baber/WOPTO huggingface dataset:
Patent DE-3430631-A1 (DE)
Title: Method and apparatus for cleaning and disinfecting endoscopic instruments
Inventor: HOHMANN EUGEN DIPL ING
IPC: A61B1/12
Filed: 1984-08-20
Abstract: For cleaning, disinfecting and sterilising endoscopic instruments it is proposed that at least those parts (9a, 12, 13) of the instrument (9) which can be introduced into body cavities be placed in a container (20) and be rinsed or flushed therein with a liquid treated with cleaning agents for a time T1 and with continuous circulation of the liquid. The parts are then rinsed or flushed once again with a liquid to which a cleaning agent and/or sodium chloride (NaCl) has been added for a time T2, the liquid being circulated via an electrolytic cell (29) to which a voltage is applied and which works on the principle of electrical dissociation. Thereafter, the parts are rinsed or flushed once again with a liquid for a time T3, the liquid again being circulated via the electrolytic cell. During this time the cell is operated at a reduced current density. <IMAGE>
Patent DE-3438297-A1 (DE)
Title: Device for lateral lasting of a shoe unit
Inventor: SCHINDLER HERBERT
IPC: A43D21/00
Filed: 1984-10-19
Abstract: A device for lateral lasting of a shoe unit, which is at least toe-lasted and consists of a last with, drawn over it, a shoe shaft and, arranged on the last bottom, an insole, has a driven rolling-in worm which can be brought into engagement with the shaft lasting edge in the lateral region, and, assigned to the rolling-in worm, a tack driving-in head which are both mounted pivotably about a horizontal axis on a slide arranged movably next to the shoe support. In order to achieve perfect lasting results and to ensure that the tacks are driven in at an accurately predetermined spacing from the outline of the shoe unit, the slide is designed as a cross slide, the two slide axes of which are arranged pointing approximately in the longitudinal and transverse direction of the shoe unit placed on it, while the tack driving-in head is assigned a sensor which scans the outline of the shoe unit in the lateral region and by which the tack driving-in head is controlled in such a manner that the tacks driven into the shaft lasting edge at preselected spacings by it are arranged at a predetermined spacing from the edge of the shoe unit.
Patent DE-3439035-A1 (DE)
Title: Process and apparatus for pressing and forming bales from crops
Inventor: EGGENMUELLER ALFRED DR ING
IPC: A01D90/08
Filed: 1984-10-25
Abstract: In a pressing apparatus, consisting of a tine drum 1, tines 2, tubular shaft 3, cutter 5 and channel 8, the tines are shaped in such a way that, when the stripper 7 runs through, they form an angle equal to or less than 90 DEG  with the stripper. This gives rise, at the tine tip before the penetration of the stripper, to a squeezing zone which sharply deforms, tears, presses and squeezes and indeed even partially mats the crop. A high counterpressure is generated in the subsequent pressing channel 8 and reinforces the pressing and squeezing effect. The pressed articles 11 are not entirely uniform shaped pieces which to some extent hold together. They are deposited in the storage space. During the pressing into a box, shaped pieces are obtained, and these, when stacked and tied, form large bales of high density. They are transported and stored by front-mounted or rear-mounted loaders. <IMAGE>
Patent DE-3442632-A1 (DE)
Title: Device for measuring the volume of fluids
Inventor: SCHMIDT KARL
IPC: G01F7/00
Filed: 1984-11-22
Abstract: In the case of the device for measuring the volume of fluids, a main counter (111) and an auxiliary counter (113) are connected to a one-way valve (112) to form a basic group (11). In order to increase the measurement range of such a device, it is provided that the auxiliary counter (113) of the basic group (11) be designed for the lowest measurement range, that a further group (12) which has only a main counter (121) and a one-way valve (122) be connected in parallel with the basic group (11), and that the basic group (11) and the parallel group (12) be designed in such a manner that the switching pressure for the parallel group (12) is higher than the switching pressure for the main counter (111) in the basic group (11). <IMAGE>
Patent DE-3500269-A1 (DE)
Title: Process for coating objects, in particular for encapsulating bottles, cans and the like
Inventor: HUF HANS-JOACHIM DR
IPC: B67B5/05
Filed: 1985-01-05
Abstract: A process is described in particular for encapsulating bottles, using a film-forming monomer solution which is selectively sprayed on or applied.
Patent DE-3501115-A1 (DE)
Title: Profiled strip
Inventor: HERMANN DIETMAR DIPL ING
IPC: B60J10/244
Filed: 1985-01-15
Abstract: Profiled rubber strips for enclosing window panes in motor vehicles and for similar purposes are designed with a longitudinal groove in addition to the glass-receiving groove, into which, in the installed state, parts of the frame construction of the window engage in the manner of a flange, the outer wall of the longitudinal groove being formed, for the purpose of simplifying the mounting, as a splayable clamping lip. According to the invention, the clamping lip is formed as an articulated lever in a three-point articulation system, joined to the strip body at two bending zones via a kind of film hinge, so that it can, in the manner of a rocker switch, be pivoted alternately into two clearly defined and in each case positively fixed end positions. The invention thus provides the preconditions for the introduction of an extensively automatically or at least semi-automatically controlled mechanical mode of operation.
Patent DE-3503345-A1 (DE)
Title: Clamping element for the cardanic fastening of porous bearings
Inventor: MAYER ROLF DIPL ING
IPC: F16C23/04
Filed: 1985-02-01
Abstract: The proposal is to mount a porous bearing cardanically in such a way by means of a one-piece clamping element of springy steel sheet that the bearing can adjust with very little friction to the position of the shaft through four defined centres of rotation in the manner of a universal joint and can also perform compensating movements during operation - arising due to elastic bending of the housing or shaft - while precluding impermissibly large tilt angles and surface pressures in the bearing. According to the current state of the art, porous bearings are for this purpose designed and supported in the form of cups but this allows only a single static alignment during assembly. Due to the high frictional torques, dynamic compensating processes during operation lead to overloading and failure of the bearing.
Patent DE-3506755-A1 (DE)
Title: Process and device for producing pot-shaped or dish-shaped hollow bodies, in particular housing parts, from thermoplastics
Inventor: HERING WILLI
IPC: B29C51/26
Filed: 1985-02-26
Abstract: The invention relates to a process and a device for producing pot-shaped or dish-shaped hollow bodies, in particular housing parts, from thermoplastics in which the sheet-shaped or film-shaped plastic is laid in a hot state in which is heated to thermoforming temperature in a two-part, openable and closable mould under pressure against the contours of the mould and is removed after cooling and opening of the mould. In order to permit the production of workpieces in large quantities in an energy-saving manner and to prevent a thinning of the wall thickness thereof, the invention provides essentially for the heated film or sheet of thermoplastic to be thermoformed to be held on the smooth upper edge of the lower mould with the aid of a frame-shaped holding-down device which is smooth on the side facing the film or sheet during the thermoforming by means of the mould body in such a manner that only as much material of the film or sheet slides under the holding-down device as is necessary to prevent losses in wall thickness.
Patent DE-3509048-A1 (DE)
Title: Stop device for pull cords of curtain drives
Inventor: BENTHIN SIEGFRIED
IPC: A47H5/032
Filed: 1985-03-14
Abstract: The stop device for pull cords of curtain drives has an outer part (8) with a passage (9) which tapers on one side for the advancing strand and for the return strand and an inner part (10) which is partially wrapped by the two cord strands, is guided movably in the outer part (8) between the two strands of the pull cord parallel to their longitudinal direction and has an extent transversely to said direction which is greater than the width of the taper in the outer part, said width being reduced by the dimension of the diameter of the two strands of the pull cords, such that the inner part can be clamped in the taper with the two cord strands. <IMAGE>
Patent DE-3513070-A1 (DE)
Title: Diselenobis-benzamides of primary amines, processes for their preparation and pharmaceutical preparations containing them
Inventor: WELTER ANDRE DR
IPC: A61K31/165
Filed: 1985-04-12
Abstract: The present invention relates to novel diselenobis-benzamides of primary amines of the general formula I <IMAGE> processes for their preparation and pharmaceutical preparations containing them.
Patent DE-3513715-A1 (DE)
Title: Polycarbonates containing dichloromaleimide terminal groups, their preparation and modification
Inventor: WEHNERT WOLFGANG DIPL CHEM DR
IPC: C08F299/02
Filed: 1985-04-17
Abstract: The present invention relates to polycarbonates containing terminal groups of the formula (Ib) <IMAGE> optionally mixed with known aromatic polycarbonates, to their preparation by the phase interface method or in homogeneous solution, and to their modification by irradiation.
Patent DE-3521021-A1 (DE)
Title: Sailing ship
Inventor: MIETZ ECKART
IPC: B63H9/10
Filed: 1985-06-12
Abstract: In a sailing ship, yardarm slings (20, 21, 22, 23) of variable length are used to brace the yards (5, 6), and the braces (7, 8, 9, 10) remain unchanged during sailing manoeuvres and only serve to subsequently adjust the optimum setting angle. The yardarm slings are run via a yardarm block (26, 27), a rack block (28, 29) and a foot block (30) preferably to a winch set up centrally at the foot of the mast (3). <IMAGE>
Patent DE-3522028-A1 (DE)
Title: Corner connection for borders
Inventor: DIEHM WALTER
IPC: E04C3/40
Filed: 1985-06-20
Abstract: A description is given of a corner connection (1) of borders for bracing two abutting frame profiles (2, 3), comprising a two-part angle piece (11), the legs (12, 13) of which project into cavities, of the frame profiles (2, 3), adapted to them and can be connected to said frame profiles. In said corner connection, the two legs (12, 13) of the angle piece (11) comprise two plate-shaped structural parts which are arranged in different planes and overlap in the region of the joint (4). The legs are guided in each other so that they can pivot about an axis (A) which runs perpendicularly to said planes and is located on the joint (4) of the frame profiles (2, 3) to be connected. As a result, it is possible to provide a corner connection (1) which, with simple handling, can be used for the fixed connection of frame profiles (2, 3) in different angle positions, without having to carry out structural alterations for this purpose, and can therefore be used in a versatile manner. <IMAGE>
Patent DE-3524435-A1 (DE)
Title: Pocket in the form of a flexible tube for sections of negative or developed film
Inventor: HONERKAMP JOHANNES
IPC: B65D75/30
Filed: 1985-07-09
Abstract: The pocket according to the invention, which takes the form of a flexible tube and is for sections of negative or developed film and/or slides, is intended to ensure that when an individual single slide is being cut off, for example, it cannot slide out of the tubular pocket and that when the pocket is opened, the user is able to stick the negative on the back of the developed picture, for example, so that pictures and negatives can be archived more effectively. To this end, the lower covering layer of the tubular pocket has side edge regions which project to the sides, are provided with a permanent adhesive, are sufficiently wide on the one hand to cover the unexposed edges of the sections of film and, on the other hand, are held to form adhesive surfaces in such a way that they project over a sufficient width to cover the upper covering layer as well, which covers the entire width including the adhesive surfaces. If the upper covering layer is pulled off, the adhesive surfaces are partially exposed and the negative can be stuck onto the rear of the photograph. <IMAGE>
Patent DE-3525259-A1 (DE)
Title: Lifting and setting-down device for transportable, box-shaped objects
Inventor: RIEDL REINHOLD DIPL ING
IPC: B65D90/14
Filed: 1985-07-16
Abstract: The lifting and setting-down device consists of four winches 10 which can preferably be operated by crank handles 15 and by means of which a box-shaped object, e.g. in the form of a cabin 11, can be lifted, set down or even supported in a raised position. In order, on the one hand, to stow the four winches 10 in a space-saving manner on the cabin 11 and, on the other hand, to move them with little manual effort into their operating positions and vice versa, the winches 10 are arranged in pairs in each case on the end walls 26 of the cabin 11 so as to be displaceable transversely to the longitudinal axis of the cabin 11. Attached to the end walls 26 of the cabin 11 are guide profiles 27 and guide elements 31 in which the extension arms 19 and 20 of the winches 10 are seated displaceably. The arrangement is such that the winches 10, when retracted completely, are located in a stowage position relative to the end walls 26 of the cabin 11 within their width. On the other hand, the extension arms 19 of the winches 10 and their guide profiles 27 are so long that the winches 10 can be displaced outwards from their stowage positions into their operating positions spaced laterally away from the cabin 11. <IMAGE>
Patent DE-3525471-A1 (DE)
Title: Table with inclinable table top
Inventor: LEUTHAEUSSER HILMAR
IPC: A47B37/02
Filed: 1985-07-17
Abstract: A table, in particular for VDU-workplaces, is equipped with an inclinable table top (4) which is mounted so as to be tiltable in a table frame (1) and whose inclination adjustment can be carried out by means of an adjusting device arranged so as to act between the table top (4) and the table frame (1). The adjusting device is an inflatable air cushion (6) by means of whose volume enlargement the table top (4) can be tilted relative to the table frame (1) counter to a restoring force (8). <IMAGE>
Patent DE-3531403-A1 (DE)
Title: Electrically operated bird-scaring device having rotating metal strips
Inventor: WILHELMS WALTER
IPC: A01M29/16
Filed: 1985-09-03
Abstract: After half a minute in each case, the drive motor rotates the said metal disc for a period of approximately 2 seconds, and the glittering metal strips suspended thereon are loudly whirled around with a clinking sound. The effective combination of the simultaneously optical and audible scaring effect is highly effective. The pauses and switching times are produced in a particularly simple, power-saving manner, with a low voltage drop, and the intermittent operation (2 seconds every 0.5 minutes) results in a low power consumption and a long life, in conjunction with the use of stainless chromium-nickel as well. As a result of the simple and long-life design, the arrangement is cost-effective. As a result of the shape of the housing, which has a high cover, in which cover everything is installed, the complete device is available (for possible battery replacement as well) just by undoing two knurled screws.
Patent DE-3545416-A1 (DE)
Title: Core magnet arrangement, particularly for moving coil measuring instruments, and method for producing core magnets suitable for this purpose
Inventor: MUELLER WERNER
IPC: G01R5/06
Filed: 1985-12-20
Abstract: In the core magnet arrangement which, in particular, is intended for moving coil measuring instruments, for which high production accuracy is required, the core magnet (1) exhibits on each of its two end faces, between the two flat sides (2, 3) of the magnet web (4) and the iron pole shoes (5, 6), mutually opposite window-like recesses (12) for an engagement of holding tongues (13) which are directed towards the two end faces of the core magnet (1) by holding arms or webs on the longitudinal webs (7, 8) of a holding frame (9) and enclose the magnet web (4) of the core magnet (1) between themselves. The window-like recesses (12) can be constructed as longitudinal grooves on the iron pole shoes (5, 6) and are retained unchanged even after the final machining of the core magnet (1). Due to the existence of these recesses (12) and due to the lateral engagement of the holding tongues (13) at the magnet web (4) of the core magnet (1), a very high production accuracy, which can also be maintained unchanged in series production, is achieved with corresponding alignment of the magnetic field of the core magnet with respect to the iron return ring (10). <IMAGE>
Patent DE-3600258-A1 (DE)
Inventor: GEHM HORST DIPL PHYS
IPC: H02J/
Filed: 1986-01-08
Abstract: Electrical installation as described, with a battery which, as applicable, consists of several partial batteries which can be charged from a diesel generator, and supplies power to the electricity users on board. In order to improve the protection against location detection of submarines with such equipment and also to reduce the power consumption of such plant, the rotary drive systems are in the form of d.c. machines, avoiding central a.c. networks or of machines fed via rectifiers from the a.c. network, and preferably for each item of equipment an inherent power supply is provided whereby the necessary auxiliary voltages and supply voltages inside the equipment are directly produced from the battery network via network supply units. For the power supply to the equipment it is advantageous to use cycled network equipment in which the cycle frequency is located, for safety reasons, above the receiving frequency range of foreign location detection systems.
Patent DE-3603138-A1 (DE)
Title: Process for reprocessing used X-ray films
Inventor: POSPISIL ZDENEK
IPC: G03C11/24
Filed: 1986-02-01
Abstract: The invention relates to a process for reprocessing used X-ray films and is characterised in that the film material is comminuted and classified, the comminuted film material is subjected to enzymatic hydrolysis in order to remove the adhesive, the film material is subsequently washed and dried, and the silver present in the washings is recovered.
Patent DE-3609993-A1 (DE)
Title: Multi-track feed apparatus for mass-produced parts
Inventor: BOEHM ERHARD
IPC: B65G47/14
Filed: 1986-03-25
Abstract: A multi-track feed apparatus for mass-produced parts, such as screws or the like, which are subjected to preliminary conveying by means of vibrating conveyors and at the same time are subjected to a selection on sorting tracks (9) in such a way that only parts aligned in the correct position are conveyed further and reach accepting tracks (23) lying parallel to one another, and parts not aligned in the correct position return to a point before the sorting tracks (9) of the feed device, can be produced with reduced manufacturing and operating costs and allows the balancing-out of the mass-produced parts for the different tracks if, following a supply hopper (1, 32), there is arranged a wide linear conveying trough (2) having a level floor, in which the mass-produced parts are distributed evenly like a liquid over the width of the trough, if a metering device is provided, which limits the quantity of mass-produced parts fed to the sorting tracks (9) per unit time, if behind the linear conveying trough (2) there are arranged the sorting tracks (9), which are arranged over the width of the linear conveying trough (2) at intervals next to one another, and if below the sorting tracks (9) there is arranged a parts basin (5), from which the mass-produced parts are conveyed back to the point of the feed apparatus before the sorting tracks (9). <IMAGE>
Patent DE-3611086-A1 (DE)
Title: Illumination device in a projection copier
Inventor: HILGERS HORST
IPC: G03B27/54
Filed: 1986-04-03
Abstract: The illumination device 4 comprises in each case three radiation units 29 on each longitudinal side and in each case two radiation units 29 on each lateral side of the illumination device, which units 29 are arranged symmetrically with respect to the centre lines in the longitudinal or lateral direction of the illumination device. The individual radiator unit 29 on the lateral side consists on a radiation source 7 which is surrounded by three heat protection filters 6 whilst in the case of the three radiator units 29 on the longitudinal side in each case one of the heat protection filters is replaced by a reflector plate 6a, 6b, 6c. The reflector plates 6a and 6c of the left-hand and right-hand radiation source 71 and 73 are bevelled rectangles whilst the reflector plate 6b of the central radiation source 72 is a rectangle without a bevelled upper edge. <IMAGE>
Patent DE-3615581-A1 (DE)
Inventor: FABRITIUS HANS J
IPC: B25B11/00
Filed: 1986-05-09
Abstract: Variable clamping device for tools, consisting of a holding device to be mounted on a work table and of a tool holder to be detachably connected to the latter and possessing a slotted clamping ring as tool fixture and a fastening attachment extending approximately perpendicularly to the clamping ring axis for connection to at least one compatible fastening device of the holding device, the holding device (2, 3) consisting of a fixing part (2) to be fixed to the table (5) and of a swivelling part (3) connected to the fixing part (2) in articulated manner and capable of lockably swivelling, the swivelling part (3) possessing the fastening device (31, 32) for the tool holder (4). <IMAGE>
Patent DE-3615821-A1 (DE)
Inventor: ZEISER MANFRED P DR
IPC: A61C9/00
Filed: 1986-05-10
Abstract: A supporting plate for a denture model includes a cheek-side portion and a tongue-side portion spaced from each other to define a groove therebetween and connected to each other by flexible pivotable webs so that the distance between those portions is changeable whereby an unavoidable expansion of a model material is compensated for by a change of the shape of the supporting plate.
Patent DE-3635010-A1 (DE)
Title: Production of synthetic anatase from ilmenites using dilute acid
Inventor: GOCK EBERHARD
IPC: C22B34/12
Filed: 1986-10-10
Abstract: The invention relates to a process for the direct pressure leaching of ilmenites with dilute acid, in which the iron component, the secondary components chromium, manganese, vanadium inter alia are dissolved and titanium is concentrated in the form of anatase (TiO2) in the residue. This synthetic anatase concentrate then provides the starting material for the production of TiO2 pigment by the sulphate process. The low-iron dilute acid obtained is recirculated for the production of synthetic anatase.
Patent DE-3636532-A1 (DE)
Title: Device for chromium plating upper sections of pistons to size
Inventor: WICHMANN ANDREAS
IPC: C25D7/04
Filed: 1986-10-27
Abstract: The invention relates to a device for the production of a wear coating, in particular that of a joining surface of upper sections of pistons in split pistons. The invention pursues the object of reducing the social expenditure in relation to material economy and work effort. The object of the invention is to carry out a chromium plating of upper sections of pistons to size productively. According to the invention, the object is achieved by fixing upper sections of pistons in position one above the other between the supporting arms of a frame in a stepped arrangement and fixing the respective ring anode by means of spacing bolts for the purpose of electrolysis. After the electrolysis, the upper sections of the pistons are rotated to the "cleaning position" between the supporting arms in the upside-down position. An application of the invention is the deposition of a wear layer on wear surfaces (adjoining surface of split pistons), preferably on large pistons in the construction of ship engines. <IMAGE>