baber/WOPTO huggingface dataset:
Patent DE-3703388-A1 (DE)
Title: Method and device for stripping and/or twisting electrical cable cores
Inventor: PERMOSER RUDOLF
IPC: H02G1/12
Filed: 1987-02-05
Abstract: The invention relates to a device for stripping and/or twisting electrical cable cores (19) having braided wires (9) which act jointly with two rotating stripping and/or twisting heads (2) and in the same axes on the braided wires (9) which are prespread for the European standard 2-pin plug link. Thus, after cutting in (4) with simultaneous stripping and/or twisting of the braided cores (9), the scrap sleeving is at the same time removed to the rear, by means of suction, through the hollow shaft (5). The cable cores, which are as a consequence dimensionally accurate and are produced in under 2 seconds satisfy stringent requirements for the production of the European 2-pin plug in a fully-automated cable-fitting line, if necessary with manual cable processing. The small physical dimensions (for example a width of approximately 70 mm) and thus low weight as well as quick amortisation of investment are worthy of mention. <IMAGE>
Patent DE-3703557-A1 (DE)
Title: Tipper on a refuse vehicle
Inventor: WUERTZ ROBERT
IPC: B65F3/00
Filed: 1987-02-06
Abstract: A tipper (10) on a refuse vehicle, which possesses a plurality of refuse chambers, has a number of filling shafts (12, 14) corresponding to these refuse chambers. In the upper region of the filling shaft, an adjustable baffle plate (30) and a filling partition (44, 46) are present in each case between a pair of filling shafts on the tipper (10). This tipper (10) is characterised in that the baffle plate (30) is adjustable over the width of the whole filling aperture of the tipper, in a manner such that the container contents of a container (16) which rests on the lift-and-tilt apparatus (62) of this tipper can be introduced into any desired one of the existing filling shafts (12, 14) and that the filling partition (44, 46) is adjustable in a manner such that the refuse container (16) already rests by its opening region on the end face (48) of the filling partition before it has adopted its emptying position at the filling aperture of the tipper (10). <IMAGE>
Patent DE-3703803-A1 (DE)
Inventor: MAUERHOFF WOLFGANG
IPC: F23J15/00
Filed: 1987-02-07
Abstract: Device for the washing of smoke gas, having an improved purifying action due to intensive application of foam. Specifically, the device consists of a radial compressor (10) connected to a smoke gas flue (18), said compressor, working in conjunction with a hood (24), forcing the smoke gas through purifying liquid (22) to which a foaming agent has been added, and through turbulence equipment (26), whereby foam is generated. Large amounts of foam may be generated, as excess is avoided by the action of a very efficient foam dispersal device (14). Said device consists of a radial fan (48) and deflection walls (52-58), against which the foam is projected. The walls are preferably conical in shape. The purifying liquid recouped during the dispersal stage is returned through return flow openings (64) to the foam generation area (12).
Patent DE-3704326-A1 (DE)
Title: Discharge element
Inventor: BEIRER MANFRED
IPC: B22D41/50
Filed: 1987-02-12
Abstract: A discharge element (2) for a launder (1) of a continuous casting installation has at least two outlet channels (3 to 7), which are opened individually one after the other. In order to ensure that the pouring stream from each outlet channel strikes the mould centre vertically, all the outlet channels (3 to 7) run parallel to one another and vertically in the launder (1). The only outlet channel (3) which is open is the one whose axis projection has been brought into vertical alignment with the mould centre by displacement of the launder (1). <IMAGE>
Patent DE-3704742-A1 (DE)
Title: Piezoelectric control valve
Inventor: SCHWERDT PAUL
IPC: F02M59/46
Filed: 1987-02-14
Abstract: A piezoelectric control valve, especially for controlling the fuel injection by way of an injection valve is described, which comprises a piezoelectric control element arranged in a housing, and a valve. By means of a clamping sleeve adjusting system inside the control valve, possible longitudinal variations of the reference system are automatically compensated for as a result of piezo-ceramic setting processes in the piezoelectric control element, so that a constant valve lift is always ensured for a constant working stroke of the piezoelectric control element.
Patent DE-3713743-A1 (DE)
Title: Fused bis(3,4-dihydro-1-pyridinyl)methanes, process for their preparation and medicaments containing these compounds
Inventor: LOESEL WALTHER DIPL CHEM DR
IPC: C07D491/056
Filed: 1987-04-24
Abstract: Fused bis(3,4-dihydro-1-pyridyl)methanes of the general formula <IMAGE>  in which     A and B denote a benzo or thieno radical; R1 denotes hydrogen, (C1-C10)alkyl, phenyl, phenyl=(C1-C5)alkyl, (C1-C4)alkoxy or -NHCOX(in which X is (C1-C5)alkyl);   R5 denotes hydrogen, (C1-C4)alkyl or hydroxymethyl; R2, R3, R6 and R7 denote hydrogen or (C1-C5)alkyl, or R2 with R3 and/or R6 with R7 and the respective carbon atom to which they are bonded denote a 5- or 6-membered carbocycle; their tautomeric forms and their pharmacologically acceptable salts.   The compounds have cardioprotective action and are suitable as active compounds for the production of medicaments for the treatment of coronary heart disease and acute myocardial infarct.
Patent DE-3715633-A1 (DE)
Inventor: BRAND WERNER
IPC: B61D13/00
Filed: 1987-05-11
Abstract: In order to be able to realise, in particular in trams, a floor of low constructional height even in the region of the bogies, a centre cross carrier (1a) of the bogie frame (1) is lowered down to the rail upper edge (S.O.) to such an extent that there is a free space between the said carrier (1a) and the lower edge of a carriage-side, low-lying centre aisle (4c). This free space is penetrated in the case of a first design (Fig. 1A) of the main cross carrier (4a) of the carriage body (4), in which case a ball-type steering ring (3) is provided between the main cross carrier (4) and the bogie frame (1). In a second design (Fig. 1B), the free space serves essentially for the arrangement and the deflections of a longitudinal connecting link (5) which engages on the bogie frame (1) and on the carriage body; on each longitudinal side a pneumatic spring (2) is arranged between the frame (1) and the upper internal wall of the main cross carrier (4a) which is hat-shaped in the second design. <IMAGE>
Patent DE-3718561-A1 (DE)
Title: Method for the production of materials having at least one abrasive surface region
Inventor: BOHLMANN CLAUS-PETER
IPC: A45D29/04
Filed: 1987-06-03
Abstract: The object is to produce materials having an abrasive surface using simple and common techniques and with a high degree of flexibility in respect of shape and fineness. The solution consists in forming a mixture from screen printing ink or screen printing lacquer an abrasive grain of the grain size desired in each case and applying this mixture by screen printing to the printing carrier and subsequently drying it. The application area is the production of simple abrasive or sandpapers and the production of simple objects having an abrasive surface, for example nail files.
Patent DE-3722212-A1 (DE)
Title: Carrying aid for crates of beer, mineral water, fruit juice and soft drinks
Inventor: KIRSCHING FRANZ DIPL ING
IPC: B65D25/28
Filed: 1987-07-06
Abstract: Published without abstract.
Patent DE-3723797-A1 (DE)
Inventor: PRUECHER HELMUT
IPC: C07D471/10
Filed: 1987-07-18
Abstract: Novel oxazolidinones of the formula I   <IMAGE> I  in which R is <IMAGE>  <IMAGE>  <IMAGE>  Z is O or S, R1 and R2 are each phenyl or benzyl radicals which are unsubstituted or mono- or disubstituted by alkyl, alkoxy, alkylthio, alkylsulfinyl and/or alkylsulfonyl having each 1-4 C atoms, alkanoyloxy and/or alkanoylamino having each 1-6 C atoms, F, Cl, Br, OH and/or CF3 or are heteroaryl radicals containing 1-4 heteroatoms and R3 and R4 are each H, alkyl or alkoxy having each 1-4 C atoms or are F, Cl, Br, OH or CF3, and also their salts have effects on the central nervous system, in particular neuroleptic effects.
Patent DE-3724782-A1 (DE)
Title: Supported reinforced-concrete truss for building construction
Inventor: PATT WILHELM
IPC: E04C3/20
Filed: 1987-07-25
Abstract: The reinforced-concrete truss is suitable for saddleback-roof configuration. By using large static heights, the reinforced-concrete truss can be produced with low outlay in terms of materials and labour. By virtue of the connecting methods and the mounting process according to the invention, the reinforced-concrete truss is manufactured in separate parts and is only assembled at its site of use.
Patent DE-3727370-A1 (DE)
Title: Device for the conversion of movements
Inventor: KOBER JUERGEN
IPC: F16H19/00
Filed: 1987-08-17
Abstract: In a device for converting linear movements into a movement in a different direction, e.g. a rotary motion, or vice versa, the rolling elements 2 are provided with toothing 6 which engages in corresponding toothing elements 5 on the ramp surfaces of the machine parts 1 moved relative to one another. The rolling elements 2 are thus moved forcibly in synchronism relative to one another and provide trouble-free and extremely precise operation over a long service life. <IMAGE>
Patent DE-3729883-A1 (DE)
Inventor: SCHNIZLER ALBRECHT
IPC: B23B31/12
Filed: 1987-09-05
Abstract: The drilling chuck which is suitable for hammer drills and/or rotary drills, comprises clamping jaws (2) which are displaceable by a screwthreaded ring (3) for clamping and releasing a drill shank 16. The ring 3 is connected to a gripping sleeve (5) mounted rotatably on the body (1) of the drilling chuck in a peripheral groove (4). A rotary drill can be fixedly clamped at the cylindrical drill shank and a hammer drill can be non-rotatably but axially displaceably clamped with a profiled drill shank. In order to prevent slackening in the hammer drilling mode there are provided at least one retaining member (19) biased by a spring 20 to engage one of a plurality of retaining recesses (17) arranged peripherally and equally spaced in a stationary position at the end (6) of sleeve 5. The retaining securing means automatically comes into engagement upon clamping the tool (15) only when the clamping jaws bear against the tool shank, and released for unclamping the tool after a first release movement. <IMAGE>
Patent DE-3732341-A1 (DE)
Title: Attachment connected to an engine housing by way of a pintle
Inventor: NOVOTNY GEORG
IPC: F01M11/03
Filed: 1987-09-25
Abstract: A lubricant filter housing is connected to an internal combustion engine by way of a pintle. In this, the axis of the pintle runs inclined to the main axis of the filter housing. In this way, the filter housing can be pushed onto the pintle with optimum accessibility and is then rotated through 180@ about its main axis, as a result of which the centre of gravity of the filter housing is moved in the direction of the engine housing or of the centre point of the connecting flange. In this way, an arrangement beneficial to the vibration dynamics is obtained.
Patent DE-3738907-A1 (DE)
Title: Instrument transformer (measurement transformer, measurement transducer) and associated electric-shock protection cap
Inventor: GALKE WOLFGANG
IPC: H01F27/02
Filed: 1987-11-17
Abstract: In the case of an instrument transformer having secondary terminals arranged on the outside of the housing, recessed latching grooves are provided on both sides of at least one secondary terminal, in each case in the direction facing away from said secondary terminal, for accommodating latching webs of an electric-shock protection cap which covers the secondary terminal, is intrinsically stiff and has at least one finger-proof terminal operating opening, and the latching grooves and latching webs are dimensioned such that the latter cannot be pushed out without a tool.
Patent DE-3741427-A1 (DE)
Title: Seat-adjusting rail
Inventor: GRIESEMER ALBERT
IPC: B60N2/07
Filed: 1987-12-08
Abstract: The seat-adjusting rail is in the form of a pair of rails formed from a guide rail 4 and a running rail 5 and is intended for vehicle seats which can be displaced with floor clearance. The running rail 5 fits over the guide rail 4. The guide rail 4 is provided for fastening to the vehicle floor and the running rail 5 for connection to the supporting frame 2 of the vehicle seat 1. To simplify production and installation and also for it to be possible to displace the seat with a low degree of resistance, the running rail 5 has direct bearing surfaces 8, which are arranged at a distance from the guide rail 4, are intended for the vehicle seat 1 with the supporting frame 2 and are connected to the running rail 5 via supporting webs 9 to form a constructional unit. As a result, in addition to its displacing function the seat adjusting rail 3 takes on the function of a spacer when the vehicle seat 1 is mounted directly on it. The separate spacers 7 which were previously required for the desired floor clearance and seat height can therefore be omitted. These spacers had to be produced and fitted as additional components. Also the tolerance deviations caused by these spacers could lead to stiff operation. The bearing surfaces 8, supporting webs 9 and remaining running rail 5 are designed in particular as a continuous angle section made of aluminium. <IMAGE>
Patent DE-3801851-A1 (DE)
Inventor: DAVEY RAYMOND GRAHAM
IPC: D06N7/02
Filed: 1988-01-22
Abstract: A surface covering product which comprises a substrate material, an impervious coating upon said material, and raised elements selectively printed upon said coating, which raised elements comprise or are derived from a thixotropic plastic containing particles of solid material. Such a product creates embossed-in-register features without the need for chemical or mechanical embossing. <IMAGE>
Patent DE-3807281-A1 (DE)
Title: Wire injection machine
Inventor: MAIR HEINZ DIPL ING
IPC: B22D1/00
Filed: 1988-03-05
Abstract: The wire injection machine (100) serves to introduce a plurality of adjacent injection wires (3, 4, 5, 6) filled with treatment agent or composed of the latter into a metal melt. The injection wires (3, 4, 5, 6) are guided over contact pressure rollers (2) which can be adjusted upwards against driven feed rollers (14) mounted in a gear case (16). The feed unit (20) comprising the gear case (16) can be displaced transversely to the injection wires (3, 4, 5, 6), making it possible to convey either one or the other wire or pairs of such wires. <IMAGE>
Patent DE-3808269-A1 (DE)
Title: Method of constructing a retaining dam and prefabricated steel member, in particular for a retaining dam constructed according to this method
Inventor: BOHR HANS
IPC: E02D17/18
Filed: 1988-03-12
Abstract: A base row BR of wall elements 6 are embedded in a trench 16 in the centre of the intended dam body 1. The wall elements 6 each consist of individual W-shaped section plates lashed to one another. The dam soil materials 3-5 are subsequently deposited laterally onto this base row BR and compacted. A first vertical row HR of section plates, if need be lashed to one another to form wall elements 7, is now bolted in an overlapping manner to the base row BR. After that, the dam soil materials 3-5 are again deposited in several layers Sch1-Sch4 on both sides of the vertical row HR and compacted. Following this, further vertical rows HR of individual section plates or of preassembled wall elements 7 are bolted one after the other in individual assembly steps up to the intended dam height, and the dam soil materials 3-5 are deposited in layers in each vertical row HR and are compacted up close to the respective top edge. <IMAGE>
Patent DE-3816761-A1 (DE)
Inventor: COSTA ALAIN
IPC: G05B19/10
Filed: 1988-05-17
Abstract: An electronic programme controller has a control panel (1) a display screen (2'), and a keyboard (3') with pushbuttons (21, 22, 23, 24), respectively for switching between manual and automatic, advancing the time indications, retracting the time indications, and selecting the programming modes, as indicated by illuminatable pointers (16 to 20). An optional pushbutton (47) can be for microwave sequencing, correction or oven temperature regulation. <IMAGE>
Patent DE-3817630-A1 (DE)
Title: Process for providing a fire barrier for pipes
Inventor: STANEK RICHARD DR
IPC: F16L5/04
Filed: 1988-05-25
Abstract: Process for providing a fire barrier for thermally deformable pipes by compositions which foam up and develop a swelling pressure in the event of fire, characterised in that a flexible, intumescent and swelling-pressure-developing fireproof band and/or web is or are wound once or a number of times around the pipes which have to be shut off, and the fireproof layers applied are covered by a sheet-metal casing acting as a pressure shield.
Patent DE-3825920-A1 (DE)
IPC: F16L13/10
Filed: 1988-07-29
Abstract: The invention relates to a construction element made of joint sealings (8) and individual pipes (2) for the production of a joint connection between the individual pipes (2) which are added together axially to form a chimney flue of a multilayered chimney, with a pointing composition arranged in the joints (6) which, within the joint (6), is subdivided into at least two radially consecutive pointing components having different pointing properties, at least one pointing component being an amorphous curing composition (12). The invention relates to prefabricated joint sealings (8) which form at least one non-rigid pointing component and, within the joint (6), a lost formwork (14) for at least one amorphous pointing component (12) of the joint connection. The invention further relates to applications of such a construction element. <IMAGE>
Patent DE-3827415-A1 (DE)
Inventor: STUEBER WERNER DR
IPC: C07K17/12
Filed: 1988-08-12
Abstract: Peptide derivatives of the Formula I R-Y-Leu-Pro-NH-CH(CH2-CH2-CH2-NH-C(=NH)-NH2)-X in which Y is HN-(CH2)n-CO with n=1 to 8 or a bond, X is CN, CH2OH or CHO and R is a support or a hydrogen atom, a process for the preparation thereof, and the use thereof for affinity chromatography, especially for isolating and purifying proteases, are described.
Patent DE-3829888-A1 (DE)
Title: Vacuum switching chamber
Inventor: PILSINGER GUENTER
IPC: H01H33/662
Filed: 1988-09-02
Abstract: A vacuum switching chamber (1) is formed from a ceramic cylinder (2, 3) which is closed by means of metallic covers (5, 6). In the interior of the switching chamber, the switching contact elements (9, 10) are surrounded by a cylindrical central screen (11). It has been found that it is optimal to position the necessary getters for the chamber on the central screen (11) which itself is formed from getter material or contains such a material. Since titanium has a large gas suction capacity and has approximately the same coefficient of expansion as the insulating ceramic which is used, it is advisable to use this material as the getter and to position it on or in the insulating ceramic. <IMAGE>
Patent DE-3835412-A1 (DE)
Title: Device for degassing moulding compounds
Inventor: GUENTHER MICHAEL
IPC: B29C48/44
Filed: 1988-10-18
Abstract: The invention relates to a device for degassing moulding compounds in two-stage extruders, in particular polymer melts, after planetary-gear extruders which are arranged as the first stage of two-stage extruders and from which the polymer melts are fed via a degassing duct, under vacuum, to a second stage provided as a discharge extruder. The emerging thin-walled tube of material is slit continuously by fixed cutters, arranged after an annular slot, to form endless material strips, which can be degassed virtually completely.
Patent DE-3835572-A1 (DE)
Title: Boat anchor
Inventor: BRINKMANN JOSEF
IPC: B63B21/34
Filed: 1988-10-19
Abstract: In the boat anchor consisting of a shank (1), two hook bodies (3) movably mounted on the shank (1), a weight (2) provided at a distance from the hook bodies (3), and an eye (5) for an anchor rope (6) or an anchor chain, the shank is formed by a shank plate (1), to one longitudinal end of which the weight (2) is fastened and on the other longitudinal end of which the two hook bodies (3) are mounted in such a way as to be mutually pivotable within a limited area in the plane of the shank plate. Furthermore, a tie and unlocking rod (4) having the eye (5) at the free longitudinal end is mounted on the shank plate (1) in such a way as to be pivotable between the hook bodies (3) transversely to the plane of the shank plate. At the two adjacent edges facing the tie and unlocking rod (4), the two hook bodies (3) each have a recessed bearing and unlocking hollow (7). In this arrangement, the two hollows (7) and thus the hook bodies (3) are pressed in the anchoring position against the tie and unlocking rod (4) by the latter, which is under tensile stress, and by the bottom engagement, and, to release the anchoring by increasing tensile force on the tie and unlocking rod (4), the rod (4) is pivoted and thus the hook bodies (3) are pushed apart via the hollows (7). <IMAGE>
Patent DE-3839790-A1 (DE)
Title: Test set for determining the breakdown strength of insulation media
Inventor: HOLLMANN FRITZ
IPC: G01R31/12
Filed: 1988-11-25
Abstract: Test set for the determination of the breakdown voltage instantaneous value of insulating media, especially for monitoring the insulation gas quality of insulation gas-filled switching installations, consisting of a high voltage generator in the form of a press-knob operated piezo element and a breakdown voltage indicator in the form of a glow lamp. The outputs of the piezo element can be applied to a spark-gap in the insulation gas space of the switching installation. The press-knob actuated piezo element generates a high voltage pulse which, in the case of insufficient insulation gas quality, generates a strike-over on the spark gap and leads to a display of the glow lamp.
Patent DE-3843534-A1 (DE)
Inventor: DAUM LOTHAR DR
IPC: C12N15/28
Filed: 1988-12-23
Abstract: Polypeptides derived from tumour necrosis factors (TNF) differ from natural TNF by the substitution and/or deletion of amino acids. These novel polypeptides are useful therapeutic agents.
Patent DE-3844510-A1 (DE)
Title: Air-jet weaving machine
Inventor: RIEZLER RUDOLF
IPC: D03D47/30
Filed: 1988-06-28
Abstract: What is described is an air-jet weaving machine with a reed and with a weft-insertion channel arranged in the reed, a stretcher table being arranged in front of the reed. The basic object is to develop an air-jet weaving machine with a reed and stretcher table, in such a way that, irrespective of the type of fabric, the binding point is always formed relatively in the middle of the weft-insertion channel. For this purpose, provision is made for the stretcher table to have a projection which points in the direction of the middle of the reed dent and the topside of which forms an extension of the bearing surface of the stretcher table.
Patent DE-3900171-A1 (DE)
Inventor: KULL PETER DIPL ING
IPC: B23K20/04
Filed: 1989-01-05
Abstract: Process and device for manufacturing metal strips composed of two or more layers by cold-rolling plating. The strips to be joined are passed through a pair of working rollers (1, 2) previously coated with a separating lubricant. The separating lubricant is applied in the form of an emulsion containing a much larger quantity of emulsion base than separating lubricant. Excess emulsion is immediately removed from the rollers (1, 2) by suction. The emulsion base is chosen so that it has a higher vapour pressure than the separating lubricant. The emulsion base itself is not a separating agent or lubricant for cold-rolling plating.