baber/WOPTO huggingface dataset:
Patent DE-59100239-D1 (DE)
Inventor: PATEROK NORBERT DIPL ING
IPC: C02F3/22
Filed: 1991-04-11
Granted: 1993-09-09
Abstract: A process is described for biological purification of waste water in a closed reactor by means of loop-type operation. According to the invention, a mixture of waste water, biomass and, possibly, returned sludge is fed to the lower region of the flow guide tube of the reactor after previous degassing together with the oxygen-containing gas, a part stream of the waste water to be treated is fed to the rising waste water stream in the annular space and a part of the treated mixture is continuously transferred exclusively by means an overflow into a mixing and degassing vessel, into which the polluted water to be treated is also introduced and from which the mixture is removed. A further object of the invention is a vertically standing loop-type reactor (1) for carrying out the process. The invention proposes that the two-fluid nozzle (6) is disposed in the lower section of the flow guide tube (4), that a branch pipe (9) departs from the pipe (8) via which the waste water is fed to the two-fluid nozzle, via which branch pipe a part stream of the waste water is fed to one or more single-fluid nozzles (10, 10a) which are disposed in the annular space (11), and that the overflow (13) opens into a mixing and degassing vessel (2), into the lower section of which the waste water to be treated is introduced via an inlet pipe (15) and from the preferably conically tapering bottom of which the waste water to be treated together with degassed biomass is fed via a pump (16) and the pipe (8) to the nozzles (6, 10, 10a). <IMAGE>
Patent DE-59100340-D1 (DE)
Inventor: STRIEBIG LUDWIG
IPC: B27B5/06
Filed: 1991-04-24
Granted: 1993-10-07
Abstract: The saw unit (2) of the plate saw is to be secured, on the one hand, in its two rest positions against unintentional twisting and is to be guided, on the other hand, during the plunging, i.e. shortly before and during the cutting operation, exactly in the desired cutting plane. This dual function is performed by a device which possesses a locking member (4), fixed to the saw beam (1) and having a guiding plate (6), and also two guiding devices (3) arranged offset by 90 DEG relative to one another on the saw unit (2). The locking member (4) is resiliently suspended and secures the saw unit in its rest position in cooperation with a stop wedge (21) provided on the guiding device (3) and projecting upwards. During the plunging, a guiding plate (6) arranged on the locking member (4) passes between two rollers (15, 20) rotatably mounted on the guiding device (3). In this case, the guiding plate (6) is pressed by the roller (20), which is prestressed by springs (17), against the fixedly, but adjustably arranged roller (15). As a result, the saw unit, and with it the saw blade, is securely guided. The springs (17) furthermore serve to absorb the impact occurring during the transition from the horizontal cut to the vertical cut. <IMAGE>
Patent DE-59103531-D1 (DE)
Inventor: HAEFNER HANS WILHELM
IPC: G01G13/10
Filed: 1991-03-26
Granted: 1994-12-22
Abstract: Device (10) for the continuous gravimetric dosing of bulk material which is guided via a feed orifice (17) into pockets of a rotor arranged in a housing (12) and rotatable about a first axis (A) and which is extracted via an emptying orifice (18) offset relative to the feed orifice in the direction of rotation of the rotor, the housing (12) being mounted pivotably about a pivot axis (II-II) and being connected to a dynamometer device located at a distance from this axis, at least one elastic connecting member (20, 51, 53) being provided on the side of the feed orifice (17) and on the side of the emptying orifice (18), and the pivot axis (II-II) passing through the centres of the elastic connecting members (20, 51, 53), the elastic connecting member (53) being arranged on the side of the emptying orifice (18) underneath the housing and the pivot axis (II-II) extending at an angle to the horizontal. Preferably, a pneumatic conveying system is used for supplying compressed air which, before bulk material is blown out of the pockets of the rotor, is first guided through the interior of the rotor. <IMAGE>
Patent DE-59104747-D1 (DE)
Inventor: BUEHNER MARTIN DIPL ING
IPC: G02B6/38
Filed: 1991-03-20
Granted: 1995-04-06
Abstract: The adjusting device has two similarly constructed adjusting units (V1, V2) each having a base body (G1, G2) and a movable part (T1, T2). Arrays of optical fibre ends can be mounted parallel to one another on the movable parts (T1, T2). The movable parts (T1, T2) are each mounted on the associated base body (G1, G2) by means of an arrangement of two parallel leaf springs (B10, B11, B20, B21). The displacement paths of the two arrangements of leaf springs extend transversely with respect to one another and to the longitudinal direction of the optical fibres. <IMAGE>
Patent DE-59203918-D1 (DE)
Inventor: BAUER ULRICH
IPC: B62D25/18
Filed: 1992-07-22
Granted: 1995-11-09
Abstract: PCT No. PCT/EP92/01660 Sec. 371 Date Jun. 6, 1994 Sec. 102(e) Date Jun. 6, 1994 PCT Filed Jul. 22, 1992 PCT Pub. No. WO93/01963 PCT Pub. Date Feb. 4, 1993In order to improve a spray protection device for vehicles or vehicles trailers for reducing the spray occurring behind a travelling vehicle and produced by the wheels running on wet roads, the spray protection device having the form of a flat structure with a first side facing the relevant vehicle wheel and a second side facing away from this wheel, whereby the first side is formed by an inlet layer having water passage openings, at the back of this inlet layer facing away from the first side at least one spacer is provided for creating a void between the inlet layer and a carrier for the spacer and the inlet layer, such that it is economically produceable and can be fitted to any type of vehicle, it is proposed that the spray protection device be designed such that its inlet layer is formed from a textile material web flexible in any direction.
Patent DE-59204062-D1 (DE)
Inventor: RIEMRICH ECKHARD
IPC: B65G47/38
Filed: 1992-07-13
Granted: 1995-11-23
Abstract: In a sorting conveyor device for packages or the like, supporting members (2b) for the tilting dishes (2) are arranged in constant sequence on a rotating endless chain (1). The tilting at the respective emptying stations is controlled via points (13) in such a manner that, when a disengagement roller (9) runs up onto the run-up cam (13a) of the point (13) over a lever (8) together with sliding bolts (4), the guide roller (5) of a pivot head (6) seated on the underside (2a) of the tilting dishes is introduced into the guide channel (3a) of a corresponding cam (3) controlling the tilting and is thus automatically guided throughout the tilting operation. 
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Patent DE-59306203-D1 (DE)
Inventor: MAERKL HERBERT DR ING
IPC: C12N1/20
Filed: 1993-03-05
Granted: 1997-05-22
Abstract: The invention concerns a method of producing high cell densities in a reactor, wherein the culture of micro-organisms, or plant or animal cells, is supplied with nutrient and the influence of growth-inhibiting substances is reduced. In one embodiment of the process, two chambers are present in the reactor and are separated by at least one membrane. A highly concentrated solution of nutrients is fed into the chamber containing the culture, while a salive solution without any nutrients is fed into at least the other chamber to facilitate osmotic balancing through the membrane. In a further variant of the method, the growth-inhibiting metabolic products are bound to an adsorbent resin added directly into the reactor and thereby neutralized. After fermentation, a separation device is used to separate the adsorbent resin from the micro-organisms produced.
Patent DE-59306353-D1 (DE)
Inventor: SCHEER GERHARD
IPC: B23B29/034
Filed: 1993-11-19
Granted: 1997-06-05
Abstract: PCT No. PCT/EP93/03237 Sec. 371 Date Aug. 31, 1995 Sec. 102(e) Date Aug. 31, 1995 PCT Filed Nov. 19, 1993 PCT Pub. No. WO94/15742 PCT Pub. Date Jul. 21, 1994A clamp for indexable inserts used especially for turning. The clamp consists essentially of a clamp shaft and a clamp head combined with it in one piece. The clamp shaft can be secured to an axis-parallel clamping surface of a tool holder by a supporting surface obliquely transfixed by a clamping screw. The clamp head has an open-edged recess to take the indexable insert, one effective cutting corner of which projects on one side beyond the outer surface away from the support surface. In order to be able to adjust the distance between the clamping surface and the cutting corner, the clamp head has, in the free region between the recess, the supporting surface and the clamp shaft, a slot-like aperture having a curved cross-sectional shape open towards the clamp shaft. The clamp head can be elastically bent with respect to the clamp shaft under the effect of an adjuster.
Patent DE-59307514-D1 (DE)
Inventor: RAGGE ANDREA
IPC: H01B5/16
Filed: 1993-08-20
Granted: 1997-11-13
Abstract: PCT No. PCT/DE93/00789 Sec. 371 Date Apr. 11, 1995 Sec. 102(e) Date Apr. 11, 1995 PCT Filed Aug. 20, 1993 PCT Pub. No. WO94/04591 PCT Pub. Date Mar. 3, 1994A process for metallizing non-conductive surfaces, by treating the non-conductive surface with a solution containing at least one suspended or solute oxidation agent, contacting the treated non-conductive surface with an acidic solution containing at least one water soluble polymer selected from the group consisting of homopolymers and copolymers, and at least one aromatic compound which chemically polymerizes the water-soluble polymer and the aromatic compound to form a conductive polymer, and electroplating the conductive polymer. Each water-soluble polymer contains uncharged structural elements or is cationic polyelectrolyte. Additionally, each water soluble polymer is capable of protonizing/deprotonizing reactions, formation of hydrogen bridge compounds and van der Waals interactions.
Patent DE-59308638-D1 (DE)
Inventor: MAUL JUERGEN DR
IPC: C08J7/04
Filed: 1993-09-20
Granted: 1998-07-09
Abstract: The invention relates to heat-sealable plastic films KF for sealing closure of containers, built up from at least two layers adhering to one another, a substrate layer T being built up from an impact-resistant polystyrene resin (PS) and another sealing layer S - adhering to the substrate layer T - being built up from 20 to 100% by weight of a copolymer P consisting of:   p1) 20 to 90% by weight of methyl methacrylate and/or ethyl methacrylate   p2) 10 to 80% by weight of at least one monomer of the formula I: <IMAGE> in which R1 represents an alkyl radical with 3 to 24 carbon atoms and   p3) 0 to 10% by weight, preferably 1 to 8% by weight, of a monomer which is copolymerisable with the monomers p1) and p2) and is different from the monomers p1) and p2), the monomers p1), p2) and p3) totalling 100% by weight.
Patent DE-59400132-D1 (DE)
Inventor: WOLF MICHAEL D
IPC: E04B2/44
Filed: 1994-06-06
Granted: 1996-04-04
Abstract: An insulating block for masonrywork to be erected without jointing mortar exhibits a horizontal filling duct (10), running along the upper side (1) of the block, and a vertical filling duct (11), running within the insulating block. In each case one vertical shaft clearance (12 and 13) is provided in the two end walls (4, 5, respectively) of the insulating block. Said shaft clearance, together with the respectively associated shaft clearance of an adjacent insulating block, forms a common vertical filling shaft. <IMAGE>
Patent DE-59408291-D1 (DE)
Inventor: KRISCHKE WERNER
IPC: E04H12/34
Filed: 1994-01-18
Granted: 1999-07-01
Abstract: The invention relates to a process for extending an operating pylon (10), and to a hoisting apparatus (20) serving to carry out this process. The hoisting apparatus (20) is placed on the pylon (10) which is to be extended and is connected to said pylon in at least two spaced-apart planes (24, 28), the pylon (10) is then separated from its pylon foot (11) and the pylon (10) is subsequently raised up, by means of the hoisting apparatus (20) connected to it, until it has reached the desired height and, finally, a prepared pylon part (30) is introduced into the resulting gap and connected to the raised-up pylon (10) and to the pylon foot (11), and, after releasing the connection to the pylon (10), the hoisting apparatus (20) is removed. <IMAGE>
Patent DE-59500288-D1 (DE)
Inventor: MUELLER JOACHIM
IPC: B41F31/30
Filed: 1995-09-19
Granted: 1997-07-10
Abstract: A set amount of ink is distributed over the rollers while running the press with the paper feed shut off. The rollers are separated from the block cylinder, the metering components are opened to the same settings and the lifting roller is put in a set position, until a basic amount of ink is in the inking mechanism. The basic amount of ink to fill the inking mechanism is calculated from the ink required for a particular printing batch, and from the latter an equalising-layer thickness is calculated. The metering components are set dependent on this thickness. The press is then run at these settings until the ink thickness set at the metering components is available evenly at all inking rollers. The basic amount of ink and the equalising-layer thickness can be calculated by computer in accordance with the laws of ink-separation from the ink requirement of the printing surface areas of the printing block.
Patent DE-59505046-D1 (DE)
Inventor: WILD HEINRICH
IPC: G01B11/22
Filed: 1995-06-10
Granted: 1999-03-18
Abstract: The proposal is for a process for measuring the depth of a microstructure on the transfer of the structure by means of a stamping process into a deformable layer, in which there is a geometrically simple reference grid structure in the microstructure to be transferred. This reference grid structure causes an interference of a measuring light beam. The colour distribution thus produced provides a measure of the structure depth obtained.
Patent DE-59505275-D1 (DE)
Inventor: SINSTEDTEN JOHANNES
IPC: A47L9/24
Filed: 1995-10-24
Granted: 1999-04-15
Abstract: A two-piece angled connector (6) and its outer housing (23) collectively provide an attachment for the flexible suction base (7) of a vacuum cleaner (1) to the motor housing (3). The complete connector assembly (6) is mounted on the lift-up cover (4) of a filter compartment (not shown) and is retained by a pair of pushbutton operated spring claws (not shown) engaging with corresponding slots in a circular turntable (29) which latter provides for rotation of the connector through 360 degrees about the axis (44). The two tubular sections (8, 9) forming the interior of the connector (6) are hinged along an axis (2), clip together via the catch (19, 20) and can be readily separated to assist blockage removal, cleaning etc.
Patent DE-59505849-D1 (DE)
Inventor: KIRSCH AXEL DR
IPC: A61L27/00
Filed: 1995-02-13
Granted: 1999-06-10
Abstract: PCT No. PCT/EP95/00519 Sec. 371 Date Dec. 17, 1996 Sec. 102(e) Date Dec. 17, 1996 PCT Filed Feb. 13, 1995 PCT Pub. No. WO95/28900 PCT Pub. Date Nov. 2, 1995Cover device for temporarily covering bone voids, particularly a recess, which are filled with ossiferous material such as hydroxyl apatite granules, in the proper bone tissue of the body, comprises a perforated reinforcement element for covering the void in essentially a shape-stable fashion that is composed of relatively stiff but flexible material such as a supporting grid of metal or the like, and a single-layer or multi-layer cover membrane carried by the reinforcement element, and at least one of the layers of the cover membrane is applied as a solution film onto the reinforcing element after the use-specific shaping of the element as well as a method for the production of the element.
Patent DE-59506235-D1 (DE)
Inventor: GRAF THOMAS
IPC: B61H7/08
Filed: 1995-12-12
Granted: 1999-07-22
Abstract: The eddy current brake (1) includes at least one braking magnet (3) suspended (7) on an unsprung railway vehicle axle box and moved towards and away from the rail by means of lifting equipment (8). A software routine controls a balancing device for the brake in direct or indirect relation to the attractive force between rail and brake. The force between rail and brake is measured and used to balance the brake in a step-by-step manner when the force exceeds certain values, or in a continuous manner. The balancing device is either a hydraulic lifting cylinder, or is a ring bellows unit which can either be inflated and deflated continuously, or in a number of steps.
Patent DE-59506858-D1 (DE)
Inventor: FUCHS GERHARD
IPC: F27B3/08
Filed: 1995-12-21
Granted: 1999-10-21
Abstract: PCT No. PCT/EP95/05072 Sec. 371 Date Sep. 11, 1997 Sec. 102(e) Date Sep. 11, 1997 PCT Filed Dec. 21, 1995 PCT Pub. No. WO96/19592 PCT Pub. Date Jun. 27, 1996A metallurgical unit for smelting metal charge material and for post-treatment of the molten metal, which is tiltable from a starting position in a positive tilting direction (8) about a tilt axis (7), includes a melting vessel (1), with a furnace hearth (12) for receiving the molten metal (13), and a treatment vessel (2) disposed laterally on the melting vessel for metallurgical treatment of the molten metal. The molten metal (13) which flows away out of the melting vessel (1) upon tilting of the unit in the positive direction (8) can be transferred into the treatment vessel (2) by way of a passage (26) connecting the furnace hearth of the melting vessel (1) to the receiving chamber of the treatment vessel (2).
Patent DE-59600607-D1 (DE)
Inventor: MOHR MICHAEL
IPC: F42D5/05
Filed: 1996-01-25
Granted: 1998-11-05
Abstract: The movable assembly to be placed over an explosive body, for protection against the effects of an explosion, has a tubular structure with a min. height of 200 mm, and open at both sides. The structure wall is in a number of layers, with an anti-ballistic layer at least for the outer layers. The matting to cover the structure on the opposite to the explosive body is in a number of layers, at least partially of an anti-ballistic material. The multi-layer wall is a woven material of aramid, gel-spun polyethylene or glass fibres, in a finished or unfinished fabric. The fibres can be used singly or in combinations. The mat reinforcement is at least 10 layers of finished or unfinished woven material of aramid fibres or fibre mixtures with aramid fibres.
Patent DE-59608991-D1 (DE)
Inventor: DALFERTH HANS
IPC: B65G17/42
Filed: 1996-09-25
Granted: 2002-05-08
Abstract: The identical outer (7) and inner (12) plate links are joined by link pins (9) whose ends are rotarily connected in bushings (5) fixed to the outer links and connecting the chain with the connecting arms (3). The inner plate links are joined to the link pins pressed into them. A sleeve (13) is rotarily mounted in the part of the link pin between the inner plate links. The successive outer and inner plate links are secured against relative movement towards the longitudinal axis (14) of the link pins by a bayonet fastening type coupling elements (15,16).
Patent DE-59609528-D1 (DE)
Inventor: SCHARNWEBER DIETER
IPC: A61L27/00
Filed: 1996-02-06
Granted: 2002-09-12
Abstract: PCT No. PCT/DE96/00197 Sec. 371 Date Dec. 2, 1996 Sec. 102(e) Date Dec. 2, 1996 PCT Filed Feb. 6, 1996 PCT Pub. No. WO96/24391 PCT Pub. Date Aug. 15, 1996The invention concerns a process for producing a gradient coating of calcium phosphat phases and metal oxide phases on metallic implants, in particular made of titanium or titanium alloys, for use as dental, jaw or joint implants. A solution containing calcium ions and phosphate ions is used as electrolyte of which the pH is slightly acidic to approximately neutral. The substrate electrodes are alternately polarized cathodically and anodically. The layer deposited in a gratuated manner is adherent, has a fine structure and is distinguished by a high degree of biocompatibility.
Patent DE-59701638-D1 (DE)
Inventor: HORN JOACHIM
IPC: B65D65/38
Filed: 1997-10-24
Granted: 2000-06-15
Abstract: A seat cover (1) is shown for protecting a motor vehicle seat (26), the seat cover being made from an at least double-layered piece of plastic, in particular for the single use in car workshops, comprising a front layer (7) extending over and protecting the seating (28) and the backrest surface (30) of the seat (26) and a rear layer (8) connected with the front layer by transverse welding (9, 19) and together with the front layer (7) forming a backrest pocket (6) for the reception of at least a part of the backrest (29) and forming a seat pocket (5) for the reception of at least a part of the seat cushion (27). The rear layer (8) forming part of the seat pocket (5) comprises a protecting strip (12) in U-form formed by a cutout (11) and surrounding the sides of the seat cushion (27), and the part of the front layer (7) adapted to the gap (33) between the backrest (29) and the seat cushion (27) comprises at both sides a protecting element (17) each to cover the link regions (32) of the seat (26).
Patent DE-59701882-D1 (DE)
Inventor: DIETRICH WERNER
IPC: C08J9/12
Filed: 1997-03-10
Granted: 2000-07-20
Abstract: PCT No. PCT/EP97/01198 Sec. 371 Date Sep. 18, 1998 Sec. 102(e) Date Sep. 18, 1998 PCT Filed Mar. 10, 1997 PCT Pub. No. WO97/35899 PCT Pub. Date Oct. 2, 1997A process for preparing rigid expanded materials containing urethane and optionally urea and isocyanurate groups, characterised in that a polyurethane rigid foam is prepared by reacting a) an aromatic polyisocyanate with b) a polyol component with on average at least 3 hydrogen atoms which can react with isocyanates, containing 1) 30 to 80 wt. % of an aromatic amine started polyether with a molecular weight of 300 to 800 based on 70 to 100 wt. % of 1,2-propylene oxide and 0 to 30 wt. % of ethylene oxide 2) 10 to 40 wt. % of a substantially sucrose started polyether with a molecular weight of 400 to 1,000 based on 70 to 100 wt. % of 1,2-propylene oxide and 0 to 30 wt. % of ethylene oxide 3) 5 to 30 wt. % of a propylene glycol started polyether with a molecular weight of 500 to 1,500 based on 70 to 100 wt. % of 1,2-propylene oxide and 0 to 30 wt. % of ethylene oxide 4) n-pentane and/or i-pentane as blowing agent 5) water 6) optional auxiliary agents and additives, wherein the sum of the wt. % of components 1), 2) and 3) is 100, is described.
Patent DE-59708804-D1 (DE)
Inventor: GUTZWILLER CLEMENT
IPC: E04B1/00
Filed: 1997-07-16
Granted: 2003-01-09
Abstract: The rigid plate (2) is resistant to bending loads and transmits torque, tension-, compression- and shear-loads between concrete components separated by a seam. Thickened bodies (3,4) are solidly fixed to the plate (2) at the top and bottom, the plate thickness (D) being at the most equal to those (B,B') of the bodies. The plate length (L) is at the most equal to the seam width (E). The top body (3) has an extension (3') at one side beyond the plate in the lengthwise direction of the plate, while the bottom one (4) has a similar extension in the opposite direction. Anchoring devices on the extensions can form further extensions, and each body can be integral with its extension and anchoring device.
Patent DE-59710539-D1 (DE)
Inventor: ODENTHAL HEINZ F
IPC: B31B3/46
Filed: 1997-01-23
Granted: 2003-09-11
Abstract: At least one vertical magazine-shaft (1) contains a stack (2) of cardboard sections (3) which are pulled consecutively and singly by a discharge arrangement (4) and conveyed to a conveyor (5) and aligner (6). The conveyor comprises a continuous conveyor (8) with parallel, spaced apart pull-elements (9) guided in the upper stringer by suction-boxes (10). The magazine shaft above the conveyor has edging contact surfaces for the stack at its bottom open end. The discharge arrangement below the conveyor has a vacuum suction arrangement moving up ad down in the shaft's longitudinal axis.