baber/WOPTO huggingface dataset:
Patent DE-3333415-A1 (DE)
Title: Device for regulating the pressure of bobbins, especially on cone winders
Inventor: ZEMEK JIRI
IPC: B65H54/52
Filed: 1983-09-16
Abstract: The invention relates to a device for regulating the pressure of bobbins, especially on cone winders with bobbins which are driven by guide drums and which are mounted rotatably in tilt-down creels, there being connected to the creel a tension rod which is connected at its second end to the arm of an auxiliary lever fastened on a shaft, the centre of rotation of which is located in the region of the connecting line of the fastening point of the tension spring and the point of application of the force of this spring. The object of the invention is to provide a simply constructed device for keeping the bearing pressure constant, which device, furthermore, can also easily be adjusted to desired values. According to the invention, the tension spring is connected by means of the point of application of its force to an elongate flexible means which loops at least partially around the curved body assigned to the arm of the auxiliary lever.
Patent DE-3336663-A1 (DE)
Title: Cable rolling-up device
Inventor: FRANZKE KNUT DIPL ING
IPC: H02G11/02
Filed: 1983-10-08
Abstract: The invention relates to a cable rolling-up device having a cable drum which is supported on a stationary part such that it can rotate. Restoring springs (24, 25, 26), which produce a rolling-up force and allow an electrical cable (11) whose conductors are electrically connected to conductors of a stationary cable (12), to be coiled on the cable drum, are arranged between the stationary part and the cable drum. In order to avoid sliprings and sliding contacts, it is proposed to guide the electrical contact between the stationary cable (12) and the cable (12) which can be rolled up via restoring springs (24, 25, 26) which are guided such that they are insulated from one another. <IMAGE>
Patent DE-3337141-A1 (DE)
Title: Safety device for a microwave oven
Inventor: STEINER HERBERT
IPC: F24C7/02
Filed: 1983-10-12
Abstract: In order to be sure that the high frequency oscillator has been switched off on opening the oven door of the microwave oven, a safety circuit is present, and has a door switch in the working circuit and also a second switch for monitoring the function of the door switch. A switch arm connected to the door serves for the actuation of the second switch, which is constructed as a microswitch, a transmission element in the form of a pivotable rocking bar being arranged between the switch arm and the microswitch. <IMAGE>
Patent DE-3343840-A1 (DE)
Title: Method of quality-controlling a helium test atmosphere having an oxygen potential
Inventor: ENGEL RUDOLF
IPC: G01N33/00
Filed: 1983-12-03
Abstract: A method of quality-controlling a helium test atmosphere having an oxygen potential is used to simulate the atmosphere prevailing in a plant for the nuclear production of process heat in order to be able to investigate the corrosion behaviour of metallic samples in such an atmosphere. Since the quality of the test atmosphere is substantially dependent on the oxygen partial pressure it must be possible to determine whether there was a specified oxygen partial pressure during the experiments or not. Oxygen meters are not available for the order of magnitude under consideration here. It is therefore proposed to determine the oxygen partial pressure present during the experiment in the test atmosphere semiquantitatively with the aid of chromium sheets which are to be introduced into the test atmosphere and are examined after the conclusion of the experiment. The object of the subsequent examination is to determine whether layers of Cr2O or of Cr23C6 have formed on the chromium sheets.
Patent DE-3343857-A1 (DE)
Inventor: JOERN RAOUL DIPL ING
IPC: F16D3/76
Filed: 1983-12-03
Abstract: 1. Rotational elastic coupling (1) consisting of an inner cylindrical hub (2), an outer the hub (2) concentrically surrounding flange (3), and a rubber layer (4) vulcanized between hub (2) and flange (3), the centre plane of the rubber layer (4) being square to the axis of rotation, the width of which in the region between hub (2) and flange (3) being narrower than the adhesive surfaces (13, 14, 15) widths, and the outer contours of which in the central region having hyperbolic shape, where the hub (2) and the flange (3) are provided with each one rotational collar (7, 12) radially projecting into the rubber layer (4), the rotational adhesive surfaces (14, 15) cylindrically run at the hub outer side and at the flange inner side on both sides of the rotational collar (7, 12), and the frontside located external rubber fibres (16) are longer than the rubber fibres (17) located in the centre, featured by, that the widths (14, 15) projected unto the axis of rotation of the cylindrical adhesive sections bordering on the frontsides at least amount to a quarter of the entire specific axial adhesive surfaces width of the outer hub side (13) and the inner flange side, and that the ratio of the length (16) measured in the projection unto a radial plane of the outer frontside located rubber fibres is 6 : 5 or less 5 to the length (17) of the centrally located rubber fibres.
Patent DE-3345997-A1 (DE)
Title: Rotary/swivel head with grips for a manipulating appliance
Inventor: FLIEGE WALTER DIPL ING
IPC: B25J17/02
Filed: 1983-12-20
Abstract: Rotary/swivel head with grips for a manipulating appliance, with a top swivel-head part (10) firmly mounted on the manipulating appliance, a bottom rotary/swivel-head part (12) mounted on the top swivel-head part (10) in such a way as to be rotatable relative to the latter, a gear unit (14) arranged at an angle of 45 DEG  to the vertical main axis of the manipulating appliance and intended for rotating the bottom rotary/swivel-head part (12), a top bell-crank lever (16) tiltably mounted in the top rotary/swivel-head part (12) and having a first ball socket (18), a bottom bell-crank lever (20) tiltably mounted in the bottom swivel-head part (12) and having a first bottom ball socket (22), and a pressure-force transmission body (24) resting in the two first ball sockets and having hemispherical end sections (26). <IMAGE>
Patent DE-3346566-A1 (DE)
Title: Gravel sealing packing for steam injection bores, and packing prefabricated for this purpose
Inventor: ELSON THOMAS D
IPC: E21B43/04
Filed: 1983-12-20
Abstract: The invention relates to a packing material which can be used in open or cased-in boreholes or in prefabricated packings as so-called gravel packing for bores in which initially steam or hot fluids are injected, with production after injection. The packing material is a material which is insoluble in caustic liquids and in formation liquids or flow agents at high temperature. Sintered bauxite is used as such a material.
Patent DE-3400346-A1 (DE)
Title: Animal transporting container
Inventor: SCHIMMEISTER RENATE
IPC: B60R9/055
Filed: 1984-01-07
Abstract: The boxlike container (2) which is especially provided for transporting domestic pets, is made of plastic film, can be placed on the roofs of private cars (1) and can be mounted there by means of fixing eyelets. It has a baseplate with temperature-controlled floor heating which runs from the private cars own power supply system. The side and end walls attached to the baseplate preferably consist of air-inflatable hollow elements, it being possible to use the bevelled front part (4) to store pet food. The container can be opened by means of zip fastenings, and one or more unbreakable viewing panes (3) are inserted into its side walls, depending on its size. <IMAGE>
Patent DE-3400840-A1 (DE)
Title: Device for punching out objects
Inventor: SPENGLER ERNST MAXIMILIAN
IPC: B29C65/00
Filed: 1984-01-12
Abstract: The invention relates to a device for punching out objects from textiles, paper, cardboard, rubber, rubber-like materials and plastics, in particular film-like plastics, by means of at least one punching blade and a mating tool which comprises a resilient punching base. The essence of the invention lies in the fact that the punching base is convexly arched and adjustable towards the punching blade and transversely to its cutting line.
Patent DE-3402155-A1 (DE)
Inventor: LOEWENSTEIN ALBERT DR
IPC: C07D303/40
Filed: 1984-01-23
Abstract: A spinning preparation, for the melt spinning of synthetic fibers, containing a smoothing agent, an emulsifier, a wetting agent, an antistatic agent, and an epoxidized compound containing at least 8 carbon atoms to produce a cohesion promoting effect on the fibers.
Patent DE-3414493-A1 (DE)
Title: Device for treating printing plates produced by photochemical methods
Inventor: JAEKEL BERND
IPC: G03F7/30
Filed: 1984-04-17
Abstract: A device for treating printing plates produced by photochemical methods, in particular made of photopolymerisable substances and having printing plates irradiated by active light, consisting of a housing for receiving a rinsing liquid, a driven cylinder which is mounted rotatably horizontally in the housing and lies partially below the level of the rinsing liquid for mounting the printing plates, and at least one brush roller running axially parallel to the cylinder and lying below or above the level of the rinsing liquid for removing unexposed picture areas of the printing plates, the brush rollers (5) being non-driven. <IMAGE>
Patent DE-3414956-A1 (DE)
Title: Process for producing thermoplastic elastomer compositions and the use thereof
Inventor: KOZMA BALAZS DIPL CHEM ING
IPC: C08F255/02
Filed: 1984-04-19
Abstract: The invention relates to a process for producing thermoplastic elastomer compositions by vulcanising 
 
  a) 1 or more polypropylene(s) 
  b) 1 or more rubber(s) and, if appropriate, 
  c) at most 20 parts by weight of 1 or more monomer(s) and/or oligomer(s) and in addition 
  d) at most 5 parts by weight of 1 or more peroxide(s) and, if appropriate, 
  e) at most 300 parts by weight of 1 or more filler(s), reinforcing filler(s), plasticiser(s), stabiliser(s), lubricant(s), pigment(s) and/or other polymer(s) and/or thermoplastic elastomer(s) and/or auxiliary(ies), 
 in which 
 
  a) as polypropylene(s), ÄanÜ atactic polypropylene(s), at least 50 % by weight of which has a number average molecular mass of Mn / 5 x 10<3> and a weight average molecular mass of Mm / 8 x 10<4>, in amounts of 35 to 85 parts by weight and 
  b) 15 to 65 parts by weight of one or more rubber(s) 
 are used. 
<??>The invention also relates to the use of the elastomer compositions thus produced as hot-melt sealing and hot-melt adhesive material and as binders of base stocks in the plastics and rubber industry and as additives for modifying one or more polymer(s).
Patent DE-3415497-A1 (DE)
Title: Frame for data display devices or the like
IPC: A47B21/03
Filed: 1984-04-26
Abstract: A frame for data display devices or the like has a support for placing a data display device and means for the horizontal movement of the support, which means have a carriage or a slide which is held movably on a horizontally extending rail. The support has a precise path of movement and is additionally virtually independent of standing surfaces, such as table tops or the like (drawing). <IMAGE>
Patent DE-3417380-A1 (DE)
Title: Cutting device for computer printers or the like
Inventor: BARDUTZKY KLAUS
IPC: B41J11/70
Filed: 1984-05-10
Abstract: A simple, inexpensive and reliable cutting device (1) for computer printers or the like is proposed, having two cutting knives (2, 3) which each have a cutting edge (4, 6) for cutting the material, such as paper or the like, in which a movable cutting knife (3) is mounted on one side so as to be pivotable about an axle (16) which is perpendicular to the cutting edge (4) of a stationary cutting knife (2) and is pressed with its cutting edge (6) elastically against the cutting edge (4) of the stationary knife (2). <IMAGE>
Patent DE-3420454-A1 (DE)
Title: Tool for removing the flash from, in particular, a vulcanised motor vehicle tyre
Inventor: COLLMANN WILHELM DIPL ING
IPC: B29C37/02
Filed: 1984-06-01
Abstract: A tool of this kind comprises a device which can be rotationally driven by means of motor power and has circumferential cutting elements projecting radially outwards, the cutting elements producing an essentially closed, circumferential stock removal face as the tool rotates. In order to increase the life of the tool and to increase production, the cutting elements comprise a multiplicity of pointed or spike-like projections which are arranged on a roller-shaped carrier body in rows which are spaced from one another, extend in the circumferential direction of the carrier body and are inclined with respect to the axis of rotation of the tool.
Patent DE-3421821-A1 (DE)
Title: Kitchen sink
IPC: A47L17/02
Filed: 1984-06-13
Abstract: A kitchen sink consists of a main basin (7) and a secondary basin (8) which is arranged as a removable unit in the main basin (7) and has a seat (11) therein with its own, closable (20, 21) drainage (17). 
<??>A kitchen sink of this type has extended possibilities of use. When the secondary basin has been removed, the main basin is enlarged. 
<IMAGE>
Patent DE-3426893-A1 (DE)
Title: Method and arrangement for carrying out passenger-related and/or crew-related functions in an aircraft
Inventor: HILDEBRANDT FRED DIPL ING
IPC: H04L12/28
Filed: 1984-07-20
Abstract: The invention relates to a method for carrying out passenger-related and/or crew-related information, supply, monitoring, entertainment, intercommunication, and management functions and consists essentially of making it possible to enter, or also to call up, information on the cabin division, seating arrangement and on the various passenger-related and crew-related functions resulting therefrom, using a central controller and decoder/encoder units which are distributed locally around the cabin with the aid of a programming and test control unit. 
<??>The advantages which can be achieved thereby are mainly that installation and cabling tasks are no longer required for customer-specific equipment and subsequent conversions, so that the costs of a cabin design change are reduced. 
<??>As a result of the simplicity of the programming which is used, the possibility exists for the operator of the aircraft to modify the arrangement himself, in accordance with his requirements.
Patent DE-3434013-A1 (DE)
Title: Driving and transporting apparatus
Inventor: WALLICH ERICH
IPC: B65G39/20
Filed: 1984-09-15
Abstract: Apparatuses consisting of an upper and a lower driver are used for the uniform driving and guiding of round material, especially in the region of test devices, the rolls of the lower driver being more closely packed and being designed so as to be rigid in the conveying direction and rotatable at right angles to it. The roll of the upper driver, on the other hand, consists of a plurality of segments, which are rotatable in the conveying direction and are rigid at right angles to it. By these means, a rotary movement can be applied which finally results in a helical transport movement, with uniform movement in the direction of transport. This helical transport movement permits reliable and precise testing of the round material, especially of the pipe. <IMAGE>
Patent DE-3434496-A1 (DE)
Title: Composition for activating the growth of hair and a method for preparing this composition
Inventor: SOUDAN NURI DR
IPC: A61K8/98
Filed: 1984-09-20
Abstract: A hair growth composition and a method for preparing it are disclosed. The composition has a purely plant basis and is prepared from bitter apple stalks and limes, fried in olive oil, and the oil obtained by roasting boiled egg yolk. These three components are mixed with one another in determined quantitative ratios and myrtol is additionally added to the mixture.
Patent DE-3440017-A1 (DE)
Title: Closure system for measurement instruments which are filled with a damping fluid, especially manometers
Inventor: STEINER JOACHIM
IPC: G01D11/26
Filed: 1984-11-02
Abstract: The invention relates to a closure system for measurement instruments which are filled with a damping fluid, especially manometers. The aim of the invention is to create a closure system which ensures high functional reliability and simple operability and which can be used advantageously for board installation. The object of the invention is to develop a closure system whose functional elements are essentially protected, are arranged in/on the housing and project only slightly beyond the housing contours, and which permit operability which is matched to human practices. The object is achieved according to the invention in that the plug is constructed such that it can rotate in the opening of the housing and has a head on whose underneath at least one functional surface is provided which is operatively connected to at least one functional surface, which is arranged on the housing, for height adjustment of the plug. The sealing element is provided in/on the underneath of the head of the plug and a sealing surface is arranged on the housing, which sealing surface is matched to the sealing surface of the sealing element facing the housing.
Patent DE-3441571-A1 (DE)
Title: RF receiver with alphanumeric station display and with electronic transmitter identification
Inventor: MOORTGAT-PICK WALDEMAR DIPL PH
IPC: H03J1/00
Filed: 1984-11-14
Abstract: For an RF receiver in which the frequency distribution and location distribution of the transmitters in a frequency-allocation plan region are evaluated in order to obtain the transmitter identification parameters, the problem occurs that additional digital signals are inserted in the transmitting-end modulation spectrum for transmitter identification in some reception ranges but not in others. For accurate transmitter identification, an RF receiver of this type is provided with decoding and evaluation circuits for additional digital signals transmitted at the transmitting end for transmitter and program identification and an opto-electronic device which is disposed in the receiver for alphanumeric display, as well as a changeover switch which controls the opto-electronic display in such a way that, when additional signals occur at the transmitting end, these signals are evaluated and displayed and, if no additional signals occur at the transmitting end, the identification parameters obtained from the frequency distribution and location distribution of the transmitters in the frequency-allocation plan region are forwarded for opto-electronic display.
Patent DE-3442970-A1 (DE)
Title: Strip-like intermediate layer for fastening to an outside flat plane of glass of a stack of flat planes of glass and method for fastening such intermediate layers
IPC: B65D57/00
Filed: 1984-11-24
Abstract: A strip-like intermediate layer for fastening to an outside flat pane of glass of a stack of flat planes of glass comprises a material which is softer than glass and from which a recess is moulded in which at least one elastic sucker is mounted. In the unloaded condition, the sucker projects with an open side beyond the surface(s) adjacent to the recesses, but when it is pressed against the flat plane of glass it essentially ends at the said surface(s). For reliable mounting of the sucker onto the said intermediate layer, a projection (4) which extends into the intermediate layer (1) is moulded onto the sucker (3). The sucker is connected in a locking manner to a flange element (7) which is hard in relation to it and which extends from the side opposite the sucker into the intermediate layer to achieve this. The flange is supported in a further recess (6) on the intermediate layer. <IMAGE>
Patent DE-3443218-A1 (DE)
Title: Process for producing dried potatoes
Inventor: KLUGE GUENTER DR ING
IPC: A23L19/12
Filed: 1984-11-27
Abstract: The invention relates to dried potatoes having virtually no shrinkage, in particular those having piece-like character, which are obtainable by a combination of convection and microwave drying of sliced and blanched potatoes, the potatoes, after blanching, first being subjected for 1-10 minutes to a microwave treatment at 250-1000 watt/100g of potatoes to be treated, then dried in a manner known per se at 70-100 DEG C to a water content of 30-50%, then subjected for a few seconds to 5 minutes to the microwave treatment and finally dried by hot air drying at 70-100 DEG C to a final water content of below 12%, and the process for the production thereof.
Patent DE-3446658-A1 (DE)
Title: Filter for determining target data
Inventor: STEIMEL ULRICH DR RER NAT
IPC: H03H17/02
Filed: 1984-12-21
Abstract: In this filter, optimum filter coefficients are determined from widely scattered measurement values, for example bearings, in an iterative signal processing circuit. The filter coefficients and the measurement values are used for driving an accumulation circuit which determines correction values for an initial estimate of the target data. According to the invention, the filter is improved by additional multiplication circuits for determining the coefficients for the dynamic target data, that is to say the velocity components. Such filters are used in solving navigation tasks, particularly the passive determination of position and motion data of target vehicles.
Patent DE-3504829-A1 (DE)
Inventor: SEIDEL EBERHARD PROF DIPL ING
IPC: B29D1/00
Filed: 1985-02-13
Abstract: 1. A threaded element (1), particularly a threaded rod, bolt, pin or the like externally threaded element, or fibrous material embedded in a matrix, wherein the fibres extend predominantly in the axial longitudinal direction in the form of continuous filaments or long fibres and also pass through the thread profile (4) without being cut, and the fibrous material comprises fibres extending predominantly inclined to the longitudinal direction of the element (1) at least in a peripheral region (3), characterised in that, in the peripheral region (3) forming the thread profile, the fibres extend some with a right-hand and some with a left-hand alignment and are anchored to fibres (5) situated deeper in by textile interlinking.
Patent DE-3509583-A1 (DE)
Inventor: SCHANDL HARTMUT
IPC: G11B15/665
Filed: 1985-03-16
Abstract: 1. Cassette for data recording having a tape (6), more particularly a magnetic tape, which may be moved between two reels (7, 8) which are mounted approximately in a plane in the cassette, and having a drive belt (2) arranged in the cassette, which is in partially enveloping contact with the periphery of the reels (7, 8), characterised in that means (9) are provided for disengaging the enveloping contact between the drive belt (2) and at least one reel (7, 8).
Patent DE-3515025-A1 (DE)
Title: Process for producing a filter having pores of a predetermined and roughly equal micro size and a filter produced by this process
IPC: B01D39/16
Filed: 1985-04-25
Abstract: The process for producing a filter having pores of a predetermined and roughly equal micro size provides that a material coating (5) reducing a size of the pores (4, 4') is applied to the filter (1). <IMAGE>
Patent DE-3519943-A1 (DE)
Inventor: MEWES ERICH
IPC: F02B41/00
Filed: 1985-06-04
Abstract: Zur Beseitigung der beschriebenen Fehlerpunkte der Kurbelwelle soll durch die fehlerfreie Zahnradwelle ersetzt werden.
Patent DE-3524421-A1 (DE)
Title: Method for manufacturing dimensionally accurately individually produced damping and fitting zones in shoe soles
IPC: A43B13/42
Filed: 1985-07-09
Abstract: Published without abstract.