baber/WOPTO huggingface dataset:
Patent DE-3436259-A1 (DE)
Title: Device for measuring and/or working a master model for the preparation of a dental prosthesis
Inventor: KOERNER RUDI
IPC: A61C13/00
Filed: 1984-10-03
Abstract: A device for measuring and/or working a master model for the preparation of a dental prosthesis is provided with a wax-receiving container (1) possessing a wax chamber (2). Furthermore, there is provided a heating device (4) and at least one vertical guiding surface (6). An outlet opening (5) for liquid wax is located in the region of the guiding surface (6) in the lower region. In addition, a second guiding surface (7) for a drawing pen (9) and a third guiding surface (10) for an undercut meter (11) can be present. <IMAGE>
Patent DE-3437267-A1 (DE)
Title: Inlet pipes in cooling towers
Inventor: HOELTER HEINZ DIPL ING
IPC: F28C1/00
Filed: 1984-10-11
Abstract: The invention relates to a process for the introduction of flue gases from a desulphurisation plant into a cooling tower and the configuration of the inlet pipes. In the main application P3433707.5, it is described that the inlet pipes pass through the mist eliminator of the cooling tower and have demisters at the end which are rinsed from below and above. In order to avoid stressing the delivery pipe opening out into the cooling tower, according to the invention it is proposed to keep the rate of climb of the scrubbed flue gases in the delivery pipes (3) penetrating the mist eliminator (2) to below 8m/second. In addition, it is proposed that the delivery pipes (3) are provided with lugs (5) on the interior walls which lead to droplet formation. <IMAGE>
Patent DE-3437288-A1 (DE)
Title: Structure which can be pulled up to the ceiling for hanging clothes
Inventor: SCHOENENBERGER BERNHARD
IPC: A47G25/02
Filed: 1984-10-11
Abstract: A clothes structure which can be pulled up to the ceiling of a wash room has a clothes hanger (4) and a surrounding frame (14) for the garments hanging on the clothes hanger. The surrounding frame (14) consists of two bars which are seated on side rods (10) of the clothes structure and are U-shaped in plan view. This arrangement is designed such that the garments pass largely inevitably, in any case very simply, through the gap between the bars (15) into the surrounding frame (14). <IMAGE>
Patent DE-3440506-A1 (DE)
Title: Apparatus for separating out water and contaminants from hydrocarbon liquids
Inventor: POETZ KARL
IPC: B01D46/00
Filed: 1984-11-06
Abstract: Filter water separator (10) having at least one separation cell, each comprising a coalescer element (48) and a separator element (66), in which the elements (48, 66) are arranged coaxially to each other and the coalescer element (48) lying on the outside and the separator element (66) lying on the inside. In the purification of hydrocarbons, both elements (48, 66) are permeated from the outside to the inside. <IMAGE>
Patent DE-3445241-A1 (DE)
Title: Circular knitting needle of adjustable length
Inventor: KUNTSCHER RUDOLF
IPC: D04B3/02
Filed: 1984-12-12
Abstract: The circular knitting needle of adjustable length serves for making circular-knitted knitted articles of larger or smaller run, and has the advantage that only a few circular knitting needles are now required. Furthermore, the time-consuming changing of the needles during the knitting operation is unnecessary. The length adjustability of the circular knitting needle is achieved as follows. The circular knitting needle consists of two parts, namely a hand piece, to the non-pointed end of which is attached a flexible plastic tube, and a hand piece, to the blunt end of which is attached a flexible plastic cord. The end of the plastic cord can be pushed into the end of the plastic tube. The plastic tube forms, with the associated hand piece, a continuous channel as far as the tip of the hand piece. Because the tip of this hand piece can be screwed on and unscrewed, in the screwed-on state of the tip there is obtained in the plastic tube, between the tip of the hand piece and the end of the pushed-in plastic cord, an air-sealed space which fixes the two plastic parts one in the other.
Patent DE-3503784-A1 (DE)
Title: Forward viewing mirror, especially for motor vehicles, for deflection of the direction of sight to a field of vision which is situated in front of the observer and is covered by an object
Inventor: AMBROS RICHARD
IPC: B60R1/10
Filed: 1985-02-05
Abstract: The subject matter of the invention relates to a mirror unit which comprises a forward viewing mirror and a rear view mirror and which provides a driver with a view extending forwards from the side of the vehicle, as well as the conventional lateral rear view, the forward viewing mirror, which comprises two reflecting surfaces, being viewable in the pulling-out direction through the lower portion of the windscreen. The mirror unit is pivotably mounted by means of a holding device on the front mudguard, and on the one hand is automatically pivoted downwards together with a door which is pivotably mounted in front of the driver, when the said door is opened, and on the other hand can be pivoted out of the pivoting region of the bonnet. A glass wiping blade with a supply of water is provided for the viewing glass of the forward viewing mirror is held so that it is not in contact with the glass in the rest pivot position and is pivotably fastened to a U-shaped wiping element, the viewing glass having a depression on its outside edge, above which the glass wiping blade is prevented from pivoting into the depression by means of a stopping post which acts as a stop for the U-shaped wiping element. The viewing glass is arched about a vertically mounted pivot spindle of the glass wiping blade.
Patent DE-3506340-A1 (DE)
Title: Sole part
Inventor: VOGELSANG FRIEDRICH KARL
IPC: A43B13/18
Filed: 1985-02-22
Abstract: The invention relates to a sole part for footwear and in particular a foot bed which can be applied to a lower sole part which has an elastic heel region. To avoid the incisions provided in the upper sole part transversely to the direction of walking leading to pressure point formation or bringing about a greater material fatigue, the upper sole part is according to the invention designed in such a manner that it is passed through only with the incisions to a great extent up to a closed foot support surface on the upper side of the upper sole part.
Patent DE-3512353-A1 (DE)
Title: Ice axe with releasable holding device for securing elements in ice
Inventor: SCHREIBER KARL
IPC: A63B29/08
Filed: 1985-04-04
Abstract: The invention relates to an ice axe which enables the securing elements such as ice screws or snargs to be accommodated and enables them to be released again from the pick in a simple manner after they are driven in.
Patent DE-3517636-A1 (DE)
Title: Spoiler/sliding roof for motor vehicles
Inventor: MAERZ HELMUT
IPC: B60J7/043
Filed: 1985-05-15
Abstract: A spoiler/sliding roof for motor vehicles has a rigid cover which closes a roof cutout, is supported at its front end pivotably about an axis, which is directed transversely with respect to the direction of travel, on sliding shoes, which can be displaced in guide rails, and the rear end of which cover can initially be raised, starting from the closed position lying in the roof plane, into a maximum deployment position by means of lifting devices, arranged positionally fixed on the vehicle roof, and subsequently can be adjusted for the purpose of displacing the sliding-roof cover into a lowered displacement position. In the case of this spoiler/sliding roof, in order to improve the efficiency in comparison with worm gears, while at the same time retaining a large reduction ratio, cylindrical gears having deflection wheels, which are connected in series before them, are arranged between a primary drive means, formed by a compressively-rigid threaded cable, and a secondary drive means, which is likewise formed by a compressively-rigid cable, such that a slide, which is guided in the respective guide rail in parallel with the primary and the secondary cable, simultaneously serves for the rotatable bearing of at least one gear wheel, which is set in rotation on one side at a tangent to the primary cable which is in engagement, while on the opposite side it rolls in a stationary toothed rack, as a result of which there is achieved a reduction between the path of the primary cable and the path of the slide, acting as the carrier for the secondary cable, of at least 2:1 ... Original abstract incomplete.
Patent DE-3519817-A1 (DE)
Title: Machine for setting rivets, buttons or the like
Inventor: APPELT HORST G
IPC: A41H37/00
Filed: 1985-06-03
Abstract: The invention relates to a machine for setting rivets, buttons or the like, in particular on garments, having a lower tool and an upper tool and at least one magazine which has a device driven by a shaft for the aligned transfer of the button parts into a rail leading to the tool. In particular to improve the construction, it is proposed that a pressure cylinder (78) with a reversing piston (77) be provided on the machine housing (3) as a dedicated drive for the shaft (71). <IMAGE>
Patent DE-3522773-A1 (DE)
Title: Adjustable seat holder for a motor vehicle
Inventor: HEESCH MAX OTTO
IPC: B60N2/07
Filed: 1985-06-26
Abstract: The vehicle seat has two base rails (42) which are attached to a floor section (43) of a vehicle, two upper rails (40) being attached to a seat assembly (32, 34) and being connected to a seat chord (36) attached thereto. Each base rail (42) and each upper rail (40) has first and second flanges (52, 54; 64, 66 and 90, 92, 86, 88) extending from the latter. The first flange (52, 54) of the base rail (42) is provided in each case with a bearing (56, 58) made of plastic or nylon. The first flange (86, 88) of the upper rail (40) forms a U-profile for receiving the first flange (52, 54) of the base rail (42) and for receiving the bearing (56, 58). The second flanges (64, 66) of the base rail (42) and that of the upper rail (40) have cross-sections which complement one another. If the upper rail (40) is subjected to a specific force via the seat chord, the second flanges (64, 66) of the base rail (42) and the flanges (90, 92) of the upper rail (40) come to rest against one another so that the upper rail (40) is held interconnected with the lower rail (42). <IMAGE>
Patent DE-3523192-A1 (DE)
Title: Process for purifying air or gas streams by the multipath sorption principle and moving bed filter unit suitable for carrying out the process
Inventor: OHLMEYER MANFRED DIPL ING
IPC: B01D46/34
Filed: 1985-06-28
Abstract: Process for purifying air or gas streams, which, in accordance with the multipath sorption principle, are conducted in a transverse direction repeatedly in succession, each time in a separation stage, through a multiple-component moving bed, which is composed of flowable filter or sorption materials, which are passed by gravity into the moving bed. The aim is to improve the overall separation efficiency in the filter material. This is achieved by dividing the gas stream after each separation stage into at least two part-streams and feeding each part-stream, depending on its degree of purification in the first preceding separation stage, to a packed bed of defined degree of loading of the second separation stage, for example a lightly purified part-stream from the first stage is fed to a lightly loaded packed bed of the second stage and, conversely, another more intensively purified part-stream is correspondingly fed to a more intensively loaded packed bed of the second stage. Furthermore, a moving bed filter unit suitable for this process is specified, in which the division of the air flow in the deflection chamber is carried out by means of a continuous guide baffle. <IMAGE>
Patent DE-3526372-A1 (DE)
Title: Arrangement for working veneers
Inventor: OELTE BURKHARD DIPL ING
IPC: B27D1/00
Filed: 1985-07-24
Abstract: In the known arrangements for working veneers, the veneer sheets (1) are assembled with the fibre direction transversely to the longitudinal direction of the veneer web. In order to obtain longer veneer sections (9) in the fibre direction, the web is divided into identical sections (9) by a cutting device (5). In an adjoining punching device (6), zigzag punching of two side margins (7, 8) is effected and then transport transversely (13) to the original web direction (14). The sections are then fed to a glue-applying device (15), an assembly device (18) and a coiling device (25). <IMAGE>
Patent DE-3530167-A1 (DE)
Title: Modulator for coherent optical radiation
Inventor: TEGTMEIER HANS-DIETER
IPC: G02B26/00
Filed: 1985-08-23
Abstract: The invention relates to a modulator (10) for coherent electromagnetic waves (4). The modulator consists of a solid body (1) and a periodic structure, in particular a grating (2). The invention utilises the fact that optical radiation (4) falling obliquely onto such a structure can initiate surface waves in the solid body (1), so that the reflection of the optical radiation is correspondingly reduced. The incident optical radiation (4) is modulated by the fact that the distance between the periodic structure (2) and the boundary surface (3) of the solid body (4) is appropriately varied. The invention makes available a modulator which can be operated at high modulation frequencies. <IMAGE>
Patent DE-3533766-A1 (DE)
Title: Device for covering an underfloor shaft in the region of movement of the sliding table of a press
Inventor: HUEBNER WOLFGANG
IPC: B30B15/02
Filed: 1985-09-21
Abstract: The sliding table (6) is used for exchanging sets (7) of tools in a press (1) and can therefore travel on rails (5) into and out of the press (1). The travelling movement is effected by an adjustment means (10) which is installed in an underground shaft (11) which extends parallel to the travelling movement of the sliding table (6). The underground shaft (11) is used to accommodate a supply line (16), which is carried along concomitantly with the sliding table (6), and is kept sealed off at the top by a cover (13). The cover (13) is composed of individual covering elements which are articulatedly connected to one another. Starting from the adjustment means (10) the drive of the sliding table (6) is effectd across the corner (13). <IMAGE>
Patent DE-3534527-A1 (DE)
Title: Photopolymerisable composition
Inventor: FUJIKURA SADAO
IPC: C08F2/44
Filed: 1985-09-27
Abstract: A photopolymerisable composition contains a leuco dye, a photo-oxidising agent, a monomer, a photopolymerisation initiator, a binder and 1/1000 to 1/10 part by weight per part by weight of leuco dye of at least one thiuram sulphide of the formula I: <IMAGE> in which R1, R2, R3 and R4 are hydrogen atoms, alkyl, substituted alkyl, aryl, substituted aryl, alkenyl, alkynyl, hydroxyalkyl, halogenated alkyl, amino, carboxyl, carboxylic acid ester or heteroaromatic groups, or R1 and R2 or R3 and R4 form, together with the nitrogen atom to which they are linked, an imine or a 5- to 8-membered heterocylic ring which may be substituted by an alkyl group having 1 to 5 carbon atoms or by an aryl group, and l is an integer from 2 to 10.
Patent DE-3541146-A1 (DE)
Inventor: KRUSE HANS
IPC: C11D17/00
Filed: 1985-11-21
Abstract: A multilayer detergent tablet for dishwashing machines based on alkali metal metasilicates, pentaalkali metal triphosphates, active chlorine compound, and surfactant. The tablet comprises a first cold water-soluble layer of alkali metal metasilicate nonahydrate, pentaalkali metal triphosphate, and a low-foaming nonionic surfactant; and a second layer which dissolves rapidly at increasing water temperatures comprising alkali metal metasilicate, pentaalkali metal triphosphate, and an active chlorine compound.
Patent DE-3542289-A1 (DE)
Title: Decorative low-flammability laminate panels
Inventor: HEITMANN ULRICH DR
IPC: B32B29/06
Filed: 1985-11-29
Abstract: To produce decorative, low-flammability laminate panels from paper webs which have been impregnated with curable resins and hardened, and which are to conform to a high category of fire resistance, the invention proposes that the papers are treated with intumescent materials which can foam up in the event of a fire.
Patent DE-3607735-A1 (DE)
Title: Microfilm camera
Inventor: GIERLACH WERNER
IPC: G03B27/465
Filed: 1986-03-08
Abstract: The invention relates to a microfilm camera having a lens and a film gate for exposing roll films or film punched cards. A pressure plate actuated, for example, by a solenoid is arranged over the film gate in order to hold flat the roll film or the film punched card on the film gate, and the film spools for the roll film are arranged on a packing plate. For the purpose of optional exposure of individual frames of a roll film or of a film punched card, the roll film can be moved from the exposure position into a rest position protected against exposure, and back.
Patent DE-3612572-A1 (DE)
Title: Clamping device
Inventor: WESTPHAL MICHAEL
IPC: B25B7/00
Filed: 1986-04-15
Abstract: To increase the clamping possibilities for various workpieces and materials, gripping tools of various types and sizes are fixed in the clamping device such that they can be actuated via a lever arm in the clamping device and the workpiece can be held in the jaws of the gripping tool so securely that it can worked on.
Patent DE-3619282-A1 (DE)
Title: Cover for protective helmets
Inventor: BLOCH KARLHEINZ-DIETER
IPC: A42B3/04
Filed: 1986-06-07
Abstract: The cover for a protective helmet according to the invention consists of elastic material which is adapted by inherent tension to the shape of the helmet shell and adheres thereto by adhesion. By means of this cover, which is appropriately coloured and is exchangeable, the colour of the helmet can be changed by different colouring without lacquering work. Additionally, the new cover protects both the helmet shell and the wearer in a special design made of material which destroys impact energy.
Patent DE-3620612-A1 (DE)
Title: Cobalt-modified ferric oxide particles
Inventor: CLAPP JUN RAY MAURICE
IPC: G11B5/706
Filed: 1986-06-20
Abstract: Cobalt-modified ferric oxide particles which show isomorphic (isomorphous) magnetic properties and improved thermal stability and a process for their preparation are described. The special particles are prepared by treating nonstoichiometric ferrous/ferric oxide (iron(II)/iron(III) oxide) particles which have a small axial ratio with a cobalt compound under inert conditions, heating the treated particles in an inert atmosphere to diffuse the cobalt atoms into the particles and then oxidising the particles until essentially all the iron is present in the ferric state.
Patent DE-3624228-A1 (DE)
Title: Needle for multi-needle shuttle embroidering and quilting machines and use thereof
Inventor: PRINCIPE VIKTOR
IPC: D05C11/02
Filed: 1986-07-17
Abstract: The needle for multi-needle shuttle embroidering and quilting machines has, on one side, a plane face which extends perpendicularly to the thread-guide direction through the needle eye. The needle is so held in the machine and so guided in the needle channel (5) that the plane face of the needle is at least approximately in line with the shuttle sliding face (9) of the support (6), whilst the thread (10) rests on top of the face. This allows the tip of the shuttle (S) to move under the needle thread (10) without any prior loop formation. As a result, the kinematics of the machine can be simplified considerably, the stitching time can be shorter and the efficiency of the machine can be increased. Moreover, the needle makes it possible to work with a shuttle having two tips, thus resulting in a further increase in efficiency. <IMAGE>
Patent DE-3624733-A1 (DE)
Title: Device for cracking or crushing nuts
Inventor: HOERNLEIN REINHARD
IPC: A47J43/26
Filed: 1986-07-22
Abstract: A device for cracking or crushing nuts according to patent P 3533970.5, in which the lower part consists of a gripping part (121), an associated socket part (122) and a sleeve (123), which can be screwed to the upper part (130) via an external thread, is designed according to the invention so that the socket part (122) and the sleeve (123) are equipped, on their mutually facing surfaces, with mutually corresponding locking means, the locking means consisting, on the one hand, of a plurality of recesses (124) arranged in different cross-sectional planes on the socket part (122) and extending substantially parallel to the front faces (129), and also of at least one catch lug (127) which is arranged on the inner surface of the sleeve (123) and engages in a recess (124). The latter are interconnected by indentations (126) and at the same time are slightly greater in their width than the length of the catch lug (127) and smaller than the length of the recesses (124). <IMAGE>
Patent DE-3625736-A1 (DE)
Title: Life-jacket
Inventor: HAGEN KLAUS
IPC: B63C9/105
Filed: 1986-07-30
Abstract: The life-jacket for persons involved in accidents at sea has an inflatable emergency floating collar which is arranged on the outside of the jacket under a substantially collar-shaped cover whose outer edge is permanently secured to the jacket body and whose inner edge, adjoining the head and neck aperture of the jacket, is releasably secured to the jacket body. A hood designed as an anti-splash cap is made on the inner edge of the cover. One end of a hose, which is connected to a compressed gas bottle attached to the jacket and containing a respiratory gas, projects into the space enclosed by the anti-splash cap.
Patent DE-3626730-A1 (DE)
Title: Woven tape, especially elastic trimming tape, and process for producing a woven tape
Inventor: BRUENINGHOLD KARL ALEXANDER
IPC: D03D15/56
Filed: 1986-08-07
Abstract: The invention relates in the first place to a woven tape having draw-in threads which form decorative arcs. In this case, the draw-in threads are tied in the tape in particular regions by means of warp threads. The draw-in thread is held on the warp threads in the region of contact with the warp threads by means of an adhesive and/or welded joint. The invention also relates to a process for producing a woven tape, especially elastic trimming tape, in which the draw-in threads forming the decorative arcs are tied in the tape, together with a holding thread, between warp threads. As a result of heat treatment, the holding thread designed as a meltable thread is melted until it makes a welded joint at the points of contact between the draw-in thread and warp thread. In this case, the heat treatment takes place during the operation of dyeing the tape.
Patent DE-3640680-A1 (DE)
Title: Video telephone
Inventor: STREHL HERBERT DIPL ING
IPC: H04N7/167
Filed: 1986-11-28
Abstract: A video telephone for the coded transmission of video/audio signals, in which it is possible to switch from uncoded transmission to coded transmission of the video and audio signals by means of a coding board. <IMAGE>
Patent DE-3643274-A1 (DE)
Title: Clutch disc with friction linings secured on carrier plates
Inventor: DREXL HANS JUERGEN DR ING
IPC: F16D69/04
Filed: 1986-12-18
Abstract: The invention relates to the design of carrier plates for friction linings of clutch discs. To reduce the weight and provide reinforcement, the carrier plates are provided in some areas with beads and in other areas with weight reduction openings. These carrier plates are either bonded to already produced friction rings or are pressed together directly with the friction material under the influence of temperature and/or pressure during the production of friction rings. The composite carrier plate/friction lining produced in this way is particularly rigid, light in weight and free from distortion.