function of the power-determining current, and to which there is connected a voltage-controlled oscillator (14) connected to an arithmetic unit (16), the measuring transducer (11) is provided with a second Hall generator (33) for the purpose of optionally determining all the performance parameters of an AC consumer (3) of the measuring sensor (11) with a second Hall generator (33). The second Hall generator (33) is exposed to the same magnetic field as the first Hall generator (31) and receives a control current which is phase-shifted by means of a phase shifter (35) with respect to the power-determining voltage for determining the reactive power. In addition, the second Hall generator (33) is connected to the arithmetic unit via a further oscillator (24). It is possible in this way to measure the active power and reactive power of the AC consumer (3) and simultaneously to sum up the active-power consumption and energy consumption. These four measurement variables are optionally capable of being displayed. <IMAGE>
Patent DE-3334913-A1 (DE)
Title: Cutter shield
Inventor: STUCKMANN DIETER
IPC: E21D9/06
Filed: 1983-09-27
Abstract: To stabilise a cutter shield, in particular such a cutter shield with small overall dimensions and with open base, anchor plates which can be lifted and lowered on the floor cutters are mounted according to the invention in guides. At their bottom narrow edge, the anchor plates carry spikes or the like which can be pressed into the floor. The anchor plates are arranged in upright position, preferably on the inner side surfaces of the floor cutters. The pressure devices are here arranged on the inside on a frame part of the cutter shield, preferably on a lifting frame of the same, in such a way that they act on the anchor plates from above via a sliding surface.
Patent DE-3338280-A1 (DE)
Title: Sports and games appliance, especially for the disabled
Inventor: BEESE OTTO
IPC: A63B19/02
Filed: 1983-10-21
Abstract: A sports and games appliance, especially for the disabled, comprises a rolling cage in the interior of which there is a frame comprising a seat, the frame being guided with rolling elements along the inner periphery of the rolling cage. A drive device which can be driven with muscle force and is in operative connection with the rolling cage is located in the frame.
Patent DE-3340331-A1 (DE)
Title: Freezing appliance, especially a household upright or chest freezer
Inventor: BRUCHMUELLER HANS GEORG DR ING
IPC: F25D29/00
Filed: 1983-11-08
Abstract: Freezing appliance with a refrigerator controlled in dependence on temperature and whose controller is provided with a prefreezing circuit by means of which the refrigerator can be switched on temporarily independently of the controller in order to provide a cold reserve, in case of need, for newly stored goods. The prefreezing circuit is provided with a device which detects the thermal capacity in the user space of the freezing appliance from the change of the temperature gradients in its user space and then determines the duration of the prefreezing cycle. …<IMAGE>…
Patent DE-3341237-A1 (DE)
Title: Can closure
Inventor: BAREIN NORBERT
IPC: B65D51/00
Filed: 1983-11-15
Abstract: The can closure consists of a sealing ring 7 and a securing lever 1 out of whose inner surface 1b there are formed, located opposite one another on each side of the securing lever and of a diameter corresponding to the can edge bead, preferably a pin 2, having an inwardly directed cam 3, and preferably in each case an inner die 5, a guide knob 6, and an outer die 4. The front cam 3 can be flattened at its two outer ends for better hooking-in below the can edge bead. The cam surfaces of the cams 3 or of the portions of one cam 3 can have a different angular position relative to one another. A tongue 8, which is provided with a gripping base 11 and can be reinforced by reinforcing ribs 15, can be cut out of the securing lever 1 by slits 9 and 10. The longitudinal slits 9 can extend partially into the rear pin 2 with the cam 3, the transverse slot 10 in the front portion of the tongue 8 can extend up to the outer die 4 or sealing ring 7, the longitudinal slits 9 in the rear side of the securing lever 1 can extend preferably up to the transverse reinforcing rib 14. Cooperating longitudinal reinforcing ribs 12 and 13 can be provided, whose rear end 12' and front end 13'' butt one another in the case of convex curvature of the securing lever 1 and prevent further convex curvature of the securing lever 1. <IMAGE>
Patent DE-3342374-A1 (DE)
Title: Tooth cleaning device
Inventor: SEELIGER GERARD H
IPC: A61C17/26
Filed: 1983-11-21
Abstract: Tooth cleaning device comprising a gripping element in which there is located an electrically driven motor, an angled receiving end designed as mouth protection and two fastening inserts in which a round, roller-shaped toothbrush is clamped. The toothbrush is rotatingly driven via a shaft by an electric motor by selective forward or backward travel.
Patent DE-3343969-A1 (DE)
Title: Cutting tool
Inventor: ANDERSSON KJELL
IPC: B23B31/107
Filed: 1983-12-06
Abstract: A tool element (11) is firmly clamped against a holder (10) by means of a clamping device (12). To enable the position of the tool element (11) on the holder (10) to be adjusted, a coupling part (18), which forms a part of the clamping device (12) and is rotatably mounted in the tool element (11), and an operating part (19, 20), which is movable in the longitudinal direction of the holder (10), are provided with interacting threads. <IMAGE>
Patent DE-3344985-A1 (DE)
Title: Wire rope having a plastic sheathing
IPC: D07B1/16
Filed: 1983-12-13
Abstract: The invention relates to a wire rope having a plastic sheathing on a basic rope structure, consisting of an outer strand layer, of one or more layers of inner strands and of a core strand, the outer stand layer surrounding the next following layer of inner strands at small distances from one another, and having a parallel-lay make-up, whilst, for the better anchoring of the plastic in the layer of inner strands which is adjacent to the outer strand layer, either a gap is formed by omitting at least one wire in the outer wire layer of the inner strands or at least one wire of smaller diameter is stranded, and the strands of the inner strand layer are stranded in such a way that they touch one another and form a barrier against the penetration of plastic into the region of the core strand. <IMAGE>
Patent DE-3345706-A1 (DE)
Title: Process for the start-up of a fluidised bed furnace
Inventor: MEYER WILLY DIPL ING
IPC: F23C10/18
Filed: 1983-12-17
Abstract: In the process, the bed material present in the combustion chamber is at least partially heated to the ignition temperature of the fuel by the supply of external heat, and is then brought into contact with the fuel. The heating up of the bed material takes place in an atmosphere of oxygen-enriched air, the quantity of which can be controlled by the temperature of the bed material to be heated up.
Patent DE-3347437-A1 (DE)
Title: Method and device for applying nail varnish
Inventor: KROESEN JOSEF
IPC: A45D29/00
Filed: 1983-12-29
Abstract: The invention relates to a method for applying nail varnish to nails, in which firstly a base varnish is applied and later a second varnish is applied thereto in some regions. In order to simplify handling considerably so that it can also be carried out by those unskilled in this method, it is proposed that a self-adhesive film template be stuck to the base varnish after at least brief drying and that a second layer subsequently be applied to the film, after which the template is removed. This also provides the possibility of applying far more complicated shapes of the second varnish. Moreover, this is extremely simple, such that no special skill is required to carry out this method. A self-adhesive film can also be used, such that it is not necessary to hold the template with one hand or in any other manner.
Patent DE-3405095-A1 (DE)
Title: Process and device for eliminating surface damage on planar glass surfaces
Inventor: WAGNER KURT
IPC: B24D13/00
Filed: 1984-02-14
Abstract: Published without abstract.
Patent DE-3408073-A1 (DE)
Title: Front system for plug-in assemblies which can be pushed into mounting racks
Inventor: SCHMITT REINHARD DIPL ING
IPC: H05K7/14
Filed: 1984-03-05
Abstract: Blind panels (1) which are produced as sheet-metal bent parts or out of profile material are provided as a cover for parts of the front surface of a mounting rack which is like a framework. The upper and lower edges (4) of the blind panels (1) are constructed such that they can be suspended in the longitudinal grooves (11) of the profile rails (10) which run parallel and form the upper and lower boundary of the front side of the mounting rack. A projection (6) of the blind panel (1) in this case enters into the cavity of the profile rail (10), is held there by means of a leaf spring and is connected to earth. Such blind panels are used for covering the front of parts of a mounting rack which are not occupied or are occupied by assemblies without their own front panels. <IMAGE>
Patent DE-3408559-A1 (DE)
Title: Earth heat exchanger
Inventor: GRAEFE GERNOT DR RER NAT
IPC: A01G9/24
Filed: 1984-03-08
Abstract: Earth heat exchanger for greenhouses, foil tunnels and the like, in which a device (1) having three sections (A, B, C) is put vertically into the ground of the greenhouse or of the foil tunnel. In this case, section A is above ground, section B underground in the region of the earth with temperature variations according to time of day, and section C underneath this. Provided in sections A and B are two mutually parallel and at least approximately vertical flow ducts with at least approximately the same cross-section, which are interconnected at the top of section A and pass into the one-part section C at the bottom of section B. The device is filled to above the connection in the top of section A with liquid heat-exchange medium. Preferably, one of the two flow ducts is provided on the sun-side, blackened in section A and heat-insulated in relation to the soil in section B. <IMAGE>
Patent DE-3410010-A1 (DE)
Title: Watercraft propulsion
Inventor: SIEMERS WILHELM
IPC: B63H16/18
Filed: 1984-03-19
Abstract: Watercraft propulsion by muscle power. With a greater transmission ratio through a second bearing, only the movement which is most effective for the power transmission is made. In this case, longer crank arms can be used so that the propulsion is faster and easier. With accessories, the watercraft can be changed over from foot operation to hand operation and vice versa. The watercraft can be easily transported due to the flat, light type of construction.
Patent DE-3418573-A1 (DE)
Inventor: BLASCHKE FELIX DIPL ING DR
IPC: H02P21/00
Filed: 1984-05-18
Abstract: In order to determine from a reference vector (for instance from the EMF vector _es of a rotating field machine given by the current _is and the voltage _us) a model vector by integration (for instance the flux vector) and to thereby suppress defects of technical integrators and instabilities of the circuit used, a correction vector is formed which is rotated relative to the model vector (angle  epsilon  phi ) and of which the magnitude is proportional to the derivative of the vector magnitude, or proportional to another volatile quantity. The model vector itself is obtained by integration of the sum vector formed by the reference vector and correction vector. This "voltage model" can optionally be controlled by a reference vector.
Patent DE-3420074-A1 (DE)
Title: Body-temperature measuring probe, particularly for agricultural animal husbandry
Inventor: OBERSCHMID RAIMUND DR RER NAT
IPC: A01K11/00
Filed: 1984-05-29
Abstract: Calibratable maximum temperature thermometer which is additionally equipped with an electrical temperature sensor, a temperature/frequency converter and an electro-acoustic transducer for transmitting an acoustic signal which contains information relating to the instantaneous measuring sensor temperature and its rate of change and facilitates the relocation of the thermometer - particularly in the case of application in veterinary medicine relating to animal husbandry in open stables.
Patent DE-3421112-A1 (DE)
Title: Device for carrying off waste gases at high temperature, in particular smoke gases from buildings, with which components of the waste gases are brought to condensation by as extensive as possible cooling to room temperature, the condensate is carried off and the condensation heat is recovered
Inventor: KRAMER PAUL REINHARD DIPL ING
IPC: F23J15/06
Filed: 1984-06-06
Abstract: The invention relates to a device for carrying off waste gases at high temperature, in particular smoke gases from buildings, with which harmful components of the waste gases are brought to condensation by as extensive as possible cooling to room temperature, the condensate thus arising inside the device is carried off and the condensation heat arising is recovered for heating purposes. The inner side of the inner pipe serves as cooling surface. Arranged between this inner pipe and the heat-radiating construction elements of the chimney, e.g. the outer walls, is a heat-conducting material which takes over the conduction of the heat for its use.
Patent DE-3423562-A1 (DE)
Title: Building element for finishing-work purposes in the interiors of buildings, in particular for fair and shop construction purposes
Inventor: HOFMANN DIETER
IPC: E04C3/32
Filed: 1984-06-27
Abstract: A description is given of a building element for finishing-work purposes in the interiors of buildings, in particular for fair and shop construction purposes. The building element is distinguished in that it is configured as a round or polygonal elongate wire cage which comprises a multiplicity of longitudinal wires, arranged at regular and/or irregular intervals, and a multiplicity of annular wires which are at regular and/or irregular intervals and connect the longitudinal wires to one another. In a preferred embodiment, the building element has a polygonal cross-section and long and short polygonal sides which are arranged alternately. <IMAGE>
Patent DE-3432002-A1 (DE)
Title: Method and apparatus for the optical examination of contact lenses
Inventor: TUENTE JUERGEN
IPC: G01M11/02
Filed: 1984-08-31
Abstract: For the transmitted-light/dark-field illumination of contact lenses, a holder (1) is provided which can be fitted on the illuminating device of a stereomicroscope and comprises a ring and two horizontal bars (5a, 5b) or wires, onto which the contact lens is placed. <IMAGE>
Patent DE-3433362-A1 (DE)
Inventor: OLSEN WILLI
IPC: H02B13/02
Filed: 1984-09-07
Abstract: For protecting service personnel during maintenance work on a metal-encapsulated, compressed-gas-insulated high-voltage switching installation, a protective device is provided which is used if gas spaces with voltage-carrying conductor parts are bounded by unilaterally exposed bulkhead bushing insulators. Sensors of the protective device are arranged at the gas spaces and their signals are fed via an evaluating unit to a tripping unit for opening feed switches to cut off the voltage to the conductor elements in the gas spaces as well as for blocking the reclosing of these feed switches.
Patent DE-3434383-A1 (DE)
Title: Wallpaper
Inventor: BOEHM LOTHAR
IPC: D21H27/20
Filed: 1984-09-19
Abstract: In the case of wallpaper for papering walls, ceilings or the like, the web of wallpaper is provided with a stepped fold on both of its edges, the said folds complementing one another in each case, so that two adjacent webs of wallpaper of uniform thickness can overlap each other.
Patent DE-3434698-A1 (DE)
Title: Planar-magnetron sputtering device
Inventor: PARSONS ROBERT R DR
IPC: H01J37/34
Filed: 1984-09-21
Abstract: Cathode for a planar-magnetron sputtering device, with a housing having two sides with adjacent inner and outer surfaces, the outer surface being provided with a target attachment surface which is defined in part by opposite lateral edges which extend along the latter. The housing also has an oblong cavity which is partially defined by the sides. Strips to attach a target detachably to the target attachment surface are likewise provided. A row of parallel, separately disposed oblong magnet wafers is disposed in the cavity. The row is essentially exactly as long as the length of the target attachment surface. Each pole of each magnet is disposed directly adjacent to the inner surface of the side, so that essentially a uniform magnetic field can extend directly from the row to an exposed surface of a target position on the target attachment surface adjacent to, and parallel with, the exposed surface. Additional protective shields, which are normally earthed during operation of the cathode, are provided to avoid parasitic sputtering.
Patent DE-3435866-A1 (DE)
Title: Method for determining the speed of a vehicle
Inventor: MAURER FRANZ
IPC: G01P3/80
Filed: 1984-09-29
Abstract: Using measured-value pick-ups, the substantially vertical movements of the wheels of two axes due to unevennesses of the roadway are recorded as function x(t) and y(t). By time-shifting one of the functions (Y(t)) by  tau , formation of the time average  gamma xy(t)=x(t).y(t- tau ) and finding the maximum of this average by variation of  tau , a value  tau o is found, which is applicable on finding the maximum, and which is inversely proportional to the speed of the vehicle.
Patent DE-3437012-A1 (DE)
Title: Tool for the hydraulic abrasion or cutting of solid bodies
Inventor: HOLZ JOACHIM DIPL ING
IPC: B26F3/00
Filed: 1984-10-09
Abstract: Tool for the hydraulic abrasion or cutting of solid bodies, with one or more swivel bodies, accommodated in a housing and having a nozzle, and a swivel drive, in particular a swivel drive for a nozzle swivel body. This swivel drive is characterised by a hydraulically or pneumatically working, double-acting cylinder (1) which produces the swivelling movement of the nozzle and is integrated in the swivel-body housing (2) of the tool. <IMAGE>
Patent DE-3438058-A1 (DE)
Title: Electromechanical firing device for firearms
Inventor: STRAUB DIETER
IPC: F41A19/62
Filed: 1984-10-17
Abstract: In order to shorten the time from initiation to firing in the case of firearms, especially competition firearms, the electrical signal which is produced by operation of the trigger tongue of the firearm is applied indirectly or directly to a piezo-element stack (16) which itself acts directly on the impact bolt (14) again. In order to utilise the repeated extension movements of the piezo-element stack (16), a slide apparatus (40) which aggregates the movements can be connected between said elements and the opposing bearing (20). <IMAGE>
Patent DE-3443780-A1 (DE)
Title: Method for hydraulic and/or pneumatic massage, and a massaging device for carrying out the method
Inventor: SCHLIESSMANN GEORG BL
IPC: A61H37/00
Filed: 1984-11-30
Abstract: Method for hydraulic and/or pneumatic massage of the human body or parts of the body, and a massaging device for carrying out the method, massaging taking place by means of a large number of nozzles distributed over the body or body part to be treated and automatically pivoting to and fro in predetermined angular ranges, and the fluid being fed in a closed circulation in that it is collected in a collecting vessel after it has acted upon the body or body part to be treated and is fed from the collecting vessel back to the nozzles via a circulation pump. <IMAGE>
Patent DE-3506245-A1 (DE)
Title: Silo
Inventor: STANELLE KARL-HEINZ
IPC: B65D88/30
Filed: 1985-02-22
Abstract: The invention relates to a vertical silo (10), for example for storing cement, which possesses a storage container, which is elongate in the longitudinal direction and is of circular cross-section, and a substructure which projects away from the storage container in the longitudinal direction of the latter and on which the storage container rests in the operating state. In order to ensure that the overall length and height of said vertical silo are not too great during transportation, a silo is designed such that the substructure (16, 18) of the silo (10) can be brought at least partially (18) into the outer region within the longitudinal extent of the storage container (12) and, at that point, into its clearance which is formed by the rectangle circumscribing the cross-section of the storage container (12). In this arrangement, the substructure, as previously, is structurally connected (40) to the silo (10). <IMAGE>
Patent DE-3507475-A1 (DE)
Title: Ground-working machine
Inventor: FLECK ALFONS
IPC: A01B33/06
Filed: 1985-03-02
Abstract: In a ground-working machine (1) having rotary-driven tool carriers (4) held in a supporting frame (2), these are arranged inclined opposite to the direction of travel F, in such a way that their tools (5) are lifted off from the ground (10) completely or partially in the rear region of the tool carrier (4). Moreover, the tool carriers (4) are held so as to be pivotable upwards opposite to the direction of travel, and immediately in front of the tools (5) is provided a control member, by means of which the position of the tool carrier (4) can be adjusted automatically. It is thereby possible to control the tools (5) automatically, in such a way that the ground can always be worked to a uniform depth. It is ensured, moreover, that obstacles can be detected in good time and the tool carriers can shift aside, so that damage to the tools is avoided. Blockages are also prevented.   <IMAGE>
Patent DE-3508792-A1 (DE)
Title: Walking-beam conveyor, especially for conveying steel billets in heating ovens upstream of hot-rolling mills
Inventor: BALLESTRI ALESSANDRO
IPC: B65G25/02
Filed: 1985-03-12
Abstract: The invention relates to a walking-beam conveyor which is particularly suitable for conveying steel billets in heating ovens. The conveyor consists of mobile walking beams (120) which are initially lifted vertically by liquid cushions above the level of the oven bed and are then shifted horizontally in the direction of advance, while the walking beams can be moved during the horizontal retraction movement, either by the fluid cushions again or by conventional kinematic devices. 
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