baber/WOPTO huggingface dataset:
Patent DE-3401852-A1 (DE)
Title: Conical shaft lining
Inventor: KLEIN JOACHIM DR ING
IPC: E21D5/00
Filed: 1984-01-20
Abstract: Serving to line shafts, in particular freezing shafts of great depth, is a shaft lining which has the features of an articulated inner lining capable of bending and welded watertight on the outside and having an adjoining sliding joint, and which has an outer lining which, just like the sealing casing used, has the same cross-section throughout. The articulated inner lining per se is increasingly strengthened on the inside with increasing depth, in particular is of conical design. Thus, with appropriate design of the sliding joint and appropriate filling, bends can be made in the shaft without the effectiveness, in particular the tightness of the shaft lining, thereby being put at risk. The inner and outer linings are adjusted to one another and matched to one another in such a way that the outer lining in particular can be placed simply and quickly with as far as possible the same excavated cross-section throughout. Owing to the fact that the inner lining is varied in accordance with the static conditions, the design of the foot is also substantially simplified, since merely a simple end ring can be used on which the inner lining is supported, while the outer lining is disposed directly on the rock. <IMAGE>
Patent DE-3413165-A1 (DE)
Title: Process for the treatment of liquid manure, especially liquid manure from cattle and pigs
Inventor: FEICHTINGER KARL-HEINZ DIPL IN
IPC: C05F3/00
Filed: 1984-04-07
Abstract: So that the lime balance of the soil can be improved and liquid manure discharged more easily from liquid-manure pits, it is proposed to treat the liquid manure by adding to it at intervals of time an exactly metered quantity of lime and, selectively, other additional products improving the liquid manure. This is carried out, for example, by applying, for example spreading, the lime onto the slatted floor, grating or the like of animal stalls.
Patent DE-3413721-A1 (DE)
Title: Arrangement for joining at least two components of different plastics
IPC: B29C45/14
Filed: 1984-04-12
Abstract: The invention relates to an arrangement for joining at least two components, at least one of which consists of a compression-moulded thermoset and at least another of a thermoplastic processed by injection moulding, the component consisting of the thermoplastic being injected onto the thermoset component inserted in the injection mould and one of the two components being undercut at the contact surface of the two components to a degree which is smaller than the maximum shrinkage of the injection moulding perpendicular to the general contact surface and the injection moulded part engages non-adhesively at an angle to this shrinkage direction.
Patent DE-3420960-A1 (DE)
Inventor: BELKA HEINRICH
IPC: H01R4/26
Filed: 1984-06-06
Abstract: The invention proposes an electrical contact terminal arrangement for cycle fenders constructed from a molded multi-layer laminate of plastic with at least one metal foil layer embedded therein. The arrangement includes a metal head having a substantially flat underside which is pressed against an outer surface of the fender. A shaft-like projection is formed onto the underside of the head, extending at right angles to the underside and when mounted penetrating the fender. An attachment means anchored on this projection secures the contact terminal arrangement in the cycle fender. In order to attain long service life of the contact location between the metal foil and the contact arrangement projection, and to attain low transitional resistance, only one shaft-like projection is provided, disposed concentrically with the head. A large number of contact protrusions is embodied on the outer circumference of the shaft-like projection, extending in the longitudinal direction thereof. The attachment arrangement likewise concentrically surrounds the shaft-like projection.
Patent DE-3421410-A1 (DE)
Title: Prestraightening unit for drawing machines
Inventor: BONINSEGNI ERMANNO
IPC: B21D3/05
Filed: 1984-06-08
Abstract: The invention relates to an automatic and orientable prestraightening device with the aid of which the first portion of round, hexagonal, square, flat or similar rolled products is prestraightened and inserted into the drawing machines. The prestraightening unit consists of a motorised head, which is orientable and provided with two sets of rollers. These in turn are mounted on the journal ends which lie parallel to one another and are arranged on parallel straight lines, with the result that the shaped profiles of all the rollers are aligned tangentially and in accordance with an imaginary common central straight line; to one of the said sets of rollers since this is provided with a control for the transverse displacement and to all the said parallel journals since these are controlled in their rotation. <IMAGE>
Patent DE-3423244-A1 (DE)
Title: Bottle cleaning machine
IPC: B08B9/44
Filed: 1984-06-23
Abstract: In a bottle cleaning machine with a multiplicity of bottle cells arranged on an endless belt, in which the bottle removal station is arranged near to and above the bottle feeding station, both stations are separated by a wall which prevents reinfection.
Patent DE-3424307-A1 (DE)
Title: Key/lock combination based on a cylinder lock
Inventor: KATSCHINKA WERNER DIPL ING
IPC: E05B27/04
Filed: 1984-07-02
Abstract: A key/lock combination based on a cylinder lock is provided, having a cylinder core rotatable in a housing and with a key channel and having an insertable key for displacing or rotating blocking elements in the lock out of a blocking position blocking the rotation of the cylinder core into the release position, which is characterised in that the key has at least one coding element which can be pushed or pivoted out or which springs out of one of the flat sides, in that inside the key channel, and extending beyond the flanks adjacent to the end orifice of the key channel, is provided a recess-like widening for receiving the coding element pushed forwards into the recess-like widening by a run-on edge or by magnetic forces or spring forces, and in that in the recess-like widening, outside the key channel aligned with the end orifice, is provided in the cylinder core at least one mechanical or magnetic blocking element which is coded according to the coding element and which is radially or axially displaceable or rotatable.
Patent DE-3426283-A1 (DE)
Title: Device for cutting off sewn tapes occurring on a sewing machine
Inventor: WERNER ROLAND
IPC: D05B37/06
Filed: 1984-07-17
Abstract: The device for cutting off sewn tapes occurring on a sewing machine has a stationary knife plate (16) and a moved knife plate (17) co-operating with it, both having slot-like passage orifices (18, 21) and each two cutting edges (19, 20; 22, 23) which co-operate with one another in pairs in opposite directions of movement of the movable knife plate (17). The moved knife plate (17) executing a cut during each movement stroke is coupled to a drive device (15) effective in both directions of movement. <IMAGE>
Patent DE-3426775-A1 (DE)
Title: Mechanical razor head with separate drive
Inventor: NOERTHEMANN KARL-HEINZ
IPC: A61C17/22
Filed: 1984-07-20
Abstract: So that the type of known electromechanical drives used in toothbrushes can be used for shaving as well, twofold use of a toothbrush drive part is made possible by means of a razor head which can also be fitted on, so that a rapid conversion can be made from the toothbrush to the said razor head. The razor head can also be used for wet shaving using shaving foam, and has slots or perforations to permit cleaning using a jet of water. Separation of the electric motor part makes cleaning of the razor head without damage to the drive part possible. Wet shaving, using shaving foam, by means of mechanically drivable cutters improves the shaving effect and is more hygienic than the known dry shaving. In addition, the drive, which is to be held in the hand as a handle, can be handled more easily and can be more easily guided to follow the contours of the face. Regulation of the rotating speed of the driving spindle ensures an adaptable frequency during toothbrushing and shaving, to accommodate the personal preference of the user.
Patent DE-3427972-A1 (DE)
Title: Reciprocating or screw compressor with attached oil pump
Inventor: ETTER WOLFGANG
IPC: F04B39/02
Filed: 1984-07-28
Abstract: Screw compressors whose drive shaft projects beyond the end face of the casing opposite to the drive side, so that the projecting shaft stub can be used as an auxiliary drive of auxiliary devices, such as cooling units do not, if said shaft stub is used to drive a lubricating-oil pump, provide the option of connecting another unit to the compressor. This drawback is overcome in the compressor according to the invention by the compressor, although it has a lubricating-oil pump driven by the compressor shaft, being provided with a shaft stub projecting on the end face opposite to the drive side, which is achieved by the compressor casing (1) having flanged to it the casing (8) of a gear-type oil pump, which is driven by the continuous crankshaft (10) and whose rotors (6, 7) are arranged in an end-face central recess of the casing flange (8). <IMAGE>
Patent DE-3431531-A1 (DE)
Title: Energy supply chain
Inventor: BLASE GUENTHER CHRISTIAN
IPC: F16G13/16
Filed: 1984-08-28
Abstract: In the case of an energy supply chain consisting of plastic for holding cables, hoses or the like, in the case of which chain links having bent side walls and transverse webs connecting said side walls are used, two pairs of stops are provided in each pair of side walls which are connected to one another in an articulated manner, which pairs of stops are in each case located on both sides of the hinge pin, in order to relieve the stress on said hinge pin, and reliably absorb the torques which occur in both limit positions.
Patent DE-3435739-A1 (DE)
Title: Process and apparatus for evaporating a feed substance containing a liquid and a concentrate
Inventor: STEINBERG VOLKER DIPL ING
IPC: B01D1/06
Filed: 1984-09-28
Abstract: A process and an apparatus for evaporating a feed substance mixed with a carrier substance serving for transport are designed to the effect that, to save transport energy, the feed substance is supplied to a carrier substance circulation (5), in which the carrier substance is recovered from the evaporated mixture in a separating device (7) provided at the outlet (12) of the evaporator (1) (Fig. 1). <IMAGE>
Patent DE-3443078-A1 (DE)
Title: Valve device
Inventor: SCHULZ HANS-JOACHIM
IPC: F16L47/24
Filed: 1984-07-21
Abstract: The invention relates to a valve device which consists of two housing parts (1, 21) made of plastic. According to the figure, a wall (9) provided with a valve seat (8) for a valve is provided in at least one of the housing parts (1, 21). The wall (9) separates a pressure-medium inlet chamber (22) from a pressure-medium outlet chamber (14) and is detachably arranged in one of the two housing parts (1, 21). <IMAGE>
Patent DE-3443117-A1 (DE)
Title: Lathe for machining pipes
Inventor: WILMS KURT
IPC: B23B23/04
Filed: 1984-11-27
Abstract: Lathe for machining pipes or suchlike hollow bodies, with a multi-jaw chuck arranged on the headstock, a tool rest movable on the machine bed, and a tailstock with a freely rotatable, live work-holding device which consists of a multi-jaw internal chuck which is arranged in a freely rotatable manner on a sleeve of the tailstock and the jaws of which can be actuated by an axially accessible, mechanical adjusting device or by a pneumatic, hydraulic, electric or electromagnetic adjusting device. <IMAGE>
Patent DE-3507169-A1 (DE)
Title: Bag device for two-wheeled vehicles
Inventor: DAEDLER HOLGER
IPC: B62J9/00
Filed: 1985-03-01
Abstract: The invention relates to a bag device for two-wheeled vehicles having bags which can be fastened on a support structure above the rear wheel, laterally next to the latter. The bags have a securing plate with a bend which can be hooked around a cross strut of the support structure, a clamping element for securely fixing the securing plate on a spaced-apart securing element of the support structure as well as engagement devices which are arranged on the securing plate and are intended for fixing a flexible support element which connects the bags.
Patent DE-3508730-A1 (DE)
Title: Measuring device for medical purposes
Inventor: SCHUSTER GUENTER
IPC: A61N5/10
Filed: 1985-03-12
Abstract: A device for measuring the contour line of a patient, in particular for radiation therapy treatments, consists of at least one illuminating member for generating a plane of light beams which intersects the patient's body, at least one video camera for measuring the contour line produced on the patient's body by the plane of light beams and for detecting the position of said contour line in space, and a computer for numerical calculation of the contour line.
Patent DE-3515038-A1 (DE)
Title: Circuit for turning off a thyristor
IPC: H03K17/732
Filed: 1985-04-25
Abstract: It is proposed to turn off a thyristor by briefly passing the current flowing through the thyristor over to a transistor. In this case, the transistor need not be able to withstand the current occurring as a continuous current and said transistor can be deliberately overrated as long as it is not destroyed by the peak current which occurs.
Patent DE-3522797-A1 (DE)
Title: Electrical multiple plug device
Inventor: KOLB HARALD
IPC: H01R31/02
Filed: 1985-06-26
Abstract: A multiple plug device which is used to produce separable electrical cable connections consists of a socket part (11) and a plug part (10) which can be plugged into said socket part (11), both of which have on their cable connection side a number of cable connecting elements which are placed side by side and on their plug connection side, which is opposite the cable connection side, are equipped with a number of plug contact elements, especially in the form of contact sockets and contact plugs respectively. The new multiple plug device is distinguished by the fact that each of the plug contact elements (25, 50) is connected to at least two cable connecting elements (42...45; 51...54) and, with said elements, forms a common part at the same potential, so that the number of cable connecting elements which are arranged on the socket part (11) and on the plug part (10) is at least twice as large as the number of respectively existing plug contact elements. <IMAGE>
Patent DE-3528267-A1 (DE)
Inventor: FEHN WALDEMAR
IPC: B67D3/00
Filed: 1985-08-07
Abstract: 1. A device for the measured dispensing of spirits and beverages mixed with spirits, in which a stationary base with a controlled tap for an alcohol-free beverage includes a carrier mounted to rotate in the manner of a turret, and a plurality of receptacles having their openings facing downwards and each associated with a metering valve, which receptacles are interchangeably retained on and spaced apart over the periphery of said carrier and which, by rotation of the carrier, can be brought into alignment with the stationary tap and located, characterised in that a plurality of stationary taps (17) for different alcohol-free beverages, each controlled by way of a timing relay, are disposed on the base (1), and in that the metering valves (11) of the receptacles comprising bottles of spirits (8) can be actuated electromagnetically, wherein two operating switches (20, 21) are respectively disposed on the base (1) in the vicinity of each of the taps (17) and serve for simultaneously actuating respectively the metering valve (11) of the bottles of spirits (8) and the timing relay of the tap (17) with respectively different timing pulses, and an additional operating switch (22) is provided for the exclusive actuation of the metering valve (11) in the vicinity of the central one of the taps (17).
Patent DE-3529919-A1 (DE)
Title: Ribbed stator laminate stack of an electrical machines
Inventor: DUNDAROV PANTSCHO GEORGIEV DIP
IPC: H02K9/00
Filed: 1985-08-21
Abstract: The proposed ribbed stator laminate stack for an electrical machine is produced from individual steel plates (1) having a polygonal shape and having at least two straight, parallel sides (2, 3) of the same length. The steel plates (1) are assembled into groups and are ribbed by rotating adjacent plate groups. The polygons of the stator plates (1) are irregular and their remaining sides (4, 5, 6, 7, 8) have contours which include an angle other than 90 DEG  with the parallel sides (2, 3). …<??>The advantages are the reduced cost for electrical plate, reduced stack mass, cutting of the steel plates without waste, and an increased cooling area. …<IMAGE>…
Patent DE-3533918-A1 (DE)
Title: Trim connection
Inventor: REICHARDT GISELHER
IPC: A47B95/00
Filed: 1985-09-23
Abstract: A trim connection, especially for office furniture, for covering the gap (7) remaining between a cupboard and an adjoining room wall or room ceiling (5) is attachable to the cupboard itself by means of an angle piece. To carry out this covering in the simplest way, it is provided that one continuous angle rail or a plurality of angle sections extending over a detail length are arranged, on one leg section (11a), carrying the trim panel (9), of which there is provided a clamping web (13) which runs transversely with respect to said leg portion in the longitudinal direction and engages in a longitudinal groove (17) formed on the rear side of the trim panel (9), and that the second leg portion (11b) of the trim connection (11) is provided with a fastening rib (21) which runs transversely with respect to the latter in the longitudinal direction and into which can be screwed fastening screws for attaching a side or top panel (1). <IMAGE>
Patent DE-3535878-A1 (DE)
Title: Hose line
Inventor: BOSTEL KARL-HEINZ
IPC: F16L33/207
Filed: 1985-10-08
Abstract: The invention takes as its departure point a hose line having a fitting which exhibits a nipple with external thread which engages into a corresponding internal thread of the hose, that part of the hose which bears on the nipple being enclosed by a sleeve. In order to eliminate undesired release or loosening of the threaded connection, the nipple has, owing to the invention, a thread-free portion or a portion with thread turns of lesser height (in comparison with the external thread of the nipple). In addition, the hose fills this portion completely, owing to appropriate deformation, during mounting.
Patent DE-3537838-A1 (DE)
Title: Supporting devices for a weighbridge
Inventor: ZANTKE HUBERTUS DIPL ING
IPC: G01G21/23
Filed: 1985-10-24
Abstract: The invention relates to supporting devices for a weighbridge in bridge balances of medium and rough accuracy class, especially platform balances. The aim of the invention is to transmit the load of a weighbridge to a lever mechanism in a manner free of disturbing forces by means of supporting devices at a low outlay in terms of production and material and with improved technical properties. There are therefore to be provided supporting devices, in which the oscillating property of supporting bodies having knife-edge axes of rotation is to be utilised for the automatic centring of the weighbridge and uniform oscillating movements are to be achieved and further technological disadvantages eliminated. The essence of the invention is that a knife-edge axis of rotation of a supporting body, a socket of circular cross-section and a load knife edge of the lever mechanism are surrounded by a cylindrical limiting ring, the socket having, on the face directed upwards, a V-shaped groove, the track of which is in one plane with the track of the V-shaped groove located on the underside. <IMAGE>
Patent DE-3543937-A1 (DE)
Title: Semiconductor appliance
Inventor: SAWADA SHIZUO
IPC: H01L27/108
Filed: 1985-12-12
Abstract: The semiconductor appliance according to the invention is formed on an integrated semiconductor substrate which is subject to soft faults, having a high integration density. The semiconductor appliance comprises a field-insulation layer (12) which is formed on a surface of the semiconductor substrate (11) and a switching device. The switching device is surrounded by the field-insulation layer (12) and has a gate insulation layer (13) which is provided on the semiconductor substrate (11). A gate electrode (15) is provided on the gate insulation layer (13). Impurity regions (16, 17) of the second conductivity type are provided on the surface of the semiconductor substrate (11) and are adjacent to the gate electrode (15). A capacitor which has a groove (19) is provided in the field insulation layer (12) and the semiconductor substrate (11) below the field-insulation layer (12) and has an insulation layer (20) which is present on the surface of the semiconductor substrate of the groove. Additionally it has a first electrode (21) which is present on the insulation layer (20), and a second electrode (24) on the impurity regions (16, 17) as well as a capacitor gate insulation layer (22) which is arranged between the first and second electrode (21, 24). The first or second electrode (21 or 24) is connected to a predefined voltage, while the other one is connected to one of the impurity regions. <IMAGE>
Patent DE-3544717-A1 (DE)
Title: Filling element, in particular as a packaging filler material
Inventor: PRIEHS FRIEDRICH
IPC: B65D81/09
Filed: 1985-12-18
Abstract: The invention relates to a filling element, in particular as a packaging filler material, consisting of a hollow element constructed symmetrically relative to its longitudinal centre-plane. According to the invention, provision is made for the hollow element to be composed of a semi-shell, which is constructed to be approximately semicircular in cross-section, and of two spring arms which form the continuation of the two shell edges, have a curvature which is opposite to the curvature of the semi-shells and run out in each case into a bead-type thickened edge piece, which edge pieces have a clear spacing from one another and lie at least approximately within the circular area defined by the semi-shell.
Patent DE-3600799-A1 (DE)
Title: Tracks for railborne land-transportation means
Inventor: HARDT ULRIKE
IPC: E01B2/00
Filed: 1986-01-14
Abstract: The invention serves to provide an ideal line layout for the tracks of modern railborne land-transportation means. Less work is involved than with the previous method since, after determining any desired number of points and tangent angles of the line, all the computational work is carried out by the computer, including the output of setting-out measurements. If the computer has found track inclination values exceeding a limit dimension, the points which have been input should be shifted and the tangent angles which have been input should be changed appropriately in the corresponding areas of the line and the computing operation repeated.
Patent DE-3602231-A1 (DE)
Title: Tea-brewing appliance
Inventor: DOLDERER ERICH A
IPC: A47J31/52
Filed: 1986-01-25
Abstract: The vessel is provided at the bottom with the outlet which is closed by the valve under the action of the closing spring. The lid with the filling opening, it can be closed by the flap, is connected to the vessel by a quick-acting closure. A mechanical timer with the adjusting knob is installed in the housing. After expiry of the set drawing time, the timer mechanically actuates the valve stem, whereby the valve opens and the tea can flow into the vessel on which the tea-brewing appliance is placed. The apparatus only allows an outflow if a vessel e.g. a teapot, has been placed on it, the lever thereby freeing the valve. It is advantageous to arrange the apparatus in a multiple arrangement. Owing to the quick-acting closure, the vessel can be easily exchanged, so that a taste transfer when brewing different types of tea is avoided. The flap starts the timer upon closure. After the tea has flown out, the flap is put into the position and the new drawing time set, thereby closing the valve, as a result of which dripping is prevented when the appliance is removed.