baber/WOPTO huggingface dataset:
Patent DE-3206350-A1 (DE)
Inventor: HIROTA HAJIME
IPC: A61K8/44
Filed: 1982-02-22
Abstract: A liquid detergent composition comprises: (A) 5-25 wt. % of an ammonium alkyl sulfate of the formula (1): R1OSO3NH4 (1) wherein R1 is a straight-chain or branched, saturated hydrocarbon group having 8-18 carbon atoms on the average, (B) 0.05-5 wt. % of an alkylenediaminecarboxylic acid derivative of the formula (2): <IMAGE>  (2)  wherein R2 is an alkylene group having 2-3 carbon atoms, A, B, C and D may be the same or different and each is <IMAGE>  or hydrogen, R3 is CnH2n (n being 1 or 2), or   <IMAGE>  and Y is hydrogen or a cation, with the proviso that the number of hydrogen atoms contained in A, B, C and D is at most 2, and (C) 0.1 to 5 wt. % of a carboxylic acid, a salt of the carboxylic acid, an amino acid or a salt of the amino acid.
Patent DE-3211974-A1 (DE)
Title: Cleaning system for cleaning viewing surfaces and/or light surfaces on vehicles
Inventor: SCHUWERK FRITZ
IPC: B60S1/60
Filed: 1982-03-31
Abstract: A cleaning system, by means of which viewing surfaces and/or light surfaces on vehicles, such as windows, mirrors or headlights and rear lights, can be cleaned of dirt, moisture and ice, contains according to the invention in each case one compressed air motor for the operation of wiper arms assigned to the individual surfaces to be cleaned, the vehicle being provided with its own compressed air source for feeding these compressed air motors. This compressed air source preferably has a connection to a compressor which is carried in the vehicle and also serves other purposes, for example within the scope of the brake system of the vehicle, so that the compressed air motors for the wiper arm drive can be fed with excess compressed air. In addition, a heating facility is provided for the compressed air, the exhaust heat of the motor vehicle being preferably used to heat up the compressed air. In this way, the cleaning system can be given frostproof operation and can operate with increased efficiency without additional energy having to be used for this. <IMAGE>
Patent DE-3219755-A1 (DE)
Title: Grips or door handles, in particular for motor vehicles
Inventor: MAXEINER RUDOLF ING GRAD
IPC: B60N3/02
Filed: 1982-05-26
Abstract: A grip or door handle, in particular for motor vehicles, consists of a hoop-like supporting strip (2) which can be attached at its ends to a wall and of a cover strip (3) which surrounds the said supporting strip on three sides and covers the wall attachment points. The cover strip (3) has at least two connecting parts (19, 20), which interact in pairs with corresponding connecting parts (6, 11) of the supporting strip (2) and are designed to fit together and latch in place perpendicularly to the wall. In order to retain the cover strip (3) securely on the supporting strip (2), particularly against unintentional removal, the strips each bear a further connecting part (21, 22, 23, 24), which can be fitted together approximately parallel to the wall. <IMAGE>
Patent DE-3230132-A1 (DE)
Title: Securing device for a turnbuckle
Inventor: NEMITZ KONRAD
IPC: F16G11/12
Filed: 1982-08-13
Abstract: The invention relates to a security device for a turnbuckle having at least one clamping bolt which engages by means of a thread in a clamping sleeve, a locking shaft being supported such that it can rotate and can be fixed in the clamping sleeve parallel to the clamping bolt, which locking shaft can be operated from the outside and, in the locked position, engages behind a projecting part of the clamping bolt. <IMAGE>
Patent DE-3232737-A1 (DE)
Inventor: KRAATZ UDO
IPC: A01N43/50
Filed: 1982-09-03
Abstract: 2-Aryl-2-azolylmethyl-1,3-dioxepines of the formula   <IMAGE>   in which Az is imidazol-1-yl or 1,2,4-triazol-1-yl, X is the ethylene or vinylene grouping, and Ar is optionally substituted aryl, or addition products thereof with acids or metal salts, which possess fungicidal activity.
Patent DE-3238224-A1 (DE)
Title: Large-volume silo for meal-like or granular bulk material
Inventor: APPENZELLER GERHARD
IPC: B65G65/46
Filed: 1982-10-15
Abstract: The large-volume silo incorporates a conical hood which leaves free an annular base. A number of screw conveyors lead from the region of the annular base into the interior of the conical hood, where they lead to a collecting container. In the interior, the screw conveyors are each arranged in a closed casing. This ensures, in particular in the case of large-grain material, that the material is reliably transported from the silo chamber, and the screws can be controlled separately, thus ensuring that mixing in the silo chamber can be influenced as desired.
Patent DE-3243181-A1 (DE)
Title: Tree disc
Inventor: LECHTENBOEHMER HANS
IPC: E01C9/00
Filed: 1982-11-23
Abstract: A tree disc for covering the foot region of trees, in the form of a radially divided plate which leaves an opening in the centre for the passage of the tree trunk and is provided, in the region lying radially outside the opening, with perforations. The plate is made up of individual straight interconnected thin-walled profiled sections (2, 6, 9, 11, 12, 31) which have a three-dimensional cross-section. The profiled sections can consist of rectangular hollow profiles (14), of C-shaped profiles (18), of inverted U-shaped profiles (19), of angular profiles (20) and also of tubular profiles (21). <IMAGE>
Patent DE-3245548-A1 (DE)
Title: Protective device attached to a pressurized pipeline
Inventor: GINTEN ERNST
IPC: F16L7/00
Filed: 1982-12-09
Abstract: Attached to a pressurized pipeline is a device which can be easily assembled and dismantled and has the task of guarding objects to be protected located near the pipeline from the mechanical consequences of an accident at the pipeline. The device consists of a jacket tube surrounding the pipeline at a slight distance and having open ends and/or pressure-relief bores. The jacket tube is supported on the pipeline via spacers. Various types of fastening means are specified for the jacket tube. Jet and reaction forces occurring in the event of a leakage are reduced to permissible values by the jacket tube.
Patent DE-3302319-A1 (DE)
Title: A method for the preservation, stabilisation and improvement of the absorption of cell and organ constituents to be used for therapy
Inventor: THEURER KARL EUGEN PROF DR MED
IPC: A61K47/26
Filed: 1983-01-25
Abstract: The application relates to a method in which proteins, peptides and nucleic acids, nucleotides and nucleosides, as well as corpuscular extracts from animal organs, plants and/or microorganisms are processed in honey or invert sugar or in mono- or disaccharides of pentoses, hexoses, heptoses, singly or as mixture, to the known pharmaceutical forms for therapeutic purposes. The subject-matter of the application is characterised by the method according to Claim 1. Claims 2 and 3 relate to a further embodiment of the method according to Claim 1.
Patent DE-3307640-A1 (DE)
Title: Lifting device
Inventor: PUSCHKARSKY GERHARD
IPC: B60P1/54
Filed: 1983-03-04
Abstract: Lifting device for loading box bodies of lorries or cabins which are loaded on lorries and whose ceilings have attachment facilities, a rail (8) which is intended for a travelling crab, can be displaced in the direction of travel and is much shorter than the body being suspended below two cross members (6a, 6b) which are attached in the rear region of the body (3) to the ceiling (4), and the lifting device being constructed as a dismanteable plug-in system. <IMAGE>
Patent DE-3310055-A1 (DE)
Title: Laser range finder
Inventor: WICHMANN GUENTER
IPC: G01S17/10
Filed: 1983-03-19
Abstract: The received signal (3') of the laser range finder operating with a transmitter unit (1) and a first receiver unit (2) in accordance with the pulse transit time principle is sampled by a needle pulse (5) derived from the transmitter pulse, in such a manner that a first low-frequency image (10) is produced. The nonlinearity of the phase modulation of the needle pulse, which is disturbing in the case of very accurate measurements over long distances, is eliminated by the fact that the oscillations of a high-frequency crystal oscillator (8) are supplied to a second receiver unit (2') in which they are sampled by the same needle pulse (5) and are also converted in adequate manner into a low-frequency image (10'). A counter (12) then counts the number of low-frequency zero crossings of the oscillator from the start of the low-frequency event, eliminating all errors. <IMAGE>
Patent DE-3311992-A1 (DE)
Title: Actuating device for motor-vehicle door locks
Inventor: BOSSERT WALTER DIPL ING
IPC: E05B85/12
Filed: 1983-04-02
Abstract: An actuating device (10) for the interior actuation of a motor-vehicle door lock has an actuating lever (17) which possesses a widening (30) about its region of articulation (hinge pin 28). This widening (30) is, in places, designed rotationally symmetrically to the hinge pin (28), as is the depression (29, 29') receiving this region, there remaining between the widening (30) and depression (29, 29') only a small gap which acts as a labyrinth seal. Moreover, the handle lever (17) is provided integrally with lateral bearing journals (18, 19) which are engaged in corresponding recesses (23). In this way, along with optimum functioning and sealing, the entire actuating device (10) can be constructed from only two parts. <IMAGE>
Patent DE-3313828-A1 (DE)
Title: Divisible mini swimming pool with counter-current swimming installation for on-the-spot swimming and whirlpool bathing
Inventor: HIDDEMANN GERD DIPL ING
IPC: A63B69/12
Filed: 1983-04-16
Abstract: Divisible mini swimming pool having raised areas on both sides for the purpose of sitting and lying which are situated predominantly in the range of movement of the arms, provided with outer channels and inlet openings for air for whirlpool bathing and with a counter-current swimming installation for on-the-spot swimming, which, even over a short distance of at least 80 cm generates a sufficiently wide current of at least 40 cm, for which at least one wide-format nozzle is used. For minimum water content, the pool is shaped in such a way that, with a water depth of 20-35 cm in the region of the head, starting in an approximately triangular region the water depth increases to 60 cm in order to provide the trunk and legs with the necessary and unhindered immersion depth and freedom of movement, whereas two likewise approximately triangular and oppositely directed areas in the region of the arms moving in the shape of a semicircle allow two people to lie at the same time in shallow water of 20-35 cm. Lastly, the pool has minimum dimensions of about 2 m in width and 2.5 m in length and 0.7 m in overall height and is divided so that it can be placed very easily in almost any cellar/room of an existing dwelling.
Patent DE-3314505-A1 (DE)
Title: Weather-independent permanent skid surface for sports activities or test purposes and the production thereof
Inventor: MENZEL HORST DR
IPC: E01C13/10
Filed: 1983-04-21
Abstract: The object of the application is a permanent skid surface, especially for test and practice areas for motor vehicles. A coating of 20-25% by weight liquid epoxy resin, 11-18% by weight road tar, 11-13% by weight curing agent and 48-61% by weight filler is applied in two layers to the existing substrate. A mesh or net fabric of polyamide or nylon fibres is placed between the two layers. Conditions similar to black ice are produced by spraying on water. The covering is weather-insensitive and abrasion-resistant. During placing, care should be taken that the surface of the substrate is clean and dry. Priming is then not necessary. Placing can take place at temperatures from 15 DEG C and a relative humidity up to 85%.
Patent DE-3317575-A1 (DE)
Title: Quadrant screw with four transversally acting screw spindles for installation in a functional orthodontic apparatus and an installation pattern for this quadrant screw
Inventor: SCHUHBECK MICHAEL
IPC: A61C7/10
Filed: 1983-05-13
Abstract: Published without abstract.
Patent DE-3320345-A1 (DE)
Title: Ring laser gyroscope
Inventor: HUTCHINGS THOMAS J
IPC: G01C19/70
Filed: 1983-06-04
Abstract: A single-mode laser gyroscope having two oppositely directed laser beams is provided at the three or four reflection points with mirrors which can be mechanically vibrated. Each mirror is mounted in such a manner that it can be moved due to the expansion and contraction of stacks of piezoelectric elements which are allocated to each mirror. The mirrors are vibrated or oscillated with the same frequency and phase relationship to one another towards the outside and inside so that the circumferential distance for the laser cavity is kept within a fixed number of wavelengths but the laser beam is moved backward and forward over the surfaces of the mirrors. Due to this technique, the unwanted phenomenon of synchronisation at low rotational speeds is avoided without special optical or magnetic arrangements being required in the path of the laser beam.
Patent DE-3322345-A1 (DE)
Title: Device for the interchangeable clamping of a machine part to a base
Inventor: SOOST HEINRICH
IPC: B29C48/03
Filed: 1983-06-22
Abstract: In a device for the interchangeable clamping in particular of a nozzle to the outlet channel of an extruder, with a clamping element designed as a wedge and having a clamping surface bearing frictionally and positively against a surface of the nozzle, it is proposed with the invention that the clamping element (2) be guided at an acute angle ( alpha 1), corresponding to the wedge taper, to the surface (3) of the nozzle (5), and that the clamping surface (4) of the clamping element (2), which clamping surface (4) bears against the surface (3) of the nozzle (5), be designed so as to be plane-parallel relative to the surface (3) of the nozzle (5). <IMAGE>
Patent DE-3324673-A1 (DE)
Title: Plug-in connector with total reflection
Inventor: MANNSCHKE LOTHAR PAUL DIPL ING
IPC: G02B6/38
Filed: 1983-07-08
Abstract: Reflections occurring outside total reflection, which could return into the semiconductor laser light source and cause interference in so doing, are eliminated by an inclination between the optical axes of the incoming and the reflected radiation of approx. 2 degrees.
Patent DE-3326309-A1 (DE)
Title: Closure for a lighting fixture
Inventor: DAVID AXEL
IPC: F21V25/12
Filed: 1983-07-21
Abstract: The subject-matter of the invention is a closure for a lighting fixture, in particular for a moisture-proof and explosion- or firedamp-proof lighting fixture, which comprises a transparent covering bowl and a lighting fixture housing which contains the electrical installations and fluorescent tubes, incandescent lamps or the like, it being possible for the covering bowl and lighting fixture housing to be joined to one another on one side via hinged joints and on the other side via a closure element. The essence of the invention is that the closure element is constructed as a clamped closure 9 and consists of a foldable locking rail 10, which is mounted via at least one double-hinged joint 13 on the lighting fixture housing 2 and whose free end bears, for the purpose of joining together the lighting fixture housing 1 and covering bowl 2, under stress against a flanged rim 24 of the covering bowl 2 which is supported on the lighting fixture housing 1. <IMAGE>
Patent DE-3327415-A1 (DE)
Title: Process and apparatus for applying the mortar when producing prefabricated masonry block slabs
Inventor: ROBERS MANFRED
IPC: E04G21/20
Filed: 1983-07-29
Abstract: The invention relates to a process and an apparatus for applying a moist mortar or moist binder in the production of prefabricated masonry block slabs by means of a mortar-applying apparatus which can be moved in a horizontal plane above the course of blocks to which mortar is to be applied in the longitudinal direction and relative to the said course, a mortar-conveying element being provided in connection with a mortar supply tank, use being made of a nozzle chamber having the mortar nozzle and there being a pumping line connected to the nozzle chamber and returning to the mortar supply tank, in which arrangement there is a closure part which closes the mortar nozzle and, in the position in which it closes the mortar nozzle, releases the connection between the mortar-conveying element, the nozzle chamber and the pumping line, but in the position in which it releases the mortar nozzle, closes the connection between the mortar-conveying element, nozzle chamber and pumping line.
Patent DE-3328874-A1 (DE)
Title: Coupling device for the winding shaft of a safety-belt reeling mechanism with retensioning means
Inventor: FOEHL ARTUR
IPC: B60R22/46
Filed: 1983-08-10
Abstract: Published without abstract.
Patent DE-3330215-A1 (DE)
Title: Small apparatus for water treatment
Inventor: GOTTENBUSCH AUGUST
IPC: C02F9/00
Filed: 1983-08-20
Abstract: A small apparatus, which can be fitted under a water outlet, for water treatment having a housing (15) which contains the water-treating reagents (16, 17) through which water flows, which can be connected to the water outlet by way of a fastening element arranged on its upper side, and which exhibits, on the lower side, a discharge (20) for the water which has been treated. At the discharge (20), a safety valve is provided which liberates a greater cross-section (23) of the discharge when a limit pressure has been exceeded. This safety valve is in the form of a stopper (22) which is arranged in the lower side of the housing (15), which can spring out due to the water pressure, and which has a radially projecting retaining collar (25) which bears on a shoulder (24) of the housing (15) and undergoes deformation when the limit pressure has been exceeded. <IMAGE>
Patent DE-3332209-A1 (DE)
Title: Gas purification process
Inventor: NASS WOLF-RUEDIGER
IPC: B01D47/06
Filed: 1983-09-07
Abstract: In a gas purification process, the gas to be purified is passed into a purification vessel and is there brought into contact with a purification agent. The purification agent comprises a first substance containing especially a solid and an admixed liquid for wet spraying and is sprayed into the purification vessel. In order to increase the degree of purification, the first substance and the liquid are together treated in a disintegrator prior to their spraying into the purification vessel.
Patent DE-3334449-A1 (DE)
Title: Method and device for making a jewellery link chain
Inventor: ANSELMENT KARLHEINZ
IPC: A44C27/00
Filed: 1983-09-23
Abstract: The invention relates to making a jewellery link chain (14) of chain links which are arranged offset by 90 DEG  relative to one another in each case and engage in one another, the chain links consisting of multiple-turn spiral elements (6) which are wound spirally into one another. In doing so, each spiral element which is wound into an existing spiral element is squeezed together at its front and rear winding ends so as to avoid unwinding of the spiral elements and undesirable lateral projection of the winding ends. A device suitable for carrying out the method has a coiling device (1), a holding apparatus (7), receiving the spiral elements, with a transporting device (5) and a cutting apparatus (11) and a rotary head (9) provided with clamping elements (8). <IMAGE>
Patent DE-3334587-A1 (DE)
Title: Multi-purpose cabinet for electrotechnical devices
Inventor: JASCHKE GEORG
IPC: H02B1/30
Filed: 1983-09-24
Abstract: The invention relates to a multi-purpose cabinet for electrotechnical devices. In this case, the problem exists of producing a multi-purpose cabinet from as many identical parts as possible which can be assembled in a simple manner dispensing with a frame or framework. This problem is solved by means of the parts 1 to 4, which are constructed as components having two mirror-image axes. The contours in the corner regions are designed in such a manner that two parts can be plugged together to form a 90 DEG  corner. In consequence, a self-supporting frame can be plugged together using four components, and subsequently screwed together. A housing for a multi-purpose cabinet can be produced by joining together two panels (rear wall 5 and door 6). The invention is used in all fields of life, especially for holding and for the installation of electrotechnical devices. <IMAGE>
Patent DE-3336560-A1 (DE)
Title: Flat material for flat seals, and a method for its production
Inventor: KUENZEL HEINZ-THOMAS DIPL CHEM
IPC: B29D99/00
Filed: 1983-10-07
Abstract: Published without abstract.
Patent DE-3341092-A1 (DE)
Title: Scissors
IPC: B26B13/28
Filed: 1983-11-14
Abstract: Published without abstract.
Patent DE-3342217-A1 (DE)
Title: Arrangement for controlling the occupation of car parks and multistorey car parks
Inventor: NAGLER GEORG
IPC: E04H6/42
Filed: 1983-11-23
Abstract: In an arrangement for controlling the occupation of car parks and multistorey car parks having a multiplicity of vehicle parking spaces, comprising in each case at least one entry and exit barrier arrangement which registers the passing of a vehicle and reports it to a central memory and computer device, in order to simplify the occupation and in order to optimise the utilisation of the parking capacity available there is provision for each vehicle parking space (22) to be assigned a sensor device (23) which detects its occupation. <IMAGE>
Patent DE-3346493-A1 (DE)
Title: Device for connecting electrical connections
Inventor: KIRMES GEORG
IPC: H01R9/16
Filed: 1983-12-22
Abstract: The invention solves the problem of economical jumper wiring in the case of apparatuses 20 having a large number of electrical connections 21, and their connection to flat wiring 5, 36 which is arranged in at least one plane, in that the jumper wiring 31 to 35 is filled into cavities in an insulating material block 14 to 19 and is made conductive, in DC terms, within said wiring and with the electrical connections 5, 36, by heat treatment in these cavities. <IMAGE>
Patent DE-3347069-A1 (DE)
Title: Electrode for arc furnaces
Inventor: KRAUS GUENTER DR RER NAT
IPC: H05B7/085
Filed: 1983-12-24
Abstract: An electrode for arc furnaces, having a water-cooled section and a graphite section whose surface is provided with ribs in order to increase the heat exchange. The greater energy emission causes a reduction in the temperature gradient and the fracture rate within the graphite section. <IMAGE>
Patent DE-3400070-A1 (DE)
Title: Reflector luminaire
Filed: 1984-01-03
Abstract: Published without abstract.
Patent DE-3411930-A1 (DE)
Title: Method for producing a control plate for a flat screen, a control plate produced according to said method, and its use
Inventor: LITTWIN BURKHARD DIPL PHYS
IPC: H01J17/49
Filed: 1984-03-30
Abstract: In the case of flat picture tubes, in which electrons from a rearward plasma cathode are drawn forwards through selected holes in a control plate (1, 2, 3) and then - after being accelerated to several kV - produce light spots on a fluorescent screen, the control plate is produced as follows: an already perforated metal foil (4, 7, 12) is printed or sprayed on one side or both sides with a glass-solder layer (5, 8, 9, 13) and is then provided with the necessary electrodes (6, 10, 11, 14). The electrodes can likewise - possibly already structured - be applied using a screen-printing technique and subsequently burnt in; however, further perforated metal foils (18, 19) could also be taken, with these foils being printed with glass solder (20, 21) on one side, sintered on and then, possibly, structured. The proposed method variants are relatively cost-effective, and in addition the perforated foil can simply be a shadow-mask plate as is known from cathode-ray tubes. Further advantages: intermediate tests for separating out faulty pieces are possible; there are no vacuum processes, the control plate is easy to handle and simple to adjust. Main field of application: high-information-content flat displays, especially for data monitors and television sets. <IMAGE>