baber/WOPTO huggingface dataset:
Patent DE-3131622-A1 (DE)
Inventor: DUDDE EITEL
IPC: B42F15/00
Filed: 1981-08-10
Abstract: 1. A device for the transversely displaceable suspension of a letter-file in what is called a lateral filing unit, comprising two parallel carrier rails at different levels as well as in what is called a vertical filing unit, having two parallel carrier rails at different levels, by means of suspension members (2, 2', 3, 3') which prevent longitudinal displacement of the suspended letter files and have angled ends to form carrier lugs and which are each arranged to be swung to a limited extent on a base plate (1, 1'), which base plates are connected to the rear cover carrying the aligning device, and at those corner zones of the rear cover that are adjacent the rear of the file, the base plates having stops (11, 11', 12, 12', 13) for limiting the degree of swing of the suspension members (2, 2', 3, 3') that is determined, on the one hand, by the location of the suspension members (2, 2', 3, 3') in the operative position in which the ends of the suspension members (2, 2', 3, 3') project beyond the rear cover and on the other hand, by the location of the suspension members (2, 2', 3, 3') in the inoperative position, in which the suspension members (2, 2', 3, 3') are located within the range delimited by the mutually parallel lateral edges of the rear cover, characterized in that a suspension member (2, 2') for the lateral filing unit as well as a suspension member (3, 3') for the vertical filing unit are arranged to be swung about the same axis (4).
Patent DE-3144221-A1 (DE)
Title: Image pick-up tube with lead-through signal contact pin
Inventor: SUZUKI KOICHI
IPC: H01J29/92
Filed: 1981-11-06
Abstract: A system with image pick-up tube and lead-through signal contact pin exhibits an image pick-up tube with the pin, accommodated in a deflection unit. The system has a front structure which is detachably mounted on the deflection unit. The front structure comprises a signal contact part, signals being derived by means of the lead-through signal contact pin from the image pick-up tube. <IMAGE>
Patent DE-3150706-A1 (DE)
Title: Tiled stove and device and method for manufacturing the tiles
Inventor: ZEIDLER HANS
IPC: F24B1/06
Filed: 1981-12-22
Abstract: The invention relates to a tiled stove and a device and a method for manufacturing tiles for this tiled stove. A tiled stove of rustic design is to be constructed, the tiles and the assembly of the tiled stove being of simple design. For this purpose, the tiles are designed as plate-shaped solid bodies which are interconnected positively by clamps arranged laterally and/or on the rear. The result is a simple shape-matched assembly of the tiles which is adapted to the installation site. The arrangement of the tiles is represented particularly clearly in Fig. 1. <IMAGE>
Patent DE-3201499-A1 (DE)
Title: Rail wheel with rubber suspension
Inventor: RITTINGHAUS ROLF
IPC: B60B17/00
Filed: 1982-01-20
Abstract: The wheel tyre of a single-ring wheel has a circumferential web in the direction of the rubber elements, which web centres the rubber elements during the assembly of the single-ring wheel. The bores of the rubber elements on the two sides of the web compensate the influence of the web on the uniform spring characteristic of the rubber elements during operation.
Patent DE-3202119-A1 (DE)
Title: Circulatory internal combustion engine
Inventor: CRONYN MARSHALL WILLIAM
IPC: C01B3/36
Filed: 1982-01-23
Abstract: A circulatory internal combustion engine system, which can be fitted into a motor vehicle, comprises a catalytic, hydrogen-producing unit with a plurality of catalyst beds and a hydrogen-powered engine with combustion and exhaust gas chambers. With a heat supply the catalyst beds catalyse the reaction of the reduced form of a hydrocarbon carrier into hydrogen and a dehydrated form of the carrier. Heat is fed to one of the catalyst beds by direct heat transmission from the exhaust gas chamber of the engine. The other catalyst beds are heated by heating pipes, which absorb heat from the combustion and exhaust gas chambers. The hydrogen produced in the catalyst unit is fed to the engine to power it. At the same time the system comprises a device and a process for the periodic regeneration of the catalyst beds.
Patent DE-3205719-A1 (DE)
Title: Coffee machine
Inventor: RUDLOFF HEINZ
IPC: A47J31/40
Filed: 1982-02-18
Abstract: The invention relates to a coffee machine with an ascending pipe and quantity dosing, in which hot water is conducted under pressure through a filter. The aim of the invention is an automatic quantity dosing of individual coffee portions as required independently of disruptive influences. The object is a coffee machine with few components, which makes possible accurate dosing and in which the control elements in the water are protected against scale deposits. The object is achieved in that a quantity dosing takes place by level regulation in the water boiler (1) by means of a magnetic float (11) and sealed-contact switches (12) arranged above one another. The sealed-contact switches are connected in control terms to a heating element (5) and a solenoid valve (9) in the supply (6) in such a manner that, with a rising water level in the boiler (1), the heating element (5) is switched in and, when the preselected portion is reached, the solenoid valve (9) stops the water supply to the boiler (1). The invention is used in coffee machines for gastronomy, large kitchens and canteens. <IMAGE>
Patent DE-3205852-A1 (DE)
Title: Program content analyser to monitor program work distribution in a program-controlled system, in particular in a program-controlled telephone system
Inventor: RHODES ROBERT B
IPC: G06F11/32
Filed: 1982-02-18
Abstract: The first memory (12) with random access of the system (10) under test is divided into separately controllable fields to record instructions for separate program routines. Each field is defined by limit addresses contained in a memory of the program content analyser. As a result, each field can be controlled so that, by comparing the instruction addresses in the first memory (12) with the limit addresses in the second memory (22), the fields in which the instructions of the central controller are recorded and the time required to perform the instruction can be identified. The logic unit (20) of the program content analyser (16) evaluates the results and transfers them to a computer (30) with output devices (32), e.g. a VDU. <IMAGE>
Patent DE-3209474-A1 (DE)
Title: Electrical plug connecting device
Inventor: BERGINSKI WERNER-ERNST
IPC: H01R13/627
Filed: 1982-03-16
Abstract: An electrical plug connecting device is proposed which has one or more pins and has a two-piece insulating material housing for holding at least one pin-shaped plug contact part and at least one sleeve-shaped plug contact part, in which plug connecting device the pin-shaped plug contact part and the insulating material body allocated to the sleeve-shaped plug contact part are provided with means for tension relief and for guidance of the plug contact parts in order to achieve a relatively simple construction which ensures a perfect operating capability.
Patent DE-3212098-A1 (DE)
Title: Device for opening a latched dosimeter capsule
Inventor: BURGKHARDT BERTRAM DIPL ING
IPC: G01T1/02
Filed: 1982-04-01
Abstract: The invention relates to a device for opening a latched dosimeter capsule which consists of a prismatic housing with upper and lower part and contains a spring with magnetically excitable parts which are attached to one of the parts and are clamped in rear engagement arrangements of the other part. The difficulty in the surveillance of persons is to prevent unauthorised opening of dosimeter capsules. New dosimeter combinations therefore require a dosimeter closure which, on the one hand, prevents unauthorised opening of the encapsulation but, on the other hand, also allows the dosimeter capsule to be opened by means of a special device, either manually or in automated fashion. For this purpose, the invention is characterised by a holder into which the dosimeter capsule can be inserted, two magnets which are arranged at a distance from one another at the level of the magnetically excitable parts when the dosimeter capsule is inserted, and an unlatching arrangement by means of which a relative movement between upper and lower part can be carried out.
Patent DE-3214171-A1 (DE)
Title: Heavy-current transformer or inductor coil
Inventor: CAPOZZI SERGIO DIPL ING
IPC: H01F27/28
Filed: 1982-04-17
Abstract: The invention relates to a heavy-current transformer in which at least one winding column is constructed as a disc winding. Most of the disc coils of this disc winding are wound from a conductor which consists of sub-conductors (10, 11) which lie side-by-side in the radial direction with respect to the core limb. The disc coils on the axial ends of the winding column, on the other hand, are wound from a conductor which consists of sub-conductors (10', 11'), the sub-conductors, which are in each case connected to one another in series, of all the turns lying in each case in one and the same radial plane with respect to the core limb. <IMAGE>
Patent DE-3228606-A1 (DE)
Title: Levelling shoe
Inventor: BIZAJ ERNST
IPC: F16M7/00
Filed: 1982-07-30
Abstract: A bottom plate which is provided with a base surface has a pair of contact surfaces which are arranged parallel to a longitudinal direction that is inclined with respect to the base surface, and are inclined with respect to one another. A clamping wedge rests with a further pair of contact surfaces, arranged on its underside, on the contact surfaces of the bottom plate and can be displaced on the latter in the longitudinal direction. The upper side of the clamping wedge is provided with a third pair of contact surfaces which run parallel to a direction which is inclined through the wedge angle with respect to the longitudinal direction, and are likewise inclined with respect to one another. A supporting plate which is constructed for supporting an object touches with a fourth pair of contact surfaces, arranged on its underside, on the contact surfaces on the upper side of the clamping wedge. If the clamping wedge is displaced in the longitudinal direction, the supporting plate which is pressed by means of the weight of the object against the upper side of the clamping wedge and against the end surface of a stop piece which is firmly connected to the bottom plate is displaced in a vertical direction at right angles to the base surface. As a result of the inclination of the contact surfaces of each pair of contact surfaces with respect to one another, the clamping wedge is guided during its displacement on the one hand on the bottom plate and on the other hand on the supporting plate.
Patent DE-3237537-A1 (DE)
Title: Container for transporting hazardous liquids
Inventor: FROHN WALTER DR ING
IPC: B65D77/26
Filed: 1982-10-09
Abstract: A container for transporting hazardous liquids has a plastic container, shaped as a cube with greatly rounded edges and corners, and a cardboard jacket held on said plastic container by tensioning straps in a dimensionally stable manner. Moulded onto the top side of the cube is a handle, extending parallel to two opposite side surfaces, and, in extension of the handle, a pouring nozzle and, if appropriate, an aeration nozzle. The side surfaces of the jacket parallel to the longitudinal direction of the handle have flaps which project upwards above the surface of the plastic container and are angled, thus forming in each case a chamber arranged parallel to the handle on the top side of the plastic container, the height of the chamber being dimensioned such that its top side lies in or above a plane at a tangent to the highest point of the closed pouring nozzle or the closed aeration nozzle. Inserted in each of the chambers is a dimensionally stable hollow profile which has a clamping flange which extends from the underside of the hollow profile, facing the plastic container, beyond its boundary facing the handle, the flaps forming the chambers resting with an end portion on the clamping flange and each end portion being braced against the clamping flange situated below it and the top side of the plastic container in each case by a tensioning strap surrounding the container.
Patent DE-3245274-A1 (DE)
Title: Ceramic oven
Inventor: KOHN FERDINAND
IPC: F24B7/00
Filed: 1982-12-07
Abstract: A ceramic oven is produced, with a housing in the form of an upright cylindrical column which consists of a number of cylinder elements made of ceramic material arranged above one another and with a hearth insert accommodated in the lower column interior, in which there are arranged between the cylinder elements intermediate rings which have in the region of their external circumference on the upper side and the lower side receiving grooves for inserting and connecting the cylinder elements. Moreover, these intermediate rings are provided with air ducts running horizontally.
Patent DE-3247912-A1 (DE)
Title: Process and apparatus for the continuous chemical conditioning of sewage sludge
Inventor: WEISE ANDREAS DR
IPC: C02F11/12
Filed: 1982-12-24
Abstract: The chemical conditioning of sewage sludge is carried out in such a way that a flocculent is first admixed to the sewage sludge, the mixture is then conducted through a pipe in turbulent plug flow at an energy input of 0.8-8 W/m<3>, and then a filter aid and neutralisation agent are admixed. At the energy input stated, the turbulent flow causes a flock formation which is not impaired by shearing forces. The plug nature of the flow ensures a homogeneously conditioned sewage sludge. The apparatus for carrying out the process is composed of a tubular reactor (5) free from internals, on which are attached two jet apparatuses (2, 7) for admixing a flocculant and a neutralising agent and filter aid in such a way that their admixture chambers (4, 9) are coaxially connected to the tubular reactor (5). The inlet orifices (6, 10) for the additives are distributed over the entire periphery of the mixing chambers (4, 9). <IMAGE>
Patent DE-3301266-A1 (DE)
Title: Gas spring having hydraulic or pneumatic damping as a push-in lock in the event of pressure loss
Inventor: REICHERT GERHARD
IPC: F16F9/02
Filed: 1983-01-17
Abstract: A gas spring (10) having a piston (15) which is arranged on a piston rod (11) and, on its side facing away from the piston rod (11), is provided with a piston bore (32). The piston bore (32) contains a spring space (23) in which a helical spring (16) or a compressed gas are arranged. The helical spring (16) acts against a valve pin (18) by means of which a valve opening (24) of a valve seat (26) which closes the piston bore (32) can be closed. The piston (15) has a bypass flow cross-section (21) which can be closed by means of the valve opening (24) or the valve pin (18). In normal operation, the operating pressure in the gas space (19) is higher than the spring characteristic of the helical spring (16). If the operating pressure in the gas space (19) drops, then the helical spring (16) closes the valve opening (24) and thus prevents the piston rod moving in suddenly. <IMAGE>
Patent DE-3305948-A1 (DE)
Title: Loading bridge for ramps
Inventor: ALTEN KURT
IPC: B65G69/28
Filed: 1983-02-21
Abstract: The invention is based on loading bridges for ramps with a pivotable bridge superstructure which is supported from below by a cross girder, via a lifting cylinder which is used to pivot the bridge superstructure upwards. In order to be able to use cross girders which are favourable from the point of view of strength and have a low weight, tubular cross girders are used which counter the load of the lifting cylinder, as it changes its angular position, virtually constantly with the same bending resistance momentum. In order to relieve the cross girders further, they can be held by anchor bars, which extend backwards to the end of the bridge recess. The said anchor bars prevent unwanted bending of the cross girders.
Patent DE-3306478-A1 (DE)
Inventor: LUECHTRATH BERN
IPC: C09C1/00
Filed: 1983-02-24
Abstract: Filler combination for a paper- or cardboard-type material, manufactured from a suspension of aqueous and fiber-containing materials. The filler combination is comprised of a calcium hydrosilicate and an anhydrite or dehydrate of calcium sulfate of the whisker type, with acicular crystals, or a crystalling synthetic calcium hydrosilicate, particularly xonotlitic calcium hydrosilicate, and a layer of splayable, swellable, particularly smectic silicate which may also be added in relatively small quantities to the first filler combination. The calcium hydrosilicate has a residual water content ranging from 2 to 50, preferably from 35 to 50 % by weight. The filler combinations according to the present invention adhere to reinforce the rigidity of the texture of the paper- or cardboard-type sheet material conveniently in the hydrogen bridges between the fibers. The layer silicate material is conveniently added, once swollen, to the filler slurry which is then added to the fiber material suspension. It is also possible to use exclusively or mainly inorganic fibers, for example a combination of glass fibers and synthetic fibers of magnesium and aluminium to manufacture non-flammable or hardly flammable papers or cardboards.
Patent DE-3308185-A1 (DE)
Title: Frequency response equaliser with a frequency-independent attenuation response in standardised display
Inventor: KRAKER ALFRED ING
IPC: H03G5/02
Filed: 1983-03-08
Abstract: The equaliser indicated contains operational amplifiers, fixed and adjustable resistors and a capacitor. A frequency-selective network is also provided, with two rheostats which are connected in series and can be adjusted in the same direction and a correspondingly assigned impedance converter.
Patent DE-3308946-A1 (DE)
Title: Plastic-bonded, permanent-magnet rotor of hollow-cylindrical or pot-shaped design for electrical machines, especially small motors
Inventor: BAERMANN HORST
IPC: H02K1/30
Filed: 1983-03-12
Abstract: In a plastic-bonded, permanent-magnet rotor 1 of hollow-cylindrical or pot-shaped design for electrical machines, especially small motors, a retaining element 3 is centrally formed in the internal space 2, which retaining element 3 extends in the axial direction. A clamping element 4, which is constructed to correspond to the cross-section of the retaining element, is mounted on the retaining element 3 by being pressed on or in. The wall parts which engage in one another may be of conical construction or may additionally be mounted by bonding. The clamping element 4 has a central hole 8 into which the rotor shaft 5 is pressed. 
<??>As a result of this construction, a central bearing of the shaft within the permanent-magnet rotor is achieved in a simple manner. 
<IMAGE>
Patent DE-3309191-A1 (DE)
Title: Appliance for forming a heap lying on the ground for crops
Inventor: EGGENMUELLER ALFRED DR ING
IPC: A01F15/02
Filed: 1983-03-15
Abstract: The invention relates to an appliance for forming a heap lying on the ground for crops, especially field fodder, by means of a conveying and pressing device, a hood-shaped form box 11 (Fig. 7) and a closing device in the form of a wedge pallet 4 for the feed orifice of the form box 11. The wedge pallet 4 has to be brought from the initial position A, after the filling of the form box 11, into the closing position B and thereafter into the transport position C. After the frame 1 has been lowered on to the ground, the wedge pallet 4 is drawn from under the form box 11 and brought into the position D. According to the proposal of the invention, these operations can be carried out by means of a central lever mechanism or a chain drive. An endless chain 23 is so guided by way of chain wheels 24, 25, 26 and 27 that the wedge pallet 4 articulated on it is brought into the respective position. The lever mechanism and the chain drive perform further functions, such as the raising of the form box 11 and the lowering and raising of the frame 1. The drive can be carried out by the shaft 30 of the pressing device by way of a chain 31. <IMAGE>
Patent DE-3315845-A1 (DE)
Title: Test adapter for microwave circuits
Inventor: LENZ SIGMUND DIPL ING
IPC: H01P5/02
Filed: 1983-04-30
Abstract: A test adapter for microwave circuit arrangements consisting of an electrically conductive carrier, which can be inserted into a slot in the partition between two microstrip arrangements and has a coaxial connection (11) with a microstrip (9, 10) between coaxial connection (11) and connecting microstrip (4) of the adapter (8), and a pressing-down device (5, 6, 7, 14) for pressing down this connecting microstrip (Figure). <IMAGE>
Patent DE-3316513-A1 (DE)
Title: Abrasion resistant granular materials based on alkali metal aluminium silicate
Inventor: KLOETZER ERHARD DIPL CHEM DR
IPC: B01J39/17
Filed: 1983-05-06
Abstract: A proportion of at least 5% by weight of a homo- or copolymeric polycarboxylic acid and/or its alkali metal salt makes it possible to obviate detrimental properties of the alkali metal aluminium silicate in cleaning agents.
Patent DE-3320842-A1 (DE)
Title: Heating boiler
Inventor: STOENNER GEORG
IPC: F24H1/28
Filed: 1983-06-09
Abstract: The invention relates to a heating boiler for the combustion of solid fuels which are rich in gas and tar, especially of wood, and consists of a combustion chamber, with floor grate and flue gas connection, arranged in a water-conducting housing. In order to ensure a satisfactory combustion of the tar residues which arise, with the best possible heat utilisation from the fuel used, and with a simple design, easy operation and cost-effective production of the heating boiler, it is essentially provided that the water-conducting housing (1) is constructed as an upright cylindrical annular combustion chamber (2) which is covered at the top by a removable hood (5) with a concentrically arranged flue gas connection (6,7), and that a cylindrical inner water container (8) is arranged concentrically in the combustion chamber (2) at a spacing above the bottom grate (3), a narrow cylindrical annular interspace (9) being formed with the said combustion chamber. The water container is connected to the water-conducting housing (1) and the hot water feed (11) is connected (Fig. 1) to it. <IMAGE>
Patent DE-3323698-A1 (DE)
Title: Method for identifying devices
IPC: G01S1/70
Filed: 1983-07-01
Abstract: The invention relates to a method for identifying friendly vehicles in order to be able to distinguish them by these means from hostile vehicles.
Patent DE-3328811-A1 (DE)
Title: Control for remote-adjustment of the inking zone
Inventor: FOERSTER KARL-HEINZ DR ING
IPC: B41F31/04
Filed: 1983-08-10
Abstract: The invention relates to a control for remote-adjustment of the inking zone on printers according to the main patent application DD-file number WP B41f/240 406. The object of the invention - to provide an additional control for the remote adjustment of the inking zone with which an optional modification of the storage signals and acknowledgement signals can be undertaken and which is equipped with a plurality of memories which can be used as desired - is achieved in that the input and the output unit contains a read/write memory whose input address and data bus is connected to a first contact and whose output address and data bus is connected to a third contact of a double change-over switch which is arranged upstream of the control unit and is connected with the second contact to the output connection control and with the fourth contact to the input connection control.
Patent DE-3330354-A1 (DE)
Title: Opening aid for plastic or foil bag packaging, also for thin liquid packaging substances
Inventor: FLIER GUSTAV
IPC: B65D75/70
Filed: 1983-08-23
Abstract: Published without abstract.