baber/WOPTO huggingface dataset:
Patent DE-3247218-A1 (DE)
Title: Magnetic treater for liquids
Inventor: WICHMANN DIETER
IPC: C02F1/48
Filed: 1982-12-21
Abstract: A magnetic treater for liquids, preferably water, having a two-piece housing, which is provided externally with connections for liquid-conducting feed lines or outlet lines and/or shut off means and internally with an arrangement for conducting the liquid and mounting at least one permanent magnet, is equipped with a reversing bell and a tube running concentrically therein for conducting the liquid and mounting the permanent magnets. The first end of the tube is arranged with respect to the reversing bell leaving at least one liquid passage. The second end of the tube is connected to the inlet or outlet connection of a housing piece.
Patent DE-3301094-A1 (DE)
Title: Bonded dynamic layer underneath sports ground surfacings
Inventor: EIRICH RUDOLF
IPC: E01C13/06
Filed: 1983-01-14
Abstract: To increase the compliance and improve the functional suitability from both technical and sporting aspects, the bonded dynamic layer comprising firm and flexible aggregates - bonded by an elastic binder - is formed in particular underneath sports ground surfacings composed of synthetic materials. The compliance can be adjusted and the layer made water-permeable or water-impermeable by using different mixing ratios. Use as an in-situ layer or by laying prefabricated sheets or webs. All known and conventional sports ground surfacings can be covered in this way.
Patent DE-3304372-A1 (DE)
Title: NC inclined-bed lathe
Inventor: SEEGER FRIEDRICH
IPC: B23B3/16
Filed: 1983-02-09
Abstract: In an inclined-bed lathe, both a first slide (3) and a tailstock (11) are arranged on the upper bed. On the lower bed there is a second slide (12), which likewise carries a tool holder designed as a pivoted tool holder (13). By virtue of this configuration, the second slide can also be made wide enough to allow it to be guided sufficiently well. The tailstock furthermore does not have to have a neck which projects a long way towards the headstock (7). <IMAGE>
Patent DE-3311813-A1 (DE)
Title: Audio-frequency transformer
Inventor: SOHN TONG-HOON
IPC: H01F19/02
Filed: 1983-03-31
Abstract: An audio-frequency transformer having a primary winding, a first insulation layer lying thereon, and a secondary winding which is fitted on said insulation layer, extends over the primary winding, has a second insulation layer (P) which is fitted onto the secondary winding (L2) and has a third winding (L3) which is fitted on said second insulation layer (P) and extends over said layer, and whose one end is attached to a point of the second insulation layer (P) and whose other end is earthed. <IMAGE>
Patent DE-3312902-A1 (DE)
Title: Drive for inking units in printing machines
Inventor: STRAUBE PETER DIPL ING
IPC: B41F13/00
Filed: 1983-04-11
Abstract: The invention relates to a drive for inking units in printing machines, especially sheet-fed rotary printing machines. The aim is to improve the printing quality, whilst at the same time reducing the wear of the driving elements of the group of inking rollers. The object of providing a drive for inking units, by means of which the jolts occurring during the channel passage of the cylinders or during the roller run-on and run-off are to be kept away from the group of inking rollers together with the associated distributing cylinders, is achieved in that the intermediate wheel is assigned an auxiliary wheel known per se and resilient in the circumferential direction, the driving gearwheel of the plate cylinder being in meshing engagement with the intermediate wheel and the auxiliary wheel with the driving gearwheel of the distributing cylinder.
Patent DE-3314220-A1 (DE)
Title: Method for determining the target azimuth in a monopulse radar
Inventor: MINKER MANFRED DIPL ING
IPC: G01S13/44
Filed: 1983-04-20
Abstract: To determine the target azimuth in a monopulse radar from several monopulse responses, an angle window is defined around the antenna centre and monopulse responses, the values of deviation from the antenna centre of which fall into this window, are excluded from the target azimuth determination. Of the monopulse responses outside the window, preferably those having the least deviation from the antenna centre are selected for azimuth determination. The determination of a monopulse characteristic from more than two responses by linear regression and the determination of the target azimuth as the zero crossing of this monopulse characteristic is particularly advantageous.
Patent DE-3314296-A1 (DE)
Title: Radial fan
Inventor: LEVIT GRIGORIJ T
IPC: B65G53/28
Filed: 1983-04-20
Abstract: The radial fan for transport of a stream of gas with solid particles contains a housing (1) with an inlet nozzled (3) and an outlet nozzle (5). An impeller (6) and a tube (16) are disposed coaxially in the housing (1), the tube (16) being disposed at the inlet of the gas stream into the impeller (6) in a manner so as to be displaceable axially inwards for partial coverage of the channels (7a) between the blades of the impeller (6) and likewise displaceable back. The tube (16) has a longitudinal opening on the side opposite the outlet nozzle (5). <IMAGE>
Patent DE-3314319-A1 (DE)
Title: Web handling device
Inventor: KONTZ ROBERT FRANKLIN
IPC: B65H19/18
Filed: 1983-04-20
Abstract: A web handling device contains a first roll bearing for bearing a roll of web material for rotation about a horizontal axis, a second roll bearing for bearing a web roll of web material about a horizontal axis generally parallel to the first web roll bearing and at a longitudinal distance therefrom, as well as a splicing station. A pair of turning bars is provided, one of which lies with its axis at an acute angle to the longitudinal axis of the web extending from the second roll in order to change the direction of the web of the second roll in such a manner that it extends transversely to the path of movement of the web of the first roll, whilst the second turning bar lies with its axis also at an acute angle to the longitudinal axis of the web of the second roll in order to receive the web of the second roll and to change its direction in such a manner that the web of the second roll moves towards the splicing station in a longitudinal direction in the direction of the longitudinal axis of the web of the first roll and parallel thereto. The second turning bar is pivotable about a vertical axis and can be moved from a position below the first band when this is moved to the splicing station by pivoting about a vertical axis into a position in which the second bar overlays the first web in its movement to the splicing station. <IMAGE>
Patent DE-3319905-A1 (DE)
Title: Device for producing containers
Inventor: MUELLER MARTIN
IPC: B29C61/02
Filed: 1983-06-01
Abstract: A device for producing a container from foam sheet material. The device contains a drum bearing mandrels, which drum rotates about its symmetrical axis extending in the longitudinal direction. The drum contains a number of individual mandrels in radial alignment. Each mandrel rotates abouts its longitudinal axis whilst forming a cylindrically shaped container blank. The drum carries the mandrels in an arcuate path and thus permits the execution of operations on the container blank whilst it passes through a series of work stations. A process for forming a container from foam sheet material in which a separated sheet material is fastened to a mandrel is described. The mandrel rotates about its axis to form a cylindrically shaped blank, whereas the mandrel itself is moved in an arcuate path. During its arrangement on the mandrel, the container is processed at various work stations so that a finished container with an end closure is produced which can be provided with an opening. <IMAGE>
Patent DE-3319916-A1 (DE)
Title: Implant and a combination of parts containing this implant
Inventor: ANAPLIOTIS EMMANUEL
IPC: A61F2/36
Filed: 1983-05-30
Abstract: Implant comprising at least two parts, the first (1) of which can be pushed onto a conical peg (3) on the second part (2). At the same time, a nut (7) is provided between the cone (3) and a shaft (4) of the second part (2) for lifting the first part (1) off the cone (3). An implant section having working surfaces (8) for a retaining tool (10), for example an open-jaw spanner, is provided between the nut (7) and the cone (3). This spanner can be used to arrest the implant on rotation of the nut (7). At the same time, the open-jaw spanner (10) is pressed by the nut (7) against the first part (1) until it detaches from the cone (3). <IMAGE>
Patent DE-3322070-A1 (DE)
Title: Support rod which can be used in particular in the garden
Inventor: LAMPE HANS DIETER
IPC: A01G9/12
Filed: 1983-06-18
Abstract: A support rod, which can be used in particular in the garden, consists of an extruded plastic hollow profile with in particular a tubular cross-section, which has at regular intervals circumferential cross-sectional widenings (2). Between two adjacent cross-sectional widenings (2), shapings (3) are provided distributed both on the circumference and axially. <IMAGE>
Patent DE-3331918-A1 (DE)
Title: Single-limb liquid manometer
Inventor: LUSICKY LEOPOLD
IPC: G01L7/18
Filed: 1983-09-03
Abstract: A single-limb liquid manometer is described in which the top end of the measuring tube and the vessel for the measuring liquid are connected to one another by a connecting tube. The connecting tube contains a valve which is either actuated manually or is preferably designed as a non-return valve which, during vacuum in the measuring-liquid container, during positive pressure in the top part of the connecting tube or during pressure balance, opens under the weight of the measuring liquid collected above the valve. The vacuum connection is made in the top part of the connecting tube. If the measuring range is exceeded, the measuring liquid is not ejected through the vacuum connection piece but collects above the valve in the connecting tube of appropriate dimensions, from which it is discharged or flows off into the measuring-liquid container without difficulty after the conditions are normalised.
Patent DE-3333273-A1 (DE)
Title: Method of releasing the parts of a broken glass pane from a frame
Inventor: BOFETTI HANS-JOACHIM
IPC: B60J1/20
Filed: 1983-09-15
Abstract: The invention relates to a method for releasing the parts of a broken glass pane from a frame, without splinters or fragments of glass dropping down. To this end, the invention proposes that the parts of the broken glass pane still located within the frame should initially be secured by the application of a cohesive, mouldable layer of adhesive from inside and/or outside and then removed from the frame together with the layer of adhesive. The method has particular advantages for releasing shattered windscreens from motor vehicles.
Patent DE-3336910-A1 (DE)
Title: Lamellar valve for piston compressors
Inventor: LUEDENBACH KARL
IPC: F04B39/10
Filed: 1983-10-11
Abstract: The invention relates to a combined lamellar valve having two seating plates, which are clamped so as to adopt a resiliently convex shape between the cylinder and the cylinder head of a compressor in such a way that the clamping force is predominantly transferred in the central region, containing the passage orifices, between the seating plates, in order to achieve a greater sealing pressure there, as is best seen from Figure 3. <IMAGE>
Patent DE-3341457-A1 (DE)
Title: Safety roof hook with closed loop
IPC: E04D13/12
Filed: 1983-11-17
Abstract: The safety roof hook (1) for hooking in ladders, roofer's chairs, safety cables or the like, having a hook part (2), a support part (3) and an attachment part (4) and a closed loop (6) into which the safety cable can be hooked, is characterised in that the safety roof hook (1) is of integral construction and has a central part (5) which is shaped to form the closed loop (6) between the support part (3) and the hook part (2). <IMAGE>
Patent DE-3346419-A1 (DE)
Title: Input circuit for radiation-modulated ranging systems
Inventor: REIMANN HUBERTUS DR
IPC: G01S17/08
Filed: 1983-12-22
Abstract: The invention relates to an input circuit for radiation-modulated infrared-based ranging systems. It is the object of the invention to improve such systems by means of a circuit having an infrared receiving diode which operates with high IR sensitivity even when the object is otherwise illuminated with high intensity, and thus provides a sufficiently high useful signal for further processing. According to the invention, the infrared receiving diode is followed by a resonant LC circuit tuned to the modulation frequency of the infrared measuring beam, which circuit forms a high resonant impedance only for the output signal corresponding to the infrared component and has a low impedance for the output signal corresponding to the remaining object light, and the resonance voltage present across the resonant circuit is supplied to a field-effect transistor (7), across the low-resistance source resistor (8) of which the measurement signal can be picked up for further processing. <IMAGE>
Patent DE-3346947-A1 (DE)
Inventor: OECKL SIEGFRIED DIPL CHEM DR
IPC: A01N37/36
Filed: 1983-12-24
Abstract: The new halogenated sulphides of the formula   <IMAGE>   in which R1 to R8 are identical or different and denote hydrogen or halogen, at least one of the radicals R1 to R8 representing halogen, and wherein R1 and R2, and/or R3 and R4 can optionally form an olefinic bond, and A and B are identical or different and denote nitrile, carboxyl, carboxylate or carboxamide, can be prepared by halogenation of bis-(cyanoethyl) sulphide, or by splitting off hydrogen halide from a halogenated bis-(cyanoethyl) sulphide, or by reacting 3-halogeno-acrylonitriles with sulphides. The new compounds can be active compounds in microbicidal agents.
Patent DE-3347778-A1 (DE)
Title: Device for removal of printed sheets for approval
Inventor: WIRZ ARNO
IPC: B65H29/58
Filed: 1983-06-22
Abstract: The invention is a device for executing the removal of sample sheets from the chain delivery device with mounted rows of grippers with cam-controlled gripper opening of a sheet-fed rotary printing press. The gripper opening cam (14) is designed as a disc in this case and is rotatably mounted on a shaft (2). The gripper opening cam (14) can be made to adopt two end positions (26, 27) by means of a swivelling device (16-19, 23) which engages with it, one gripper opening end position being used to form piles, the other bringing about delayed gripper opening for the removal of sample sheets. <IMAGE>
Patent DE-3401971-A1 (DE)
Inventor: JEINDL FERDINAND DIPL ING
IPC: B60C27/06
Filed: 1984-01-20
Abstract: A vehicle tire chain has an openable and closable inner and outer support engaging, in a mounted state of the chain, respective inner and outer sides of a vehicle tire, a plurality of runner chains each secured to the inner and outer supports and straddling, in the mounted state of the chain, a running face of the tire. The outer support has a first part supporting the runner chains jointly with the inner support and a deflecting member secured to an end of the first part. The outer support further has a second part including a closing linkage for closing the first part under tension. The closing linkage has a first end secured to another end of the first part, a second end passed through the deflecting member and a hook secured to said second end of the closing linkage and releasably attached to the first part of the outer support in the mounted state of the chain. The closing linkage is deflected by more than 90 DEG  by the deflecting member. The closing linkage further has an elastic tensioning member having a resilient path of expansion in excess of 100 mm.
Patent DE-3402015-A1 (DE)
Title: Shaft generator installation for ships
Inventor: WEIDA GUENTER DIPL ING
IPC: F02B3/06
Filed: 1984-01-21
Abstract: In the case of this shaft generator installation for ships, the main diesel engine (1) which is provided for driving the propeller (5) is also used for driving the three-phase shaft generator (13) which supplies the on-board network (19). In order to step the variable rotation speed of the main diesel engine (1) up to a constant rotation speed for the shaft generator (13), a variable speed epicyclic gear (7) is provided whose sun wheel (8) is connected to the generator (13) and whose planet carrier (6) is connected to the propeller shaft and to the main diesel engine (1). The annular gear wheel (10) of the gear (7) can be driven in the form of a motor in the one rotation direction or itself drives the machine (17), which then operates as a generator, in the other rotation direction, depending on the required step-up ratio from an electrical machine (17), as a result of which a continuously variable step-up ratio is made possible. The electrical machine (17) is connected via a converter (20) to the on-board network (19), the converter (20) operating as an electrical machine (17) when a DC machine is used, as a rectifier when the machine is used in the motor mode and as an inverter when the machine is used in the generator mode. <IMAGE>
Patent DE-3405349-A1 (DE)
Inventor: RIPBERGER EMIL
IPC: F16J9/06
Filed: 1984-02-15
Abstract: 1. An oil wiping ring (1), provided with spring means (2), for pistons, in particular for internal combustion engines, in which the pressing force acting against the cylinder wall is dependent upon a material which deforms due to temperature changes, characterised in that the material of the oil wiping ring (1) itself and/or of the spring means (2) originates at least in part from the sphere of memory alloys.
Patent DE-3407195-A1 (DE)
Title: Manual dishwasher
Inventor: HIRSCH PAUL
IPC: A47L17/00
Filed: 1984-02-24
Abstract: Published without abstract.
Patent DE-3408233-A1 (DE)
Title: Kerbstone in accordance with DIN 483 and entrance stone adapted thereto and cable distributor stone as well as method for its manufacture and moulds therefor
Inventor: BERGWEILER KARL
IPC: E01F9/541
Filed: 1984-03-07
Abstract: Published without abstract.
Patent DE-3409197-A1 (DE)
Title: Shaft pipeline for transporting construction material in underground operations
Inventor: KUEHME ERNST DIPL ING
IPC: B65G53/52
Filed: 1984-03-14
Abstract: In a shaft pipeline for transporting construction material in underground operations, consisting of a casing pipeline which is displaced in the shaft, of individual pipes which are connected to one another by means of outside sleeves and of inside wear pipes, which are individually frictionally connected at their ends in the region of the outside sleeves to the casing pipes, it is proposed according to the invention that each inside wear pipe, which is hardened on the inside and is viscoplastic on the outside should have on its circumference at both ends a plurality of tongues which are welded on on one side and can be clamped at each pipe end between the inside surface of the casing pipe and a conical effective surface of a clamping ring which is axially moveable on the circumference of the inside wear pipe.
Patent DE-3410233-A1 (DE)
Inventor: LINKIES ADOLF DR
IPC: A23L27/30
Filed: 1984-03-21
Abstract: Crystalline salts of acetoacetamide-N-sulfofluoride are prepared by reacting amidosulfofluoride H2NSO2F with diketene in the presence of inorganic bases, preferably alkali metal carbonates and/or hydrogencarbonates, in particular potassium carbonate, in an inert organic solvent. The salts can be further processed with further base, for example with methanolic KOH, into salts of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one-2,2-dioxide; the potassium salt, in particular, is important for use as a sweetener ("Acesulfame").
Patent DE-3415856-A1 (DE)
Inventor: STEINORT HANS DIPL ING
IPC: D06F47/00
Filed: 1984-04-28
Abstract: The press container of a wash press sits on a porous press plate. Because of the high press pressure of the press piston head the fabrics of the wash are partially forced into the holes of the press plate. In order to remove the pressed wash safely from the press plate, the pressed wash is raised somewhat from the press plate when the press container and press piston are simultaneously raised, first into a middle position in which the press piston head remains, while the press container is raised further. The wash loosened in this way can be safely slid laterally from the press plate.
Patent DE-3416240-A1 (DE)
Title: Breast prosthesis and method of producing it
Inventor: EBERL TERTULIN
IPC: B29C63/22
Filed: 1984-05-02
Abstract: A breast prosthesis comprises a body, shaped to resemble the natural breast, of a cross-linked silicone rubber composition surrounded by a sheath of two polyurethane films, one of which carries a heat-sealable coating by which the two films are mutually connected at their edges. Connection of the two films by melting of the heat-sealable coating and cross-linking of the silicone rubber composition are simultaneously effected by supply of heat.
Patent DE-3416773-A1 (DE)
Title: Moisture-reactive single component polyurethane adhesive sealing compound and process for the production thereof
Inventor: LIECHTI WILLY DIPL CHEM
IPC: C08G18/08
Filed: 1984-05-07
Abstract: The invention relates to a polyurethane adhesive sealing compound containing a prepolymer with terminal isocyanate groups which is a reaction product of one or more polyether polyols with different functionality, in particular between two and three, containing aromatic isocyanate groups, and at least one catalyst and fillers and other additives. The prepolymer is substantially unblocked, that is to say without the addition of blocking agents. In addition, the composition contains 0.5 to 10% by weight of a solvent which is unreactive even in the presence of the catalyst. The solvent should have a solubility parameter w of between 7.5 and 13.5 (Cal/cm<3>)<1/2> or 31.5 and 56.5 (J/(cm3))<1/2> and a hydrogen bonding parameter of between 4 and 12 1/2. The water content of the additives should be, calculated as equivalent, at most 10 to 20% of the isocyanate equivalents present in the prepolymer.
Patent DE-3427191-A1 (DE)
Title: Bolt for sliding doors of furniture
Inventor: LAUTERBACH HEINRICH
IPC: E05B65/08
Filed: 1984-07-24
Abstract: The invention relates to a bolt 1 for sliding doors 2 of furniture 3, which has a circular housing 4 reduced by the amount of a circular portion 5, the housing enclosing a receiving space 11 for a radially actuable bolt mechanism 12. The bolt mechanism 12 itself consists of a sliding shoe 14 and of a supporting body 13, of which the sliding shoe is guided in a rail 38 on the furniture 3 and the supporting body is radially displaceable in the housing 4 and can be locked there. In addition to the radial adjustability of the supporting body 13, the sliding shoe 14 is supported relative to this supporting body via springs 36, 37 and guided non-positively in the rail 38. <IMAGE>
Patent DE-3427704-A1 (DE)
Title: Receptacle for filling with essentially cylindrical seedlings
Inventor: MIELKE JOHANNES
IPC: A01G9/10
Filed: 1984-07-27
Abstract: A receptacle (1) for filling with essentially cylindrical seedlings (3) comprises a multiplicity of receiving means (2) into which in each case one seedling (3) can be introduced. The receiving means (2) are bordered off from one another by partition walls which are designed partly as reinforcing ribs (4a) of the receptacle (1) and partly as webs (4b) and each have a root area (9) in their base (6). The webs (4b), which are kept low, ensure the formation of a uniform liquid level over all receiving means (2) when watering the receptacle (1) provided with seedlings (3). The height of the liquid level is restricted by overflows (8). Supporting elements (11) serve to hold the seedlings (3) in the receiving means (2). <IMAGE>