baber/WOPTO huggingface dataset:
Patent DE-3312786-A1 (DE)
Title: Sealing cap with locking device for pressure, vacuum or filter containers
Inventor: STOEBE LOTHAR ING GRAD
IPC: F16J13/24
Filed: 1983-04-09
Abstract: In a sealing cap assigned to the openings of pressure, vacuum or filter containers with a locking device comprising an actuating element which is adjustable about a rotational axis in the vertical central axis of the sealing cap and a plurality of locking bars arranged parallel to the cap top at the same level, the locking bars being connected in each case at one end region to the actuating element via transmission means for simultaneous radial displacement and engaging at the other end region, which is essentially wedge-shaped, behind a bearing surface in the region of the container opening, the transmission means comprises a spiral path which preferably has a rectangular profile and corresponds to an "Archimedean spiral". This is a component of the actuating element, the fixed point of the spiral path being located in the rotational axis of the actuating element. For radial displacement, the locking bars have path surfaces adapted to the path profile at their end regions adjacent to the spiral path, which path surfaces engage with the spiral path in the manner of a tooth connection (Fig. 1). The locking device can include a pressure compensation valve which, when the sealing cap is locked, can be adjusted to equalise the pressure between the inside of the container and the atmosphere in the open position and to break this connection in the closed position. <IMAGE>
Patent DE-3319475-A1 (DE)
Title: Convertible chair
Inventor: POSCHINGER GUSTAV
IPC: A47C17/165
Filed: 1983-05-28
Abstract: A convertible chair has a carriage (2) which is displaceable in a furniture frame (1) and supports a seat cushion (3). A supplementary part (7), which is provided with a space (12) for bed linen, is displaceable inside the carriage (2). An additional cushion (16), which is arranged behind a loose back cushion (17) in the seating position of the furniture, is mounted pivotally on the furniture frame (1) via two arms (14 and 15) which are pivotable in opposite directions. As a result of the bearing on the arms (14 and 15), this additional cushion can be made very large and, in the lying position of the furniture, forms the head part, adjoining which are the seat cushion (3) and the back cushion (17) placed on the supplementary part (7). <IMAGE>
Patent DE-3330490-A1 (DE)
Title: Lid closure device for a tanker, in particular sewerage tanker, which can be filled with liquid
Inventor: BEHAM HANS
IPC: A01C23/00
Filed: 1983-08-24
Abstract: A lid closure device for a tanker (1), in particular sewerage tanker, which can be filled with liquid has on the top of the tanker (1) an opening (3) and a closure lid (7), which can be swivelled about a swivel axis (9) which runs transversely to the direction of travel. In order to permit automatic closure of the closure lid when starting up after filling has taken place, there is provision for a float element (17) which acts on the closure lid (7) attached inside the tank (1) in such a way that the lifting forces exerted on the closure lid (7) via the float element (17) when the tank (1) is filled produce a torque which acts counter to the direction of rotation of closure of the closure lid (7) and that a stop (23, lever 31b) for limiting the maximum swivel range of the closure lid (7) is arranged away from the opening (3) (Figure 1). <IMAGE>
Patent DE-3332148-A1 (DE)
Title: Thiazolderivate, verfahren zu deren herstellung und diese enthaltende arzneimittel
Inventor: TOMIYAMA TSUYOSHI
IPC: A61K31/425
Filed: 1983-09-06
Abstract: 1 Die Erfindung betrifft eine Reihe von Thiazolderivaten. Diese Verbindungen besitzen eine außerordentlich gute magensekretionshemmende Aktivität. Die Verbindungen können erhalten werden durch Umsetzung von in 4-Stellung halogeniertem Alkylthiazol mit dem entsprechenden Piperidin- oder Piperadinderivat.
Patent DE-3336037-A1 (DE)
Title: Apparatus and method for measuring the gas content of the liquid plastic components of a plant for producing foam plastic
Inventor: SOECHTIG WOLFGANG DIPL ING
IPC: G01N33/44
Filed: 1983-10-04
Abstract: In an apparatus for measuring the gas content of a liquid plastic component in a plant for producing foam plastic, a liquid column composed of the liquid plastic component and having constant height is established at periodic time intervals in a measuring vessel. The hydrostatic pressure of the liquid column determined by means of a pressure sensor is evaluated as a measure of the density of the gas-containing plastic component. In order to be able to rinse the measuring vessel after every measuring operation and in order to be able to establish a constant height of the liquid column and to determine the gas content at atmospheric pressure, there is placed downstream of the measuring vessel, beyond an overflow, a closed overflow vessel provided with a controllable starting valve and with a control valve which is closed in a first switching position, connects the interior of the overflow vessel with a pressurised gas source in a second switching position and vents the interior of the overflow vessel in a third switching position.
Patent DE-3343046-A1 (DE)
Title: Sheet-metal housing for electrical machines
Inventor: MACEK MILAN
IPC: H02K5/18
Filed: 1983-11-28
Abstract: The subject-matter of the invention is a sheet-metal housing for electrical machines, which has longitudinal cooling ribs 2 which are formed on its outer jacket 1 by compressing sheet-metal folds. Shrinking rings 3 are arranged in adjacent radial planes and clamp the sheet-metal housing firmly together. The shrinking rings 3 are located either in locking recesses 5 in the rib teeth, or in openings 4 in the rib walls. According to the invention, the technical and energy cost for manufacturing the housing is reduced, and the scrap rate is reduced because of the reduced number of welded seams. The housings are relatively light and have high strength with an improved cooling effect. <IMAGE>
Patent DE-3402839-A1 (DE)
Inventor: BRUNN OSWALD
IPC: A47C4/16
Filed: 1984-01-27
Abstract: Folding chair or deck chair, wherein the backrest, respectively all the deck chair is transferred from a relatively flat position (relaxation position) to an almost vertical chair position, through different more and more straight positions, the folding chair or deck chair being foldable so as to occupy the smallest and flattest possible volume. To this effect there is provided sideways on each rear leg (4) a groove or guide (12) wherein is engaged a tenon (11) provided lateraly at the lower end of the upright (6) of the backrest (2). Each of the two guiding grooves (12) is preferably provided with a curvature (18). The lower bearing surfaces (21) of the front legs (3) are conveniently curved backwards/downwards or are configured as curved surfaces.
Patent DE-3403206-A1 (DE)
Title: Optical waveguide distribution network for television and sound programmes
Inventor: GUENDNER HANS MARTIN DR ING
IPC: H04N7/173
Filed: 1984-01-31
Abstract: A new optical waveguide distribution network for television and sound programmes is described which comprises an extension of a distribution network known from DE-OS 3220817. In addition to the basic programmes which are distributed in the known network to all subscribers connected to the remote device, a number of selectable programmes are transmitted to the remote device via one or more feeding lines. Subscribers who are interested in receiving selectable programmes of this type are connected to the remote device via a back channel (17) and can select one of the selectable programmes, which is fed into their optical waveguide subscriber line (7) via which they receive the basic programmes from the remote device. Data channels are set up between the head station and the remote device and between the remote device and the subscribers via which information relating to the programme selection and the range of programmes available can be transmitted, for example, information relating to the subscriber-individual programme selection for the purposes of calculating charges for the selectable programmes and information relating to the range of programmes available and the charges on an individual basis for the subscribers. <IMAGE>
Patent DE-3403870-A1 (DE)
Title: Vibraphone, glockenspiel, metallophone
Inventor: KAUDEL DIETER A
IPC: G10H3/20
Filed: 1984-02-04
Abstract: To improve the purity of sound and to suppress the hum, a circuit for magnetic sound pick-ups (7) is proposed in which two each are combined in opposite phases to form a pair (9) which, in turn, are connected in series with one another and/or a single magnetic sound pick-up (7) to form a group (10), the groups (10), in turn, being combined with one another in a parallel circuit and being able to be connected, for example, to an amplifier. <IMAGE>
Patent DE-3408319-A1 (DE)
Title: Method for carrying out a test on individual units, in particular on system components of a telephone switching system, effected by a computer-controlled test device
Inventor: KOHLHEIM BERND DIPL ING
IPC: G06F11/22
Filed: 1984-03-07
Abstract: The test, including the test repetitions, requires a minimum of memory space since the existing test unit memory (PSP) is also used for the test repetitions. Each individual test unit (A1-Ay) is allocated a precisely predefinable number (W) of verifications of its testability. The test repetition is instigated by the expiry of a timer, which can be preset, so that repetitions are automatically performed even during the routine procedure. Totally unmanned testing is possible. <IMAGE>
Patent DE-3412533-A1 (DE)
Title: Imaging sensor for three-dimensional scene detection
Inventor: HESSE KLAUS DR
IPC: H04N13/221
Filed: 1984-04-04
Abstract: The invention relates to a method for obtaining the information on the three-dimensional geometric configuration of a scene with the aid of a moving opto-electronic image sensor, and a device for the actual evaluation of the images obtained by means of the image sensor. The method reorders an image sequence of the scenery of interest, recorded by means of the moving image sensor, into a sequence of stereo image pairs with a continuously increasing stereo base line, which, due to the quasi-continuously increasing changes in the differences within each stereo image pair can be evaluated with respect to the three-dimensional arrangement sought with the aid of a direct image comparison method. The essential component of the device for carrying out the image comparison method is a parallel-processing digital network for carrying out fast correlation comparisons of image sections.
Patent DE-3414760-A1 (DE)
Title: Dog toilet with water flushing
Inventor: NAVARRO MARTIN ANTONIO
IPC: A01K1/01
Filed: 1984-04-18
Abstract: The invention relates to a dog toilet with water flushing, in which a housing or a casing is provided which is preferably cylindrical in shape and exhibits a door for entrance to within the housing and, near its lower end, a baseplate sloping towards an outlet. On the other side, preferably opposite the door, a tubular line with openings and a flushing stopcock for actuating the water flushing in the housing and for flushing the baseplate is provided, and so too is a column which serves as a tree, is arranged vertically in the centre of the baseplate and simultaneously serves as a load-bearing member for a roofing, which is preferably conical in design and is arranged coaxially with respect to the housing but separately from it.
Patent DE-3420665-A1 (DE)
Title: Bearing for a shaft mounted in a housing
Inventor: SEEGERS HANNS ING GRAD
IPC: F16H57/021
Filed: 1984-06-02
Abstract: In a bearing for a shaft (1) mounted in a housing, which bearing consists of a bearing ring (13) which accommodates the shaft (1) in its bearing bore (19) and the outer circumferential surface (17) of which is arranged eccentrically to the bearing bore (19), and of a bore (16), provided in the housing, for the bearing ring (13), special measures for fixing the bearing ring (13) as regards its axial position in the bore (16) and its angular position relative to the housing and sealing means between the bearing ring (13) and the wall of the bore (16) are rendered superfluous by the fact that the outer circumferential surface (17) of the bearing ring (13) and the wall of the bore (16) are designed in such a way that the bearing ring (13) introduced only partially into the bore (16) can be rotated relative to the latter, while there is an interference fit between the bearing ring (13) introduced fully into the bore (16) and the bore (16). <IMAGE>
Patent DE-3426088-A1 (DE)
Title: Device for sealing cracks and the like in components
Inventor: WEISSMANN BERND
IPC: E04G23/02
Filed: 1984-07-14
Abstract: The invention relates to a device for sealing and filling cracks, faults and the like in components or structures by pressing in an injection material. The purpose is to provide such a device in which a satisfactory attachment of the injection packing in the bore in the structure is guaranteed with reusability of one part of the device, and in which the rendering of the bore can be begun immediately after removal of the reusable part. For this purpose, it is proposed according to the invention to combine the tube with the inlet valve and the sleeve to form a sealing element which remains in the structure and to which the shaped part exerting pressure on the sleeve is removably connected as a clamping element which remains outside the structure, and to arrange a clamping disc, which locks automatically against springing back, between the sealing element and the clamping element on the thread of the tube. <IMAGE>
Patent DE-3426653-A1 (DE)
Title: Roof dormer
Inventor: BECHMANN GERD R
IPC: E06B9/17
Filed: 1984-07-19
Abstract: A roof dormer (1) comprising two side walls and a roof is provided which is intended to achieve cost-effective production, transport and installation whilst at the same time being readily adaptable to a wide range of installation situations. To this end, the roof consists of a prefabricated roof part (8) and the side walls of prefabricated side parts (6, 7), and the side parts (6, 7) and the roof part (8) are in each case designed as mutually separate prefabricated parts having a support frame (13, 24) and an outer cladding (19, 20, 27). Furthermore, a process for producing a groove and tongue for a tongue-and-groove jointing of two parts is provided in which a groove is formed in one surface of one of the parts and a tongue is formed on one surface of the other part. For the rapid and cost-effective production of this tongue and groove, a first cut edge and a second cut edge inclined respective to the first cut edge are formed in such a manner that the lines of intersection of the cut edges with the surface of one part have a spacing from one another and the cut edges intersect at a distance from the surface of one part which is equal to the depth of the groove to be formed. Furthermore, the part thus cut out is firmly mounted as a tongue on the surface of the other part. <IMAGE>
Patent DE-3427391-A1 (DE)
Title: Process for the extraction of sucrose from vegetable material, in particular sugar cane
Inventor: LEIBIG WILHELM
IPC: C13B10/04
Filed: 1984-07-25
Abstract: In the pressing zone in a process for the extraction of molasses from sugar cane, it is provided that the expressed juice is returned on the one hand to the preceding press and to another part of the same press. As a result, in a multiple-stage press unit, the greatest possible utilisation of the presses is achieved.
Patent DE-3427855-A1 (DE)
Title: File for sheets of paper
Inventor: FERREIRA-GODINHO MANUEL
IPC: B42C7/00
Filed: 1984-07-27
Abstract: A file is provided for sheets of paper, having a bottom (21), back (22) and lid (23), and is especially suitable for accommodation in a hanging file cabinet. The bottom (21), to which an alignment device can be attached, possesses, in its region (26) adjoining the back (22), lateral supports (30) which are designed integrally with the bottom (21) and project substantially perpendicularly to the bottom (21). These supports (30) can, if appropriate, be designed with reinforcements. <IMAGE>
Patent DE-3429520-A1 (DE)
Title: Warp knitting machine
Inventor: ECKELMANN FRANZ-CHRISTIAN DIPL
IPC: D04B23/00
Filed: 1984-08-10
Abstract: The invention relates to a warp knitting machine having a gearbox arranged in the longitudinal direction of the machine and bars and folding rails which are mounted parallel thereto and which are subject to length expansions as a result of heat influences. The aim of the invention is to reduce the influence of disturbing temperature variations on the bars and folding rails and to keep division errors of the knitting tools within an acceptable limit. The object on which the invention is based is to provide a balanced temperature state in the region of the bars and folding rails. The object is achieved, according to the invention, in that the bars and folding rails are mounted at a distance in front of the gearbox and webs, partially surrounding the bars and folding rails, and air-guide plates are arranged on the gearbox. Advantageously, the webs which can be designed as angles possess perforations in the region underneath the bars. The invention can be used especially on high-speed warp knitting machines. <IMAGE>
Patent DE-3431607-A1 (DE)
Title: Arrangement for the conversion of input variables
Inventor: BUX HERMANN
IPC: G01M1/02
Filed: 1984-08-28
Abstract: An arrangement for the conversion of input variables which are entered by means of an input unit in different dimensional units and are supplied, possibly after conversion into a predetermined dimensional unit, to a processing unit, has at least one converter which is connected downstream of the input unit, automatically determines the associated dimensional unit by comparison with a possible maximum and/or minimum limit value of the numerical value, as a function of the numerical value of the input variable entered by means of the input unit, and converts the numerical value of the input variable in accordance with the predetermined dimensional unit if the dimensional unit of the input variable does not correspond to the predetermined dimensional unit of the variable which is to be supplied to the processing unit. In consequence, for example, the dimensions of motor vehicle wheels which are to be balanced are processed as the input variable, having been entered in inches or metric dimensional units.
Patent DE-3434011-A1 (DE)
Title: Gas spring
Inventor: GUTHMANN HERBERT ING GRAD
IPC: F16F9/38
Filed: 1984-09-15
Abstract: A transparent cap is pushed over the end of a gas spring on the piston-rod side, which cap holds a leakage catchment ring (which is seated on the piston rod and consists of absorbent material) against the lower end surface of the gas spring. The absorption capability of the leakage catchment ring is dimensioned such that it is able to absorb the leakage quantity of the filling medium which is unavoidable even during correct operation.
Patent DE-3434693-A1 (DE)
Title: Monitoring lamp in sleeve form
Inventor: SEIFRIED WILFRIED DIPL ING
IPC: H01R13/717
Filed: 1984-09-21
Abstract: In order to be able to accommodate a monitoring lamp in an electrical apparatus, a mains-cable switch, a mains plug or the like even in confined spatial conditions, a monitoring lamp in sleeve form is proposed, which consists of a light-conducting sleeve (1a) and a glow lamp (1b) which is arranged directly underneath it. The light-conducting sleeve (1a), which preferably consists of transparent material in a signal colour, is installed coaxially around a cable (6a) or the like, at its exit point from the housing (4), so that it is located partially outside and partially inside the housing (4). In this way, the light produced by the glow lamp (1b) is emitted to the exterior around the cable (6a). In one configuration, the monitoring lamp (1) is produced with a kinking protection sleeve and an integral cable grip, preferably using the injection-moulding process. <IMAGE>
Patent DE-3435872-A1 (DE)
Inventor: SEIT HORST
IPC: B62D55/14
Filed: 1984-09-29
Abstract: 1. A roller for a track laying vehicle, comprising a metallic fundamental substance, particularly of aluminium, and a front-side rubber sheath, the roller being designated for guiding of chain guide teeth (8, 12), and the guide sides turned towards the chain-guide teeth (8, 12) being formed by opposite pairs of elastically supported guard rings against wear (7, 11) made of wear-resistant material, particularly steel, while at least one pair of guard rings against wear (7, 11) are firmly embedded with their broad sides within the rubber sheath (6, 10) of the roller, in such a way that the sides of the guard rings againts wear (7, 11) protruding from the rubber sheath (6, 10) towards that chain-guide tooth (8, 12) at a time in gear, form the guide sides for the chain-guide teeth (8, 12), characterized in that the beddings of the roller for the rubber sheath (6, 10) are funnel-shaped inwardly inclined and that the guard rings against wear (7, 11), in their axial extension, are fitted to the beddings such as to have several pairs of guard rings against wear (7, 11) of rectangular cross-section, of different width and diameters, vulcanized coaxially to the roller axis into the rubber sheath (6, 10).
Patent DE-3446906-A1 (DE)
Title: Sound-absorbing cover for barrel-finishing machines
Inventor: EICHENBERG NORBERT
IPC: B24B31/12
Filed: 1984-12-21
Abstract: A description is given of a sound-absorbing cover for barrel-finishing machines which is rotatably mounted and is provided with a flap which can be pivoted upwards.
Patent DE-3507734-A1 (DE)
Title: Suspension device for paint spraying pistols of the flow-reservoir type
Inventor: FROHNE NORBERT
IPC: B05B15/62
Filed: 1985-03-05
Abstract: To date, there has been no suspension device for paint spraying pistols of the flow-reservoir type which permits the rapid and correct suspension of paint spraying pistols in a vertical and stable position. Conventional suspension eyes which have been used in paint spraying pistols to date have shown themselves to be completely unsatisfactory. The invention solves this problem with differently shaped supporting elements which engage solely onto the paint reservoir and interact to produce a practical suspension device for paint spraying pistols of the flow-reservoir type.
Patent DE-3515878-A1 (DE)
Title: Agricultural vehicle
IPC: A01D31/00
Filed: 1985-05-03
Abstract: An agricultural vehicle for the automatic harvesting of plants to be inserted into transport crates, especially flowers or food crops, such as, for example, pansies, nasturtiums, forget-me-nots, cabbage, celeriac, leeks or carrots, possesses, for the purpose of automating the digging out of these plants, the following features:     1. a superstructure (3) is seated on an undercarriage (2); 2. the superstructure (3) is divided into at least two successive portions (I, II, III), as seen in the direction of travel (arrow A); 3. the first front portion (I) has a row of lifting-out coulters (32, 33, 34, 35, 36, 37, 38, 39) lowerable into the earth (7) or a lifting-out knife lowerable into the earth, for lifting out the plants; 4. the lifting-out coulters (32 to 39) or the lifting-out knife are followed directly by a continuous-conveyor device (6, 41) for picking up the lifted-out plants and for conveying them into the second portion (II); 5. in the second portion (II), there are provided, at least on one side of the continuous-conveyor device (6), standing surfaces (42, 43) for persons for inserting the plants into the transport crates and depositing surfaces for these.   <IMAGE>