baber/WOPTO huggingface dataset:
Patent DE-3540904-A1 (DE)
Title: Method and device for cutting foodstuffs, especially meat
Inventor: MAUS HELMUT
IPC: B26D3/18
Filed: 1985-11-19
Abstract: A method and a device for cutting foodstuffs, especially meat, is provided with a blocking device (6) for a filling aperture leading to a box-shaped magazine (1). Preliminary compaction is carried out transversely to the feeding direction of the material to be cut, a feeding stamp (12) pushing the material to be cut towards a knife (14) which is arranged upstream of an end-face magazine aperture and can be moved transversely to the feeding direction. The blocking device (6) also compacts the material to be cut, the preliminary compaction taking place transversely to the feeding direction and finally the feeding stamp (12) compacting the material to be cut against a counter pressure of a counter-holding stamp (13) in such a way that it rests virtually entirely against the delimiting walls surrounding the material to be cut. Finally the feeding stamp (12) pushes the material to be cut forward by the desired cutting widths. <IMAGE>
Patent DE-3546364-A1 (DE)
Title: Psychrometer for continuous measurements in a dusty or otherwise polluted atmosphere with particularly easy maintainability due to modular construction
Inventor: GEIST DIETER
IPC: G01N25/62
Filed: 1985-12-31
Abstract: For the purpose of measuring the relative air humidity, an instrument according to the psychrometric method has been developed which, by virtue of employing a cartridge system, permits simple and rapid maintenance and, by virtue of employing a moving sheath is insensitive to contamination. So that the fabric sheath can move along the moist thermometer it is cut after passing the thermometer.
Patent DE-3601892-A1 (DE)
Title: Keyboard for a keyboard instrument with piano-action dynamics
Inventor: FRANZ REINHARD
IPC: G10H1/34
Filed: 1986-01-23
Abstract: A keyboard for keyboard instruments with piano-action dynamics drives a hammer (7). This is formed by a lever, which is pivotable about a horizontal pin (9), with a mass (11). Between the key (1) and one lever arm (8), a resilient pressure transmitter (14) extends, which in the rest state has a stretched position and with the key displacement can be increasingly resiliently deformed out of the stretched position. In this manner, the desired piano-action dynamics are produced with a very simple mechanism. <IMAGE>
Patent DE-3602036-A1 (DE)
Title: Rotary modelling stand
Inventor: LEYENAAR WOPKE
IPC: B28B1/02
Filed: 1986-01-24
Abstract: A rotary modelling stand for modelling working of kneadable materials, the axis of rotation of which can be telescopically lengthened and shortened in order to be able to work at any height.
Patent DE-3603439-A1 (DE)
Title: Vapour extractor for refrigerators
Inventor: GOETTFERT JOHANN
IPC: F25D23/00
Filed: 1986-02-05
Abstract: Published without abstract.
Patent DE-3608465-A1 (DE)
Title: Light-transmitting device for a fibre-optical sensor
Inventor: BLANK MICHAEL DIPL PHYS
IPC: G02B6/28
Filed: 1986-03-14
Abstract: A light-transmitting device for fibre-optical sensors, for example for the chemical analysis of substances, comprises a sensor fibre (3) which can be connected to a sensor (13), a transmitting fibre (4) which can be connected to a light source (14), a receiving fibre (5) which can be connected to a light detector (15) and a demountable connection (joint) (1; 2) with an integrated beam splitter for coupling the respective fibre ends. The respective end faces of the fibres are situated opposite one another in such a way that light from one fibre can enter a fibre situated opposite. The end faces are arranged essentially in one plane (6) and partially overlap one another (Figure 1). <IMAGE>
Patent DE-3618961-A1 (DE)
Title: Motor sensor for loudspeakers
Inventor: MUELLER FRIEDRICH
IPC: H04R3/00
Filed: 1986-06-05
Abstract: A sensor for detecting the motion of a loudspeaker diaphragm is proposed, with the aid of which electrical regulation can be effected via the driving amplifier. The sensor consists of a flat coil which is directly glued to the diaphragm surface. The steady-state magnetic field needed extends radially outward from the centre of the sensor coil.
Patent DE-3620604-A1 (DE)
Title: Method and device for determining the radiation absorption of an absorber body
Inventor: KECK THOMAS
IPC: G01N21/17
Filed: 1986-06-23
Abstract: In order in the case of a method for determining the radiation absorption of an absorber body, particularly one irridiated by solar radiation, to be able to operate over a large temperature range and, as the case may be, with high intensities of irradiation, it is proposed to transmit heat from the absorber body to a heat output measuring device via a gap which is filled with a gas which is a good conductor of heat, and to select the pressure of the gas in the gap in such a way that the thermal conductivity of the gas is dependent on pressure. Furthermore, a device is proposed for carrying out this method.
Patent DE-3621296-A1 (DE)
Inventor: BIRKENFELD RICHARD
IPC: B65B53/02
Filed: 1986-06-25
Abstract: An arrangement for manufacturing non-pelletized packaging units which are completely surrounded with shrinking foil. The packaging units are formed by several layers of objects which are stacked on top of each other in such a way that at least two parallel recesses are formed into which support members of a lifting device can engage. The arrangement includes a single shrinking foil application device and a single shrinking device forming a combined arrangement and having a common conveyor and support track. Shaping tools of a shaping device are permanently assigned to an appropriate conveyor surface of a turning device. The shaping tools can be moved into position for shaping the shrinking foil in the recesses after a first shrinking foil has been applied and shrunk onto the stack. After turning the stack, the shaping tools are moved into a release position. The shaping tools can then again be moved into position for shaping the shrinking foil in the recesses after the stack has been returned to the combined arrangement and a second shrinking foil has been slid over the stack and shrunk onto the stack and the stack has then again been moved into the turning device. The shaping tools can then be moved into a release position, so that the stacks can be laterally moved away.
Patent DE-3621642-A1 (DE)
Title: Seatbench in a motor vehicle
Inventor: HOFFMANN RUEDIGER DIPL ING
IPC: B60N2/30
Filed: 1986-06-27
Abstract: In order to increase the range of application of a rear seatbench in a motor vehicle, the seatbench consists of at least two individual seats which are arranged resting directly one next to the other secured on a frame and are constructed as modules. Each module has the same external dimensions and connection dimensions and can be removed individually. As a result, the modules can be interchanged or replaced with modules of a different design but the same external dimensions.
Patent DE-3625398-A1 (DE)
Title: Drive device for actuating a sliding door
Inventor: WOLF HEINZ
IPC: E05F15/646
Filed: 1986-07-26
Abstract: The sliding door is guided by means of supporting rollers on a supporting rail arranged above the door aperture. This supporting rail possesses, in the region of the closing position, locally recessed rail portions which are guided towards the wall side and into which the supporting rollers run so that the door leaf bears on the door frame. The door leaf is displaceable both in the opening direction and in the closing direction via a drive motor with intermediate transmission elements. So that the power of the drive motor can be rated according to its intended use and in order to guarantee that the supporting rollers run out of the recessed rail portions reliably at the start of the opening movement, during a first opening phase the door leaf can be displaced out of its closing position by means of an additional motor via an actuator until the supporting rollers come out of the recessed rail portions, and, during a second opening phase, is transferred into the completely open position by the drive motor which then starts up.
Patent DE-3626259-A1 (DE)
Title: Heat-retaining box for keeping food warm
Inventor: ASCHER RUDOLF
IPC: A47J47/14
Filed: 1986-08-02
Abstract: The heat-retaining box consists of a sturdy heat-insulating material and an internal stainless sheet-metal container with a leaktight hollow space and a compartment for the food bowl. By filling the hollow space of the sheet-metal container with hot water and owing to the heat-insulating envelope, heated food can be kept warm over many hours. This energy-saving, simple heat-retaining box may be useful especially for old or sick people. Delivery firms for ready-made hot food may have an interest in the manufacture of the heat-retaining box.
Patent DE-3626558-A1 (DE)
Title: Method for determining soundproofing defects on enclosures of the noise emitter
Inventor: GRUEN HORST
IPC: G01H15/00
Filed: 1986-08-06
Abstract: In order to be able to test without great technical outlay whether the existing sound insulation measures are sufficient and/or where the existing sound insulations have defects, it is proposed to set up at the location of immission an artificial sound source corresponding to the source of sound emission, and to measure the immission of sound, produced by the emission of sound from this artificial sound source, at the location of the source of sound emission, and to determine the sound gradient at the enclosures of the noise emitters, in particular at the existing sound insulating devices. It is preferred to use a gradient microphone to measure the sound gradient.
Patent DE-3631691-A1 (DE)
Title: Process of continuous pressure vulcanisation of tubes produced without a mandrel
Inventor: FRIEDERICH HANS-WERNER DIPL IN
IPC: B29C48/09
Filed: 1986-09-18
Abstract: The invention relates to a process for continuous tube production without the use of a mandrel, comprising the following process steps:       a) the inner layer (core) is produced on an extruder;   b) the tube core runs through a cooling zone; c) the reinforcement is applied on one or more building-up machines;     d) the outer layer (cover) is applied on an extruder;   e) subsequently, the tube is vulcanised under pressure.   What is essential about this invention is that the process steps b and c take place in a pressure chamber, the internal pressure of the pressure chamber corresponding to the vulcanisation pressure.
Patent DE-3635178-A1 (DE)
Title: Apparatus for dewatering a suspension, in particular a sewage sludge
Inventor: ALTMEYER HANS J
IPC: B01D33/00
Filed: 1986-10-16
Abstract: A rotary drum (3) for dewatering sewage sludge or other materials is designed as a basket having a screen casing which is laid around the basket as an endless screen belt (11) and has a section (12) extending from the drum outwards towards the side. Spray nozzles (20) are directed onto this section as a continuous wash device. <IMAGE>
Patent DE-3635450-A1 (DE)
Inventor: SCHUEGERL KARL
IPC: C09K23/52
Filed: 1986-10-18
Abstract: A process for extracting germanium and/or arsenic from an aqueous solution is described. In order to increase the yield and to perform a highly specific separating process, the liquid membrane technology is employed, in which the starting solution is adjusted by means of hydrochloric acid to a concentration in excess of 6 and up to 10 moles HCl/1, a polyisobutylenesuccinic anhydride/polyamine condensation product is used as a surfactant in the organic outer phase of the liquid membrane emulsion is adjusted to a pH value from 0 to 14 while a supply of chlorine ions is precluded.
Patent DE-3638604-A1 (DE)
Title: Fluidic system with volume flow measuring arrangement
Inventor: HOFMANN MANFRED
IPC: F15B15/28
Filed: 1986-11-12
Abstract: The invention relates to a fluidic system with measuring device, the fluid of which has high pressures of a number of hundred bar and/or varying pressures, which is provided with measuring lines, control lines and/or regulating lines which in each case are connected to measuring, control and/or regulating points of the system and are guided together to a collecting device. At least one volume flow measuring arrangement (4), which works according to the principle of the measuring diaphragm and which has a shut-off valve (14) with a measuring diaphragm (21) lying in a bypass (20), is integrated in the fluidic system and assigned to a test piece (7), pressure sensors (5, 6) being arranged on the inlet side and the outlet side of the measuring diaphragm (21). The volume flow measuring arrangement (4) used in the fluidic system has a housing (16) with an inlet and an outlet screw connection (17 and 18 respectively) and an operating flow duct (19) with a bypass (20), there being situated in the operating flow duct (19) an actuatable locking element of a shut-off valve (14) which in the working position in the operating flow duct (19) has a cross-section which is free or virtually free of pressure loss and in the measuring position closes hermetically the operating flow duct (19) of the volume flow measuring arrangement (4) so that the entire fluidics flow through the bypass (20) and a measuring diaphragm (21) arranged therein. The measuring diaphragm (21) lying in the bypass (20) of the volume flow measuring arrangement (4) is of exchangeable design. <IMAGE>
Patent DE-3638924-A1 (DE)
Title: Use of catalytic combustion at excess pressure on the Stirling engine (hot air engine)
Inventor: THEILER ANTON
IPC: F02G1/055
Filed: 1986-11-14
Abstract: Stirling engines have hitherto been operated with flame combustion systems, with resulting poor heat transfers on the hot part heat exchanger. The new method utilises the physical and chemical processes of catalytic excess pressure combustion on the hot part. A catalytic combustion device encloses the hot part heat exchanger of a Stirling engine, the catalytic process taking place under increased pressure. This enables the heat transfers to increase in proportion to the pressure. Due to direct contact of the catalyst with the heat exchanger, the radiant heat transfer is improved by a known quadratic function and the combustion sequence performed with high efficiency. A Stirling engine is used as block-type thermal power station for local energy supply, natural gas, for example, according to the fundamental principles of natural laws serving not only for the heating of domestic water or space heating but at the same time for generating electricity. The heat and electricity demand for a family could thereby be met from a unit the size of a refrigerator.
Patent DE-3643254-A1 (DE)
Inventor: GROHMANN KARL-HEINZ
IPC: H01R13/504
Filed: 1986-12-18
Abstract: An electric plug with at least two plug pins (2, 3) is specified, to which braided conductors are connected. A cap (13) of dielectric material is fitted over the connecting points between the plug pins (2, 3) and the braided conductors, by means of which cap (13) any individual wires of the braided conductors protruding sideways are covered. A plug body (11), produced by injection moulding, is applied over the cap (13). <IMAGE>
Patent DE-3704839-A1 (DE)
Title: Ignition timing control for internal combustion engine
Inventor: TANAKA AKIRA
IPC: F02P5/152
Filed: 1987-02-16
Abstract: A device for ascertaining knock as well as the max. pressure-angle in an IC engine and, in partic. for controlling the ignition time point, includes a pressure sensor (21) adjacent to combustion chamber, a crank-angle sensor (32), a signal generator circuit (20) connected to the pressure sensor (12), and an evaluating device (30) connected to the signal generation circuit (20) and to the crank-angle sensor 932) in order to determine the max. pressure angle at which the cylinder pressure is maximal, at which point the generator circuit (20) provides a first signal pulse when the output signal from the pressure sensor (12) attains a first max. value. A filter device (16) is connected into the circuit in order to simultaneously ascertain knock and the max. pressure-angle between the pressure sensor (12) and the signal generator circuit (20) and its output signal is compared, via a comparison element, with a reference value in order to provide a signal pulse when the proportion between the output signal (or the difference signal) and the reference value turns or reverses in a given direction. The evaluation device counts the number of signal pulses and decides that knock has occurred, when the number counted exceeds a given figure.
Patent DE-3706101-A1 (DE)
Title: Distribution frame for telecommunication systems
Inventor: SCHOLTHOLT HANS ING GRAD
IPC: H01R12/88
Filed: 1987-02-25
Abstract: It is intended to facilitate the lateral insertion of fuse modules.   Stacked components (3) of the distribution frame are provided with contact springs (4) leading from the front to the rear, the rear ends of which are constructed as plug-in contacts (5) for corresponding countercontacts (14) of the module (6). A rotatable eccentric shaft (7), which lifts the contact springs (4) with the plug-in contacts (5) away from the countercontacts (14) in its operating position, is inserted into a hole in the stacked component (8) along the plug-in contacts (5). Distribution frame in telephone systems. <IMAGE>
Patent DE-3707307-A1 (DE)
Title: Electrical tripping device
Inventor: LAUERER FRIEDRICH DIPL ING
IPC: H02H3/33
Filed: 1987-03-06
Abstract: The electrical tripping device proposed here is advantageous for that application in which the available tripping energy is less than that which is required to trip the switching device. The essence of the invention is that the tripping voltage, relay coil and voltage threshold switch are connected in series. The main application is residual current devices (earth leakage current circuit breakers).
Patent DE-3710075-A1 (DE)
Inventor: KRAUS ULRICH DIPL ING
IPC: B62D33/06
Filed: 1987-03-27
Abstract: The shelf assembly (1) in a truck driver's cab (2) comprises a cupboard element (5) equipped with a front hinged table top (7) in front of the rear wall of the cab, preferably integrated with the rear wall, in the region between the driver's seat (3) and the passenger's seat (4). In its essentially vertical position, the table top (7) forms a cover for compartments (8, 9) of the cupboard element (5) and, in its lower, essentially horizontal position of use, an additional shelf with the function of a table. Additional shelves of the cupboard element may be provided underneath the table top. In its horizontal position for use, the table top (7) is disposed in such a way that a front clearance with respect to the instrument panel (17) remains at the floor of the driver's cab, allowing unhindered access between the seats and also not adversely affecting the handling or view of control parts, including the shift lever. The cupboard element (5) may also be useful as an aid for climbing up onto an upper cab bed at the rear. <IMAGE>
Patent DE-3710172-A1 (DE)
Inventor: BLOCHMANN HORST
IPC: F04B13/00
Filed: 1987-03-27
Abstract: The device is for removing medium-viscous and highly viscous media from containers and barrels and dispensing them precisely. It has a follow-on plate 2 which is pressed onto the medium to be conveyed. Mounted on the follow-on plate 2 is the housing 6 of a cup-piston-type pump, the housing having two chambers 7, 8 sealed off from each other. The two chambers 7, 8 are connected via a positive-control inlet valve 11 and a further positive-control outlet valve 18 is fitted to the outlet 17. The medium is conveyed by means of the cup piston 9 into the dispensing chamber 8, and the valve 11 closes as soon as the necessary filling volume is reached. In the dispensing chamber 8, the medium is compressed to the required conveying pressure and the material is ejected by opening the outlet valve 18.
Patent DE-3711997-A1 (DE)
Inventor: OSWALD ANTON
IPC: G03B17/32
Filed: 1987-04-09
Abstract: Sheet film cassette with loaded/unloaded indicator in the form of a member slidable vertically with respect to the film plane and mounted in the portion of the cassette that positions the film and opposite the exposure window, such that the outer end of the slidable member is flush with the outer surface of the cassette in the loaded condition, and is recessed within the outer surface in the unloaded condition. A labyrinth mounting for the member provides light-tightness.
Patent DE-3712270-A1 (DE)
Title: Displacing-body machine
Inventor: STELLER DETLEF
IPC: F02B55/14
Filed: 1987-04-10
Abstract: The present displacing-body machine works on the principle of a snail's foot. Its basic components are rings (1) moving freely concentrically in one another, which are moved by rotating eccentric shafts (2) so that sinusoidal working chambers are formed with the housing (3). The formation of opposite working chambers creates a balance of forces, so that a continuous turning moment acting in one direction is needed or arises. Various types of machine are formed by variations of the shafts and the housing. Applications of the machine are as a pump/hydraulic motor, compressor, gas liquefier/gas motor, steam engine, and flow restrictor. By coupling these machines together, they can be used as an energy conversion facility. <IMAGE>
Patent DE-3714592-A1 (DE)
Title: Safety pipe consisting of a thermoplastic material
Inventor: BRUNNHOFER ERWIN
IPC: B29C48/09
Filed: 1987-05-01
Abstract: The invention relates to a safety pipe which consists of a uniform thermoplastic material and whose uniform pipe casing exhibits traces of impurities. The uniform pipe casing is made up of a plurality of layers which are connected to one another in an adhesively or cohesively bonded manner. The impurities are offset with respect to one another in the layers. <IMAGE>
Patent DE-3715017-A1 (DE)
IPC: A47G19/34
Filed: 1987-05-06
Abstract: A device for dispensing portions of foodstuffs, spices, stimulants or similar in the form of poorly flowing powders for domestic use is fitted with a metering slide. The metering device comprising a bulk container (1) and a metering slide (3) is fitted with a stirrer (18) consisting essentially of an impeller wheel (26) which moves synchronously with the metering slide (3). The bulk material which is prone to blocking is thereby stirred and disaggregated, and the metering chambers (12) are therefore always completely filled. The metering device is particularly suitable for flour from ground cereals or coffee, powdered sugar and similar.
Patent DE-3716632-A1 (DE)
Title: X-ray diagnosis unit
Inventor: LIEB WALTER
IPC: G03B42/02
Filed: 1987-05-18
Abstract: The object is to transfer the image on the output screen (20) of the X-ray image amplifier (2) to all recording cameras (13, 14, 15) without losses of brightness. For this purpose, the input optics (16, 17, 18) of the recording cameras (13, 14, 15) are optically coupled to the output screen (20) via multi-core optical fibre cables (9, 10, 11). So that each input (21, 22, 23) of the optical fibre cables (9, 10, 11) records the complete output image, the X-ray image amplifier (2) is adjoined by output optics (19). <IMAGE>
Patent DE-3718178-A1 (DE)
Title: Method for the production of metallic fibres and an apparatus for carrying out the method
Inventor: TENHAVEN ULRICH DR
IPC: C23C2/00
Filed: 1987-05-29
Abstract: In order to produce an endless metallic fibre with a uniformly circular cross-section, in a process in which an endless strand of a molten metallic material is led off from a molten bath of the material and solidified by cooling to give the endless fibre, the strand is formed concentrically around a supporting fibre 13 which is taken out of the molten bath 2 under tension together with molten material. The fibre is formed by solidifying the molten material on the supporting fibre and, with the supporting fibre contained in its centre, is wound onto a reel 12. <IMAGE>