baber/WOPTO huggingface dataset:
Patent DE-3440706-A1 (DE)
Title: Method for the open-loop or closed-loop control of the inking of printed products
Inventor: WIRZ BURKHARDT DR ING
IPC: B41F33/00
Filed: 1984-11-07
Abstract: The invention relates to a method for the control of the inking of printed products by means of densitometric detection of the inking density in measurement fields, assigned to the printing zones, of a print monitoring strip which is printed onto each printed product and has over its length at least one quality diagnosis field with a full-tone field and at least one matrix field of a known surface area, and by converting the difference between the actual value and set value into an adjustment of the ink metering device. In this process, the control takes place in the printing zone assigned to the quality diagnosis field, in accordance with the control variable for surface area or in accordance with the auxiliary control variable for full-tone density or matrix density, and in all the other printing zones in accordance with the auxiliary control variable whose set value is calculated from the measured values of the quality diagnosis field in that the measured control deviation ( DELTA FD) of the surface area is converted from the empirically determined ratio (SV or SR) between a change ( DELTA FD) in surface area and change ( DELTA DV) in density into a deviation ( DELTA DV or  DELTA DR) of the density and is subtracted from the actual density of the full-tone field or matrix field ( DELTA DV or DR) of the quality diagnosis field.
Patent DE-3441477-A1 (DE)
Title: Tilting container for lifter trucks
Inventor: LINKE JOHANNES
IPC: B66F9/19
Filed: 1984-11-13
Abstract: The invention relates to a tilting container having entry pockets articulated on the underside of the base of the latter for the fork prongs of a lifter truck, and having a graduation located in the region of the tilting edge of the container and provided in the base of the container having openings for inserting the leading end of the fork prongs into the front part of the container. In order not to allow the remainder of the openings which are possibly present on the underside of the fork prongs to be effective during the shovel work, it is provided according to the invention that the longitudinal axis of the entry pockets for receiving downwardly inclined fork prongs of the lifter truck is arranged to run at an acute angle with respect to the interior base surface of the tilting container, the lower inclined surface of the fork prongs, which extend through the openings and taper towards the tip of the fork, resting on the interior base surface of the tilting container.
Patent DE-3444697-A1 (DE)
Title: Camera for taking pictures preferably in wide-angle ranges (wide-angle camera)
Inventor: BOJAK KURT DIPL ING
IPC: G03B37/02
Filed: 1984-12-07
Abstract: Instead of using a special wide-angle lens having the disadvantages of picture distortions in certain zones of the photograph taken at the standard size, in the described wide-angle camera according to the invention a lens having a smaller angular field is moved along a film strip which is uncovered for the purpose of exposure, preferably in a rotary movement, giving rise to an undistorted and, to the viewer, natural long picture of the selected area of the picture or view.
Patent DE-3446016-A1 (DE)
Title: Method for determining an optimum slip value
Inventor: ZANTEN ANTON VAN DR ING
IPC: B60T8/66
Filed: 1984-12-17
Abstract: A method for determining an optimum slip value  lambda  on at least one wheel of a vehicle is described, in order to permit optimum control of the brake force. For this purpose, at least the wheel speed is measured and the vehicle speed determined. By varying the brake pressure and the slip whilst travelling, signal combinations for the wheel speed, the vehicle speed, the brake pressure and the normal force are calculated and inserted into a given function VR(K + 1). The coefficients  alpha n can then be determined for the resulting system of equations, from which coefficients the coefficients an of a general description of the  mu -slip curve can then be determined. The  mu -slip curve and its maximum is defined by these coefficients an. From this, the respective optimum slip  lambda  can be determined.
Patent DE-3447026-A1 (DE)
Title: Sausage casing having improved peelability
Inventor: HAMMER KLAUS-DIETER DR
IPC: A22C13/00
Filed: 1984-12-22
Abstract: The tubular sausage casing contains, on its inner surface, a coating to improve the peelability, comprising a mixture of a chromium-fatty acid complex compound, a non-reactive dialkylpolysiloxane and, possibly, cellulose ethers and/or starch ethers and/or wax.
Patent DE-3501618-A1 (DE)
Title: Dust collection vessel and process for preventing the reentry of dust into the intake air stream during the cleaning off of cylindrical filter elements
Inventor: BRINKHOFF WERNER
IPC: B01D46/48
Filed: 1985-01-16
Abstract: In a filter cartridge unit, by the installation of positionable dust collection vessels which can be emptied by suction, reingestion of the dust blown off from the neighbouring filter cartridges was prevented during the filter cartridge cleaning process. The dust collection vessel is adjustable in height by means of a lifting frame. Filter cartridge serial positioning is carried out by a connected trolley. The control is carried out by corresponding limit switches. Depending on the operating pressure of the filter cartridge series, the dust collection vessel can be slid from below over the filter cartridges. The dust blown off is removed by suction from the dust collection vessel by a dust suction fan. By means of the invention it is possible to eliminate the dust blown off from a filter cartridge unit.
Patent DE-3502981-A1 (DE)
Title: Arrangement for covering the base of storage reservoirs and landfill sites
IPC: E02D31/00
Filed: 1985-01-30
Abstract: The invention relates to an arrangement for sealing storage reservoirs and landfill sites both horizontally and vertically. Here, the sheet-like seal consists of two barrier layers which are closed in a sheet-like manner and are profiled in such a way that, when two barrier layers are laid one on top of the other, a sheet-like drainage layer is obtained in between. In an advantageous embodiment, the barrier layers consist of 1-4 mm thick high-density polyethylene panels or films profiled on one side or both sides. The essential advantages of the arrangement according to the invention lie in the saving of a third layer (= drainage layer), since the latter is automatically obtained by laying the two barrier layers one on top of the other.
Patent DE-3504611-A1 (DE)
Title: Light-sensor arrangement for the control of the cutting-depth setting of surface miners
Inventor: WIRTGEN REINHARD
IPC: E02F9/20
Filed: 1985-02-11
Abstract: The invention relates to a light-sensor arrangement for the control of the cutting-depth setting of surface miners, where the light sensor (1) is arranged in a hollow body (4) at a distance from its bottom end, which hollow body (4) is preferably arranged vertically behind the cutting roller and is open at the bottom, and a compressed-air feed with which dust and dirt can be kept away from the light sensor is provided preferably in the top part of the hollow body. <IMAGE>
Patent DE-3505536-A1 (DE)
Title: Method and device for administering medicaments or the like to animals kept in water tanks, especially fish
Inventor: HOLZ WOLFGANG DR
IPC: A01K63/04
Filed: 1985-02-18
Abstract: The invention relates to a method and a container for administering medicaments, disinfectants and other agents to aquatic animals kept in tanks, especially fish, in which the active substance is introduced into the water. According to the invention, a medicament or a mixture of medicaments in powder form is prepared and placed in a container of precisely defined permeability to water or aqueous solutions. The container is introduced, for example, into a fish tank. The dissolved mixture of medicaments or the dissolved medicament diffuses through the walls of the container.
Patent DE-3508769-A1 (DE)
Title: Device for cleaning high-voltage insulator strings
Inventor: PETROSSIAN EDMOND DIPL ING
IPC: H02G1/02
Filed: 1985-03-12
Abstract: Fitted to the insulator string is a robot which is controlled by a control device (20) in such a manner that, in the open position, the gripper arms (14, 15) are guided onto a screen (4b) of the insulator string and, by closing the gripper arms (14, 15), brushes (18, 19) are placed onto the surface of at least one screen (4b) and surround said screen like segments. For cleaning, the control device initiates a pivoting movement (reciprocating movement) of the brushes (18, 19). After completing the cleaning process of one screen (4b), the gripper arms (14, 15) are opened and moved on to the following screen. The described process is repeated until all the screens (4b) in the insulator string have been cleaned. Thereafter, the robot returns to its original position. <IMAGE>
Patent DE-3513020-A1 (DE)
Title: Marking of an object
Inventor: SCHUSTER CHARLES
IPC: G09F3/00
Filed: 1985-04-11
Abstract: The invention relates to the marking of an object having a code which indicates the rightful owner. A paper disc with the code is inserted into a holding device having a border which is inclined conically inwards, so that the border projects beyond the paper disc. The disc is covered by a piece of plastic glass up to the upper edge of the border and the holding device is to be stuck onto the object to be marked.
Patent DE-3514461-A1 (DE)
Title: Socket pipe
Inventor: PROSKE HEINZ
IPC: F16L13/11
Filed: 1985-04-22
Abstract: The socket pipe made of sheet metal or plastic is intended especially for plumbing systems for guiding air, waste water or the like. A bead for reception of a sealing element is arranged around the socket. In order to facilitate installation of such pipes and to be able to insert paste-like sealing agents, which are adapted to the requirement, in a simple fashion, at least one sealing agent injection aperture (2) is provided in the bead (1).
Patent DE-3519399-A1 (DE)
Title: Vertical adjustment device for a safety belt
Inventor: GERCKEN KARL
IPC: B60R22/20
Filed: 1985-05-30
Abstract: The invention concerns the improvement of a vertical adjustment device for a safety belt. A single-sided toothing and/or a friction lining may be provided instead of a two-sided toothing of the slideway element and the sliding element guided in or on the latter. Furthermore, simplifications are provided so that cast or forged parts can be used.
Patent DE-3524263-A1 (DE)
Inventor: GROSS PAUL
IPC: A61K8/81
Filed: 1985-07-06
Abstract: PCT No. PCT/EP86/00364 Sec. 371 Date Jan. 27, 1987 Sec. 102(e) Date Jan. 27, 1987 PCT Filed Jun. 21, 1986 PCT Pub. No. WO87/00041 PCT Pub. Date Jan. 15, 1987.Compositions for the grooming of hair based on a synergistic combination of (a) 0.01 to 0.09 percent by weight of a quaternized copolymer of vinyl pyrrolidone and dimethylaminoethylmethacrylate (80:20) and (b) 0.01 to 0.5 percent by weight tetraoxyethylene lauryl ether. It is shown through corresponding tests that fatty alcohol polyoxyethylene eithers other than tetraoxyethylene lauryl ether with the components (a) show no synergistic increase in effect with respect to the improvement of ease of combing when wet, luster, feel and static electric charge of the hair.
Patent DE-3527971-A1 (DE)
Title: Device for drilling large holes
Inventor: LEEB FELIX
IPC: B23B39/00
Filed: 1985-08-03
Abstract: For the production of blind holes and through-holes and fits, especially those of large diameter and, in particular, on heavy or portable workpieces, the invention proposes a mobile device for drilling large holes which can be used irrespective of the respective position of the workpiece or of already existing recesses or the like in the workpiece and essentially comprises a drive motor, a tool-driving spindle, in particular a spindle for the reception of a radial work tool, and a device for moving the tool-driving spindle on a circular path concentric with the axis of rotation of the output shaft of the drive motor at a feed rate which is optimum for the utilization of the cutting capacity of the tool and the drive power of small drive motors, and which furthermore permits the production or subsequent cutting of threads of whatever kind on the inner circumferential surface of a drilled recess having a diameter exceeding the tool diameter. <IMAGE>
Patent DE-3528340-A1 (DE)
Title: Feather-duster vacuum cleaner
Inventor: WALTER ROBERT
IPC: A47L13/38
Filed: 1985-08-07
Abstract: This feather duster is conceived as an additional implement for vacuum cleaners. By this means it is intended to provide an improved possibility of vacuum-cleaning in places which are otherwise difficult to get at such as corners and recesses. Moreover, with adjusted suction force and careful dusting over, sensitive items such as house-plants, lampshades etc. can also be dusted. The function is described as follows:   A handle (2) having a flexible-tube connection is connected to the vacuum cleaner by means of an adaptor (1). A suction-force regulator (6) is diagrammatically shown for older implements. 2 different versions (4 or 5) can be mounted on the handle according to choice and the different requirements. Version (4) is provided to remove dust from sensitive objects. This is a conventional bunch of feathers in which a filter basket attached in the centre and having adjustable suction force removes the dust which has stirred up by the bunch of feathers. Version (5) is provided for recesses and corners. In this case, use is made of a bundle of semi-flexible plastic tubes which with the suction force turned on fully can penetrate into all recesses and corners.   <IMAGE>
Patent DE-3529128-A1 (DE)
Title: Implement, especially motor-powered mower, electrical hand-held machine, especially for drilling, as starter of the implement
IPC: A01D34/68
Filed: 1985-08-14
Abstract: In order to facilitate the starting of internal combustion engines in implements, it is proposed, for an implement with a first tool, which can be driven by such an engine, and for an electrical hand-held machine, with an interchangeable, rotatable second tool, as starter for the implement, to provide the shaft (16 and 24) of the engine (14) or its own separate starter (20), or a rotating part (24.1) of the implement rotationally fixed to this shaft, at a free end accessible from outside the implement, with a part (26) of a rigid shaft coupling (26, 40), the other part (40) of which is removed and can be axially attached in order to make the coupling; or instead of the second tool to provide an overrunning or override clutch (38) or a cut-out centrifugal clutch (38) as coupling of a first stub shaft (34), clamped into the machine, and a second stub shaft (36), which is provided with the other part (40) of the rigid shaft coupling (26,40). <IMAGE>
Patent DE-3534936-A1 (DE)
Title: Apparatus for the spinning of a fibre sliver
Inventor: STAHLECKER FRITZ
IPC: D01H4/30
Filed: 1985-10-01
Abstract: In an apparatus for open-end spinning, provision is made for the fibres to be drawn out of one end of the fibre sliver discontinuously by means of two conveyor bands. The fibres are fed to a pair of friction rollers which serves as a collecting surface and a twisting member. The conveyor bands are designed in such a way that the fibres are repelled from the surfaces of the conveyor bands.
Patent DE-3540684-A1 (DE)
Title: Multi-core electrical power cable, in particular supply cable for well-head equipment
Inventor: MADRY PETER DIPL ING
IPC: H01B7/18
Filed: 1985-11-16
Abstract: A well-head cable having a deeply corrugated metal sheath has above the sheath a reinforcement in the form of a tensile-stress-resistant braiding which is surrounded by an extruded sleeve of a thermoplastic or elastomeric material.
Patent DE-3542081-A1 (DE)
Title: Removal process and type of storage of plastically deformed hollow bodies for conditioning, cooling and/or drying and storing
IPC: B01D53/86
Filed: 1985-11-28
Abstract: Published without abstract.
Patent DE-3542229-A1 (DE)
Title: Multi-start thread gauge having a shortened profile
Inventor: HERMANN KARL HEINZ DIPL ING
IPC: G01B3/48
Filed: 1985-11-29
Abstract: A multistart thread gauge having a shortened profile is provided which can be effectively produced and accurately measured and on which the Taylor principle is observed that it is always only the effective thread tooth (1) which engages with the thread profile to be tested, without there being a need for any sort of identification for the effective thread tooth (1). 
<??>Due to flank reduction, only one thread tooth (1) remains effective. The start (6) of the ineffective teeth (2) is taken back to the start (5) of the effective tooth (1). 
<IMAGE>
Patent DE-3605245-A1 (DE)
Title: Metering and filling apparatus for free-flowing material
Inventor: MERKUS MINNE
IPC: B65D90/60
Filed: 1986-02-19
Abstract: A metering and filling apparatus has a filling tube (1) and a screw conveyor (3) in the latter. For closing the outlet of the filling tube, a closure device (5) is arranged at the lower end of the latter. The closure device has a closure piece (6), which is fastened to the filling tube, and a closure piece (7), which can be twisted with respect to the said closure piece (6), both closure pieces having the shape of a frustoconical surface (8) with openings (12). The openings (12) in the conical surface of the two closure pieces are congruent and have a mean width which essentially corresponds to the width of the webs (13) lying between the openings. <IMAGE>
Patent DE-3605367-A1 (DE)
Inventor: BEHR ECKARD
IPC: F16N31/02
Filed: 1986-02-20
Abstract: 1. A bearing arrangement for machinery with a vertical shaft (1), in the case of which a housing filled with oil is designed in the form of a rotating oil container (7) and its outer side is provided with cooling elements, on a stationary bearing carrier (4) one or more dam elements (12) are attached, whose receiving openings are arranged in the vicinity of the wall surface of the oil container and seals are arranged between the rotating oil container (7) and the bearing carrier (4), characterized in that the receiving openings of the dam elements (12) are arranged above the bearing elements (3 and 26) and in that the bearing elements (3 and 26) connected with the shaft (1) are arranged within an oil container (7) rotating at the same speed as the shaft and in that seals are arranged between the shaft (1) and a bearing support flange (5) holding the bearing carrier (4).
Patent DE-3608944-A1 (DE)
Title: Metering device for inking and damping rollers on printing machines
Inventor: APITZ JOACHIM
IPC: B41F31/20
Filed: 1986-03-18
Abstract: The invention relates to a metering device for inking and damping rollers on printing machines, in particular on the screen roller serving for the transfer of ink or damping medium. By means of the subject-matter of the invention, contactless, wear-free scraping of the screen roller is ensured in such a way that the screen roller and a suction strip, which has over its length one or more suction chambers arranged in zones and connected to a source of suction air and to one or more suction pressure regulating devices, form a functional unit. Additionally, the suction strip has suction apertures before its suction region in the direction of rotation, which suction apertures constitute a functional connection of the suction chambers to the outside air, their intervals corresponding at most to the smallest inking or damping medium zone width. It is possible with the metering device according to the invention to meter the ink of an inking unit or the damping medium of a damping unit in zones in accordance with the given ink or damping medium profile. <IMAGE>
Patent DE-3611711-A1 (DE)
Title: Means and method of operation for fixing insulating elements
Inventor: VESER FRANZ
IPC: H02K3/487
Filed: 1986-04-08
Abstract: In order to fix insulating elements, specifically covering strips (6, 7), slot insulation strips (8) and phase insulation strips (15) on and in the stator (1) of electrical machines, a heat-resistant curable adhesive is proposed as the operating means, which does not damage the normal varnish insulation of the winding wires. The adhesive is a film (9, 10, 11, 18) which is adhesive on both sides, can be pulled off a supply spool (which can rotate and is driven by a controllable stepping motor) of a removal apparatus and can be transferred to the insulating element. The removal apparatus is mounted on the work table; the motor can be switched on by a foot-operated push-button switch. The covering strips can be pulled along by said covering strips (6, 7) being bonded onto the coil strands (5a, 5b). <IMAGE>
Patent DE-3613596-A1 (DE)
Title: Heat exchanger and process for producing it
Inventor: SCHNEIDER CHRISTIAN DIPL ING
IPC: F28D9/00
Filed: 1986-04-22
Abstract: The heat exchanger consists of several metal plates stacked on top of each other, for example of normal sheet iron. The plate thickness can be approximately 1 mm or less. Between two plates with longitudinal grooves forming fluid channels on both sides there is in each case a flat separator plate. The connection of the individual plates to each other takes place in a work process by brazing with copper as brazing mixture, which is galvanised in a thin layer onto the surface of the separator plates.
Patent DE-3614141-A1 (DE)
Title: Conductive sintered body of silicon nitride and process for the production thereof
Inventor: KUBO YUTAKA
IPC: C04B35/597
Filed: 1986-04-25
Abstract: A conductive sialon sintered body can be obtained from silicon nitride, from 6 to 25% by weight of sintering aid, based on the silicon nitride, and from more than 30% by volume to less than 70% by volume of titanium nitride, based on the total amount of silicon nitride and sintering aid. The sintering aids essentially consist of from 3 to 10% by weight of Y2O3, from 2 to 7% by weight of AlN or AlN of the polytype and from 1 to 8% by weight of Al2O3, based on Si3N4. This conductive sialon sintered body is obtained by sintering the corresponding green shaped body in a nitrogen atmosphere at from 1600 to 1900 DEG C at 300 bar or less, preferably under atmospheric pressure.
Patent DE-3618798-A1 (DE)
Title: Method for measuring a physical quantity influencing the inherent oscillation of a measurement transducer
Inventor: KOEHLER HEINZ-GERHARD
IPC: G01P15/10
Filed: 1986-06-04
Abstract: The invention relates to a device or a method for measuring a physical quantity influencing the inherent oscillation of a measurement transducer either directly or via a flowing medium, such as, for example, pressure, force, temperature, density, acceleration, the measurement transducer being excited into natural oscillations in a defined mode of oscillation via an exciter system with feedback and the frequency of the natural oscillation being picked up via a pick-up system and supplied to a measuring arrangement for evaluation. According to the invention, for eliminating interfering influences due to a change in the influencing variables, such as the measurement transducer is excited into a number of vibration modes, for example in a flowing medium during the measurement of the pressure for compensating for changes in the temperature and the density of the medium, the frequency changes influenced by the physical quantities to be measured or, respectively, interfering are detected separately and supplied to the measuring arrangement in which the dependence of the frequency changes on measuring and/or possible interference variables for each vibration mode is stored, and are evaluated.