baber/WOPTO huggingface dataset:
Patent DE-3329950-A1 (DE)
Title: Connecting piece for the fitting of relatively short fluorescent tubes, instead of the provided fluorescent tubes, into specified fluorescent tube holders
Inventor: SIMON MARIO DE
IPC: H01R33/94
Filed: 1983-08-19
Abstract: Published without abstract.
Patent DE-3344733-A1 (DE)
Title: Apparatus and method for the production of a bearing sleeve produced without cutting
Inventor: SCHOLPP EWALD
IPC: B21D53/12
Filed: 1983-12-10
Abstract: In order to ensure in a simple manner a concentric position of the annular groove (3') arranged in the region of the transition between the sleeve bore and the sleeve end in an apparatus and a method for the production of a bearing sleeve produced without cutting, the forming punch (2) is provided at its end facing the sleeve bottom with a radially extending annular bead (3). <IMAGE>
Patent DE-3400330-A1 (DE)
Title: Process for producing a multi-layer three-dimensionally formed covering
Inventor: KIENAST HUBERT
IPC: B60R13/08
Filed: 1984-01-07
Abstract: In a process for producing a three-dimensionally formed covering comprising a textile cover layer and a dense layer for lining a vehicle body, it is proposed that the dense layer/s is/are laid on the reverse side of the cut-to-size textile cover layer, and the layers are subsequently heated and bonded together in a mould during press moulding. As the two layers do not have to be bonded together in a separate operation, bonding taking place simultaneously during press moulding, one operation is dispensed with.
Patent DE-3405073-A1 (DE)
Inventor: KARLSTETTER DIETER
IPC: G11B20/18
Filed: 1984-02-13
Abstract: A storage method for a storage device used in a telecommunication system, in particular a telephone exchange system provides that a memory, e.g. a magnetic disk memory, is formatted with a plurality of storage elements such as storage sectors of standard storage volume in which, by a selectable number of storage elements, storage sections of specified size are formed by storage elements which are co-related in respect of their drive and can be driven individually successively by addresses. Reserve storage sections are provided on the magnetic disk and are protected from direct access. In the event of a defect in a storage element, a reserve storage element is assigned thereto in that the drive address of the reserve storage element is stored for the defective storage element, as a result of which, during the individual successive drive of the storage elements of a storage section containing a defective storage element, when the latter is reached, the assigned reserve storage element is included in the drive cycle and is subjected to a write/read/erasure process in place of the defective storage element.
Patent DE-3417147-A1 (DE)
Title: Baking oven
Inventor: KLEMENT JOHANN
IPC: F24C15/08
Filed: 1984-05-09
Abstract: The baking oven has an oven muffle, which can be closed by a door and is made of sheet-metal material, as well as at least one heating element, there being provided on the muffle side walls support elements for carriers for articles to be cooked. In order to avoid bending of the muffle side walls as a result of thermal stresses during great heating of the baking oven, it is envisaged according to the invention that the adjacent muffle wall is deformed at the edge region, predetermined bending points for this muffle wall being formed, e.g. has expansion folds. <IMAGE>
Patent DE-3419564-A1 (DE)
Inventor: KUEPPERS GERHARD DIPL ING
IPC: C04B41/81
Filed: 1984-05-25
Abstract: 1. Process for decorating clay articles with decorative transfer images, the image being placed on the airdried green body, characterized in that initially a mixture of a water-insoluble solvent with 1 to 50 % by volume of a silicone compund, as a layer which renders the body hydrophobic, is sprayed onto the areas of the green body which are to be decorated, that a water-soluble adhesive is sprayed or spread onto the still solvent-containing layer for rendering the body hydrophobic, that the decorative image which has been peeled off in water is placed onto the adhesive and the excess adhesive is removed by means of a doctor blade.
Patent DE-3438423-A1 (DE)
Title: Electrical apparatus
Inventor: MUELLER HERBERT
IPC: H05K1/03
Filed: 1984-10-19
Abstract: The invention relates to a proximity switch having rigid insulating parts which hold components and wiring. The insulating parts consist of two ceramic panels, which are free on one side, rest on one another by means of their free rear sides and are electrically connected to two adjacent edge parts on the fitment side, via films.
Patent DE-3440817-A1 (DE)
Title: Building system for buildings having secure rooms
Inventor: POCANSCHI ADRIAN DR ING
IPC: E04B1/343
Filed: 1984-11-08
Abstract: The invention relates to a building system for buildings with secure rooms, protection being afforded by separating the rooms from the area of the building exposed to danger. In order to achieve that, under normal conditions, the secure room is a conventional room which, however, has the normal function of a cellar, the invention proposes that in the secure room a double ceiling and a double-wall structure be present and the outer ceiling together with the outer walls form a stable principal load-bearing structure, whereas the inner ceiling together with the inner walls and the floor slab form a separate, movable box load-bearing structure which is located above an opened cellar area and is equipped with a lowering apparatus by means of which the movable box structure can be lowered into the cellar area. As a result, the inhabitants can also be permanently protected, along with their possessions, in their own home against fire and all possible states of emergency such as war. It is also possible to secure the dwellings against theft, burglars, etc. when the buildings are left empty for a relatively long period of time. Furthermore, valuable art collections and archive documents can be protected against fire, burglary, break-in, the effects of war and the like.
Patent DE-3442948-A1 (DE)
Title: Wiper system for motor vehicles
Inventor: HARTMANN NORBERT
IPC: B60S1/34
Filed: 1984-11-24
Abstract: In a wiper system for motor vehicles having means for changing the contact force of a screen wiper arm by changing the spring travel of a contact-pressure spring keeping the screen wiper arm in contact with the surface to be cleaned, the contact-pressure spring is composed of a material which changes its spring resilience and/or its geometry when there is a change in temperature. Furthermore the temperature of the contact-pressure spring is adjusted according to the contact force required.
Patent DE-3445429-A1 (DE)
Title: Sorting installation for sorting dry industrial waste
Inventor: KLUMPARENDT WOLFGANG
IPC: B65G43/08
Filed: 1984-12-13
Abstract: For sorting dry industrial waste, the piles of waste brought along on a sorting belt have to be scoured through for the material to be sorted. In order to facilitate this dirty and not very effective work, it is proposed according to the invention to arrange upstream of the sorting belt 6 a feeding belt 2, the speed of which is controlled as a function of the height H of the waste 10 being fed, so that, if the height is large and correspondingly there is a large volume of waste, the belt speed is slowed and, if the height is small, or there is a small volume, it is accelerated. This has the effect of producing a uniform height h of the waste 10 brought along on the sorting belt to the sorting station, whereby more effective and much facilitated working or sorting is made possible. <IMAGE>
Patent DE-3447794-A1 (DE)
Title: High-visibility or signal dye and woven or knitted fabrics provided with this
Inventor: ROST GERHARD DIPL-ING
IPC: C09B57/14
Filed: 1984-12-29
Abstract: The present invention describes a high-visibility protective dye especially for dyeing a two-layer fabric, the upper side of which in the clothing consists of over 80% of polyester and the lower side of which consists of wool, cellulose fibres or a mixture of at least 35% of these materials with at most 65% of polyester. The warp of the two-layer fabric consists e.g. of a thread of 100% polyester and the weft of a thread of wool, cellulose fibres or a blend of these materials with polyester. The dye for dyeing the fabric consists of a blend of 4 standard dyes known per se which e.g. are used for dyeing at 130 DEG C for 45 minutes in a 1:20 liquor and are reductively aftertreated, 1.55% of the yellow standard dye being present in the liquor, 0.2% of a red standard dye and 0.52% of another red standard dye (in each case in commercially available concentration).
Patent DE-3513348-A1 (DE)
Title: Fluid-ring gas pump
Inventor: KRAEMER HERMANN
IPC: H02K5/128
Filed: 1985-04-13
Abstract: A fluid-ring gas pump (101) has an impeller (2) and an impeller drive (4) in a pump casing (3). The interior (36) of the pump casing (3) is hermetically sealed on the drive side. In this design, a canned motor (5) is provided as the impeller drive (4), the motor rotor (6) and the impeller (2) sitting on a common shaft (7). <IMAGE>
Patent DE-3517138-A1 (DE)
Title: Process and apparatus for removing halogenated hydrocarbons from air
Inventor: ANTONY WOLF DIPL CHEM DR
IPC: B01D53/70
Filed: 1985-05-11
Abstract: The invention relates to a process and an apparatus for the combustion of air/halogenated hydrocarbon mixtures, which are produced in plants, especially batch-operating plants, such as paint-stripping plants. In this case, the air/halogenated hydrocarbon mixture can be directly withdrawn from the plant as such. It is also possible to remove halogenated hydrocarbons from aqueous media and to transfer them into air and to burn them together with this. The combustion is preferably carried out in a combustion chamber without additional fuels. The combustion products are absorbed.
Patent DE-3521051-A1 (DE)
IPC: E05D7/12
Filed: 1985-06-12
Abstract: A hinge bracket and fastening plate assembly for a furniture hinge in which a hinge bracket is securely held relative to a fastening plate in order to provide firm interconnection therebetween and to prevent any longitudinal backlash from taking place. The tight connection is achieved by a pivotal detent lever that is spring biased to cause an eccentrically curved cam face to engage with an abutment edge on a stationary fastening plate, and thereby draw a hinge bracket set screw into tight engagement with a corresponding slot in the fastening plate.
Patent DE-3521856-A1 (DE)
Title: Air spring swivelling lever for vehicles, especially for trucks
Inventor: SCHMITZ PETER DIPL ING
IPC: B60G9/00
Filed: 1985-06-19
Abstract: An air spring swivelling lever for vehicles, especially for trucks, is described, which is designed as a welded construction and is connected to the axle by way of an elastic bearing, which is preferably designed as a silent bushing, which is preloaded within a certain range, taking into account the vehicle and its area of use, and which absorbs the torsional force occurring in the spring movement of the swivelling lever.
Patent DE-3523352-A1 (DE)
Title: Method for controlling the travelling speed of a motor vehicle, in particular of a motor vehicle with internal combustion engine
Inventor: SCHULZE BERND GUIDO DIPL ING
IPC: B60K31/00
Filed: 1985-06-29
Abstract: In order to operate a motor vehicle, a speed control is connected to an acceleration control, exclusively set acceleration values being predetermined by the vehicle driver. If a set acceleration value which is different from zero is present, an acceleration control is automatically carried out in that the actual travelling speed value is successively detected in a predetermined, repeating operating cycle, the adjustment element moderation, associated with a travelling speed of this level, for the supply of propellant is taken from a characteristic curve stored as a model of the longitudinal dynamics of the vehicle, and the adjustment element is correspondingly adjusted. If the set acceleration value zero is present, in contrast a speed control is automatically carried out in that the actual speed value detected when this set acceleration value is specified is stored as set speed value, an associated adjustment element moderation  alpha DKmod is removed from the stored characteristic curve and the stored set speed value is subsequently compared in the working cycle and repeating cycle with the respective actual speed value and the adjustment element moderation is corrected in accordance with the relation <IMAGE>   <IMAGE>
Patent DE-3524071-A1 (DE)
Title: Process and device for the flotation of fibre suspensions
Inventor: KURZ ERICH ING GRAD
IPC: B03D1/14
Filed: 1985-07-05
Abstract: Process and device for the flotation of fibre suspensions in one or more flotation cells. The suspension quantity to be purified is fed without aeration to the respective flotation cell. The fresh air injected in the bottom part by means of at least one aeration apparatus is utilized for the repeated washing out of the rotating pulp suspension, the amount of circulation required for aeration being greater than the new amount of suspension to be cleaned. The washing out in the individual washing stages proceeds in the co-current or counter-current process. In the last stage, the washing out is carried out using fresh air. After each washing stage, a complete degassing of the pulp suspension is carried out. In the case of more than twofold washing out, the circulation is carried out in the central washing out stages by means of weight difference between the aerated and degassed pulp suspension. In the case of plants having more than one flotation cell, the transport of the suspension from one cell to another cell proceeds by free fall. The flotation froth is conducted away at the surface of the cell.
Patent DE-3526805-A1 (DE)
Title: Flywheel for internal combustion engines
Inventor: KOSTOPOULOS KONSTANTINOS
IPC: F02B3/06
Filed: 1985-07-26
Abstract: The invention relates to the improvement of a flywheel for internal combustion engines, for example spark ignition or diesel engines. The innovation and inventive step is seen in the fact that close to the circumference of the flywheel a space running concentrically to the axis of rotation is provided, in which a plurality of counterweights (masses), supported so that they are displaceable in a circumferential direction with little friction, are arranged, which are spring clamped between parts (base parts) of the flywheel arranged on the same circumference and fixed to the flywheel, the displaceably arranged masses being acted upon by compression springs in the direction of rotation of the flywheel and counter to the direction of rotation of the flywheel. This new design for a flywheel results in an improved speed characteristic of the engine thus equipped.
Patent DE-3527554-A1 (DE)
Title: System for operating a short-wave transmitter according to the frequency hopping method
Inventor: LEITMAIER HEINZ DIPL ING
IPC: H04B1/713
Filed: 1985-08-01
Abstract: To operate a short-wave transmitter according to the frequency hopping method, an antenna matching device is tuned via a control device to a selected frequency of the entire frequency band (1.5 to 30 MHz) in such a way that it does not exceed a predefined mismatch (VSWR = 3) within a frequency sub-range (2 MHz) of this entire frequency range; the control power values for the power transmitter with which the power transmitter can still be operated without damage despite the mismatching are then determined by means of a known control circuit, which operates between the power transmitter and the control transmitter, by feeding in selected calibration frequencies within this frequency sub-range (2 MHz) and are stored in the control device; the corresponding permissible control power values are calculated from these calibration values in the control device through interpolation for all the possible transmission frequencies in the frequency sub-range (2 MHz) and are likewise stored and only the control power fed to the power transmitter is set during the subsequent frequency hopping transmission operation to the value stored for the respective set frequency.
Patent DE-3536286-A1 (DE)
Title: Pipe connection with threaded ring for a housing having an integrally formed connection stub
Inventor: SCHROTT HUGO
IPC: F16L19/03
Filed: 1985-10-11
Abstract: Mounting is a problem in the case of a pipe connection with threaded ring (5) for a housing (2) with integrally formed connection stub (1), in which there are inserted, into a circumferential groove, bow pieces (3, 4) which project radially and rest on an inwardly projecting collar of the threaded ring (5). The invention proposes that the bow pieces (3, 4) be provided with an external thread and the threaded ring (5) have an internal thread which fits said external thread, and that at least one bow piece (3) be prevented, by means of a locking member (15) which is designed to rupture, from rotating about the connection stub (1) until, during the mutual screw-connection, the threaded-ring collar comes to rest on the bow pieces (3, 4) and the locking member (15) is sheared off. The locking member (15) may be a pin or other protrusion and may be integrally formed on the connection stub (1) or the bow pieces (3, 4). <IMAGE>
Patent DE-3539763-A1 (DE)
Title: Process and apparatus for ripening foods, in particular meat products such as raw sausage or the like
Inventor: PLEWA MANFRED
IPC: A23L3/40
Filed: 1985-11-09
Abstract: In a chamber, through which air flows, for ripening raw sausage and other foods, it is proposed to introduce the evaporation energy, required for removing moisture from the foods, into the flowing air, by means of floor heating of the chamber. In this case, it can be achieved by means of a control that the air flowing through the ripening chamber under the influence of a fan has a lower temperature on entry into the chamber than the temperature of the air in the region of the floor heating.
Patent DE-3540151-A1 (DE)
Title: Process for producing rotationally symmetrical hollow mouldings from wire screen material
Inventor: BUDEK REINER
IPC: B21F27/18
Filed: 1985-11-13
Abstract: The invention relates to a process for producing rotationally symmetrical hollow mouldings from wire screen material by thermoforming flat blanks. The invention is used for the production of industrial screens and filters. The aim of the invention consists in reducing the material consumption, the operating time expenditure and energy expenditure and the requirement for operational materials in the production of rotationally symmetrical hollow mouldings from wire screen material. This aim is achieved in that, from wire screen mats, blanks with a square basic shape with wires running at an angle of 45 DEG  to the sides of the square and a ratio of the length of the side of the square to the conventional circular blank diameter of less than one are produced and are subsequently thermoformed, the length of the side of the square being advantageously 0.72-0.76 times the conventional circular blank diameter. It is also characteristic that, in the case of blanks having trimmed corners, the outer edges with a square basic shape are only shortened by in each case 0.04 to 0.1 times this value.
Patent DE-3543570-A1 (DE)
Title: Ski stick handle
Inventor: NIKISCH ALEXANDER
IPC: A63C11/00
Filed: 1985-12-10
Abstract: A theft-proofing device is built into a ski stick handle, which device has a chain (24) having a stop body (26) at one end and a profiled plug (28) at the other end. When a covering flap (20) has been opened, the chain (24) can be pulled out until the stop body (26) comes up against an annular shoulder (32) of the handle (10). The chain is placed around a pair of skis and one tube of a ski-supporting frame, and then the plug (28) is inserted into a lock (34) fastened to the handle (10). <IMAGE>
Patent DE-3600939-A1 (DE)
Title: Panel-type air conditioning unit
Inventor: NEURURER HANS R
IPC: F24D3/12
Filed: 1986-01-15
Abstract: For each room (spatial) unit a plurality of air conditioning elements (4) are present, each containing channels (6) arranged next to one another for a heat transfer medium. The air conditioning elements (4) are each connected, via their own flow line (8) and a return line (10), to a distributor (14) and collector (16). The distributor (14) and the collector (16) are connected to a regulating device (18). This makes it possible to obtain a more uniform heat distribution in a room unit and to improve the regulatability of the heat in a room unit. In addition, the design is advantageous with regard to assembly and leaktightness of the air conditioning elements. <IMAGE>
Patent DE-3613313-A1 (DE)
Title: Running arrangement
Inventor: FEILHAUER WALTER DIPL ING
IPC: E05D15/06
Filed: 1986-04-19
Abstract: In the case of a running arrangement for a restricted-guidance, noise-dampened movement on or in a rail, low-friction sliding shoes made of a low-pressure polyethylene with a very high degree of polymerisation are arranged between neighbouring faces, preferably with mutually parallel contours, of a sliding member and a rail.
Patent DE-3619633-A1 (DE)
Inventor: KOENIG WOLFGANG DR
IPC: A61K38/00
Filed: 1986-06-11
Abstract: The invention relates to peptides of the formula RN-L-N-B2-RC (I) in which RN denotes an acyl radical, L denotes a radical of a lipophilic, neutral  alpha -amino acid, N denotes a radical of an neutral  alpha -amino acid, B2 denotes the radical of a basic  alpha -amino acid, and RC denotes an amido radical; a process for their preparation, agents containing these peptides, and their use.
Patent DE-3620146-A1 (DE)
Inventor: SCHMALFUSS HARALD DR
IPC: G01N21/88
Filed: 1986-06-14
Abstract: A method for testing components of transparent material for surface irregularities and occlusions, comprising the steps of dot-scanning the component by moving a light ray completely therethrough; detecting the light which represents flaws in at least the front and back surfaces of the component by receivers located on one side of the component; generating fault signals based on the light detected in the detecting step; digitizing the fault signals which are generated in the generating step; feeding the digitized signal to a mapped memory; and analyzing the signal by: (a) feeding the digitized signal to a number of sector counters via a preselectable number of thresholds; (b) evaluating the sector counters on-line according to preselected criterion regarding the number, location and gray tone distribution of the digitized fault signals; and (c) evaluating the signals in the mapped memory in a computer if the fulfillment of the criterion for evaluation of the sector counters cannot be sufficiently assured.
Patent DE-3620730-A1 (DE)
Title: Method and associated apparatus for the sun tracking of collector systems with the aid of flexible containers using liquids or gases
Inventor: REENTS HEINRICH PROF DR ING
IPC: F24S50/20
Filed: 1986-06-20
Abstract: The invention relates to a method and the necessary apparatus for the tracking of solar collectors according to the position of the sun with the aid of flexible containers. The essential feature of the method with the associated apparatus consists in that the drive is provided indirectly via liquids or gases with the aid of flexible containers and a pump system. In consequence, the frictional losses are considerably reduced, so that the energy balance (energy gain through sun tracking - energy expenditure for the sun tracking of the collector) is positive. The drive is to be achieved with very little driving power. Moreover, the solar collector is subjected largely to surface loading owing to the fact that it rests on the flexible containers. It can thus cope better with high wind speeds. The method with the necessary apparatus comprises the drive unit, the sensor system and also the control and regulating units, including the power unit for tracking the sun.