baber/WOPTO huggingface dataset:
Patent DE-3824379-A1 (DE)
Title: Device for cleaning and filling barrels
Inventor: TILL VOLKER DIPL ING
IPC: B67C3/30
Filed: 1988-07-19
Abstract: The invention relates to a device for cleaning and filling barrels, especially kegs, in the case of which the barrels are successively and intermittently brought, by means of a chain conveyor or conveyor belt, into communication with cleaning heads which are arranged one behind the other and have the same width of stroke in the conveying direction and finally with at least one filling head, in that, for example, the barrel in question is raised, by its downwardly directed barrel fitting, by means of the raisable cleaning and/or filling head to permit execution of the cleaning or filling process of the chain conveyor or conveyor belt alongside other barrels, in order to increase the output n (n1), filling heads being provided one behind the other in the conveying direction at intervals matching the width of stroke, at least n holding heads being provided between the last cleaning head and the first filling head, which holding heads are mutually arranged at a distance matching the width of stroke from both the last cleaning head and the first filling head in the conveying direction, the barrels being jointly conveyed by the last n holding heads to the filling heads and from the latter at a frequency of stroke t/n, whereby t represents the frequency of stroke while the barrels are jointly and intermittently conveyed in the region of the cleaning heads and from the last cleaning head to at least the first holding head, and whereby the barrels are conveyed by the last n holding heads to the filling heads and from the latter at a width of stroke equal to n.h, h [lacuna] the width of stroke of the joint intermittent conveying ... Original abstract incomplete. <IMAGE>
Patent DE-3826096-A1 (DE)
Title: Kit for the construction of platforms
Inventor: FRENZEL JUERGEN DIPL ING
IPC: E01F1/00
Filed: 1988-08-01
Abstract: A method for constructing a platform and also a kit for this are proposed, the kit consisting essentially of concrete socles with humps, longitudinal beams and walking slabs, which can be assembled at the platform construction site and the connections of which can be sealed. As a result, accessible hollow spaces are created underneath the walking slabs, which have a number of advantages. Conduits can be drawn into the hollow space at the centre of the platform without obstruction. Inspections of the structure from below are possible. An alignment recess is created at the edge of the platform. On account of the concrete socles set back from the track, the track can be worked thoroughly by automatic ballast-cleaning machines, and a means for draining the track ballast can be inserted between concrete socle and track. In addition, the platform is inexpensive to construct and during construction only requires brief closure of the track to supply and assemble the kit (Fig. 2). <IMAGE>
Patent DE-3826664-A1 (DE)
Title: Method of producing a dental foil retainer
Inventor: TRUETSCH HORST
IPC: A61K6/04
Filed: 1988-08-05
Abstract: For producing foil or crown retainers for incisors, canine teeth and premolars, a metal foil disc is folded onto a dental stump duplicate of a master stump. The diametrically projecting disc regions are pressed together to form press-on edges directly adjoining the dental stump duplicate. The projecting lateral disc regions are cut off so as to leave narrow edges which are appropriately folded over, incised where appropriate and overlapped so as to adjoin each other with opposite foil sides. Thereafter, all the foil regions are moulded by pressure on to the duplicate, and surplus foil regions are cut off beyond the preparation limit. Finally, soldering of the overlapping edges is followed by final finishing (shaping) of the foil or crown retainer on the master stump. This method can utilise a wide variety of metal foils, including thick and relatively rigid ones, in order to obtain stable foil or crown retainers in a very quick and simple way.
Patent DE-3828269-A1 (DE)
Title: Method for the coded transmission of videotelephone signals
Inventor: STREHL HERBERT DIPL ING
IPC: H04N7/169
Filed: 1988-08-19
Abstract: From the video signal (VS) and the audio signal (T), a multiplex signal (MS) is formed which can be coded in any way, for example multiplexed. As a result, no additional expenditure is required for coding the audio signal. <IMAGE>
Patent DE-3835982-A1 (DE)
Title: Method of composting kitchen and garden waste and device for implementing this method
Inventor: DOERING ERICH DR
IPC: C05F17/02
Filed: 1988-10-21
Abstract: A method of composting kitchen and garden waste and device for implementing this method, the method envisaging in a first stage first the layered introduction of the compostable waste into one of at least two chambers of a composting box, whereupon, in a second stage, when the filling height is reached, a covering layer in the form of a humus layer of approximately 5 to 8 cm is introduced and watered in, followed by the third stage of the immediate planting of the filled chamber of this device which in detail is characterised by a composting and planting box, subdivided by partitions into two or more chambers of the same geometrical cross-section and in the form and size of a garden bed, with a bottom having openings for the exchange of soil bacteria and with a cover for the individual chambers, the side walls and the partition of the box having, for the layered filling in each case of a chamber with waste and alternately with earth and other substances as well as a final covering humus layer at the top, a height of only 0.4 to 0.5 m.
Patent DE-3837046-A1 (DE)
Title: Single-core or multi-core electric medium-voltage or high-voltage cable
Inventor: MADRY PETER
IPC: H01B9/02
Filed: 1988-10-31
Abstract: In the case of a single-core or multi-core electric medium-voltage or high-voltage cable with a conducting layer arranged between the surface of the conductor and the insulation, the conducting layer is of an at least two-layered construction, the layer (2) immediately adjacent to the conductor (1) consisting of impregnated, fire-proof wound material and the layer (4) lying over the latter, facing the insulation (5), consisting of extruded, conductive polymers. <IMAGE>
Patent DE-3839272-A1 (DE)
Title: Arrangement for measuring on the fundus of the eye
Inventor: VILSER WALTHARD DR ING
IPC: A61B3/12
Filed: 1988-11-21
Abstract: The objective measurement of fine pulsating automatically or locally regulative changes in vessel width is rendered possible by arranging that, in the case of an arrangement for measurement on the fundus of the eye in which imaging of the fundus of the eye is performed on a CCD row and provision is made of an illuminating beam path for illuminating the fundus of the eye at least in a flashing manner, one and the same image field of the fundus of the eye is imaged on at least two CCD row sections. Means are provided for varying the position of the image and the optical characteristics of the image. <IMAGE>
Patent DE-3840499-A1 (DE)
Title: Air blow-out device
Inventor: SODEC FRANC DR ING
IPC: B60S1/54
Filed: 1988-12-01
Abstract: A cuboidal housing (1) is supplied with air via an air-inlet stub and at least in one longitudinal side wall (2) has a blow-out slot (3) via which a room area I can be supplied with air. In the same side wall (2) there is additionally provided a blow-out opening (4) via which a room area II is supplied with air. Arranged in the interior of the housing (1), opposite the cross-section of the blow-out opening (4), is a guide body (7) which allows the volume flow which passes via the blow-out opening (4) into the room area II to emerge tangentially with respect to the longitudinal side wall (2) of the housing (1). In this manner, the air-blow out device can be used to supply two room areas I and II, aligned in planes which are perpendicular to each other, with air. <IMAGE>
Patent DE-3903158-A1 (DE)
Title: Space-saving and quick-assembly bottle rack
Inventor: BECKER WALTER
IPC: A47B73/00
Filed: 1989-02-02
Abstract: In the case of known bottle racks, the bottles are stored in a plurality of superposed box-shaped storage spaces. The production thereof is very expensive and the structural shape requires a very large floor space. Owing to the box-shaped supporting areas and the horizontal arrangement, poor visibility of the labels was a further disadvantage. A grid-like bottle rack with a plurality of vertical supporting strips (1), on the front side of which via screwed connections (3) a plurality of carrying strips (2) running horizontally one above the other are arranged with a slightly larger spacing than the bottle diameter, receives the bottles in the smallest space, close beside one another and slightly inclined and guarantees good label visibility. A plurality of depressions matching the bottle radius are cut into the upper side of the carrying strips (2) at a slightly greater spacing than the bottle diameter. The underside of the bottle (6) comes to bear on the front edge of the depression and the upper side comes to bear on the underside of the carrying strip running horizontally thereabove. In this arrangement, the angle of friction is kept greater than the angle of inclination of the bottle and the bottle holds itself independently by virtue of its own weight. <IMAGE>
Patent DE-3903825-A1 (DE)
Title: Composition for disinfecting and sterilising purposes, and process for its preparation
Inventor: LOCHNER HORST
IPC: A01N37/16
Filed: 1989-02-09
Abstract: The invention relates to a composition for disinfecting and sterilising purposes comprising peracetic acid and urea. The composition according to the invention can be prepared by reacting acetic acid, hydrogen peroxide and urea. Compared with the known peracetic acid solutions, it has the advantage of being less hazardous and having a less offensive odour while retaining the same efficacy for disinfecting and sterilising.
Patent DE-3908123-A1 (DE)
Inventor: SCHULZ PETER DR MED
IPC: G01N35/00
Filed: 1989-03-13
Abstract: The invention relates to an analysing device for determining a parameter of a sample, especially a fluid, which can be applied to a reagent slide and examined using a measuring device. The feature of the analysing device is a conveyor by means of which the slide carried on a belt (22) can be moved from at least one sample feed (30) to the measuring device (16).
Patent DE-3918443-A1 (DE)
Title: Nuclear waste storage built coupled to power station - has simplified transport and transfer and less shielding problems
Inventor: KUMPF HERMANN DIPL ING
IPC: G21C19/07
Filed: 1989-06-06
Abstract: A facility for loading boxed spent nuclear fuel elements into a storage chamber (1) is built in the direct vicinity of an associated nuclear power plant. A curved track (4) connects the two. transport containers (7) containing the boxed fuel elements are taken on the track (4) to equipment which transfers the boxes into the storage chamber. Preferably the transport and transfer of the boxes is remote controlled from room (10) and is at least partly visually supervised. ADVANTAGE - The proximity of the storage chamber to the power station allows less expensive equipment. Measures for protection of the boxes in transport and transfer are made easier and shielding requirements are greatly reduced.
Patent DE-3925583-A1 (DE)
Title: Mining gallery permanent support lining - comprises flat fabric skin filled with hardening material supporter against rock until hard
Inventor: SPIES KLAUS PROF DR ING
IPC: E21D11/15
Filed: 1989-08-02
Abstract: The mining gallery has a permanent lining made of a hardened material and a close fabric skin. This is put in place together with a multipurpose support to stretch the skin until the material has hardened. Flat fabric bags (1) are used for the skins, and are supported with the flat side against the rock above the floor of the gallery. After stretching the material inside is dewatered and, when hard, the support is removed. USE/ADVANTAGE - Provides optimum support lining.
Patent DE-3925596-A1 (DE)
Inventor: HAERLE HANS H DIPL ING
IPC: B01D25/02
Filed: 1989-08-02
Abstract: In a process for the production of a filter for liquid or gaseous media, in particular for exhaust gases of internal combustion engines, said filter is formed from one or more sheets (4) of braided or knitted metal wires (6). The sheet (4) of several layers of wires (5) is introduced between the electrodes (2, 3, 20, 30) of a resistance welding means (1), after which resistance welding is carried out for partially joining the wires (5) to one another. <IMAGE>
Patent DE-3925874-A1 (DE)
Title: Membrane gas pressure reservoir for hydraulic lines - has two overlying membranes and cooperating piston rod operating proximity switches
Inventor: SCHNEIDER FRIEDHELM
IPC: F15B1/10
Filed: 1989-08-04
Abstract: The pressure reservoir uses 2 different overlying membranes (10, 11) providing a seal for the storage medium and a seal for the pressurised gas. Pref. the pressure reservoir is provided by an upper housing section (1) with a bore (2) for supplying the pressurised gas. The top of the housing has a reception bore for the piston rod (3) of a guide piston (4). A switch plate (5) is attached to the top end of the piston rod (3) contained within a transparent compression spring housing and operating a pair of proximity switches (7, 8). USE - For pressure equalisation in hydraulic lines.
Patent DE-3929883-A1 (DE)
Inventor: DIAMANTOGLOU MICHAEL DR
IPC: C08B15/00
Filed: 1989-09-08
Abstract: A method for producing deoxycellulose compounds from cellulose in aprotic solvents with LiCl and/or CaCl2, where the solvent contains, besides LiCl or CaCl2, additionally bromides, iodides, thiocyanates or thiocarbamates of the alkali metals and/or alkaline earth metals, and the cellulose is initially dissolved in a mixture of aprotic solvent and salts, a base and/or a basic salt is added at room temperature, and a sulphonyl halide is added appropriate for the required degree of substitution, and reaction is effected at temperatures between 16 DEG C and 100 DEG C.
Patent DE-3931241-A1 (DE)
Title: Foreign language dictionary - includes bar-codes corresp. to required word and bar-code reader pen to provide pronunciation aid via electronic unit
Inventor: MEDVEY BELA
IPC: G09B19/06
Filed: 1989-09-19
Abstract: The dictionary is for explanation of borrowed or foreign words or for translation of words and expressions from a known language into a little known or unknown language as regards pronunciation or accent. On the page of the dictionary on which the required word appears, beneath the word (9) is the corresponding barcode (2). Other words are inducated on the right as well as on the upper left side. The barcode-reader pen (4) is provided on the blook and is movably fixed on a spiral conductor wire (10). On the bottom half of the left side is indicated the electronic unit (3), which comprises a barcode reader (4), a stored (5) a digital-analog converter (D.A.C.) (6) an amplifier (7) a loudspeaker (6) and a current supply (8), and is housed in the book cover. ADVANTAGE - Improved dictionary with additional pronunication aid.
Patent DE-3936716-A1 (DE)
Title: Device for altering material structure using pulsed light beam - coagulation o biological tissues is produced in spatially limited region by using pulsing laser light beam with pref. light strength
Inventor: BIRNGRUBER REGINALD PROF DR
IPC: B23K26/06
Filed: 1989-11-03
Abstract: In a system for treating materials with a light beam, a time or spatial switching (3,4 or 5) of the light source (1) produces a repeated pulsing of the light beam (2) to limit the area of structural change in the subject material to the structure which directly absorbs the light and the material immediately surrounding it. This may be obtd by moving the light beam (2) over the material surface so each part of the surface is repeatedly exposed to the light. The subject material for the process is biological tissue. The light source (1) may take the form of a laser whose beam is controlled by an external switching device, by a switching device in the laser resonator, or by a switching device in the pumping system of the laser. The light pulsing may be dosed so obtd material changes are of a simple thermal nature - ie only temp changes in the light-absorbing structure and the immediately surrounding material are produced, or so changes are of an acoustical-mechanical- or a photochemical-nature. USE/ADVANTAGE - Used in the treatment of material, and esp thermal alteration - ie coagulation - of biological tissues, by a light beam, where it is required to treat limited part of it. The system described provides a high deg of spatial selectivity in the material alteration produced.
Patent DE-4000668-A1 (DE)
Inventor: SIEDEL JOACHIM DIPL CHEM DR RE
IPC: C12Q1/50
Filed: 1990-01-11
Abstract: For the enzymatic determination of creatinine in aqueous solutions, the creatinine contained in the sample is converted by means of creatinine iminohydrolase into 1-methylhydantoin and a first molecule of NH3, the 1-methylhydantoin formed is converted by means of ATP-dependent 1-methylhydantoinase and N-carbamoylsarcosine amidohydrolase into sarcosine, CO2 and a second molecule of NH3, and the two molecules of NH3 formed are determined together.
Patent DE-4002493-A1 (DE)
Title: Inclination measurer using rotary table - carrying inclinometer and mounted on base plate with motorised rotation and lifting mechanically
Inventor: SCHAEFLER REINHARD
IPC: G01C19/00
Filed: 1990-01-29
Abstract: An inclination measurement arrangement contains a base on which a carrier plate carrying at least one inclination meter (25) is supported by three feet fitting in guide devices ensuring reproduciblee positioning. The plate is a motorised turn table (7) which can be rotated on the base (1), tilted and raised and lowered along the rotation axis. furhter calibration supports (21) are at 45 deg. to the x and y measurement axes and in a plane parallel to that contg. the other supports. A microprocessor is used for control and evaluation.
Patent DE-4002777-A1 (DE)
Title: Control of quantity of water in concrete mixer - involves electronic control circuit comparing desired and actual flows of water to point of delivery
Inventor: REINHARDT HARRY DIPL ING
IPC: B28C7/02
Filed: 1990-01-31
Abstract: Dry cement (T) and water (W) are mixed by a pump (P) delivered to the working site (O) where compressed air (L) is applied through a spray head (16). The operator sends signals from an adjuster (15) over a line (11) to the control circuit (E) for comparison (V) with material-specific limit data. The water supply is controlled by a ceramic rotary valve (R), an adjuster (S) comprising a vertical glass tube (21) with a level detector (23), and a magnetic valve (27) responsive to an air pressure gauge (24). ADVANTAGE - Deviations from ideal consistency of concrete are corrected quickly at acceptable technical cost.
Patent DE-4010697-A1 (DE)
Title: Work assembly station with conveyor
Inventor: BLOECKER DETLEF DIPL ING
IPC: B23Q7/14
Filed: 1990-04-03
Abstract: The assembly station has a conveyor (10) for the work support (12), and a buffer mechanism (30) for them on the track. A holding and positioning mechanism (15) receives the halted supports and then releases them for onward transport. The buffer mechanism comprises a pointed stop (34) movable from the side into the path of the conveyor. It is situated downstream from the support (II) held in the positioning mechanism at a distance equal to a whole multiple of the work length. Thus, one or more supports (I) halted by the stopping mechanism hold the one to be engaged by the positioning mechanism in the correct position for proper function.
Patent DE-4014100-A1 (DE)
Title: Electric strength tester for metal encapsulated switchgear - uses small transportable voltage generator connectable to test electrode inbuilt in gas-insulated casing
Inventor: STEGMUELLER KARL DIPL ING
IPC: G01R31/12
Filed: 1990-05-02
Abstract: A connecting lead (2) is provided for coupling the voltage generator (1) to the h.v. electrode in the switchgear casing (3). The through-passage for the lead is formed as a test spark gap (4) whose h.v. electrode is surrounded by a circular electrode concentrically. The circular electrode is electrically connected to the switchgear casing. An adaptor (5) built into the lead (2) is in the form of an ohmic voltage divider. This adaptor converts the voltage from the generator (VG) into a test voltage (Up) and establishes the connections to the spark gap. The electrical field strength between the spark gap lying at the test voltage (Vp) and the active part of the switchgear lying at the selected working voltage is a fraction of the field strength over the spark gap itself. USE/ADVANTAGE - Middle voltage range. Easily transportable external part. Can be applied during working state without having to disconnect from mains. Also monitors gas tightness.
Patent DE-4023710-A1 (DE)
Inventor: BUERKLIN WERNER
IPC: B02C18/18
Filed: 1990-07-26
Abstract: An apparatus for disintegrating fibrous or granular bulk material such as refuse, having at least one rotor provided in a housing, from which rotor a plurality of cutting tools protrude approximately radially, in particular having at least two rotors which together bound a drawing-in gap, is improved in that toothed discs (20) which are arranged next to one another on a shaft and have a circumference constructed in a saw blade-like manner form the rotor, the cutting edges, pointing in the direction of rotation, of the toothed disc being formed in each case by one edge (70) of a block insert (46) inserted into a groove (38). <IMAGE>
Patent DE-4027930-A1 (DE)
Title: Storing and singling out small parts -  involves tapering storage container with at least one tilting wall to prevent blockages
Inventor: FROEHLICH STEFAN DIPL ING
IPC: B65D88/66
Filed: 1990-09-04
Abstract: The device (1) for storing and sorting out parts particularly of oblong form and convex cross-section uses a storage container (2) which tapers towards and opens into an outlet opening at the bottom. The storage walls (3) are pref. set vertical and form a chute which is located at the lowest point of the container and tapers towards the outlet opening. At least one storage wall is designed to tilt about its longitudinal axes running in the area of the outlet opening. At least one wall (5) is provided with forward propelling means and at least one wall has means which cause a tilting shaking movement. A discharge device can be provided underneath the discharge opening. USE/ADVANTAGE - Reliable discharge from container without danger of bridges forming which could block the outlet opening.
Patent DE-4028733-A1 (DE)
Inventor: KRAUSE FRITZ
IPC: B60D5/00
Filed: 1990-09-10
Abstract: A bellows (3) for an articulated omnibus is described, having a device for moving the bellows and bisecting the turntable angle which consists of a lever arrangement which is provided between the front vehicle (1) and rear vehicle (2), two lever pairs (35, 36) which lie opposite one another so as to be symmetrical with respect to a folding axis (11) being formed and each lever pair forming a triangle and, at the same time, the apex of the triangle being formed by a rotary bearing, the bellows (3) being fastened in each case at the side and the rotary bearings (37, 38) of the two triangles being connected by a line which intersects a folding axis (11) and furthermore a base point (42, 43) of the articulated lever (40, 41) of the respective articulated triangle being connected to the front vehicle (1) and the other base point (43, 42) being connected to the rear vehicle (2) via a rotary arrangement with articulated levers. <IMAGE>