baber/WOPTO huggingface dataset:
Patent DE-58909225-D1 (DE)
Inventor: BITTLMAYER HUGO
IPC: E04C5/065
Filed: 1989-08-21
Granted: 1995-06-14
Abstract: The invention relates to a method for reinforcing concrete slabs, a device for carrying out the method as well as lattice girders (1) which can be manufactured by this means. The reinforcing structure made from lattice girders, which is designed in conventional manner to meet static requirements, is composed of individual wire rods of suitable diameter and suitable length. In particular, the diagonal rods (5, 6), which are firmly connected, in particular welded, via bases (7, 8) to the bottom booms (3, 4) and via vertices (9) to the top boom (2), can be produced individually in this way, varying over the length of the lattice girder (1). In particular, they can be produced in accordance with static requirements with a different base distance (a3) and/or different shape and/or different bending radius and/or different diameter. Furthermore, the neighbouring bases of neighbouring diagonal rods (5, 6) may be at different distances (a2) from one another. In this way, a cutting-free production of lattice girders (1), which meets static requirements in each case without fail, is possible. It is ensured that the terminal bases (7) of the terminal diagonal rods (5) are firmly connected to the respective bottom boom (4) and, if appropriate, are at a safe distance (a1) from the end of the bottom boom. In order to produce the diagonal rods (5, 6) and the booms (2 to 4), appropriate wire rods can be taken from a stock of wire coil, straightened and cut into suitable lengths. Positioning and/or sorting is expedient. The method makes possible considerable rationalisation in the manufacture of concrete slabs. Furthermore, a considerably saving of steel can be achieved. <IMAGE>
Patent DE-59002131-D1 (DE)
Inventor: SCHULTHEIS FRIEDEL
IPC: A01K97/24
Filed: 1990-02-13
Granted: 1993-09-09
Abstract: The invention relates to a device for releasing and retrieving caught fish-hooks and/or lures still located on a fishing line from flowing and stagnant waters, having a draw line which is attached to the ring, with the ring gripping the fishing line in its operating position and being provided with at least one projecting pin, it being the case that the pin or pins is/are mounted on the ring so as to be aligned essentially radially inwards and does/do not overlap the external contour of the ring. <IMAGE>
Patent DE-59002245-D1 (DE)
Inventor: UMIKER HANS DIPL ING
IPC: B65D/
Filed: 1990-02-23
Granted: 1993-09-16
Abstract: In a divisible container, especially a bottle crate, with carrying handles (6, 7), in which the crate halves (3, 4) or parts can be locked and unlocked by carrying handles (6, 7) which act on locking elements (10a, 10b, 11) of the crate which can engage in one another, the crate has relatively displaceable carrying handles for unlocking and locking. Of these carrying handles, one carrying handle is preferably assigned to each crate half or each crate part. The unlocking and locking of the crate halves (3, 4) or parts is effected by a displacement movement of the carrying handles (6, 7). 
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Patent DE-59002889-D1 (DE)
Inventor: SCHUETZ UDO
IPC: B65D1/16
Filed: 1990-07-07
Granted: 1993-11-04
Abstract: Bunghole-equipped barrel of a synthetic resin with a blow-molded sidewall with a bottom, and with a lid made of a plastic injection-molded component with integrally molded-on bungholes. The lid (4) has a central, trough-like indentation (9) which in a substantially upended position (1') of the barrel (1), forms a shallow drainage dome (10) sloping downward toward the bunghole orifices (7, 8). The lid (4) has an outer ring (12) having an L-profile serving as a supporting ring, carrying ring, and roller chime, projecting past the bungholes (5, 6) in a direction parallel to the longitudinal axis (11-11) of the barrel. Ridges (15, 16) extend from the lid (4) at a spacing around the bungholes (5, 6) and have the same height (17) as the outer ring (12) for protecting the bungholes (5, 6) and for supporting a stacked barrel.
Patent DE-59003870-D1 (DE)
Inventor: WINZELER HEINZ
IPC: B01D65/08
Filed: 1990-01-31
Granted: 1994-01-27
Abstract: PCT No. PCT/CH90/00022 Sec. 371 Date Nov. 9, 1990 Sec. 102(e) Date Nov. 9, 1990 PCT Filed Jan. 31, 1990 PCT Pub. No. WO90/09229 PCT Pub. Date Aug. 23, 1990.A spiral filtering device disposed within a frame consisting of two draw bars and two end pieces. The spiral filter consists of at least one spiral plate and at least two support plates with attached filter plates inserted between two end plates. On each of their plane machined surfaces, the spiral plates have a spiral groove of approximately semicircular cross-section. In addition, each surface of the spiral plate has a round depression with a boss in the shape of the bottom of a bottle. The groove is surrounded by a circular channel which is also recessed. The helicity of both grooves on the surfaces of the spiral plates is the same. The outer ends of the grooves are interconnected by a drilled channel at a shallow angle to the surface of the spiral plate. The inner ends of the grooves are connected to their respective recesses by a drilled channel running substantially parallel to the surface of the spiral plate. With the exception of the channel, the end plates have the same structural characteristics as a side of the spiral plate abutting the respective end plate.
Patent DE-59007987-D1 (DE)
Inventor: SCHMITT-WILLICH HERIBERT DR
IPC: C07F9/94
Filed: 1990-06-27
Granted: 1995-02-02
Abstract: Compounds of the general formula <IMAGE>  in which   Z<1> and Z<2> each represent a hydrogen atom or the radical -(CH2)m-(C6H4)q-(O)k-(CH2)n(C6H4) l-(O)r-R,  in which     m and n denote the figures 0 - 20,   k, l, q and r denote the figures 0 and 1 and R denotes a hydrogen atom, an unsubstituted or OR<1>-substituted C1-C6-alkyl radical or a CH2COOR<1> group where R<1> denotes a hydrogen atom, a C1-C6-alkyl radical or a benzyl group,   X represents a hydrogen atom and/or a metal ion equivalent of an element of atomic number 21 - 29, 42, 44 or 57 - 83, with the proviso that at least two of the substituents X represent a metal ion equivalent in which one of the substituents Z<1> and Z<2> represents a hydrogen atom and the other does not represent a hydrogen atom, in which - if n and l each represent the figure 0 - k and r do not simultaneously each denote the figure 1, in which Z<1> or Z<2> do not represent -CH2-C6H4-O-CH2-COOCH2C6H5 or CH2-C6H4-O-(CH2)5-COOCH2C6H5 and in which -(O)r-R does not represent -OH, and their salts with inorganic and/or organic bases, amino acids or amino acid amides, are useful pharmaceutical agents.
Patent DE-59009540-D1 (DE)
Inventor: DOERSCHUG MICHAEL DR
IPC: C07K14/62
Filed: 1990-01-17
Granted: 1995-09-28
Abstract: An insulin precursor of the formula I <IMAGE>  in which R1 = H, an amino-acid or peptide residue which can be eliminated chemically or enzymatically,  R2 = OH or an amino-acid or peptide residue,  X = a radical joining the insulin A and B chain,  Y = residue of a genetically encodable amino acid,  Z = residue of a genetically encodable amino acid, A1-A20 and B1-B29 = insulin peptide sequences which are non-mutated or mutated by exchange of one or more amino acids, is prepared by reacting a precursor in which the disulphide bridges between positions A6 and A11, A7 and B7, and A20 and B19, have not yet been formed, with excess mercaptan in the presence of an organic redox system or at least one organic compound which forms such an organic redox system under the reaction conditions. The particularly preferred organic redox system is the pair of compounds ascorbic acid + dehydroascorbic acid. The insulin precursor of the formula I can be converted into insulin either enzymatically or chemically by known techniques.
Patent DE-59010789-D1 (DE)
Inventor: HUETZEN HANS WILHELM
IPC: C08G18/04
Filed: 1990-04-12
Granted: 1998-02-12
Abstract: PCT No. PCT/EP90/00581 Sec. 371 Date Dec. 21, 1990 Sec. 102(e) Date Dec. 21, 1990 PCT Filed Apr. 12, 1990 PCT Pub. No. WO90/12841 PCT Pub. Date Nov. 1, 1990.The present invention is related to polyurethane foam materials, pores thereof being free of halogenated hydrocarbon compounds, in particular free of CFCs, and a process for producing the same wherein no halogenated hydrocarbon, in particular no CFC is used as foaming agent. The pores of the polyurethane foam material contain minor amounts of the vaporized foaming agent used in the process of the invention, i.e. of the organic liquid product selected from the group consisting of a lower alkane having 3 to 6 carbon atoms or a mixture of such lower alkanes, said liquid foaming agent having a boiling point between -10 DEG  and =70 DEG  C. at normal pressure. In the process of the present invention said foaming agent is either finely dispersed in the mixture of the alcoholic starting component and the isocyanate starting component or said foaming agent is first emulsified in the alcoholic starting component, if necessary with the aid of an emulsifying agent, and the isocyanate component thereafter is added to this emulsion, and then the exothermic polymerization reation of the starting components is effected. Possibly, the so produced polyurethane foam material is stored for several hours or days.
Patent DE-59102308-D1 (DE)
Inventor: SCHMITT VOLKER
IPC: H02B1/052
Filed: 1991-04-05
Granted: 1994-09-01
Abstract: The snap-fixing device is used to attach the load breaker switch to a carrier rail (10) with a hat-shaped profile and uses a fixed nose (13) cooperating with one edge of the rail (10) and a second nose (14) attached to a slider (15) cooperating with the opposite edge of the rail (10). A coil spring (28) acts between the slider (15) and the housing of the load breaker switch, for biassing the nose (14) into contact with the carrier rail (10). - When the slider (15) is retracted the spring (28) passes a dead-point position to obtain a second stable position holding the slider (15) in its retracted end position.
Patent DE-59200652-D1 (DE)
Inventor: BAUMELER HANS
IPC: B02C13/14
Filed: 1992-06-17
Granted: 1994-11-24
Abstract: A hammer mill (1) with a cup-shaped screen (10) comprises a screen removal and tensioning device which consists of two holders (13), a connecting linkage (15, 17) and a common drive device (20-22). The screen (10) lies on a grate (11, 12). In the raised state, it surrounds the rotor (8) and in the lowered state it can be pulled out of the hammer mill through the opening (4a) with a small degree of effort. The operational safety is ensured by securing devices for the milling chamber door (4b) and the screen tensioning device (11-22).
Patent DE-59209546-D1 (DE)
Inventor: FRICK GUENTER
IPC: G09F7/18
Filed: 1992-06-24
Granted: 1998-12-10
Abstract: There is a method of screw-fastening of a drilled-through flat part (7) to a profile carrier 1, in which the profile carrier 1 is provided with a grooved channel 2 which is bounded by two channel walls 4, and in which an attachment screw 9 projects into the grooved channel 2, the shank 11 being screwed into the grooved channel 2 by means of the thread 12, and held. In this case, it is desired for the device to be less costly and to be assembled in a simplified manner. This is achieved in that the channel walls 4 pass through free from any projection as far as the outside 3 of the profile carrier 1, in that their distance from one another is matched to the thickness of the shank 11, and in that the attachment screw is constructed as a sheet-metal self-tapping screw 9 whose thread 12 engages in the channel walls 4. The channel walls take over the function of a mating piece for the sheet-metal self-tapping screw. <IMAGE>
Patent DE-59209785-D1 (DE)
Inventor: BOMMARIUS ANDREAS
IPC: C12P13/10
Filed: 1992-06-02
Granted: 2000-02-03
Abstract: 2.1. Arginase mixtures, e.g. for the preparation of L-ornithine from L-arginine, have the disadvantage that only a small fraction of the enzyme can be recovered after the reaction has taken place, and thus, together with the high costs of the enzyme, industrial production of L-ornithine in this way is uneconomic. The invention is intended to provide an enzyme-stabilised arginase mixture so that L-ornithine can be prepared with considerably lower numbers of enzyme used. 2.2. The stabilisation of the arginase mixture is achieved by adding a reducing agent which should be present in at least 10 times the molar amount relative to arginase. 2.3. Enzymatic preparation of L-ornithine from L-arginine and arginase kits therefor.
Patent DE-59300710-D1 (DE)
Inventor: FUSS FRITZ HELMUT DIPL ING
IPC: E05B47/06
Filed: 1993-06-16
Granted: 1995-11-09
Abstract: A securing/desecuring device for an escape-door lock, with an electromagnet (13) and with a securing lever (14) cooperating with the latter, is described. When the magnet is in the live state, the securing lever (14) is held in its blocking position. A driving arm (15) is arranged fixedly in terms of rotation on a handle follower (11) and cooperates with a two-armed securing lever (14). One arm of the securing lever (14), pivotable axis-parallel to the handle follower (11), is designed as the armature (16) of the electromagnet (13), and the other arm has a stop (18) for engagement with the driving lever (15). <IMAGE>
Patent DE-59304047-D1 (DE)
Inventor: HATTING PAUL
IPC: F16J15/00
Filed: 1993-11-11
Granted: 1996-11-07
Abstract: The invention relates to an integral stuffing-box packing for swivel-action and linear-action fittings with a plurality of annular sealing faces. In this arrangement, a projecting portion is formed on the end remote from the interior of the fitting, this portion lying outside the sealing region and allowing the positive and/or frictional engagement of a tool. <IMAGE>
Patent DE-59305899-D1 (DE)
Inventor: HANTEL PETER
IPC: G01B9/02
Filed: 1993-09-13
Granted: 1997-04-24
Abstract: PCT No. PCT/DE93/00843 Sec. 371 Date Apr. 24, 1995 Sec. 102(e) Date Apr. 24, 1995 PCT Filed Sep. 13, 1993 PCT Pub. No. WO94/07109 PCT Pub. Date Mar. 31, 1994A laser interferometer having a laser to produce a beam of light and a first beam splitter to split the beam of light into first and second portions. The first portion is directed towards a measuring interferometer and the second portion is directed toward a first regulating interferometer having a regulating section. A beam director for directing a portion of the second portion of the beam of light toward a second regulating interferometer having a regulating section. A switch connected to the second regulating interferometer which turns the second regulating interferometer on when a first output signal is less than a first predetermined maximum signal threshold value or exceeds a first predetermined minimum signal threshold value and if the second regulating interferometer has the next largest regulating section length relative to the length of the regulating section of the first regulating interferometer. The switch also turns the second regulating interferometer on when the first output signal exceeds a second predetermined maximum signal threshold value or is less than a second predetermined minimum signal threshold value and if the second regulating interferometer has the next smallest regulating section length relative to the length of the regulating section of the first regulating interferometer. A control device for controlling the wavelength of the beam of light in response to the output control signal corresponding to the regulating interferometer switched on at that given time.
Patent DE-59307974-D1 (DE)
Inventor: DUERR WALTER
IPC: A61C8/00
Filed: 1993-03-15
Granted: 1998-02-19
Abstract: An endo-osseous tooth implant for a fixed dental prosthesis has an essentially cylindrical round body (10) of a metal for implantation in the jaw bone and a metal fastening head (44) for a dental superstructure which can be firmly connected with an implant post (30). The metal implant post (30) can be screwed into the inner bore (12), which is open at its coronal end, of the round body, if appropriate with interposition of an intermediate sleeve of an elastic material, and the round body has on its coronal end a cylindrical annular recess (16) provided with at least one basic body engaging element (18) for reception of a cervical centering collar (24), provided with at least one spacer sleeve engaging element (26) complementary to the basic body engaging element(s) (18), of a metal spacer sleeve (20) whose internal diameter is larger than the internal diameter of the inner bore of the basic body (10) or of the intermediate sleeve and which can be applied with a shoulder (22) against the coronal edge of the basic body (10). In the used state of the tooth implant, complementary engaging elements of the basic body (10) and the spacer sleeve (20) secure the spacer sleeve (20) against rotation about the longitudinal axis of the basic body relative to the basic body. The implant is characterised in that the implant post (30) has on its coronal end a partially spherical head (36) which is flattened so as to be essentially plane toward the coronal side and whose diameter is larger than the diameter of an implant post stem (34) located between a cervical threaded section and the partially spherical head (36), in that the fastening head (44) has on its cervical end a partially spherical shell (42) which engages around the partially spherical head (36) of the implant post (30) and has on its cervical end a pivoting opening (46) which can be penetrated by the thread-free implant post stem and whose diameter is smaller than the diameter of the partially spherical head (36) but larger than the outer diameter of the implant post stem (34), in that the partially spherical head (36) and the partially spherical shell (42) are provided with complementary carrier means for the cardanic connection of the fastening head (44) to the implant post (30), in that the spacer sleeve (20) forms a bearing socket (28) in its coronal region for accommodation of the partially spherical shell (42), and in that the fastening head (44) has at least one attachment means for a screwing tool (62), as well as a fixing tool (60) for the implant. <IMAGE>
Patent DE-59401004-D1 (DE)
Inventor: MUELLER HANS-JOACHIM
IPC: C10L1/234
Filed: 1994-04-11
Granted: 1996-12-12
Abstract: PCT No. PCT/EP94/01113 Sec. 371 Date Oct. 23, 1995 Sec. 102(e) Date Oct. 23, 1995 PCT Filed Apr. 11, 1994 PCT Pub. No. WO94/24231 PCT Pub. Date Oct. 27, 1994Fuel and lubricant compositions contain a poly-1-n-alkenylamine as an additive.
Patent DE-59401195-D1 (DE)
Inventor: WITTMANN OTTO
IPC: C08L91/06
Filed: 1994-09-01
Granted: 1997-01-16
Abstract: The invention relates to a process for removing isocyanate/wood mixture mouldings from the press platen of a pressing device without leaving a residue using an aqueous paraffin dispersion, where the press platen and/or the surface of the pressing is/are treated with the paraffin dispersion and with aqueous alkali before the pressing of the isocyanate/wood mixture. A mould release agent which is suitable for this purpose, in the form of an aqueous release solution, contains from 3 to 10% by weight of alkali and from 25 to 60% by weight of dispersed paraffin having a melting point of from 50 to 70 DEG C, in each case based on the total weight of the release solution.
Patent DE-59403249-D1 (DE)
Inventor: BRUNNER ARTHUR
IPC: F16L55/054
Filed: 1994-11-21
Granted: 1997-08-07
Abstract: Within a handle (10), an inner pipe (42) extends from a connection nipple (14) as far as a shut-off valve (18). Said pipe (42) is enclosed by an elastomeric hose (44) and exhibits spaced-apart openings (46) into the interior of the hose (44). Rapid closure of the shut-off valve (18), which can be opened by hand counter to the force of a spring (30), causes a temporary superatmospheric pressure due to the excessively rapidly decelerated water column of the supplied water. In order to avoid a pressure surge in the supply line (38) and the accompanying disadvantages thereof, use is made of the inner pipe (42) with the hose (44) which is pushed over said inner pipe and temporarily expands, as a compliant wall, into a cavity (48). <IMAGE>
Patent DE-59405153-D1 (DE)
Inventor: HAIDER BRUNO DIPL ING DR
IPC: B07B1/12
Filed: 1994-05-24
Granted: 1998-03-05
Abstract: To achieve self-cleaning of the bars, fingers or the like 3 of a finger sieve, these are clamped in a beam, a crosspiece or the like 1 in a flying and swinging manner. <IMAGE>
Patent DE-59405607-D1 (DE)
Inventor: NEUERT RICHARD DR
IPC: D01F6/60
Filed: 1994-01-07
Granted: 1998-05-14
Abstract: The invention relates to a process for maintaining or increasing the tensile strength of fibres of aromatic copolyamides which are built up predominantly from para-monomers and are soluble in organic aprotic and polar solvents during storage in alkaline media. The process comprises the measures:   a) production of fibres from said aromatic copolyamides by dry or wet spinning processes which are customary per se, b) aftertreatment of the resulting fibres in a manner which is known per se, and c) storage of the fibres in an aqueous environment which has a pH of at least 10 for at least a period of time and at a temperature such that the tensile strength of said fibres, based on the tensile strength of the fibres employed in step c), is at least retained or increased.
Patent DE-59405651-D1 (DE)
Inventor: WEIS HANS
IPC: F24H9/12
Filed: 1994-06-01
Granted: 1998-05-14
Abstract: A connection fitting (20) is disclosed for connecting radiators (12, 13, 14, 15) in a heating circuit of a building heating installation to their hot water boiler. The radiators are mounted between a flow pipe and a return pipe connection of the boiler and are in turn provided each with a flow pipe and a return pipe connection through which the hot water at the supply temperature is led into the radiator or returned to the boiler. A flow regulating valve (74) designed as a 4/3-way valve may be switched between a first throughflow position (I) and a second throughflow position (II) complementary to the first, through a stopping position (0). In the first throughflow position (I), a connecting sleeve (34 or 36) of the connection fitting (20) fixed to the flow pipe connection (16) of the radiator (12, 13, 14, 15) is connected to a supply pipe connecting sleeve (42, 44) of the connection fitting (20) and a connecting sleeve (36, 34) of the connection fitting (20) fixed to the return pipe connection (17) of the radiator is connected to its return pipe connecting sleeve (43, 46; 82). The 4/3 way valve (74) is designed as a proportional valve.
Patent DE-59410183-D1 (DE)
Inventor: ROHRMANN DR
IPC: C08K9/00
Filed: 1994-07-11
Granted: 2002-10-24
Abstract: A polypropylene moulding composition containing from 0.5 to 15% by weight of dark mineral fibres, in particular basalt fibres, can be converted into mouldings having a decorative surface. These mouldings are used for domestic appliances, for motor vehicles, in the building (construction) sector, for office articles, and for other applications.
Patent DE-59410391-D1 (DE)
Inventor: EICK RUEDIGER
IPC: A61M1/00
Filed: 1994-07-02
Granted: 2004-11-18
Abstract: The invention describes a connector for tubes for medical purposes, comprising a female coupling member 2 with internal cone 4, a male coupling member 3 with external cone 5 having the same conical form and a connection device, which is characterised in that a bayonet closure is provided as the connection device and that the outer cone 5 has a groove 6a with an elastic sealing ring 6. It is distinguished, in particular, by advantageous functionality and simple handling. <IMAGE>
Patent DE-59500813-D1 (DE)
Inventor: PAREIKE WILLI
IPC: B65D5/54
Filed: 1995-11-07
Granted: 1997-11-20
Abstract: The packaging has bottom and top sections (1,2), each having a number of relatively hinged sidewalls (3-10), with flaps (15-18) hinged to the longitudinal edges of the bottom section. At least 2 of these flaps (15,17) have hinged coupling flaps (21,22) along their opposite longitudinal edges (19,20), for connection to the longitudinal edges of corresponding sidewalls (5,6) of the top section.