baber/WOPTO huggingface dataset:
Patent DE-3741467-A1 (DE)
Title: Control cable
Inventor: FRANK REINER DIPL ING
IPC: H01R13/59
Filed: 1987-12-08
Abstract: In the case of a control cable, especially for mine extension, which has at least one coupling piece which interacts with a mating piece and whose hollow cylindrical cap is screwed to an insulating material cylinder which forms a positive lock with the stripped metal casing of a plastic cable and its wires and is arranged between the plug and the insulating casing of the cable, the screw connection interacting with a metal ring surrounding the insulating material cylinder, and the cap having a radial pin as a rotationally fixed connection, it is provided according to the invention that the insulating material cylinder (12) is supported on the ring (18) and is connected to it in a rotationally fixed manner, the ring (18) having a cut out (22) for the radial pin (23) of the cap (9) and being arranged with the plug (8) such that it can move axially in the cap (9) (Figure 1). <IMAGE>
Patent DE-3800469-A1 (DE)
Title: Apparatus for loading pallets
Inventor: SCHULTE LOTHAR
IPC: B65G61/00
Filed: 1988-01-11
Abstract: In such apparatuses for loading pallets, there are two designs which form generic types, one design being designed as a loading-plate machine and the other generic type being equipped with grippers. The apparatuses of different generic types can in each case be used only for one product. If different piece goods, boxes or cartons are to be processed, corresponding conversion of the entire machine is necessary. The two generic types of palletising machine are thus to be combined in one machine unit, and the parts which otherwise are to be removed are at the same time to be employed for the relevant other palletising machine. The apparatus according to the invention is distinguished in that the traversing device has, as load receivers, a gripping device and a loading-plate platform and in that the loading apparatus can be used respectively as a gripper loading apparatus or as a loading-plate loading apparatus and, in the case of use as a gripper loading apparatus, the loading plate mould can be separated from the traversing device as a layer-providing plane for the gripper loading apparatus and can be used for layer formation. The apparatus is used for palletising piece goods of every type. <IMAGE>
Patent DE-3806533-A1 (DE)
Title: Mat for eliminating earth radiation
Inventor: BUDDE FRANZ-JOSEF
IPC: A61N1/16
Filed: 1988-03-01
Abstract: In a mat for eliminating earth radiation with which an area exposed to earth radiation is covered on the top on which the mat has an earth radiation arrangement it is provided, according to the invention, that the earth radiation arrangement comprise permanent magnets which are axial magnets arranged side-by-side such that opposite poles of adjacent axial magnets follow each other on each mat side, measurable magnetic fields being built up in the spacings between axial magnets extending essentially in parallel in an area dimension and a balancing of the opposite magnetic poles being produced over the covered area by pairwise allocation of the even-numbered axial magnets.
Patent DE-3808972-A1 (DE)
Title: Device for continuous tracking and position measurement of an object
Inventor: HIPP JOHANN F DIPL PHYS
IPC: G01C15/00
Filed: 1988-03-17
Abstract: A motorised tachymeter is used for continuous tracking and position measurement of an object, about the vertical and horizontal axes of which tachymeter a rotatable measurement head is arranged which is equipped with two orthogonal laser scanners and a rangefinder and by means of which offset signals of a target equipped with reflectors are measured with respect to the optical axis of the measurement head, and these deviation signals are used for slaving of the measurement head. Polar coordinates of the reflector are measured continuously.
Patent DE-3812034-A1 (DE)
Title: Gripper having two interacting gripper halves
Inventor: KINSHOFER ALFRED
IPC: A01G23/08
Filed: 1988-04-11
Abstract: A gripper has two interacting gripper halves, preferably two frame-shaped gripper arms for grasping logs, the swivelling shafts of which gripper halves are mounted so as to be capable of swivelling towards each other and away from each other in a tongue-like manner on a central supporting frame having mutually parallel axes and which swivelling shafts form two-armed levers together with actuating levers to which are linked pressure-medium piston-cylinder units and, if applicable, synchronising linkages. So that such a gripper can take up the forces and loads which occur in heavy gripper operation over a long period without damage, the supporting frame (1) comprises two mutually parallel tie bars (2, 3) which are provided on one side with aligned bearing bores for the swivelling shafts of the gripper halves and which are connected centrally to the lateral regions of a ring-shaped cage which encloses the said gripper halves (Fig. 1). <IMAGE>
Patent DE-3812644-A1 (DE)
Title: Combustible objects of dummy-casing form
Inventor: MAURES MICHEL
IPC: F42B5/188
Filed: 1988-04-15
Abstract: The invention relates to combustible objects of dummy-casing form for artillery ammunition. The objects according to the invention are produced by moulded arrangement of sheets of combustible paper, which sheets contain nitrocellulose and consist of at least one cylindrical tubular element (5) and one closure element (6), the insertable element being provided with grooves or ribs on its outer surface of the insertable part. If the insertable element is the tubular element (5), it preferably has on its insertable part grooves (8) which are inclined with respect to the axis of the tubular element. <IMAGE>
Patent DE-3817034-A1 (DE)
Title: Single-lever control block for pressure vessels for the selective opening of a gas inlet and a gas outlet
Inventor: HAUX GERHARD DIPL ING
IPC: F16K31/524
Filed: 1988-05-19
Abstract: Published without abstract.
Patent DE-3822369-A1 (DE)
Title: Measuring probe with a magnetometer of small constructional size and method for carrying out measurements with such a measuring probe
Inventor: KUHNKE FALKO DR
IPC: G01R33/02
Filed: 1988-06-29
Abstract: A measuring probe (10) having a triple-axis ring (toroidal) core magnetometer with a measuring coil in each of the X-, Y- and Z-measuring direction, in which the measuring coil (18, 21) of at least one of the measuring directions (33) is pushed into the measuring coil (19, 20) of one of the other measuring directions (34, 35). The measuring devices (18, 19, 20, 21) are arranged mutually offset on a carrier (12) and a first X-measuring coil (18) is pushed into the Y-measuring device (19), and a second X-measuring coil (21) is pushed into the Z-measuring coil (20). The Y-measuring coil (19) and the Z-measuring coil (20) are arranged on the carrier (12) spatially separated from each other. <IMAGE>
Patent DE-3823851-A1 (DE)
Title: Armature bearing for an electromagnetic relay
Inventor: MADER LEOPOLD
IPC: H01H50/26
Filed: 1988-07-14
Abstract: An armature bearing for an electromagnetic relay, having an angled armature (2) which is mounted on one yoke edge and held against the yoke edge by a bearing spring (3), the bearing spring acting on and engaging around the angled armature on its outside, and the bearing spring engaging with its one end, which is formed in the shape of a U and is turned towards the yoke (1), in recesses (4, 5) of this yoke and being removably held therein by positive fitting. <IMAGE>
Patent DE-3831154-A1 (DE)
Inventor: KUEHMICHEL MANFRED
IPC: B67B7/48
Filed: 1988-09-13
Abstract: Recovery system for residual liquids, in particular engine oil. Waste oil tins containing residues are collected, such tins (1) are provided with an outflow rim (16) and are placed with this outflow rim downwards at a slight inclination in a drip box (4). The drip box (4) has oblique drip bases (5) which collect the dripping liquid (7) and feed it to collection vessels (8, 9). The tins can be recycled. <IMAGE>
Patent DE-3839204-A1 (DE)
Title: Method for ensuring proper operating sequences in household appliances having preselectable time clocks, especially for dishwashing machines
Inventor: HENNINGER ALFRED DIPL ING
IPC: A47L15/42
Filed: 1988-11-19
Abstract: Pre-programmable household appliances are intended not only to undertake their function at the set time, but also to guarantee satisfactory results on the basis of proper operational sequences. Known devices of the type being discussed have presettable electronic time clocks with digital displays; these switch on the device only at the desired time. By means of the method according to the invention, factors inhibiting the functions are conveyed to the user in advance.   After setting the desired working time, all the actions still to be carried out by the user which, if not taken into account, would prevent a proper washing result, are illuminated on a panel in the form of suitable, easily understandable displays. After eliminating the deficiencies, the symbols go out and the time clock begins to run. By this means, after the end of the preset time, trouble-free washing results are achieved. The method is suitable for application in household dishwashing machines with preselection of the time.
Patent DE-3905207-A1 (DE)
Title: Mounted sweeping machine
Inventor: HUETHER ERNST
IPC: E01H1/05
Filed: 1989-02-21
Abstract: A mounted sweeping machine, which can be attached to a frontal equipment carrier (1) of a drive vehicle, has a horizontal, forwardly extending pivoted carrier (9) which is supported at its front end via a supporting wheel (11). Attached to the underside of the pivoted carrier (9) is an angular gearing (13) which carries a sweeping roller (17) on both sides. The hubs of the sweeping rollers (17) are recessed. <IMAGE>
Patent DE-3906059-A1 (DE)
Title: Derivatives of 2,3-difluorophenol
Inventor: REIFFENRATH VOLKER
IPC: C07D213/79
Filed: 1989-02-27
Abstract: Derivatives of 2,3-difluorophenol of the formula I <IMAGE>  in which   R<1> and R<2> are each, independently of one another, an alkyl group having 1 to 15 carbon atoms in which, in addition, one or two non-adjacent CH2 groups may be replaced by -O-, -CO-, -CH=CH- and/or -C IDENTICAL C-, and A<1> and A<2> are each, independently of one another, unsubstituted or mono- or difluoro-substituted 1,4-phenylene in which, in addition, one or two CH groups may be replaced by N, trans-1,4-cyclohexylene, or one or two groups A<1> and A<2> are alternatively a single bond, with the proviso that at least one of the groups A<1> and A<2> is a 1,4-phenylene group in which one or two CH groups have been replaced by N, are suitable as components of liquid-crystalline media.
Patent DE-3906370-A1 (DE)
Title: Ephemeral cores for forming hollow chambers or hollow-body components in elastomeric, thermoplastic-elastomeric and thermoplastic clamping elements
Inventor: SCHINDLER ERHARD
IPC: B29C33/44
Filed: 1989-03-01
Abstract: Damping elements with hollow-chamber components have until now been formed by means of difficult moulds as open chambers or produced as parts which are connected to one another in a second operation. A disadvantage is that either adhesive points or subsequent vulcanisation seams are introduced into the system as weak points. The object is achieved by organic core materials with temporary binders being formed into cores which slowly lose their stability owing to the process parameters of pressure and temperature. This achieves the result that, at the end of the vulcanisation process, the cores can be broken down into components in dust form or else be flushed out with water. These ephemeral cores are suitable in particular for the production of damping elements whose hollow-chamber components are to be pressurised and adapted to variable environmental conditions. In addition, in the case of rubber-metal combinations, the production of the rubber component and its connection to the metal component can be performed in a single operation.
Patent DE-3907123-A1 (DE)
Title: Tyre building machine
Inventor: BECHER JUERGEN DIPL ING
IPC: B29D30/26
Filed: 1989-03-06
Abstract: In the case of known tyre building machines, unintentional positional inaccuracies of the first ply of the green tyre become fixed, which results in inferior quality of the finished tyre. In addition, damage can be caused during lifting (shaping) of the green tyre. The novel tyre building machine is intended to permit reliable positioning of the initial edge of the first ply of a green tyre and unproblematical lifting of this ply. The drum shell of the central part (1) has along a generating line a plurality of interruptions (7), which are connected to a vacuum source. This drum building machine allows the beginning of the first ply of a green tyre to be fixed and lifted reliably without damaging it. <IMAGE>
Patent DE-3907656-A1 (DE)
Title: Method and device for stabilising the position of a supporting structure relative to a work table in a precision machine tool
Inventor: LOECHT HEINRICH VAN DE DIPL IN
IPC: B23Q1/36
Filed: 1989-03-09
Abstract: The invention relates to a method and a device for stabilising the position of a supporting structure relative to a work table 13 in a precision machine tool, at least one workpiece 12 being secured in position between a bearing point 4 of the supporting structure 22 and the work table 13. According to the invention, first of all the position of the workpiece 12 relative to the bearing point 4 of the supporting structure 22 is detected, after which the supporting structure 22, of flexurally pliant design at least over a sectional area, is pivoted via at least one force-introduction point 5, 6; 7, 8 into a desired position relative to the work table 13 and is held steadily in this position. <IMAGE>
Patent DE-3913722-A1 (DE)
Title: Caster wheel with brake - has brake-operating element consisting of push bolt and spring-loaded brake shoe produced as single part
Inventor: SCHROEDER DIETER
IPC: B60B33/00
Filed: 1989-04-26
Abstract: The caster wheel with a brake consists of a supporting part and a corrugated surface wheel assembly with a brake mechanism.  The supporting part carries a spring-loaded push bolt (17) working together with an appliance-fitted arresting mechanism. The push bolt (17) operates the brake simultaneously with the operation of the arresting mechanism. The push bolt (17) and the brake shoe (19) are produced as one workpiece (22) with integrated return spring (18). USE/ADVANTAGE - The single-piece element means reduced production costs.
Patent DE-3917629-A1 (DE)
Title: Process for preparing macroporous silica gels
Inventor: EPPERT GUENTER DR
IPC: C01B33/16
Filed: 1989-05-31
Abstract: The invention relates to the preparation of macroporous silica gels which are used as adsorbents, catalyst supports or enzyme supports and as compact phases for chromatography. A process is described for preparing macroporous silica gels based on polyalkoxysiloxanes, or alkoxy silanes, by ammonolysis in concentrated ammoniacal aqueous solutions, in which silica gels having pore sizes between 15 and 400 nm are obtained.
Patent DE-3917739-A1 (DE)
Title: Conveyor for double ply roll of sheeting - incorporates unwinder and winder reel with deflector rollers
Inventor: HAEFELE EBERHARD DIPL ING
IPC: B65H41/00
Filed: 1989-05-31
Abstract: The conveyor for a double-ply length of sheeting (1) being unwound from an unwinder- reel (2) and separated into two single-ply  sheets, has a winder-reel (7,12) for the single-ply sheets.  One sheet (3) is conveyed at a constant speed between the unwinder (2) and winder (7) reel. Between the unwinder (2) and winder (12) reel for the other sheet (4) is a fixed (10) and movable (11) deflector-roller.  The movable deflector-roller (11) can be moved at right angles to its axle and the amt. of force exerted onto the sheet (4) running over it adjsuted.  A switch for a drive mechanism for the other sheet's (4) winder-reel (12) switches off the drive mechanism when a pre-set boundary position (15) is reached for the movable deflector roller (11). USE/ADVANTAGE - The two sheets of the double-ply length are smoothly conveyed between an unwinder and winder reel.
Patent DE-3918699-A1 (DE)
Title: Adjustable holding device for low-voltage luminaire
Inventor: KNORR-HELD FLORIAN DIPL ING
IPC: F21V21/34
Filed: 1989-06-08
Abstract: In the adjustable holding device for low-voltage halogen incandescent lamps having a reflector, which can be rotated, pivoted and displaced along current-carrying cables, wires or rails with one hand, without having to release screw connections in the compact device, all components are threaded with spring prestress onto one axis which itself is fitted by means of transverse holes inserted into its ends onto cables, wires or rails and is clamped tight by means of the spring force. The same springs clamp, towards the centre of the device, the plug pins of the low-voltage incandescent lamp via discs against the carrying part, by means of which the firm hold is ensured, and also the incandescent lamp can be replaced without releasing a screw connection. The springs and discs serve to feed the current, as a result of which no further feed line is necessary.
Patent DE-3919296-A1 (DE)
Title: Sepg. column for vapours - produced by waste heat around evaporator tubes in permeable plastic sleeves
Inventor: FACKLER THOMAS
IPC: B01D1/04
Filed: 1989-06-13
Abstract: A mixt. of different liqs. is vaporised by one or more heater tubes in parallel across a housing face, and each surrounded loosely by a plastics sleeve through whose apertures evolved vapours can pass, but not lips. The evolved vapours rise through transverse sepn. floors made of material with the same properties as the lower plastics sleeves. Vapours are  cooled at these floors, in amts. related to their different condensation temps., and can be drawn off separately for use. USE/ADVANTAGE - Can provide air-conditioning for passenger  vehicle. Energy for thermal (rather than mechanical) compression is provided by waste heat in exhaust gas or circulating engine  coolant.
Patent DE-3920390-A1 (DE)
Title: Cutting device for cable or wire stripper - uses cutting blade projecting into slot in periphery of hand-held guide part
Inventor: WEINBRENNER ALFRED
IPC: G02B6/44
Filed: 1989-06-22
Abstract: The cutting device for a cable or wire stripper has a guide part (1) incorporating a fixed cutting blade allowing a longitudinal slit to be formed in the cable or wire mantle. The guide part is designed to be held in the hand and is in the form of a disc segment with at least one slot (3) in its curved peripheral edge, the base of which has a semi-circular profile, with the  cutting blades projecting at the centre of the base, for slitting the outer mantle or cable as this is pulled through the slot (3). Pref. the penetration height of the cutting blade (7) is matched to the dia. of the cable or wire to be stripped ADVANTAGE - Suitable for optical fibre cable.
Patent DE-3927735-A1 (DE)
Title: Radiation thermometer with meandering thin film resistor - mounted on coated plastics foil tensioned across cavity of substrate material and fixed by adhesive
Inventor: EICHHORN WALTER
IPC: G01J5/20
Filed: 1989-08-23
Abstract: The thin film resistor is sensitive to temp. This quality is used as a measurement for the radiation. The substrate material (2) is coated on both sides with pre-structured copper foil and provided with through contacts for transferring the electrical  signals produced by the resistor to a signal evaluating circuit. As well as the sensor structure the plastics foil can also accommodate thin film resistors heated by ambient air. The meandering resistor is pref. coated with a photo-resist layer. USE/ADVANTAGE - Copes with positions difficult of access, esp. moving or rotating machine parts, e.g. motor rotor or armature. Mechanically rigid enough to allow thin film layer coating.
Patent DE-3930836-A1 (DE)
Title: Locating faults in domestic electrical appliances - applying working voltages to functioning parts and modules and signals to diagnostic points for optical indication
Inventor: STAHLMANN HARALD
IPC: G01R31/50
Filed: 1989-09-15
Abstract: A driver motor is controlled by a microprocessor.  Actual value outputs are achieved with the help of  diagnostie point signals such as stipulated inputs and outputs and drive voltages applied to the functioning parts or electronic modules of the appliance. The signals at the diagnostie points (1,2,2') are made identifiable via optical display elements. The latter are used as part of a customer serive system and are only activated when adapted to the diagnostic points.  These display elements can be integrated with the p.c.b.'s of the electronic modules and operating parts to be tested.  The diagnostic system can be in the form of diagnostic appts. (8, 11) adaptable to the diagnostic points with LEDs (9, 12) and resistors (10, 13). USE/ADVANTAGE - Rapid and definite fault location for appliances such as dishwashers, washing machines, driers, freezers and cookers using customer service monitor analogous to that already available for motor machine in garage.
Patent DE-3939659-A1 (DE)
Title: Harvesting machine for green foodstuffs - has cutter bar, feed screw, conveyor belt, prepn. units, conveyor belt with buffer space and metering roller
Inventor: SCHMITTBETZ KLAUS DIPL ING
IPC: A01D82/00
Filed: 1989-11-30
Abstract: A harvesting machine partic. for green fodder comprises a cutter bar at right angles to the direction of travel, a feed screw above and towards the back of the cutter bar and a conveyor belt leading to a preparation unit. The conveyor belt has elastic brushes along its length. Prepd. fodder is lowered onto a conveyor belt above which is a metering roll supplying a second prepn. unit. Fully prepd. fodder is deposited on the ground in mat form by a further conveyor. USE/ADVANTAGE - The machine is used partic. for harvesting green fodder and enables harvesting time to be reduced with less energy usage.
Patent DE-3942354-A1 (DE)
Title: Multilayer reinforced plastic hose for inflammable fluids - has layers contg. foaming agent and flame retardant for safety
Inventor: STRASZEWSKI KLAUS
IPC: F16L11/12
Filed: 1989-12-21
Abstract: A multilayer safety hose of thermoplastic material has an inner tube (1), a fabric reinforcing layer (3) which is attached by an adhesive layer (2) and an outer sleeve (4). The inner tube (1) consists of a liner (5) bonded to an outer layer (6) and at least one of these is made of cross-linked material. The outer sleeve (4) consists of an inner layer (8) contg. a foaming agent which reacts at a higher temp. than the mfg. temp. and an outer layer (9) which contains flame retardant material. At least one of the layers making up the sleeve (4) is of cross-linked material. USE/ADVANTAGE - When used on vehicles which employ H2 as fuel the hose reduces leakage by diffusion and gives improved safety. If the working temp. rises, the foaming agent is activated, provides additional heat insulation and, together with the flame retardant layer, delays access of O2 and a consequent fire.