baber/WOPTO huggingface dataset:
Patent DE-3636039-A1 (DE)
Title: Rotor magnet of annular shape
Inventor: MUELLER WERNER
IPC: H02K1/27
Filed: 1986-10-23
Abstract: On its internal circumference, the rotor magnet (1) has at least one spring tongue (4) which is formed integrally and has a locking tab (5) which engages in an annular groove (3) on the shaft circumference. The spring tongue (4) is undercut by a slot (7) which extends in the circumferential direction of the rotor magnet (1), is continuous from one end (1a) of the rotor magnet to the other end (1b) and is in the form of an arc of a circle, and in which a stop stud (8) is arranged, which is directed towards the spring tongue (4) and whose radial height is designed in such a manner that the spring tongue (4) comes to rest on the stop stud (8) even directly after a radial deflection which corresponds to the height of the locking tab (5). In consequence, despite the brittleness of the plastic-bonded magnet material of which the rotor magnet (1) is composed, the spring tongues (4) are prevented, in a simple manner, from being broken off during pushing onto a shaft (2). <IMAGE>
Patent DE-3638382-A1 (DE)
Title: Device for producing ozone
Inventor: HOPPERT HANS DIPL CHEM DR
IPC: C01B13/11
Filed: 1986-11-11
Abstract: A device for producing ozone is described which has a dielectric body (10) provided with an electrode (12) on a principal surface. A second electrode (14) is provided on that side of the dielectric body (10) which is remote from the first electrode (12) and spaced apart from the dielectric body (10) by means of spacer devices (16). The dielectric body (10) is composed of a type I ceramic or of a type II ceramic. The dielectric body (10) has inhibitors (24) on its surface adjacent to the second electrode (14) to prevent a conversion of ozone into oxygen. <IMAGE>
Patent DE-3641425-A1 (DE)
Title: Display arrangement, in particular for toy firearms
Inventor: MEIDENBAUER GEORG
IPC: A47F5/10
Filed: 1986-12-04
Abstract: Holding device for the secure and informative suspension of toy guns or the like, in which a panel of cardboard or plastic equipped with a suspension eye is fitted with two spaced suspension loops, from which the gun can be removed only by destroying the loops.
Patent DE-3644287-A1 (DE)
Title: Hot-air generator
Inventor: KROLL WALTER
IPC: F24H3/06
Filed: 1986-12-23
Abstract: A description is given of a hot-air generator which is of modular construction and can be operated using all types of burners. The individual modules are of self-contained design and can be coupled to one another. Both combustion chamber and heat exchanger are arranged horizontally and can be mounted on a separate blower unit, which is likewise self-contained.
Patent DE-3703747-A1 (DE)
Title: Furniture or decorative panel
Inventor: SCHUSTER ADOLF
IPC: A47B95/04
Filed: 1987-02-07
Abstract: The furniture or decorative panel is composed of a filling panel (11) and bordering and/or covering profiles (trim profiles) (12, 13, 14). In this case, these bordering and/or covering profiles (12, 13, 14) are formed by plastic profiles with moulded-on holding means and/or moulded-in cavities, which are produced by injection-moulding or deep-drawing. These plastic profiles are fixed by their holding means in recesses of the filling panel and/or lie with their open cavity side against the filling panel (11) and are fixed to the filling panel (11) by foaming of a polyurethane foam. The plastic profiles (12, 13, 14) may have the most diverse shapes and can be secured to many different faces, edges and/or the front side of the filling panel (11). <IMAGE>
Patent DE-3719699-A1 (DE)
Inventor: OXFORD ALEXANDER WILLIAM
IPC: C07D209/16
Filed: 1987-06-12
Abstract: Compounds of formula (I):   <IMAGE>  [wherein R1 is R5R6N-, R5O2C(CH2)p-, R5R6NCO(CH2)p-, R5CONH(CH2)p-, R5R6NSO2(CH2)p- or R7SO2NH(CH2)p- (where R5 and R6 are independently hydrogen or C1-3 alkyl, or R5 and R6 together with the nitrogen atom to which they are attached form a saturated monocyclic 5- to 7-membered ring; R7 is C1-3 alkyl and p is zero or one); R2 is hydrogen or C1-3 alkyl; R3 and R4 are independently hydrogen, C1-3 alkyl, or a 2-propenyl group;  m is zero or an integer from 1 to 4; and n is zero or one (with the proviso that m and n are not both zero)] and physiologically acceptable salts and solvates (e.g. hydrates) thereof, have potent and selective vasoconstrictor activity and are indicated as useful for the treatment of migraine. The compounds may be formulated as pharmaceutical compositions with pharmaceutically acceptable carriers or excipients for administration by any suitable means. Various methods for the preparation of the compounds are disclosed.
Patent DE-3719800-A1 (DE)
Title: Folding propeller device for motorised gliders
Inventor: KARRAIS BERTHOLD DIPL ING
IPC: B64C31/024
Filed: 1987-06-13
Abstract: A folding airscrew (19) and a corresponding positioning device (35) are proposed for a motorised glider having an auxiliary drive (13). The propeller blades (29, 30) are supported on pivoting shafts (26) on the propeller hub (23) such that they can pivot in the propeller plane, to be precise into a quiescent position (50) in which both propeller blades point outwards from the hub, parallel to one another. One configuration of the positioning device is a bracket (37) which is pivoted from the rear through the propeller plane and guides and fixes the blades which are located in the quiescent position (50). <IMAGE>
Patent DE-3725914-A1 (DE)
Title: Steel cord and method for manufacturing it
Inventor: POIDA MARTIN DIPL ING
IPC: D07B3/04
Filed: 1987-08-05
Abstract: The invention relates to a steel cord, preferably for the tyre industry, and to a method for manufacturing it, the wire feed spools being arranged within a known double-twist wire stranding machine and the finished steel cord being wound outside the machine. The objective of the invention has been to produce steel cord of high quality, in particular free of twists and cavities, with a high degree of productivity. The objective of developing a twist-free and cavity-free steel cord and a method for manufacturing it is achieved in that the steel cord consists of one bundle of two wires which are stranded by means of a known double-twist wire stranding principle and one bundle of two unstranded wires, the bundle of two stranded wires being wrapped round the bundle of two unstranded wires in a particular way, as a result of which a steel cord is produced which permits the rubber to penetrate on all sides during calendering.
Patent DE-3734870-A1 (DE)
Title: Device for the reproducible setting of angular positions
Inventor: STRASSER ERICH DIPL ING
IPC: G05B19/401
Filed: 1987-10-15
Abstract: In a device of this type, especially for the reproducible setting of a reference position in two objects rotatable relative to each other, a part disc (T1) connected to the first object has angular graduations (WT1) and two assigned reference marks (R1a, R1b). A first scanning unit (A1a) scans the angular graduations (WT1) to generate first counter pulses (ZP1a) and the associated first reference mark (R1a) to generate a first reference pulse (RP1a); the first counter pulses (ZP1a) and the first reference pulse (RP1a) are fed to a first counter (Z1a). A second scanning unit (A1b) scans the angular graduations (WT1) to generate second counter pulses (ZP1b) and the associated second reference mark (R1b) to generate a second reference pulse (RP1b); the second counter pulses (ZP1b) and the second reference pulse (RP1b) are fed to a second counter (Z1b). At the occurrence of the first reference pulse (RP1a), the first counter (Z1a) runs through a counter train, counting upwards, and upon the occurrence of the second reference pulse (RP1b), the second counter (Z1b) runs through the same counter train, counting downwards. In the case of equality of the first counter value (ZW1a) from the first counter (Z1a) and the second counter value (ZW1b) from the second counter (Z1b), the mutual reference position (B1a-B1b) of the two objects is set irrespective of eccentricity errors present (Figure 1). <IMAGE>
Patent DE-3802123-A1 (DE)
Title: Safety device
Inventor: LANGE JUERGEN DR
IPC: B60K31/02
Filed: 1988-01-26
Abstract: In a safety device for an electromechanical actuation element, in particular an electrically switchable coupling, a position which realises the coupling function and a position which is assumed in the event of faults and is uncritical for safety being possible as a function of the presence of a magnetic field, at least two windings for producing the magnetic field are provided. The windings can be each fed with voltage via a switch, the position which realises a coupling function only being assumed when all the windings are supplied with voltage. <IMAGE>
Patent DE-3804399-A1 (DE)
Title: Kneeling stool
Inventor: DILG KLAUS
IPC: A47C9/00
Filed: 1988-02-12
Abstract: A kneeling stool with a sitting area and a kneeling area can be adjusted in various ways for adaptation to the height of different people and to the growth of children and adolescents. Furthermore, adaptation to activities requiring different sitting positions is easily possible. In particular, the inclination, height and/or longitudinal direction of the sitting area and/or kneeling area can be adjusted. A particularly advantageous kneeling stool has a vertical baseplate extending in the longitudinal direction.
Patent DE-3806058-A1 (DE)
Title: Measuring device for resistance measurement
Inventor: KETTSCHAU HANS-JUERGEN DIPL IN
IPC: G01R27/14
Filed: 1988-02-26
Abstract: For the measurement of the resistance of a specimen it is known to connect the specimen to a constant current source and to use the voltage drop across the specimen as measured variable. If, however, a further component, especially a component having non-linear properties, is in series with the specimen, the resistance value of this series circuit is a function of the amount and sometimes of the current direction of the measuring current. With the aid of the invention it is intended that the resistance value of the specimen is measured in the simplest possible way in cases in which neither the voltage drop across the specimen is directly accessible nor is a short-circuit of the component in series with this specimen possible.   For this purpose, a series circuit of a second component and a second constant-current source is arranged in parallel to the series circuit of the specimen and the component, the second component having the same electrical properties as the first component. The second constant-current source is so dimensioned that it absorbs half of the current emitted by the first constant-current source. By this means, the voltage drops across both components are compensated. The field of application is, for example, the measurement of the insulation resistance of telecommunications cables.
Patent DE-3818326-A1 (DE)
Title: Method to increase the reaction velocity in chemical reactions
IPC: C01B13/10
Filed: 1988-05-30
Abstract: In this method, a plurality of laser beams are simultaneously conducted through the reaction space at different angles. It is also possible to use a single laser beam repeatedly by deflecting the beam again outside by mirrors after each pass through the reaction space. When a plurality of laser beams are used, the frequency of the beams can also be different (Fig. 2). <IMAGE>
Patent DE-3823899-A1 (DE)
Title: Sealing web
Inventor: SCHLUETTER ALOYS
IPC: B32B27/18
Filed: 1988-07-14
Abstract: According to the invention, plastic sealing webs for roof seals are provided with colour indicators which can indicate areas where damage has already begun.
Patent DE-3829525-A1 (DE)
Title: Two-part housing for a heating, ventilating or air-conditioning system for motor vehicles and clamps for fastening the two housing parts
Inventor: VINCENT PHILIPPE
IPC: B60H1/00
Filed: 1988-08-31
Abstract: Housing having two parts (10, 12) which can be put together along two corresponding mounting edges (14, 16) with profiles (18, 26) which complement each other, furthermore having fastening clamps (56) which are mounted spaced apart in order to hold the two assembled parts in place. One of the housing parts contains a socket (58, 60) which is fitted at one side of a support edge (54) in order to make it possible to introduce a holding element (110) of the clamps (56) and subsequently to prevent this holding element from being pulled out and hence to avoid any inadvertent loss of the clamps. <IMAGE>
Patent DE-3834359-A1 (DE)
Title: Test mandrel
Inventor: KNAEBEL HORST DIPL ING
IPC: G01B3/46
Filed: 1988-10-10
Abstract: The invention relates to a test mandrel for probes for monitoring workpieces in a measuring (inspection) machine, in particular one which permits automated advancing of the workpiece to the test mandrel, or vice versa. Conventional test mandrels do not allow compensation of alignment offsets between the workpiece and the test mandrel, with the result that in many cases damage can occur to the measurement machine or to the workpiece given imprecise advancing and/or given large manufacturing tolerances of the workpieces. In order to prevent these disadvantages, the invention proposes a test mandrel (10) whose head piece (18), which contains the probe (20), is pivoted on a tubular member (12) of the test mandrel (10) by means of a plurality of resilient elements (21) in such a way that a compensating movement transverse to a longitudinal axis (14) is permitted in the manner of a gap gauge jaw. In addition, the test mandrel (10) permits a deflection in the axial direction in a guide member (32) against the adjustable force of a helical (spiral) spring (40), in which case the onset of the axial compensating movement of the test mandrel (10) can be tapped by a signal generator (50). <IMAGE>
Patent DE-3837332-A1 (DE)
Title: Explosive capsule
Inventor: BERGINSKI WERNER-ERNST
IPC: F42B3/12
Filed: 1988-11-03
Abstract: An explosive capsule is proposed which is intended to operate mechanical devices and consists essentially of a cup-shaped base part (which is filled with explosive which can be ignited electrically) and of an associated closure part (which acts as a piston in order to influence an actuating element), and in the case of which, in order to achieve particularly cost-effective upgrading, the base part is formed from a blank (which is provided with an incandescent filament and connecting leads) of a glass-base incandescent lamp and from a sheathing body which surrounds said blank, has an essentially cylindrical contour and is provided with a recess which accommodates the explosive in direct association with the incandescent filament, and in the case of which explosive capsule the closure part, which is likewise cup-shaped, is held on the sheathing body in a positively locking and/or force-fitting manner.
Patent DE-3839311-A1 (DE)
Title: Motor vehicle manual gearbox
Inventor: RUF AUTOMOBILE GMBH PFAFFENHAU
IPC: F16H3/089
Filed: 1988-11-21
Abstract: The invention relates to a motor vehicle manual gearbox with six forwards gears and one reverse gear. The gear wheels (100, 101, 102, 103, 7, 6) for the forwards gears are arranged on a drive shaft (3) and an output shaft (4). On the free end of the drive shaft (3) a small gear wheel (9) for the reverse gear is arranged so that it lies in one plane with a large gear wheel (12) arranged on the free end of the output shaft (4) but does not mesh with the latter. For the reverse gear an intermediate gear wheel is displaced between a first and second position by an engaging device, the intermediate gear wheel in the first position meshing solely with the small gear wheel (9) and in the second position both with the small gear wheel (9) and with the large gear wheel (12). <IMAGE>
Patent DE-3841109-A1 (DE)
Title: Shaped lining parts for burning ovens (kilns)
Inventor: DOLLE HUGO
IPC: F27D1/04
Filed: 1988-12-07
Abstract: Shaped lining parts composed of bound refractory and/or fire-resisting ceramic fibres for burning ovens are to be able to be manufactured simply and, while having good heat-insulating properties, be light in weight. For this purpose, elements (1, 2) are designed L-shaped. Connecting elements (3) are designed flat. One side (5) of the L-shaped elements (1, 2) and the edges of the connecting elements (3) fit together flush and are shaped in such a way that the connecting element (3) lies on the sides (5). <IMAGE>
Patent DE-3844191-A1 (DE)
Inventor: HOFFMUELLER WILHELM
IPC: F01D5/30
Filed: 1988-12-29
Abstract: A blade-base fastening for a fibre rotor blade 5 has an opening 2 arranged radially of the rotor axis in a metal blade base 1 to receive a shaft 4 of the blade. Toothed segments 6 and interposed gaps 7 are provided whereby detachable bayonet fastening of the rotor blade assembly 1, 4, 5 can be effected on a blade-base carrier 9, having flange segments 8 also with gaps therebetween. Flanges 15 and 16 co-operate to brace bending loads. Various means for attaching the shaft 4 to the blade base are disclosed including adhesion and rivet (figures 1 and 6), dovetail (figure 2), dovetail and fibre filing mass in a bell-shaped opening in the blade base (figure 3 and 4), and bell-shaped shaft and opening in base (figure 5). Weight-reducing bores (14) (Figure 2) may be provided in the blade base. <IMAGE>
Patent DE-3900635-A1 (DE)
Title: Injection device having a double supply tube and a one-lumen injection cannula for an endoscope
Inventor: SCHULTZ-PFAHLER FELICITAS
IPC: A61M25/00
Filed: 1989-01-11
Abstract: The injection device for an endoscope comprises a guide tube (3) which is to be inserted in the instrument channel of the endoscope and in which two tubing lines (4, 5) for the supply of liquid components of a two-component tissue glue are displaceably guided. At their distal ends the tubing lines are connected to an injection cannula device which has only one cannula tube (6). As a result of this, the injection cannula unit has a much smaller diameter and shows easier tissue penetration than the previously used injection devices for two-component tissue glues with a double cannula. <IMAGE>
Patent DE-3900979-A1 (DE)
Inventor: KREIFELS JERRY A
IPC: G11C16/06
Filed: 1989-01-14
Abstract: A semiconductor flash EPROM/EEPROM device includes a command port controller 30, receiving command instructions from a data bus 20 coupled to the memory device 11, to instruct the device to perform read, erase, program, or verify functions, the command port controller generating the necessary control signals to cause the memory to function appropriately. By utilizing the command port controller the memory device can be erased and programmed while the device is in the circuit and permits pin compatibility with the prior art EPROM and EEPROMs. <IMAGE>
Patent DE-3902634-A1 (DE)
Inventor: SCHAEFER LUDWIG
IPC: C22C38/44
Filed: 1989-01-30
Abstract: The steel is particularly suitable for component parts in reactor cores of high-speed breeder reactors, has a high long-term stability, and comprises:-  26 - 33% Nickel;  11 - 14% Chromium;  1.7 - 2.1% Molybdenum;  0.4 - 0.8% Vanadium;  0.4 - 0.8% Silicon;  0 - 0.4% Niobium;  0.3 - 0.6% Titanium;  0.1 - 0.2% Aluminium;  maximum - 0.5% Manganese;  0.03 - 0.05% Zirconium;  0.02 - 0.08% Nitrogen;  0.02 - 0.06% Carbon;  0.01 - 0.06% Phosphorus;  0.004- 0.008% Boron; and remainder: Iron with incidental impurities.s
Patent DE-3903891-A1 (DE)
Title: Container for dry gas
Inventor: FRANKENBERG FRIEDRICH-WILHELM
IPC: F17B1/26
Filed: 1989-02-10
Abstract: Published without abstract.
Patent DE-3905374-A1 (DE)
Inventor: OBREMSKI MICHAEL
IPC: H04N5/782
Filed: 1989-02-22
Abstract: During the processing of received television signals which contain identification for various picture formats, the problem is to adapt the reproduction and recording devices at the receiver end to the changing picture format in order to automatically obtain a reproduction which is free of geometric errors. According to the invention, an identification signal input at the receiver end is compared with the received identification signal and, in accordance with the result of the comparison, a new identification signal is generated which ensures the automatic format switching of the replay device even after previous magnetic recording. <IMAGE>
Patent DE-3907006-A1 (DE)
Inventor: FUERST WILHELM DIPL ING
IPC: F42C15/18
Filed: 1989-03-04
Abstract: A mechanical safety device of a projectile fuze initiates a detonation of the projectile only after the penetration of a barrier. The instant of the detonation is to be dependent upon the impact velocity of the projectile and the severity of the delay which the barrier exercises on the projectile. For this purpose a spring-loaded element 2 which is movable transversely to the flight direction is locked by a release member 5 which is displaceable in the flight direction F. The deceleration of the projectile which occurs as a result of the penetration of the barrier brings the release member 5 into a position in which it frees the transversely movable element 2. Upon conclusion of the deceleration the transversely movable element 2 moves to a detonating position to release a firing pin 13. Prior to the declaration phase, the slide 2 is moved into an intermediate position, following the set back of an inertia member at launch, wherein detonators 10 & 11 are aligned and respond to a proximity fuze. The movable element 2 may close electrical contacts, (18) Fig 2 not shown, instead of releasing a fixing pin in its final position. <IMAGE>
Patent DE-3907814-A1 (DE)
Title: Shell-like moulding, in particular a slide
Inventor: REIMER KARL
IPC: B65G11/16
Filed: 1989-03-10
Abstract: The invention relates to a shell-like moulding, in particular to a slide for children's play areas, comprising a supporting layer of glass-fibre-reinforced plastic, which is provided, at least on its actual useful or sliding surface, with a thin outer layer of a modified, in particular coloured synthetic resin. To provide a slide whose outer layer, serving as the sliding surface, has an increased wear resistance, so that the service life of the outer layer and consequently of the shell-like moulding is considerably increased, the synthetic resin forming the outer layer contains at least 20 parts by weight of an abrasion-inhibiting, powdered additive. <IMAGE>
Patent DE-3909959-A1 (DE)
Title: Covering and protection device for mounted cable conduits, especially sill-type trunking
Inventor: SCHMIDT HEINRICH
IPC: H02G3/04
Filed: 1989-03-28
Abstract: The covering and protection device is provided for mounted cable conduits, especially anodised or powder-coated sill-type trunking which is made from a U-section (20) which can be fastened onto a building part (wall 24) and consists of a base (28) and two side walls (30, 32), and a lid section. It has (a) a protective section (34) in the form of a U-section, made of dimensionally stable material, which has a base (36) and two lateral limbs (38, 40), the unobstructed gap between the limbs (38, 40) being matched to the width dimension of the cable conduit, especially the width of a side wall (for example 32), the limbs (38, 40) being a few millimetres long, and (b) a protective strip (44) which is fastened so as to be foldable upwards on a limb (for example 40) and covers the lid side of the cable conduit. <IMAGE>
Patent DE-3915124-A1 (DE)
Title: Solar house - with tiltable roof shell made of specified plastic material
Inventor: DIAZ-SANTANILLA GUILLERMO DR R
IPC: F24J2/00
Filed: 1989-05-09
Abstract: A solar house tries to combine all experience collected in utilizing the solar heat, by modular structural elements, room design and room utilization.  One of the main features is the transparent semicylindrical roof which can be tilted in e the N-S direction and is made as a shell of glass fibre reinforced PLEXIGLAS (RTM).  Its horizontal projection is 16x30 m and ithas in the northern centre a sliding sunshine roof of 7x8 m.  The inclination of the ridge in the N-S direction can be varied from 7 to 30 deg.C. ADVANTAGE - Suchs house supplies enough energy for the energy for the entire building and to supply surplus electricity to the public mains.  This is done by solar cell generators under the roof.