baber/WOPTO huggingface dataset:
Patent DE-4308847-A1 (DE)
Title: Stove insert or stove
Inventor: VROMANS ALBERT
IPC: F24B5/02
Filed: 1993-03-19
Abstract: The invention relates to a tiled-stove insert and/or fireplace insert and/or stove having a furnace and a flue for the furnace and also having a supply-air opening for primary air and a supply-air opening for secondary air, the secondary air being fed via a perforated plate with a row of holes extending in the horizontal direction, which extends substantially over the entire width of the furnace and, on the furnace side, bounds an air chamber for secondary air. For more precise metering of the secondary air and thus improvement of the secondary combustion and also to achieve more cost-effective production, it is proposed that the perforated plate be formed from a metal sheet resistant to the temperatures in the furnace and having at least one row of holes consisting of small nozzles, which is arranged at a distance below a cast-iron plate projecting into the furnace and forms the air chamber therewith.
Patent DE-4314953-A1 (DE)
Title: Concrete pipe, in particular slit concrete pipe or slit concrete gutter
Inventor: HANEBRINK HUBERT DIPL ING
IPC: F16L9/14
Filed: 1993-05-06
Abstract: The invention relates to a slit concrete pipe having a concrete casing and a plastic lining. The plastic lining is designed as a longitudinally slit plastic pipe and exhibits border profiles which delimit the longitudinal slit and are made for connection of a shuttering for the concrete slit region. Moreover, the plastic pipe may be used as permanent shuttering, with the result that manufacturing of the slit concrete pipe is simplified considerably. <IMAGE>
Patent DE-4327574-A1 (DE)
Title: Torsion damper disc with springs housed in windows - has guide webs of windows on circular arc circumferentially wider than window opening and forming closed transitional area with end faces.
Inventor: SCHIERLING BERNHARD DIPL ING
IPC: F16F15/123
Filed: 1993-08-17
Abstract: The windows (3a-c) comprise on one side end faces for torque transfer and on the other an upper and possibly lower guide web for the springs. The upper guide web (7) is set up on a circular arc section (9) which in the circumferential direction is wider than the window opening (3a,3b,3c). The guide web (7) and end faces (5) form a transition area (11) having a closed continuously aligned contour. Between the main plane and the ends of the circular arc section is a dividing cut (21) whose radially outer cut end lies radially further in than the centre of the extension (25) of the upper guide web in the main plane. USE/ADVANTAGE - Reduced tension between end face and guide web allowing reduction in mass of disc or installation of greater springs.
Patent DE-4327706-A1 (DE)
Title: Arrangement for monitoring the airspace of an aircraft
Inventor: GIRLICH HEINZ
IPC: G01S13/933
Filed: 1993-08-18
Abstract: The invention relates to an arrangement for monitoring the airspace of an aircraft. It makes an efficient contribution to avoiding aircraft collisions. It ensures the timely identification of a possible collision of an aircraft which is in specific airspace with another aircraft which is tangential to or crossing through the area of its flightpath. The arrangement analyses possible collisions or near misses in good time in all flight variants and determines alternative horizontal and vertical course deviations in order to manoeuvre the aircraft at short notice. The information obtained is displayed in reproduced and visualised form without overloading the pilot's decision phase. The arrangement consists of a collision avoidance device (2) which is connected on the input side to a manager device (1), an antenna device (6) and a flight data acquisition system (7), and on the output side to a display device (3), a weather-warning radar unit (4) and a flight information unit (5). The display device (3) comprises at least one input/output unit (3.1), one microprocessor unit (3.2) and one screen display (3.3), the graphical presentation on the display (3.3) corresponding to that of a collision avoidance display (8). <IMAGE>
Patent DE-4329956-A1 (DE)
Inventor: TAPLAN MARTIN
IPC: F24C15/10
Filed: 1993-09-04
Abstract: The device for holding a built-in cooking apparatus, especially a glass ceramic cooking apparatus, in an opening provided in a cooking apparatus receptacle (1), includes a cooking apparatus housing (2) containing heating elements; a cooking apparatus upper portion including a cooking panel (6) and a border frame (4, 5) around the cooking panel (6); a releasable clamping connection device (3, 8) for releasably attaching the cooking apparatus upper portion from above with the cooking apparatus housing; and an attachment device (3) for attaching the cooking apparatus housing (2) in the cooking apparatus receptacle (1). The attachment device (3) has an attachment device portion forming at least a part of the releasable clamping connection device (3, 8) and the cooking apparatus upper portion has an engagement device (8) for engaging the attachment device portion when the cooking apparatus upper portion is connected with the cooking apparatus housing (2), and in a simple way the engagement device is part of the releasable clamping connection device (3, 8). In another embodiment the cooking apparatus housing has a plurality of openings for tubular guide elements which act as the clamping connection device.
Patent DE-4344409-A1 (DE)
Title: Heat exchanger tubular element with throttle disc
Inventor: VIRKUS MANFRED
IPC: F22B21/32
Filed: 1993-12-24
Abstract: In a steam or hot water generator coolant streams are parallel U- or W-shaped tubes, forming a finned heating face. On the water side they are coupled to a fin holding tube. To relieve the outlet cross-section of the fin holding tube, the water side of the latter is coupled to a header via a relief tube. In the fin holding tube, directly above the relief tube coupling point, is fitted a throttle disc for dividing the mass stream from the fin tubes.
Patent DE-4345105-A1 (DE)
Title: Monorail conveyor system with several motor operated carriages
Inventor: DEANDREA GIORGIO
IPC: B61C13/04
Filed: 1993-12-28
Abstract: The motor-operated carriages (10) each with their own drive wheel (13) move on a suspended rail (11). A pinion (17) connected to a drive shaft (19) engages in a toothed rod (18) which on some rail sections serves to move the carriages when the drive wheel slips in these areas. The pinion can rotate freely opposite the drive shaft within an angle predetermined between the outermost positions through end stops for the free movement.The pinion is pressed in a central position by elastic members (22) and on reaching a rail section with toothed rod the pinion is moved unimpeded against the action of these elastic elements. When the wheel begins to slip the pinion takes over the drive when it is in the corresponding outermost position for free movement on the shaft.
Patent DE-4345177-A1 (DE)
Title: Molsidomine pharmaceutical compositions
Inventor: SCHRAVEN ECKHARD DR
IPC: A61K9/20
Filed: 1993-05-11
Abstract: The present invention relates to the use of solid polyethylene glycols for stabilising molsidomine in tablets and to rapidly disintegrating molsidomine-containing tablets which contain solid polyethylene glycol.
Patent DE-4400777-A1 (DE)
Title: Hollow moulding
Inventor: JAEGLE MANFRED DIPL ING
IPC: A61F5/41
Filed: 1994-01-13
Abstract: The conventional aids that can be fastened on the penis for intercourse and are intended to stimulate the outer female genitals, e.g. dummy testicles or clitoris stimulators, cause problems on attachment, for example, because of differing anatomical conditions (size, strength and sensitivity of the penis). A hollow moulding (2) which is inverted over the penis (1) with the aid of an auxiliary cord (4) and lubricant (12) is provided on the inside of the open end with stimulating elements (5), (6) which do not require any special attachment procedure. The hollow moulding with externally acting members is suitable for intercourse, on the one hand, for men with disturbances of potency and, on the other hand, for women with particularly pronounced external sensitivity. <IMAGE>
Patent DE-4405710-A1 (DE)
Title: Applying passivation gel to device with carrier plate
Inventor: WEIBLEN KURT ING GRAD
IPC: H05K7/06
Filed: 1994-02-23
Abstract: The device for applying a gel to a component to make the component passive, has a carrier plate (1) on which the component (2) is placed. The component (2) is covered with the gel (6) as a protective layer. The gel (6) is prevented from flowing at the sides by a block. The flow block includes thixotropic gel (5). A frame (9) is fixed around the component (2) on the plate (1) by an adhesive layer. The gel (6) is poured over the component (2) inside the frame. Finally, the gel (6) is hardened. The frame (9) is only fastened to a small area of the plate (1). The corners formed by the frame (9) and the plate (1) are filled with a thixotropic gel (5).
Patent DE-4406748-A1 (DE)
Inventor: BREITZKE WILLI
IPC: A61K8/00
Filed: 1994-03-02
Abstract: Novel mouth and dental care agents are proposed which contain: a1) alkyl and/or alkenyloligoglycosides; and/or a2) fatty acid N-alkylpolyhydroxyalkylamides; and b) monoglyceride(ether) sulphates, in a weight ratio of a) to b) ranging from 70: 30 to 90: 10. The agents are distinguished by particularly advantageous mucous membrane tolerance, high foaming power and improved quality of taste.
Patent DE-4412045-A1 (DE)
Inventor: PLUESS HEINZ
IPC: B67D1/12
Filed: 1994-04-08
Abstract: The pump has a housing (4) with a through-flow chamber (6) with inlet (5) and outlet. A detector has a transmitter in the form of an impeller wheel (7) possessing hydrometric vanes (9) and a central part (10). A first detector determines the through-flow rate of the liquid. A second detector (24), in the form of a probe screw inside an insulating sleeve (23), in the inlet part of the through-flow chamber, detects the presence of liquid. The probe is positioned in the housing to the side of the central part of the impeller wheel above its hydrometric vanes. A control (51) for the pump (43) is connected to both detectors.
Patent DE-4421957-A1 (DE)
Title: High premix atmospheric gas burner
Inventor: OEHLER HEINRICH DIPL ING
IPC: F23D14/64
Filed: 1994-06-23
Abstract: The burner has a blast-supported air intake and a number of combustion nozzles (1). There is a common mixer (3) for all the nozzles, followed by a mixture distributor leading to the individual combustion nozzles, which are served without pressure. A gas jet (4) comes out in the mixing zone of the mixer. There is a gas fitting (9) by which pressure corrections for different forms of gas are made. There is a mixture jet (8) leading to each of the combustion nozzles. Over 80% of the air taken in is primary air. The rest is sucked away between the mixture jets and the combustion nozzles as secondary air.
Patent DE-4423319-A1 (DE)
Inventor: HANNES KLAUS DR ING
IPC: C04B35/66
Filed: 1994-07-02
Abstract: In plants of this kind, hot gases are produced which are contaminated with liquid slag and, in some cases, condensable constituents. For those parts of the plant through which gases flow, in particular the liquid-slag precipitator, the invention proposes a material which has a porous-ceramic main body coated, at least in those areas entering into contact with the hot gases, with a non-porous ceramic layer. This material exhibits not only resistance to high temperatures but also resistance to temperature changes and to slag. In particular for the liquid-slag precipitator, the slag-wetting properties of the coating can be controlled by the proportion of TiO2 and/or ZrO2.
Patent DE-4423856-A1 (DE)
Title: Mixing valve with holder sealingly connectable to valve outlet, e.g. for mouth spray
Inventor: LORCH WERNER
IPC: E03C1/044
Filed: 1994-07-07
Abstract: The mixing valve has an outlet part (6) forming the water outlet (1) and held on the holder (2) in a pivotal bearing. Opposite to the holder outlet face (15) is located an inlet face (19), from which at least one duct (31) leads to the outlet. A control disc (24) is located between the holder outlet face and the inlet face of the outlet part. The disc has at least one control aperture (27) and opens at least one duct (14,31) in one rotary position, while throttling in a second rotary position. The disc is affected by a temp. sensitive element (26) for cancelling the throttling position at a preset temp..
Patent DE-4426699-A1 (DE)
Inventor: GORABLENKOW JOERG DIPL ING
IPC: G01R15/06
Filed: 1994-07-19
Abstract: The invention concerns a voltage transformer (3, 4, 6) for metal-clad electric switchgear. The voltage transformer (3, 4, 6) comprises a measuring electrode (4), which surrounds a high-voltage conductor (7), and an outer electrode (3), which is connected to the measuring electrode (4) by means of an insulating layer (6). According to the invention, the voltage transformer (3, 4, 6) is formed such that the outer electrode (3) is connected in a supporting manner to the metal cladding (1) of the switchgear, and such that the measuring electrode (4) is connected in a supporting manner to the outer electrode (3) by means of a casting resin (6) poured in between the measuring electrode (4) and the outer electrode (3).
Patent DE-4426761-A1 (DE)
Title: Screw compressor of geared rotor design
Inventor: KNODEL OTTO
IPC: F04C29/12
Filed: 1994-07-22
Abstract: In their filling area, the suction chambers (7) formed by the helical rotor tooth spaces (1) are allocated flow-directing ribs (5) round the circumference of the expanded part of the rotor housing bore (3,4). The ribs reduce the turbulence of the suctioned compression medium and each rib is progressively curved from the start of the chamber filling area at right angles to the outer sealing edges of the rotor teeth up to the end of this filling area where it stands parallel to the rotation axis of the rotors. The ribs are pref. extended beyond the suction edge of the rotor into the suction area of the housing of the low pressure entry and towards the suction orifice. The intervals (10) formed between adjoining ribs (5) at the end of the casing wall round the rotors in the expanded part of the bore taper at their outlets (8). The ribs are thus arranged in the expanded bore where this adjoins the suction orifice (9).
Patent DE-4426985-A1 (DE)
Title: IC engine with crankcase, crank, connecting rods and pistons
Inventor: KUHN HELMUT
IPC: F01L11/02
Filed: 1994-07-29
Abstract: The device has a connecting-rod (1) that is constructed from two sections (3,4) that sandwich the valve control mechanism. The connecting-rod is connected to the piston (2) and has a mechanism (5) for controlling the valve gear. An associated control cam (11) is mounted on the overhead camshaft. Spacers (9) between the two connecting-rod sections function as guides for the control mechanism (5) of the valve gear. The mechanism is in principle a spring-damper combination. The control mechanism is so situated as to act upon the valve located on the centreline of the piston.
Patent DE-4427652-A1 (DE)
Title: Waste material disposal system using organic acids
Inventor: WASSMANN KURT DIPL ING
IPC: F23G5/00
Filed: 1994-08-05
Abstract: No heat-treatment is used at temperatures melting heavy metals, salts etc. for immobilisation by glazing. During the different stages of heat treatment, the products are relieved of pollutants, and are formed into solids or mixtures of solids and liquids which can be legally tipped onto dumps for domestic rubbish or others legally approved. Material in coarse granular form such as slag can be ground down to a particle size of between 0.1 and 4.8 mm. before hydraulic, mechanical and chemical treatment.
Patent DE-4429582-A1 (DE)
Inventor: BEST-TIMMANN REGINA DR
IPC: H01S5/183
Filed: 1994-08-19
Abstract: A radiation source (1) for a measuring system for the spectroscopic analysis of the proportion of a material in a gas sample is to be improved with regard to its capacity for tuning in the wave length range which is used for the gas analysis. In order to achieve this object, the radiation source is constructed as a laser diode (2) which is located on a planar substrate (8) and emits in a vertical manner in respect of the substrate (8). The emission wavelength of the laser diode is controlled using a thermoelectric peltier cooling device. <IMAGE>
Patent DE-4431054-A1 (DE)
Title: Supercharged automatic IC engine
Inventor: HAGIN FAUST DIPL ING
IPC: F02B37/10
Filed: 1994-09-01
Abstract: The turbo-charger (2) can be accelerated by a turbo-drive (9) acting on the charger shaft (10). The turbo-drive comprises an input shaft, an output shaft and at least one epicyclic gear train with ratio increases as well as a hydrostatic motor incorporated in a hydrostatic circuit. At least the part of the epicyclic gear train stage of the turbo-drive is integrated in the turbo-charger air suction elbow (5). There its output shaft (31) is coaxially coupled to the turbo-charger shaft. Pref. the turbo-drive epicyclic gear train stage is fitted in an inserting cartridge (19) and incorporated with it into the air suction elbow.
Patent DE-4434386-A1 (DE)
Title: Header arrangement on plastics pipe mat for building heating and cooling building
Inventor: BAUKE ALBRECHT
IPC: F24H9/12
Filed: 1994-09-16
Abstract: The plastics pipe mat (1) comprises flexible plastics pipes coupled in parallel to a header via a flow connection. The flexible plastics pipes (6) are fitted to the headers (3,4) within the mat, with one header (3) forming the feed tube and the other (4) the outlet tube, in a single axis. The flexible plastics tubes form a loop (2) with a radius (R) of approx. 1/4 of the mat width. The headers may be closed by an end cap (5), which can also form their coupling.
Patent WO-8102134-A1 (WO)
Inventor: FROHN W
IPC: B29C49/80
Filed: 1981-01-22
Abstract: La machine comprend un dispositif de fermeture (10) pour les moities de moule et un plateau tournant (12) pas a pas pourvu de plusieurs machoires (14) disposees a distance egale sur la peripherie du plateau. Les machoires (14) avancent dans une position de reception coincidant avec le plan de separation (E) du dispositif de fermeture (10) et dans au moins une position de traitement ulterieur. Un madrin de soufflage (66) est porte par un coulisseau (16) qui est mobile horizontalement dans le plan de separation entre une position de soufflage pres du dispositif de fermeture (10) et la position de reception, Le coulisseau (16) peut etre indexe dans le bati de machine (20). Le dispositif de fermeture (10) comprend des guides horizontaux (52, 54) pour le support de corps creux (26a, 26b) disposes exclusivement sur le cote eloigne du coulisseau (16).
Patent WO-8404907-A1 (WO)
Inventor: SCHMIDT LOTHAR-WERNER
IPC: B65D75/58
Filed: 1984-06-04
Abstract: Conformément à la présente invention, une bande de soulèvement (5) est formée dans la piece découpée (a) de telle manière que des lignes de déchirement parallèles (6, 7) traversent trois segments de paroi contigus (1, 3, 4) de la pièce découpée (A). Les lignes de déchirement (6, 7) se terminent dans un segment de paroi (3) à un point d'articulation (8). Ces lignes de déchirement (6, 7) délimitent une bande de soulèvement (5) pouvant être arrachée dans l'emballage fini et sur laquelle une traction peut être exercée de manière à la plier autour du point d'articulation (8). Des objets peuvent ainsi être retirés de l'emballage par la bande de soulèvement (5).
Patent WO-8607482-A1 (WO)
Inventor: LANGE GEORG
IPC: G07F17/34
Filed: 1986-06-04
Abstract: Un dispositif pour un jeu de hasard avec possibilité de gain équipé d'au moins une chambre (de tirage) (1), laquelle est pourvue d'un système de tirage qui reçoit les éléments de jeu (7, 8, 9) préalablement mélangés, et d'où, au cours d'un tirage, l'un de plusieurs éléments de jeu doit être tiré. Dans la chambre se trouve un ensemble d'éléments de jeu pouvant se mélanger librement au moyen d'un système adéquat (2) pendant une phase de mélange dans la chambre. L'ensemble des éléments de jeu comporte au moins deux éléments de jeu de conception différente dont l'un doit être tiré pendant le tirage au moyen d'un système de tirage et doit être amené dans un récipient de tirage (11). Le dispositif de tirage a un certain nombre de récipients intermédiaires (14) disposés dans la chambre (1) correspondant au nombre d'éléments de jeu de l'ensemble pour recevoir comme il convient un élément de jeu après le mélange, ces éléments étant bloqués avec un verrou (17), pendant une phase initiale de tirage à l'exception d'un récipient intermédiaire (14) pour empêcher la distribution d'un élément de jeu dans le récipient de tirage (11) affecté à l'ensemble. Au cours d'une deuxième phase de tirage, l'élément de jeu qui est situé dans le récipient intermédiaire non bloqué doit être guidé vers le récipient de tirage (11).
Patent WO-8700296-A1 (WO)
Inventor: MEIER GERD E A
IPC: G01V1/133
Filed: 1986-06-12
Abstract: Un procédé et un dispositif sont utilisés pour générer de manière hydrodynamique des impulsions acoustiques dans un volume de liquide, en particulier pour générer des impulsions acoustiques dans la mer à des fins de mesures de la géophysique sous-marine. Un tuyau (1) ouvert à une extrémité entoure une colonne de liquide à longueur limitée et aboutissant dans le volume de liquide du côté de l'extrémité ouverte (2) du tuyau. Une pression axiale est appliquée brusquement sur l'extrémité de la colonne de liquide opposée à l'extrémité ouverte (2) du tuyau, en accélérant la colonne de liquide dans le sens opposé à l'extrémité ouverte (2) du tuyau, puis en la freinant de façon abrupte à l'extrémité de la colonne de liquide opposée à l'extrémité ouverte (2) du tuyau, soit à l'aide d'un piston (5) accéléré en même temps que la colonne de liquide et qui est arrêté par une butée (6), soit à l'aide d'une masse auxiliaire accélérée au préalable dans le sens de l'extrémité ouverte du tuyau et qui frappe abruptement l'extrémité de la colonne de liquide opposée à l'extrémité ouverte (2) du tuyau. Par la brusque accélération de la colonne de liquide à cette première extrémité, une impulsion de pression acoustique est générée et se propage dans la colonne de liquide vers l'extrémité ouverte (2) du tuyau, d'où d'une part elle rayonne en tant qu'impulsion acoustique dans le volume de liquide et d'autre part est réfléchie dans la colonne de liquide en tant qu'onde de raréfaction. L'onde de raréfaction génère une cavitation qui amortit des réverbérations indésirables dans le tuyau (1).
Patent WO-8903440-A1 (WO)
Inventor: HANDSCHUCH KARL
IPC: D02G1/04
Filed: 1988-10-12
Abstract: Un tordeur (1) de filage de fils à partir de fibres comprend un canal de passage (10) du matériau fibreux et au moins un canal d'aération (12). Le canal d'aération (12) s'étend de la périphérie du tordeur (1) jusqu'au canal de passage (10) du matériau fibreux et se compose des éléments (1, 2). Cette mesure, ou la répartition en plusieurs éléments (16) de la circonférence du canal de passage (10) au niveau de l'ouverture du canal d'aération (161), permet de produire des canaux d'aération dont la superficie s'accroît dans le sens du canal de passage (10).
Patent WO-8909108-A1 (WO)
Title: Device and tool for producing internal screw threads without pilot drilling in a solid material
Inventor: LEEB FELIX
IPC: B23G1/34
Filed: 1989-03-03
Abstract: A device for producing threaded bore holes of different diameters and different depths in solid material using a standardized tool and using a commercially available hand drill or similar mechanical drive comprises a tool spindle (5) accommodated in a driven spindle housing (15) which can be adjusted axially by means of a screw thread arrangement (19, 20) in a support which can be placed on the workpiece, said spindle being adjustable radially to the centreline of the spindle housing. The device also comprises devices for limiting the tool advance and devices for adjusting the desired diameter of the threaded bore hole to be produced.