baber/WOPTO huggingface dataset:
Patent DE-2652001-A1 (DE)
Title: Rear ventilated heat insulated building structure - has panels set at constant interval on one or both sides of load-bearing core
Inventor: GROB KARL DR
IPC: E04B2/84
Filed: 1976-11-15
Abstract: The building insulation system makes use of the insulating properties of the air. The load bearing structure has panels, applied at a constant interval of approx. 4 mm. this form of insulation can be applied on both sides. The panels can be retained in position by means of threaded rods, or similar elements. The load bearing structure may be a concrete core (1) with permanent spacers (2) in the formwork (3), which consists of the outer supporting part and the heat-insulating layer of panels (4). The panels can be plastered or otherwise decoratively finished.
Patent DE-2653681-A1 (DE)
Title: Milk cooler with agitator in container - has agitator blade shaft connected with worm drive with large pitch coil spring at shaft upper end
Inventor: MOEBIUS GUENTHER
IPC: A01J9/04
Filed: 1976-11-26
Abstract: The cooler has a milk container and an agitator device whose shaft is connected with the take-off side of a reduction gearbox. The shaft (14) is connected with the reduction gearbox through a single, elastic component (25) in the form of a coil spring which allows a relatively large angle of turn. This connecting component (25) is formed by a spring section which has relatively few windings of relatively large pitch. The connecting component is coaxial with the shaft with one end on the gear (17) of the take off worm drive. The other end of the spring engages on a carrier part (21).
Patent DE-2655506-A1 (DE)
Title: Determn. of phase of bit cycle in data block - uses correlator consisting of acoustical surface wave filter and counter
Inventor: BETTINGER OSKAR
IPC: H04L7/04
Filed: 1976-12-08
Abstract: Data transmitted in blocks are received by a receiver esp. in time division multiplex data transmission systems. Each block is preceded by a codeword signalling the block beginning, from which the bit cycle is derived by a correlator. The correlator consists of an acoustical surface wave filter to whose input terminal the data receiver IF signal is applied. It is followed by a counter whose resetting input is connected to the surface wave filter output. It is supplied with a pulse train whose cycle is n-times the expected bit cycle. The bit cycle appears at its output terminal.
Patent DE-2655647-A1 (DE)
Title: Liquid manure distribution system - has series of injector lances connected to manure container by hose (OE 15.2.77)
Inventor: BAUER RICHARD ING
IPC: A01C23/02
Filed: 1976-12-08
Abstract: A device is used for insertion and distribution of liquid manure dispersed from a mobile manure container. The manure is spread into the ground by means of a series of manure lances mounted on a mobile vehicle. It has the lances connected to the manure container by means of a flexible pipe (9). The hose (9) is connected to an upward directed angled tubular piece (8) which can be rotated about a vertical axis. The tubular piece (8) is attached to the mobile distribution device (6) and connected to the manure injection lances (16).
Patent DE-2655688-A1 (DE)
Title: Power station waste heat utilising plant - uses high pressure ammonia and carbon di:oxide mixt. as heat receiving medium with further heat derived from water in coal mines
Inventor: ALEFELD GEORG PROF DR
IPC: F01K9/00
Filed: 1976-12-08
Abstract: The power station waste heat is used to generate pressurised gas. The latter is used to do work and it flow into cooling tower where the gas is liquefied. The condensate flow automatically back to power station. High pressure gas is used as a heat transfer medium between a power station and dry cooling tower. This gas is a mixture of ammonia and carbon dioxide in a molecular ratio of two to one. The high pressure gas is produced by powers station waste heat. Heat from a coalmine is derived from the water in deep parts by heat pumps. This heat is delivered to the system with pressurised gas.
Patent DE-2705305-A1 (DE)
Title: Tool handle coupling for drill bit - has elastic annular locking member with zones for holding or freeing bit
Inventor: LEWER HELMUT ING GRAD
IPC: B23B45/06
Filed: 1977-02-09
Abstract: The handle coupling piece is for use on inserted tools, particularly drill bits. It carries an elastic distorting annular locking member (17), whose eye (24) fitting over the coupling piece has a first zone (25) forming the ineffective position of the member, and a second one (26) forming the effective one, in which the parts of the tool are secured in placed. There can be ridge-type protrusions (27) separating the zones from each other, and also an endless groove in the outside, accommodating a clamping ring. This holds a locking pin in position, protruding into the second zone.
Patent DE-2706062-A1 (DE)
Title: Tooth-brush packing containers - has cover hinging on end of base which has brush mounting
Inventor: WEIHRAUCH GEORG
IPC: A47K1/09
Filed: 1977-02-12
Abstract: The toothbrush packing and storage container comprises an oblong rectangular base section for the brush and a cover attached to it. The base section (3) and the cover (4), of the same length, hinge together at one end. The base section has one or more mountings (10), securing the brush (2) in place. It can be flat, with a boss at one end (14) forming a fulcrum for the cover, and a brush mounting clear of the fulcrum. The mounting can be a U-section trough, with undercut portions in the sidewalls, and at a distance from the end opposite to the fulcrum greater than the brush head length.
Patent DE-2706065-A1 (DE)
Title: Two part tooth-brush container - has box and U=section cover with converging sides and flanges respectively
Inventor: WEIHRAUCH GEORG
IPC: B65D6/06
Filed: 1977-02-12
Abstract: The two-part container is for the packing and storage of toothbrushes. One part is a box (2) of a length to match tha of the brush, and open along one lengthwise side, while its sidewalls (5) converge on the outside towards the base (4). The other forms the cover (3), and is of the same length and of U-section, its flanges (8) converging towards the free edges. The converging portions can be only near the base of the box and the free edges of the cover, and the cover sides can be ribbed (12) at the centre along the outside with a grip recess at this point.
Patent DE-2711050-A1 (DE)
Title: Liq. regulator for plunger pump - comprising chamber containing freely movable piston with adjustable stroke (NL 20.9.77)
Inventor: BULK JAN
IPC: F02M59/22
Filed: 1977-03-14
Abstract: Regulating device for a liquid plunger pump where the liquid supply pipe may be closed by the plunger and the liquid waste pipe may be closed by a pressure valve. The liquid regulating device comprises a liquid regulating chamber with an open side to be connected to the liquid chamber of the pump in which a freely movable piston is located the stroke of which is made adjustable with the aid of stops co-ordinated with that piston. There are also pressure elements which act on the piston in the direction of the open side fitted to the liquid regulating chamber. The adjusting device may have a disc-shaped bottom orifice. A rotatable adjuster disc with diverging grooves deepening towards the periphery, contacts the bottom orifice.
Patent DE-2713304-A1 (DE)
Title: Multiple computer control system - allows separate computers to correspond using tri-state interface circuits between address and data buses
Inventor: SAUER ANTON DIPL ING
IPC: G06F15/17
Filed: 1977-03-25
Abstract: A multiple computer system uses at least two computers that are coupled to give combined solutions. They have their separate address and data busses connected by a two way driving circuit. This circuit has three conditions to give information flow in a forward or reverse direction or no flow. Gates are provided between the read signal output of each computer and the stores of both computers as well as for the write signal outputs. Each gate consists of two tristate gates. When more than two computers are involved, an OR gate and decoder are used to ensure that the third computer does not interfere when data transfer occurs between the other two. 'HALT' and 'HALT received' and interrupt signals control the flow of information from one computer to the specially allocated store area of the other.
Patent DE-2716449-A1 (DE)
Title: Vehicle steering wheel glove - has clasp fastener for fixing to arresting band with adhesive layer on side facing wheel rim
Inventor: HERZER KURT
IPC: B62D1/06
Filed: 1977-04-14
Abstract: The steering wheel glove consists of a band shaped endless sleeve with a uniform cross section. The sleeve can be of natural or artificial material with permanently flexible threads. The sleeve inner may be padded with a tough expanded foam plastics bonded to the outer cover. An arresting band (5) provided with an adhesive layer on the side facing the steering wheel rim, holds the glove in position when fitted to the rim.
Patent DE-2720755-A1 (DE)
Title: Solar energy collector with fluid absorber - circulates heat absorbing and transporting fluid through small tubes
Inventor: REINSCHLUESSEL DIETER HERMANN
IPC: F24S23/30
Filed: 1977-05-09
Abstract: Fixed absorption plates through which the heat transferring medium flows and which show inertia in their response to brief periods of sunshine, are dispensed with in a collector for converting the heat of the sun into warm and hot water for household and industrial use. A suitable heat absorbent fluid is used which acts at the same time as a heat transporting medium. It flows along pipes of small dimensions through the collector, in a closed circuit. Dissipation of heat through overheating of the collector is avoided whilst draining and the risk of freeze-up are avoided. The thickness of the film flowing through the tubes is variable and the incorporation of focussing lenses is also practicable.
Patent DE-2722758-A1 (DE)
Title: Furniture hinge assembly - has bearing element with spreading arms block component held in longitudinally grooved intermediate support
Inventor: PITTASCH WILLI
IPC: E05D7/04
Filed: 1977-05-20
Abstract: Hinge has an intermediate support to be fastened on the end face of a furniture component e.g. a side wall. The intermediate support is a profile with longitudinal groove and with bearing element which can be adjusted on this support. The bearing is used for hinge arm with pivot connections. The bearing element (10) has a fastening block (17) which is anchored in the longitudinal groove (3) by expanding the arms of the bearing member. The fastening projecting consists of two parallel wall sections (13, 14) which are also parallel to the side walls of the groove (3). These wall sections have opening (21) for accommodating the block.
Patent DE-2726485-A1 (DE)
Title: Floor cleaning fabric - has layer of water-repellent bristles under absorbent layer to move smoothly over wet floor surface
Inventor: SCHNEIDER AXEL
IPC: A47L13/16
Filed: 1977-06-11
Abstract: The construction of a cleaning cloth with >=1 absorbent layer, e.g. for use with a floor cleaning tool, has water-repellent bristles under the absorbent layer forming capillaries between them. The construction allows the material to glide smoothly over the floor being cleaned, with good water extraction from the floor surface. The absorbent layer and the bristles are bonded together by a water permeable adhesive. The absorbent layer is a woven or felting fabric, or a sponge-type material, using cotton or other natural fibres, or of a plastic material with hydrophilic qualities. The bristle layer is a woven velvet of hydrophonic synthetic fibres (e.g. polyamide) or natural fibres.
Patent DE-2728123-A1 (DE)
Title: Adjustment for hydraulic pump delivery - receives impulses from potentiometers on driven unit to displace adjuster
Inventor: PINOMAEKI SAKARI
IPC: F04B49/00
Filed: 1977-06-22
Abstract: The hydraulic pump delivery flow adjustment has the pump used to drive cylinders or motors, e.g. in tree felling machines. An electromagnetically controlled hydraulic installation displaces the adjustment unit. The hydraulic adjustment installation receives the control impulses from the electrical instruments e.g. potentiometers on the control valves of the various pump driven working appts. The electrical control current is dependent upon the actual position of the control valve or e.g. speed of the oil current.
Patent DE-2734049-A1 (DE)
Title: Car seat headrest with replaceable transparent panel - stretched over frame and covered by removable, clip-over padding
Inventor: BUTZ EUGEN OTTO
IPC: B60N2/48
Filed: 1977-07-28
Abstract: The car seat headrest has a rectangular frame. A transparent plastic panel (13) is stretched over it to improve the visibility in the vehicle when the seats are not occupied. The panel is fitted with deformable edges (16) to absorb impact forces and the frame is covered by clip-over padding (15). The deformable mounting supports the head during a collision and prevents whiplash. The damaged panel is easily replaced by unclipping the padding strip and clipping on a fresh panel.
Patent DE-2734282-A1 (DE)
Title: Captive balloon for atmospheric pollution monitoring - has lightweight gas pipes extending from ground station for maintaining buoyancy and feeding down samples
Inventor: KATZ PHILIPP PROF DR
IPC: B64B1/50
Filed: 1977-07-29
Abstract: The captive balloon for atmospheric pollution monitoring is pref. a hot air balloon having a burner with catalytic ignition. Alternatively, the balloon can be supplied with hot gas from the gbround. It carries a lightweight gas hose terminating at ground level in two pipes linked by a universal joint. One of these pipes is fixed to the mooring structure, and the other stores spare hose formed as a concertina to prevent kinking. A second hose runs from the balloon basket to a monitoring unit on the ground. A pump, electrically driven either via a ground lead (18) or by a battery, feeds ambient air down this hose.
Patent DE-2735375-A1 (DE)
Title: Two=way signal transmission system - is tested by back transmission from one station of test material transmitted by other station
Inventor: TANNHAEUSER ARMIN DR
IPC: H04L1/24
Filed: 1977-08-05
Abstract: When one (e.g. A) of two similar transmitting and receiving stations (A, B) is to make a test a pilot signal transmitted by it is momentarily interrupted. At the second station (B) the absence of the pilot signal is noted, and the output of its receiver is connected to the input of its sender, and the presentation of data to the second station is suspended. The first station then transmits test material and, if the system is functioning correctly, receives it back from the second station (B). When the test is ended the pilot signal from the first station is momentarily interrupted together with the test material, the absence of which is noted at the second station whereupon its receiver is disconnected from its sender and the presentation of data to the second station is resumed.
Patent DE-2735658-A1 (DE)
Title: Standard wiring accessory for prefabricated wall joints - is protected by special face plate or bezel fitting into matching sockets
Inventor: JAEGER REINARD
IPC: H02G3/12
Filed: 1977-08-08
Abstract: The object is to adapt standard wiring fittings, for example plaster depth boxes (3) and lighting switches (7, 8), to the joining arrangements (1, 5, 6) between sections of prefabricated wall (2). It is achieved by omitting the standard cover plate or bezel normally provided with the fitting and substituting a special plate (4) in its place. The special plate is dimensioned to fit into the width of the wall jointing strip, and to rest against the filling pieces (6) forming part of the joint. The use of the special plate makes it unnecessary to redesign a whole range of fittings.
Patent DE-2737847-A1 (DE)
Title: Solar energy electric or thermal energy converter - has stacked concentrators with fluorescence centres and solar cells each converting part of incident light
Inventor: GOETZBERGER ADOLF PROF DR
IPC: H01L31/055
Filed: 1977-08-23
Abstract: Light is collected in a transparent layer (concentrator) whose index of refraction is greater than that of the surrounding medium, and which contains fluorescent centres. The light is then applied to a solar cell (or an absorber). More than one concentrator/solar cell combination is used. The concentrators are separated by a medium with a lower index of refraction than that of a concentrator. They are stacked, so that each concentrator converts a part of the incident spectrum into fluorescent light applies it to a solar cell or an absorber.
Patent DE-2741237-A1 (DE)
Title: Self release mechanism for aerosol canister - is located in cylindrical housing with trigger release for manually operated valve
Inventor: GAENG GEB PETER LORE
IPC: G08B15/02
Filed: 1977-09-13
Abstract: A self release mechanism uses an aerosol canister with a manually operated valve. A cylindrical housing of two parts(1a, 1b) screwed together contains a small aerosol canister(2). The nozzle end(11) of the canister is retained against the inside surface of the housing and is held in position by a trigger valve(5) that presses a latch(6) against the rear surface of the canister. Gas is released from the orifice(12) by operating the trigger to allow the nozzle valve to open. The unit may be incorporated into the handle of an umbrella.
Patent DE-2742619-A1 (DE)
Title: Manual drive for small boat - has side paddles mounted on transverse crank shaft with bearings in gunwales
Inventor: YOSHINAGA MASAHIRO
IPC: B63H16/20
Filed: 1977-09-22
Abstract: The manual propulsion unit for a small boat has paddles (9) over each side and linked to drive crank shafts. The shafts are joined by a bearing sleeve (5) in the middle of the boat and are located in bearings C on the gunwhales. The structure is easily demounted and can be stacked in a car boat. It can be fitted to a small boat or to an inflatable boat.
Patent DE-2743762-A1 (DE)
Title: Electrochemical redn. of naphthyl ether(s) - to give di:hydro-naphthalene(s), tetralone intermediates
Inventor: SKALETZ DETLEF HERBERT DR
IPC: C25B3/25
Filed: 1977-09-29
Abstract: The electrochemical dihydrogenation of naphthyl ethers (I) is as follows: mixt. of (I) a 1-3C alkanol solvent, opt. a small amt. of a cosolvent, is not >5 wt. % H2O, and >=1 supporting electrolytes (II) is electrolysed in a continuous flow diaphragm cell at -20 to +120 degrees/pH 8 using a solid cathode with a more cathodic hydrogen overvoltage than Cu, and a conventional anode. (II) is a salt of hydroxide of +NEt4, +NMe4, +pEt4 or PMe4. Industrial scale process may be carried out with high current density and high space-time yields, but has a relatively low specific energy consumption. Prepd. 1,4-, 3,4- and 1,2-dihydro-products are inters. for beta-tetralones, which in turn are inters for analgesics, and morphine and steroid-like cpds.
Patent DE-2744881-A1 (DE)
Title: Multi-target rotator for firing range - has segmented and toothless wheels for operation with fixed sprocket motor drive
Inventor: SCHMID AUGUST
IPC: F41J7/06
Filed: 1977-10-05
Abstract: The arrangement for common rotation of several travelling targets is used in firing ranges. The targets (1) have a common fixed sprocket drive (2). The sprocket is associated with a travelling carriage (3) on which are arranged the targets. The drive is coupled and decoupled from this trolley and has a motor driven actuator which drives the switching wheel. The driving arrangement is a toothed rim associated with a smooth portion of the switching wheel and with an interlocking blocking element for the switching wheel.
Patent DE-2755130-A1 (DE)
Title: Mashing sugar crystals continuously for subsequent processing - in mixer with overflowing annular chambers concentric to centrifuge
Inventor: LANGE HEINZ
IPC: C13B30/14
Filed: 1977-12-10
Abstract: A process for making crystalline sugar into a mash as it is delivered from a continuous centrifuge, drenched with a gluid, and together with the fluid is mixed into the continuously circulating mash. The magma obtained is drawn off continuously by overflow and transferred to other plant for further processing, whilst the mash, together with the continuously inflowing crystals is pumped in a circuit in a practically vertical plane. The mash and the crystals added to it, are pumped from a first chamber to a second chamber from which they continuously overflow again into the first chamber. A much more uniform flow of the mass is obtained. The overflow from the first ring chamber is correspondingly improved so that the magma going to the subsequent processing machines is of extraordinarily uniform consistency. The various recirculating lines called for in the parent patent are unnecessary, and a further advantage is that the pumps no longer have to be installed outside the centrifuge.
Patent DE-2756536-A1 (DE)
Title: Antitheft car licence plate construction - is secured to body by straps which destroy plate when released
IPC: B60R13/10
Filed: 1977-12-19
Abstract: The antitheft license plate for motor vehicles (1) is provided with tags (2) at each end to thread through slots in the plate supports on the car body. The tags are secured in such a way that removal of the plate damages the plate and the fitting. The tags can be threaded double and rivetted together or fitted with special fittings which are permanent. The whole fitting is simple and economic and can be applied to any vehicle.
Patent DE-2808967-A1 (DE)
Title: Mechanically actuated and locked grab - has adjusting drive for long stroke and power drive for high force (OE 15.5.78)
Inventor: GROESEL BRUNO DIPL ING DR TECH
IPC: B66C7/14
Filed: 1978-03-02
Abstract: The grab is particularly for rails, or for anchoring purposes, being mechanically actuated and locked. The jaws (5, 5') each have one or more adjusting (7) and power drives (4), in the form of a hydraulic or pneumatic ram or screwed spindle. The adjusting drive allows a long stroke and the power drive a high actuating force, and a locking device is provided, which can be inserted or removed when the actuating force is available. The power drive can be a hydraulic ram or a motor with built-in screwed spindle, while the locking device is a screwed spindle with nut, locking when the power drive is released. The adjusting drive can be a screwed spindle with two stops (6) and a plain bearing (10) between them at one end of the spindle.
Patent DE-2820301-A1 (DE)
Title: Internal coating of tubes with metal or alloys in vacuo - by cathodic sputtering of cylindrical target inserted in tube, and with permanent magnet located inside target
Inventor: KOENIGER MAX DR
IPC: C23C14/04
Filed: 1978-05-10
Abstract: The coating is achieved via conventional cathodic sputtering but with the addn. of a magnetic field in the vicinity of the surface of the target; and relative movement of the magnet and the target may be employed inside the tube being coated. The bore of the tube is pref. evacuated prior to the start of coating. The sputtering target (12) is pref. a tube located inside and along the axis of the tube being coated. Tube (12) pref. contains two pole pieces located on the two ends of a bar magent, which is magnetised longitudinally; and the pole pieces contain holes through which coolant streams flow, e.g. water streams. Alternatively, magnets may be located radially in the targe tube (12). Tubes with a relatively small bore dia. of =50 mm can be given uniform coatings of metals or insulation by using the magnetic field during sputtering.