baber/WOPTO huggingface dataset:
Patent DE-3310326-A1 (DE)
Title: Apparatus for the trapping and transfer of preferably solar heat to a flowable heat transfer medium
Inventor: HOLZNER JOSEF
IPC: F24S10/75
Filed: 1983-03-22
Abstract: The invention improves the known apparatuses for the trapping of preferably solar heat radiation and the transfer of the heat to a flowable heat transfer medium, especially as regards the influence of temperature fluctuations and mechanical shock stressing, durability and thermal efficiency.
Patent DE-3315999-A1 (DE)
Title: Pull-out device for a cabinet, preferably a supply cabinet
Inventor: KNEILE KARL
IPC: A47B88/04
Filed: 1983-05-03
Abstract: This pull-out device has a pull-out part which is displaceable relative to a furniture carcass by a displacing device of scissor-type construction. The displacing device is attached to the furniture carcass by its one longer pivoting arm so as to be pivotable and by the other end so as to be displaceable relative to the pull-out part. The shorter pivoting arm is hinged by one end approximately half-way along the longer pivoting arm and is attached to the pull-out part by its other end. The displacing device is attached to the furniture carcass with a guide for the pull-out part as a preassembled construction unit. In order to be able to compensate production tolerances or inaccuracies of assembly, the pull-out part can be adjusted, preferably pivoted about a horizontal axis, relative to the displacing device in the direction of displacement during assembly.
Patent DE-3316791-A1 (DE)
Title: Earth pocket webs for greening
Inventor: DOSE GEORG
IPC: A01G9/02
Filed: 1983-05-07
Abstract: Purpose: architectural greening, in particular for steep walls. Use in plant raising. Aim: improvement of "elements for greening" to the effect that subsequent plantation or new sowing is possible without problems and the plants can also be removed individually at any time. Moreover, dying plant material is to be collected for forming humus, that is to say self-fertilisation. Solution: materials, manufacturing techniques and mounting possibilities remain essentially unchanged but the earth fillings are not enclosed all the way round but remain accessible from above, it being possible for punchings to be omitted when for example interrupted weld seams guarantee the passing on of water to neighbouring fillings. Special forms are plant pockets hanging together as a web with transport and holding handle, webs with rigid containers to be hung in individually, corrugated plate material, into which rigid containers can be clamped, or plates applied obliquely on pressed-in beads in the corrugated material. References: 1 = earth filling, 2 = container, 4 = ducts through intermittent weld seam, 22 = carrying handle, 36 = openings of the containers, 39 = handle hole punching, 43 = beads, 44 = plates, 46 = continuous seam, 47 = intermittent weld seam, 48 = loops. <IMAGE>
Patent DE-3323970-A1 (DE)
Title: Mechanically operated solid lining disc brake, especially for heavy commercial vehicles
Inventor: KLAUE HERMANN DR ING
IPC: F16D55/16
Filed: 1983-07-02
Abstract: Published without abstract.
Patent DE-3324045-A1 (DE)
Title: Orientation-stabilised space vehicle
Inventor: BRUEDERLE ERNST
IPC: B64G1/28
Filed: 1983-07-04
Abstract: The invention relates to orientation-stabilised space vehicles having a device for two-dimensional raster-like scanning of a distant observation object, for example the earth or a planet, by means of electromagnetic radiation. The space vehicle 1 or the part of the space vehicle (dual-spin stabilisation) carrying the scanning device is intended to execute a periodically repeated reciprocating pivoting movement of an amplitude which can be predetermined, with respect to the connecting line 5 to the observation object 3. The pivoting movement is intended to take place about a rotation axis 4 which is perpendicular or approximately perpendicular, to the connecting line 5 between the space vehicle 1 and the observation object 3. <IMAGE>
Patent DE-3324383-A1 (DE)
Title: Device for fastening a hose to the handle of a shower
Inventor: KNAPP ALFONS DR
IPC: F16L37/12
Filed: 1983-07-06
Abstract: To fasten a hose to the handle of a shower, a rigid barrel nipple provided with a sealing ring is fastened to the end of the hose by means of a squeeze clamp, whereas a connection mounting fastened to the handle of the shower is penetrated by a bore which in each case forms a seat for the sealing ring, the squeeze clamp and a laterally insertable fastening bar which, for its part, embraces the hose and prevents the squeeze clamp from coming out of the seat, intended for it, of the connection mounting. This fastening device contains no threaded parts, so that the labour and cost required for its production are reduced and there is no danger of an unintentional detachment of the connection, as is the case in known embodiments. The fastening device can be designed, as desired, so that the hose is non-rotatably fixed or is rotatable relative to the handle of the shower, and moreover guarantees the greatest freedom with respect to the design of the handle of the shower.
Patent DE-3325583-A1 (DE)
Title: Stop system for printing plates, especially for printing-plate stamping
Inventor: METJE HEINZ
IPC: B23Q16/00
Filed: 1983-07-15
Abstract: A stop system for printing plates, in order to monitor the contact of the printing plate on two side contact pins (8) and a depth contact pin (7), the connecting line between the contact surfaces of the side contact pins (8) and the extension of the contact surface of the depth contact pin (7) preferably enclosing a right angle, and the contact pins (7, 8) being fixed in and against the displacement direction of the printing plate, and surrounding contact makers for make contacts so that, when the printing plate comes into contact with the contact surfaces of the three pins, all the make contacts are closed and, in consequence, a drive relay (K1) is operated, the contact pins (7, 8) themselves being constructed as electrical contact makers, one of the pins being connected to positive potential and the two other pins being connected to negative potential, and the make contacts (K6.1 and K6.2) being closed as a result of the conductive connection through the printing plate between the contact pins (7, 8) of different potential. <IMAGE>
Patent DE-3331248-A1 (DE)
Title: Optical device for the production testing of optically readable disc-type information media
Inventor: TIEFENSEE VOLKMAR DIPL ING
IPC: G01N21/88
Filed: 1983-08-30
Abstract: Optically readable disc-type information media, for example video discs, and digital audio or data storage discs are produced either by the transfer moulding process or by applying a liquid lacquer to a cavity plate and then curing the lacquer. During production and in the subsequent operations, faults may occur in the information area as a result of material inclusions, small bubbles and surface damage. Even when of the order of magnitude of a few  mu m, these faults may cause appreciable falsification of the information content. In order to be able to eliminate discs having such faults rapidly from the subsequent manufacturing procedure, a simple optical device is provided in which the disc (6) to be tested is placed in the beam path (5) of a light source (1) having a first polarisation filter (4) in front of it, and the disc illuminated in this way is observed through a second, similar polarisation filter (4'). The polarisation measures render the faults visible. <IMAGE>
Patent DE-3333842-A1 (DE)
Title: Iron removal and manganese removal plant for well systems
Inventor: KUERLEMANN WERNER
IPC: C02F1/64
Filed: 1983-09-20
Abstract: The invention relates to a particularly simple iron removal and manganese removal plant for well systems to avoid a frequently occurring significant reduction in output as a result of blocking deposits of iron compounds and manganese compounds from the ground water in the well systems (ferric encrustation), in particular in the operation of ground water heat pumps, and also in the operation of domestic water supply plants. A characterising feature of the present invention, when using subterranean iron removal and manganese removal known per se by introduction of oxygen-enriched water via an alternating well system having at least two wells, is that compressed air is introduced at the well base into the particular wells acting as adsorber and, in the alternating well operation provided using two alternately connected well pumps, to maintain the flow direction of the utility water for the operation of a heat pump or a domestic water supply plant, a backflow check combination is used in a bridge arrangement. In addition, apparatuses for producing, controlling and introducing the compressed air, for controlling the well pumps and a heat pump and for monitoring the output of the well are provided. In a second embodiment, in connection with a domestic water supply plant, additional apparatus is arranged for branching off repletion water. All the apparatus in each case is accommodated in one housing.   The advantage of the ... Original abstract incomplete.
Patent DE-3336810-A1 (DE)
Title: Electron-energy analyser having multi-channel detection, and a method for compensating for the non-linearity of the same
Inventor: FRANCHY RENE DIPL PHYS DR
IPC: H01J49/02
Filed: 1983-10-10
Abstract: The non-linearity of the energy-dependency of the electron impact locations on a resistance anode of an electron-energy analyser having a micro-channel-plate detector with a resistance anode for demonstrating in a position-sensitive manner the arriving electrons by measuring the rise time difference of the electron pulses at the end of the resistance anode, or charge division measurement, is compensated according to the invention in the detector, in that the electrical resistance of the resistance anode in the direction of the energy-variable impact locations of the electrons forms a non-linear function along the resistance anode, which non-linear function compensates for the non-linearity of the energy dependency. <IMAGE>
Patent DE-3339642-A1 (DE)
Inventor: MAIER-LAXHUBER PETER DR
IPC: F24J3/00
Filed: 1983-10-31
Abstract: Easily handled drying elements (72) of a hygroscopic sorbent such as, for example, zeolite, silica gel or bentonite, are provided with a gas-permeable covering, regenerated in air and enclosed in a gas-tight wrapper until used. The gas-permeable covering is adapted to the intended use. The drying elements allow humid rooms and objects present in these to be dried simply, cheaply and with energy saving, or to be kept dry. When deliberately moistened, drying elements can warm up other objects by the released heat of sorption. <IMAGE>
Patent DE-3344688-A1 (DE)
Title: Tool
Inventor: BUCHER ANTON
IPC: E21B10/56
Filed: 1983-12-10
Abstract: Tool with at least one carbide part which is firmly connected to a metallic backing by solder. To reduce the risk of stress cracks in the carbide part, at least one predetermined weak point is created in the soldering gap.
Patent DE-3401376-A1 (DE)
IPC: H01R27/02
Filed: 1984-01-17
Abstract: 1. Socket strip with various pocket depths (13, 14) for plugs with different cross sections (8, 9), for example, earthing-pin plug, Euro flat plug etc. The pockets of different depths (13, 14) with engagements orifices (131, 132, 141, 142) for the plug pins (S 1, S 2) are arranged adjacently in the flat wall area of the socket strip (1). The pockets (13, 14) are matched to pairs of contact orifices (K 1, K 2) for the plug pins (S 1, S 2). The contact orifices (K 1, K 2) are located on spring-action contact strips (2, 3) inside the socket strip (1). The contact orifices (K 1, K 2) in the contact strips (2, 3) have U-form openings (K 11, K 21) offset 180 degrees alternately to correspond to the engagement orifices (131, 132, 141, 142) in the socket strip (1) and may be identified by the arrestors (4, 5, 6, 7) at the contact strips (2, 3) next to the adjacent or 180 degrees offset contact orifices (K 1, K 2). These arrestors prevent contact between neighbouring contact orifices (K 1, K 2) when the pins (S 1, S 2) of a plug (8, 9) ar inserted into the associated contact orifices (K 1, K 2).
Patent DE-3405608-A1 (DE)
Inventor: YOSHIMOTO MASAHIKO
IPC: G11C29/00
Filed: 1984-02-16
Abstract: A redundancy-secured semiconductor memory including a matrix of regular memory cells consisting of a plurality of regular memory cell trains, an extra memory cell train for redundant construction, and a taking-over system for enabling the extra memory cell train to take over the function of a faulty regular memory cell train including a faulty bit, wherein the taking-over system comprises a decoder and a monostable latching circuit connected to the decoder through a current conducting element capable of breakage in response to when one of the regular memory cell trains comes to include a faulty bit, thereby enabling the monostable latching circuit to fix its output to the low logic potential. Thus, the faulty regular memory cell train is kept in an unselected state without DC power consumption.
Patent DE-3407048-A1 (DE)
Inventor: HOELLER KLAUS DIPL ING
IPC: G01N27/90
Filed: 1984-02-27
Abstract: 1. Device for inserting a measuring instrument (3) fixed to a cable (2) at an arbitrary point of a pipe (4) by means of an appliance (15 to 20) for selective application of a fluid pressure at one or the other end of the pipe, rotational bodies (5) being lined up on the cable (2), which are undersized compared to the inside diameter of the pipe to be examined, characterized in that the pipe (4) to be examined is sealed by a sluice (12) through which the cable (2) is to pass.
Patent DE-3410990-A1 (DE)
Inventor: HEMPEL HANS DIETER
IPC: C12M1/26
Filed: 1984-03-17
Abstract: In a device for testing air for microorganism content with a rapidly rotating impeller inside a cylinder that has a backing sheet coated with culture medium against its inside surface, microorganisms that vary more extensively in size can be detected with almost equal effectiveness, the throughput of air can easily be determined, and the precipitation effect can be precisely tested because the backing sheet rotates along with the impeller, the blades of the propeller are at a low angle to the plane it rotates in, the air enters at a location that is separate from the location at which it leaves, through inlets from above and down and out through outlets, and the inner surface of the rotor below the impeller chamber is in the form of a channeling cylinder.
Patent DE-3413141-A1 (DE)
Title: Water shoe
Inventor: WEBER FRITZ
IPC: B63B35/81
Filed: 1984-04-07
Abstract: For walking on expanses of water or the like, a water shoe is proposed which consists of a hollow body 1 of ski-shaped design which, for its part, is constructed from a base plate 2, side walls 3 and a lid 4, and on the underside of which are attached one or more downward-projecting and backward-pointing strips, such as for example flaps and/or teeth, and that a foot mounting 8 is secured approximately centrally either on the upper side of the lid 4 or on the base plate 2, with an aperture 7 in the lid 4 simultaneously being present above it. In addition, stabilising fins 5 extending in the longitudinal direction can be attached to the underside of the base plate 2. <IMAGE>
Patent DE-3417461-A1 (DE)
Title: Multi-chamber silo
Inventor: BISSINGER HEINZ
IPC: E04H7/22
Filed: 1984-05-11
Abstract: Published without abstract.
Patent DE-3418285-A1 (DE)
Title: Process for scrubbing out SO2, HCL, HF, NOx and other pollutants from the flue gas downstream of, preferably, fossil-fuel power stations
Inventor: HOELTER HEINZ DIPL ING
IPC: B01D53/60
Filed: 1984-05-17
Abstract: The invention is based on the finding that in the simultaneous wet removal of SO2 and NOx from flue gases, in particular downstream of fossil-fuel power stations, with the use of a scrubbing liquid which contains limestone or hydrated lime, monobasic or polybasic carboxylic acids and ethylene diamine tetracetic acid (EDTA), the separation out of NOx can be considerably improved if the ratio of NOx (calculated as NO) to SO2 is at least 1 to 2. In order to establish this ratio, as required, according to the invention the CaSO4 . 2 H2O produced in the flue gas desulphurisation is completely or partly recycled into the combustion chamber of the power station in which the temperature is 1200 DEG C or above.
Patent DE-3419541-A1 (DE)
Title: Spot-type disc brake
Inventor: HENEIN NABIL
IPC: F16D55/228
Filed: 1984-05-25
Abstract: To avoid chattering noises and achieve axial lift-off forces in a spot-type disc brake, a two-leg spring element (7) is provided and, as can be seen from Fig. 1, this is shaped in such a way that the two legs, which are formed from wire, enclose a rhomboid area, each of the two legs having a U-,  OMEGA - or loop-shaped bend extending outwards from an opposing corner, by which bend each of the legs reaches at least partially under an overhanging edge piece (11, 12) on the brake calliper (4), the two free ends of the two legs resting against the upper edge of the back plate (14) of one of the brake linings (6) and that part of the two legs which has the V-shaped bend resting against the upper edge of the back plate (13) of the other brake lining (5). <IMAGE>
Patent DE-3422094-A1 (DE)
Title: Device for routing electrical signals
Inventor: MILOSIU JOHANN-MARIUS DIPL ING
IPC: H02B1/20
Filed: 1984-06-14
Abstract: The device according to the invention contains a board consisting of insulating plastic which has line contact elements (connected to in each case one common conductor track per line) on one side and column contact elements (connected to in each case one common conductor track per column) on the other side; the mobile contact elements are contact pins like a banana plug, which can be inserted into partially metallised perforations in the board and hence connect a line conductor track to a column conductor track. <IMAGE>
Patent DE-3423836-A1 (DE)
Title: Collecting and transporting vessel for dental waste
Inventor: PANTHENIUS WOLFGANG
IPC: A61C17/14
Filed: 1984-06-28
Abstract: The collecting and transporting vessel (1) has a superstructure (2) possessing two chambers (7, 8) open toward the interior of the vessel. At the top these are each provided with a connecting piece (9 and 10, respectively). A distributor cage (14) for accommodation of a coarse separator filter to be cleaned is arranged in one chamber (8). By connecting this chamber to a solvent container, on the one hand, and to the suction system present in the practice, on the other hand, the coarse filter residues can be transferred to the vessel without contact and free of germs. Analogously, the sludge collected in the separator pot can be introduced into the vessel (1) via the other chamber (7). <IMAGE>
Patent DE-3425772-A1 (DE)
Title: Scaffold
Inventor: HARTMANN HANS-PETER
IPC: E04G3/20
Filed: 1984-07-12
Abstract: A scaffold is used for assembly, repair and inspection work on tall buildings (10), having a relatively small cross-section and an at least partially firm surface. The scaffold with a working platform (40) consists of an upper and a lower annular plane (12, 38) with at least two clamping members (28) which act in each case at freely selectable places with a predetermined pressing force. By alternate actuation of the clamping members of one annular plane (12 or 38), the scaffold can ascend or descend automatically by actuating lifting elements (34, 52). A safety device allows only the clamping members (28) of one annular plane (12 or 38) to be lifted. In the case of malfunction, the clamping members (28, 50) of both annular planes (12, 38) act on the building (10). <IMAGE>
Patent DE-3431664-A1 (DE)
Inventor: MUDERS ERWIN ING
IPC: H01H1/50
Filed: 1984-08-29
Abstract: 1. Electrical switch, in particular low-voltage switch having at least one fixed contact piece (13, 14) and at least one movable contact piece (11, 12) mounted on a contact arm (10), which contact piece is pressed against the fixed contact piece (13, 14; 33) by means of a contact pressure spring which acts on the contact arm (10), is constructed as a torsion spring with at least one winding, the ends (21, 22) of which are elongated in opposite directions and form an obtuse angle with one another in the released state and which contact pressure spring is arranged with its central axis transverse to the contact arm (10, 30, 70), the tangentially elongated ends (21, 22) of the contact pressure spring crossing one another and resting against the contact arm surface and the contact pressure spring (20) being assigned to the contact arm (10, 30, 70) in such a way that the obtuse angle (alpha) is open towards the contact arm, characterized in that the contact pressure spring (20) is arranged between two tabs (36, 37; 71, 72) formed onto the contact arm (10...) on both sides, and in that the tabs and the contact pressure spring are penetrated by a switching spigot (19) running transversely to the contact arm so that the tabs guide the contact pressure spring in relation to the switching spigot and the contact arm.
Patent DE-3435317-A1 (DE)
Title: Chuck for tool mounting for machine tools
Inventor: HUBER KARLHEINZ
IPC: B23B31/20
Filed: 1984-09-26
Abstract: The invention relates to a chuck for tool mounting for machine tools. Here, it is often necessary to use various tools in different machine types. To this end, the invention provides a cylindrical casing piece 1 with a continuous bore 2 in which two rings 4, 5 are mounted which can be pressed conically one inside the other, are pressed together when pressure is applied by a tapered piece 6 located above them and thereby hold the shank 11 of an inserted tool 12. <IMAGE>
Patent DE-3436519-A1 (DE)
Title: Greetings card, joke card or the like as a card for giving money and/or jewellery
Inventor: STANETZKI LOTHAR
IPC: B42D15/04
Filed: 1984-10-05
Abstract: The innovation is based on the idea of avoiding the situation which arises, and is embarrassing or at least frequently unpleasant - sometimes even for the donor - when making a gift, especially when personally giving cash or jewellery, and to circumvent this by means of original greetings cards, joke cards or the like as cards for giving cash and/or jewellery with effective, unsuspecting visualisation of bank notes, coins or jewellery items emerging from or pushed out of the surface of the card. The originality of the gift presentation by means of the cards according to the innovation is made even more original and delightful by pictorial effects such as, for example, the disappearance or replacement of parts of the picture, moving figures or parts of figures, appearance or replacement of captions, etc., by actuating a slide and/or lever or the like.
Patent DE-3440147-A1 (DE)
Title: Process and apparatus for regenerating plants
Inventor: SCHNACK JOSEF
IPC: A01G29/00
Filed: 1984-11-02
Abstract: In order to improve the effectiveness of, and to facilitate, the regeneration of plants, in particular of trees, the invention proposes a process in which, by means of a metal lance, holes which are at spacings of approximately 0.2 to 0.6 m, preferably approximately 0.5 m, and of a depth of at least 0.5 m are driven into the ground in the region of the sucking roots around the tree with the aid of a percussion hammer apparatus, and these holes are filled with a fertiliser mixture which, as a result of a prior ground analysis of this ground area, is enriched with the respectively established lacking substances. For this purpose, use is made of a percussion-hammer-operated apparatus having a lance which is fitted on the front side thereof and has a rounded-off cross-section, e.g. rectangular or oval, but preferably round cross-sectional shape, and a length which is equal to or greater than the depth of the hole provided. In this arrangement, the lance has a preferably rounded-off lance head, is 20 to 50 mm in thickness and 0.6 to 1.5 m in length and has a round cross-section of approximately 20 to 50 mm.