baber/WOPTO huggingface dataset:
Patent DE-50204908-D1 (DE)
Inventor: MENK WERNER
IPC: F16C3/06
Filed: 2002-12-07
Granted: 2005-12-15
Abstract: A nodular cast iron alloy for cast iron products having a high modulus of elasticity comprising the chemical constituents C, Si, Cu, Ni and/or Mo, Mn, Mg and S, wherein the alloy is composed in per cent by weight of: C<2.96%, Si 3.8 to 4.3%, Cu 0.5 to 1.0%, Ni and/or Mo 0 to 4%, the molybdenum content being at most 1.0%, Mn 0.1 to 0.8%, Mg 0.03 to 0.07% and S at most 0.015%, the mixture proportions of C and Si being very close to the eutectic.
Patent DE-50208072-D1 (DE)
Inventor: LUDWIG LUDWIN
IPC: F16L55/027
Filed: 2002-05-31
Granted: 2006-10-19
Abstract: The arrangement has at least two silencer rows (21), formed by silencer elements (23), and positioned behind each other and at right angles to flow direction (19). The silencer elements in each row are positioned in flow direction. The flow edges (24) of most silencer elements have guide plates (25), except for the silencer elements, which form the last silencer row when seen on flow direction. At least some of the silencer elements have stiffener elements.
Patent DE-50209664-D1 (DE)
Inventor: KERWEL WOLFGANG
IPC: B32B7/06
Filed: 2002-05-22
Granted: 2007-04-19
Abstract: A conveyor belt ( 2 ) includes a reinforcement ( 4 ) built up of at least one reinforcement layer ( 4 a, . . . ) which includes fabric or cord and cover plates ( 8 a , 8 b) can be arranged on the carrier side and/or running side with the cover plates being made of elastomer or a rubber mixture. In order to prevent baking-on and dirtying during transport of the different goods, especially mass goods, the conveyor belt ( 2 ) is provided with a practice-proven durable and permanent anti-adhering surface. A plastic coating ( 10 ) is applied to the conveyor belt ( 2 ) on the carrier side and is an anti-adhering coating. The plastic coating ( 10 ) preferably is made of ultra high molecular polyethylene. The polyethylene foil ( 10 ) can be vulcanized to the carrier side cover plate ( 8 a) or, in lieu of the carrier side cover plate ( 8 a), the polyethylene foil can be vulcanized directly to the reinforcement ( 4 ) comprising at least one rubberized reinforcement layer ( 4 a, . . . ).
Patent DE-50300130-D1 (DE)
Inventor: SCHIPPL KLAUS
IPC: F16L59/147
Filed: 2003-02-17
Granted: 2004-12-09
Abstract: The inner stainless steel corrugated tube (1) is covered with a layer of metal foil (2) around which is helically wound a wire (3a) with a multitude of glass beads (3b) to separate the wound thermal insulation layers (4). The outer stainless steel corrugated tube (5) is coated with plastics (6).
Patent DE-50304457-D1 (DE)
Inventor: BERENGUER FRANCISCO
IPC: B65D71/00
Filed: 2003-11-18
Granted: 2006-09-14
Abstract: A palette system for stacking plates, especially glass wool plates, extruded or expanded polystyrene or stone wool plates, where the whole plate stack contains at least two partial stacks, which via the whole stack are at least partially surrounded and held together by stretch film, where at least one partial stack consists of plates held together by stretch film.
Patent DE-58907733-D1 (DE)
Inventor: VON GERLACH JOHANN DIPL ING
IPC: F42B14/06
Filed: 1989-03-25
Granted: 1994-07-07
Abstract: The sabot (3) conventionally composed of three segments and intended for a subcalibre projectile (1) is so designed that the surface (5), on which propellent-charge gases act, is preferably drawn out frustoconically, with the apex rearwards, as far as the end of the subcalibre projectile (1). The force can thereby be transmitted in a uniform distribution virtually over the entire surface of the subcalibre projectile. At the same time, the transmission between the sabot (3) and the subcalibre projectile (1) is increased so that the entire sabot (3) can be produced from fibre-reinforced plastic, that additional positive transitions between the sabot (3) and the subcalibre projectile do not necessarily have to be present, but nevertheless a very high propellent-gas pressure (p) can be used. Preferably, each segment possesses wedge-like cavities (14) which are open in the firing direction and which are filled with cores (16, 17, 18). Plate-like parts (20) between the segments (19) are also advantageous. 
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Patent DE-58908717-D1 (DE)
Inventor: MEIER JOSEF
IPC: C12H1/04
Filed: 1989-06-30
Granted: 1995-01-19
Abstract: A medium containing tannins and/or proteins, such as beer, wine or fruit juice, is simultaneously stabilised and filtered by crossflow membrane filtration in the ultra- or microfiltration range in the presence of a stabilisation aid. <IMAGE>
Patent DE-58909868-D1 (DE)
Inventor: SCHLIPFENBACHER DR
IPC: G01N33/538
Filed: 1989-12-12
Granted: 2000-04-20
Abstract: The reaction is preferably an antibody-antigen reaction. On a base layer (2) there are test zones (21 to 25) which have capillary activity and are arranged side by side and form a liquid transport distance (30) along which a liquid flows, driven by capillary forces. During this, a specific detection reaction takes place and leads to a species characteristic for the required analysis, and this species is detected in a detection zone (26). In order to provide a test strip which is easy to handle and can be produced at low cost and has a start zone which needs to be only briefly immersed in the sample and then gradually releases the absorbed sample liquid in such a way that the successive zones which form the actual functioning region of the test strip are adequately and reproducibly supplied with liquid, it is proposed that the start zone (21) be composed of a non-swelling bonded fabric with a water-insoluble binder. <IMAGE>
Patent DE-59002691-D1 (DE)
Inventor: NGHIEM LUONG DR
IPC: A21B1/06
Filed: 1990-02-09
Granted: 1993-10-21
Abstract: A baker's oven with heating gas circulation has a number of baking chambers (1) above one another and, in between or above these and below these, radiators (3) which are flowed through by the heating gases and connected to distribution and collection shafts (11, 12) situated on the rear side of the baker's oven. Each radiator (3) is divided, by an intermediate wall (8) which does not quite reach as far as the front wall (6), into forward and backward running flues (9, 10) for the heating gases, which merge with one another at the front wall (6), there being provided in the places of increased heat requirement means for bringing about an intensified heat transmission. In order, with as low a pressure loss as possible in the circulating circuit and with simple construction, to provide effective measures for intensifying the heat emission in regions of increased heat requirement, the forward and backward running flues (9, 10) are formed by a horizontal intermediate wall (8) and arranged above one another. Alternatively or additionally, it is envisaged that on the one hand the height of the forward running flue (9) of the radiator (3) decreases in the direction of flow of the heating gases and that on the other hand, within boundary layers, close to the wall, of the heating gases flowing through the flues (9, 10), in the front part of the radiator (3) and at a distance from its inner wall surfaces, transverse rods (13) are arranged. <IMAGE>
Patent DE-59004954-D1 (DE)
Inventor: BARTH GUENTHER DR
IPC: E01C5/06
Filed: 1990-10-26
Granted: 1994-04-14
Abstract: PCT No. PCT/EP90/01919 Sec. 371 Date May 4, 1992 Sec. 102(e) Date May 4, 1992 PCT Filed Oct. 26, 1990 PCT Pub. No. WO91/06706 PCT Pub. Date May 16, 1991.A set of shaped stones for paving ground areas with wide gaps between the shaped stones is provided which comprises first and second shaped stones, with the second shaped stones having a smaller plan view area than the first shaped stones. A plurality of integral spacing projections are provided on the periphery of only one of the first and second shaped stones for defining the wide gaps in the shaped stone pavement.
Patent DE-59006091-D1 (DE)
Inventor: HUBATKA ALEX
IPC: E03D1/012
Filed: 1990-03-02
Granted: 1994-07-21
Abstract: A cistern comprises compartments (11, 16) with fold-out door leaves (4, 15). These compartments are useful for holding, for example, a roll of toilet paper or for accommodating appliances, for example an odour extractor or a telephone. The hinges of the leaves (4, 15) are designed so that the leaves can be hung without tools before the cistern is mounted, but cannot be removed when the cistern is mounted on a wall. The connection piece for the outlet pipe of the cistern is arranged behind a front cover (14) formed on the body (1) of the cistern between the door leaves (4, 15). A cover for the outlet pipe can be inserted from below in said connection piece for the outlet pipe.
Patent DE-59006225-D1 (DE)
Inventor: APSNER BERNHARD
IPC: H05B41/392
Filed: 1990-12-21
Granted: 1994-07-28
Abstract: A process for controlling the brightness (dimming) of a gas-discharge lamp (GE) which is located in a series resonant circuit (L1, C1) connected to a rectifier-inverter combination (10, 20), by varying the frequency (f) and the duty ratio (D, d) of the output alternating variable (uw) generated by the inverter and supplied to the gas-discharge lamp and to the series-resonant circuit (X; L1, C1, GE). The lamp (GE) is operated in a frequency range in which the dependency of the lamp power (Pab) on the frequency (f) of the output alternating variable (uw) can be represented by the duty ratio (D, d) as a parameter as a family of characteristic curves (K1, K2, K3, ...), each of which runs in the manner of a bell-shaped curve starting from a maximum value and reducing to form a point of inversion. The maximum value of the individual characteristic curves (K1, K2, K3, ...) of the family becomes smaller as the duty ratio (d1, d2, d3, ...) associated with these characteristic curves (K1, K2, K3, ...) as a parameter becomes smaller. The process is intended to be designed such that the brightness of a gas-discharge lamp can be varied in a stable manner without flicker. This is achieved in that the frequency (f) and the duty ratio (D, d) are in each case selected such that the operating point (B1, B2, B3, ...), with at least two characteristic curves selected or available for a specific lamp power (Pab), in each case coming to rest on that characteristic curve which has the lower gradient at this lamp power (brightness). <IMAGE>
Patent DE-59006685-D1 (DE)
Inventor: ROTH ERICH
IPC: E03D11/14
Filed: 1990-10-09
Granted: 1994-09-08
Abstract: The mounting means possesses a bracket (1) comprising, for its fixation to a building wall (12), two longitudinal slots (2), into each of which an eccentric disc (13) engages. On turning the eccentric discs (13) in each case about a pin (3), the bracket (1) is adjusted upwards. Lateral displacement of the bracket and also downward-adjustment of the installation block (6) are possible independently thereof. <IMAGE>
Patent DE-59108053-D1 (DE)
Inventor: SCHRADE EBERHARD
IPC: E04B1/348
Filed: 1991-05-31
Granted: 1996-09-05
Abstract: In the case of a method for the fabrication of structures and buildings by the modular technique and in the case of a module prefabricated dimensionally accurately for carrying out the method, it is proposed to secure the connection of the individual modules to form a static monostructure by the modules maintaining a continuous intermediate space between precast concrete ceiling (22) and precast concrete floor (19) when the said modules are placed one on top of the other by creating a spacing in each case in the corner regions, which space is filled subsequently, depending on the progress of building, by introducing casting concrete (24) while at the same time forming a casting-concrete intermediate level, the filling with the casting concrete taking place through casting and/or inspection openings (32, 33) in the respective floor slab of the corresponding fit-on module. To create the spacing, reinforcing cages (16) which are highly accurate in height and provided with additional stiffening elements (25, 26) are drawn into the corner regions of each module. <IMAGE>
Patent DE-59201103-D1 (DE)
Inventor: HOERSCH FRIEDRICH
IPC: E04C2/34
Filed: 1992-03-25
Granted: 1995-02-09
Abstract: PCT No. PCT/EP92/00659 Sec. 371 Date Oct. 5, 1993 Sec. 102(e) Date Oct. 5, 1993 PCT Filed Mar. 25, 1992 PCT Pub. No. WO92/17661 PCT Pub. Date Oct. 15, 1992.The invention relates to a structural part (1) consisting of a cured resinified spaced-layer fabric of industrial fibers such as glass fiber, aramid fiber, ceramic fiber or the like, having a first layer (2) and a second layer (3) which are liquid-tight and are spaced from each other by cross-pieces (11). In order to obtain a structural part which is suitable, in particular, also in connection with containers for easily inflammable and explosion-endangered substances such as for instance gasoline, the invention proposes that conductive threads (4, 5) which are incorporated in the spaced-layer fabric extend alternately between the layers (2, 3).
Patent DE-59203493-D1 (DE)
Inventor: KUERNER RUDOLF PROF DR
IPC: C05D9/00
Filed: 1992-10-13
Granted: 1995-10-05
Abstract: PCT No. PCT/EP92/02356 Sec. 371 Date Nov. 15, 1994 Sec. 102(e) Date Nov. 15, 1994 PCT Filed Oct. 13, 1992 PCT Pub. No. WO93/08143 PCT Pub. Date Apr. 29, 1993A process is disclosed for establishing optimum soil conditions by biologically disintegrating minerals in the presence of Ca compunds, clay and protein- and lignocellulose-containing organic vegetable waste, as well as protein-containing organic animal waste. The process includes the following steps: a) finely crushing a mixture of minerals containing at least potassium, magnesium, phosphate and silicate, all in insoluble form; b) subjecting the vegetable and animal organic waste to an usual preliminary crushing step; c) micronizing the organic waste, preferably while homogeneously mixing it with the mixture of minerals; and d) fermenting the mixture of micronized organic waste and finely crushed minerals in the presence of finely crushed Ca-compound and clay, in microbially appropriate conditions.
Patent DE-59207264-D1 (DE)
Inventor: WAHL PETER DR
IPC: F02B75/02
Filed: 1992-05-16
Granted: 1996-10-31
Abstract: In a two-stroke engine with a piston (1) movable in a cylinder (2) and a cylinder head (4) fitted thereto and channels (18) in the cylinder which can be opened by upper edge of the piston, the latter being connected to a crankshaft (11) via a connecting rod (9), it is proposed that an exhaust port (5) and a sparking plug chamber which receive a sparking or glow plug (6) or injection nozzle be arranged in the cylinder head (4), the plug chamber communicates with the cylinder chamber and a slide valve (3) secured to the piston in its direction of movement momentarily closes the exhaust port (5) depending on its position.
Patent DE-59209358-D1 (DE)
Inventor: GOERENZ EDMUND
IPC: B28B1/00
Filed: 1992-09-22
Granted: 1998-07-09
Abstract: A process for producing a composite material comprising at least two layers is described, at least one layer (1) of which consists of a ceramic compound, by moistening the raw materials and additives for the layer (1) of ceramic compound, mixing it and pressing it to form a green layer. Weak boundary surfaces are formed on the green layer and the layers are pressed together to form a composite material. The drying and firing of the composite material follows. The green layer is compacted by rolling to form the weak boundary surfaces. The pressing together of the layers to form the composite material is carried out by a further rolling operation. <IMAGE>
Patent DE-59302637-D1 (DE)
Inventor: MAENNER OTTO
IPC: B29C45/28
Filed: 1993-01-30
Granted: 1996-06-27
Abstract: A needle valve nozzle (1) with a piston drive (9) for injection moulds has a plurality of drive pistons (10, 11 and possibly 12) which are arranged coaxially with respect to one another and act on the same needle valve (2), said drive pistons being fastened on a common, through-type, in particular one-piece piston rod (8) and said piston rod (8) passing through in each case one plate (13) of the individual cylinders for the pistons and being slidingly guided in the passage openings (15) of these cylinder plates (13), so that the piston rod has at least two sliding guides and is thereby secured against tilting. <IMAGE>
Patent DE-59305861-D1 (DE)
Inventor: SOBOTTA GEORG DR ING
IPC: C07C53/02
Filed: 1993-11-04
Granted: 1997-04-24
Abstract: A process for preparing formic acid by hydrolysis of methyl formate with water using a strongly acidic catalyst is improved to increase the productivity. The hydrolysis is carried out continuously at 80 to 100@ Celsius in a reactor which is filled with a strongly acidic sulfocation exchanger, preferably a sulfonic acid cation exchanger for heterogeneous catalysis. The reaction product is passed into a first rectification column which operates at a reduced pressure of 0.8 to 0.5 bar and from its bottom an aqueous solution of the formic acid is drawn off, which is then subjected to a further two-stage rectification at different pressures, a concentration of the formic acid of at least 86% by weight being obtained.
Patent DE-59308817-D1 (DE)
Inventor: SCHULZ HARALD DR ING
IPC: E06B7/23
Filed: 1993-04-14
Granted: 1998-09-03
Abstract: The invention relates to a thermally insulated glazing system or the like, in which a glass pane (2) or the like is arranged between an outer sealing profile (4) and an inner sealing profile (10) as well as associated outer and inner fastening means (3,25 and 6,26 respectively) and in which thermally insulating material (11, 11') is provided in the region between the fastening means (3,25 and 6,26). In order to be able to carry out the installation of the thermally insulating material easily and in order if applicable to improve the thermal insulation itself, it is proposed according to the invention that in each case the inner sealing profile (10) and thermally insulating material (11) and/or the outer sealing profile (4) and thermally insulating material (11') are designed as a one-piece sealing profile (5,23). <IMAGE>
Patent DE-59309094-D1 (DE)
Inventor: NIMZ HORST HARRY HERMANN
IPC: D21C3/04
Filed: 1993-08-13
Granted: 1998-12-03
Abstract: In a process for producing pulps from lignocelluloses, the production is carried out by heating with aqueous acetic acid under pressure and addition of formic acid, a pulp with a very low residual lignin content being obtained, which can be bleached with ozone and peracetic acid to give high degrees of whiteness, and acetic acid and formic acid being recovered by distillation, so that therefore no effluents arise.
Patent DE-59402518-D1 (DE)
Inventor: CORD HANS-JOERG DIPL ING
IPC: B60L3/02
Filed: 1994-11-24
Granted: 1997-05-28
Abstract: The pushbutton is actuated from outside the vehicle, especially for commissioners. The arrangement has a switch button (16) which is preferably spring biased and closes two switch contacts (18) in the operating state. A second button element (30) is arranged on the switch button (16). When this is actuated, two further switch contacts ate connected and, at the same time, the first switch button (16) is actuated. The first and second contact pairs are connected by a logic circuit which only enables a function when both contact pairs are connected. Preferably, the first and second contact pairs are mechanically connected in series. The switch stroke (s2) of the second button (T2) is preferably shorter than that of the first (T1). The switch button (16) may be formed as a cap with the second button element (30) in an upper recess (24) in the cap (16).
Patent DE-59404382-D1 (DE)
Inventor: FERNHOLZ KURT
IPC: B65D51/16
Filed: 1994-03-16
Granted: 1997-11-27
Abstract: The safety closure has a closure cap (12) in whose end wall (14) a weakening groove (22) is arranged so that the end wall can tear open in the case of excess pressure in order to prevent the bottle bursting. The weakening groove (22) is arranged on the inside of the end wall (14). The result of this is that the action of the weakening groove has no effect on the bulging-out of the end wall (14) and that the release pressure can be maintained in a reproducible manner. Furthermore, the outside of the end wall is undamaged so that any printing on the end wall is not destroyed or damaged by the weakening groove. <IMAGE>
Patent DE-59405077-D1 (DE)
Inventor: IVANYI GYOERGY PROF DR ING
IPC: E04G23/02
Filed: 1994-07-23
Granted: 1998-02-26
Abstract: There is a process in which an additional steel reinforcement 10 is embedded on the concrete building element 1 using concrete composition 12. In this arrangement, it is desired to enhance the strengthening, and increase the increase in the load-bearing strength of the concrete building element, which can be achieved by the additional reinforcement. This is achieved in that a groove 3 which exhibits a groove base 6 and two groove walls 7 and is intended for receiving the additional steel reinforcement 10 is produced in the reinforced 2 concrete building element 1 by means of the high-pressure water jet, a reinforcement region 9 being left free in the process, and in that the additional steel reinforcement 10 and the embedding concrete composition 12 are introduced into the groove 5, the concrete composition 12 being brought into contact with the groove base 6 and the groove walls 7. The additional reinforcement is introduced into the interior of the concrete building element and that surface of the concrete building element which is in contact with the additional concrete composition is enlarged. <IMAGE>
Patent DE-59405726-D1 (DE)
Inventor: MERTENS ALFRED
IPC: A61K31/4418
Filed: 1994-07-26
Granted: 1998-05-20
Abstract: New medicaments containing (thio)carbamidinic acid derivatives having formula (I) are disclosed, as well as new (thio)carbamidinic acid derivatives, a process for preparing the same and medicaments containing these compounds. Medicaments contain as active substance at least one (thio)carbamidinic acid derivative having the formula (I), in which R stands for an aliphatic residue, a possibly substituted phenyl group, a carbocyclic group with 7-15 C atoms or a heterocyclic ring system, the carbocycles and heterocycles being optionally partially or completely hydrated; R<1> stands for phenyl, phenyl-C1-C6-alkyl, hetaryl or hetaryl-C1-C6-alkyl, these residues being optionally substituted one or several times; R<2> stands for hydrogen, C1-C6-alkyl, C1-C6-alkoxy, cyano, amino or hydroxy; X stands for oxygen, sulphur or NR<2>; and Y stands for oxygen or sulphur. Also disclosed are tautomers, enantiomers, diastereomers and physiologically acceptable salts of such derivatives.
Patent DE-59405783-D1 (DE)
Inventor: REYHANLOO SHAHRYAR
IPC: A47J31/40
Filed: 1994-12-14
Granted: 1998-05-28
Abstract: The cleaning of the brewing apparatus (3) of the coffee brewer takes place in various stages. In a first stage, water is fed from a water container, via the water connection (13) of the brewing cylinder (14), through the outflow pipe arranged in the brewing plunger (26), to an external water container. The cleaning water follows the path of the brewed coffee in this stage. In a second stage (see fig. 3), the cleaning water is led from the brewing cylinder (14), via channels (25) arranged in the wall (24) of the brewing cylinder (14), into regions outside the brewing cylinder and cleans, inter alia, the second projecting part (16) for the feeding of the coffee residue to the residue container. In a third stage, by displacing the expelling plunger (19), the water situated in the brewing chamber is caused to flow out over the edge of the brewing cylinder. In a fourth stage, a chemical or biological cleaning agent is introduced into the brewing chamber via the powder shaft, or from a cleaning-agent tank, or from the water tank, or from a cartridge, water then being conveyed into the brewing cylinder, and this process being repeated several times. Lastly, a rinsing operation takes place. <IMAGE>