baber/WOPTO huggingface dataset:
Patent DE-3437940-A1 (DE)
Title: Retaining device for an electrical heating conductor in an insulating material moulding
Inventor: ABICHT ROLAND ING GRAD
IPC: H05B3/66
Filed: 1984-10-17
Abstract: In order to improve a device for retaining an electrical, helical heating conductor (which is embedded in an insulating material moulding, consisting especially of fibre materials) for industrial furnaces, consisting of an anchor which is held in the moulding and engages on the heating conductor, in such a manner that overheating of the moulding and of the heating conductor caused by the retaining device is suppressed, it is proposed that the anchor (4, 4') be arranged in the moulding (1) at a distance from the heating conductor (2), such that it is offset towards the outside (5) of the furnace, and have at least one holder (6), which points towards the inside (3) of the furnace and engages without play under the part of a heating conductor winding which faces the anchor (4, 4'). <IMAGE>
Patent DE-3439327-A1 (DE)
Title: Fabrication of an electrochemical cell
Inventor: HOOPER ALAN
IPC: H01M10/0565
Filed: 1984-10-26
Abstract: An electrochemical solid cell is fabricated by assembling, under electrical contact, an anode having lithium as its active material, a polymeric electrolyte (for example based on polyethylene oxide and LiF3CSO3), and a cathode in the form of a composite material of an interstitial electromaterial (e.g. V6O13) or a similarly active material in combination with a polymer material. …<??>Prior to or during the assembly, the anode, the electrolyte and the cathode are heated together under pressure. This makes it unnecessary to apply an external pressure to the cell during its cyclic operation.
Patent DE-3440393-A1 (DE)
Title: Suction apparatus for toilet bowls
Inventor: EDEL GUENTHER
IPC: E03D9/052
Filed: 1984-11-06
Abstract: A suction apparatus for toilet bowls is proposed which exhibits a suction fan, driven by an electric motor, for extracting air from the toilet bowl. The suction fan is located in a closed suction line which can be connected to the outlet end on the foul-water pipe which extends from the toilet bowl. The inlet end of the suction line can be directly connected to the water-flushing line of the toilet bowl, a portion of water being flushed into the suction line in every flushing procedure. The suction line contains an odour seal which is supplied with this water. The suction apparatus is very simple, cheap and extremely space-saving. It can also be subsequently installed in existing apparatuses in a simple manner. Special air-extraction ducts leading to the outside are not necessary.
Patent DE-3443717-A1 (DE)
Title: Liquid filter
Inventor: MUELLER WILLI
IPC: F02B3/06
Filed: 1984-11-30
Abstract: A diesel fuel line filter (10) having an integral heat exchanger (32) through which fluid flows to avoid paraffin separation is proposed. A heat exchanger pipe (31) running in a semicircular shape about a central pipe (17) is soldered at both its bent ends (28, 29) into pipe necks (26, 27) of the cover (12), the ends at the same time receiving the outwardly projecting, soldered-in pipe connection nozzles (33, 34) of the heat exchanger (32). No cooling water can thus pass into the fuel circulation via leakages in the soldered joints; the compact and cheap construction is suitable for disposable filters. <IMAGE>
Patent DE-3500334-A1 (DE)
Title: Co-current solid-bowl screw centrifuge for sludge dewatering
Inventor: BEISNER KLAUS
IPC: C02F1/38
Filed: 1985-01-08
Abstract: In co-current solid-bowl screw centrifuges for sludge dewatering, in particular for separating the heavy phase from the light phase of a solid/liquid mixture, having a cylindrical solid-bowl part and a conical solid-bowl part subsequent thereto for the discharge of the heavy phase and having channels arranged on the screw body for the offtake of the light phase, the solids discharge poses great difficulties, in particular in the case of sludges which are highly difficult to dewater, since in the conical solid-bowl part, during discharge of the heavy phase, remixing of the heavy phase with the light phase frequently occurs. These difficulties and disadvantages are avoided according to the invention by providing return channels (8) for the offtake of the light phase, the ports (9) of which return channels project into the open space (22) of the conical hollow body (5). <IMAGE>
Patent DE-3507269-A1 (DE)
Title: Ground fixing means
Inventor: BADER JOACHIM DIPL ING
IPC: E04H12/22
Filed: 1985-03-01
Abstract: A ground fixing means (1) for fastening fence posts, tubular elements, steel sections and other anchoring means in the earth comprises a hollow cylindrical body (2) on which there are arranged a plurality of sheet-metal vanes (3) which are directed diagonally outwards. <IMAGE>
Patent DE-3510132-A1 (DE)
Title: Process for the recovery of high-grade material
Inventor: EISBEIN HEINZ PETER ADOLF
IPC: B01D53/64
Filed: 1985-03-20
Abstract: A process for the recovery of high-grade material, in which the industrial exhaust gases and/or the industrial exhaust air of an energy conversion process are passed in a manner known per se through a filtering separator, the filtering medium used being a packed layer which is composed of at least one high-grade material usable for the production of the end product or a generically similar end product.
Patent DE-3512954-A1 (DE)
Title: Seat allocated to an aisle, in particular the central aisle in a bus
Inventor: PROELS WALTER DIPL ING
IPC: B60N2/75
Filed: 1985-04-11
Abstract: In the case of a seat which is allocated to an aisle, in particular the central aisle in a bus, and has an aisle-side armrest and the possibility of adjustment in the transverse direction of the vehicle, in order to ensure that, when a person leaves the seat, it is always moved into its position which opens up the largest possible aisle width, there takes place, when the armrest is swivelled from its position of use into the storage position, a transfer of the seat into its position which does not reduce the aisle width occurs, whereas on returning the armrest into the position of use this movement can be reversed.
Patent DE-3513918-A1 (DE)
Title: Multi-layer lightweight construction board
Inventor: KLAWORA OTTO DIPL ING DR TECHN
IPC: E04C2/288
Filed: 1985-04-17
Abstract: The invention relates to a multi-layer lightweight construction board with an insulating layer and at least one cover layer on one side. In this multi-layer lightweight construction board the cover layer (2) consists of an inorganic composition cured from a suspension which is reinforced with glass non-woven fabric. <IMAGE>
Patent DE-3519589-A1 (DE)
Title: Circuit arrangement for producing an AC voltage from a DC voltage
Inventor: AKDOGAN OEZKAN
IPC: H02M7/48
Filed: 1985-05-31
Abstract: In the case of a circuit arrangement for producing an AC voltage from a DC voltage, having a power stage which is constructed from semiconductor switches and having a transformer, the semiconductor switches can be driven by pulses whose width is less than the duration of one half cycle of the AC voltage. The r.m.s. value of the AC voltage can be controlled by varying the width of the pulses. The circuit arrangement is distinguished by a high efficiency. In addition, the curve form of the AC voltage is suitable for most loads. <IMAGE>
Patent DE-3519687-A1 (DE)
Title: Pharmaceutical containing amino acids
Inventor: AREND VEIT
IPC: A61K38/01
Filed: 1985-06-01
Abstract: A pharmaceutical combination product which contains L-phenylalanine, 5-hydroxytryptophan, L-tyrosine plus, where appropriate,  gamma -aminobutyric acid, vitamin B1, B6 and B12 and which can be used for the treatment of multiple sclerosis and parkinsonism is described.
Patent DE-3521064-A1 (DE)
Inventor: SOMMER ARNOLD
IPC: E04G11/22
Filed: 1985-06-12
Abstract: The invention relates to a sliding shuttering system for producing concrete structure walls, particularly for conical and/or sloping reinforced concrete structures with annularly closed, varying cross-sections. Especially in the case of sloping structures with upwardly diverging wall regions, the hitherto known sliding shuttering systems can only be used to a limited extent with regards stability and security. In order to be able to perform a sliding process even in the case of extreme structure configurations, the support is made rigid and is mounted on angularly adjustable piles, at least one of the pairwise associated piles being fixed to the support to prevent horizontal shifting.
Patent DE-3528412-A1 (DE)
Title: Device for processing fish of the genus Carangidae
Inventor: BEHNK GUENTER
IPC: A22C25/16
Filed: 1985-08-05
Abstract: The invention relates to a device for processing fish of the genus Carangidae. On the basis of the object, which is to remove the rows of protective scales situated on the sides of the fish of this genus, it is proposed, in the case of a conveyor which conveys the fish by engaging onto their backs, to make the separating device vertically controllable in relation to the path of the fish and to measure the control movement by means of catches of a pressure roller which holds down the conveyor in the region of the separating device.
Patent DE-3529987-A1 (DE)
Title: Non-fogging goggles for work and sports
Inventor: KILTHAU HEINZ
IPC: A61F9/02
Filed: 1985-08-22
Abstract: Non-fogging goggles for work and sports according to the invention of Patent Application 3514009.7, chambers (2) for the accommodation of batteries (3) being arranged in the goggle body (1) and the total stream or a part stream of the warm exhaled air streaming out of the nasal cavity flowing through the chambers for warming of the batteries. <IMAGE>
Patent DE-3536801-A1 (DE)
Title: Sole for sports running shoe with spring push-off knob
Inventor: JAKUSCH PETER
IPC: A43B13/18
Filed: 1985-10-16
Abstract: Sole for sports shoe in particular for use on hard tracks, which has an interchangeable spring push-off knob (1) made of elastically flexible material (7) in the centre under the sole. As a result of the interchangeability of the spring push-off knob (1), it can be adapted in height and hardness to the respective body weight of the runner. For fastening the spring push-off knob (1) on the running shoe, a dovetail-shaped suspension is applied (push on) under the sole (Figs 4-7). The spring push-off knob (1) is secured by a hemispherical lock (Figs 4-7). Advantages: greater efficiency of the absorption of running impacts and better running characteristics for maximum speeds. <IMAGE>
Patent DE-3541868-A1 (DE)
Inventor: SILZLE SIEGFRIED
IPC: E04H6/44
Filed: 1985-11-27
Abstract: In the spaced between a plurality of airplanes that are supported by a rotatable bottom wall of an airplane hangar, lifting platforms are mounted on pivoting levers. The lifting platforms are adapted to support further airplanes on an elevated level. The lifting platforms can be lowered, thereby moving translationally in a radial outward direction. A single hydraulic cylinder arrangement is mounted in a sector containing a movable door section of the hangar peripheral wall. Each lifting platform, upon rotation into that sector, is automatically coupled to the cylinder arrangement for swinging the lifting platform downwards onto the level of the rotatable bottom wall. The lifting platform, after having been raised again, is automatically disengaged from the cylinder arrangement when it leaves that sector.
Patent DE-3542945-A1 (DE)
Title: Suction dabber
Inventor: HAAS SIEGLINDE
IPC: A61B17/50
Filed: 1985-12-04
Abstract: The invention relates to a device which is suitable for being able to remove particles from a surface or for dabbing particles out of a surface or out of a hollow space or body. The invention closes a market gap, for example in cosmetics, since at present there is hardly a device on the market which allows more gentle cleaning of the skin. Squeezing out impurities using the hands which is an excessive strain on the skin and is additionally extremely painful can be a thing of the past if the suction dabber is used regularly. A beautician thus receives a means of fighting acne in the initial stages.
Patent DE-3545232-A1 (DE)
Title: Device for time-dependent adjustment of the thermostat control valve of a hot water room radiator
Inventor: RICH WALTER DIPL ING
IPC: F24D19/10
Filed: 1985-12-20
Abstract: In the case of the device, an electrically operated adjusting device which is controlled by an electrical driven time switch is allocated to the thermostat, and a housing which contains the adjusting device is joined onto the rotary handle, which is provided with a rim of air access openings, of the thermostat control valve. A battery-driven electric motor, a step-down transmission and a pressure spindle which is on the output drive side and is directed towards the thermostat are provided as components of the adjusting device. Both the time switch and the electric battery which is used for supplying power to the electric motor and the time switch are accommodated in the housing of the adjusting device. Despite all this, the device precludes the dangers of the electrical power supply voltage, does not require any specialist personnel for its installation, has a compact structural form, is convenient to operate, results in low manufacturing costs and can be matched to different thermostat control valves having different rotary knob external diameters, using simple means.
Patent DE-3603104-A1 (DE)
Title: Device for simultaneously and precisely making electrical contact with cylinder segments and laminates of armature commutators
Inventor: GLASER MANFRED
IPC: H02K15/00
Filed: 1986-02-01
Abstract: The invention relates to a device for simultaneously and precisely making electrical contact with cylinder segments and laminates of armature commutators having a number of contacts which are arranged in a circular shape and can move radially on the segments or laminates, said number corresponding to the number of laminates. The device is characterised in that metal pins (3) which are provided with return springs (4) are supported (such that they can move in the direction of the laminates of the commutator) in guide bushes (2) (which are arranged radially around the circumference) in an annular rotating part (1) which consists of non-conductive material and accommodates centrally the commutator which is to be tested, above which metal pins (3) an annular, elastic diaphragm (5) is arranged over the entire circumference, which diaphragm (5) is provided with two sealing rings and, together with a second rotating part (6), which is placed on the said rotating part (1), forms a closed annular chamber which is provided with a connection (8) for supplying compressed air into the chamber (7). <IMAGE>
Patent DE-3608521-A1 (DE)
Title: Torsioned machine part difference angle or torque measurer
Inventor: DRESSLER KLAUS
IPC: B62D15/02
Filed: 1986-03-14
Abstract: The machine part consists of two parallel mutually interacting torsion spring elements of different spring constants. A different torque acts on each element. The difference of the two input rotation angles, and hence of the two torques, is measured at a comparision position by a sensor. A first torque (M1) acts on an input shaft (20). An output shaft (21) delivers the first torque and a second torque (M2) applied to it by an electric motor via a drive or gear wheel (22). The input shaft is a vehicle steering shaft. The output shaft leads to the steering mechanism.
Patent DE-3615126-A1 (DE)
Title: Method and device for adjusting a cathode ray tube in a photosetter (filmsetter)
Inventor: KUEN JAKOB
IPC: B41B19/01
Filed: 1986-05-02
Abstract: A method and a device for adjusting a CRT in a photosetter are set forth. Before or during the setting operation (exposure) on a photosensitive material (4), the writing beam of the tube (15) can be corrected as frequently as desired with respect to its geometrical position, its intensity and its focusing. Representative regions of the useful tube surface can be used for the purpose of adjustment. A measuring arrangement (8) is arranged in a fixed location next to the photosensitive material (4). The CRT (15) can be moved in order to be able to image each point of the useful tube surface in the measuring arrangement. The measuring arrangement (8) relays the values of the respective writing beam with reference to position, intensity and focus via an evaluating electronic system (9) to a computer (10) which relays the correction values directly to the CRT controllers (11, 12, 13). <IMAGE>
Patent DE-3621059-A1 (DE)
Title: Building construction with at least one heatable supporting member
Inventor: SEELE GERHARD
IPC: F24D3/14
Filed: 1986-06-24
Abstract: The supporting member consists of at least one heating pipe (30) which is cast in a concrete jacket (32) which can be surrounded by a metal casing (24). <IMAGE>
Patent DE-3628574-A1 (DE)
Title: Direction guiding system for increasing traffic safety
Inventor: PATZNER ALFRED
IPC: E01F9/04
Filed: 1986-08-22
Abstract: The invention relates to a direction guiding system for traffic routes with single-lane (one-way) traffic, consisting of the central-reserve beams, customary per se, at least some of which have a point pointing in the direction of travel. The innovation according to the invention, which is intended to prevent travelling in the wrong direction, represents a contribution to traffic safety.
Patent DE-3630663-A1 (DE)
Title: Fermentation and putrefaction gas utilisation method and waste gas cleaning
IPC: B01D53/34
Filed: 1986-09-09
Abstract: Published without abstract.
Patent DE-3632784-A1 (DE)
Title: Support for glasses
Inventor: BIENER GOTTFRIED
IPC: G02C5/12
Filed: 1986-09-26
Abstract: The invention relates to a support for glasses, especially for supporting the glasses on the nose, whereby the support for the glasses consists of an absorbent plastic.
Patent DE-3633002-A1 (DE)
Title: High-pressure unit with elements that are resilient in the axial direction, and which is suitable for non-lubricating media
Inventor: EICKMANN KARL
IPC: F04B43/08
Filed: 1986-09-29
Abstract: In a unit for high pressures in fluids, that can also be used as a water pump at several thousand bar, for example, means are proposed to separate the two chambers containing a fluid tightly, so that different media in these chambers, for example oil and water, cannot mix if a lubricating fluid is pressed into one of the chambers in order in the other of the chambers to discharge another fluid, for example a non-lubricating fluid, out of the unit. The seals between the two chambers are designed to be deformable and yet tight that they permit relatively large discharge flows from the unit. In further details, sealing means are described, and it is shown how differing pressures can be used in the two chambers.
Patent DE-3635782-A1 (DE)
Title: Circuit arrangement for the selective (optional) control of a DC series-wound machine in the drive mode or mixed generator useful-braking and/or resistance-braking mode
Inventor: MARQUARDT RAINER DR ING
IPC: H02P7/281
Filed: 1986-10-21
Abstract: The invention relates to a circuit arrangement for the selective control of a DC series-wound machine in the drive mode or generator mixed useful-braking and/or resistance-braking mode, having an armature controller (2), a field controller (4), a braking resistor (64), and a braking bias resistor (54). According to the invention, the first series circuit (18) of the armature controller (2) is provided with a second series circuit (20) comprising a GTO thyristor (24) and a diode (28) which is polarised in the opposite direction, the field controller (4) is linked to the DC voltage terminals (38, 44) of a bridge rectifier (6) one of whose AC terminals (50) is connected to the armature circuit (14) and whose other AC terminal is disconnected and is in each case linked via a traction contactor (8 or 10 respectively) to the positive or negative pole (12 or 16 respectively) of the DC voltage source, the disconnected AC terminal (52a, 52b) being linked to one another via the braking bias resistor (54) by means of the parallel second thyristor (56) and the braking resistor (64) being connected via a thyristor (58) to the positive pole (12) of the DC voltage source. A circuit arrangement is thus obtained, in the case of which it is possible to change over considerably faster from the drive mode into the braking mode without the DC series-wound machine having to be excited again before the start of braking. <IMAGE>
Patent DE-3636159-A1 (DE)
Title: Generation of a power jet for use as propulsion for space vehicles
Inventor: SCHULTHEISS CHRISTOPH MICHAEL
IPC: F03H99/00
Filed: 1986-10-24
Abstract: Published without abstract.
Patent DE-3639443-A1 (DE)
Title: Printed circuit board and method for its production
Inventor: SEEGER KLAUS DIPL ING
IPC: H05K3/00
Filed: 1986-11-18
Abstract: The invention relates to a printed circuit board and a method for producing said printed circuit board. Its wiring is carried out exclusively via the inner layers. The penetrating holes which end on the surface to which components are to be fitted are filled with plastic after having been through-plated and the surface is then metallised (Figure 6). <IMAGE>
Patent DE-3643545-A1 (DE)
Inventor: GRESENS HARRY
IPC: D06B17/02
Filed: 1986-12-19
Abstract: The invention relates to a material store for the through transport of a length of textile material. It contains a storage vessel with an upright delivery shaft, an upright extraction shaft and a turn-round section which connects the lower ends of the shafts, and transport arrangements for the delivery and removal of the length of material are provided above the two shafts. In the turn-round section of the storage vessel the length of material is turned round with the aid of a rotating turn-round device and a break roller can be pivoted from the inner face of each of the shafts into the cross-section of the shaft. By these means the length of material is transported through the storage vessel satisfactorily and extremely gently with an extremely high degree of stabilization.
Patent DE-3701230-A1 (DE)
Title: Process for aromatising tea and tea-like products in infusion bags
Inventor: RAUSCH WILLI
IPC: A23F3/40
Filed: 1987-01-17
Abstract: In the case of finely chopped filling of tea and tea-like products packaged in infusion bags, the aromatising operation can be simplified in comparison with processes conventional hitherto by adding granulated or agglomerated aroma substances and other substances, the addition only being carried out when the finely-chopped filling is present in portioned quantities suitable for packaging.
Patent DE-3709139-A1 (DE)
Title: Connecing device for coaxial broadband communications cables
Inventor: MELTSCH HANS-JUERGEN
IPC: H01R13/646
Filed: 1987-03-20
Abstract: The invention relates to a connecting device for coaxial broadband communications cables having a plug sleeve, which can be pushed into the connecting stub (1) for matching the cable diameter to the diameter of the connecting unit, contact being made between the outer conductor (11) of the coaxial cable (13) and sprung contact elements (6, 9, 14, 15). A contact tube (5) is used for adapting a coaxial cable (13) whose diameter is larger than that of the connecting stub (1), by means of which contact tube (5), the diameter reduction and the continuation of the outer conductor are effected. <IMAGE>
Patent DE-3709293-A1 (DE)
Title: Handwheel coupling
Inventor: MORGNER WILFRIED DIPL ING
IPC: D05B69/34
Filed: 1987-03-20
Abstract: The invention comprises a device for coupling a driving gear to a shaft which allows manual coupling. The device according to the invention can be used advantageously as a handwheel coupling on domestic sewing machines. According to the invention, a ratchet lever can be set in two stable positions by means of a setting wheel constructed as a release disc, in which positions the ratchet lever is held by a tension spring arranged on the ratchet lever and on the driving gear. The invention can be applied wherever manual coupling is to take place for functional reasons. <IMAGE>