baber/WOPTO huggingface dataset:
Patent EP-1957366-B9 (EP)
Inventor: SHARIF ISSAM
IPC: B64B1/06
Filed: 2006-11-27
Granted: 2009-12-23
Abstract: The invention relates to an airship which can be unfolded and folded up automatically on the ground and during flight and which can be operated as an aircraft or as a reusable space shuttle, having a combined collapsible gas cell (400), a grid network (600) which provides the shape, an aircraft body (200) comprising a cockpit (210), a cargo bay (220), a machine bay (230) and collapsible wheels (240), components for aircraft navigation control (300), two rocket motors (500L, 500R) which can be rotated, a collapsible control surface (700) and a mechanism for operation of the collapsible control surface (100). The combined collapsible gas cell (400) comprises an envelope (402) which can be folded and a housing (401) which cannot be folded. The housing (401) which cannot be folded is mounted on the inner walls and the bottom of the cargo bay (220). The gas cell (400) is filled with helium or hydrogen in the unfolded state, and is completely empty in the collapsed state. The envelope (402) which can be folded is held by the grid network (600) which provides the shape when in the unfolded state, and is located in the internal area of the housing (401), which cannot be folded, in the collapsed state.
Patent DE-102008061866-B9 (DE)
Title: Verwendung von ionischen Flüssigkeiten
Inventor: LUETZ STEPHAN DR
IPC: C12Q1/26
Filed: 2008-12-15
Granted: 2012-12-20
Abstract: Verwendung von ionischen Flüssigkeiten zur Erhöhung der Halbwertzeit der Kofaktoren NADPH und NADH.
Patent DE-3122682-C1 (DE)
Title: Conveying device for ultrasonic inhalers or the like
Inventor: KUEHNE KLAUS
IPC: A61M15/00
Filed: 1981-06-06
Granted: 1982-12-09
Abstract: The invention relates to an ultrasonic inhaler with exchangeable inhalant vessel (1) and a conveying device for the inhalant from the inhalant vessel (1) to the resonator head (3). Conveyance of the inhalant takes place via a threaded spindle (13) which is driven by the motor (6) and has a pressure plate (8) which is fixed thereto and is pressed against the bottom surface of the deformable inhalant vessel (1). <IMAGE>
Patent DE-3207992-C1 (DE)
Title: Use of an irrigation valve device for potted plants
Inventor: BECKMANN GERHARD
IPC: A01G27/00
Filed: 1982-03-05
Granted: 1983-10-27
Abstract: The irrigation valve device for potted plants which is described is used to restrict the level of the water in the saucer of the plant pot, which is fed by the valve directly into the saucer. It has an elongate swellable body which controls a valve as a function of its moisture content, is subject to the influence of the water passing through the valve and is retained by a valve body, and, in order to permit the vertically adjustable fixing of one end of the swellable body in the vicinity of the bottom of the saucer, a retaining device.
Patent DE-3312277-C1 (DE)
Title: Hand-gun firing mechanism - uses spring-loaded hammer which bounces on stop after hitting firing pin
Inventor: RALL DIETER
IPC: F41A19/14
Filed: 1983-04-05
Granted: 1992-03-05
Abstract: The firing mechanism is for a hand-gun. It consists of a hammer (66) which is driven against a firing-pin (21) by a hammer-spring (67). The hammer (66) then hits a stop (129), and is bounced back sufficiently far against the action of the hammer-spring (67) as to avoid the recoil path of the firing-pin. Helical- and leaf-spring arrangements to assist the bounce are also described. USE/ADVANTAGE - Firing mechanisms on semi-automatic hand-guns, esp. rifles using caseless rounds. Wear and tear on the firing-pin during re-cocking is reduced.
Patent DE-3330952-C1 (DE)
Title: Lateral exterior rearview mirror which is swivellably held with its mirror arm in a remote-controllable fashion
Inventor: MEHREN HERBERT
IPC: B60R1/06
Filed: 1983-08-27
Granted: 1984-12-13
Abstract: The invention relates to an exterior rearview mirror which is held laterally on the front part of a vehicle, in particular of a track-guided vehicle for passenger transport and can be swivelled with its mirror arm into a folded-in and folded-out position in a remote-controllable fashion. The conversion of a transverse movement of the piston, which is coupled in a rotationally rigid fashion to the mirror arm, of an actuation element which can be axially actuated by means of fluid and is arranged on the same axis as the swivel axis into a rotational movement takes place by means of a pin which is fixed to the housing and engages in a spiral groove of the piston. By virtue of the integration of the means for converting the direction of movement into the simple working element, a compact design of the swivel device is possible which can therefore by fitted in a visually attractive and a space-saving manner into the course of the mirror arm and can be mounted on the vehicle on the lateral holders which have previously already been customary.
Patent DE-3510898-C1 (DE)
Title: Mobile excavator with a boom which can be shifted into a working or transport position
Inventor: HEINE FRANZ DIPL-ING
IPC: E02F3/30
Filed: 1985-03-26
Granted: 1986-06-12
Abstract: The mobile excavator consists of a mobile basic unit, a vertically pivotable boom composed of top part and bottom part with a connecting, lockable articulation joint, and a tool arm arranged on the top part of the boom in a vertically pivotable manner. When the articulation joint is unlocked, the boom can be shifted into the extended working position of bottom part and top part or can be shifted into the folded transport position by pivoting back the top part together with the tool arm to the rear side of the bottom part. To this end, the bottom part of the boom is formed with a stop which is firmly connected to it and can be shifted into two supporting positions in order to underpin the top part when the articulation joint is unlocked, and the tool-side end of the tool arm can be connected to the basic unit by a tension member, in which arrangement, when the bottom part of the boom is lifted into a predetermined, raised pivoted position for shifting the boom, the stop underpins the top part of the boom in one supporting position to prevent it from pivoting down and in the other supporting position lifts the top part of the boom through extra weight until it is lifted off the stop and turned over to the rear side of the bottom part, and, in the position of the bottom part of the boom lifted into the predetermined pivoted position for shifting, the length of the tension member is adapted to the underpinning of the top part of the boom together with the tool arm, which underpinning is brought about in each case by means of the stop in the one or the other supporting position.
Patent DE-3518685-C1 (DE)
Title: Headlight cleaning system
Inventor: WEISER CHRISTIAN DIPL-ING
IPC: B60S1/60
Filed: 1985-05-24
Granted: 1986-06-26
Abstract: The invention relates to a headlight cleaning system with a reservoir container (9) with cleaning fluid (10) and a pressure generating device (11) for conveying the cleaning fluid (10). A spray device comprises at least one nozzle (20) and one nozzle carrier (18), the latter being of telescopic design and being movable out of a position of rest in which it is countersunk in the body of the vehicle into a working position in a region in front of a headlight lens (3). This movement is performed with the aid of the pressure of the cleaning fluid (10). For this purpose, a piston (15) with piston rod (16) is pushed into the working position in the pressure space (17) of a cylinder (14) in such a way that the spray nozzle (20) moves in front of the headlight lens (3) and is directed onto it. The piston rod (16) is hollow, open towards the pressure space (17) and serves as a line for the cleaning fluid (10). An excess pressure valve (21) does not release the line of the fluid to the spray nozzle (20) until the piston rod (16) is extended. If the headlight cleaning system or the pump (11) as pressure generating device is switched off, the cleaning fluid (10) becomes unpressurised, the excess pressure valve (21) closes and the piston rod (16) is moved back into its position of rest with the aid of a restoring spring (not illustrated), the fluid located in the pressure space (17) being forced back into the reservoir vessel (9). <IMAGE>
Patent DE-3535600-C1 (DE)
Inventor: RITTER JUERGEN
IPC: B01D53/02
Filed: 1985-10-05
Granted: 1987-05-27
Abstract: Process for reducing the content of noxious matter in dust-containing flue or process gases by means of an injection cooler as well as by the use of an adsorber in conjonction with a regenerator and of activated coke charges fed through these, whereby the gases with their dust-content prior to filtering are past through at least one injection cooler with the simultaneous addition of ammonia as an additive for the chemical binding of the large if not almost total content of the SO3 and halogen as well as for separating and precipitating the thus formed ammonia salts and heavy metals on the dust. The dust charged with the precipitated salts is withdrawn by filtering and prepared for recovery of the ammonia. After filtering of the solids contained therein the flue gases are fed through the activated coke charge(s) of the adsorber, so that essentially only SO2 is separated in the absorber, this being recovered from the activated coke by its treatment in the regenerator and being fed for further processing.
Patent DE-3601896-C1 (DE)
Title: Pipe-coupling clamp
Inventor: WEINHOLD KARL DIPL-ING
IPC: E21B19/14
Filed: 1986-01-23
Granted: 1987-06-04
Abstract: The invention relates to a pipe-coupling clamp with two sectional shells which are mounted on a holder at the same peripheral end between an open and closed position in such a way as to be pivotable. Arranged in the holder is a pneumatic or hydraulic piston/cylinder unit, the piston of which is linked to sectional-shell levers extending beyond the pivot axes of the sectional shells. The characterising feature of the invention is that the sectional shells are held in the closed position by means of a leg spring. They can be moved into the open position by means of a single-acting pneumatic or hydraulic piston/cylinder unit. <IMAGE>
Patent DE-3606564-C1 (DE)
Title: Steering-start lock on a motor vehicle
Inventor: BAYER JOSEF
IPC: B60R25/021
Filed: 1986-02-28
Granted: 1987-06-11
Abstract: The invention relates to a steering-start lock on a motor vehicle, especially the device (11) for fastening the steering-start lock (1) or its case (2) to a bracket (9) of an outer steering-tube head. The fastening device (11) consists of a continuous bore (12, 13, 16) through the bracket (9), through a cylindrical end region (8) of the lock case (2) and, as a bore (16), through a stop pin (5). The case (2) is held together with the bracket (9) by means of locating pins (14, 15) knocked into the bores (12, 13). In the locking position of the stop pin (15), the bore (16) contained therein is offset relative to the bores (12, 13), so that the locating pins (14, 15) cannot be knocked through. In contrast, for repair purposes, in the release position of the stop pin (5), the locating pins (14, 15) can be driven through the then continuous bore and the steering-start lock can be removed. Thus, with anti-theft protection being provided, a simple assembly and repair possibility are afforded. <IMAGE>
Patent DE-3725585-C1 (DE)
Title: Non-clogging incinerator grate - has grate bars shaped so that cooling air channels are formed between them
IPC: F23H17/12
Filed: 1987-08-01
Granted: 1988-10-06
Abstract: The travelling grate is for a refuse incinerator.  Eachtwo adjacent bars form a flow channel limited by bar spines and their support webs, the channel connected to the fire space through holes in the heads of the bars.  Roughly halfway up the web (4) the strips (8) on both sides should lie parallel to the bar spines (6) and extend from bar head (3) to the recess (13) for the transverse bearer (9) and together make up the total width of the bar. The head should slope back from the top and have superposed recesses from the side rims with projections (11) above and between these recesses extending right across and down the bar (1). USE/ADVANTAGE - Refuse incinerator firing systems. Improved grate cooling combines with prevention of clogging by refuse and slag.
Patent DE-3819512-C1 (DE)
Title: Shelving system
IPC: A47F5/10
Filed: 1988-06-08
Granted: 1989-07-13
Abstract: Shelving systems consist of shelves, column elements and connecting elements for holding the shelves on the column elements and are designed to give the user maximum freedom in the arrangement of an individual shelving system. A shelving system is shown, in which the connecting elements comprise a joint with a degree of freedom, which joint is constructed such that it can be locked, so that each shelf can be fixed to at least two column elements in a horizontal position so as to be secure against tilting. The column elements can thus, e.g. for adaptation to sloping roofs, run at an angle differing from the horizontal or can also be constructed in the form of an arc.
Patent DE-3830049-C1 (DE)
Title: Flat track unit for motor vehicle test stands
IPC: G01L5/28
Filed: 1988-09-03
Granted: 1989-11-16
Abstract: The invention relates to a flat track unit for motor vehicle test stands, in which a roadway-simulating band made of a rubber-elastic material is guided over relatively small deflection rolls and is supported flat and level in the region where a vehicle wheel will stand upon it. In order to be able to drive the belt centrally, a support roll is mounted in the middle between the two deflection rolls but below them and outside the belt loop, the said supporting roll resting on the outer side on the driveless deflection roll running with it. The outer support roll can be driven or braked via an articulated shaft by a drive arranged removed sideways from it. Underneath the flat track unit a vertically directed excitation cylinder is arranged for the simulation of roadway vibrations, which also serves simultaneously as a vertical guide and as a pivoting bearing for pivoting the flat track unit about a vertical axis. Thanks to the central arrangement of the drive, the flat track unit can follow relatively simply even larger pivoting distances. Thanks to the use of small deflection rolls, the flat track unit is of relatively small and light construction and can be excited realistically into high-frequency vertical oscillations.
Patent DE-3830266-C1 (DE)
Title: Waveguide twist
IPC: H01P1/06
Filed: 1988-09-06
Granted: 1989-12-28
Abstract: A waveguide twist composed of waveguide sections (1 to 5) which are connected to one another via levers (10) such that they can rotate about their longitudinal axis is advantageously designed from the production-engineering viewpoint such that each lever is constructed as an integral component with ends (10.1) in the form of discs, and the circumferential surfaces (10.2) of the lever ends are rounded in the thickness direction. <IMAGE>
Patent DE-4119544-C1 (DE)
IPC: C07K1/04
Filed: 1991-06-13
Granted: 1992-10-15
Abstract: The invention concerns an amino-acid unit for use in peptide synthesis in which a hydrogen atom of the amino group entering into a peptide bond is protected by a temporary amino protection group which can be cleaved under non-acid conditions. It is characterized in that the second hydrogen atom of this amino group is protected by a further protection group which can be introduced by a Mannich reaction. The invention also relates to a method of preparing the said amino-acid unit and to its use in peptide synthesis.
Patent DE-4128665-C1 (DE)
IPC: B03B9/06
Filed: 1991-08-29
Granted: 1993-03-04
Abstract: In a flotation plant having a multiplicity of lamellae (2a, 2b, 2c) arranged parallel to each other, the invention proposes arranging the lamellae (2a, 2b, 2c) essentially vertically and arranging corrugated lamellae (2a, 2b, 2c) in such a manner that the corrugations run vertically and are offset relative to each other. A high degree of purification is achieved in the case of horizontal through-flow by highly polluted dirty water, since the unevenly broad flow paths for the water create zones in which the impurities to be floated can rise particularly easily. <IMAGE>
Patent DE-4216472-C1 (DE)
Title: Investigation of heavy metal contaminated soils - includes sealing walls of borehole using mixts. of polymeric pyrrolidinium salts with alkali silicate(s) or with bentonite-modified montan wax emulsions an limiting boring speed
IPC: E21B25/08
Filed: 1992-05-15
Granted: 1993-08-05
Abstract: Investigation of heavy metal contaminated soils comprises using a hollow screw boring appts. and inhibiting heavy metals from falling out of the bore hole wall as well as other waste materials of any consistency or size to the bore hole bottom. Inhibition is obtd. by sealing the bore hole using fluids comprising mixts. of polymeric pyrrolidium modified montan wax emulsions are dosed section-wise in the bore hole and additional stabilisation of the borehole is obtd. by limiting the speed of the boring appts.
Patent DE-4320907-C1 (DE)
Title: Clip device
Inventor: MAIER-HUNKE HORST WERNER
IPC: B42F9/00
Filed: 1993-06-18
Granted: 1994-10-20
Abstract: In a clip device having two clip legs (1, 2) connected via a spine (3), one (1) of the two clip legs (1, 2) consists of two sections (1a, 1b), which are connected to each other via a hinge (4). The section (1a) of one clip leg (1) facing the spine (3) has a clip ram (8), whose free end (11) is curved in an arcuate manner and forms a sliding runner which permits the easy transfer of the clip ram (8) out of its initial position into a clipping position. <IMAGE>
Patent DE-4322036-C1 (DE)
Title: Sludge trap unit
Inventor: ROESSY BERNHARD
IPC: C02F11/12
Filed: 1993-07-02
Granted: 1994-09-29
Abstract: A sludge trap unit for solids separated out from a liquid, in particular from water, is described. The sludge trap unit comprises at least one sludge trap having an earth shaft which can be inserted into the ground, which earth shaft can be closed by a shaft cover and has an outlet orifice in the shaft wall. A removable and emptiable sludge bucket is provided with a transport handle is inserted into the earth shaft. In addition, an above-ground sludge chamber is provided in which the sludge can be emptied out of the sludge buckets. The sludge chamber is designed as a drying chamber and has a wall open on one side which can be closed with mobile wall elements and has a roof which is impervious to precipitation but is air-permeable. On the wall or the mobile wall elements of the sludge chamber are arranged first hinge elements by which second hinge elements of the sludge buckets can be engaged. The sludge buckets have emptying hooks or eyes which are arranged on the opposite side to the second hinge elements relative to the sludge bucket centre of gravity.
Patent DE-4408645-C1 (DE)
Title: Shot blasting equipment for coil compression springs
Inventor: VONDRACEK HANS
IPC: B24C9/00
Filed: 1994-03-15
Granted: 1995-06-22
Abstract: The shot blasting equipment has a blasting chamber (3) with one or more centrifugal impeller wheels (4). The springs are clamped in one or more jaws (5) travelling horizontally at the chamber sides. They are delivered and discharged by parallel prismatic conveyor belts (6) alongside the chamber. On both sides of the chamber there can be two jaws working in tandem, together with loading and unloading stations, Lifting and positioning mechanisms (7) for the belts can be provided at the loading positions for the jaws. The latter can move parallel to the spring lengthwise axes, each having a clamping stirrup (10), a ram (9), and two rotary spring mountings (11).
Patent DE-4421116-C1 (DE)
Title: System for stacking and transporting slices of sausage, meat etc
Inventor: REIFENHAEUSER UWE
IPC: B26D7/32
Filed: 1994-06-16
Granted: 1995-07-13
Abstract: For stacking and transporting extruded product (9) cut into discs (22), it is proposed that the product is connected in a force-transmitting manner with a feed device (1) which is in turn connected cyclically in a force-transmitting manner to a holder device (3). A vertical downwards movement of the extruded product (9) takes place via the feed device (1) and a vertical downwards movement of the resulting stack via a holder device (3) in synchrony and at the same constant speed. This causes the distance between the plane of the cutting area of a cutter (11) and the deposit plane of a disc (22) to be kept to the necessary minimum and held constant. <IMAGE>
Patent DE-4428782-C1 (DE)
Title: Rotary vertical spit for cooking doner=meat
Inventor: KARAKAS YUSUF
IPC: A47J37/04
Filed: 1994-08-13
Granted: 1995-11-09
Abstract: The rotary spit comprises a tray (8) for the meat portions cut from the spit. The tray can be moved like a drawer in a drawer guide from the warming position underneath the fat collecting tray (7) into the access position.The meat tray can be covered in the warming position by an electrically heatable, removable hot plate (11) mounted in the base frame (1) of the unit underneath the fat collecting tray.
Patent DE-4431191-C1 (DE)
Title: Vehicle passenger space heating system
Inventor: HIMMELSBACH JOHANN DR ING
IPC: B60H1/08
Filed: 1994-09-01
Granted: 1996-02-29
Abstract: The heating system uses the waste heat generated by the vehicle engine by supplying the engine cooling medium to a heat exchanger (3) via an auxiliary heat source (2). The heat exchanger has a counter-flow characteristic, with the mass flowrate of the cooling medium through the heat exchanger reduced to the min. required for cooling of the engine, for increasing the heat delivered to the passenger space. Pref. the auxiliary heat source is provided by a fuel-fired burner, a heat store, or an electric heating device, or by a further heat exchanger supplied with the engine exhaust gases.
Patent DE-4439489-C1 (DE)
Title: Acoustic surface wave device for mobile radio telecommunications
Inventor: WALL BERT
IPC: H04B1/38
Filed: 1994-10-26
Granted: 1996-01-18
Abstract: The device has acoustic surface wave resonators coupled to provide a resonator cascade, each resonator having a pair of interdigital transducers with strip reflectors on either side of them. The common collector electrodes of the resonator transducers are divided so that approx. the same number of transducer fingers of 2 transducers are coupled to each, with alternating connection of the transducer fingers of each transducer to the different collector electrodes. A respective phase of the symmetrical input or output signal is connected to each collector electrode.
Patent DE-4441196-C1 (DE)
Title: Device for sorting and distributing plastics bottles conveyed in one line on horizontal conveyor belt
Inventor: SCHMIDT ULRICH
IPC: B65G47/82
Filed: 1994-11-18
Granted: 1995-11-30
Abstract: The device comprises a guide (11) which transfers the bottles (2) off a main belt (4) onto distributor belts via a revolving conveyor (12) which runs vertical to the sorting and distributing belts (5,6) and at an angle to the belt running direction (a) opposite the deflector (9). The conveyor (12) has two additional parallel belts (13,14) also at right angles to the running plane of the distributor belts. The interval (15) between belts (13, 14) is adjustable to the bottle diameter. Two motor-powered nip rollers (17,18) arranged in the guide entry area (16) adjoin the inclined conveyor (12) and a further endless belt normal to distributing belts and at an angle to main belt running direction, borders on the belt (14) and combines with belt (12) to form a funnel-shaped entry for the deflected bottles. The bottles are diverted out of flow by a plunger (24) powered by a motor drive (10).