baber/WOPTO huggingface dataset:
Patent DE-3406324-A1 (DE)
Title: Extendable telescopic mast with trolley
Inventor: RUELIUS HORST
IPC: B66F11/04
Filed: 1984-02-22
Abstract: The individual mast sections (1 to 3) of different width form a plane on one longitudinal side irrespective of their extended position. On this longitudinal side they have running surfaces (4) which can be enclosed by sliding devices of the trolley (11). The trolley (11) has sliding devices for all mast sections (1 to 3) for movement along the running surfaces (4) and for lateral guidance (Fig. 1). <IMAGE>
Patent DE-3406679-A1 (DE)
Title: Flexible bearing for rails
Inventor: BAUER KARL-HEINZ
IPC: E01B9/68
Filed: 1984-02-24
Abstract: The invention relates to a flexible bearing for rails fastened on sleepers or some other hard underlying surface, comprising an upper supporting plate and a baseplate, between which there is arranged a rubber supporting bearing, which can be adjusted to various pretensioning, and a rubber tensioning bearing, producing the pretensioning. What is essential about this bearing is that the supporting bearing and the tensioning bearing have different characteristics insofar as the supporting bearing has a low damping with a loss angle of at most 4 DEG  and a hardness of at most 60 DEG Shore A and that the tensioning bearing has a high damping with a loss angle of at least 10 DEG  and a hardness of at least 65 DEG Shore A.
Patent DE-3408206-A1 (DE)
Title: Process for the partial enamelling of a hollow body and hollow body produced by the process
Inventor: KEHL REINHOLD
IPC: C23D5/02
Filed: 1984-03-02
Abstract: The invention relates to a process for the partial enamelling of a hollow body which is first wetted with enamel slip and then baked in a stove, the spaces or surfaces not wetted with enamel being closed off before the baking. This ensures that the surfaces not wetted with enamel do not corrode during the baking. The hollow body is preferably provided with connection pieces, via which the tubes not to be enamelled are connected to the atmosphere, the connection pieces being closed off with plugs. The preferred sector of use of the invention is the production of hollow vessels for water storage tanks. <IMAGE>
Patent DE-3408750-A1 (DE)
Title: Heat utilisation system using an internal combustion engine
Inventor: HANAOKA TADASHI
IPC: F02B75/00
Filed: 1984-03-09
Abstract: A system for the utilisation of waste heat and the like from an internal combustion engine is described in which at least one part of the internal combustion engine is immersed in a heat-transfer medium, which is contained in a vessel, which is provided with an opening on its upper side. The internal combustion engine is supported by means of an element which is firmly connected to the opening of the vessel. A vibration-damping element or vibration-damping elements are provided between this element and the vessel and/or a vibration-damping housing, which covers the supporting element. This improves the vibration-damping and noise-insulating effects.
Patent DE-3409227-A1 (DE)
Title: Fitting for the hanging attachment of a wall cabinet to a building wall
Inventor: HETTICH VOLKER
IPC: A47B95/00
Filed: 1984-03-14
Abstract: This is a fitting which can be adjusted in height and depth for hanging up wall cabinets on interior walls of houses. The cuboid fitting consists of a housing in which a bearing arm is adjustable relative to the housing by means of in each case a vertically arranged screw and a horizontally mounted screw. The adjustment in depth comprises an adjusting screw which penetrates the front side of the housing, rests against the outside of the latter, is arranged in continuation of the bearing arm and is in threaded engagement with the facing end of the bearing arm. In the region of the depth adjusting screw, the front side of the housing has a pot-type embossing which is cut into the outside of the housing so that it partially covers the screw head in the assembled state.
Patent DE-3411924-A1 (DE)
Title: Vibration-resistant heat-insulating lining made of tile elements and a tile element for this purpose
Inventor: BECHTEL PETER
IPC: F02C7/24
Filed: 1984-03-30
Abstract: To obtain inside insulation which is vibration-resistant and mechanically resistant even under unfavourable conditions, which may be for heating gas ducts, such as exhaust gas ducts or turbine support casings, tile elements (1; 1a) are fastened to the inside of the supporting wall. Each tile element (1; 1a) has a box-like covering (6) which is closed on all sides and is made of sufficiently heat-resistant sheet metal with a small thickness, and each tile element (1; 1a) consists of a covering wall (3) on the hot side, a storage wall (4) on the cold side and end walls (5) in between. By means of step-like shoulders (17) in the end walls (5), to seal off the joints (19) between adjacent tile elements (1; 1a) a mutual overlap region of adjacent tile elements (1; 1a) can be obtained which protects the cold side of the lining against an influx of hot gases. Tile-like holding means (8) are arranged in the central region of the storage wall (4), by means of which holding means (8) each tile element (1; 1a) is fastened to the supporting wall, so that the fastening does not impede expansion on all sides, with at least partial closing of the expansion joints (19). Heat-insulating material (20) is arranged in the interior of each covering (6), which material (20) may consist of a plurality of insulating layers (20a, 20b). Each insulating layer has outside layers (21, 22) of a glass fibre or ceramic fibre fabric, between which an intermediate layer (24) of a wool-like or felt-like filamentary material, for example ... Original abstract incomplete. <IMAGE>
Patent DE-3412033-A1 (DE)
Title: Crushing roller for crushing roller mills
Inventor: ABRAHAM UWE
IPC: B02C15/00
Filed: 1984-03-31
Abstract: In a crushing roller for crushing roller mills having a replaceable, in particular turnable hard outer casing ring which is fitted without tension onto a hub and fixed there so as to be non displaceable axially and radially, a solution is to be provided with which the connection and securing is ensured in the axial and in the radial direction of the closure part of the hard outer casing ring without play. This is achieved in that, for the purpose of fixing, at least one resilient, essentially circular shaped machined element (8, 8%) is provided between hard outer casing and hub as a means of safeguarding against radial movements. <IMAGE>
Patent DE-3415715-A1 (DE)
Inventor: KOELBLIN KARL
IPC: B41F15/16
Filed: 1984-04-27
Abstract: A screen printing apparatus is provided for transferring sheet materials from a supply area to a printing table. The apparatus has a pair of grippers which are guided jointly over the printing table in a timed manner in order to grip a blank sheet at a feeding table and pull it over the printing table. The two grippers are separately guided above the printing table in such a way that their movements take place in opposite directions to one another and that one of the gripper fails passes over the other one in the area of the center of the printing table. This design has the advantage that during the transport by a first gripper of a sheet to be printed on the printing table, a second gripper rail already returns to its starting position. Therefore, when the printed sheet is removed from the printing table, a new sheet can be placed thereupon immediately. Idle times for the conveying of the sheets to be printed are eliminated with the use of only two grippers.
Patent DE-3415974-A1 (DE)
Title: Use of a rain-water erosion protection
Inventor: SCHERBER WERNER DR
IPC: G02B1/10
Filed: 1984-04-28
Abstract: Use of the rain-water erosion protection of P3410502.6 - specific thermoplastics - as corrosion-protective coating or as a window for infrared equipment in marine engineering.
Patent DE-3418798-A1 (DE)
Inventor: BABSCH ALFRED
IPC: G01D5/36
Filed: 1984-05-19
Abstract: The present invention relates to the digital control of a machine or equipment, particularly but not exclusively a matrix printer under utilization of an increment step sensor monitor or pick up operating on the basis of optic electronic principles and including at least one source of radiation and at least two pickup transducers disposed in the ray path from the source of illumination and further including a marker track composed of alternating transparent or translucent and opaque increments being unilinearly moveable, either on a curved or on a straight path.
Patent DE-3421217-A1 (DE)
Inventor: BILLENSTEIN SIEGFRIED DR
IPC: C07C67/03
Filed: 1984-06-07
Abstract: A process for the preparation of fatty acid esters of short-chain primary and secondary alcohols with 1 to 5 carbon atoms by transesterification of glycerides with the said short-chain alcohols is described. In this process, a stream of the gaseous alcohol is passed through the liquid glyceride at temperatures of at least 210 DEG  C. and the product mixture of gylcerol and fatty acid alkyl ester is discharged from the reaction zone with this stream and is then subjected to phase separation.
Patent DE-3427232-A1 (DE)
Title: Method of covering small bald patches with hair-pieces
Inventor: MUELLER KLAUS
IPC: A41G5/00
Filed: 1984-07-24
Abstract: The invention relates to a method in which hair is added to bald patches in a manner such that integration takes place with the hair growth present. Individual hairs, small hair-pieces or fabric pieces are connected to the scalp, so that there is virtually a permanent second scalp, i.e. the connections are undetachable and no longer visible. The new method approaches close to implantation of hair.
Patent DE-3428448-A1 (DE)
Title: Multi-layer hose, especially a corrugated hose
Inventor: HUPERTZ GUENTER
IPC: F01N13/18
Filed: 1984-08-01
Abstract: In a multi-layer corrugated hose, which is formed by helical winding of profiled metal-strip material, for exhaust gas lines of internal-combustion engines, in the case of which the layer, which is formed by one strip width, internally covers at least two adjacent profile peaks, the profile groove located between them and, extending to beyond the profile groove following in the feed direction of the winding process, the annular space which is formed by the profile peak and runs around helically, indentations are provided in the outer layer on the profile peaks on their side which is opposite to the flow direction, to which indentations corresponding indentations at least on the next-inner layer are allocated, which have a significantly smaller profile peak than the outer layer. <IMAGE>
Patent DE-3430208-A1 (DE)
Title: Method of preparing a hair-piece in which hair projecting from the front of the hair-piece is fastened between a top layer and a bottom layer
Inventor: MUELLER KLAUS DIPL KFM
IPC: A41G3/00
Filed: 1984-08-17
Abstract: The invention relates to a method of preparing a hair-piece in which hair projecting from the front of the hair-piece is fastened between a top layer and a bottom layer. It is the object of the invention to propose a method which, irrespective of the manner in which the top and bottom layers of a toupee are designed, permits fastening of hair projecting from the front by the novel method such that absolutely no outer edges of the top and/or bottom layer or of the hair-piece are visible, for example if wind blows on the wearer of the toupee from the front. This object is achieved in that the hair projecting from the front is first connected to the top layer from below. This top layer from which the upwardly projecting hair of the toupee projects is at the same time used for fastening hair projecting forwards from below. This forewardly projecting hair is independent of the upwardly projecting hair.
Patent DE-3431257-A1 (DE)
Inventor: CHEN YAN-RANG PROF
IPC: C07D207/273
Filed: 1984-08-24
Abstract: Purified Clausenamide of the formulais obtained by extraction of leaves of Clausena lensium followed by purification, Reduction products, ethers, etc. can be produced. The compounds are effective in weeting hypoxia and amnesia.
Patent DE-3431832-A1 (DE)
Title: Automatic method for the quantitative acquisition of sewing properties
Inventor: PESCHEL HORST
IPC: D05B69/00
Filed: 1984-08-30
Abstract: The invention relates to an automatic method for the quantitative acquisition of sewing properties, in which the number of stitches up to the thread break of the top thread is determined in a standardised sewing operation by means of a sewing machine.
Patent DE-3432704-A1 (DE)
Title: Eaton pump
Inventor: THOLL MANFRED DIPL ING
IPC: F04C2/10
Filed: 1984-09-06
Abstract: The invention relates to an Eaton pump having an outer rotor 2, whose centre of rotation 23 is offset with respect to that 22 of the inner rotor 3, an inner inlet duct 7 being disposed at the intake region 17 between the inner rotor 3 and the outer rotor 2, and an inner outlet duct 6 having an inner outlet 13 being disposed in the compression region 18 between the inner rotor 3 and the outer rotor 2. Based on this, a two-stage Eaton pump is to be provided which, compared to known two-stage Eaton pumps, requires less weight and space and is designed more simply. To this end, the outer rotor 2 has external teeth and, together with an internally-toothed peripheral rotor 1, forms a further Eaton pump. <IMAGE>
Patent DE-3436601-A1 (DE)
Inventor: GROSSE-SCHARMANN FRANZ DIPL IN
IPC: A01C5/06
Filed: 1984-10-05
Abstract: 1. Method for controlling the working depth of sowing coulters (3) of seed drills (2), wherein a probing device (6) probes the ground surface (4) and generates appropriate signals (S1 , S2 ,... Si ) which are evaluated in an evaluation circuit and are used for ascertaining the working depth (AT ), characterised in that a value (SM ) is ascertained from the signals (S1 , S2 ... Si ), which takes account of the clods (5) lying on the ground surface (4) and is characteristic of the ground profile, such value corresponding to a value which would be obtained when be obtained when probing an ideally smoothened ground surface, and in that the working depth (AT ) is determined in dependence upon this characteristic value.
Patent DE-3437629-A1 (DE)
Inventor: SOLDANSKI HEINZ
IPC: C11D7/50
Filed: 1984-10-13
Abstract: Powder-form compositions containing as its principal components cellulose powder, organic solvents, and water. The compositions are suitable for cleaning textiles, particularly carpets, and are distinguished by high cleaning power and minimal dust generation.
Patent DE-3443759-A1 (DE)
Title: Mixing condenser for condensing vapours
Inventor: EINRAMHOF FRIEDRICH ING
IPC: F28B3/06
Filed: 1984-11-30
Abstract: The invention relates to a mixing condenser for the condensation or chemical reaction of vapours or gases in liquids, at least one inlet pipe for the vapours entering the condenser below the liquid level and preferably ending in the bottom region of the condensation vessel, the end of the inlet pipe having, below the liquid level, a distributor device for the vapours which are to be condensed, the upper boundary surface of the distributor device having orifices for the exit of the vapours into the liquid and, to reduce pressure fluctuations or oscillations in the vapours (gases) fed to the condenser or leaving it, the boundary surface, forming the upper boundary of the vapour chamber, sealed downwards by the liquid, for the introduced vapours (gases), having at least one region which extends at an angle relative to the liquid level in the distributor device and is at least partially penetrated by the outlet orifices, which are cleared or closed for pressure balance in the case of pressure fluctuations in the vapour fed in by lowering or raising the liquid level in the distributor device.
Patent DE-3444504-A1 (DE)
Title: Comminution device with a stepped processing path
Inventor: WIENEKE FRANZ PROF DR ING
IPC: B02C13/282
Filed: 1984-12-06
Abstract: In the comminution of biological materials with devices according to the patent applications P 3324467.2 and P 3332712.2, the processing path is not fully utilised as a result of the partial lateral ejection of material. Furthermore, the material can flow through between the bars in partially insufficiently comminuted form. Both phenomena lead to nonhomogeneous fineness of the comminution. The object of the invention is to eliminate these disadvantages. An essential measure in achieving this is to separate axially adjacent comminution tools by means of a partition wall which is also involved in rotation and a web in the housing and a profile depth of the bar equipment which decreases continuously or in steps with the comminution path.
Patent DE-3502351-A1 (DE)
Title: Apparatus on a tufting machine for preventing yarn bridges or yarn residues on the rear side of the tufting fabric
Inventor: ROOS EBERHARD DIPL ING
IPC: D05C15/18
Filed: 1985-01-24
Abstract: To prevent yarn bridges or yarn residues on the rear side of the basic cloth, to be patterned with tufts, of a tufting fabric, there is provided for a tufting machine the needles of which are controlled individually, an apparatus which, for each yarn strand, comprises a clamping device which is so synchronised with the drive of the needles that, when the associated needle is at a standstill, the yarn strand taken up by it is retained relatively immovably until a new needle actuation.
Patent DE-3503122-A1 (DE)
Title: Ceramic materials, process for producing them and objects produced from them
Inventor: TOMKINSON JAMES CECIL
IPC: C04B38/00
Filed: 1985-01-30
Abstract: Materials which reflect radiation, in particular heat, are described which comprise a porous ceramic matrix having a porosity in the range from 20 to 60% by volume, the porosity/ceramic interfaces predominantly having a selected range of curvature radius of the same order of magnitude as the range of the wavelengths of a given radiation, which is to be reflected, for effective scattering of the radiation. Processes for producing such materials with sintering of the ceramic particles of wavelength size at such a temperature that they sinter without a substantial increase in particle size are described.
Patent DE-3505626-A1 (DE)
Title: Brake booster
Inventor: TOEPPERWIEN BERND
IPC: B60T13/575
Filed: 1985-02-19
Abstract: In a brake booster for motor vehicles with a housing (1, 2; Fig.1) divided by a plurality of partition walls (14, 15, 51) into a plurality of chambers (24, 25, 32, 33), two of which are designed as constant pressure vacuum chambers (32, 33) and two as variable pressure working chambers (24, 25), and in which a control housing (4), fixed to a plurality of the movable walls (14, 15) and displaceable in the operating direction, is provided with a valve device having a valve piston (6) and a disc valve (8), which interacts with a piston rod (7) coupled to the brake pedal and controls the flow of outside air to the working chambers (24, 25), a pushrod (10) is operatively connected to the control housing (4) by way of a rubber reaction disc (9), which when the brake is operated displaces the piston of the master cylinder, a thrust piece (29) arranged in the central bore (5) of the control housing (4), being supported on the master cylinder-side end of the valve piston (6) and displaceable together with the valve piston (6) being provided, the master cylinder-side end face (52) of which thrust piece acts on the rubber reaction disc by way of a thrust washer (43). In order to be able to precisely adjust the necessary play (s) between the thrust piece (29) or the thrust washer (43) on the one hand and the rubber reaction disc (9) on the other, ... Original abstract incomplete. <IMAGE>
Patent DE-3508630-A1 (DE)
Title: Packaging sleeve for apportioning a dry, rehydratable foodstuff
Inventor: ZASCHKE GERHARD
IPC: B65D33/16
Filed: 1985-03-11
Abstract: Published without abstract.
Patent DE-3509794-A1 (DE)
Inventor: KOLODZIEJ WOLFGANG
IPC: B29C48/355
Filed: 1985-03-19
Abstract: In a process for the winding of an extruded profile of elastic and/or flexible material, particularly soft plastic, which is given off continuously from an extruder, the extruded profile is automatically transferred to a winding station (5, 6) and at the latter it is automatically wound in a profile spiral, cut from the extrusion at the end of the spiral, fixed in place to the profile spiral by the cut-off end, transferred from the winding station (5, 6) to a packaging installation (35) and deposited there. The device exhibits on and in a device frame (1) two winding stations (5, 6) which can be adjusted vertically and horizontally for height and length as well as moved towards or away from each other; a transfer device which can be moved transversally to the lenghtwise movement of the winding station, bringing each time the extruded profile to the respective winding station which is in winding position (5 or 6), and a grab trolley (8) to seize, transport and deposit the wound profile spirals.
Patent DE-3513114-A1 (DE)
Title: Theft warning device for push-in apparatuses, especially car radios
Inventor: WARM SIEGFRIED
IPC: G08B13/14
Filed: 1985-04-12
Abstract: A theft warning device for push-in apparatuses which are arranged in an installation frame (1) and are provided with a metallic housing (2), especially for car radios, in the case of which the installation frame (1) is provided with a spring contact (4) which projects beyond its boundary and is connected to a signal transmitter, and the housing (2) is provided in the region of the spring contact (4) with two insulating strips (5, 6), of which the one strip (5) rests in the region of the spring contact (4) when the apparatus is in the mounted position, and the other strip (6) is adjacent at a short distance (X) and extends over the entire apparatus. A timing relay is connected between the spring contact (4) and the signal transmitter. The signal transmitter is formed by an acoustic transmitter, for example the vehicle's horn.
Patent DE-3513132-A1 (DE)
Title: Electrochemically active nickel mass
Inventor: FABER PETER DR
IPC: H01M4/52
Filed: 1985-04-12
Abstract: The invention relates to an electrochemically active nickel mass consisting of amorphous, non-magnetic nickel powder for metal-encapsulated electrode forms such as pocket-type plates or tubular plates. The amorphous nickel mass is used in a mixture with the conventional electrical conductance aids such as graphite powder or nickel powder (flocculi). Alternatively, it can be used hot-pressed together with thermoplastic plastic powders or nonwovens with the incorporation of a central discharge. In this case, and also when it is used in plastic electrode constructions, the mass must in principle be sheathed by an electrolyte-permeable, external nickel metal conductive cage.
Patent DE-3513818-A1 (DE)
Title: Position signalling device
Inventor: KNIPP HEINRICH
IPC: H02B15/00
Filed: 1985-04-17
Abstract: In the case of a position signalling device (1), especially a light signalling device, for indicating the switching position of an electrical switch, especially of a high-voltage switch, having an information symbol (2), especially a line which symbolises the current path via the electrical switch, and having in each case one indicating element (3 or 4 respectively) for the "ON" position and for the "OFF" position of the switch, in the case of which the indicating elements (3, 4) are preferably constructed as light elements, the switching position of the electrical switch can be identified immediately and without error, without any special information, if the indicating element (3) for the "ON" position of the electrical switch is arranged in the information symbol (2), especially in the path of the line which symbolises the current path via the electrical switch, and the indicating element (4) for the "OFF" position is arranged close to the information symbol (2), especially close to the line which symbolises the current path via the electrical switch. This results in a geometrical allocation of the indicating elements (3, 4) which intrinsically allows unambiguous identification of the "ON" position and of the "OFF" positions. <IMAGE>