baber/WOPTO huggingface dataset:
Patent DE-3506617-A1 (DE)
Title: Window wiper arrangement
Inventor: LEROY ANDRE PROF
IPC: B60S1/36
Filed: 1985-02-26
Abstract: Window wiper arrangement having a carrying element, a geared motor, a rod actuator and two window wipers, one of which carries out two movements, namely a wiping movement and a forward/rearward movement, in which three coaxial shafts (8, 14, 15) are rotatably arranged in the carrying element (3), the arms (9, 16) of the two window wipers are attached to two of the shafts (8, 14) which drive them in the same wiping direction bringing about the forward/rearward movement of the third shaft (15) which is driven alternately with the same frequency as the two other shafts but in the opposite direction, and, in addition, the drive device has three oscillating levers (7, 12, 13) which are each attached to one of the coaxial shafts in such a way that [lacuna] and a lever (main lever 6), which is directly coupled to one of the oscillating levers (main oscillating lever 7), is coupled to the two oscillating levers (secondary levers 12 and 13) via coupling rods, and, furthermore, is guided by a fourth oscillating lever (auxiliary oscillating lever 5) which is coupled to the carrying element, the main lever (6), the main oscillating lever (7) and the auxiliary oscillating lever (5) forming an open kinematic chain which is coupled doubly to the carrying element (3) and is actuated by a drive rod crank system (4, 1) whose crank (1) is connected to the drive shaft of the geared motor and whose drive rod (auxiliary drive rod 4), on the one hand, to ... Original abstract incomplete. <IMAGE>
Patent DE-3510657-A1 (DE)
Title: Round steel link chain belt with chain drive
Inventor: KROHM REINOLD
IPC: B65G19/08
Filed: 1985-03-23
Abstract: In a round steel link chain belt of endless form for scraper-conveyors, especially central chain scraper-conveyors, which is formed from horizontal and vertical chain links in alternating sequence together with scraper irons and can be driven by at least one chain drive having at least one chain wheel with a plurality of mutually angled bearing surfaces distributed polygonally over the circumference of the wheel with no end counter-bearing for the horizontal chain links and equipped with a circumferential groove for the vertical chain links, the height of the vertical chain links is less than the width of the horizontal chain links, drive pins arranged perpendicularly to the axis of the chain, combining the two legs and projecting outwards being provided on the vertical chain links to transmit the drive force from the chain wheel to the round steel link chain, these engaging, with positive and non-positive fitting, in outwardly widening gaps between the teeth of the chain wheel, which is provided with teeth in the region of the bearing surfaces for the horizontal chain links, and the width of their tips being greater than the width of the horizontal chain links, so that, with the use of existing conveyor channels and machine frames, even high-performance conveyors equipped with roller, supporting-ring or cylinder cams with about twice the length of conventional conveying installations and a substantially thicker middle chain, whose running performance is improved and whose increase in tensile force is about 50 %, ... Original abstract incomplete.
Patent DE-3514696-A1 (DE)
Inventor: BOESHAGEN HORST DIPL CHEM DR
IPC: C07D401/12
Filed: 1985-04-24
Abstract: The invention relates to N-indolylethyl-sulphonic acid amides of the formula   <IMAGE>   wherein R1, R2, R3, R4 and R5 are defined in the specification and X is carboxyl, alkoxycarbonyl, cyano or carboxamido. These active compounds are useful in medicaments in combating thromboses, thromboembolisms, allergies or asthmatic disorders.
Patent DE-3516683-A1 (DE)
Title: Hinge, preferably for furniture doors
Inventor: GROSS JUERGEN DR
IPC: E05D7/12
Filed: 1985-05-09
Abstract: A hinge, consisting in its basic construction of a hinge part fastenable to a furniture door, of a hinge arm (2) of U-shaped cross-section, connected in an articulated manner to the hinge part, and of a mounting pedestal (1) of U-shaped cross-section, which can be fastened to a furniture body and is provided with a spring and onto which the hinge arm (2) can be pushed and fixed by means of a fastening screw (5), is so designed according to the invention that the spring (3) is provided in the interior of the mounting pedestal (1). A catch tongue (4) formed on the spring (3) extends respectively outwards through a recess (6) arranged in each of the side walls of the mounting pedestal (1) and engages into a catch clearance (7) of the corresponding side leg of the hinge arm (2). The catch tongues (4) are designed so that they are smaller in length than the length of the associated recess (6), the path of movement of each loop in the direction of displacement of the hinge arm (2) when the hinge arm (2) is pushed onto the mounting pedestal (1) being limited by an end face of the respective recess (6) and, when the hinge arm (2) is released, by the fastening screw (5). <IMAGE>
Patent DE-3528148-A1 (DE)
Title: Safety device for a mobile and/or stationary standby-power generator
Inventor: SILBERNAGEL HERMANN
IPC: H02K11/27
Filed: 1985-08-06
Abstract: The safety device contains an insulation monitor (56) and a residual current device (58), possibly as well as the corresponding automatic cut-outs. The conventional earthing spike of a standby-power generator is obviated. <IMAGE>
Patent DE-3537278-A1 (DE)
Title: Circuit arrangement for controlling circulation pumps in service-water supply systems by means of a differential pressure switch in conjunction with a gravity braking means
Inventor: ANKARA UESTUEN DR
IPC: E03B5/00
Filed: 1985-10-19
Abstract: In service-water supply systems circulation pumps are usually installed in order that hot water is available at any tapping point without a time delay. In this arrangement, the service water is continuously pumped out of the storage means through an annular line. Heat losses arise in this case. The circuit arrangement controls the circulation pump in a manner dependent on consumption, with the result that permanent operation of the pump is not necessary. By opening a tap, the pressure conditions in the pipeline change. The pump is activated and delivers hot water through the annular line until such time as the tap is closed again.
Patent DE-3542848-A1 (DE)
Title: Heatable pump for viscous media, in particular adhesive
Inventor: SCHNEIDER EGON
IPC: F04B15/02
Filed: 1985-12-04
Abstract: In a heatable pump for viscous media, in particular for adhesive, with a piston rod (11), a pump piston (12) and a riser pipe (14) arranged essentially concentrically with the piston rod (11), an annular chamber (17) is formed, in which a heating body (16) for the adhesive is arranged in a helical or annular shape around the piston rod (11) which in the upper and lower region of the annular chamber (17) has transverse ducts (19, 24) with a plug (25) fastened in between for the selective delivery of the medium in the direction of the heating body (16) and guiding back into the piston rod (11) again. The possibility is afforded of supplying the medium which has been brought to working temperature either via the end of the piston rod (11) or via a rigid connection pipe piece (29) into the conveying tube (27 or 27a) to a handling machine e.g. a labelling unit. The device has great operational capacity and reliability with low constructional outlay. <IMAGE>
Patent DE-3543350-A1 (DE)
Title: Slicing machine for producing cold cuts, especially cheese slicing machine
Inventor: HELD GERD
IPC: B23Q1/28
Filed: 1985-12-07
Abstract: The slicing machine (1) for producing cold cuts is especially suitable for use as a cheese-slicing machine and has a supporting carriage (5), which reciprocates along a stop plate (2) opposite a cutting knife (3), for the material to be cut and an advancing arm (6) which can be moved towards the stop plate (2) and engages by means of a pressing plate (7) on the back of the material to be cut. The advancing arm (6) is intermittently driven between successive cutting actions by means of a step-by-step mechanism (8) in dependence on the movement of the supporting carriage (5). The step-by-step mechanism (8) is guided on a shaft (11) which is fixedly arranged on the longitudinal side (9) of the supporting carriage (5) parallel to the advancing direction (10) of the material to be cut and has two locking mechanisms, which in each case interact alternately with the fixed shaft (11) and a connecting rod (15) in such a way that the step-by-step mechanism (8) with the advancing arm (6) moves intermittently, in accordance with the actuation of the connecting rod (15) by means of a sliding cam (14) as the supporting carriage (5) reciprocates, towards the stop plate (2) and accordingly carries the material to be cut along concomitantly. The cutting knife (3) is fixedly arranged on the frame (13) of the machine alongside the stop plate (2) and is inclined both relative to the direction of movement (12) of the supporting carriage (5) and relative to the advancing direction (10) of the advancing arm (6) in such a way that the material to be cut, in the case of oblique cutting behind the ...   Original abstract incomplete. <IMAGE>
Patent DE-3545339-A1 (DE)
Title: Screw conveyor for conveying finely divided solid materials
Inventor: KOEHNEN KLAUS DIPL ING
IPC: B65G53/08
Filed: 1985-12-20
Abstract: This screw conveyor is used for conveying the materials from an area under atmospheric pressure into an area under increased pressure. It is provided that the screw tube (3) is lined by means of an exchangeable sleeve (4) which consists of flexible, abrasion-resistant material and on which the thread (7) of the screw conveyor essentially rests. In this arrangement, the conveyor cross-section narrows at least in the region of the discharge end of the screw conveyor. The screw tube (3) and/or the screw shaft (6) with the thread (7) of the screw conveyor are arranged such that they can be axially displaced. <IMAGE>
Patent DE-3545730-A1 (DE)
Inventor: HAHN HERBERT
IPC: B65D43/06
Filed: 1985-12-21
Abstract: 1. Press-on lid for closing a container with a U-shaped rim, the lid having a rim section that has an upside-down U-shaped cross-section and extends beyond the rim of the container it is closing, the outer side of the U-shaped rim section having numerous projections that face inwards, engage the rim of the container and secure the lid, which is designed to habe a specific point where it is supposed to be lifted off the container, wherein the outer side (5) of the U-shaped rim section on both sides of the specific point has no projections over a distance that is longer than the gap between two of these projections.
Patent DE-3604947-A1 (DE)
Inventor: SCHLEUSSNER HANS DIPL CHEM DR
IPC: A61K39/42
Filed: 1986-02-17
Abstract: The preparation entails the processing of blood, plasma or serum to give an immunoglobulin-containing solution, sterilisation and, where appropriate, lyophilisation, using as starting material a potentially infectious anti-HTLV-III/LAV-positive blood, plasma or serum.
Patent DE-3612547-A1 (DE)
Title: Device for producing electric plasma polymer multi-layer capacitors
Inventor: BERG LUDWIG
IPC: H01G13/00
Filed: 1986-04-14
Abstract: In a clamping device (1) for fixing substrate rods (11) in location for producing electric plasma polymer multi-layer capacitors, positioning pins (5, 6) with elongated head (7, 8) are arranged which engage in recesses (9, 10) with elongated holes (12, 13), arranged at the ends of the substrate rod (11). The pins (5, 6) can be displaced by the cam (4) on a cassette hurdle (2) and are elastically supported by means of a spring (14). <IMAGE>
Patent DE-3613133-A1 (DE)
Title: Arrangement for closing bores
Inventor: SCHULER HEINRICH
IPC: F16J13/00
Filed: 1986-04-18
Abstract: The invention relates to an arrangement for closing bores with screw closures. Such closures are necessary, for example, at the outlet openings of drilled ducts which form a coherent system of oil ducts in internal combustion engines. For closing the bores, a thread must be cut in the outlet opening, into which the closure screws can be inserted. In order to prevent, during screwing in of the closure screw, adhering chips or burrs being pushed off from the thread of the screwing-in hole, which could penetrate into the ducts which are connected to the bore, the bore is covered with a cover plate below the thread before the closure screw is screwed in. The original bore diameter is therefore widened in the thread region in such a manner that the clear diameter between the thread undercuts is large enough in order that the cover plate can, without touching the thread turns, be placed on the bore which has the original diameter below the thread turns. <IMAGE>
Patent DE-3613348-A1 (DE)
Title: Spray gun for paints, coatings or the like
Inventor: BIRENHEIDE ERHARD
IPC: B05B7/00
Filed: 1986-04-19
Abstract: The spray gun is operated at low pressure from a compressed-air source, via compressed-air ducts with built-in throttling for the atomisation of paints or the like from a paint nozzle with adjustable orifice width. For atomising different flow-rates of paint, the nozzle orifice is set by setting the nozzle needle-valve, by means of a hydraulically, electromagnetically, motor-driven or manually adjustable stop, to two end positions, to circular-section jet atomisation on the one hand and to flat-jet atomisation on the other hand.
Patent DE-3613728-A1 (DE)
Title: Building
Inventor: HERZ ERNST
IPC: E04B1/76
Filed: 1986-04-23
Abstract: A building having longitudinal walls and side walls and a roof spanning the latter - and wall blocks for this purpose - is to be designed such that an improvement of the heat insulation of buildings and the air-conditioning thereof is possible. For this purpose, the longitudinal walls and side walls (11,12), on the one hand, and/or the roof (15), on the other hand, exhibit an air chamber (31 and 32, respectively) which passes through them and delimits the jacket of air which is closed with respect to the outer surface of the building. Said jacket of air encloses, preferably above the bottom (13) of the building, the entire building interior. <IMAGE>
Patent DE-3616381-A1 (DE)
Title: Assembly device
Inventor: WOERNER KARL
IPC: B25B31/00
Filed: 1986-05-15
Abstract: Assembly device for assembling components requiring two successive setting operations, the components being fed via a feeding channel and held in a holding device. The setting operation is effected by an assembly piston having two concentric piston parts movable relative to one another, the front end of the first piston part carrying out the first setting operation and the front end of the second piston part carrying out the second setting operation, in quick succession.
Patent DE-3619659-A1 (DE)
Title: Fe-based amorphous alloy
Inventor: YOSHIZAWA YOSHIHITO
IPC: H01F1/153
Filed: 1986-06-11
Abstract: An Fe-based amorphous alloy according to the invention for core materials with low core loss is of the general formula: (Fe1-aMa)100-x-y-zCuxSiyBz In this, M indicates at least one element selected from the group comprising Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn and Ni, and a, x, y and z satisfy the following expressions: 0.001 </= a </= 0.1, 0.1 </= x </= 3, y </= 19.5 </= z </= 25, x, y and z indicating the contents in atom-%. This Fe-based amorphous alloy shows a low core loss at high frequency, a small rate of change of the core loss with time, and a high permeability. It is thus suitable particularly for high-frequency transformers and common-mode chokes.
Patent DE-3634073-A1 (DE)
Title: Aerosol container for storing and mixing two substances
Inventor: HILDEBRANDT BODO
IPC: B65D83/14
Filed: 1986-10-07
Abstract: In an aerosol container for storing and mixing two substances, preferably liquids, having a tiltable valve and a device for bringing the substances together by tilting the valve, a tilting device is provided which, when turned, tilts the valve. In this case, the tilting device can consist of a sloping face arranged at the top part of the aerosol container and an arm arranged on the valve or consist in the fact that a protective cap is arranged rotatably on the top part of the aerosol container, on the inside of which protective cap a sloping face extending over about 90@ to 180@ is provided, which is operatively connected to a pressure surface provided for tilting the valve. <IMAGE>
Patent DE-3640910-A1 (DE)
Title: Longitudinally watertight cable with a gel-like cable filling compound
Inventor: GREGOR PAUL
IPC: H01B7/288
Filed: 1986-11-29
Abstract: In the case of a longitudinally watertight cable with a gel-like cable filling compound and an addition of a swelling powder, which is distributed in the cable filling compound, it is provided that the swelling powder (2) is accessible to water penetrating in the event of damage to the cable, but is primarily arranged such that it is protected against wetting by the cable filling compound (4). <IMAGE>
Patent DE-3644956-A1 (DE)
Title: Push-button switching device of a signalling and possibly standby apparatus for front-panel installation
Inventor: WILLEMS JUERGEN
IPC: H02B1/044
Filed: 1986-06-30
Abstract: The invention relates to a push-button switching device of a signalling and possibly standby apparatus for front-panel installation, having a head part with a sleeve which can be inserted into a hole in the front panel and can be secured on the front panel, in which sleeve a lamp socket is arranged in a sliding manner (in order to accommodate transmission contact parts for a lamp) and can be operated by a push-button, it being possible to lock the push-button with respect to the sleeve by means of a locking and unlocking device which can be operated by a disc. In order that the device makes reliable locking of the push-button possible while having a space-saving construction it is provided that the lamp socket is allocated on the base side a projection having a recess, a plunger which is directed towards this projection is mounted on the locking and unlocking device, the plunger carrying at least one spring at the end adjacent to the projection, which spring can be hooked by means of a hook-like end into the recess, and positive guidance for the spring is provided for hooking in when the push-button is depressed.
Patent DE-3700050-A1 (DE)
Title: High-efficiency wind engine
IPC: F03D3/06
Filed: 1987-01-02
Abstract: The engine consists of two (or more) circular discs arranged one on top of another (spaced apart), that are fitted with movable air flaps on their bottom sides. These discs with their air flaps, that are distributed evenly over 360 degrees, form a rotor whose plane of motion is horizontal. As soon as wind pressure acts on the rotor (regardless of direction), those air flaps whose opening is opposite the wind pressure open all the way to the stop on the lower disc. This allows the wind pressure to act on the rotor optimally. On the non-working side, the air flaps are pressed up (closed) by the wind pressure, thus offering only slight resistance to the wind. The air flaps which are widest open (are in the area of optimum wind pressure) at the moment cause advance opening of those flaps which will come into the area of optimum wind pressure next, by a suitable mechanism (e.g. by a Bowden cable). By stacking several rotor discs one on top of another and by appropriate design, considerable energy can be obtained even at relatively small wind pressure. The lowest common denominator of this principle is a rotor having air flaps attached in vees to its booms (V), which open on the working side and close on the non-working side (automatically by wind pressure). An optimum is achieved by the design described, however, and ... Original abstract incomplete. <IMAGE>
Patent DE-3705835-A1 (DE)
Title: Bicycle computer
Inventor: GRUSCHKA RAINER ING GRAD
IPC: G01C5/00
Filed: 1987-02-24
Abstract: In a bicycle computer with a basic unit which can be fastened on the bicycle and is surrounded by a housing, with a distance and speed indicator arranged in the housing of the basic unit and with a pulse generator for the distance and speed measurement, the basic unit can be connected or is connected to an additional unit in the form of a measured-value storage unit, and this unit includes a barometric pressure sensor, a computer, a semiconductor memory and, if appropriate, further elements. The additional unit can be connected to an evaluation unit for the time-delayed display of the directly recorded measured values and data derived from them.
Patent DE-3709950-A1 (DE)
Title: Process for treating sulphate-containing waste water
Inventor: REIMANN HANS DR
IPC: C02F1/52
Filed: 1987-03-26
Abstract: The invention relates to a process for treating sulphate-containing waste water (effluent) by addition of at least one precipitant. It is proposed to use as precipitant a water-soluble aluminate or an aluminate-containing substance. In a preferred embodiment of the invention, aluminate-containing aluminous cement and lime are added to the waste water. The process according to the invention produces a virtually sulphate-free waste water.
Patent DE-3712676-A1 (DE)
Title: Device for suspending a scaffolding bracket or the like on a vertical wall
Inventor: SCHWANEKAMP WOLFGANG
IPC: E04G5/04
Filed: 1987-04-14
Abstract: Device for suspending a scaffolding bracket on a vertical wall. In known devices for suspending scaffolding brackets, the vertical and the horizontal forces are transferred from a pin onto a retaining means which is fastened on the wall by means of a bolt and is arranged beneath the longitudinal axis of the bolt, with the result that the bearing forces to be introduced into the wall act on the bolt via comparatively large lever arms. The present invention endeavours to introduce the vertical and the horizontal bearing forces into the wall anchoring of the retaining means of the device as far as possible without tilting moments. According to the invention, the retaining means of the device has two bearing means for the head piece of the scaffolding bracket which is to be suspended, of which one bearing means essentially absorbs the vertical forces and the other essentially absorbs the horizontal forces. The special arrangement and configuration of the two bearing means makes it possible for additional structural loadings in the anchoring point of the retaining means to be minimised, with the result that extremely high external bearing forces can be absorbed by the retaining means.
Patent DE-3715355-A1 (DE)
Title: A process and device for cooling and dedusting high-temperature coke
Inventor: STALHERM DIETER DIPL PHYS DR
IPC: C10B39/00
Filed: 1987-05-08
Abstract: The invention relates to a process for cooling and dedusting high-temperature coke in at least two stages, the coke being cooled in the first stage to a temperature below about 800@C. According to the invention, the coke is to be cooled in the first cooling stage to a temperature of 400 to 800@C, preferably about 600 to 700@C, then continuously drawn within a short time through a water-dipping bath and then held in a closed final evaporation vessel in a water vapour atmosphere. <IMAGE>