baber/WOPTO huggingface dataset:
Patent DE-3209293-A1 (DE)
Title: Control journal for a hydrostatic machine
Inventor: NAGEL GUENTHER
IPC: F04B1/04
Filed: 1982-03-13
Abstract: The control journal for a radial piston machine with internal flow, which is assembled together with a second machine, has a central through-bore (11) to receive a through driveshaft (12). Fluid ducts (14, 15 and 18, 19), which have an approximately oval cross-sectional shape, also extend in the longitudinal direction through the inside of the control journal, being grouped around the central bore (11). Each of the fluid ducts is composed of two blind bores (21, 22) which are sunk into the control journal in opposing directions and overlap one another. Each of the blind bores (21, 22) is sealed by an insert (25 and 26 respectively). <IMAGE>
Patent DE-3212833-A1 (DE)
Title: Hydraulic crank drive with pull and push cylinder
Inventor: SCHNEIDER WILHELM DIPL ING
IPC: B30B1/26
Filed: 1982-04-06
Abstract: Published without abstract.
Patent DE-3213151-A1 (DE)
Title: Four-quadrant position sensor
Inventor: LIPPERT PETER DIPL ING
IPC: H01H25/00
Filed: 1982-04-08
Abstract: The mechanical position of a control column (position sensor) (1) is transmitted to a matrix-shaped arrangement of Hall generators (3) in such a manner that a permanent magnet (2) located at the end of the control column (1) passes over the Hall generators (3) and in this case triggers digital signals which appear in parallel. <IMAGE>
Patent DE-3218036-A1 (DE)
Title: Mounting element for anchoring in retaining material having hollow chambers
Inventor: LEIBHARD ERICH
IPC: F16B13/14
Filed: 1982-05-13
Abstract: A mounting element for anchoring in retaining material having cavities, by means of a compound which can cure, having a sleeve (1) and a sack-like envelope (2) which surrounds said sleeve. The sleeve (1) has longitudinal slots (1d) into which the part of the envelope (2) going beyond the circumference of the sleeve (1) is drawn. When a compound which can cure is pressed in, the part of the envelope (2) which is drawn into the sleeve (1) is inverted outwards by the internal pressure and a positive lock with the retaining material is achieved in the region of the hollow chambers. <IMAGE>
Patent DE-3223711-A1 (DE)
Title: Method and device for carrying out the method of determining human body dimensions
Inventor: URLAUB HANS
IPC: A61F13/08
Filed: 1982-06-25
Abstract: In order to increase the measurement accuracy and to facilitate the measurement procedure, especially on measurement of the lower extremities, e.g. as a basis for the production of medical compression stockings, measurement of the circumference is carried out with a measuring tape loop whose circumference is variable by an electric motor drive and which encloses the extremities on recording of the circumference at a constant, electronically regulated contact pressure. An electronic eye module scanning the measuring tape screen and counting electronics are used to display the measured result digitally. On measurement of a leg the leg, which is stretched and rests only on a heel support, of the seated patient is in such a slightly oblique position that the measuring tape loop can be guided unhindered up to the upper region of the leg. A spring-tensioned tape measure used for measurement of the length may be stretched between the seat and the heel support or located in the device for measurement of the circumference, in which latter case it is then suspended in a mounting of the heel support for measurement of the length and is moved inwards and outwards by a change in the position of the device for measurement of the length and the circumference, which is now combined.
Patent DE-3225288-A1 (DE)
Inventor: SKUBALLA WERNER DR
IPC: C07C69/734
Filed: 1982-07-02
Abstract: 1. Carbacyclin derivatives of the general formula I :   see diagramm : EP0098794,P18,F1   wherein R1  is the group OR2 , in which R2  is hydrogen alkyl of 1-4 C-atoms, cycloalkyl of 5-6 C-atoms, phenyl, 1-naphthyl or 2-naphthyl, the group   see diagramm : EP0098794,P18,F2   in which aryl is phenyl, 1-naphtyl or 2-naphtyl, each of which is substituted by phenyl, C1 -C2 -alkoxy, chloro or bromo, or R1  is a 5 or 6 membered heterocyclic group with an N-, O- or S-atom, or R1  is the group NHR3 , in which R3  is an organic, carboxylic or sulphonic acid ester group or is the group R2 , A is a -CH2 -CH2 -, trans-CH=CH- or -C-=C-group, W is a free or functionally modified hydroxymethylene group or a free or functionally modified   see diagramm : EP0098794,P18,F3   where the OH group may be in the alpha- or beta-configuration, D is the group   see diagramm : EP0098794,P18,F4   a straight-chain saturated alkylene group of 1-5 C-atoms or a branched, saturated or a straigth-chain or branche unsaturated alkylen, group of 2-5 C-atoms which can optionally be subsituted by fluorine atoms, n is the number 1, 2 or 3, E is a direct bond, a -C-=C- group or a -CR6 =CR7 - group, where R6  is hydrogen or a C1-4 -alkyl group and R7  is hydrogen, C1-4 -alkyl, chlorine or bromine, R4  is an alkyl group of 1-10 C-atoms, a cycloalkyl group of 3-6 C-atoms, phenyl or 5 or 6 membered heterocyclic group with an N-, O- or S-atom, R5  is a free or functionally modified hydroxy group, and when R2  is hydrogen, its salts with physiologically acceptable bases.
Patent DE-3226170-A1 (DE)
Inventor: MAURER EDUARD
IPC: B22C5/12
Filed: 1982-07-13
Abstract: The device for filling a container (12) open on one side with a granular material (8), particularly a material for foundry molds in a molding box, comprises a filling container (1) with a bottom opening (3). The horizontal interior surface area of the filling container (1) delivering the granular material is smaller than the horizontal interior surface area of the molding box (12). Said device is intended to let out air expelled by the filling without difficulty and without entraining molding material particles into the environment. Thus, a non polluting dosage is provided without losses of molding material.
Patent DE-3226598-A1 (DE)
Title: Agricultural appliance
Inventor: LIEDL ANTON
IPC: A01D89/00
Filed: 1982-07-16
Abstract: A hay-collecting appliance (16) has a jib (18) which is fastened to a loading truck (12) and points obliquely forwards and outwards and on which a plurality of throwing wheels (26, 28) are located. The jib is supported by means of a supporting wheel (46). When the loading truck (12) is drawn by a tractor (10), the throwing wheels (26, 28) rotate as a result of their slight contact with the ground and the tines (24) provided on the circumference throw the mown material towards the middle and in front of the pick-up roller (14) of the loading truck, from where the mown material is picked up and transported onto the platform truck. The novel collecting appliance is a mounting part for loading trucks which makes it unnecessary to lay the mown material in swaths beforehand. <IMAGE>
Patent DE-3227224-A1 (DE)
Title: Driving device for bicycles
Inventor: MUENTSCH BARTHOLOMAEUS
IPC: B62M19/00
Filed: 1982-07-21
Abstract: The driving device for a bicycle is composed of a crank wheel (20) which is rotated on rotating the pedal spindles and the crank pin (22) of which is connected to the piston of a hydraulic cylinder (28) which, for its part, is connected via hydraulic lines (40, 42) to a second hydraulic cylinder (38). The two hydraulic cylinders (28, 38) have the same stroke volume. Their stroke lengths and their effective diameters can, however, differ. The piston rod of the second hydraulic cylinder operates via a connecting rod (36) onto a second crank disc (34) which is connected in terms of drive to the driving shaft (30) of the bicycle. The hydraulic cylinders are small and can be integrated in a concealed manner in the bicycle so that virtually no moving parts remain exposed. <IMAGE>
Patent DE-3228046-A1 (DE)
Title: Elastic sliding roller
Inventor: HUANG CHIN TIEN
IPC: A45C5/14
Filed: 1982-07-27
Abstract: In an elastic sliding roller, an upper rebate (21) and a lower rebate (22), which are located on a sliding-roller support (2), and a stop (3) are brought into engagement with one another, in order thereby to retract the sliding roller (1) and conceal it in a sliding-roller seat (5) or to extend the sliding-roller support. The roller is very simple to use: the stop (3), when actuated outwards, can separate from the upper rebate and presses the sliding roller into said support, the lower rebate being exactly parallel to the stop which, after release, can take up the lower rebate, so that said roller can be retracted into said seat and concealed there. When the stop is actuated outwards again, the roller can spring out of the seat as a result of the force of the spring, specifically for the purpose of producing an elastic roller. <IMAGE>
Patent DE-3233889-A1 (DE)
Inventor: PFORR HANS-JOACHIM
IPC: B60R25/00
Filed: 1982-09-13
Abstract: 1. A wheel rim for motor vehicles with security against unauthorized loosening of the retaining nuts, consisting of a wheel dish (1) which carries a rim ring (2) and which has bores (5') for the wheel screws on a crown arranged around the hub opening (3), said screws being protected against unauthorized access by a cover plate (6) which is retained by a locking mechanism (holder) which can preferably by locked by means of a lock (16) where the locking mechanism (holder) consists of a holding part (5) and an engaging part (7) which is centrally arranged in the cover plate (6) and is operable from the outside of the cover plate (6), characterised in that the holding part (5) is installed in the hub opening (3) of the wheel dish (1) in braced manner.
Patent DE-3234816-A1 (DE)
Title: Process for producing a tubular, reclosable jacket for electric cables and pipelines
Inventor: ZIEMEK GERHARD
IPC: B29C48/09
Filed: 1982-09-20
Abstract: Process for producing a tubular accessory from heat-shrinkable material for electric cables and pipelines which is parted along a generating line and has on the parting edges thickened portions for attaching mechanical fastening elements. To form these thickened portions, two longitudinally running mechanically fixed wires (9, 10) are encapsulated in a tube. Upon opening out the tube (2), it is separated between the two wires along a line (11). For closing, the two beads formed by the wires are bent radially outwards as webs (Fig. 3). <IMAGE>
Patent DE-3234986-A1 (DE)
Title: Low-emission waste incinerator
Inventor: VOELSKOW PETER
IPC: F23G5/14
Filed: 1982-09-22
Abstract: The invention relates to a low-emission waste incinerator, in particular for domestic refuse, according to Patent (Patent Application P3127499.4-24). The parent application starts from 3-stage incineration process, the three stages being clearly separate from one another and each by itself being controllable in the desired process sequence. In this case, a degassing reactor with fixed-bed packing is arranged above a coolable grate and above a collection space, which narrows the cross-section in the manner of a funnel, without feed material and, underneath this, a firing space of narrower cross-section with fixed-bed or moving-bed firing for the carbonisation coke crumbled off from the moving grate at the bottom of the degassing reactor. It is the object of the invention to save investment costs by coupling such a waste incinerator to another furnace, for example for an oil-, gas- or coal-fired power station. Coupling to a thermal power station in which, in addition to a steam turbo set, a gas turbine is installed as an additional energy generator downstream of a waste-heat boiler, appears to be particularly advantageous.
Patent DE-3235751-A1 (DE)
Title: Dipole or multipole magnet
Inventor: GRUENEWALD PETER ING GRAD
IPC: H01F5/02
Filed: 1982-09-27
Abstract: The coil former (2), consisting of fibre-reinforced plastic and constructed as a hollow body, of a dipole or multipole magnet is assembled from two stampings (1, 1') which are clamped to one another and are constructed in the shape of half shells and whose inner contour forms the supporting contour (5, 5', 6, 6') for fixing a superconducting coil (8, 9). The stampings (1, 1') in the form of half shells can be produced in a stamping mould with high accuracy of repeatability using a moulding compound of fibre bundles containing synthetic resin and using pressure and heat. Mechanical processing of the coil former (2) is not required. The clamping of the coil (8, 9) in the stampings (1, 1') in the form of half shells can be carried out via a covering (10), which encloses the coil former (2) like a tube, or via the iron yoke which is integrated in the cold region. Dipole or multipole magnets constructed according to the invention are particularly suitable for the construction of particle accelerator rings. <IMAGE>
Patent DE-3236240-A1 (DE)
Inventor: WIRTH WOLFGANG
IPC: C09K23/42
Filed: 1982-09-30
Abstract: 1. Homogeneous aqueous formulations characterised in that they contain - 0.1 to 30% by weight of at least one non-hydrolysing solid active compound which does not reach with cyclohexanone and is soluble in water to an extent of at most 0.5% by weight et 20 degrees C, from the group comprising agrochemical active compounds, active compounds for combating pests in the household and hygiene sectors and/or pharmacologically active compounds, - 1 to 15% by weight of at least one alkylaryl polyglycol ether of the formula  see diagramm : EP0107023,P8,F3  in which R**1 represents alkyl with 1 to 12 carbon atoms, m represents numbers of 2 or 3 and n represents numbers from 12 to 40, in admixture with an alkylarylsulphonic acid salt of the formula  see diagramm : EP0107023,P8,F4  - 0.5 to 25% by weight of cyclohexanone, - and water and - optionally 0.1 to 10% by weight of additives, the sum of the components being in each case 100% by weight.
Patent DE-3236969-A1 (DE)
Title: Bottle transporting crate
IPC: B65D1/24
Filed: 1982-10-06
Abstract: In order to improve a stackable bottle transporting crate which is open at the top, is made of plastic and has a plurality of bottle supports which are inserted into said crate, are likewise made of plastic, each have a handle directed upwards and are each constructed to receive a plurality of bottles to be arranged adjacently in an upright position such that a precise positionally correct arrangement and fixing of the bottle supports inserted in the bottle transporting crate can be achieved using simple means whilst retaining favourable manufacturing possibilities, there are provided on the inside of the bottle transporting crate (1) and on the bottle supports (4) mutually corresponding straight guiding elements (101, 102, 103, 104) which are directed in the direction of insertion of said bottle supports and are constructed in such a way that, at the beginning of their interaction, the straight guiding elements have a relatively large play in relation to one another which decreases constantly in the direction towards the bottom of the bottle transporting crate (1) and at that point at least approximately reaches the value zero. <IMAGE>
Patent DE-3241715-A1 (DE)
Title: Telescopic shaft
Inventor: OBERFOELL NORBERT
IPC: F16C3/03
Filed: 1982-11-11
Abstract: The object of the invention is to create a telescopic shaft which makes it possible to reduce to a major extent the stress peaks which occur at the ends on the sliding parts during conventional machining of the sliding part. This object is achieved according to the invention in that the sliding parts are provided with a reduction in cross-section which increases in the pushing-in direction.
Patent DE-3244425-A1 (DE)
Title: Vacuum-steam-water raising
Inventor: GOERES HANS DIETER WILHELM
IPC: F04F1/04
Filed: 1982-12-01
Abstract: Published without abstract.
Patent DE-3247808-A1 (DE)
Inventor: STEINMUELLER GUENTER
IPC: H02H1/06
Filed: 1982-12-23
Abstract: 1. A three-phase power supply unit comprising transformer primary windings (1-3) respectively connected to a phase conductor (R, S, T) and to the central conductor (Mp) of the three-phase mains, characterized in that the connection of the transformer primary windings (1-3) to the central conductor (Mp) is effected by a swiching contact (4b) of a relay (4), which switching contact is a make contact, and that the actuating coil (4a) of the relay (4) is connected to an earth-leakage monitoring unit (5-12, 15-20), where the switching contact (4b) is only opened in the event of an earth leakage in the three-phase network.
Patent DE-3303247-A1 (DE)
Title: Vane compressor
Inventor: SHIBUYA TSUNENORI DIPL ING
IPC: F04C29/00
Filed: 1983-02-01
Abstract: In a vane compressor, the rotor (1) and the two end plates (7, 8), which form part of the pump casing (5) housing the rotor (1), are made of aluminium or an aluminium alloy. Thin-walled metal elements (9, 10) of iron or steel are positioned between the rotor (1) and the end plates (7, 8) and prevent direct contact between these parts. In the end plates (7, 8), delivery pressure passages (7a, 7b, 8a, 8b) are provided to transmit delivery pressure, in order to load the thin-walled metal elements (9, 10) with delivery pressure in such a way, that these metal elements (9, 10) in operation are deflected into close contact against the lateral faces (1c, 1d) of the rotor (1), and very effective sealing against leakage is obtained between the rotor (1) and the thin-walled metal elements (9, 10). <IMAGE>
Patent DE-3309220-A1 (DE)
Title: Device for loading sheet film magazines
Inventor: BERGSTROEM LENNART
IPC: G03B42/04
Filed: 1983-03-15
Abstract: The invention relates to a device for loading sheet film magazines (2), in which the individual film compartments are bounded by resilient wire-bows (7, 8). The sequence in performing automatic loading of a sheet film magazine (2) is to insert a film guide (7, 8) from a parked position (a) between two adjacent wire bows (6), to convey a film sheet (16) by means of a removal device (18, 19) from the supply magazine (17) to the film guide (7, 8) and through the latter into a compartment, to move the film guide (7, 8) back into the parked position (a) and to move the sheet film magazine (2) on one compartment, whereupon this cycle restarts anew. <IMAGE>
Patent DE-3314478-A1 (DE)
Title: Process for dyeing voluminous textiles
Inventor: STAKELBECK HANS-PETER
IPC: D06P3/82
Filed: 1983-04-21
Abstract: Process for dyeing voluminous textiles made of polyamide fibres with anionic dyes, in which the textiles impregnated in a short liquor ratio in the absence of a thickening, swelling and/or foaming agent are batched and fixed at 20-60 DEG C with rotation and liquor agitation, consists in dyeing at a constant pH which is adjusted as a function of the affinity of the polyamide fibre and of the molecular weight of the anionic dyes employed such that a linear bath exhaustion is made possible during the entire dyeing process.
Patent DE-3314586-A1 (DE)
Title: Process and device for producing conical paper bags
Inventor: ITO SADAHARU
IPC: B31B50/00
Filed: 1983-04-22
Abstract: The invention relates to a process and a device for producing conical paper bags from paper coated with a synthetic resin, in which process (a) the coating is fused or (b) molten synthetic resin for polymerisation is applied or sprayed onto a desired region of an uncoated (plain) paper or (c) molten synthetic resin is applied to the paper and the thus coated region is heated and fused and polymerised by heating so that automatic mass production at a high rate can be implemented.
Patent DE-3316277-A1 (DE)
Title: Ski stick handle with receiver and signalling device
IPC: A63C11/22
Filed: 1983-04-29
Abstract: In addition to the conventional function, the ski stick with a receiver and signalling device also serves as a housing for a radio and an emergency-call transmitter. The aim of the invention is to satisfy the need for information and entertainment and to emit an emergency call in the case of accident situations and avalanches. The intention of the device is not to be a hindrance when practising the sport and is to trigger an emergency signal automatically in the case of a severe fall. According to the invention, this is achieved in that stick handles of known and advantageous design are used which are a constituent of ski sticks and thus do not constitute an extra load or hindrance, and which serve as a housing to receive a radio and an emergency-call transmitter. The emergency-call transmitter is combined with the triggering device known in safety handles so that the signalling device is actuated in the case of a severe fall and the pulling or jolting overloading thus caused. In the case of a fall without injury, an incorporated time delay prevents unnecessary signal transmission. Batteries or accumulators and solar cells are provided as energy source.
Patent DE-3316356-A1 (DE)
Title: Apparatus for inserting rails for fittings
Inventor: RIESMEIER WILHELM ING GRAD
IPC: B23Q7/10
Filed: 1983-05-05
Abstract: An apparatus for inserting rails for fittings, such as drawer rails, provided with press-in pins, in pre-drilled plate-shaped workpieces, such as furniture parts made of wood or a wood-like material, comprises a transport device on which the workpieces are conveyed in a timed sequence. At least one press-in unit is arranged across the transport plane of the workpieces transversely to their transport direction, and furthermore the apparatus has at least one magazine for the rails for fittings in the same arrangement. In such an apparatus the press-in units and the magazines are to be spatially separate, in which case the rails for fittings are stored in the magazines outside the working area of the press-in device and therefore any number of magazines can be provided for different shapes and dimensions of the drawer rails. This is achieved in that one or more of the magazines are arranged laterally next to the workpiece-transport device, and one or more press-in units can each be moved on a slide rest transversely to the workpiece-transport direction into a transfer position in alignment with the magazines in a direction parallel to the workpiece-transport direction. Here, a conveying device with a receiving device for the rails for fittings is arranged between the magazines and the press-in units in the transfer position, and the magazines as well as the press-in units with the receiving devices of the conveying device have ... Original abstract incomplete.
Patent DE-3317137-A1 (DE)
Title: Device for feeding side boards in a sawmill
Inventor: VARTIAINEN JORMA
IPC: B27B31/08
Filed: 1983-05-11
Abstract: Device for feeding side boards in a sawmill immediately after a log or a block has been sawn into squared heart timber (16) and side boards (17, 18, 19, 20), comprising a longitudinal conveyor (1) for transporting the squared heart timber in its longitudinal direction, from movable supports (2, 3) arranged on both sides of the longitudinal conveyor for temporarily supporting the side boards and from lateral supports (4, 5) for supporting the side boards from the side. Inclined surfaces (6, 7) are located on both sides below the longitudinal conveyor, over which surfaces the side boards slide down to the transverse conveyor (12, 13), and stoppers (8, 9) are arranged in conjunction with the inclined surfaces to stop the inner side boards (19, 20) while the outer side boards continue their movement to the transverse conveyor. <IMAGE>
Patent DE-3317770-A1 (DE)
Inventor: SCHOCH ROBERT
IPC: B62K19/38
Filed: 1983-05-16
Abstract: A bicycle wheel rim brake having an actuating element which can be rotated against spring force is actuated via of a traction cable in such a way that a sliding member supporting a brake lining is displaced in a straight line at right angles to the rim. The axis of rotation of the actuating element coincides with the axis of displacement of the sliding member or lies parallel thereto. A control surface which is inclined relative to this axis of rotation is connected to the sliding member. The sliding member, the brake lining, and the actuating element are supported by a bearing housing which is retained by a bayonet catch in a recess in the wheel fork in such a way that the maintaining of the rim brake is extremely simple.