baber/WOPTO huggingface dataset:
Patent DE-3230582-A1 (DE)
Title: External curtain wall on a metal construction
Inventor: DRUFFNER ADOLF DIPL ING
IPC: E04B2/92
Filed: 1982-08-17
Abstract: An external curtain wall which is attached to a metal construction by wall ties (1) and consists of plate-shaped insulating elements (3) and a back-ventilated facade lining (8) as weather protection has extruded aluminium sections which are cut to length as holders (2), are mounted with a rear mounting portion (10) on the wall tie (1) in such a way as to be fixed in terms of moments, pass through the insulating elements with a supporting portion (11) to support the weight of the insulating elements and end in a holding portion (12) for fastening the facade lining (8). Engaging in a catch opening (24) of the holding portion (12) is a base part (27) of a mounting tie (31) passing through horizontally, in the front wall (30) of which facade screws (29) can be incorporated for securing the facade lining (8) designed as a trapezoidal plate (9). The mounting tie (31), likewise designed as an extruded aluminium section, is mounted in the catch recess (24) in a positive-locking manner but with vertical play and is frictionally loaded in a neutral centre position by spring tongues (34, 34a) of the holding portion (12), in which centre position the assembly can take place. During vertical changes in length of the trapezoidal plates (9), which are continuous over a multiplicity of mounting ties (31), the mounting tie can follow these changes in length in a low-stress manner by appropriate deformation of the spring tongues (34, 34a). The horizontal joints between the insulating elements (3) are sealed off by a continuous sealing strip (37) of permanently plastic material, while sealing strips (35) which are permanently elastic over the entire height of the insulating elements (3) are fastened to one side of the same, which sealing strips (35) cover the vertical gap without a projecting length of covering panels (6) of the insulating elements (3) being necessary. <IMAGE>
Patent DE-3233300-A1 (DE)
Title: Display device
Inventor: KNOLL PETER DR ING
IPC: G02F1/1335
Filed: 1982-09-08
Abstract: A display device is proposed which has a plurality of liquid crystal displays and is intended for use in motor vehicles, in particular. In order to generate a uniform appearance of the image, it is proposed to mount a micromesh tissue in front of the display device, or to mount a louvre film inclined relative to the display device. This results in a uniform appearance of the image of the segmented display device, an increase in contrast being achieved by suppressing the reflection. <IMAGE>
Patent DE-3235327-A1 (DE)
Title: Pull-over device for a shoe
Inventor: LUKOSCHAT INA-KATARINA
IPC: A43B23/30
Filed: 1982-09-24
Abstract: A device is described, for pulling on over the shoe of a woman or a man, which consists of elastic flexible material with side walls adapted externally to the shoe and a bottom. In order that, with such a device, it is still possible easily to protect the actual shoe without having to take it off and without the difficult pulling over of the heel and of the shoe back of known pull-over shoes, it is envisaged according to the invention that, for the formation of a heel protector, the side walls (1-3) are designed to engage around only the shoe back and the bottom (4-6) to engage around only the heel of the shoe, the side walls (1-3) are cut off in the region in front of the shoe back and are open forwards and upwards, and that a closure band (8) is provided to connect one side wall (1) with the other (2), running transversely across the foot. <IMAGE>
Patent DE-3238585-A1 (DE)
Title: Folding box for transparent packages
Inventor: KAUL HARALD
IPC: B65D5/50
Filed: 1982-10-19
Abstract: The application relates to a folding box for transparent packages having a cutting which allows straight containers of elongate shape, such as sleeves, tubes, etc., to be packaged in a fixed and visible manner. The folding box according to the invention has been improved in that the cutting receiving the container is constructed over the full width of the box.
Patent DE-3239661-A1 (DE)
Title: Method and device for winding core-less rolls of web material
Inventor: LANG PAUL-REINHARD
IPC: B65H18/20
Filed: 1982-10-27
Abstract: The invention relates to a method and a device for winding core-less rolls (42) of paper or film-like web material (4), in which method a particularly high performance with fully automatic operation is achieved in that the web material (4) is secured at the start of winding on a winding mandrel (25) by means of suction and after the winding operation is complete is released as a finished roll (42) by reducing the outer diameter of the winding mandrel. The efficiency of such devices can be further significantly increased by the arrangement in each case of a plurality of identical winding units (11) on rotating and turning crosses (14) which are arranged each lying opposite one another in pairs on opposite sides of a machine frame (1), and the web material (4) at each winding station passes continuously from a laying-on position (A) via a winding position (B) into an ejection position (C) in which the winding mandrel (25) can be removed from the wound material, or ready-wound roll (42), by means of an automatic pull-out device (40), said roll then passing over an outlet path (12) for subsequent packaging. <IMAGE>
Patent DE-3240898-A1 (DE)
Title: Multi-layer stranded rope for heavy loads
Inventor: FUCHS DETLEV DIPL ING DR
IPC: D07B1/16
Filed: 1982-11-05
Abstract: The invention relates to a multi-layer stranded rope for heavy loads, which is exposed in the same way as conveying ropes to vibrations in a longitudinal direction and which is provided with fibres between the strand layers. Plastic is introduced at least between the strand layers subjected to the greatest frictional wear. Alternatively, at least the strands of the strand layers subjected to the greatest frictional wear are wound round with natural and/or synthetic fibres or natural and/or synthetic bands. <IMAGE>
Patent DE-3241163-A1 (DE)
Title: Aquaria-terraria luminaire with automatic brightness control
Inventor: JEZORECK HANS-PETER
IPC: H05B39/08
Filed: 1982-11-08
Abstract: An illumination device for aquaria or terraria having a dimming device which is controlled by a time switch and models the dimming behaviour in the morning and the evening. The apparatus consists of the actual illumination device and a transformer with electronic dimming. The maximum brightness can likewise be preselected.
Patent DE-3242898-A1 (DE)
Title: Drawing attachment for a pair of compasses
Inventor: GRAEBIG KLAUS DIPL ING
IPC: B43L9/24
Filed: 1982-11-18
Abstract: The drawing attachment for a pair of compasses serves as the releasable fastening of any drawing pencil to a pair of compasses, in order to make it possible to draw circles with the drawing pencil. One leg of the pair of compasses and the drawing pencil are clamped in a respective receptacle of the drawing attachment provided therefor. The two receptacles are through-holes which are located in a common body part and on which a respective clamping screw acts.
Patent DE-3300055-A1 (DE)
Title: Collector roof sheet system for the prevention of air bubbles
Inventor: HOELTER HEINZ DIPL ING
IPC: F24J2/40
Filed: 1983-01-04
Abstract: It is known to load absorber roof sheets with a liquid at an elevated or a reduced pressure. The disadvantage of elevated-pressure operation resides in the required increased strength of bonding of two cover plates to an intermediate mounting layer. In mats operated in the reduced-pressure region, air bubbles readily occur in the region of the inter layer, an air cavity layer likewise being formed, partially by downward diffusion. In order to combine the advantages of pressure application, namely prevention of cavity layers, with the advantage of reduced-pressure operation, it is proposed according to the invention that the collector (1) be supplied with a carrier liquid which, by means of a corresponding pump (4), is given a flow pressure which is somewhat higher than the resistance in the roof skin collector system (1), and a flap system (7) be opened on the delivery downpipe side (6) at a desired height, preferably after somewhat more than 2 m, and is intermittently opened by a counterweight or automatic control elements and accordingly produces a reduced pressure in the mat system (1). <IMAGE>
Patent DE-3320014-A1 (DE)
Title: 5-Azaprostacyclin derivatives, their preparation and use
Inventor: RADUECHEL BERND DR
IPC: C07C405/00
Filed: 1983-06-01
Abstract: The invention relates to prostacyclin derivatives of the general formula I <IMAGE>  in which     n can be integers from 2 to 5, R1 is a -CO2R4 group where R4 can be alkyl, cycloalkyl, aryl, aralkyl, phenacyl or a heterocyclic radical, or R1 is a <IMAGE>  group, where R5 can be alkyl with 1-5 C atoms, or R1 is a <IMAGE> group, where X can be a direct linkage or a substituted or unsubstituted alkylene group with 1-5 C atoms, or R1 is a <IMAGE>  group or a <IMAGE>  group or a <IMAGE>  group, R2 is a hydrogen atom or a methyl group, each of which can be  alpha or  beta  if they are located on C atom 15, R3 is alkyl, cycloalkyl or an optionally substituted aryl or heterocyclic group,   A is a -CH2-CH2-, trans -CH=CH- or -C IDENTICAL C- group   D and E together are a direct linkage or D is a straight or branched saturated or unsaturated alkylene group with 1-10 C atoms or a 1,1-disubstituted cyclobutyl or cyclopentyl radical, E is an oxygen atom or a -C IDENTICAL C- linkage or a -CH=C(alkyl)- group where alkyl can be C1-C3 straight-chain or branched, or a direct linkage, processes for their preparation and their use as pharmaceuticals.
Patent DE-3323768-A1 (DE)
Title: Collapsible, preferably pontoon-shaped, hull
Inventor: SIDOR HENRYK
IPC: B63B7/06
Filed: 1983-06-28
Abstract: Collapsible, preferably pontoon-shaped, hull with an outer skin and a tightening framework. The invention relates to a hull of the aforesaid type. The object of the invention is to design a hull which, without loose individual parts, can be spread out and folded up quickly and easily by one person, is light-weight, takes up little space, is readily transportable and its space can readily be utilised and provides the user with safety. According to the invention, all individual parts of the tightening framework, firmly connected to one another, and at least the predominant part, firmly connected like an umbrella to the outer skin, can be spread out and folded up together with the outer skin. The tightening framework consists of a port and a starboard profile frame and longitudinally adjustable bow and stern cross-connections (vessel cross-struts) which are in operative connection with longitudinal connections, for example a long variable keel strut with toggle-lever-like tightening element, as a result of which, when the outer skin is tightened in the longitudinal direction, the outer skin of the bow and stern wall is at the same time tightened in the transverse direction. <IMAGE>
Patent DE-3324497-A1 (DE)
Title: Harvesting machine
Inventor: MCMILLEN KENNETH R
IPC: A01D34/66
Filed: 1983-07-07
Abstract: A self-adjusting cutting-wheel device for a harvesting machine has a pair of cutting wheels which are automatically held in touch-contact cutting engagement. The self-adjusting device possesses a hub, provided with inner grooves, for the engagement of a splined shaft, into which a bolt is screwed axially. A number of compressible spring elements is clamped between the head of the bolt and an inner shoulder of the hub, in order to prestress the hub on the shaft in a direction in which the cutting wheels touch one another. The hub has an outwardly projecting annular plate part, to which one of the cutting wheels is fastened. The spring elements each have a convex and a concave surface and are so combined to form a stack that identical surfaces confront one another, with the result that the spring elements tend to expand and hold the cutting edges of the cutting wheels permanently in touch-contact cutting engagement.
Patent DE-3326071-A1 (DE)
Title: Cable-pull mechanism for a piano
Inventor: SCHUETZE RAINER DIPL ING
IPC: G10C3/16
Filed: 1983-07-20
Abstract: A cable-pull mechanism for a piano is described, in which a hammerhead is moved against a piano string by pressure on a key. A striking rod, which is intended for striking the piano string, is moved in the direction of the string according to the cable-pull principle by a band which becomes tight. The tightening process is brought about by moving apart of the band ends by a tightening element arranged on the rear key end.
Patent DE-3331688-A1 (DE)
Title: Picture assembly game (puzzle)
Inventor: JUNGELS REINHOLD
IPC: B42D15/04
Filed: 1983-09-02
Abstract: Published without abstract.
Patent DE-3333597-A1 (DE)
Title: Accumulator
Inventor: SUHR HEINZ PETER
IPC: F15B1/08
Filed: 1983-09-16
Abstract: The invention relates to an accumulator (e.g. 1) with a liquid space (e.g. 7) and a gas space which is formed by the cells of at least one body (e.g. 5) of elastically compressible, closed-pore foamed plastic. Such an accumulator is distinguished by high operating reliability as well as by a simple and space-saving construction. <IMAGE>
Patent DE-3333608-A1 (DE)
Title: Magnetic cushion vehicle of the magnetic cushion train type with long-type stator drive
Inventor: MOELLENDORF HELMUT VON DIPL IN
IPC: B60L13/00
Filed: 1983-09-14
Abstract: In order to increase the transmissible power for magnetic cushion vehicles of the magnetic cushion train type, i.e. to be able to switch higher current onto the section of rail without increasing the voltage, a parallel connection of winding parts is to take place with winding geometry which is otherwise fixed. For this purpose, the following is proposed for vehicles with permanent magnetic distance maintenance with respect to the vehicle and drive by means of two synchronous linear motors whose long-type stators extend symmetrically to the left and to the right of the travel path and consist of travelling wave winding sections which can be fed individually: each of the travelling wave winding sections (e.g. WA1, WA2, etc.) of each motor consists of a number of winding sub-sections (e.g. 1 to 6 and 1' to 6') which can be prefabricated and are connected in series offset from one another by means of external connections (7) in such a way that a plurality of windings sublengths connected electrically in parallel are produced per winding length, which sublengths are fed by a common rectifier (8) or a plurality of separate rectifiers (8, 9). <IMAGE>
Patent DE-3335650-A1 (DE)
Title: Measuring and control device preferably for diesel engines
Inventor: GUDZULIC MIROLJUB
IPC: F02D33/00
Filed: 1983-09-30
Abstract: The invention relates to a consumption measuring and control device, preferably for diesel engines, which has at least one flow meter and a display instrument, the fuel consumption being measured and, in conjunction with an on-board computer, the mean consumption and/or the total consumption per unit time being displayed and the engine consumption being controlled in the event of any deviation from predetermined values.
Patent DE-3337276-A1 (DE)
Title: Switch panel for a medium-voltage or low-voltage switching and distribution installation
Inventor: KRAEMER WILH
IPC: H02B13/025
Filed: 1983-10-13
Abstract: For a switch panel, which is equipped with flue-gas alarms and arc sensors, of a medium-voltage or low-voltage switching and distribution installation, having busbars which are encapsulated in insulating material in a single-pole manner and having branch lines which originate from said busbars and are passed via in each case one power circuit breaker, it is proposed to construct in an objective manner, in a small volume, a cable connecting chamber (25) which holds especially cable-end closures (16), or to reduce the size of said chamber by means of screening walls (23, 24) which are fitted in addition and can be removed easily when access is required, and to arrange at least one flue-gas alarm in this cable connecting chamber which is small or is reduced in size. In consequence, any damage which occurs can be detected particularly early. In addition to the flue-gas alarm (26), at least one arc sensor (27) and/or a pressure sensor can be arranged in the cable connecting chamber and/or even a temperature monitor. These monitoring elements can advantageously be supplemented by a differencing element. Furthermore, it is also expedient to arrange the converters (12, 14) in the cable connecting chamber, which is of small volume or has been reduced in size, as well and hence to include this in the monitoring directly. <IMAGE>
Patent DE-3337851-A1 (DE)
Title: Process for coating the surface of the semiconductor substrate of a solar cell
Inventor: LAUTERBACH RICHARD DIPL ING
IPC: C23C4/131
Filed: 1983-10-18
Abstract: In a process for coating the surface of the semiconductor substrate (2) of a solar cell (4) with a metallisation layer (3) applied by autogenous flame spraying with a spray jet (20), a transverse stream of gas (22) is blown into the spray jet (20) during the application of the metallisation layer (3) in order thereby to reduce the energy load imposed on the semiconductor substrate (2). <IMAGE>
Patent DE-3340334-A1 (DE)
Title: Mounting rack of frame construction
Inventor: SCHMIDT KLAUS ING GRAD
IPC: H05K7/16
Filed: 1983-11-08
Abstract: The mounting rack of frame construction has plug connecting parts which are arranged on the rear side and into which plug connecting parts, which are complementary thereto, of apparatus structural units which can be pushed in are plugged in. Fitted on the rear side, at a distance from the plug connecting parts, is a cover in the form of a trough-shaped lid which consists of two lid halves which are separated along its rear wall and are connected to the upper or to the lower rear edge of the mounting rack such that they can be folded up at the edges of the upper or of the lower side wall of the lid in opposite directions, approximately to the height of the plug connecting parts, in order that they can be moved into a folded-up position in order to provide access to the plug connecting parts. At least one lid half supports connectors on the rear wall which are constructed for the connection of external connecting conductors on the outside and for connection to connecting elements of the plug connecting parts on the inside. The connecting conductors between the connections on one lid half and the plug connecting parts are passed directly over the side wall of this lid half so that they allow the lid half to be folded up. The connections of the intrinsically-safe and non-intrinsically-safe circuits are arranged in a row on each lid half and, if required, are separated from one another by partition walls which ensure the specified thread path. In consequence, there are no ... Original abstract incomplete. <IMAGE>
Patent DE-3344964-A1 (DE)
Title: Electrical plug connection
Inventor: BORCHERS BERND
IPC: H01R13/633
Filed: 1983-12-13
Abstract: The invention relates to an electrical plug connection, especially a so-called CEE round-plug connection with a plug having a plurality of plug pins which are arranged in a circular manner in a retaining block, and with a plug socket which has a plug pin holder having sockets for the plug pins of the plug and has a protection flap which is supported in the housing of the plug socket such that it can rotate. In order to be able to detach such an electrical plug connection easily, the plug socket is constructed with an ejection device by means of which the plug can have force applied to it in the detachment direction. The ejection device has an ejector which is guided displaceably in the plug pin holder of the plug socket and which can be moved with respect to the plug with the aid of a spindle motor or with the aid of a beam which is integrally connected to the protection flap. <IMAGE>
Patent DE-3403534-A1 (DE)
Title: Device for filling plastic flat-bag packages with gas and welding them shut
Inventor: LAEGEL UTE
IPC: B65B31/06
Filed: 1984-02-02
Abstract: A device for filling plastic flat-bag packages with gas and welding them shut together with the material which they enclose avoids evacuating the package with the disadvantages that the flat bag rests against the product before it is filled with gas, the gas being blown into the bag at the edge and directed along this edge via a gas injection nozzle, while an outlet aperture for air and flushing gas which are present is arranged at a distance from the gas injection nozzle, preferably right at the other edge of the bag. This ensures an even flow through the bag, along the outside edges of the latter and round the product, which flow expresses the great majority of the air originally present in the bag. Handling is especially simple and quick, as clamping jaws for the flat bag and welding rails are attached to supporting parts which can be pivoted together and/or pivoted open in a pincer-like fashion and as the gas injection nozzle and a venting pipe are also movable and therefore accessible.
Patent DE-3420199-A1 (DE)
Title: Method for controlling the combustion of the soot contained in the exhaust gas from internal combustion engines
Inventor: LENZEN DIETRICH DIPL ING
IPC: F01N3/029
Filed: 1984-05-30
Abstract: In a method for cleaning the exhaust gases from internal combustion engines by burning off the soot filtered out, the burn-off temperature, as is known, can be reduced by the addition of catalytic additives to the exhaust gas and/or to the fuel producing the exhaust gas. In order to add the additives only when burning off is desirable by virtue of a certain level of deposits, the addition of the additives is controlled as a function of pressure losses in the exhaust filter which are dependent upon the engine speed. In addition, the volumetric flow of additives to be added is also undertaken as a function of the engine speed. <IMAGE>
Patent DE-3420405-A1 (DE)
Inventor: KOSSBIEL ERNST
IPC: E02B7/22
Filed: 1984-06-01
Abstract: 1. Shutoff device for flood protection and for sealing channels with shutoff beams (1) of hollow section design which have a groove-spring union (34) on the contact faces and whereby the beams which are disposed one on top of the other are braced and sealed in relation to each other with the aid of clamping bolts (12), characterized in that the side parts (5) which are of hollow design have on the groove side (10) a through slot (7) on their connecting side, into which a sealing strip (6) is inserted, and in that for connecting the beams (1) arranged one on top of the other, plugin-posts (17) sealed at the foundation (13) are provided, which have vertically a U-shaped opening (30) into which the beams (1) are inserted, whereby inside the opening (30) sealing bands (25) are provided running vertically compared with the water pressure side (24).