baber/WOPTO huggingface dataset:
Patent DE-3423378-A1 (DE)
Title: Method for operating an air-drying installation, especially for filling RF lines, and an installation for carrying out the method
Inventor: SPINNER GEORG DR ING
IPC: H01B13/30
Filed: 1984-06-25
Abstract: The invention relates to a system for filling RF lines with dried compressed air, compressed air being supplied continuously by drying cartridges to the load via alternatively operating compressors, and the output pressure being kept constant by a flow-rate controller. For this purpose, a blow-off valve, which is connected directly downstream of the pressure generator and in front of the drying cartridge, is opened as a function of the pressure prevailing in the useful-air output line or in the event of a predetermined pressure being exceeded. A further pressure meter is connected between the compressor output line and the useful-air output line, a comparator supplying a predetermined pressure difference as a switching criterion.
Patent DE-3424174-A1 (DE)
Title: Device for removing particles of dirt or air from an ink jet print head
Inventor: SICKING HEINRICH ING GRAD
IPC: B41J2/165
Filed: 1984-06-30
Abstract: In ink jet printing mechanisms having the smallest outlet nozzles required for producing very small ink droplets, there is the risk of these nozzles becoming blocked by foreign bodies. This blocking can also easily occur due to ink having dried in the nozzles or due to ageing of decomposed ink. Furthermore, in ink jet print heads, the penetration of air bubbles must be avoided since these prevent the ink droplets being projected out of the outlet nozzles. The risk of the outlet nozzles becoming blocked is even greater in ink jet print heads which have a plurality of ink chambers containing inks of different colour. The invention is based on the object of providing a device for removing particles of dirt or air from ink jet print heads producing multicolour recordings, which device has a simple construction and is suitable for inexpensive mass products. This object is achieved in that a sturdy supply container (74, 75, 76, 77) which is closed on all sides has a hollow space (93, 94, 95, 96) which is variable with the ink volume in resiliently elastic ink chambers (97, 98, 99, 100), and in that the supply container (74, 75, 76, 77) has an aperture for an air connector of a compressed-air device (83) for producing an overpressure in the hollow space (93, 94, 95, 96). This pressure increase in the hollow space (93, 94, 95, 96) causes a strong flow of ink through the ink jet print head, the ... Original abstract incomplete. <IMAGE>
Patent DE-3424367-A1 (DE)
Title: Method and device for preparing water for watering plants
Inventor: GHADBAN RASEM DIPL ING
IPC: A01G7/04
Filed: 1984-07-03
Abstract: According to the method, the water for watering is conducted through magnetic fields directly or at least shortly before watering the plants by virtue of the fact that the water conduit (4) runs through a device containing corresponding permanent magnets or electromagnets (1). As has been established by a number of scientifically controlled series of tests and simultaneous series of comparisons, the result is a surprising acceleration of the plant growth, a shortening of the ripening time and an increase in the crop yield, all in the order of 20% to 30% in each case. In addition, there is a reduction in water consumption of more than 30%. <IMAGE>
Patent DE-3424872-A1 (DE)
Title: Strip for built-in appliances
Inventor: ROESER DIETER DIPL ING
IPC: A47B77/06
Filed: 1984-07-06
Abstract: The invention relates to a strip for covering joints, in particular the gap between the surrounding furniture (2) and the built-in appliance (1), having an insertion part which is to be pressed into the joint and a covering part (3) arranged approximately at right angles thereto. It consists in the fact that a hollow profile (4) is arranged on the insertion part. The strip is thus intended to adapt well to different gap widths and not drop out. The hollow profile can also have holding ribs (5) on the outside and support ribs (6) on the inside. As a result, it is given a very permanent fit, in particular if it contains a permanently elastic compound instead of the support ribs. The strip can be used for joints of different widths and thus for appliances of different dimensions. <IMAGE>
Patent DE-3436069-A1 (DE)
Title: Intermediate soles for sports shoes
Inventor: VOLLERT HEGALL DR MED
IPC: A43B13/14
Filed: 1984-10-02
Abstract: To reduce vibration-induced and static injuries to tendons, ligaments and muscles by sports shoes, in particular cross-country boots, use is made of a two-layer intermediate sole material of differing hardness and nature by means of parallel layers which form an angle of between 5 and 85 degrees to the horizontal and have an optimum at 28 degrees. As a result, the boot can be lowered to zero level in the heel region which is usually raised.
Patent DE-3436833-A1 (DE)
Title: Aerator for water circulation systems
Inventor: BALG HANS ALFRED
IPC: F24D19/08
Filed: 1984-10-06
Abstract: The aerator has a tubular housing (10), in which two pipes (14, 16) are arranged along a common axis, the ends of which have a spacing from one another. Extending between the pipe ends is a plate (17) which is directed upwards at an angle and which has projecting teeth (22) on its underside. The upper edge (18) of the plate lies above the lower end of the pipe (16) forming the outlet. The water is swirled between the teeth (22) and rises together with the air bubbles. The air bubbles are supplied to the air outlet (24), while the water first flows downwards in order to pass into the lower end of the pipe (16). <IMAGE>
Patent DE-3444236-A1 (DE)
Title: Driving device, in particular for a table-roller roller having a shaft journal
Inventor: HOLZ PETER
IPC: F16D3/58
Filed: 1984-12-05
Abstract: A driving device, in particular for a table-roller roller having a shaft journal, which is connected via a flexible coupling to the working shaft (designed as a hollow shaft) of a geared motor, is characterised in that the flexible coupling is arranged directly between the shaft journal and the hollow shaft of the geared motor mounted removably on the said journal, the coupling being arranged within the hollow shaft.
Patent DE-3501905-A1 (DE)
Title: Method of colour recording of information by means of ink jet
Inventor: FLECHTNER VOLKER DIPL ING
IPC: H04N1/50
Filed: 1985-01-22
Abstract: The invention comprises an improvement of the ink jet recording method using a plurality of nozzles in accordance with DD-PA B41J/253587/5. The aim and object is to be able to use the said method unrestrictedly for colour image recordings. The improvement according to the invention lies in the fact that the ink droplets which are ejected from two adjacent nozzles and are deflected in the same direction move with a phase displacement of ( lambda )/2. <IMAGE>
Patent DE-3502714-A1 (DE)
Title: T-shaped connection for multipart profiled frames
Inventor: SEGGEBRUCH FRITZ
IPC: E06B3/263
Filed: 1985-01-28
Abstract: Connecting element for creating a T-shaped connection in multipart profiled frames for windows and doors, consisting of an outer and an inner metal frame part with, lying between these, at least one profiled strip made of heat-insulating material. The connecting element can be suspended in guides of the metal frame parts and is automatically adjustable with the aid of a screw which tapers conically at its end and on tightening meets a corresponding surface. A punching pin provided in each case penetrates into the material and holds the connecting element undisplaceably. The bar can be pushed onto the connecting element. <IMAGE>
Patent DE-3503343-A1 (DE)
Title: Spiral massaging unit
Inventor: FRENKEL WOLF GERHARD DR MED
IPC: A61H7/00
Filed: 1985-02-01
Abstract: A motor (2) housed in a housing (1) drives a spiral massaging disc (6) in an electronically adjustable manner via a reduction gear (3). On its treatment surface the disc is subdivided into a raised (6a) and a low (6b) part by a tongue contour extending spirally from the edge in the centripetal direction. In one embodiment, the raised part (6a) is located between the edge and the tongue contour and forms a figure resembling the tail of a comet. On rotation in the direction of the tip of the tail of the comet, the tissue fluid in a treated skin area is collected from the periphery and compacted in the centripetal direction. As a result it is possible to produce an artificial congestion of blood and lymph in the tissue, for example in the case of infected, poorly healing ulcers, indurated scars, etc.   In another embodiment, the raised surface (6a) is located inside the tongue contour where it forms a cochleate figure. When the spiral massaging disc is turned, as shown in the drawing, in the anti-clockwise direction, the tissue fluid in the treated skin is pressed out. This is advantageous in oedemas and tissue swellings as well as in constipation. <IMAGE>
Patent DE-3505895-A1 (DE)
Title: Process for laying a terrazzo floor, and separating rail for carrying out said process
IPC: E04F15/14
Filed: 1985-02-21
Abstract: In order to prevent cracks, arising as a result of the shrinkage and/or settlement of the building, from occurring in an uncontrolled manner when laying terrazzo floors, floors of this type are laid in zones separated by joints and separating rails are introduced into the joints. The cracks then occur as lead-off cracks beside the separating rails which are later, after the shrinkage and/or settlement time is over, filled with a casting resin. Experience has shown, however, that the separating rails, introduced into the joints during laying, can be, later, no longer removed from the joints, or only with great difficulty, in particular if, in addition to lead-off cracks at the rails, the shrinkage and settlement also results, at other points, in joint constrictions and thus in the rails being pressed together. As a result, the necessary casting is often extremely difficult. The invention therefore proposes a process which ensures removal of the separating rails, after the shrinkage and/or settlement time is over, in all cases and is distinguished in that, during laying in the expansion joints, an insert 8 consisting of a flexible material is introduced between separating strips 6a, 6b which bear against the walls of the joints 3 and consist of hard, rigid and inwardly and outwardly smooth material. Said insert is, later, easy to pull between the smooth separating strips which can then also be readily removed from the joint without difficulty. <IMAGE>
Patent DE-3506192-A1 (DE)
Title: Self-extinguishing, thermoplastic moulding composition
Inventor: MUENCH VOLKER DR
IPC: C08K5/00
Filed: 1985-02-22
Abstract: The invention relates to a self-extinguishing, thermoplastic moulding composition comprising   A) ABS (built up in three parts, namely from rubber, graft shell + separate hard matrix),   B) A halogen-containing organic compound (flameproofing agent),   C) a metal or non-metal containing compound (synergist),   D) a stabiliser, and   E) a halogen-free component, based on novolaks which are obtainable from aldehydes of the formula (I> R<1>-CHO in which R<1> = H, C1-C10-alkyl, cycloalkyl or C6-C12-aryl or -aryl-C1-C3-alkyl, and phenols or mixtures of phenols, where the mixtures contain at least two monosubstituted phenols and the substituents may be alkyl radicals having 1 to 8 carbon atoms or CN, and which have number average molecular weights of 500 to 2000, where the novolaks used are those which have been modified first by introduction of at least one side group containing an ethylenic double bond and bonded via an oxygen atom of the novolak, and where   e1) from 10 to 90% by weight of the thus-modified novolak (as graft base) and e2) from 90 to 10% by weight of a mixture of styrene and acrylonitrile (graft shell) have been grafted on.   The moulding composition according to the invention is advantageously used for the production of mouldings.
Patent DE-3508824-A1 (DE)
Title: Landfill site for environmentally polluting substance
Inventor: WASSMANN KURT DIPL ING
IPC: E02D31/00
Filed: 1985-03-13
Abstract: Published without abstract.
Patent DE-3510634-A1 (DE)
Title: Radial-piston pump
Inventor: BIEBER GEROLD
IPC: F04B1/04
Filed: 1985-03-23
Abstract: A radial-piston pump has a plurality of cylinder-piston units (2) in a stellate arrangement with respect to one another whose pistons (3) can be driven by an eccentric (5) of an eccentric shaft (6). The cylinder-piston units (2) deliver a pressure medium from a container (15) via individual outlet valves (7), which are assigned to each cylinder-piston unit, into a plurality of separate circuits to different loads (23A, 23B, 23C). The cylinder-piston units (2) can be switched off individually or in groups as a result of the pistons (3) being able to be pressed against the eccentric (5) only by a certain control pressure rather than by mechanical pressing means. The inlet valves (8) of the cylinder-piston units (2) are spring-loaded and can be moved into an open position only by a control pressure generated by a control pump (10). As a result, intake and thus delivery by the individual cylinder-piston units (2) are only possible if a switching valve (21) disposed between the control pump (10) and the inlet chamber of the corresponding inlet valve (8) permits a control stream to flow through. If the switching valve (21) shuts off the through- flow of the control stream, the inlet valve (8) cannot open, and the piston (3), owing to a reduced pressure being generated, lifts off from the eccentric (5). The control pump is expediently formed by a cylinder-piston unit (10) which is driven by the same eccentric (5) as the remaining, disconnectable ... Original abstract incomplete. <IMAGE>
Patent DE-3515460-A1 (DE)
Title: Apparatus for vaporising insecticides
Inventor: MEZGER DIETER
IPC: A01M1/20
Filed: 1985-04-29
Abstract: The apparatus for vaporising insecticides and the like contained in carrier plates has a protective grid (14) pivotably mounted on the housing (10, 12) which covers a carrier plate (20) containing insecticide and clamps it resiliently. The protective grid (14) is connected to an actuating lever (26) which forms part of the lateral surface of the device. A compression spring (32) clamped between the housing (10, 12) and the actuating lever (26) generates the clamping force retaining the carrier plate. The width of the housing (10, 12) is closely adapted to the shorter transverse dimension of the carrier plate (20) and hence is so narrow that the apparatus can be plugged into a wall socket together with other plugs and appliances. A spent carrier plate (20) can be removed by manipulation with one hand. <IMAGE>
Patent DE-3518676-A1 (DE)
Title: Switched-mode power supply for an apparatus having a standby mode, especially a television set
Inventor: OHE WILFRIED V D
IPC: H02M3/335
Filed: 1985-05-24
Abstract: A switched-mode power supply for an apparatus having a standby mode, especially a television set. A line-frequency switching voltage (9) in normal operation controls the switching transistor (12) on the primary side. As a result of the disconnection of the switching voltage in the standby mode, the primary side changes over to a regulated, self-oscillating circuit which causes the power for the standby mode to be transmitted via the transformer (24). A separate isolating transformer for the standby mode is saved, stabilisation with respect to mains-voltage fluctuations of 100-270 volts in the standby mode is achieved and a soft changeover to normal operation (soft starting) is made possible without interrupting the operating voltage for a television set (49). <IMAGE>
Patent DE-3541109-A1 (DE)
Title: Lifting or collecting machine for beet
Inventor: ZUEHLSDORFF ALBRECHT DIPL ING
IPC: A01D33/08
Filed: 1985-11-21
Abstract: The invention relates to a lifting or collecting machine for beet, with a beet bunker (2) which possesses a filling orifice on the top side and which is filled by means of a beet elevator (3) having a screening capability, which rotates about the beet bunker (2), picks up the beet underneath the bunker and conveys it upwards by means of drivers (5), there being arranged under the upper strand of the beet elevator a guide device carrying the beet as far as the discharge point (beet-bunker filling orifice). According to the invention, the beet-carrying guide device provided under the upper strand of the beet elevator is designed as a cleaning device (carrying and cleaning device) (8) with driven cleaning elements and, as seen in a top view, is arranged outside the beet bunker (2). <IMAGE>
Patent DE-3541251-A1 (DE)
Title: Contact arrangement
Inventor: HEIGL HELMUTH DR ING
IPC: G01R31/28
Filed: 1985-11-21
Abstract: An improved contact arrangement which can be used, for example, in test devices for quality testing or burn-in testers has sprung, self-cleaning contacts which are constructed as leaf springs with a rectangular cross-section, and has a sprung ejector which, centred by the contacts, is used as a position holder for the respective component which is to be tested. The use of the contacts as a Kelvin contact-making device is possible. The contact arrangement can be connected to the test devices by means of a baseplate which is constructed to be gas-tight and dustproof.
Patent DE-3544535-A1 (DE)
Title: Process and apparatus for separating and drying sheet-like materials with low mechanical strength
Inventor: DRABNER MANFRED DIPL ING
IPC: F26B13/10
Filed: 1985-12-17
Abstract: The invention relates to a process and an apparatus for drying and separating lengths of sheet, in particular lengths of tobacco sheet formed under pressure and with low strength at the entrance to the drier. The drier operates according to the convection principle, drying agent flowing onto the length of sheet perpendicularly to the conveying direction and said length of sheet being simultaneously fixed to the conveyor belt via suction boxes which are installed beneath the conveyor belt. In combination with the cutting edges fitted on the top side of the conveyor belt, the sheet is cut by oncoming flow forces. The drying unit operating according to the convection principle permits a multiple increase in the drying rate with respect to the prior-art radiation driers and thus achieves a substantial reduction in energy and outlay costs for the production of tobacco sheets.
Patent DE-3600821-A1 (DE)
Title: Apparatus for blowing out fresh air for the ventilation of industrial halls or the like
Inventor: THOMANN URS
IPC: F24F13/06
Filed: 1986-01-14
Abstract: The invention relates to an apparatus for blowing out fresh air for the ventilation of industrial halls or the like, with selectively horizontal or vertical fresh-air outlet from a distribution pipe which is connected to the air duct via a fresh-air connection piece and is provided both with at least one horizontal and with at least one vertical air outlet opening. To enable infinitely-variable apportioning of the fresh air between horizontal and vertical fresh-air outlets, the horizontal air outlet openings are formed by a fresh-air grid arranged in the circumferential surface of the distribution pipe at a distance from its mouth. The vertical air outlet opening is formed by an annular gap between the mouth of the distribution pipe and an installed body arranged in the distribution pipe, constructed in the manner of a truncated pyramid with large base arranged in the region of the mouth. Arranged between the installed body and the distribution pipe, to apportion the fresh air, is an annular body of conical annular cross-section, which is continuously adjustable in the axial direction of the distribution pipe between an end position completely covering the fresh-air grid and hereby completely freeing the annular gap and an end position completely closing the annular gap and hereby completely freeing the fresh-air grid.
Patent DE-3607217-A1 (DE)
Title: Sawtooth generator
Inventor: TOEPFER FRIEDRICH DIPL ING
IPC: H03K6/04
Filed: 1986-03-05
Abstract: A comparator (VGGL2) compares the output signal of an integrator (VST, C, R1, R2) with a threshold value. The nominal time for charging up the integrator until the threshold value is reached is set in a timer. A control circuit (VRZ, REG2, DAU) forms the time difference between the comparator signal and the timer signal and changes the input signal of the integrator in the direction of reducing the time difference. The main field of application of the invention relates to television monitors. <IMAGE>
Patent DE-3608941-A1 (DE)
Title: Throttle lever (gas lever) switching device for motor-driven, hand-guided tools, in particular motor chain-saws
Inventor: HOEPPNER KLAUS
IPC: F02D11/04
Filed: 1986-03-18
Abstract: The throttle lever switching device intended for motor chain-saws has a switching shaft which can be turned into various positions by an actuating part. The actuating part is resiliently flexible in the case of a load exceeding the switching force on adjustment in the direction of the starting position. This ensures that the actuating part and the switching shaft are not damaged in the event of overloading.
Patent DE-3617113-A1 (DE)
Title: Plug-in electrical terminal block
Inventor: SCHRAUDER FRANZ
IPC: H01R9/26
Filed: 1986-05-21
Abstract: A plug-in electrical terminal block having a plurality of conductor connecting bodies which are arranged side by side in an insulating housing, having a contact part located at the bottom and having light-emitting diodes or the like which can be allocated to each of the conductor connecting bodies, the terminal block, which comprises the conductor connecting bodies and the light-emitting diodes, being capable of being plugged detachably onto a connecting block having a mating contact part which fits it and any design in other respects.
Patent DE-3620331-A1 (DE)
Title: Optical recording/reproducing device
Inventor: MATSUBAYASHI NOBUHIDE
IPC: G11B7/09
Filed: 1986-06-18
Abstract: According to the invention, in an optical recording/reproducing device a recording carrier is used, provided in which carrier there is a tracking control groove region for tracking a laser beam, the flat region between neighbouring control groove regions serving as an information recording region; an index region for distinguishing the flat region is provided along the control groove region in the border area of each planar region divided into sections. A central main beam comprising three light beams is focussed and directed onto the planar region for recording, reproducing and erasing information, while secondary beams on both sides of the main beam are focussed and directed onto the control groove region, in order to control the tracking and the distinguishing or addressing of the planar region.
Patent DE-3621944-A1 (DE)
Inventor: SEDLMAIR GERHARD
IPC: A63C7/10
Filed: 1986-06-30
Abstract: The invention relates to a ski brake that is integrated into the housing of a safety ski binding. The ski brake has a pair of bushings aligned along a horizontal axis through the housing of the ski binding. The bushings rotate in the housing of the binding and have non-circular axially aligned openings that move the arms of the ski brake outwardly, around the ski, as the arms are deployed. The short lever arm sections of the L-shaped ski brake arms are spring biased into contact with the bushing surfaces and are moved according to the non-circular surfaces in the bushing.