baber/WOPTO huggingface dataset:
Patent DE-3414650-A1 (DE)
Title: Method for cancelling the restoring effect in the case of drive motors
Inventor: SCHMIDT EDWIN
IPC: B64C27/82
Filed: 1984-04-18
Abstract: Published without abstract.
Patent DE-3415183-A1 (DE)
Inventor: PETER CORNELIUS DIPL ING
IPC: F02D31/00
Filed: 1984-04-21
Abstract: 1. Claims for contracting states AT, IT Method is conjunction with a control or regulation system for the speed of an internal combustion engine in the case of idling via an electromechanical final control element, for controlling the air quantity or mass taken in by means of an adaptation of the shape of a characteristic of the continuously operating final control element of the internal combustion engine by converting the controlling variable (Qset , mset ) fed to the final control element (12, Id-ACT.) by the control or controller output into an adapted electrical manipulated variable (tau) for the final control element in which the controlling variable (Qset , mset ) is combined multiplicatively and/or by summation with at least one stored value (I1 , I2 ) influencing the offset and/or the slope of the characteristic of the final control element, the stored values representing an output signal of in each case one control loop which is activated in the event of certain operating conditions and, from a comparison of the controlling variable (Qset , mset ) with an actual measured value of the air-mass or air-quantity measuring device, generates the output signal with which at least one of the stored values (I1 , I2 ) is altered to produce a relatively slight control deviation, the value thus altered being stored at the temporal end of the particular operating condition. 1. Claims for contracting states DE, FR, GB Method is conjunction with a control or regulation system for the speed of an internal combustion engine in the case of idling via an electromechanical final control element, for controlling the air quantity or mass taken in by means of an adaptation of the shape of a characteristic of the continuously operating final control element of the internal combustion engine by converting the controlling variable (Qset , mset ) fed to the final control element (12, Id-ACT.) by the control or controller output into an adapted electrical manipulated variable (tau) for the final control element in which the controlling variable (Qset , mset ) is combined multiplicatively or by summation with at least one stored value (I1 , I2 ) influencing the offset and/or the slope of the characteristic of the final control element, the stored values representing an output signal of in each case one control loop which is activated in the event of certain operating conditions and, from a comparison of the controlling variable (Qset , mset ) with an actual measured value of the air-mass or air-quantity measuring device, generates the output signal with which at least one of the stored values (I1 , I2 ) is altered to produce a relatively slight control deviation, the value thus altered being stored at the temporal end of the particular operating condition, characterized in that an interlocking of offset and slope adaptation takes place to the effect that, after each slope adaptation, an offset adaptation (Qset = Qactual ) first of all takes place before another slope adaptation is enabled.
Patent DE-3415865-A1 (DE)
Title: Draught control device for a chimney
Inventor: BEHLICH GUENTER KURT
IPC: F23L11/02
Filed: 1984-04-28
Abstract: A draught control device for a chimney which is connected to a firing installation such as heating boiler, hot-water boiler or the like and has an opening (22) for secondary air which can be closed by a rotary flap (23) consists of a housing (10) which is provided with an inlet connection piece (15) and an outlet connection piece (16) for the smoke gases arising during combustion and with the opening (22) for the secondary air. This opening is arranged on the upper side of the housing (10), the rotary flap (23) being mounted rotatably inside the opening (22) with a horizontal axis. <IMAGE>
Patent DE-3431071-A1 (DE)
Title: Back pedalling brake hub
Inventor: NAGANO MASASHI
IPC: B62L5/12
Filed: 1984-08-23
Abstract: A back pedalling brake hub is provided in a hub sleeve and has a braked surface, brake jaws which each have a brake surface, and a brake cylinder which has roller elements for pushing the brake jaws radially outwards with respect to the hub sleeve so that the backward pedalling of the pedals triggers the braking action, in addition a chamber in which the roller elements are contained and which is filled with lubricant, the brake jaws each being provided with at least one reservoir groove for lubricant, which groove is open towards the brake surface, and being provided with throughbores in order to permit the connection between the reservoir groove and the chamber so that the lubricant poured into the said chamber is capable of being fed automatically to the brake surface.
Patent DE-3438146-A1 (DE)
Title: Hand-washing set
Inventor: KULLMANN WILTON
IPC: B60R15/02
Filed: 1984-10-18
Abstract: The hand-washing set, which is fastened by means of knipping screws so as to be easily accessible in cars, lorries, motor caravans, mobile homes, buses and the like, makes it possible to wash dirty hands in any situation where this is required. Water is not absolutely essential for this. The roll of paper is constantly locked, which prevents unwinding of the paper during travel. Hand-washing cream (liquid soap) in a flexible plastic bottle is inserted laterally into the roll of paper.
Patent DE-3438637-A1 (DE)
Title: X-ray spectrometer/defraction analyser
Inventor: KRAEFT UWE
IPC: G01N23/223
Filed: 1984-10-22
Abstract: By exchanging or combining the modules of the X-ray spectrometers and X-ray defraction analysers, it becomes possible to use one X-ray apparatus to carry out sequential or simultaneous X-ray fluorescence analyses and X-ray defraction analyses.
Patent DE-3445332-A1 (DE)
Title: Hose coupling
Inventor: STRACKE KARL-HEINZ
IPC: F16L33/24
Filed: 1984-12-12
Abstract: The invention relates to a hose coupling (1) for hoses consisting of elastic material such as rubber, plastic or the like, having in each case one reinforcing layer (3) and a smooth inner wall (15), a coupling part (4) being pressed into the hose end (11), which coupling part (4) is profiled on the outer surface of the section (7) of the coupling part (4) which encloses the hose end, especially for hydraulic hoses (3). The purpose of the invention is to design the hose coupling such that greater strength of the hose coupling is possible while avoiding damage during assembly. This is achieved in that the outer surface (6) of the coupling part (4) is profiled (8) in the form of a thread, and corresponding profiling (12) is cut into the inner wall (17) of the hose end (11). <IMAGE>
Patent DE-3446202-A1 (DE)
Inventor: NOLTE HANS-HENNING DIPL PHYS
IPC: C03C17/02
Filed: 1984-12-19
Abstract: The drying of a hydrated alkali metal silicate aqueous solution on a substrate to produce a light-transmissive fire-resistant layer is carried out at a temperature of about 100 DEG  C. in a drying chamber which is initially filled with water vapor. An operation of the water vapor is condensed and the atmosphere is replenished with helium, oxygen, nitrogen or a mixture thereof so that during the drying, the atmosphere consists at least 90% by volume of water vapor and one or more of these gases, the balance being nitrogen and/or argon and/or sulfur hexafluoride.
Patent DE-3502978-A1 (DE)
Title: Radiation detector with energy filter
Inventor: MOERTEL ALFRED DR
IPC: G21K1/04
Filed: 1985-01-30
Abstract: In a radiation detector for X- and gamma-rays, the energy filter consists of at least two mutually independent filters which are provided with openings which can be rotated with respect to one another so that the characteristic of the sensitivity of the detector can be adapted to the desired tolerance range. <IMAGE>
Patent DE-3506842-A1 (DE)
Title: Electromagnetic control valve
Inventor: HONIG ERNST-AUGUST DIPL ING
IPC: F16H61/00
Filed: 1985-02-27
Abstract: The electromagnetic control valve serves to produce a hydraulic pressure which can be varied as a function of the electric loading of the valve, in particular to produce a working pressure for an automatic motor-vehicle transmission. For this purpose, the control valve (1) has a valve element (16) which controls the outflow of pressure medium from a pressure space (5) into an unpressurised outlet (9) and is connected to a magnet armature (15) which can be actuated by an electromagnetic annular coil (12) and is intended to produce displacement in the closing direction counter to the hydraulic pressure acting in the opening direction. In order to avoid involved setting work, the magnet armature is designed as a cylindrical soft-iron core (15) projecting centrally into the ring coil (12) and is connected, at least for displacement in the valve closing direction, to the valve element (16), which slides in a bore (8) of a valve base (7) and is composed of a non-magnetisable material. The springless valve element can be formed by a hollow-cylindrical sliding piston which is open towards the pressure space (5) and has transverse holes (18) - acting as control edges - for connecting the pressure space to transverse outlet holes (9) arranged in the valve base (7). <IMAGE>
Patent DE-3508891-A1 (DE)
Title: Warp-beam lift truck
Inventor: WOLFSGRUBER ANDREAS
IPC: D03J1/00
Filed: 1985-03-13
Abstract: A warp-beam lift truck has a slide (28) guided in a vertically movable manner in perpendicular posts (6, 7) and having two gripping arms (18, 19). The gripping arms (18, 19) are arranged on a cross- piece (15) in such a way that they cannot be rotated. The cross-piece (15) is in turn rotatably mounted in bushes (13, 14) of guide bodies (9, 10) which can be moved up and down in the posts (6, 7). Guide strips (20, 21) are attached to the posts (6, 7). A roller (24, 25) bears against each of these guide strips (20, 21). The rollers (24, 25) are each mounted on an extension arm (26, 27) connected to the cross-piece (15) in such a way as to be fixed against rotation. The guide strips (20, 21) thereby force a pivoting movement of the gripping arms (18, 19). <IMAGE>
Patent DE-3509134-A1 (DE)
Title: Process and device for bulk colouring of plastics yarns and/or fibres
Inventor: ALFIDI GIUSEPPE
IPC: B29C48/17
Filed: 1985-03-14
Abstract: The process according to the invention provides for non-coloured, molten polymer to be guided through a single main extruder (1) and, at the outlet thereof, two or more streams of pre-dispersed pigment emerging from a small auxiliary extruder (3) to be metered and introduced into a single injection chamber which is subdivided by dividing walls to separate the various pigments. The device consists of a main extruder (1) for the uncoloured basic polymer, of two or more auxiliary extruders (3) for the pigments, which auxiliary extruders (3) are each provided with a volumetric metering unit and a multiple tip assembly. The main stream of polymer is subdivided into secondary streams into which the pigments are then introduced. If appropriate, a homogenisation assembly (20) and a filter assembly (21), and also a system for controlling, monitoring and adjusting the additional processes are provided. <IMAGE>
Patent DE-3509569-A1 (DE)
Title: Eaves air-supply element
Inventor: FLECK OSKAR
IPC: E04D13/17
Filed: 1985-03-16
Abstract: Eaves air-supply element for ventilating and sealing the interspace between the substructure of a roof in the region of the eaves and the eaves-side roofing slabs located thereabove. Said eaves air-supply element is composed of a fillet which is provided with air-passage ducts and bears on the underside of the roofing slabs, and of a covering strip which is in the form of a sheet, is intended for the roof substructure and, by means of its eaves-side edge region, is placed in the eaves gutter. In order to compensate for the slope of the eaves gutter, the eaves-side edge region of the covering strip in the form of a sheet is composed of a compensating strip which is connected to the rest of the strip such that it can be articulated. In the case of said compensating strip, beneath the joint region of two eaves air-supply elements (1), there is arranged a connecting strip (4) which seals the joint over its entire length and which has a covering strip part and a compensating strip part (5, 6) which are connected to each other such that they can be articulated, and possess retaining projections (8) which can be pushed in a clamping manner onto the covering strip and the compensating strip (2, 3) of the elements (1). <IMAGE>
Patent DE-3511250-A1 (DE)
Title: Bandage for the treatment of disorders or injuries in humans
Inventor: KISTERS WERNER
IPC: A61F5/01
Filed: 1985-03-28
Abstract: The bandage for the treatment of disorders or injuries in humans comprises an inner layer of closed-cell foam rubber with a smooth inner surface and a layer, firmly connected to the outer layer of the foam rubber, of an elastic tissue stretchable in four directions, especially made of nylon, belts provided with a burred closure on their ends being located on the outside of the bandage. <IMAGE>
Patent DE-3512522-A1 (DE)
Title: Method for treating the refractory lining of metallurgical vessels and an apparatus for carrying out this method
Inventor: NILLES PAUL
IPC: B22D41/02
Filed: 1985-04-06
Abstract: The invention relates to a method and to an apparatus for treating the refractory lining of metallurgical vessels, in particular tundishes in the continuous casting of steel. Since, in the case of freshly lined vessels, the steel has an increased hydrogen content and, accordingly, impaired mechanical properties, the invention envisages the reduction of the hydrogen content by appropriate heat treatment of the refractory lining. The invention accordingly consists in scouring the refractory lining with a dry, hydrogen-free gas before the introduction of the molten metal. The apparatus for carrying out this method provides tubes with lateral openings which are let into the main layer of the refractory material and are supplied with the dry gas and thus permit a scouring operation in which the moisture moves into the interior of the vessel and from there to the outside. In addition, the scouring operation can also be continued after the introduction of the molten metal, which then undergoes a slight stirring action, allowing metal inclusions to be separated out more easily.
Patent DE-3516282-A1 (DE)
Inventor: HEGELER WILHELM DIPL PHYS
IPC: H03D1/24
Filed: 1985-05-07
Abstract: 1. Digital demodulator for the demodulation of input signals which exhibit a first amplitude-modulated signal (AM signal) containing a radio-frequency carrier and/or a second amplitude-modulated signal (AM signal) with suppressed carrier, the two carriers being of the same frequency and phase shifted by 90 degrees with respect to one another, comprising an analog/digital converter (A/D converter) (10; 84, 85) for digitizing the input signal, with a controllable frequency generator (11) for generating at least one carrier-frequency auxiliary signal, with a mixer (20, 81) which is supplied with the input signal and the auxiliary signal, and with a digital low-pass filter circuit (21), the output signal of which can be picked up, separated into sine and cosine components, as a first and a second output signal, characterized in that the digital low-pass filter circuit (21), which is arranged after the A/D converter (10; 84, 85) and mixer (20; 81) or conversely in the signal run, exhibits an output data rate which corresponds to an even multiple of the modulation frequency (1.1875 kHz) of the second AM signal and is at least equal to four times this modulation frequency (1.1875 kHz) and at the most equal to the carrier frequency (57 kHz) of the first AM signal, that each of the two output signals picked up at the low-pass filter circuit (21) is supplied to a digital low-pass filter (24, 26) with an output data rate corresponding to the modulation frequency (1.1875 kHz) of the second AM signal, that between the second output (23) carrying the second output signal of the low-pass filter circuit (21) and the associated low-pass filter (26), a multiplier (25) is inserted which multiplies the second output signal by the signum function of the first output signal, that the output (d) of the low-pass filter (26), to which the second output signal is applied, is connected to the control input of the frequency generator (11), and that a detector (27), which detects the existence of the first AM signal, is provided, the output signal of which, which is characteristic of the existence of the first AM signal, suppresses the signum-function multiplication in the multiplier (25).
Patent DE-3521861-A1 (DE)
Title: Apparatus for cleaning large-surface objects by abrasive blasting
Inventor: CARDINAL JOACHIM
IPC: B24C3/06
Filed: 1985-06-19
Abstract: An apparatus for cleaning large-surface objects by abrasive blasting using abrasive-blasting means which can be moved from site to site. The abrasive-blasting means comprises one or more centrifugal-wheel abrasive-blasting units (1, 4) which can be pivoted about a plurality of axes (7) and are located on a carrying apparatus (3, 8, 10) which can be displaced if required. <IMAGE>
Patent DE-3524708-A1 (DE)
Title: Device for applying compresses to the lower legs
Inventor: TASZUS REINHART
IPC: A61F7/00
Filed: 1985-07-11
Abstract: Published without abstract.
Patent DE-3525266-A1 (DE)
Title: Device for watering plants and flower arrangements
Inventor: FERS ZLATKO RAJMUND
IPC: A01G27/04
Filed: 1985-07-16
Abstract: The invention relates to a device for watering plants and flower arrangements with a liquid store 9 which is sunk in the growth soil or flower arrangement soil 3 and a liquid conductor 49 for sucking a growth liquid out of the liquid store. The wick-like liquid conductor 49 is submerged with both ends in the growth liquid 45 inside the store 9 and extends between the two ends 51 in the growth soil or flower arrangement soil 3. The liquid store 9 can be filled by means of a closable filling pipe 15. The wick-like liquid conductor 49 follows inside the growth soil or flower arrangement soil 3, at a distance above the store cover 11, a path which is in particular arched.
Patent DE-3525407-A1 (DE)
Title: Antilock control device for motor vehicles
Inventor: ANDO MASAMOTO
IPC: B60T8/42
Filed: 1985-07-16
Abstract: An antilock control device for a motor vehicle is described, which has a motor which is controlled by a computer, in order thereby to operate a pump and to generate an operating-medium pressure during an antilock control operation. In this antilock control operation, hydraulic actuating units, which are arranged between a brake master cylinder and wheel cylinders of motor vehicle wheels, are controlled by the operating-medium pressure in such a way that they cyclically increase and reduce the hydraulic pressure applied to the wheel cylinders until the wheels are no longer in a locked state.
Patent DE-3525635-A1 (DE)
Title: Installation for the heat treatment of metal parts
IPC: C21D9/00
Filed: 1985-07-18
Abstract: The installation for the heat treatment of metal parts under an inert gas or reaction gas has a bell-shaped furnace (20), the heated oven space (retort 25) of which has a feed opening (28) at its underside and is suspended on a suspension device which allows it to be moved up and down. Provided under the retort (25) is a hood (32) which surrounds the feed opening (28) of the said retort, is closed at the sides but open at the bottom and is connected in a gas-tight fashion at its upper edge to the wall (27) surrounding the heated part of the furnace and in which a closing device (30) for closing the feed opening (28) is provided. Underneath the furnace (20) there is a quenching bath (10), and the furnace (20) can be lowered until the bottom edge of the hood (32) dips into the quenching bath (10). <IMAGE>
Patent DE-3528452-A1 (DE)
Inventor: LINK HERRMANN
IPC: G11B5/56
Filed: 1985-08-08
Abstract: The invention relates to a correction of misadjustments, particularly of positioning tolerances of a pulse transmitter (1) generating signals by means of the rotation of the head drum and of a control head (2) recording and reproducing signals. Signal timing deviations both of the pulse transmitter (1) and of the control head (2) are evaluated in a comparison circuit (5,6) with respect to the nominal values prescribed by a respective system in a service adjustment and stored as correction signals (3,4) in a non-volatile memory (7,8). After completion of the adjustment, the correction signals (3,4) are added to the signals supplied or to be supplied by the pulse transmitter (1) and/or control head (2) during recording and during replay for a timing correction. <IMAGE>
Patent DE-3530228-A1 (DE)
Inventor: GERHARD HELMUT
IPC: B65D90/52
Filed: 1985-08-23
Abstract: PCT No. PCT/DE86/00341 Sec. 371 Date Jun. 23, 1987 Sec. 102(e) Date Jun. 23, 1987 PCT Filed Aug. 25, 1986 PCT Pub. No. WO87/01101 PCT Pub. Date Feb. 26, 1987.When a transport tank for transporting liquids is to be transported with only a partial load, the slosh forces occurring in this case may be reduced by means of slosh guard elements adapted to be built into the already existing tank. The slosh guard elements comprise strips of material bent generally to OMEGA -shape, which are fixed in the region of the opening of the OMEGA -shape to rails having cross profile. The rails and the slosh guard elements are dimensioned such that they can be introduced through the manhole provided in the tank outer wall.
Patent DE-3535432-A1 (DE)
Title: Sports ground flooring - with permanent elasticity by admixture of shredded rubber to lavalit layer
IPC: E01C13/08
Filed: 1985-10-04
Abstract: The usual layer of lavalit, used for the flooring in sports grounds, tennis courts or other arenas, in a size distribution of 0-16 mm is improved by admixing shredded rubber or fibres of 20-50mm length and 2-5mm thickness. The raw material can be discarded rubber tyres or other waste rubber. ADVANTAGE - This prevents the loss of elasticity of lavalit layers after about three years and counteracts the effect of frost, rain and load.
Patent DE-3535718-A1 (DE)
Title: Connecting flange for eliminating pipe blockages and for sealing overflows or other pipe-like openings
Inventor: BALDUS HELMUT DIPL ING
IPC: B08B9/032
Filed: 1985-10-05
Abstract: The invention relates to a connecting flange for eliminating pipe blockages. The main features consist in the fact that this connecting flange can be flange-mounted on any commercially available siphon inlet. The spacer screw permits the flange to be fastened on the inlet in an air-tight or water-tight manner. The screw thread on the upper part of the flange permits a commercially available threaded hose coupling to be fastened, as a result of which air or water for the flushing procedure can be forced in. The pipe blockage is thus eliminated. Figure 2 represents a seal of the overflow which is fitted in the event of backflow. The advantage over the methods known up until now lies in the fact that no causticisation can occur, as is the case with known chemical agents. No damage occurs, as it does when using a spiral. No specialist knowledge is required to handle the flange. The environment is not harmed in any way.
Patent DE-3537111-A1 (DE)
Title: Thermometer housing
Inventor: YOKOYAMA AKIRA
IPC: B65D25/10
Filed: 1985-10-18
Abstract: The invention relates to a thermometer housing (3) having projections (5f, 5g) which are directed from the inner walls (5d, 5e) of the housing (3) to tapered regions (6a, 6b) of the thermometer (6) and abut the tapered regions (6a, 6b). The thermometer (6) is held in the housing (3) without the sensor region (6e) touching the inner walls (5d, 5e) of the housing (3) at all. The housing (3) thus reduces the probability of destruction of the sensor region (6e) of the thermometer (Fig. 2). <IMAGE>