baber/WOPTO huggingface dataset:
Patent EP-0043931-A2 (EP)
Inventor: SCHMIDT ALFRED
IPC: H02B1/20
Filed: 1981-06-19
Abstract: 1. Connecting bar block for connecting equiphase electrical installation units of polyphase current circuits, which installation units are lined up next to one another in distributed manner, having one connecting bar (12, 13; 36, 37) each per phase on which terminal lugs (15, 16, 17) are integrally formed, by means of which the individual connecting bars can be connected to the installation units of the pertinent phase, having a multichamber insulating section (11, 31), in the chambers of which, terminated by dividing walls (19, 20; 33) integrally formed perpendicularly on the base of the insulating section, the individual connecting bars are inserted, with the perpendicularly bent terminal lugs projecting out of the chambers, characterised in that each dividing wall (19, 20; 33) is made as a single wall and is formed in cross section such that the distance between the planes which accommodate between them one dividing wall each, just touch the dividing wall on both sides and run perpendicularly to the base is greater than the wall thickness of each dividing wall in such a way that the connecting bars (12, 13, 14; 36, 37, 41) are held at a distance from one another which is greater than the wall thickness of each dividing wall (Fig. 1 and 2).
Patent EP-0049465-A2 (EP)
Inventor: PROUD JOSEPH M
IPC: H05B41/18
Filed: 1981-09-29
Abstract: Method and apparatus for starting high intensity discharge lamps (10) utilizing a spiral line pulse generator (12) to generate high voltage, short duration starting pulses. The spiral line pulse generator (12) includes two conductors (30, 32) and two insulators (34, 36), each in the form of an elongated sheet, in an alternating arrangement which is rolled together in a spiral configuration having a plurality of turns. A high voltage, short duration pulse is provided upon closure of a low inductance switch (14) coupled between the conductors. The pulse is coupled to the discharge lamp (10) by an elongated conductor (20) located in close proximity to the discharge tube (22). The spiral line pulse generator (12) can be included within the outer jacket of the light source.
Patent EP-0053374-A2 (EP)
Inventor: HUBER-KRATTIGER RUDOLF
IPC: A47B5/04
Filed: 1981-11-27
Abstract: The foldable cantilever comprises a supporting arm formed by a U-profile. A supporting flap extends obliquely from the web of this profile section. The supporting arm is hingedly connected to a jib. A strut is, furthermore, also hingedly connected to the jib. The supporting arm, the jib and the strut are U-shaped profile sections. In use the U-profile which forms the strut supports itself on a supporting flap formed on the web of the profile section forming the supporting arm. A strut controlled slider is arranged in the supporting arm. The strut is connected by a tension spring to the jib. This tension spring leads to the lower edge of the strut being biased against or towards, respectively, the supporting arm. Accordingly, the foldable cantilever occupys in its shipping state only a small space and it is possible to open it to its operating position by means of only one manually made movement thereof.
Patent EP-0067937-A2 (EP)
Inventor: ARNOLD ROBERT WALKER
IPC: H01F7/18
Filed: 1982-04-15
Abstract: A constant energy drive circuit comprises two interconnected chopping circuits (19, 21-24 and 26-30) successively operable to control the current in a coil (10) of an electromagnetic actuator. One chopping circuit (19, 21-24) operates during the rise time portion of the operating interval, the other (26-30) operates beginning with the occurrence of a predetermined peak current and for remainder of the operating interval of fixed duration.
Patent EP-0065736-A2 (EP)
Inventor: BUCHER FRANZ
IPC: B21F45/00
Filed: 1982-05-17
Abstract: 1. Method for producing a reinforcing bundle comprising two parallel adjoining reinforcing rods, reinforcing wires (5-16) wound on reels being fed to a welding unit (4) by feed devices (19, 20), welded together at at least a number of points and severed to the desired length, characterized in that for the production of a reinforcing bundle for flexurally stressed ferroconcrete structural elements in which the lengths of the reinforcing rods are staggered in approximation of the bending moment curve in the ferroconcrete structural member, the reinforcing wires (5-16) are fed at time-intervals to the welding unit (4) by individually controllable feed devices (19, 20) at the same feed velocity, and that, when the last-fed reinforcing wire has been connected with a previously fed reinforcing wire by means of at least one weld joint, the feed of the reinforcing wires (5-16) is interrupted at time-intervals in reverse sequence, each reinforcing wire being severed immediately upon the interruption of its feed and each shorter-severed rod being fed forward over the weld joint by a non-severed reinforcing wire.
Patent EP-0065773-A2 (EP)
Inventor: BECK HEINZ
IPC: B23B29/24
Filed: 1982-05-21
Abstract: 1. A self opening turning head of a compact construction for the use on fast running, preferrably multi-spindle automatic machines having tool supports (14) adjustable to the machining diameter, having flat slides (12) on the front face of the basic body (1) of the turning head which hold the tool supports, wherein the tool supports can be radially fed by curved pieces (21) of a curved ring (2), characterized in that, in radial bores of the basic body, guide bolts (8) are supported slidably which are connected with the slides (12), and that the tool supports (14) are held at the slides via a transverse toothing.
Patent EP-0082310-A2 (EP)
Inventor: SMITH DONALD ARTHUR
IPC: F28D11/02
Filed: 1982-11-18
Abstract: An apparatus for heating a highly viscous slurry including an axially elongated hollow housing (1) through which the slurry to be heated flows and a heat exchanger (4) through which a heating fluid is passed disposed within the housing so that slurry flowing axially therethrough must pass over the heat exchanger, characterized in that the heat exchanger comprises an elongated, bulb-shaped chamber 4 mounted on a rotating shaft (6) disposed coaxially within and extending through the housing. The heating fluid enters the chamber (4) through an inlet passage extending through the neck (10) of the shaft (6) and leaves the chamber (4) through an outlet passage also extending through the neck (10) of the shaft (6). A plurality of pins (25) may be mounted to extend radially outward from the external surface of the chamber (4) to continuously stir the slurry and enhance heat exchange.
Patent EP-0080659-A2 (EP)
Inventor: SCHORNIG EBERHARD
IPC: G03D3/08
Filed: 1982-11-18
Abstract: Die Erfindung betrifft ein Verarbeitungsgerät (1) mit drei Behandlungszonen für bildmäßig belichtete fotoempfindliche Materialien (14), insbesondere Druckplatten. Ein Gehäuseoberteil (3) ist von einem Gehäuseunterteil (2) abhebbar, das in seiner Frontplatte eine Füllstandsanzeigetafel (92) aufweist. Im Gehäuseoberteil (3) sind zwei getrennte, schräg nach unten geneigte Einlauftische (4,5) angeordnet, die in Eingabeschlitze (7 bzw. 8) münden. Das Material (14) wird in Pfeilrichtung (B bzw. D) in das Verarbeitungsgerät (1) eingeschoben. Der Einlauftisch (4) ist in Pfeilrichtung (A) an die Frontplatte anschwenkbar, während der andere Einlauftisch (5) in die Oberseite des Gehäuseoberteils (3) integriert ist. Auf der Rückseite des Gehäuseoberteils (3) befindet sich ein Ausgabeschlitz (9) mit einem schräg nach unten geneigten Auslauftisch (6), der mit einem verstellbaren Anschlag (10) ausgerüstet ist und in Pfeilrichtung (C) an die Rückseite des Verarbeitungsgeräts (1) anklappbar ist. Durch einen Luftaustrittsschlitz (12) strömt ein erwärmter Luftstrom (11) gegen die Unterseite des Auslauftisches (6).
Patent EP-0083775-A2 (EP)
Inventor: BAUER KURT HEINZ PROF DR RER N
IPC: C07C229/28
Filed: 1982-12-21
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 5-Aminosalicylsäure-Arzneimittelzubereitungen, bei dem die 5-Aminosalicylsäure mit physiologisch und toxikologisch annehmbaren basischen Hilfsstoffen und/oder Puffergemischen, die in 1% iger wäßriger Lösung pH-Werte zwischen 8 und 12 ergeben, vermischt wird und das erhaltene Gemisch in an sich bekannter Weise zu Tabletten, Filmtabletten, Dragees, Kapseln oder Suppositorien verarbeitet wird, oder gemäß dem die 5-Aminosalicylsäure mit einer konzentrierten wäßrigen Lösung der oben aufgeführten basischen Hilfsstoffe und/oder Puffergemische vermischt wird, das gebildete Salz der 5-Aminosalicylsäure ausgefällt, von der wäßrigen Lösung abgetrennt und getrocknet wird und das erhaltene Salz in an sich bekannter Weise zu Tabletten, Filmtabletten, Dragees, Kapseln oder Suppositorien verarbeitet wird.
Patent EP-0068793-A2 (EP)
Inventor: NEEDHAM BARBARA
IPC: G09F9/00
Filed: 1982-06-22
Abstract: A flexible printed circuit is secured with adhesive to a glass or plastics substrate. Electrical connection between the tracks of the printed circuit and co-operating tracks (1) on the substrate is made by way of conductive fibres (3) with which the adhesive is loaded in such a proportion that no bridging electrical contact is established between laterally adjacent tracks.
Patent EP-0082639-A2 (EP)
Inventor: TAKIGAWA TADAHIRO
IPC: H01J37/302
Filed: 1982-12-09
Abstract: A processing method using a focused ion beam is proposed which uses a focused ion beam radiation apparatus. When a specimen is irradiated with the focused ion beam in order to be etched, the desired etching depth of the specimen is preset as a function of a location. The ion dose of the focused ion beam, the acceleration voltage, or the etching time may be varied in accordance with the preset data.
Patent EP-0083245-A2 (EP)
Inventor: NAYA EIZO
IPC: H01H1/02
Filed: 1982-12-30
Abstract: A contact for a vacuum circuit breaker contains copper and also at least two elements of the group of chromium, molybdenum, and tungsten, each of these other elements in an amount not greater than 40% by weight. Up to 20% of low melting-point metal e.g. Bi may be added. Such alloys have a uniform fine-grained structure, leading to improved breakdown voltage and large current characteristics.
Patent EP-0057137-A2 (EP)
Inventor: GERMAN MARTIN A
IPC: B24B53/08
Filed: 1982-01-21
Abstract: An automatic external cylindrical grinding center (10), having a pair of driven grinding wheels (86, 88) capable of straight and angular wheel feed for grinding a workpiece in on-center or chucking configurations. The grinding center (10) has a base (16) with a swivel table (20) pivotally mounted thereon. A longitudinally positionable work head (24) and footstock (26) are mounted on the base (16). A carriage (56) is slidably mounted on ways (52, 54) which extend longitudinally on the base (16). A pair of rearward extending ways (72, 74) are provided on top of the carriage (56) to support a wheel slide assembly (76) for back and forth movement. A rotatable wheel head (84) is mounted from the wheel slide (76) and supports two driven grinding wheels (86, 88) mounted thereon. The rotatable wheel head (84) is positionable at various positions to bring either grinding wheel (86, 88) into position for contacting the workpiece. The carriage (56) and wheel slide assembly (761 are movable along their respective axes in response to a programmable controller. The orthogonal feed axes can be selectively programmed to operate independently or simultaneously at independent or related feed rates permitting use of the machine as a straight plunge or an angular feed grinding machine. A carriage traverse guide (66) extending parallel to the longitudinal ways (52. 54) is located to minimize effects of machine base thermal distortions. Two fixed dressing diamonds (36, 38) are mounted to the footstock 126<sup>1</sup> for dressing the grinding wheels (86, 88). Dressing is accomplished by moving the carriage (56) and wheel slide assembly (76) along a selected path at programmed rates and distances to produce the desired wheel contours.
Patent EP-0092707-A2 (EP)
Inventor: LABUDDE EDWARD V
IPC: G11B7/243
Filed: 1983-04-07
Abstract: An optical data storage system employing a data-modulated writing laser beam and a non-erasing reading laser beam of predetermined wavelength along with an improved optical medium comprised of multiple layers whose optical characteristics and thicknesses are chosen in conjunction with the writing and reading laser beams to provide an anti-reflection condition for unrecorded portions of the medium and a relatively high reflectivity for recorded portions of the optical medium. A preferred optical medium includes a highly reflective aluminum layer, a fluorinated hydrocarbon polymer spacer layer overlaying the reflective layer, and a gold absorber layer overlaying the spacer layer.
Patent EP-0093928-A2 (EP)
Inventor: PIWAK HERBERT
IPC: F16C29/04
Filed: 1983-04-23
Abstract: In order to prevent ball or roller cages falling out when machine parts which move against one another are driven apart, at least two friction bodies are rigidly inserted in in each case one of the cut- outs of the cage provided for holding the balls or rollers. In the unloaded state, the friction bodies project at least as far as the roller bodies over the two opposing surfaces of the cage. On driving apart, it is thus possible to fix the cage such that nothing can be lost either on the guide column arranged inside the cage or in the guide bush arranged outside the cage. <IMAGE>
Patent EP-0098505-A2 (EP)
Inventor: TORNAU FRED
IPC: B29D23/24
Filed: 1983-06-28
Abstract: In the process for fixing a rubber shoe valve to an inner tube, in particular for bicycle tyres, the underside of the rubber shoe is permanently connected to the surface of the tube in the area of a valve hole. According to the invention, the difficulties occurring in the connection of an already fully cured tube to a likewise fully cured rubber shoe valve are overcome by the following process steps:   a) roughening of the fully cured tube at the point of the valve seat and cutting of the valve hole,   b) application of a curable solution to the roughened point and to the underside of the fully cured rubber shoe,    c) predrying of the applied solution,   d) placing of the rubber shoe on the tube and full curing by applying pressure and heat. <IMAGE>
Patent EP-0102547-A2 (EP)
Inventor: BILSING ALFRED
IPC: B21D43/10
Filed: 1983-08-08
Abstract: Der Transportautomat, der insbesondere zur Aufstellung zwischen Pressen bestimmt ist, hat einen Doppelarm (14), der um eine mittlere senkrechte Achse (12) drehbar und um eine mittlere waagerechte Achse (16) kippbar ist. Beide Enden des Doppelarms (14) tragen Greifer (26), die unabhängig voneinander nach entgegengesetzten Seiten ausfahrbar sind. Der Doppelarm (14) ist mit einem Knickgelenk ausgebildet, dessen Achse mit der mittleren waagerechten Achse (16) zusammenfällt. Die beiden durch das Knickgelenk getrennten Teile (36, 38) des Doppelarms (14) sind durch eine in der Länge veränderlich einstellbare Traverse (28) verbunden.
Patent EP-0101605-A2 (EP)
Inventor: MULLER EUGEN DR-ING
IPC: H04B3/23
Filed: 1983-08-16
Abstract: 1. A circuit arrangement for base band transmission with echo compensation using an adaptive transversal filter with a delay chain (9') and a preliminary coder (1'), characterized in that the delay chain (9') required for the coefficient correction is additionally used, at least in part, for the generation and pulse shaping of the transmitted signal, that the evaluation of the delayed signal (V) with weighting factors (Kgamma) supplies the pulse shaping (U(t)) of the transmitted signal, that the weighting factors (Kgamma) are represented by resistors (Rgamma) (Fig. 5) and that the transmitted signal (U(t)) is produced by a negative feedback inverting amplifier circuit (operational amplifier).
Patent EP-0103263-A2 (EP)
Title: Therapeutic exercising device
Inventor: HANSEN DAVID L
IPC: A01K15/02
Filed: 1983-09-06
Abstract: A therapeutic exercising device for hydraulic exercise and therapy treatment, comprising: open top housing means adapted to contain a body of liquid and having entry and exit means communicating with a pool section thereof adapted to be occupied by the user, a well portion in the bottom of said pool section disposed beneath the level of said entry and exit means, endless treadmill means mounted in said well portion and comprising roller supported endless belt means having an upper run presenting a movable undersupport surface over the bottom of said pool section and extending substantially horizontally between said entry and exit means, drive means exteriorly of said housing having driving connection with said treadmill means for actuating the same, control means for effecting selected operational movement speeds of said belt means, and plural hydrotherapy jet means communicating with said pool section for supplying a plurality of jet streams in said body of liquid, whereby the user occupant of the pool section is caused to ambulate in accordance with the speed of movement of said belt means and is subjected to hydrotherapy treatment by operation of said jet means.
Patent EP-0105447-A2 (EP)
Inventor: DERNER PAUL DR
IPC: C03B23/035
Filed: 1983-09-27
Abstract: Vorrichtung zum Biegen von warmen Glasscheiben mit Rollenrost und über dem Rollenrost angeordneter Vakuumbiegeform. Eine zu biegende Glasscheibe wird auf dem bewegbar, und zwar so, daß durch diese Relativbewegung Rollenrost bis unter die Vakuumbiegeform gefahren und ist von der Vakuumbiegeform aufnehmbar. Die Vakuumbiegeform weist zumindest längs des Randes der Glasscheibe starr die Form der gebogenen Glasscheibe auf. Die Vakuumbiegeform sowie der Rollenrost sind relativ zueinander bewegbar, und zwar so, daß durch diese Relativbewegung die zu biegende Glasscheibe an die Vakuumbiegeform, von einem ersten Berührungsbereich ausgehend, abwälzend fortschreitend biegend anlegbar ist.
Patent EP-0101255-A2 (EP)
Inventor: PUGH STUART
IPC: B01F9/10
Filed: 1983-08-04
Abstract: A mixing machine comprises a dished circular rotary platform (a) that is smoothly curved towards an upwardly and outwardly inclined rim, and a stationary wall (c) that closely surrounds and extends upwardly from the rim of the rotary platform and defines on its inner face a concave part toroidal surface. The rim of the rotary platform (a) is tangential to the part toroidal surface so that as the platform (a) rotates materials to be mixed are flung outwards and upwards by the platform against the part-toroidal surface which guides the materials along and confines them in a toroidal circulation path. Thereby the materials are formed into and mixed together in a moving toroidal mass extending around the platform without build-up of an unacceptable layer of incompletely mixed material at the stator wall, with a minimum of particle damage and with minimum energy consumption.
Patent EP-0101279-A2 (EP)
Inventor: WEINBERG HILLAR
IPC: B41J2/025
Filed: 1983-08-08
Abstract: The invention provides a nozzle for a jet printer and a method of producing same. The nozzle of the invention comprises a housing (1) having an inlet (2) connectable to a source of liquid under pressure and an outlet orifice (3). The housing (1) comprises an inlet portion (4) and an outlet portion (5) which makes screw-threaded or other engagement with the inlet portion (4) whereby the portions (4,5) can be adjusted relative to one another to vary the length of the liquid path between the inlet (2) and the outlet orifice (3). Vibrating means (8) is provided for applying regular pulses to a stream of liquid issuing from the outlet orifice (3) to cause the stream to break-up into drops of repeatable size and spacing. Preferably the housing portions (4,5) are adjusted to adjust the resonant length of the liquid path to the resonant frequency of the vibrating means (8).
Patent EP-0093704-A2 (EP)
Title: Process for mixing liquids with gases
Inventor: SCHWEIZER MICHEL DIPL-ING
IPC: B01F13/10
Filed: 1983-04-25
Abstract: 1. Process for mixing liquids with gases, for introducing gases into a liquid below its liquid level, in which the gas as well as the liquid are supplied to a nozzle (4) under pressure, characterised in that the liquid jet is introduced by guide means in a manner such that it shrouds at least partially the gas jet at the lastest at the exit end of the nozzle (4) whereupon the dispersion of the gas jet is carried out after ejection into the liquid.
Patent EP-0123130-A2 (EP)
Inventor: DAVIS RICHARD ALLEN
IPC: H05K7/20
Filed: 1984-03-20
Abstract: A closed loop air path extends from the area of the disk hub through holes in disk spacers (16) radially outwards across the disk surfaces, down the vertical walls of the disk enclosure and backthrough one of two parallel branchesto an impellor on thedisk hub. One of the parallel branches includes a high impedance, low volume filter (40) to remove debris. The other branch is a low impedance, high volume branch and includes the hot side of a heat exchange (51) which is an integral part of the disk file baseplate (12) on which the disk spindle (17) and positioning system components (11) are mounted. A separate open loop air path outside the disk enclosure includes an impeller surface (188) on a driving pulley (18) attached to the disk spindle (17) and passes through the cold side of the heat exchanger (51).
Patent EP-0125607-A2 (EP)
Inventor: GIANI ROBERTO
IPC: C07D243/38
Filed: 1984-05-07
Abstract: 11-Acyl derivatives of 5,11-dihydro-6H-pyrido- [2,3-b] [1, 4] benzodiazepin-6-one, 6,11-dihydro-5H-pyrido [2, 3-b] [1, 5] benzodiazepin-5-one and 5,11-dihydro-6H-benzo [2, 3-b] (1, 4] benzodiazepin-6-one, their preparation and pharmaceutical compositions endowed with antisecretory, antiulcer, antimuscarinic, spasmolytic activities containing the same, are described.
Patent EP-0137909-A2 (EP)
Inventor: DIENES LARRY EMIL
IPC: F04B39/16
Filed: 1984-06-09
Abstract: @ Mechanism for cleaning and drying compressed gas (10) includes a housing (12) having an open end closed by an end cover (14). A desiccant canister (16) is mounted on a plate (24) which is clamped between the end cover (14) and the housing (12) so that the canister (16) is received within the housing (12). A circuitous passage (78) communicates an inlet port (76) with a sump cavity (68) which is communicated with the canister (16). Heat is transferred from the gas to the walls of the passage (78) as the gas passes therethrough. The passage (78) cants toward the sump (68) so that moisture tends to drain into the latter. A dump valve (110) periodically communicates the sump cavity (68) with atmosphere to thereby regenerate the desiccant in the canister (16) and to void the contaminants from the sump cavity (68).
Patent EP-0133884-A2 (EP)
Inventor: THEUSNER MARTIN DR DIPL-CHEM
IPC: B60B21/10
Filed: 1984-06-15
Abstract: The invention relates to a vehicle wheel which is suitable for emergency operation. In order to protect the tyre better during emergency operation, a lubricant layer is proposed which contains, apart from silicone liquid, carbon black as a further component. <IMAGE>