baber/WOPTO huggingface dataset:
Patent DE-3528836-A1 (DE)
Title: Device for monitoring tube-rolling installations
Inventor: NIENDORF KURT
IPC: B21C1/26
Filed: 1985-08-10
Abstract: The invention relates to the monitoring of tube-rolling installations in which the rolls are not driven and the deforming force is applied by way of an auxiliary tool by means of the workpiece to be deformed, such as, for example, in tube push bench installations. The aim of the invention is to reduce the downtimes in highly productive tube-rolling installations, the said installations being monitored both for spontaneously occurring overloads and also for changes due to drift. To achieve the object, the tube-rolling installation is fitted with a monitoring device which contains input units inter alia for the power consumption per working stand/displacement path traversed, memories and comparator circuits, a plurality of controlled integrators and the control circuit required for them, and output units. The device for monitoring tube-rolling installations is connected to sensors for the speed and position of the mandrel bar, for the position and temperature of the workpiece to be deformed and for the current and voltage of the driving motor and acts on the shut-down devices of the rolling mill.
Patent DE-3529696-A1 (DE)
Title: Parking brake handle and gear shift lever arrangement for motor vehicles
Inventor: SPILLER RUDOLF
IPC: B60T7/10
Filed: 1985-08-20
Abstract: The invention relates to a parking brake handle and gear shift lever arrangement for motor vehicles, in which the parking brake handle is designed in the nature of a pull rod and, inclined at an angle of approximately 30 DEG  to 60 DEG  to the horizontal, is supported next to the gear shift lever in the floor area of the vehicle, preferably on the transmission tunnel, thereby creating free space between the front seats for other uses. <IMAGE>
Patent DE-3546232-A1 (DE)
Title: Air washer or similar device
Inventor: BEIL GERHARD
IPC: F24F8/00
Filed: 1985-12-30
Abstract: An air washer or similar device with a washer chamber, which can be passed through by an air flow and is provided on the drawing-in side with a rectifier zone having flowthrough gaps, is to be improved in such a manner that it can be made more simply and in particular helps to simplify the exchange or the cleaning of rectifier profiles. To this end, there are arranged in the rectifier zone round profiles or pipes (30) which delimit the flowthrough gaps (31, 32). These pipes (30a, 30b) are mounted in at least two rows (A, B), the pipes which are downstream in the flow direction (x) being arranged in front of the flowthrough gaps of the front pipe row (A). <IMAGE>
Patent DE-3603117-A1 (DE)
Title: Process for separating off dispersed particles from dust-containing combustion gases and heating device for dust-bearing combustion gases
Inventor: FOERSTER SIEGFRIED DR
IPC: F23J15/04
Filed: 1986-02-01
Abstract: For separating off dispersed particles from dust-containing combustion gases serving to generate heat, in particular from combustion gases which are produced in a combustion chamber on the combustion of dusty fuel, the hot combustion gas flying out of the combustion chamber is conducted into a heat exchanger, the wall of which, or the walls of which, are wetted by a liquid film on the surface facing the combustion gas. The liquid forming the liquid film is collected beneath the heat exchanger together with the particles separated off in the liquid film and conducted away. A heating device for carrying out this process (Fig. 1) is equipped with a recuperative heat exchanger (7) downstream of a combustion chamber (1), which heat exchanger has flow channels (12) for combustion gas, which are separated from a heat exchange wall (11), and a medium to be heated. A liquid film (13) can be trickled over the heat exchange wall (11) on the side which the combustion gas flows past. Beneath the heat exchange wall (11) is situated a collecting device (20, 24) into which flows off the liquid film loaded with the particles separated off from the combustion gas. <IMAGE>
Patent DE-3605389-A1 (DE)
Title: End, which is provided with pull-in capping, of, in particular, an optical cable
Inventor: BURGER WALTER
IPC: H02G1/08
Filed: 1986-02-20
Abstract: The invention relates to an end, which is provided with pull-in capping, of, in particular, an optical cable, having a pulling stocking which surrounds the end region of the outer cable sheath and tapers radially in the event of tensile forces, and having a sleeve which is arranged between the cable and the pulling stocking. In order that conductor ends which are possibly provided with plug elements are not adversely affected by the pressure forces which are exerted by the pulling stocking during pulling, it is provided that, in the case of cables having projecting conductor sections which are possibly provided with connecting elements, a sleeve is provided which is stiff in the radial direction and essentially surrounds only the projecting conductor elements, at a distance. <IMAGE>
Patent DE-3606948-A1 (DE)
Title: Explosion suppression arrangement
Inventor: BALL DAVID NICHOLAS
IPC: A62C3/00
Filed: 1986-03-04
Abstract: The invention relates to an explosion suppression arrangement for suppressing explosions in explosive charges, comprising a carrier for accommodating at least one explosive charge, a store containing an explosion suppression means which is subject to pressure, a device for releasing the explosion suppression means and a guide for guiding the released explosion suppression means in the direction of the explosive charge, under the force of the pressure. In order to achieve suppression of inadvertent explosions as reliably as possible, a cutting device is proposed which is arranged on the carrier adjacent to the explosive charge and such that it can move in the direction of said charge, the cutting device being positioned in such a manner that it is pressed into cutting engagement with the explosive charge by the released suppression means, so that the explosion suppression means penetrates into the explosive charge.
Patent DE-3617234-A1 (DE)
Title: Water or moisture indicator
Inventor: GUENTHER HARALD
IPC: G01F23/26
Filed: 1986-05-22
Abstract: The invention relates to a water or moisture indicator with a transducer of an electrically conducting material. The water or moisture indicator consists of two wires 9, 10 of electrically conducting material such as, for example, a copper alloy or the like arranged at a distance from each other. At one of their end sections 14, the wires 9, 10 are connected to a measurement instrument 7 and a source of current 15. The measurement instrument 7 can be used to measure either the current flow, the capacitance or the current flow and the capacitance (Figure 1). <IMAGE>
Patent DE-3619682-A1 (DE)
Inventor: LOOS HORST
IPC: E05D15/52
Filed: 1986-06-11
Abstract: 1. A stay (8) for the moving members (3) of windows or doors (1) or the like, more particularly for turn-tilt moving members, at least one staying arm (16) engaging the fixed frame (2) at one end and the moving member (3) at the other, one end of the arm (16) being mounted purely for pivoting in a bearing (7) while the other end (17) of the arm (16) engages pivotably and displaceably in a slideway (18), the opening movement of the moving member (3) moving the arm (16) between the moving member (3) and the fixed frame (2) from a parallel position into an inclined position relatively to their planes, the pivotable and displaceable end (17) of the arm (16) being automatically fixable relatively to the slideway (18) by a spring detent (22) at least in one predetermined position to prevent accidental closure of the moving member (3), the detent (22) having a spring (27) retained by a part (27a) while its other part (27b, 27c) resiliently faces a surface transversely to the main plane of the arm (16) and slideway (18, 23) and is displaceable relatively to a detent projection (18a and 16c respectively) fixedly disposed or devised on such surface, characterised in that the detent (22) has leg springs (27) which are substantially J-shaped in the direction of their longitudinal centre-plane and which are disposed in the interval (26) between the pivoting plane of the stay arm (16), the latter plane being parallel to the main plane, and the movement plane of the slideway (18), the latter plane being parallel to the main plane, and the web (26) interconnecting the two legs (27a, 27b) of the spring (27) extends away from the leg (27a) at an acute angle and includes an obtuse angle with the other leg (27b).
Patent DE-3622321-A1 (DE)
Title: Orthotic device for stabilisation of the foot
Inventor: ANDRES THOMAS DR MED
IPC: A61F5/01
Filed: 1986-07-03
Abstract: The patent application relates to the improvement of orthopaedic aids for stabilisation of the foot, in particular of the ankle joints. The orthotic device provided according to the invention is essentially distinguished by having a laceable shoe-like support that is open in the direction toward the toes and on which a pad supporting the longitudinal vault of the foot and including the heel and the lateral regions of the ankle joints is fastened. The pad is preferably made of a thermoplastic that is deformable at low temperatures. The significant advantage is the fact that the new orthotic device provides support of the foot on the sides and simultaneously in the region of the longitudinal vault of the foot. On loading, the orthotic device brings about particular stabilisation of the inner and outer ankle regions. The orthotic device can be used as a plaster substitute or for shortening a plaster treatment for a wide variety of injuries to the foot and even after surgical interventions. It can also be used prophylactically to prevent injuries to the ankle joint in certain types of sport.
Patent DE-3627309-A1 (DE)
Title: Arrangement for interior illumination, in particular of planetarium domes
Inventor: HINSCHING HAGEN DIPL PHYS
IPC: G09B27/00
Filed: 1986-08-12
Abstract: The invention relates to an arrangement for interior illumination, in particular of planetarium domes, with the aim of improving the illumination and adapting it to the natural conditions. Inter alia, the object is to permit a uniform, shadow-free illumination which takes account of the physiological colour impression of the viewer even during the process of twilight in the planetarium. The arrangement comprises a number of luminaires arranged on the horizon line (skyline) and having a distribution of luminous intensity corresponding to the Lambert cosine law and which are provided with a luminous area (emitting surface) whose surface normal is directed onto the mid-point of the dome. Connected upstream of each luminous area is a specular element, which is situated in the horizontal plane and is provided with a masking plate which covers the luminous area towards the diametric location of the viewer and is arranged at a distance from the luminous area. A colour filter, consisting of at least one filter disc, and a shutter are arranged in the immediate vicinity upstream or downstream of each luminous area. <IMAGE>
Patent DE-3633903-A1 (DE)
Title: Translucent hydrogen-storage means as a covering of a hothouse
Inventor: KEMMLER KARL
IPC: C01B3/00
Filed: 1986-10-04
Abstract: Published without abstract.
Patent DE-3634630-A1 (DE)
Title: Asphalt joint cleaner
Inventor: SCHMITT GEORG DIPL ING
IPC: E01C23/09
Filed: 1986-10-10
Abstract: The invention relates to a device for cleaning the joints provided between mutually abutting concrete slabs and sealed with asphalt, which device has a holding frame 1 which can be drawn by a vehicle and cleaning teeth which engage in the joint, there being provided in the holding frame 1 two laterally displaceable cleaning teeth 15, 16 and a means by which each cleaning tooth can be firmly pressed against a joint wall. The two cleaning teeth 15, 16 are preferably arranged one behind the other so as to be laterally displaceable on a respective bolt 17, 18 provided in the frame 1, and the bolts 17, 18 enclose in relation to the normal to the direction of travel a positive and a negative angle, respectively. <IMAGE>
Patent DE-3638759-A1 (DE)
Inventor: PETZOLDT KARL DR
IPC: C12P7/62
Filed: 1986-11-13
Abstract: PCT No. PCT/DE87/00517 Sec. 371 Date Jul. 13, 1988 Sec. 102(e) Date Jul. 13, 1988 PCT Filed Nov. 12, 1987 PCT Pub. No. WO88/03568 PCT Pub. Date May 19, 1988.A microbiological process for sterospecific monoketo reduction of racemic 3-keto-bicyclic carbacyclin intermediates to the corresponding optically active 30 alpha  hydroxy compounds is provided.
Patent DE-3638886-A1 (DE)
Title: Mechanical digital store
Inventor: WENZLER ROBERT
IPC: G11C23/00
Filed: 1986-11-14
Abstract: The invention relates to a so-called mechanical digital store having a block-like housing with a plurality of spatially distributed positions arranged on its outer surface, at which positions there are respectively bodies which, by different spatial positioning, make digital signals susceptible to enquiry by sensors, it being possible to generate at least two signals by spatially changing a body in that the body assumes two positions in an alternative manner. The bodies (signal generators), which are like reciprocating pistons, can in each case be locked individually and independently in two positions of their longitudinal axis by there being guided in grooves for each body beam-like elements, guided with slight play such that they can swivel in such a way that they bear on the base of the groove under spring force (tension or compression spring). The invention produces greater functional reliability and allows structural adaptation for different needs.
Patent DE-3640266-A1 (DE)
Title: Apparatus for the therapy of arthritic fingers
Inventor: ELLINGER GEB SUESSMILCH
IPC: A63B23/16
Filed: 1986-11-25
Abstract: The invention relates to an apparatus for the therapy of arthritic fingers and consists of a bag containing a resiliently deformable object and connected to a retaining member which has apertures for the insertion of the fingers. The retaining member, the bag and the contractable object consist of easily washable material. The bag is provided with a zip fastener or with a touch-and-close fastener. <IMAGE>
Patent DE-3704345-A1 (DE)
Title: Small parabolic antenna having a rotating frame
Inventor: LANGHECK RICHARD
IPC: F16M11/18
Filed: 1987-02-12
Abstract: The parabolic antenna has a rotating frame for rotating its parabolic mirror about an axis (22) which is parallel to the earth's axis. A guide part (2) which is in the form of a circular arc is located on the rotating frame, as a support for a toothed belt (3). The centre point of this guide part (2) coincides with the rotation axis (22) of the rotating frame. The toothed side of the toothed belt (3) rests on the outer circumference of the guide part (2) and it is mounted by means of its two ends (5, 6) on the ends of the guide part (2) or close to the ends of the guide part (2) on a part (7) of the rotating frame which is rigidly connected to the guide part. A pinion (8) whose rotation axis runs parallel to the rotation axis (22) of the rotating frame is supported on a support (9). The support (9) and the guide part (2) can be pivoted relative to one another about the rotation axis (22) of the rotating frame. <IMAGE>
Patent DE-3705876-A1 (DE)
Title: Process and apparatus for flow cytometry
Inventor: YAMAMOTO HIROSHI
IPC: G01N33/49
Filed: 1987-02-24
Abstract: The invention relates to a process and an apparatus (10) for flow cytometry, in which laser light pulses are focused on an encased flow and a static image of cells passing through the region of the focal point is recorded by a combination of objective lens (24) and CCD camera (26). The static image is processed and analysed in order to obtain information concerning the form and internal condition of individual cells. The cells are then subjected to an analysis on the basis of the information obtained. <IMAGE>
Patent DE-3706251-A1 (DE)
Title: Semiconductor device
Inventor: SHIRAI TAKAHIRO
IPC: H01L23/58
Filed: 1987-02-26
Abstract: A semiconductor device is provided which has a semiconductor substrate, a signal line formed on the substrate and a device for protecting the signal line. The protective-conductor device is situated on one side, on both sides, above and/or below the signal line. The potential of the protective-conductor device is set to a potential which is equal to the potential of the signal line or is close to it, or is set to a chosen constant value.
Patent DE-3710996-A1 (DE)
Title: Centrally adjustable control device for at least one hydraulic vibration damper
Inventor: BECK HUBERT
IPC: F16F9/46
Filed: 1987-04-01
Abstract: Centrally adjustable control device for at least one hydraulic vibration damper of a motor vehicle, in which a central control device is provided for adjustment of the damping force. The intention is, on the one hand, to be able to largely retain standard vibration dampers and on the other to use a centrally adjustable control device, which provides for control of the damping force as a function of the pressure over the entire piston speed range of the vibration damper. The control device comprises a housing and a control slide valve axially displaceable therein, which controls a valve, reacting as a function of the pressure, for each vibration damper.
Patent DE-3711701-A1 (DE)
Inventor: KEMPF GEORG-ULRICH
IPC: G03B27/52
Filed: 1987-04-07
Abstract: An electrophotographic copying device for projecting an image onto the lighting device of the copying device possesses a camera lens which projects an image of external objects, in the manner of a camera. <IMAGE>
Patent DE-3720641-A1 (DE)
Title: Method of binding books
Inventor: PETRATTO GIORGIO
IPC: B42C9/00
Filed: 1987-06-23
Abstract: A printed broadsheet which is to be folded to form a signature is cut into before its last folding by means of blade extensions which are arranged at a distance from each other along the circumference of a wheel which interacts in a known manner with a counter-wheel. The distance between these two wheels is so dimensioned that, when the broadsheet passes through along a plane parallel to the axes of the discs, at least that layer which forms the inside of the signature in a finished book remains uncut. When the spines of the signatures belonging to the book block are glued in, the glue applied to the associated spines penetrates into the incisions, as far as the spine, which lies at the very inside of the signature. Cohesion is thus achieved between the glue covering the spine of the book and the inner layers of the signature, as a result of which displacement and permanent separation of the pages of the signature from the spine of the sheet as a consequence of frequent opening and closing of the sheet are avoided.
Patent DE-3732693-A1 (DE)
Title: Forme cylinder of a sheet-fed rotary offset printing machine
Inventor: HUMMEL PETER
IPC: B41F31/20
Filed: 1987-09-29
Abstract: For the substitution removal of the excess liquid caused by the gap, a removal device (4, 5; 5, 7 to 9) is assigned to a forme cylinder of a sheet-fed rotary offset printing machine, in which an externally cylindrical full gap covering is mounted in the space between the ends of the attached forme, e.g. printing forme or varnishing forme, which removal device can be engaged ahead of the applicator rollers, seen in the direction of rotation of the forme cylinder (1). The removal device consists, for example, of a removal roller (4), whose circumference preferably corresponds to the width of the space between the ends of the forme, against which removal roller a mechanical doctor (5) is engaged. Instead of the removal roller (4), a continuous removal belt (7) is also suitable. <IMAGE>
Patent DE-3732891-A1 (DE)
Title: Shoe with measurement device
Inventor: WINTER HELMUT
IPC: A43B3/00
Filed: 1987-09-30
Abstract: For detection of loads on the legs, especially excessive loads, occurring at any given time, it is proposed that a shoe be provided with a measurement device which indicates the force exerted upon the shoe.
Patent DE-3744573-A1 (DE)
Title: Surface-refined sintered alloy body and process for the manufacture thereof
Inventor: TANIGUCHI YASURO
IPC: C22C1/05
Filed: 1987-12-30
Abstract: The invention relates to a surface-refined sintered alloy body comprising a hard phase, containing at least one compound selected from the group consisting of carbides, carbonitrides, carbooxides, carbonitrooxides of metals of groups 4a, 5a and 6a of the Periodic Table, and a binder phase which contains at least one metal of the iron group, and is characterised in that the relative concentration of the binder phase in the surface layer from 10 to 500  mu m from the surface of the sintered alloy is a maximum on the outermost surface and assumes an average concentration in the interior part and, in the direction of the interior part, is reduced until at least 5  mu m from the surface. The invention also relates to a process which is characterised in that in the aforesaid sintered alloy the relative concentration in the binder phase of the surface layer from 10 to 500  mu m from the surface of the sintered alloy is a maximum at the outermost surface and assumes an average concentration in the interior part, with a reduction of the concentration in the interior part taking place up to at least 5  mu m from the surface, by carrying out a decarbonisation treatment on the surface of the sintered alloy at a temperature within that region of the binder phase in which a solidus-liquidus region coexists, with this decarbonisation treatment being carried out after sintering or during sintering.
Patent DE-3801630-A1 (DE)
Title: Adjustable steering column
Inventor: NOLTE FRANK
IPC: B62D1/184
Filed: 1988-01-21
Abstract: The adjustable steering column has a steering shaft (1, 2) which is supported between two universal joints (3, 4) in a manner such that it can telescope in the longitudinal direction and above these universal joints is supported rotatably in a bearing (8). This bearing is arranged in an axially adjustable manner in a multi-part housing comprising housing parts (10, 11), which can be braced against each other, and an inner clamping element (12a, 12b), which can be compressed radially, this clamping element engaging with a spherical outer surface in similarly spherical shells of the housing parts (10, 11), of which parts one (10) is secured in a fixed manner and one (11) in contrast can be braced by means of tensioning elements (14, 15) (Fig. 1). <IMAGE>
Patent DE-3802928-A1 (DE)
Title: Automatic heating and ventilation, controlled by the actual "nominal" heating energy utilisation coefficient, for constant, predetermined, desired interior temperatures
Inventor: FRANCSISKOVITS OSCAR DIPL ING
IPC: G05D23/20
Filed: 1988-02-02
Abstract: By the practical determination of the heating energy utilisation coefficient, an actual measured quantity of the heating output requirements for a specified existing construction is available. As a function of the predetermined desired heating conditions by means of the size of the heating energy utilisation coefficient, the heating process is controlled fully automatically from commencement until stoppage. Only as much primary energy is used as is necessary to maintain the predetermined desired heating conditions, constant. The invention can be applied both in the case of new planned constructions and in the case of existing heating installations. As well as its main solution, it also offers a variety of additional practical advantages, e.g.: calculations of the rated heating capacities and observation of the efficiency of the heat sources or boilers, heat transformers, current accumulators and the like. Also advance calculation of the yearly fuel requirement and costs, as well as many other advantages.