baber/WOPTO huggingface dataset:
Patent DE-3413797-A1 (DE)
Title: Device for transporting boxes or the like
Inventor: SILBERZAHN HELMUT
IPC: B08B3/12
Filed: 1984-04-12
Abstract: The invention relates to a device for transporting containers, receptacles, boxes or the like, especially boxes of bottles, in the form of a system of channels filled with a washing liquid, in which a system of channels filled with a liquid acting as a transport medium is U-shaped when seen in cross-section and has channel sections which are straight or bent left and/or right in a modular arrangement. A circulating pump for the liquid ensures that a closed liquid circuit is maintained. The channel sections of the modular system, with their liquid return pipes or channels, take the form of pieces curved to the left or the right, with an arc of 30 DEG , 45 DEG , 60 DEG  or 90 DEG . Replaceable, adjustable and settable flow directing and guidance sheets are arranged in the U-shaped channel system to regulate the flow rate and to prevent or reduce formation of eddies. The flow directing and guidance sheets arranged in the U-shaped channel system take the form of venturi nozzles, in addition.
Patent DE-3417309-A1 (DE)
Title: Sizing apparatus having a squeezing-roller arrangement
Inventor: VOSWINCKEL GERHARD
IPC: D06B3/18
Filed: 1984-05-10
Abstract: For the rapid exchange of the squeezing rollers, the squeezing-roller arrangement (17) has lockable pivoting devices (20), on which are mounted two squeezing rollers (21, 22), of which one is in the working position and the other in the stand-by position, and vice versa. <IMAGE>
Patent DE-3418101-A1 (DE)
Title: Process for the treatment of water-containing substances and apparatus for carrying out the process
IPC: C02F11/13
Filed: 1984-05-16
Abstract: A process is described for the treatment of water-containing substances, especially for the production of pasteurised dry sludge, in which the substances are moved on a conveyor (5). The apparatus for carrying out the process is also described. In order to provide such a process and a corresponding apparatus, with which a thorough and sufficient drying is possible in a simple fashion without pretreatment of the water-containing substances, it is provided for the process according to the invention that the substances are passed through a microwave field and are heated to the evaporation temperature of the liquid, and that the heated gases are sucked away (13,15). The apparatus is characterised in that the conveyor (5) is an endless conveyor in trough form, above which is fitted a process chamber (9), extending lengthwise, and in that at least one HF generator (14) is provided, which is connected with the process chamber (9). <IMAGE>
Patent DE-3418261-A1 (DE)
Title: Valve arrangement for controlling and monitoring the working pressure of a hydraulic consumer
Inventor: SOPHA KLAUS DIPL ING
IPC: F15B11/028
Filed: 1984-05-17
Abstract: A valve arrangement (10) for controlling and monitoring the working pressure in a hydraulic clamping cylinder (13) is proposed with which an adjustable pressure difference can be achieved between a clamping pressure limited by a pressure-reducing valve (34) and a control pressure below the clamping pressure. The valve arrangement (10) has a pilot-control unit (43), consisting of pressure-relief valve (44) and upstream pressure-difference valve (45), into which parallel control lines (36, 46) lead in such a way that the control pressure can be established with the pressure-relief valve, the pressure difference can be established with the pressure-difference valve and the clamping pressure can be established with the sum of the setting values. The control oil flow flowing off via the pressure-relief valve (44) flows through a downstream flow indicator (51) which transmits a signal if the control pressure is not reached and initiates machine cut-out. On the other hand, machine cut-out is not initiated by pressure fluctuations in the range of the pressure difference above the control pressure which do not jeopardize the clamping function. <IMAGE>
Patent DE-3425052-A1 (DE)
Title: Hair end cutting unit
Inventor: SCHULTEN VERA
IPC: B26B21/12
Filed: 1984-07-07
Abstract: Cutting unit, especially for split ends of hair, with a rod-like support section (2) which is connected to a handle (1), has comb toothings (3) which extend parallel to one another along at least part of the length of its outside surface and has at least one a cutting blade (4) which is in each case arranged between a pair of comb toothings (3), the comb toothing projecting beyond it. <IMAGE>
Patent DE-3425486-A1 (DE)
Title: Method and apparatus for the production of moulded parts, in particular extruder screws or sealing rings from an alloy with a high chromium content
Inventor: SCHATZ WERNER ING GRAD
IPC: B22D23/10
Filed: 1984-07-11
Abstract: Method for the production, in particular, of extruder screws from an alloy with a high chromium content, in which molten material (63) is fed continuously into a water-cooled mould (50) and a slag pool (62) above the melt (61) is kept liquid by electric heating, and the material (60), which has solidified in accordance with the profile, e.g. thread shape, of the mould wall, is withdrawn or screwed out of the mould (50) at the bottom depending on the profile shape. The slag pool (62) is heated via the molten material (63), which serves as an electrode. The sequence of operations is controlled by a control device (ST) as a function of signals from the temperature indicators (Ts, Tf, Ta) in the mould wall or in the material exit region and signal reports from the driving/oscillation device (A/P), the rotation/pulling device (M) and the generator (G). <IMAGE>
Patent DE-3430411-A1 (DE)
Title: Method for locating nuclear fuel pellets
Inventor: GRADEL GERHARD DIPL ING
IPC: G01R27/14
Filed: 1984-08-17
Abstract: The location of nuclear fuel pellets (4; 24), of which one group consists of UO2, PuO2 and/or (U/Pu)O2 mixed crystal, and another group consists of UO2, PuO2 and/or (U/Pu)O2 mixed crystal containing rare earths, is carried out in a simple manner by passing an electric measuring current through the individual nuclear fuel pellets (4; 24), which current, for the purpose of determining the electric conductivity, is passed via a measuring instrument (17; 31). <IMAGE>
Patent DE-3431659-A1 (DE)
Title: Watercraft
IPC: B63B1/36
Filed: 1984-08-29
Abstract: Published without abstract.
Patent DE-3433027-A1 (DE)
Title: Lockstitch sewing machine
Inventor: COLLETT GEOFFREY KEITH
IPC: D05B15/04
Filed: 1984-09-07
Abstract: A lockstitch sewing machine has a needle (20) and a pricker (24) which are arranged on a common shaft (52) and which can each be actuated by means of a crank device (40; 72), the latter being arranged on a common crankshaft (38). Each crank device has an angle lever (44; 76), these being arranged on a common shaft (46). The shaft (46) is arranged between the shaft (52) for the needle and for the pricker and the crankshaft (38). A needle guide (22) is likewise arranged on the shaft (52) and can be actuated by means of the crankshaft (38). Electrical control devices are provided in order to cause the release of the workpiece and of a thread-clamping device (200, 202) at the end of a stitching cycle, the control device having an encoder on the crankshaft (38). Additionally provided is an electrically actuated stitch draw-in device (220 to 226) which can be actuated at the end of a cycle, when the encoder detects that the shaft (38) has reached its standstill position, and in time relationship with the release of the thread-clamping device (200, 202), in order to draw in the final stitch executed at the end of a cycle. <IMAGE>
Patent DE-3444823-A1 (DE)
Inventor: WONDRAZEK FRITZ DR
IPC: G02B6/26
Filed: 1984-12-08
Abstract: A detachable connection between a light-guide fiber and a laser suited particularly for medical purposes comprises two coupling elements. In the light exit opening of the first coupling element an optical coupling system is arranged which is connected to the former and can be adjusted parallel and/or perpendicularly to the optical axis. The first coupling element comprises a device for generating an axial force on the second coupling element. Between the first and second coupling elements, contact surfaces with high thermal conductvity are provided, by means of which heat is transferred in the coupled condition from the second coupling element to the first coupling element.
Patent DE-3445446-A1 (DE)
Title: Pressure-filtration apparatus usable as a magnetically-stirred cell for laboratory operation having a plastic housing
Inventor: WEISS ABDUL RAZAK DR
IPC: B01F13/08
Filed: 1984-12-13
Abstract: A pressure-filtration apparatus usable as a magnetically-stirred cell for laboratory operation having a plastic housing comprises a monolithic bell-shaped housing upper part (1), for receiving the medium to be filtered, having an upward-pointing connection piece (8) for filling, emptying, drawing off and for connecting to a pressure medium source, the connection piece (8) merging by means of internally sloping shoulders (7) into the bell-shaped main part, and further comprises a monolithic flat housing lower part (9) with a filter support (12) which comprises ribs and ducts and which faces the opening of the housing upper part (1), the ducts with their free spaces (13) forming a small-volume filtrate chamber and opening into a filtrate-removal port (14) which faces radially outwards across the outline of the housing lower part (9), and the outline of the housing lower part (9) being designed as a base (11) close below the filter support (12). The two monolithic housing parts (1, 9) can be connected, incorporating a circumferential O-ring seal (3), in a positively locking manner via in each case integrally moulded threaded collars (5, 10), the O-ring seal (3) being fixed non-positively in a groove (4) of one housing part (1 or 9), and the pulp chamber (feed chamber) situated above being separated from the filtrate chamber situated below by a cutout flat filter (16) which can be clamped between the two housing parts (1, 9) in a leak-proof manner. In order to operate ... as a magnetically stirred cell ... Original abstract incomplete. <IMAGE>
Patent DE-3447923-A1 (DE)
Title: Pantile element consisting of closed-pore rigid foam
Inventor: BAUERSACHS BERNHARD
IPC: E04D3/35
Filed: 1984-12-06
Abstract: The invention relates to a pantile element for pitched roof surfaces.   Pitched roof surfaces are intended to channel away rainwater and to protect the roof area, located therebeneath, from excessively heating up in the summer and excessively cooling in the winter. Pitched roof surfaces which fulfil these requirements are, as a rule, formed on the outside by roofing tiles consisting of fired clay, concrete, slate or asbestos cement on a substructure (roof slabs or shuttering) and on the underside by a heat insulation between or beneath the roof rafters. A large number of operations are necessary in order to mount the known structure. The object of the invention is therefore to specify a pantile element which is easy to mount and provides both cold insulation and heat insulation. In order to achieve this, it is proposed that the pantile element consist of closed-pore rigid foam, its height correspond to the height of a conventional roofing tile and its width correspond to a multiple of the width of a conventional roofing tile.
Patent DE-3505200-A1 (DE)
Title: Drive apparatus for parking facilities for motor vehicles
Inventor: KLAUS KASPAR
IPC: E04H6/22
Filed: 1985-02-15
Abstract: The parking facility for motor vehicles comprises raisable and lowerable first pallets and laterally displaceable pallets (2). The laterally displaceable second pallets (2) are supported by the two rows (6) and (7) of rollers (8) and (9). In this arrangement, the rollers (8) can be driven, while the rollers (9) have only a supporting function. The mutual spacing of the drivable rollers (8) is somewhat smaller than the width of the pallets (2), as a result of which it is achieved that, with a small number of drivable rollers, each pallet (2) remains laterally movable in each position. <IMAGE>
Patent DE-3505480-A1 (DE)
Title: Method, in a typewriter or similar machine, for an automatic repeat stroke of a character already printed, and a device for carrying out the method
Inventor: BRINKMANN GERHARD DIPL ING
IPC: B41J29/36
Filed: 1985-02-16
Abstract: After the printing unit in a processor-controlled typewriter or similar machine has been set to a character already printed on a recording carrier, the type carrier is to be automatically reset for a repeated printing stroke of this character and the printing stroke is to be carried out for example with the interposition of a deletion tape. In order also to permit this function with a multi-line text without requiring a special organisation of the store, the character codes, together with values relating to the horizontal position in the line and instruction codes for vertical increments of the recording carrier together with their increment count and a direction identifier, are stored in a data memory in the sequence in which they are input. After an instruction for repeated performance of a printing stroke for a character is input, the data memory is searched through, starting from the end, for stored vertical increments, the increments are computed one against the other in a direction-dependent fashion until the result is zero and only the character horizontal positions stored in the store previously, and after a possible further vertical increment, are compared with the horizontal actual position of the printing unit. As soon as agreement is detected, the associated character code is read out, the type carrier is set and the type strokes are carried out.
Patent DE-3509000-A1 (DE)
Title: Fixing device for engines
Inventor: ABE EIICHI
IPC: F16F13/08
Filed: 1985-03-13
Abstract: Improved fixing device for engines, by means of which vibrations can be damped within a large frequency range. The device which has an inner liquid chamber comprises an additional chamber, which is provided on the chassis separate from the actual fixing device. The actual fixing device is formed with the inner chamber, which is connected to the additional chamber by way of a plurality of fluid ducts.
Patent DE-3510559-A1 (DE)
Inventor: HANSEN JENS
IPC: H03J7/08
Filed: 1985-03-21
Abstract: The circuit is specially intended for receivers having narrow-band carried filters. Such receivers usually have a mixing phase controlled by an oscillator, at least one filter for filtering out the intermediate frequency signals and a demodulator. The sharpness tuning is effected by way of a closed loop regulation. In one embodiment the mean value of the exit voltage of the demodulator is formed and compared with a desired voltage which gives the reference position of the intermediate frequency signal. The frequency of the oscillator is readjusted on the basis of the difference between the mean value and the desired voltage value. In another embodiment the mean value of the intermediate frequency is formed and compared with a desired frequency which gives the reference position of the intermediate frequency. The frequency of the oscillator is then readjusted on the basis of the difference between the mean value of the intermediate frequency and the desired frequency.
Patent DE-3526512-A1 (DE)
Title: Coupling arrangement for framework
Inventor: WINNICKI JERZY
IPC: E04B1/24
Filed: 1985-07-24
Abstract: Arrangement for framework which consists of a number of rigidifying elements, partly embodied as upright pillars and partly embodied as lying elements in the form of beams as well as connections. Arranged in such a manner that the elements are mutually connected as well as to the adjacent structures and first and foremost to the base which supports the framework. At least some of the connections have the form of a parallelepipedal box, preferably with both sides open, from the end of which flanges extend outwardly from one or more of the sides. The latter are rigidified against the sides of the box shape by means of support elements. The box shape and the flanges are formed in one piece from sheet metal which is slotted in the front part. The unslotted part forms the box shape while the flanges consist of the ends which are situated between the slots and bent out of the box shape. As beam, use is made of double profiles which are joined together by means of connecting pieces and between which an opening arises so that the beam can rest on one of said flanges, with the support element in the opening and the lower side of the beam resting against the flange.
Patent DE-3534821-A1 (DE)
Title: Spark switch
Inventor: RAUPACH FRIEDRICH DR ING
IPC: H01T2/02
Filed: 1985-09-30
Abstract: A spark switch, especially for the series connection or parallel connection of capacitors which have previously been charged to a specific value in order to produce high impulse-like voltages or currents in impulse-voltage generators or in impulse-current installations is intended to be constructed such that it is completely encapsulated and can be used for a very wide voltage range as a result of variable parameters, such as a variable electrode separation and/or variable pressure in the housing. This is achieved in that the switching gap or spark gap is encapsulated in a housing (2) consisting of two housing parts (3, 4). One housing part (3) consists of a metallic, hemispherical part which forms one of the electrodes of the switching gap or spark gap. The other hemispherical housing part (4) consists predominantly of insulating material. A shaft (8) which can move in a reciprocating manner in the axial direction and is provided in the interior of the spherical housing (2) with at least one hemispherical electrode (7) is guided in a pressure-tight manner centrally through this housing part (4). <IMAGE>
Patent DE-3534939-A1 (DE)
Title: Vehicle cab kit
Inventor: BOEHM GUENTER
IPC: B62D33/06
Filed: 1985-10-01
Abstract: The invention relates to a vehicle cab kit, a shell of a driver's cab, as is known from civil vehicles, being assumed as a "welding jig". Armoured wall components are welded onto this "welding jig" by means of connecting webs. In the regions of the engine bonnet and the front panelling, the protected structure remains open as for the civil design. Here, an armoured engine bonnet and an armoured grating are removably installed in the same dimensions as the civil design. The ready-welded, protected structure is to be considered a self-bearing vehicle body so that the driver's cab shell is borne by the latter on all sides by means of the connecting webs. The floor of the driver's cab shell is protected with inserted steel armoured plates. The protected structure with the integrated driver's cab shell is attached to the chassis of the vehicle at the same connection points as the civil design which, however have to be reinforced for the greater weights. In this way, it is possible to divide up and realise an armoured structure in such a way that for different types of vehicles such as repair truck, ambulance, radio control vehicle, ABC detection vehicle and transport vehicle, the same protected driver's cab can always be used and a protected utility space for the respective purpose of use has to be interchanged. With this new production technology, it should also be ensured ... from a ... Original abstract incomplete.
Patent DE-3543649-A1 (DE)
Title: Crockery rack
IPC: A47L15/50
Filed: 1985-12-11
Abstract: A crockery rack which has a plastic-coated basic wire structure is to be improved to achieve a complete corrosion protection in the case where damage points on the surface layer are difficult to recognise. This takes place according to the invention in that the basic wire structure (1) consists at least on its surface of a corrosion-resistant material (4) and is coated with a translucent or transparent plastic (5) (Figure 1). <IMAGE>
Patent DE-3602260-A1 (DE)
Title: Headlamp for motor vehicles
Inventor: DIEFFENBACH RUEDIGER DIPL ING
IPC: F21V17/00
Filed: 1986-01-25
Abstract: In the region of the adjusting cams (15, 16) of the lens (14) a support part (25) respectively projects into the groove (18) of the reflector (10), and the foot (17) of the lens (14) is supported on the three support parts (25). Before solidification of the adhesive (19), the upper and/or one of the two lower support parts (25) are adjusted in the direction (24) of the axis (13) of the headlamp until the predetermined light distribution of the headlamp is achieved. As a result, the necessary adjustment of the lens (14) with respect to the reflector (10) is carried out with technically simple means and is executed reliably. <IMAGE>
Patent DE-3603550-A1 (DE)
Title: Rubber tyre
Inventor: KUAN TIONG H
IPC: C08L7/00
Filed: 1986-02-05
Abstract: The invention relates to a vulcanised pneumatic rubber tyre which has at least one reinforcing fabric belt and/or fabric ply coated with a carbon black-reinforced coating of natural rubber or rubber having a high cis-polyisoprene content which has been sulphur-vulcanised in the conventional manner, the vulcanisation of the coating having been carried out in the presence of an activator system containing zinc oxide and at least one soluble fatty acid material. The fabric belt or fabric ply has improved adhesion to the surrounding rubber material or the rubber matrix or to other fabrics treated in a similar manner, since the activator system exhibits only slight or no bloom.
Patent DE-3607751-A1 (DE)
Title: Damping device
Inventor: FRIEDMANN OSWALD
IPC: F16F15/134
Filed: 1986-03-08
Abstract: The invention relates to a damping device which is provided in the power transmission path between two centrifugal masses which can rotate relative to one another. To increase the life of the device and to allow the damping capacity of the device to be better matched to the particular application, a plurality of spring sets and a friction device are provided.
Patent DE-3608389-A1 (DE)
Title: Combined high-voltage current transformer and voltage converter
Inventor: PREISSINGER NORBERT DIPL ING
IPC: H01F38/36
Filed: 1986-03-13
Abstract: A combined high-voltage current transformer and voltage converter of the top-assembly type having an insulating supporting column which supports the head part and accommodates the outlet cable tube in it, and having a voltage converter which is arranged above the current transformer is intended to be improved such that the structural height of such a combined converter is reduced. This is achieved in that the magnet core (204) of the voltage converter (200) is constructed as a sleeve core (M-core) (Figure 1). <IMAGE>
Patent DE-3608604-A1 (DE)
Title: Patternable photoelectrochemical removal
Inventor: HUBER HEINRICH
IPC: H01L21/3063
Filed: 1986-03-14
Abstract: Method for the photoelectrochemical removal of material (3) using an electrolyte mixture (4) of solutions which removes the material (3) only in combination with radiation (10). <IMAGE>
Patent DE-3611941-A1 (DE)
Inventor: REINECKE ERICH DIPL ING
IPC: B60T13/66
Filed: 1986-04-09
Abstract: The present invention is a braking value transmitter with a pedal to modulate the braking pressure. The pedal is braced against a spring. The force exerted by the pedal or the position of the pedal is sensed by an electronic sensor. The output signal of the sensor is fed to an electronic system, which transforms the approximately linear characteristic of the sensor into a progressive characteristic.