baber/WOPTO huggingface dataset:
Patent DE-3244968-A1 (DE)
Title: A ventilation device for motor vehicles, in particular passenger vehicles
Inventor: NOWAK WOLFGANG
IPC: B60H1/24
Filed: 1982-12-04
Abstract: The luggage space lid (2) of a passenger vehicle has a U-shaped reinforcement plate (11) on its inside along its edges, by means of which plate a cavity (12) is formed. A lining part (13) is secured to the underside of the reinforcement plate (11), by means of which lining part a further cavity (14) is produced. The latter is lined, to the same degree as the cavity (12) of the reinforcement plate (11), with sound-absorbing layers (15, 15') on sides lying opposite one another. The reinforcement plate (11) is provided on its four edge sections (11', 11'', 11"') with inlet openings (18) or outlet openings (20, 22). The air which flows away from the passenger compartment (6) of the vehicle passes - as illustrated diagrammatically with arrows a - via the ventilation openings (10) and inlet openings (18) into the cavity (12) of the reinforcement plate (11) and via the latter into the cavity (14) of the lining part (13). From the cavity (12) the air passes by way of the outlet openings (20 and 22) into the joint (5) and thus into the atmosphere. <IMAGE>
Patent DE-3245938-A1 (DE)
Title: Method and device for sealing, and, if appropriate, inflating, inflatable, flexurally elastic objects
Inventor: HARDJO SUGIANTO
IPC: B29C73/16
Filed: 1982-12-11
Abstract: The invention relates to a method for sealing, and, if appropriate, inflating, inflatable objects with flexurally elastic walls, such as tennis balls, hoses, vehicle or car tyres, inflatable boats, air mattresses or the like with the features that the wall of the object (10) can be penetrated by a hollow needle (14) and a sealing material, preferably in conjunction with a propellent gas, can be introduced into the object through the hollow needle (14) and the inner wall of the object (10) is sealed by the sealing material and preferably the jet emerging from the needle is directed in the direction of the penetration point. A spray can (11) with a hollow needle which is injection-moulded onto the front is provided as the device, and between the spray can (11) and hollow needle (14) a valve (15) is arranged, said valve being constructed in such a way that the valve (15) can only be opened after the hollow needle is inserted through the wall of the object. <IMAGE>
Patent DE-3247913-A1 (DE)
Title: Add-on part which can be attached to the body of a motor vehicle by an adhesive connection
Inventor: KLEINEMEIER HEINRICH CHRISTIAN
IPC: B60R13/00
Filed: 1982-12-24
Abstract: In the case of an add-on part which can be attached to the body of a motor vehicle by an adhesive connection, there is arranged on the side which faces the motor-vehicle body and at a noticeable distance from the contact surface between motor-vehicle body and add-on part, in the edge region of the add-on part, a ductile adhesive mass which, after the add-on part has been pressed onto the motor-vehicle body and the adhesive has solidified, leaves free the interface between the parts to be connected. That edge of the add-on part which is associated with the contact surface preferably has a projection which is directed towards the motor-vehicle body.
Patent DE-3300328-A1 (DE)
Title: Double non-return valve, preferably for fully-insulated switching systems filled with sulphur hexafluoride
Inventor: KARRENBAUER HERBERT DR ING
IPC: F16L29/04
Filed: 1983-01-07
Abstract: A double non-return valve having two non-return valves acting in the opposite sense and connected in series, especially for producing a connection between a gas chamber and a connecting pipe, the openings of the gas chamber and of the connecting pipe being closed automatically when the non-return valves are separated from one another. The two non-return valves are surrounded by a conical part or by a mating conical part and are mechanically mounted on these components. The conical part and the mating conical part are mechanically connected to one another such that they can be separated and in each case have a connecting piece for the gas chamber or the connecting pipe respectively. Provided between the conical part and the mating conical part is an O-ring seal which can be arranged between the conical surfaces of the conical part and of the mating conical part. A groove which is located in the outer wall of the conical part can be used for holding an O-ring.
Patent DE-3301902-A1 (DE)
Title: Pressure control device
Inventor: REINARTZ HANS-DIETER
IPC: B60T8/26
Filed: 1983-01-21
Abstract: The invention proceeds from a pressure control device (4) for insertion into a connection between a wheel brake (3) on the front axle and at least one wheel brake (5) on the rear axle of a motor vehicle, which device adjusts a hydraulic pressure in the wheel brake (5) of the rear axle as a function of the pressure of the wheel brake (3) of the front axle. Two valve pistons (8, 22) operationally connected in parallel are displaceably carried inside one another in a cylinder bore (7) against a control force, the connection between the wheel brakes (3, 5) being closable by means of the piston (22) and the pressurising of the wheel brake (5) of the rear axle being delayed by the admission of pressure on the other piston (8). It is proposed, especially in order to simplify the construction of the pressure control device (4) that the valve piston (22) controlling the connection between the wheel brakes (3, 5) be received by the valve piston (8) carried in the cylinder bore (7) and that it be loaded by a control force in the opening direction of the valve passage (23, 24). <IMAGE>
Patent DE-3302501-A1 (DE)
Title: Pallet with sliding protection
Inventor: OPPENLAENDER WILFRIED
IPC: B65D19/44
Filed: 1983-01-26
Abstract: In order to secure the loaded goods, the pallet is provided with removable sliding protection elements (8) which have upwardly projecting wall parts for holding the loaded goods. The sliding protection element (8) has two vertical walls (9, 10) which enclose a right angle between them and rest externally on the corner (11) of the pallet. By means of studs (12) which are inserted into cavities in the pallet, and a flap (14) which is bent around and whose tongue (16) is snapped into a slot in the pallet, the sliding protection element (8) is secured on the pallet. It cannot become loose on its own, since the tongue must first be pulled out of the slot. <IMAGE>
Patent DE-3302504-A1 (DE)
Title: Magnetic-force motor
Inventor: MRAZ HANS
IPC: H02K53/00
Filed: 1983-01-26
Abstract: Published without abstract.
Patent DE-3302690-A1 (DE)
Title: Neue 23-0-acyl-23-demycinosyldesmycosin-derivate und verfahren zu deren herstellung
Inventor: FUJIWARA TATSURO
IPC: C07H17/08
Filed: 1983-01-24
Abstract: Die Erfindung betrifft neue Derivate zur 23-O-Acyl-23-demycinosyldesmycosin, die eine stärkere antibakterielle Wirkung gegen gram-positive Bakterien haben, verglichen mit bekannten Makrolidantibiotica, und gleichzeitig eine antibakterielle Wirksamkeit gegen gram-negative Bakterien zeigen.
Patent DE-3305937-A1 (DE)
Title: Toothpaste-mouthwash with action promoting blood flow to the gums and preventing bleeding from the gums
Inventor: KOBLISCHEK KURT
IPC: A61K6/00
Filed: 1983-02-10
Abstract: Published without abstract.
Patent DE-3311397-A1 (DE)
Title: Roof construction for covering halls, swimming pools, sewage treatment plants and the like
Inventor: REINKE FRITZ
IPC: E04B7/10
Filed: 1983-03-29
Abstract: The construction consists of a plurality of profiles which are arranged next to one another and bridge the designed span and which are bent in the same direction at several points and run in a straight line between the bends. In this arrangement, the bends (3A, 4A, 5A) of the odd-numbered profiles (2A, 2C) lie substantially next to the middle region between the bends (3, 4, 5) of the even-numbered profiles (2, 2B). Diagonal struts (7), consisting of two legs meeting at an obtuse angle, are connected at their vertices to in each case one profile (2, 2A, 2B) at its bends, and the ends of the legs are connected to the bends of the respectively adjacent profile. The profiles, the roof skin (9) and the diagonal struts (7) consist of glassfibre-reinforced plastic, and the roof skin (9) is connected to the diagonal struts (7) in the material, so that the skin has a zigzag-shaped course in the direction running transversely to the profiles. Consequently, the rainwater flows off through channels or grooves of V-shaped cross-section, and whenever rain falls the dirt particles which have accumulated especially at the bottom of these grooves or channels since the last downpour are thereby washed away. This therefore results in good self-cleaning for the roof skin, as a result of which maintenance is substantially easier. <IMAGE>
Patent DE-3317117-A1 (DE)
Title: Incontinence underpants
Inventor: JANNONI RICHARD F
IPC: A61F13/56
Filed: 1983-05-10
Abstract: Reusable incontinence underpants for adults or children, comprising a loose outer sealing skin (14) and an inner absorbent insert (46) which are connected to form an integral unit by using an inner supporting skin (70) which connects the edges of the two parts to each other. The inner absorbent unit (46) is not connected to the outer sealing skin (14) in the gusset region, and in such a region these parts remain a separate unit. The underpants (10) have the absorption properties of two-part underpants in which moisture neither emerges nor can leak out slowly to the outside of the underpants. An elastic tape and snap fasteners are connected to the outer sealing skin (14), so that the article of clothing can be adapted to patients of different heights. <IMAGE>
Patent DE-3319973-A1 (DE)
Title: Method of producing a recording head for electrostatic recording apparatuses, and recording head produced by said method
Inventor: BAKEWELL JOSEPH J
IPC: B41J2/395
Filed: 1983-06-01
Abstract: Method of producing an electrostatic recording head, and a recording head produced by said method and having a high-precision and high-resolution array of writing tips of the required cross section and an interconnection pattern for easy electrical connection of the writing tips to driver circuits. A planar thin-film pattern of spaced metallic electrode conductors (92) is produced on one surface of a glass or ceramic substrate (90) using photolithographic and electroplating processes. An array of planar thin-film bus conductors (114a, 114b...) is produced on the opposite surface in a similar way. The electrode conductors and the bus conductors are formed by vacuum deposition of a metal on the substrate surfaces, etching of the desired pattern and galvanoplastic production of the desired thickness and cross-sectional shape. Electronic components in film form may be provided on the same substrate on which the electrode conductors are located. <IMAGE>
Patent DE-3333307-A1 (DE)
Title: Marginal mower
Inventor: DOPPSTADT WERNER
IPC: A01D34/86
Filed: 1983-09-15
Abstract: A marginal mower for mounting on vehicles has on a housing 12, symmetrically on both sides, lugs 24, 26 and 28, 30, on which, according to choice, a supporting frame 14 carrying the mowing head can be articulated on the right and a telescopic sliding rod 40 on the left, or vice versa. The mowing head can thereby be arranged in front of or behind the vehicle according to choice and be guided on the right or on the left of this according to choice.
Patent DE-3335058-A1 (DE)
Title: Two-track, supported roadway construction for magnetic cushion vehicles
IPC: E01D2/04
Filed: 1983-09-28
Abstract: A roadway construction for magnetic cushion vehicles has a longitudinal support (1) which rests on a central support row (2) and from which transverse supports (5) project, in the region of which the roadways (11) are provided. The sub-constructions thereof consist in each case of an outer roadway support (7) and an inner roadway support (8) which are interconnected via connecting webs (9) and form a support grid. The unit length of these steel construction parts is determined according to a constant modular dimension (a) which is dependent on the overall system. This support grid is mounted on the transverse supports (5) in such a manner that the bearings of the respectively outer roadway support (7) can only transmit vertical forces, the bearings of the respectively inner roadway support (13) can transmit horizontal lateral forces additionally and at least one bearing of the respectively inner roadway support (8) can transmit horizontal longitudinal forces additionally. The transverse supports adjacent to the joints of the parts (1a, 1b) of the longitudinal support (1) are arranged at a clear spacing from one another which is greater than the modular dimension (a) of the roadways. <IMAGE>
Patent DE-3336398-A1 (DE)
Title: Housing for antifriction bearing
Inventor: WIELAND HEINZ DIPL ING
IPC: F04D29/059
Filed: 1983-10-06
Abstract: Housing for antifriction bearings which are mounted on a shaft journal (9) by means of an internal cone and serve especially for the bearing of fan impellers. The bearing housing (3) comprises a sleeve (12), which encases the antifriction bearing (2) and two covers (13, 14) closing off the sleeve (12) at the ends. The covers (13, 14) are bolted to the sleeve (12) preferably from the same side. They hold shaft seals (23) in an annular groove (24). The radial web defining the annular groove (24) towards the inside of the bearing housing (3) is partially broken up. The covers (13, 14) define chambers (35, 36) of different sizes on both sides of the antifriction bearing (2). It is possible to relubricate the antifriction bearing (2) by way of the smaller chamber (35), and the larger chamber (36) receives old grease discharged by way of a grease control plate (37). <IMAGE>
Patent DE-3338841-A1 (DE)
Inventor: LINIER GERHARD DIPL ING
IPC: E01B25/24
Filed: 1983-10-26
Abstract: 1. A rail for monorail suspension tracks with preferably electrically driven running gear (1), comprising rail portions (2, 3; 34; 40) interconnected by connecting elements and each comprising a bottom and a top sectional head (4, 5, 32, 33) having a U-shaped cross-section including a channel (8) opening towards the other sectional head and a web (6) connecting the sectional heads to one another, the web (7) of the top sectional head (4) being constructed as a running surface (16) for running and bearing rollers (17) and flanges (9, 10) on the sectional heads being externally constructed as guide surfaces (18) for guide rollers (19) of the running gear, characterised in that flanges (9, 10) of the sectional heads (4 and/or 5, 32 and/or 33) have grooves (20) extending on the channel side in the longitudinal direction of the rail at least in the end regions of each rail portion (2, 3; 34; 40) and the connecting elements are constructed as sectional fishplates (22, 42) insertable into successive channels (8) of each pair of adjacent rail portions (2, 3; 34, 40), the fishplates having longitudinal ribs (30, 45) engaging in the grooves (20) for aligning the running surfaces (16) of the rail portions (2, 3; 34; 40) and the fishplates also being expandable for aligning the guide surfaces (18) of the rail portions (2, 3; 34; 40).
Patent DE-3342074-A1 (DE)
Title: Insulating board for roof insulation
Inventor: TRAUB EUGEN
IPC: E04B7/22
Filed: 1983-11-22
Abstract: The invention relates to an insulating board for roof insulation, preferably made of rigid foam plastic, which for lateral connection is provided on the opposing sides with tongue and groove, which run obliquely with respect to the outer face of the insulating board and rise from the upper edge to the lower edge of the insulating board with respect to the outer face, and which for arranging successively in rows is provided on the upper edge with an insert web and on the lower edge with an insert groove aligned and matched with the latter. Permanent, definite water drainage without water drainage channels in the outer face of the insulating board is achieved according to the invention by the upper edge merging via a sloping transitional section, adapted to the smallest roof pitch, with the outer face of the insulating board, by the lateral tongue and groove merging in the region of the upper edge with the insert web and by, in the region of the lower edge, the lateral tongue and groove running out with their upper sides in the end region of the thickness of the insulating board, which region is determined by the sloping transitional section.
Patent DE-3345205-A1 (DE)
Title: Hydrodynamic torque converter with a bridging clutch
Inventor: GOERNER FRIEDRICH
IPC: F16H45/02
Filed: 1983-12-14
Abstract: Hydrodynamic torque converters arranged in the drive of vehicles are generally used purely as starting converters and, to avoid slip-related losses, are bridged by means of a clutch after the conclusion of the starting phase. The engagement and disengagement of the bridging clutch is generally effected by subjecting the actuating piston of the bridging clutch to hydrostatic pressure. The known hydraulic systems used for this purpose are relatively complex and considerable losses occur in the provision of the pressure fluid. In order to achieve a structurally simpler and more economically operating hydraulic system which moreover leads to more rapid engagement of the bridging clutch, the actuating piston of the bridging clutch in bridging mode is a) loaded solely by spring force and b) provided with a longitudinal bore of a very small diameter and c) it is ensured that the pressure built up in the converter upon engagement of the bridging clutch is reduced rapidly. <IMAGE>
Patent DE-3401826-A1 (DE)
Title: Method for avoiding defective blank parts
Inventor: JUNG ROLF
IPC: D06H3/00
Filed: 1984-01-20
Abstract: In order to provide a method for avoiding defective blank parts when defective fabric webs are used to produce them, it is proposed that a cutting image containing all the cutting patterns of the blank parts and their relative position on the fabric web be entered in a computer system and be retained by this in a data memory, that, before the end of an operation to fold the fabric web, a defect be detected and its co-ordinates determined in relation to the start and the edge of the fabric web, entered in the computer system and displayed, together with the cutting image, on a data display unit of the computer system, and that, by a comparison of the position of the defect in relation to the cutting patterns of the blank parts on the data display unit before the end of the folding operation, the further folding and cutting-to-size operations which are the most economical in terms of time and fabric are determined.
Patent DE-3404579-A1 (DE)
Title: Device for processing foamed materials, especially parts made of rigid foam
IPC: B65G19/30
Filed: 1984-02-09
Abstract: The device has at least one chain conveyor (11, 12) with carriers (17), by means of which the parts made of foamed material (10) which are to be processed are moved past processing tools (13, 14). Hitherto, the parts of foamed material (10) have only been guided by the carriers (17) of the chain conveyor (11, 12), and their alignment vis-à-vis the processing tools has very frequently been inaccurate. To ensure perfect guiding, especially at high processing speeds, the invention provides for at least one plate conveyor (24, 25) in the processing region alongside the chain conveyor (11, 12), the parts of foamed material (10) resting on the said plate conveyor (24, 25) as well. The plate conveyors (24, 25) are driven at a slightly lower speed than the chain conveyor (11, 12), but have slip couplings in addition which permit adjustment of the speed to the chain conveyor. Pressing rollers for the parts of foamed material may be mounted above the plate conveyors. <IMAGE>
Patent DE-3406729-A1 (DE)
Title: Grid table mounted so as to be able to pivot and swivel, intended for bending installations
Inventor: REINBOLD THEO
IPC: B21D7/04
Filed: 1984-02-24
Abstract: The invention relates to a system for producing radii and shapes from plastic profiles, for example window profiles. The invention meets the requirement of being able to produce any radii from approximately 250 mm to infinity or shapes (convex or concave) using extremely simple and extremely economical means. When this grid bending table is installed in a vertical or slightly inclined position, all these requirements are met in the most economical manner. The result obtained thereby of a novel bending system (the course of the bending operation can be exactly controlled by the rotary movement of the table) is hereby expressly emphasised.
Patent DE-3411046-A1 (DE)
Title: Tubular frame for a motor cycle
IPC: B62K11/02
Filed: 1984-03-26
Abstract: Published without abstract.
Patent DE-3411441-A1 (DE)
IPC: B23P21/00
Filed: 1984-03-28
Abstract: 1. Assembly appliance for inserting divided, preferably bisected valve-spring cotters (1, 2) in a valve-spring retainer (20) of a valve with positive abutment against a valve shaft (18), with a storage member (magazine 25), by which the valve-spring cotters (1, 2) can be brought into an initial position, attachment members, which bring the valve-spring cotters (1, 2) from the initial position into the attachment position for pressing against the valve shaft (18), and pressing members, which for the attachment of the valve-spring cotters (1, 2) press down the valve-spring retainer (20) axially on the valve shaft (18), characterised in that the storage member is constructed as a magazine (25), which is provided with a centering member (26) with a stop (collar 27) located at the lower end for the valve-spring cotters (1, 2) and with a tube (28) partly surrounding the centering member (26), and that the stop members are constructed as gripping arms (4, 5) arranged on the outer periphery of the magazine (25), able to move parallel to the central axis of the valve shaft and in opposite directions towards or away from the central axis, on which arms the valve-spring cotters (1, 2), after removal from the magazine (25), can be kept stationary by means of intake air for transfer to the attachment position on the valve shaft (18) and that measuring devices determine the mutual spacing (24) of the attached valve-spring cotters (1, 2) and produce a fault signal if this spacing (24) lies outside predetermined limit values.
Patent DE-3413070-A1 (DE)
Title: Heating boiler
Inventor: VOX ANTON J
IPC: F24H7/04
Filed: 1984-04-06
Abstract: The heating boiler has a housing (10) which contains a combustion chamber (1) and a bulk-material space (11). The combustion chamber (1) is surrounded by a tubular body (2). Arranged close to the outer jacket of the tubular body (2) is a heat circuit line (8) which conducts a heat-transfer medium. The heat circuit line (8) forms the pressure body of the heating boiler. It is embedded in the bulk material, e.g. graphite, carbon fibres or metal particles. The smoke pipe (6) can likewise pass through the bulk material (9). An offtake line (16) prevents condensation-water formation in the bulk-material space (11). <IMAGE>
Patent DE-3413401-A1 (DE)
Title: Receptacle for the spliced joints of optical-fibre cables
Inventor: DEUSSER PETER
IPC: G02B6/44
Filed: 1984-04-10
Abstract: Provided for the purpose of the orderly accommodation of spliced joints in the case of optical fibres is a box-like, open, flat housing which is provided on the open top side with hold-downs which project inwards in the manner of tabs and are integrally formed on the side walls. <IMAGE>
Patent DE-3428579-A1 (DE)
Title: Method and installation for banderoling and covering a pallet load
Inventor: BOULENGER BERNARD
IPC: B65B11/58
Filed: 1984-08-02
Abstract: An installation for banderoling and covering a pallet load (2), especially with an impermeable roof (11), has two banderoling stations (3, 5), the first (3) of which is used for partial banderoling and the second (5) of which is used for final banderoling, and a covering device (9) for placing the roof (11) onto the partly banderoled load (2) as it is transferred from the first banderoling station (3) to the second banderoling station (5). 
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