baber/WOPTO huggingface dataset:
Patent DE-3531733-A1 (DE)
Title: Device for guiding electrical internally built-in items, using metal guide rails
Inventor: RIEDL FRIEDRICH
IPC: H05K7/14
Filed: 1985-09-05
Abstract: For the installation of electrical internally built-in items, such as printed-circuit boards, drawers or plug-in assemblies and their common wiring board, guide rails (7) are proposed which consist of an aluminium dye-cast element and, in the case of symmetrical construction, have on the ends centring hooks (37a, 37b) for latching into a grid rail (6) having a division grid and into a common wiring board (8), as well as having on the sides of the guide groove (25) a plurality of spring arms (26 to 29) which produce a good thermal contact between the guide rails and the internally built-in items. In order to improve the thermal contact between the guide rails and a profiled carrier board (10), the guide rails can also be screwed firmly thereto. In consequence, the heat losses produced by the electrical components of the internally built-in items are effectively dissipated. The invention is suitable for the installation of electrical internally built-in items, especially in housings. <IMAGE>
Patent DE-3535412-A1 (DE)
Title: Dry sour dough for the preparation of gluten-free sour dough bread
Inventor: SCHMIDT FRIEDRICH
IPC: A21D2/36
Filed: 1985-10-04
Abstract: Dry sour dough for the preparation of gluten-free sour dough bread contains, in addition to approximately 9 parts by weight of maize starch and maize meal, approximately 1 part by weight of chestnut flour and approximately 0.3 part by weight of guar seed flour.
Patent DE-3604784-A1 (DE)
Title: Method and device for producing sections of a metal foil
Inventor: SKARCZINSKI ALBRECHT VON
IPC: B23D15/06
Filed: 1986-02-13
Abstract: A method for producing foil packets for electrical engineering purposes, for example for use as flexible conductors in switching apparatuses or switching installations, provides that cut features are incorporated, by means of a stamping tool (15), in length elements (S) of a foil strip (1), which cut features belong to successive foil sections (L1, L2, L3...Ln). The feeding of the foil strip (1) is controlled as a function of the intended position of each foil section (L1, L2, L3...Ln) within the foil packet (5), in such a manner that the ends of the foil sections (L1, L2, L3...Ln) are flush with one another when the foil packet (5) is curved in accordance with the intended use. Connected downstream of the stamping tool (15) is a separating tool (16) which carries out separation within the cut pattern of the length elements (S) so that each foil section (L1, L2, L3...Ln) has the required stamped features (2, 3, 4). A control device (13) influences both a feeding device (14) for the foil strip (1) and a separating tool (16), which is connected downstream of the stamping tool (15), by means of a displacement drive (17). <IMAGE>
Patent DE-3611462-A1 (DE)
Title: Connecting fitting for conductors of a medium-voltage or high-voltage network
Inventor: BAEUERLE GOTTFRIED DIPL ING
IPC: H01R13/53
Filed: 1986-04-05
Abstract: A connecting fitting (1) for conductors of a medium-voltage or high-voltage network, having an insulating body (2) in which the conductor (5) is located has an electrode (7), which is in the form of a sleeve and is capacitively coupled to the conductor (5), for a voltage indication or measurement and a current transformer (6), which is inductively coupled to the conductor (5), for a current indication or measurement. The current transformer (6) is constructed as an annular current transformer which surrounds the conductor (5) concentrically at a distance, and the electrode (7) which is surrounded by said annular current transformer is combined with said annular current transformer to form a structural unit. <IMAGE>
Patent DE-3620372-A1 (DE)
Title: Nail for driving into pre-drilled holes on structural parts consisting of hard material
Inventor: ROCKENFELLER GOTTFRIED ING GRA
IPC: F16B19/00
Filed: 1986-06-18
Abstract: A nail 1 for driving into pre-drilled holes on structural parts consisting of hard material, such as stone, concrete, lime sandstone or the like, is given a configuration which permits secure anchoring even in holes which have an actual diameter which has become greater than the desired diameter necessary for receiving the nail 1. The nail 1 is provided with a head 3 at one end, and a tip 4 at the other end, of its shank 2. At least over a part 5, of the shank length, adjoining the tip 4, the nail exhibits roughened anchoring portions 6, in particular tooth profiles such as saw-tooth profiles, formed on the shank circumference. It consists of a resilient steel and the shank 2 is curved in the form of corrugations in its longitudinal direction. It is important that the tip 4 is aligned in an equiaxial manner, but at least in an axis-parallel manner, with respect to the head 3 and/or that region of the shank 2 which is in the vicinity of the head. <IMAGE>
Patent DE-3620821-A1 (DE)
Title: Aliphatic diisocyanates and their use for the preparation of polyurethane plastics
Inventor: KLEIN GERHARD DR
IPC: C07C263/10
Filed: 1986-06-21
Abstract: Diisocyanates of the general formula <IMAGE>  in which   R1 and R2 represent identical or different radicals and denote alkyl groups having 1-4 carbon atoms, and R3 represents a divalent, optionally branched, saturated aliphatic hydrocarbon radical having 2-9 carbon atoms, with the proviso that, if R1 = R2 = methyl, R3 does not represent a 1,2-ethylene radical, and their use as isocyanate component in the preparation of polyurethane plastics by the isocyanate polyaddition process.
Patent DE-3623163-A1 (DE)
Title: Travel table for motor vehicles
Inventor: TIETZ HARRY
IPC: B60N3/00
Filed: 1986-07-10
Abstract: A travel table for motor vehicles having a table plate which can be swivelled into a working position and a stowed position is mounted on a holder which can be fastened to the rear seat of a vehicle seat backrest. The holder is of essentially the same width as the backrest and is adapted in overall height to the cross-sectional shape of the rear of the backrest. The holder can be bevelled in the region of its outer edges. The table plate is mounted such that it can swivel in bearing brackets which, for their part, are arranged on the holder and have integrated stops for the table plate in the horizontal arrangement.
Patent DE-3629172-A1 (DE)
Title: Multipole plug connection
Inventor: SEIDEL PETER
IPC: H01R13/645
Filed: 1986-08-28
Abstract: In the external areas of the plug or socket part (1, 2) of a multipole plug connection, centring holes (4) are provided, to which centring pins (5) exhibiting larger geometrical dimensions than the contact pins (6) are assigned on the plug or socket part (1, 2). The contact pins (6) are centred because the centring pins (5) are designed to be pre-mating with respect to the contact pins (6). <IMAGE>
Patent DE-3633648-A1 (DE)
Inventor: RUEHL KARL DIPL CHEM DR
IPC: D06N5/00
Filed: 1986-10-03
Abstract: A high-temperature resistant sealing strip for bridge-sealing is prepared from a strip with a cover substance containing a mixture of bitumen and a radiation-crosslinking polymer in the ratio of 7/3 to 19/1 and which is crosslinked in an electron accelerator at an irradiation dose between 5 and 16x104 Gy.
Patent DE-3635035-A1 (DE)
Title: Aiming device for shooting weapons, especially for air guns
Inventor: STROUHAL KAREL DIPL ING
IPC: F41G1/17
Filed: 1986-10-15
Abstract: The invention relates to an aiming device for shooting weapons, especially for air guns, consisting of a sight which is adjustable in azimuth and in elevation and is formed by a sight plate of the sight support and by a diopter device, of a sight flap, a sight spring and a sight base, which is adjustable by means of the guide out of the space in the barrel body into the space in the housing, and vice versa. The object of the invention is to create a sight of simple construction whose components allow both aiming with the diopter and aiming with the open rear notch sight, without any parts needing to be stored separately from the weapon. In the case of an aiming device for shooting weapons, especially for air guns, having a sight which is adjustable in azimuth and in elevation and is formed by a sight plate of the sight support and by a diopter device, having a sight flap, having a sight spring and having a sight base which is adjustable by means of the guide out of the space in the barrel body into the space in the housing and vice versa, the invention comprises the sight plate of the sight support being provided with an adjustable diopter device which is formed by two arms which enclose an obtuse angle with one another, an open rear notch sight being constructed in one arm and a hole sight being constructed in the second arm.
Patent DE-3640118-A1 (DE)
Title: Supplementary-air device
Inventor: KUTTER GERHARD
IPC: F23L11/02
Filed: 1986-11-25
Abstract: In a supplementary-air device (20), which consists of an installation frame (21) and a regulating flap (22) and is installed in an opening (15) of a chimney jamb (12) of a chimney (10) above a waste gas pipe (18), there is connected to the installation frame a conducting member (25) which passes through the opening and which rises in relation to the horizontal and consists of a heat-conducting sheet provided with openings (26). In this manner, it is intended to be brought about that the supplementary air flowing in passes into the chimney flue without swirling so that no significant speed losses arise. Moreover, a reduction of the temperature is prevented by the conducting member delivering heat from its environment to the supplementary air. <IMAGE>
Patent DE-3643176-A1 (DE)
Title: Method and device for making openings
Inventor: KOUSEK HEINZ DR
IPC: B28D1/04
Filed: 1986-12-18
Abstract: The method for making openings in structures (1) provides, in a first step, for the production of bores (3, 3') spaced apart along the sides (2, 2', 2'') of the contour of an opening. In a second step, using a milling disc (8), which is mounted on a gear head (7), a cut (4) is made along the sides (2, 2', 2'') by lowering the milling disc (8), with the gear head (7) passed through, through the bores (3, 3') parallel to the bore axis. <IMAGE>
Patent DE-3702747-A1 (DE)
Title: Tape length-cutter for sewing robots
Inventor: BRINK HERBERT
IPC: D05B35/06
Filed: 1987-01-30
Abstract: The invention relates to a tape length-cutter 5 for sewing robots 1 for in particular periodically ongoing controllable length-cutting of web and loop tapes which can be fixed unrollably in a holding device. The tape length-cutter is provided with a cutting device 15 for cutting off a tape section, which device preferably has a cutter 18 which is movable in a horizontal plane by means of a lifting cylinder 17. For guiding the tape, a guide slide 7 is provided, via which the tape 6 can be supplied to the sewing robot table 4 from the tape conveyors 11, 23, 25. In order in particular also to be able to handle tape sections of different lengths, one tape conveyor is formed by an endless belt 11 which extends essentially along the guide slide 7 and can be driven via rollers 10 and the cutting device 15 is arranged in the conveying direction of the tape 6 between the endless belt 11 and a second tape conveyor 23, 25. <IMAGE>
Patent DE-3702993-A1 (DE)
Title: Quartz clock
Inventor: ROTH WERNER DIPL ING
IPC: G04C10/04
Filed: 1987-02-02
Abstract: A quartz clock with an alarm device has an energy store which is recharged by means of solar cells. In order to ensure that the alarm device can perform its alarm function at the set time, it is determined with the aid of a monitoring device whether the energy supply of the energy store is sufficient to actuate the works of the quartz clock up to the envisioned alarm time as well as to actuate (clarity) the alarm device. If this is not the case, a warning is displayed in order to give the user the opportunity to recharge the energy store by illuminating the solar cells.
Patent DE-3704221-A1 (DE)
Title: Circuit arrangement for floating direct-current measurement
Inventor: BENZ OTTO
IPC: G01R19/20
Filed: 1987-02-11
Abstract: A circuit arrangement for measuring the leakage current of electrolytic capacitors has a toroidal tape core (K) with an extensively rectangular hysteresis curve. The measurement current (Imess) is applied to the primary winding (Pr), whilst a triangular alternating voltage generated in a circuit (I) is applied to the secondary winding (Se). When the coercive field strength of the core (K) is exceeded, voltage pulses are induced which are supplied to an evaluating circuit (II) which evaluates the duty ratio of a square-wave voltage which is generated with the aid of the voltage pulses. The output voltage (UA) is proportional to the injected measurement current (Imess). <IMAGE>
Patent DE-3704389-A1 (DE)
Title: Process for the preparation of lymphokines by induction of lymphoid cells
Inventor: MOHR HARALD DIPL CHEM DR
IPC: A61K38/00
Filed: 1987-02-12
Abstract: Lymphokines can be prepared by induction of lymphoid cells with customary stimulators if bryostatin, which has antineoplastic activity, is employed instead of the costimulators PMA and teleocidin which are known to be tumour promoters.
Patent DE-3706016-A1 (DE)
Inventor: BRONSTERT KLAUS DR
IPC: C08L25/04
Filed: 1987-02-25
Abstract: Impact-modified thermoplastic mixtures of components A, B and, if desired, C, comprising
 A) from 99 to 60 per cent by weight of a polymeric hard matrix comprising
 a1) 60-99.5 per cent by weight of a copolymerised vinylaromatic compound,
 a2) 0.5-20 per cent by weight of a copolymerised, unsaturated carboxylic anhydride and
 a3) 0-35 per cent by weight of a copolymerised alkenyl nitrile,
 B) from 1 to 40 per cent by weight of a polymeric soft component comprising
 b1) 100-60 per cent by weight of a copolymerised monomer from the group comprising the 1,4-dienes, and
 b2) 0-40 per cent by weight of a copolymerised vinylaromatic compound, and
 C) if desired conventional additives, in conventional amounts,
 the polymers of the soft component B being provided with terminal amino groups,
 are used to produce mouldings.
Patent DE-3707187-A1 (DE)
Title: Mobile transport equipment for loads supported on transportable girders with at least parts that are magnetisable
Inventor: MICHELS HARTWIG DR ING
IPC: B66F9/18
Filed: 1987-03-06
Abstract: The invention concerns mobile transport equipment for loads, especially extra-heavy loads, supported on transportable girders with at least parts that are magnetisable, especially iron or steel I-shaped girders, with a load bearer which moves up and down. For transporting the load and the girders simultaneously, the invention provides that below the load supporting surface (2) of the load bearer, a small rail (4) protruding sidewards with magnets (8) is located on each of opposite outer sides of the load bearer. <IMAGE>
Patent DE-3709928-A1 (DE)
Title: Individual wheel suspension
Inventor: STOTZ ERICH
IPC: B62D17/00
Filed: 1987-03-26
Abstract: An adjustment device for correcting the change in wheel camber produced in individual wheel suspensions, in particular when cornering, as a result of the tilting movement of the vehicle is proposed. The general applicability of the proposed adjustment device results from the fact that a sub-divided wheel guiding element is used which can be applied in all individual wheel suspensions. A further particular advantage of the proposed adjustment device arises from the fact that the two parts of the wheel guiding element can be adjusted in relation to one another by means of a spindle drive, a downstep gear being additionally connected into the spindle drive and a reliable and absolutely accurate readjustment of the wheel camber being possible even with a low expenditure of energy.
Patent DE-3711299-A1 (DE)
Title: Use of graft polymers based on polyvinylpyrrolidone as greying inhibitors in the washing and aftertreatment of textile material containing manmade fibres
Inventor: KUD ALEXANDER DR
IPC: C11D3/00
Filed: 1987-04-03
Abstract: Use of graft polymers which are obtainable by grafting   (a) polyvinylpyrrolidone having a molecular weight (based on the viscosity average) of 500 to 150,000 with (b) at least one vinyl ester, which is derived from a saturated monocarboxylic acid containing 1 to 6 C atoms, and/or methyl or ethyl (meth)acrylate in a weight ratio (a) : (b) of 1 : 0.5 to 1 : 10, as greying inhibitors in the washing and aftertreament of textile material containing manmade fibres.
Patent DE-3712922-A1 (DE)
Title: Hollow, article of plastic which recovers its shape under the effect of heat and process for applying an adhesive coating to the inner surface of the same
Inventor: SCHOLZ SIEGFRIED DIPL ING
IPC: H02G1/14
Filed: 1987-04-16
Abstract: A description is given of a hollow, article of plastic which recovers its shape under the effect of heat, in particular an end cap for the sealing of cable ends, which has on its inner surface a coating of a heat-activable adhesive. The adhesive is applied in the form of rhombic strips.
Patent DE-3714696-A1 (DE)
Title: Transformer having a variable transformation coefficient
Inventor: WIETSCHORKE-MUHSOLD STEPHAN
IPC: H01F29/10
Filed: 1987-05-02
Abstract: A transformer is specified having a variable transformation coefficient for use as a position transmitter in motor vehicle electrical systems. The transformation coefficient is changed in a known manner by adjusting the coupling level in the magnetic return path. This magnetic return path is produced essentially from a ferromagnetic material having a pronounced saturation bend and a low coercive force. The primary coil of the transformer is supplied with an alternating current having a sawtooth or triangular wave form which results in a pulsed wave form alternating voltage being produced in the secondary coil, at a duty ratio which corresponds to the coupling level set.
Patent DE-3719118-A1 (DE)
Title: Semipermeable membrane having microporous througholes and process and apparatuses for the production thereof
Inventor: KOESTER ROLAND
IPC: B01D67/00
Filed: 1987-06-06
Abstract: By means of a semipermeable membrane having microporous througholes, a solution is to be created which makes it possible for a pure gas to be spontaneously transported through the membrane from one side to the other in order in this manner to generate a certain pumping action in an assigned closed system. This is achieved in that the microporous througholes (2) are formed in a funnel shape in such a manner that the larger cross-sections (9) of the funnel openings (2) are all aligned on one and the same surface (4) of the membrane (1). A particularly advantageous process for the production of the membrane, in which an electromagnetic field is generated in combination with a key magnet in the manner of a levitation fusion, is characterised in that the magnetic field is made regularly inhomogeneous and then a polymer melt is introduced in liquid form and the magnetic field is maintained until the polymer melt has compressed to form a film. <IMAGE>
Patent DE-3722005-A1 (DE)
Inventor: PATZSCHKE HANS-PETER DIPL ING
IPC: C08L75/00
Filed: 1987-07-03
Abstract: There is described a method for manufacturing a multilayer coating and a coating composition suitable for this purpose comprising an aqueous dispersion of a polymer having particle diameters in the polymeric phase of from 10 nm to 500 nm, said polymer having a number average molecular weight of from 10,000 to 500,000 and an acid number of from 12 to 40, and the dispersion having been obtained by chain growth polymerisation without emulsifier and in the presence of water-insoluble initiators, of a) 0.65 - 9 parts by weight of carboxyl-free unsaturated monomers which in addition to the unsaturated bond contain no further groups which are reactive under polymerisation and curing conditions, together with 0 - 65 % by weight, based on the total monomers, of polymerisable hydroxyl-containing monomers and/or 0 - 7 % by weight, based on the total monomers, of ethylenically unsaturated monomers, in b) 1 part by weight, based on the resin content, of an aqueous dispersion of a urea group-containing polyurethane prepared by chain advancement from a polyester-based NCO-containing prepolymer having an NCO content of from 1.0 to 10 % by weight with at least two urethane groups per molecule and with carboxyl groups corresponding to an acid number of 20 - 50 and having a number average molecular weight of from 600 to 6000, with a polyamine having primary and/or secondary amino groups and/or with hydrazine in aqueous medium in the absence of any emulsifier.
Patent DE-3722109-A1 (DE)
Inventor: JAMES DAVID RICHARD
IPC: B60B33/00
Filed: 1987-07-03
Abstract: A rotary buffer 1,2 for castor- supported equipment 11 comprises a buffer wheel 2 freely rotatable on a central bearing 1. It is adapted to be mounted on the fixing bolt 12 of a castor 7 between a mounting portion 10 of the castor 1 and the supported equipment 11. The buffer wheel 2 is of dished form to extend with clearance around the mounting portion 10 and has a rim 4 the axial thickness of which is substantially greater than the axial thickness of the bearing 1. The buffer may comprise a plastics moulding. <IMAGE>
Patent DE-3723455-A1 (DE)
Title: High-lift fork truck
Inventor: BIBURGER KARL
IPC: B66F9/065
Filed: 1987-07-16
Abstract: For the loading and unloading of transporters, trailers, platforms, etc., a high-lift fork truck with a self-supporting fork unit has been created, the lifting system of which works according to the so-called parallelogram principle, as a result of which the attainable fork height is greater than the truck height. Europallets, industrial pallets and box pallets can be transported by it. It is transportable and easy to handle as a result of its low dead weight and its compact dimensions. It therefore closes the gap between the common fork-lift trucks and the large stackers. With this relatively inexpensive, powerful and mobile lifting system, the lifting, lowering and moving of loads, in particular on pallets, is possible independently of expensive and cumbersome stacker systems. <IMAGE>
Patent DE-3725982-A1 (DE)
Title: Motor vehicle with a sliding roof
Inventor: PATTERMANN WERNER
IPC: B60J7/047
Filed: 1987-08-05
Abstract: A motor vehicle has a sliding roof comprising two roof parts (4, 5) which are mounted one above the other in a manner such that they can be displaced in guides (10, 11) extending along the entire roof opening (3). <IMAGE>
Patent DE-3729366-A1 (DE)
Title: One-part or multi-part gate leaf or door leaf having an espagnolette lock
Inventor: HOERMANN MICHAEL DIPL ING
IPC: E06B3/70
Filed: 1987-09-02
Abstract: One-part or multi-part gate leaf or door leaf having an espagnolette lock, which possesses an upward-closing and/or downward-closing bolt and espagnolettes of which are embedded in a U-profile open fowards on the end face and functioning as a door-leaf termination, so that assembly and particularly a possible maintenance and elimination of faults can be carried out in a simple way; in a particularly preferred version, the espagnolette or the two espagnolettes, after being transferred into the opening position, are held in this by means of a catch device, and the catch device triggers the transition of the espagnolettes, spring-loaded in a preparatory manner, into the closing position only when the catch device senses the closing position of the gate leaf or door-leaf wing.