baber/WOPTO huggingface dataset:
Patent DE-3422433-A1 (DE)
Title: Fuzing means for a detonator or a flame-jet capsule
Inventor: KLOEBER MARTIN
IPC: F42B3/12
Filed: 1984-06-16
Abstract: In the case of a fuzing means for a detonator or a flame-jet capsule, an electrical or flame-sensitive fuzing element and a fuzing charge for a further charge are provided. In order to set a desired fuzing delay for the further charge, the fuzing charge contains an additive of an energy-consuming, cooling component which disintegrates in a gas-rich manner. <IMAGE>
Patent DE-3423433-A1 (DE)
Title: Two-part two-row radial rolling bearing
Inventor: FERSTERA ARNIM
IPC: F16C33/58
Filed: 1984-06-26
Abstract: In a two-part two-row radial rolling bearing with surface-hardened tracks on the bearing races, each bearing race (2, 3) is made with a hard zone (12), which extends across both tracks (10, 16) and the connecting shoulder (11, 17) between the tracks, in order to achieve a higher loading capacity and a longer life. 
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Patent DE-3428454-A1 (DE)
Title: Automatic coupling for rail vehicles
Inventor: SCHELLE AXEL DIPL ING DR
IPC: B61G3/28
Filed: 1984-08-01
Abstract: The automatic coupling has, in a cavity of the coupling head (1) a horizontally movable bolt (2) and an associated horizontally movable bolt linkage (3,4). The mouthpiece (16) of a line coupling can be concealed to the bolt (2) or a part (3) of the bolt linkage (3, 4) which can be moved counter to spring forces (5, 10, 13, 15). The bolt linkage consists of horizontally displaceable slider parts and/or of latch-like or key-like parts which can be held so as to be capable of swivelling about approximately perpendicular axes (2a, 4'). Mutual latching can be brought about by means of spring-elastic snap-in effects. The small claw of the coupling head (1) which can be incidentally of very flat construction can be designed in such a way that coupling with a conventional coupling head is possible even when large vertical displacements of the coupling heads are possible. <IMAGE>
Patent DE-3430951-A1 (DE)
Title: Electromagnet arrangement for influencing a plunger-type armature
Inventor: ASCHBERGER MATTHIAS DIPL ING
IPC: H01F7/06
Filed: 1984-08-22
Abstract: The electromagnet coil having a magnet core of U-shaped construction for influencing a plunger-type armature is arranged on a cylindrical core and, at the ends, in each case has one flat-profiled limb, which limbs are connected mechanically and in a magnetically highly conductive manner to the cylindrical core. <IMAGE>
Patent DE-3437399-A1 (DE)
Title: Packaging made of a single-part cardboard blank
Inventor: SPANNEHL HANS-PETER ING GRAD
IPC: B65D5/46
Filed: 1984-10-12
Abstract: Packagings for mass products must be able to be produced in an inexpensive and simple manner, the intention being always to guarantee their stability and transportation by hand. According to the invention, this is achieved in that the lid (15) consists of a lower closure flap (11) having a tailored, hinged handle (16), of an upper closure flap (13) which can be locked with the lower one (11) having an insertion slot (17) for the handle (16), and of two closure flaps (12, 14) which are linked to the other walls (5, 6) and whose free ends (18, 19) are arranged so that they can be folded over onto the incisions of the handle (16) in the lower closure flap (11) and of the insertion slot (17) in the upper closure flap (13). It is thus possible to arrange the carrying handle (16) so as to be protected below the upper closure flap (13) for dispatch while said carrying handle (16) can be erected for carrying by hand and inserted through an insertion opening (17) in the upper closure flap (13). The packaging (2) can thus be carried away conveniently by a customer. Damage to the carrying handle (16) during dispatch is not possible. <IMAGE>
Patent DE-3440132-A1 (DE)
Title: Sales box in the form of a book
Inventor: EGGINK CLAUS
IPC: B65D1/26
Filed: 1984-09-19
Abstract: A sales box in the form of a book made of PVC or other thermoformable material which is laminated with cardboard for stabilisation and whose box and lid part consist of one piece, wherein notches or grooves are made in the part, whose width depends on the desired height of the box, located between the box and lid parts. The notches or grooves expand or contract during opening and closing of the box and guarantee elastic functioning of the back, while the outer and inner edges of the box and the lid taper from the top downwards at the edge and thus form a clamping closure.
Patent DE-3440555-A1 (DE)
Title: Device for self-diagnosis of electronic apparatuses
Inventor: AUTH WERNER DR
IPC: G05B23/02
Filed: 1984-11-07
Abstract: A device for self-diagnosis of electronic apparatuses (10, 11) is proposed, which apparatuses contain a microcomputer (19) having a diagnosis program. At least two electronic apparatuses (10, 11) are connected to one another via a diagnosis cable (14), a reproduction device (16), especially a diagnosis lamp, being connected to said diagnosis cable (14). When a defect occurs in an electronic apparatus or its peripheral, the reproduction device (16) is switched on, the diagnosis results not being emitted to the reproduction device (16) until a signal is produced by a diagnosis switch (15, 40), which is preferably constructed as a push-button switch. In consequence, only a single reproduction device and one bus line are required for all electronic apparatuses, and the exact cause of the defect can be called up as desired after a defect has occurred. <IMAGE>
Patent DE-3442113-A1 (DE)
Title: Double-jointed coupling
Inventor: KOEPF WOLFGANG DIPL ING
IPC: F16D3/28
Filed: 1984-11-17
Abstract: The invention is concerned with a double-jointed coupling, especially for torque transmission between a steering gear and a steering spindle of a motor vehicle, in which a driving shaft is articulated on one of two bearing bolts, connected crosswise to one another, and a driven shaft is articulated on the second, each by means of a flange, and in which elastomeric annular bodies are supported between the outer circumference of the bearing bolts and the associated flanges. To achieve a better damping for vibrations introduced into the double-jointed coupling, according to the invention the bearing bolts are arranged axially at a distance one behind the other and are connected to one another by means of a tubular connection piece, the flanges of the driving and of the driven shaft are each provided at the end with a bearing bore extending transversely to the longitudinal axis of the shaft, and the flanges are mounted on the associated bearing bolts pivotably by means of an elastomeric bush.
Patent DE-3443023-A1 (DE)
Title: Scaffolding having an infinitely adjustable lifting platform
Inventor: PFEIFER JOHANN B
IPC: E04G1/20
Filed: 1984-11-26
Abstract: A scaffolding having an infinitely adjustable lifting platform (3) which can be vertically adjusted, by means of lifting cables (7), along supports (2) arranged in an upright manner on an undercarriage (1). Stabilising cables (12) which run obliquely with respect to one another and with respect to the plane of the undercarriage (1) are arranged between the lifting platform (3) and said undercarriage (1) in order to stabilise the lifting platform (3). In order to simplify design and handling, the lifting and stabilising cables are in each case connected to one another to form a common cable and can be synchronously wound onto, or unwound from, one or more cable reels (10) which are driven in unison. Furthermore, the undercarriage (1) is configured in such a manner that it can, at the same time, be used as the frame of a motor-vehicle trailer or the like. <IMAGE>
Patent DE-3444719-A1 (DE)
Title: Pulsator for milking machines
Inventor: HAPPEL FRITZ
IPC: A01J5/12
Filed: 1984-12-07
Abstract: A pulsator for a milking machine is described, in which pulsator an adjustable precision throttle valve and at least one pre-throttle valve which is designed as a fixed throttle valve are arranged in a throttling channel which serves to adjust the speed and one filter element is arranged in particular in each case between the pre-throttle valve and the adjustable precision throttle valve.
Patent DE-3445378-A1 (DE)
Title: Circuit for driving a load
Inventor: GOERTLER HORST
IPC: B60Q1/38
Filed: 1984-12-13
Abstract: A circuit for driving flasher lamps in motor vehicles in clocked fashion is described, in which different switch-on and/or switch-off times of the loads are produced by means of an addition or combination of pulses of a pulse generator.
Patent DE-3447267-A1 (DE)
Inventor: WELLS WILLIAM DIPL ING
IPC: C21C5/56
Filed: 1984-12-22
Abstract: PCT No. PCT/EP85/00656 Sec. 371 Date Aug. 5, 1986 Sec. 102(e) Date Aug. 5, 1986 PCT Filed Dec. 2, 1985 PCT Pub. No. WO86/03783 PCT Pub. Date Jul. 3, 1986.In order to be able to heat the charging material (3) of a charging material preheater (1) in a more uniform fashion and to higher temperatures, while enjoying short flow paths, the charging material preheater (1) is in the form of a container (2) having a bottom opening (4) which can be closed by an axially displaceable hollow cylinder (13), the interior of the container is subdivided by a grid (6) which falls away in an inclined configuration towards the bottom opening (4), into a receiving space (7) for the charging material and a free lower annular space (8) into which opens an opening (9) for the heating gas, and the hollow cylinder (13) is incorporated into the flow path, by way of gas orifices (16, 17). In addition the heating gases are passed through the charging material (3) alternately in opposite directions.
Patent DE-3500027-A1 (DE)
Title: Self-supporting floor slab
Inventor: FREUND JOSEF
IPC: E04C3/22
Filed: 1985-01-02
Abstract: Self-supporting floor slab having at least one beam (2) which consists of reinforced concrete and runs in the longitudinal direction of the slab. Hollow blocks (3) consisting of concrete or fired clay are arranged in rows on this beam (2) and are cast in place by the concrete forming the beam. On their side forming the longitudinal edges of the floor slab (2), the hollow blocks are provided with upwardly open edge rebates (9). <IMAGE>
Patent DE-3501173-A1 (DE)
Title: Broaching clamp with a device for broaching and shutting-off filled pipelines
Inventor: POMPLUN GEB SOMMERFELD
IPC: F16L41/16
Filed: 1985-01-16
Abstract: The system which is commercially available for broaching filled pipelines is relatively expensive and permits only the subsequent installation of a branching pipeline. The invention which is described in the following text has the objective of creating a system by means of which it is possible to fit a branching pipeline in a cost-effective manner and, as a second application capability, allows any desired pipeline length to be shut off for rapid repairs, in the absence of shut-off devices. The prior art is to provide heating systems of more than 35 kW with expensive corrosion-constraining inhibitors. From this viewpoint, such devices are becoming more and more in demand.
Patent DE-3501596-A1 (DE)
Title: Laced shoe
Inventor: KAEHLER VOLKHARD
IPC: A43C1/00
Filed: 1985-01-18
Abstract: The invention relates to a laced shoe 1 with an eye-shaped laterally open tongue holding device, through which the laces 3 are guided and which prevents sliding off of the tongue 2. The tongue holding device is designed as a tab 4 with an additional tab opening 5, via which the tab 4 can be suspended in the laces 3. The tab 4 is preferably fastened in the upper region of the tongue 2 by means of a rivet 9 and secured against twisting. <IMAGE>
Patent DE-3503717-A1 (DE)
Title: Combined cooling device, in particular domestic refrigerator or the like
Inventor: VILOEHR WERNER ING GRAD
IPC: F25D11/02
Filed: 1985-02-04
Abstract: Combined domestic refrigerator with a heat-insulated housing, in which a normal refrigerating compartment and a freezing compartment, which is separated therefrom by a heat-insulated partition and can be closed with a door, are arranged, the housing having a tank-like inner container which is formed as a drawn or injected plastic part and which has a step with a frame for the opening of the freezing compartment which is likewise equipped with a plastic inner container and on the outside of which an evaporator plate is fastened, which bears against its bottom, rear wall and ceiling. In this case, the inner container (20) of the freezing compartment (13) is fastened to the frame (17) of the freezing compartment (13) as a part which is pre-assembled with the evaporator plate (22). 
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Patent DE-3507688-A1 (DE)
Title: Covering for a ledge
Inventor: BUELTER BERND
IPC: E03F5/02
Filed: 1985-03-05
Abstract: In the case of a manhole for drainage pipes, it is known that it is necessary to provide the ledge with a protective cladding. For this purpose, the invention provides a single-part, continuous protective plate which covers the entire area of the ledge. The protective plate consists of fired clinker material and may also be produced after the fashion of a ledge clinker.
Patent DE-3507883-A1 (DE)
Inventor: RILLY GERARD DR ING
IPC: H02P6/08
Filed: 1985-03-06
Abstract: PCT No. PCT/EP86/00077 Sec. 371 Date Nov. 4, 1986 Sec. 102(e) Date Nov. 4, 1986 PCT Filed Feb. 15, 1986 PCT Pub. No. WO86/05336 PCT Pub. Date Sep. 12, 1986.A control circuit for controlling a brushless motor for a washing machine comprises AC main voltage, a phase-trimming circuit for trimming the AC main voltage and supplying the trimmed AC main voltage to the stator windings of the brushless motor, depending on a control voltage derived from a rotor position sensor of the brushless motor. The phase-trimming circuit changes the polarity of the trimmed AC main voltage so that a first polarity is supplied to a first stator winding and a second polarity is supplied to a second stator winding of the brushless motor.
Patent DE-3508062-A1 (DE)
Inventor: TISCHBEIN KLAUS DIPL ING
IPC: D06B17/00
Filed: 1985-03-07
Abstract: In an arrangement for guiding open-width web materials through treatment apparatus, in particular heat treatment apparatus, where the webs, after entry into the treatment apparatus, initially pass through the treatment process in bound form and then are transferred to an unbound guidance system which then leads them out of the treatment apparatus, the invention proposes improving the guidance of the webs through treatment apparatus in general and heat treatment apparatus in particular in order to increase the speed and hence the productivity of the treatment process even in the case of difficult materials by arranging within the path of the web through the treatment apparatus not only tension equalising means for the web in bound form but also special devices for the specific transfer of the web from the bound to the unbound form and also for specifically leading the web out of the treatment apparatus. <IMAGE>
Patent DE-3508876-A1 (DE)
Title: Method and device for air-conditioning spaces
Inventor: MUELLER GOTTFRIED
IPC: F24D3/00
Filed: 1985-03-13
Abstract: In all buildings, there is a problem with regard to uniform heating or air-conditioning as a result of the different heat irradiation by the sun on sides of a building facing and facing away from the sun. For uniform air-conditioning and to compensate the solar irradiation in such a building, it is proposed that, on at least one side (2) of the building (1) which faces the sun a device (3, 23) which absorbs solar heat is arranged, that preferably thin pipes (6, 7, 11, 12) for a heat transfer medium are guided from the device (3, 23) which absorbs the solar heat to the part of the building (1) facing away from the sun, that devices (13, 14) which deliver heat are arranged there and at least one circulating pump is provided in the pipes. <IMAGE>
Patent DE-3510666-A1 (DE)
Title: Valve
Inventor: MAASS WALTER
IPC: F16K15/14
Filed: 1985-03-23
Abstract: Valve for shutting off or opening a cross-section of flow which is surrounded by a housing and through which a fluid can flow, in particular in the form of a shut-off and/or control element for gases such as air, in particular in the form of a non-return valve, with a valve seat which surrounds the cross-section of flow and with a valve element which is assigned to the valve seat and, in a first operating position, in the case of a fluid pressure acting in (a first flow) direction on the valve seat, comes to rest in a sealing manner on the valve seat and which, in the case of a fluid pressure acting in the opposite (second flow) direction, in a second operating position, lifts off from the valve seat and permits a corresponding flow of the fluid, the valve element consisting essentially of a flexible diaphragm, at least one section of which is fixed to the housing and the valve seat being a valve surface which faces the valve element and against which the valve element comes to rest in a sealing manner in the first operating position (Fig. 1). <IMAGE>
Patent DE-3512953-A1 (DE)
Title: Seat facing the central aisle in a bus
Inventor: PROELS WALTER DIPL ING
IPC: B60N2/24
Filed: 1985-04-11
Abstract: In the case of a seat which faces the central aisle in a bus, has an underframe, which on the aisle side is set back with respect to the seat outer contour, and has a pivotably arranged armrest, when the armrest is in its storage position it does not jut out in a way restricting the central aisle, even in the case of a lateral limitation formed by the seat cushion, if the pivot axis of the armrest lies underneath the upper side of the seat cushion and if, when it reaches its storage position, the armrest enters into an aisle-side recess of the seat cushion, which is open in the direction of the set-back underframe.
Patent DE-3515489-A1 (DE)
Title: Securing device for securing platforms on a vehicle
Inventor: ANDERBERG SVEN HAAKAN EDVARD
IPC: B60P1/64
Filed: 1985-04-30
Abstract: The present invention relates to a securing device for securing platforms on a vehicle on which the platform is to be transported, support legs being pivotably mounted on the platform by means of journals in order, on the one hand, to allow the support legs to be lowered into support positions for depositing the platform and, on the other hand, to allow the support legs to be raised into positions of rest, so that the platform can be mounted on the vehicle, and the support legs having recesses which are arranged in such a manner that they are located on the undersides of the support legs, when the support legs are raised into the positions of rest, so that securing means, which are mounted on the vehicle, engage in the recesses and can thereby fix the platform on the vehicle. The invention is characterised in that the recesses in the support legs are centred with the pivot centre point of the support legs and in that the journals have openings for the securing means of the vehicle, which openings are centred with the pivot centre point of the support legs and are suited to assume centred positions, likewise with the recesses in the support legs, when the support legs assume their positions of rest.
Patent DE-3516450-A1 (DE)
Title: Coupling element consisting of elastic material, for the detachable push-snap connection of functional modules located one behind another, in the case of a command or signalling apparatus assembled using the modular system
Inventor: SCHAEFFER MAURICE
IPC: H01H13/50
Filed: 1985-05-08
Abstract: For the detachable push-snap connection of functional modules which are located one behind another in the case of a command or signalling apparatus which is assembled using the modular system, coupling elements (12; 62) are used which are provided with connecting elements (44, 52; 74, 76) which can be pivoted out elastically. The connecting elements are constructed to be relatively stiff in bending; the connecting elements (44; 76) pointing towards the operating side are connected to the connecting elements (52; 74) pointing in the opposite direction individually or as a plurality in a manner which is relatively stiff in bending; and each group of elements (44; 52 or 74, 76 respectively) which are connected to one another in such a manner is connected to the base of the coupling element (42; 64) via one or more material sections (46; 72) which are comparatively elastic in bending. As a result of this construction, alternate security of the push-snap connections which are located one behind another is maintained which can be cancelled without using destructive force only by individual installation of the individual modules from the rear to the front. Nevertheless, the possibility is provided for the individual elements to be joined together in any desired sequence and even in groups. <IMAGE>
Patent DE-3517095-A1 (DE)
Title: Arrangement in the form of a magnetoresistive transducer for measuring line currents
Inventor: LOREIT UWE
IPC: G01R15/20
Filed: 1985-05-11
Abstract: This arrangement can be used in many ways for measuring direct and alternating currents in electric line arrangements. The object of the invention of creating an arrangement which does not require intervention in the current-conducting conductor system is achieved by the fact that a finite number of narrow strip-shaped ferromagnetic magnetoresistive thin-film elements of identical dimension and having parallel-directed longitudinal axes are located at an equal distance, which is as small as possible, along the ribbon-shaped edging, extending in parallel with the planes of the layers of the elements and completely enclosing the current flow, of a space in the form of an arbitrarily bounded plane-parallel disc, and means for linearising the magnetoresistive effect, for reducing the temperature sensitivity and for summing the result signals of the magnetoresistive elements, are provided. The arrangement can be called jaw-type current probe. <IMAGE>
Patent DE-3524725-A1 (DE)
Title: Hammer mill with rotor components protected against wear by protective means
Inventor: LENZ HANS ING GRAD
IPC: B02C13/28
Filed: 1985-07-11
Abstract: In the hammer mill with rotor components protected against wear by protective means, improvements in the anti-wear protection and simplifications in the assembly are to be achieved in that the protective means are combined in a multi-component highly wear-resistant sleeve 4 which extends over the length of the rotor 1 and is provided with recesses 2 for the hammers 3. <IMAGE>
Patent DE-3524855-A1 (DE)
Title: Umbrella case
Inventor: HAAG KURT
IPC: A45B25/24
Filed: 1985-07-12
Abstract: The invention is based on the object of combining a simple and practical umbrella case which is suitable for all types of umbrella, with a carrying means. This is achieved according to the invention in that use is made of a case which is predominantly made from umbrella material, is open at the top and bottom, is preferably conical and shorter than the closed umbrella which is to be accommodated. The carrying means for slinging on the umbrella (for example leather strap, cord etc.) is fastened on two points of the described case which lie apart. The conical shape facilitates the retaining of the closed umbrella in the case and the adaptation of the case to various umbrella cross-sections.
Patent DE-3528337-A1 (DE)
Title: Clamping device
Inventor: RAPP EUGEN
IPC: B25B5/06
Filed: 1985-08-07
Abstract: Clamping device with a pivotable clamping bracket 5, in the plunger slot 11 of which a roller cam 8 runs which on the other side runs in a fixed guide slot 10 of the housing 1 of the clamping device and which is displaceable via a rod 9 for the pivoting action and clamping action of the clamping bracket 5, the plunger slot 11 and/or the guide slot 10 having a curve in a certain area 11b and a largely parallel path in the clamping position, as a result of which the clamping device acts in a self-locking manner on the one hand and obtains a favourable adjusting sequence on the other hand. <IMAGE>