baber/WOPTO huggingface dataset:
Patent DE-4125100-A1 (DE)
Title: Armour plate - contg. ductile carrier plate made of high strength steel and chromium@-nickel@ hard material layer
Inventor: DIETSCHE HORST DIPL ING
IPC: F41H5/04
Filed: 1991-07-29
Abstract: An armour plate (I) comprises (a) a ductile carrier plate (1) made of high strength steel; and (b) a layer (2) contg. Cr-Ni alloy and hard material. (I) is produced by: (i) applying the Cr-Ni alloy onto the carrier plate by welding; (ii) interdispersing a B-contg. metal powder in the Cr-Ni alloy melt; and (iii) interdispersing hard material into the modified melt. The B-contg. metal powder has a grain size of 10-150 microns. USE/ADVANTAGE - The layer (2) is not melted onto the carrier plate in a vacuum but directly applied by welding. The plate is relatively thin and light.
Patent DE-4128086-A1 (DE)
Inventor: HAFNER UDO DIPL ING
IPC: F02M69/46
Filed: 1991-08-24
Abstract: With prior art fuel distributors which have openings to accommodate fuel-injection valves connected to a main feed line, manufacture is complex and there is a danger that, during a hot start of an internal-combustion engine fitted with such a fuel distributor, vapour bubbles may form, thus leading to starting problems. Moreover, fitting of the fuel valves in the required angular position cannot be guaranteed. The new fuel distributor (1), which can be manufactured simply from a semi-finished shaped-section article, has a bubble-free fuel space which is located round the fuel-injection valve (3) and which, during hot starts, enables readily ignitable bubble-free fuel to be injected through the fuel-injection valves (3). The fuel distributor proposed is particularly suitable for fuel-injection systems in spark-ignition internal-combustion engines with fuel/air mixture compression.
Patent DE-4130298-A1 (DE)
Inventor: SAUTER HUBERT DR
IPC: A01N37/50
Filed: 1991-09-12
Abstract: Fungicidal mixtures of     a) methyl a-methoximino-2[(2-methylphenoxy)methyl]phenyl acetate <IMAGE>  and   b) an azole active compound selected from the following group: (Z)-2-(1,2,4-triazol-1-yl-ethyl)-2-(4-fluorophenyl)-3-(2-chloro- phenyl)-oxirane of the formula <IMAGE> 1-butyl-1-(2,4-dichlorophenyl)-2-(1,2,4-triazol-1-yl) ethanol (common name hexaconazole), 1-[(2-chlorophenyl)methyl]-1-(1,1-dimethyl)-2-(1,2,4-triazol-1-yl) ethanol 1-(4-fluorophenyl)-1-(2-fluorophenyl)-2-(1,2,4-triazol-1-yl)ethanol (common name flutriafol) (RS)-4-(4-chlorphenyl)-2-phenyl-2-(1H-1,2,4-triazol-1-yl-methyl)- butyronitril, 1-[2 RS, 4RS; 2 RS, 4 SR)-4-brom-2-(2,4-dichlorphenyl)-tetrahydrofurfuryl]-1H-1,2,4-triazol, 3-(2,4-dichlorphenyl-2-(1H-1,2,4-triazol-1-yl)-quinazolin-4(3H)-on, (RS)-2,2-dimethyl-3-(2-chlorbenzyl)-4-(1H-1,2,4-triazol-1-yl)- butan-3-ol, bitertanol, triadimefon, triadimenol, cyproconazole, dichlobutrazol difenoconazole, diniconazole, etaconazole, propiconazole, flunsilazole, tebuconazole, imazalil, penconazole, prochloraz, tetraconazole or a salt of such an azole active compound and process for combating fungi using this mixture of compounds.
Patent DE-4133734-A1 (DE)
Inventor: KOERNLEIN GUNTHER
IPC: F24F1/01
Filed: 1991-10-11
Abstract: The invention relates to a device for heating and/or cooling air with a heat exchanger which is flowed through by air and is arranged in a housing which forms a duct for the air flow, the housing forming at its end an air outlet, in which and/or in front of which lamellae for guiding the emerging air flow are fastened, at least one air inlet opening being arranged in the region between the air outlet and the heat exchanger in the housing side wall, and which has a cross-sectional narrowing directly before the air inlet opening of the duct. <IMAGE>
Patent DE-4135407-A1 (DE)
Title: Measuring and adjusting row of underwater fixtures e.g. for mounting antenna - connecting sections of piping, transmitting light beam along pipe axis and adjusting fixtures w.r.t. beam position
Inventor: SCHNEIDER DIETMAR
IPC: G01C5/00
Filed: 1991-10-26
Abstract: The method involves connecting several transparent tubes (11) water-tightly to form a pipeline (10), which is then sealed at both ends. The pipe is fixed directly or indirectly to the underwater fixtures and a sharply focussed beam of light is fed along the pipe axis from one end. The underwater fixtures are adjusted one after the other until the light beam at the other end of the pipe is aligned with the pipe axis. For large distances between fixtures, the pipe is pref. supported by a tensioned cable secured to the fixtures. USE/ADVANTAGE - For underwater antennas of up to 100 m in length. Accurate, quick.
Patent DE-4136983-A1 (DE)
Title: Cape for selecting suitable matching hair tints - has tinted locks of hair attached by rings to shoulder lines
Inventor: ERDTMANN STEFAN DR
IPC: A45D44/00
Filed: 1991-11-11
Abstract: The hair-tint selector-cape consists of a flat, textile support (10) around the wearer's (50) shoulders in front of the top half of their body which it partly covers. A range of tint-colours, at least in two colour groupings (30), is placed against the visible side (12) of the support, with several differently tinted locks (20) of hair fixed to the cape's shoulder-lines, so that they hang down over the visible side of the support. The tops of the locks have a flat holder (21) with holes through which eyelets or rings (24) go in the top of the support. USE/ADVANTAGE - The cape enables the wearer to select the desired colour tint for her hair by wearing the cape on which are variously tinted locks which are flicked back over her shoulders.
Patent DE-4138501-A1 (DE)
Title: Multi-position welder for plastic sections esp. for windows and door frames - has adjustable welding heads and rotating clamps for joining corners at any angle
IPC: B29C65/20
Filed: 1991-11-22
Abstract: The multi-position welding machine for simultaneous welding of several plastic sections at any desired angle can have each welding head fixed at any inclination relative to the machine base. The positioning surfaces are mounted on a plane and can be rotated relative to the welding head along a vertical axis. The welding head as well as the positioning surfaces can pref. rotate through +/- 22.5 deg. A guide surface for joining a corner insert can be provided which can be adjusted with an angular graduated scale. USE/ADVANTAGE - Partic. useful for joining several plastic sections at window and door frame corners at various angles.
Patent DE-4139826-A1 (DE)
IPC: C11D3/37
Filed: 1991-12-03
Abstract: Described are washing and cleaning agents containing at least one surfactant and, optionally, the usual additives plus a combination of builders (I and II). Used as builder I are graft copolymers obtained by the radical-initiated copolymerization of monomer mixtures containing a) monoethylenically unsaturated C4-C8 dicarboxylic acids or alkali-metal and/or ammonium salts of such acids, b) monoethylenically unsaturated C3-C10 carboxylic acids or alkali-metal and/or ammonium salts of such acids and, optionally, other monomers in the presence of monosaccharides, oligosaccharides, polysaccharides, oxidatively, hydrolytically or enzymatically decomposed polysaccharides, oxidized hydrolytically or oxidized enzymatically decomposed polysaccharides or chemically modified mono-, oligo- or polysaccharides, and builder II includes at least one alkali-metal silicate. Also described is the use of mixtures of such graft copolymers (I) and alkali-metal silicates (II), in the ratio (I:II) by weight of 1.5:1 to 1:100, as builders in washing and cleaning agents containing surfactants.
Patent DE-4215428-A1 (DE)
Title: Spray gun for workpiece liq. coating - has template with funnel in front of spray nozzle, surrounding spray beam
Inventor: GUEBELI FERDINAND DIPL ING
IPC: B05B1/28
Filed: 1992-05-11
Abstract: The spray gun body has a nozzle (10a) at the front end, facing the workpiece, and a connected template, extruding beyond the nozzle. The template has a funnel (14,15), surrounding the spray beam (20), tapering from nozzle side near towards the work side front. The opening dia. of the rear funnel side is larger by a factor of at least 1.5, and that of its front side at least by a factor 1.2 then the max. spray beam extrusion in the respective opening plane. The funnel and the spray gun are mutually adjustable. ADVANTAGE - Facility for sharp linear coating, low-cost template mfr., and easy cleaning.
Patent DE-4217227-A1 (DE)
Title: Vented toilet basin production method - produces flushing passage with bottom outlets and air extraction passage, with bottom inlets in separate moulds
Inventor: KU LIANG-YI
IPC: E03D9/05
Filed: 1992-05-20
Abstract: A peripheral flushing passage (11) and an air extraction passage (12) are produced in separate moulds and are joined together by mortar when this is half set. A water inlet and an air outlet are formed on the passages at the rear. At the underside of the flushing passage are a large number of flushing slits (111), while that of the extraction passage contains a large number of tapering extraction ports (121). ADVANTAGE - Simplicity, low cost, thorough cleaning and freedom from odour.
Patent DE-4226895-A1 (DE)
Title: Loading projector slides into projection magazine - incorporates projection to hold magazine in required position
Inventor: BIZON STANLEY
IPC: G03B23/06
Filed: 1992-08-14
Abstract: The magazine (17) is mounted on a baseplate so that it can rotate about a vertical axis, and has teeth (38) formed in its undersurface with the pitch of the teeth corresponding to the spacing of the compartments (40). A larger compartment (12) of rectangular cross-section is mounted above the magazine and a stack of slides is loaded into the compartment (12). The magazine (17) is located correctly with respect to the slot (30) by a projection (36) on the surface of the baseplate (34) which engages a space between the teeth (38). USE/ADVANTAGE - Loading of projector slides into a magazine by a device which can hold the magazine in the required position.
Patent DE-4227048-A1 (DE)
Title: Wall, ceiling etc. cladding panel - has front field with several apertures and rear field with apertures for passage of gases and/or vapours
Inventor: KEIPER EDGAR
IPC: E04C2/296
Filed: 1992-08-15
Abstract: The two parallel longitudinal edges of the panel each have a profiled closure with straps (6, 7) for forming a jacket (1) with enclosed cavity, with the straps interconnected by a front field (2). On one strap (6) are fitted fastening shanks. The cavity is filled with insulating material (15). The front field has several apertures (5), while a rear field has at least one aperture (10) for the passage of gases and/or vapours. Pref. a diffusion intermediate layer (16) is provided on the inside of the front field. USE/ADVANTAGE - For building insulation, without need for rear side ventilation, but with increased moisture disposal and improved thermal insulation.
Patent DE-4233534-A1 (DE)
Title: Isocyanate cpds. prodn. from N,N,N'-tri-substd. urea cpds.
Inventor: HACKL KURT DIPL ING DR
IPC: C07C263/06
Filed: 1992-10-06
Abstract: Prodn. of isocyanates of the formula R1NCO (I) comprises decomposition of N,N,N'-tri-substd. ureas of the formula R2R3N-CO-NHR1 (II): R1-3 is 1-24 C (cyclo)alkyl, opt. substd. by 1-6 C alkoxy, (substd.) phenyl, halogen or other gps. which are inert under the reaction conditions; or NR2R3 is a heterocyclic non-aromatic ring, opt. contg. other hetero-atom(s); in an inert diluent at elevated temp. into a readily volatile (I) and a hardly volatile sec. amine of the formula R2R3NH (III) with b.pt. higher than the b.pt. of (I) and above the reaction temp. used; and discharging (I) at the top with a carrier gas stream. Pref. decomposition is carried out at ca. 150-300, pref. 220-280 deg.C and a reduced pressure of ca. 0.01-100 mbar.
Patent DE-4238274-A1 (DE)
Title: Combined twin headlight and foglamp assembly for motor vehicle - has single one-piece reflector of metal or plastic contoured to project independent beams from three separate lightsources.
Inventor: BERTLING JOHANNES-GERHARD DIPL
IPC: F21V7/00
Filed: 1992-11-13
Abstract: A combined headlight assembly for a motor vehicle has a single one-piece reflector element (10) of plastic or metal which provides beam control for the separate lightsources used respectively for long-range (56), stopped aperture (18) and foglamp (22) illumination. The upper region (12) and lightsource (14) project a stopped beam, the smaller and lower region (20) and source (22) provide a beam suitable for fog penetration and the region (54) with source (56) give long-range illumination. The regions (12 20) have a common curved boundary of intersection and the surface of the region (20) is formed to reflect a flat parallel beam which diverges laterally and is directed to give a light/dark boundary wholly below a horizontal reference plane. USE/ADVANTAGE - Provides three characteristically different and optimised beams in single low-cost unit which requires minimal optical complexity of front lens. Small foglamp reflector surface provides efficient beam distribution without impairing performance of adjacent headlight. Separately contoured long-range reflector enables efficient illumination of distant objects.
Patent DE-4241115-A1 (DE)
Inventor: KREMP HEINZ
IPC: B65D85/672
Filed: 1992-12-07
Abstract: An end wall 1 consists of a plate 11 which forms a flat surface with an annular shoulder 35 on the front while the back is reinforced by radial ribs 5 and annular ribs 14. The radial ribs 5 are reinforced by webs 32 which run perpendicular to the plate 11. Further webs 33 reinforce rounded webs 17 of retaining lugs 4. On the front of the plate 11 there is a central insertion pin 2 surrounded by the annular shoulder. Three side walls 13 of the plate 11 are provided with stacking lugs 9, 19 which bound stacking pockets 8, 18 which are designed to be complementary to the stacking lugs. The fourth side wall 30 of the end wall has a fluting 31 and rests on a pallet with a wrapping roll packaged with the end walls. <IMAGE>
Patent DE-4301375-A1 (DE)
Title: Drill attachment
Inventor: MOSER BERNHARD
IPC: E21B10/04
Filed: 1993-01-20
Abstract: The drill attachment, to form a cylindrical hole or opening through walls and the like, has a conical expansion (7) section centrally at the centre bit of the assembly. As the bit is advanced through the wall material, the cone expands the centre drilling.The cone spreader (7) is between the advance screw (6) and the shaft (8) of the centre drill bit (4). The dia. of the expansion cone (7) increases at least over part of its section from the screw section (6) back to the shaft (8), within the outer cutters (3) for the hole. The expansion section (7) has the shape of a truncated cone or a concave curved surface, or a convex curved mantle surface.
Patent DE-4314564-A1 (DE)
Title: Method and device for the sterile separation of biological material
Inventor: KEMMELMEYER WERNER
IPC: B07B1/46
Filed: 1993-05-04
Abstract: The invention relates to a device for filtration and introduction of fluid material, which comprises: a filter housing (20) having at least one perforated housing wall (16) and a fluid inlet, a filter material (14) communicating with the perforated housing wall (16), a flow element (12) on the filter material (14) for guidance of the fluid material on to the filter material (14) with a filter material contact surface (13) coming into contact with the filter material (14); and a device for connecting the filter material (14) to the perforated housing wall and the filter material contact wall (13). On the outside of the perforated housing wall (16) there is the material to be treated with the filtered fluid; and, furthermore, use of the device for gassing/aeration of bioreactors such as fermenters, yeast containers, sewage treatment plants, clean rooms; for gassing of beverages including mineral water; for filtration of liquids and for sterile filtration of liquids and gases; for installation in air-conditioning and air-circulation systems for avoidance of germ distribution. <IMAGE>
Patent DE-4316288-A1 (DE)
Title: Set of forms
Inventor: TEMSFELD GEB STRAUCH
IPC: B42D15/00
Filed: 1993-05-14
Abstract: A set of forms for recording and monitoring deadlines comprises a cover sheet with a record field for recording data which include the deadline data to be monitored and address data, and a check section for deadline monitoring, and a back sheet arranged on the back of the cover sheet which possesses a data field with copy impregnation, flush with at least part of the record field. The check section can be formed by a record strip 3 at the edge of the cover sheet. The design of the back sheet in a mailable format permits an improved warning system in respect of the deadline which is recorded on the cover sheet and monitored. <IMAGE>
Patent DE-4316606-A1 (DE)
Title: Device for transporting a film through the scanning gate of a film scanner
Inventor: SCHMITZER ANDREAS
IPC: G03B1/22
Filed: 1993-05-18
Abstract: To ensure steadiness of the image, in particular when scanning film images line by line, the film image to be scanned is received by a carriage which can be reversed along a carriage guide. The film image is coupled in a positionally stable manner to the carriage during its forward movement or during the scanning operation and is decoupled during the return of the carriage into its initial position.
Patent DE-4321298-A1 (DE)
Title: Machine for butt-welding two thermoplastic sheets together - locks one sheet in place, positions other sheet, presses heated blade against first sheet, removes blade and presses both sheets together
IPC: B29C65/78
Filed: 1993-06-26
Abstract: Butt welding machine for sheets of polymers from polypropylene, polyethylene, PVC, PVdf etc. has a two-part clamping table (preferably divided along its centre line) with opened or closed joint for the weld position; a locking beam is positioned over each part of the table to hold plastic components there under pressure; operating devices beneath the table have an orientating and heated blade which former positions the plastic components from underneath and moves to/from the open joint; the blade can enter the joint gap and thereby heat the components when the joint is closed; the blade can be dropped down on to a frame and pressure members press together the components under preset adjustable pressure for a pre-set/adjustable time. One half of the table is fixed to the machine frame; the other half has low friction guides on the frame so that the joint position can be opened/closed by pressure members which move one half to/from the other. Angle arms swivel the orientating blade beneath the moving half of the table; the heating blade and pressure cylinder are mounted on a low friction guide on the main frame and between stops across the direction of operation. ADVANTAGE - The machine design is simple and inexpensive. It functions at least as well as existing designs.
Patent DE-4321626-A1 (DE)
Title: Disposable safety syringe
Inventor: MERTZ KLAUS
IPC: A61M5/50
Filed: 1993-06-24
Abstract: The invention relates to a disposable injection syringe having a barrel (1) in which a piston plug (6) can be displaced by a piston rod (7). The piston rod (7) possesses a base (10) on which there is supported a locking disc (13) on advance of the piston and can thus be moved over a bead-shaped stop ring (4). On retraction of the piston rod (7) the locking disc (13) remains at the stop ring (4), however, and pulls the piston plug (6) off the piston rod (7). Renewed use of the syringe is reliably prevented thereby. <IMAGE>
Patent DE-4324109-A1 (DE)
Title: Thread testing device
Inventor: HOELZER EBERHARD
IPC: G01M13/00
Filed: 1993-07-19
Abstract: Published without abstract.
Patent DE-4328606-A1 (DE)
Inventor: SATALOV VALENTIN VASIL EVIC
IPC: C07C17/04
Filed: 1993-08-25
Abstract: A process for preparing a fluorinated ethanic organic compound, which comprises: reacting ethylene or a halogenated ethylenic compound with uranium hexafluoride at a high temperature wherein the molar ratio of ethylene or the halogenated ethylenic compound to uranium hexafluoride ranges from 1:1 to 1.2:1.
Patent DE-4329621-A1 (DE)
Title: Live ring joint for articulated buses
IPC: B62D47/02
Filed: 1993-09-02
Abstract: Live ring for a live ring joint for articulated buses, distinguished in that it has a cast component (5, 8) which on the one hand surrounds a circular eyelet (3a) and on the other hand has a bracket (8) which extends in the direction of the diameter of the eyelet and at whose end facing away from the eyelet connections (9a, 10a) are provided with which the live ring can be connected to the associated part of the vehicle. <IMAGE>
Patent DE-4331608-A1 (DE)
Inventor: LERSCH PETER DR
IPC: C08F299/08
Filed: 1993-09-17
Abstract: Organopolysiloxanes containing at least one terminal and/or pendant group of the formula <IMAGE> and at least one acrylate group bonded to this group via a bridge, obtainable by hydrosilylation of organopolysiloxanes containing at least one SiH group by means of compounds containing at least two acrylate groups, in equimolar amounts at temperatures of from 60 to 130 DEG C in the presence of rhodium catalysts. The rhodium catalysts cause a 1,2-addition to take place in an addition reaction of polyacrylates with hydrosiloxanes.
Patent DE-4337745-A1 (DE)
Title: Control element for a multi-panel tilt-and-slide roof
Inventor: WATZLAWICK ROBERT
IPC: E05F15/603
Filed: 1993-11-05
Abstract: Control element for a multi-panel tilt-and-slide roof, with which the different positions of the multi-panel roof can be preselected by the control element being set to different selection positions which are assigned to defined, permitted positions of the multi-panel roof, which positions can be reached by an automatic positioner, the permitted positions ruling out any collision between the separate panel parts.
Patent DE-4337927-A1 (DE)
Title: Fastening and adjusting member
Inventor: BACHANEK GEB CICHOS
IPC: A47B96/07
Filed: 1993-11-06
Abstract: The invention relates to a fastening and adjusting member for wall cupboards (6), shelf rails, mirrors, pictures or the like on a wall (5), which adjusting member has a cylindrical adjusting and supporting element (1) with an eccentric through-hole (2) for receiving a fastening screw (4) forming an axis of rotation. A manually rotatable adjusting disc (3) which projects radially outwards and forms a holding collar is provided on one end face of the adjusting and supporting element (1). <IMAGE>
Patent DE-4340484-A1 (DE)
Title: Compsn. contg. mucosally absorbed alkali or ammonium humate
Inventor: KUEHNERT MANFRED PROF
IPC: A61K31/35
Filed: 1993-11-27
Abstract: Oral compsn. having activity in gastric and intestinal mucous membranes contains a synthetic, water-soluble alkali or ammonium humate (I) having a mol.wt. up to 50000 D and obtd. by oxidn. of polyvalent phenolic cpds. (II). (I) can be prepd. as described in EP281678. Other suitable humates (I) are known from EP537427 and EP537429, in the latter case being obtd. by oxidn. of phenolic cpds. of formula (IIA): R1, R3, R4 = H or OH; R2 = CO or CH2; R5, R6 = H.
Patent DE-4402869-A1 (DE)
Title: Construction board
Inventor: SE-HONG AHN
IPC: B21F27/12
Filed: 1994-01-31
Abstract: The construction board material (10), in three dimensions, is produced by an assembly with an intermittent movement action through it. The board-shaped insulation core (12), such as of polystyrene foam, is positioned with spaced upper wire grid (18) and lower wire grid (24) over each other. Continuous wires are passed through, in alternating angles, to be cut into support sections (26,28) in contact with the longitudinal wires of the upper and lower grids (18,24), to be spot-welded to the wires (14,20).
Patent DE-4403018-A1 (DE)
Title: Cigarette or pipe filter
Inventor: HOELZL HANS
IPC: A24D3/04
Filed: 1994-02-01
Abstract: The filter system, for cigarettes or pipes, has an aromatic material (9) held between the filter material (18) and the outlet (15) in the filter shrouding (13).