baber/WOPTO huggingface dataset:
Patent AT-E44899-T1 (AT)
Inventor: LEICH WILFRIED
IPC: B22D37/00
Filed: 1985-12-20
Granted: 1989-08-15
Abstract: 1. Arrangement for regulating a casting or conveying device when filling a casting mould (1) with liquid metal, the height of the liquid metal level (4) being measured in the upper region (2) of the pouring-in opening (3) of the casting mould (1) by means of induction coils (7, 8), consisting of an attachment (13) with at least two induction coils (7, 8), of which at least one is formed as a transmitting coil (7) and at least one is formed as a receiving coil (8), and of an electronics system which measures the mutual induction of the coils and correspondingly regulates the supply of liquid metal, characterised by the following features : a) The casting mould (1) has a collar (6) which runs round the upper region (2) of the pouring-in opening (3). b) The attachment (13) is formed in such a way that it can be placed about the collar (6) of the casting mould (1).
Patent AT-E37158-T1 (AT)
Inventor: ALBERS AUGUST DR-ING
IPC: B29B7/56
Filed: 1985-02-06
Granted: 1988-09-15
Abstract: A continuous shearing rolling mill is disclosed with improved roll drive system, roll temperature control, surface and groove geometries of the shearing rolls, and material discharge and pelletizing devices on the front roll.
Patent AT-E31956-T1 (AT)
Inventor: PISTRE PIERRE
IPC: E04C2/38
Filed: 1985-02-08
Granted: 1988-01-15
Abstract: 1. A panel for the modular construction of a building, comprising a peripheral frame (1, 2, 3, 4) endowed externally with a jointing structure on its circumference (1a, 2a, 3a, 4a), a first network of struts (10) extending within the frame next one of the faces of the latter, a second network of struts (11) extending within the frame next its other face and exhibiting directions crossed with respect to the first network, a first insulating sheet (12) consisting of strips of rigid or semirigid insulation inserted in the frame between the struts (10) of the first network and a second insulating sheet (13) consisting of strips of rigid or semirigid insulation inserted in the frame between the struts (11) of the second network, the said panel being characterized in that : - the two networks of struts (10, 11) are disjointed and separated by an empty space of substantially constant thickness extending in the vicinity of the central plane (M) of the frame ; - at least one wind-brace (6, 7) is arranged in the said empty space and fastened to the inside of the frame with a direction crossed with respect to the two networks of struts (10, 11) ; - the struts (10, 11) of the two networks are arranged so as to rest on opposite sides of the said wind-braces (6, 7) and are fastened onto the latter at the level of the zones of intersection ; - the two insulating sheets (12, 13) rest against the said wind-braces (6, 7) respectively on opposite sides of the latter.
Patent AT-E49278-T1 (AT)
Inventor: NICHOLSON TERENCE PETER
IPC: F16J15/32
Filed: 1985-08-22
Granted: 1990-01-15
Abstract: 57 A ring seal of the kind comprising an annular jacket (1) of relatively yieldable material with a channel containing an energising spring to impart resilience thereto, is characterised in that the channel is of substantially part-elliptical profile and contains a partly spaced spring ring (2) of channel shaped radial profile. The spring ring comprises a pair of metal rings (2a, 2b) which have axial slits and are secured together around their outer periphery prior to insertion in the jacket channel. Additionally the spring ring may have a plane circular ring welded thereto in a central diametric plane and to this latter ring there may be secured a dual component cylindrical protection ring having its axis coincident with the axis of the ring seal.
Patent AT-E49807-T1 (AT)
Inventor: GASSONG SIEGRIED
IPC: G01L9/12
Filed: 1986-03-14
Granted: 1990-02-15
Abstract: 1. A capacitive pressure sensor with a silicon membrane (22) and with a common first electrode (100), which, with a second electrode (62) and a third electrode (64), forms in each case a capacitor (C1 or C2 ), characterised in that the second and third electrodes (62, 64) are arranged in mirror image to each other, relative to a plane of symmetry, which stands perpendicular to the surface of the silicon membrane (22) and divides the silicon membrane (22) and the first electrode (100) into two equal halves.
Patent AT-E38166-T1 (AT)
Inventor: BOEHNING KARL-HEINZ DR
IPC: B01J35/10
Filed: 1986-07-30
Granted: 1988-11-15
Abstract: A silver catalyst for the direct oxidation of ethylene with oxygen to give ethylene oxide is applied on a porous carrier and essentially consists of  alpha -alumina and contains certain amounts of soluble calcium, aluminum, potassium and sodium salts. The carrier has a BET surface area of from 0.2 to 0.8 m2/g, a pore volume of not less than 0.5 ml/g, the pores being equally accessible to cold and warm water, and a bulk density of less than 650 kg/m3, and has a shape which, in the reactor, provides a geometric surface area of not less than 600 m2/m3, on which more than 13% by weight of silver are applied as the active component, more than 110 kg of silver being available per m3 of reactor.
Patent AT-E50588-T1 (AT)
Inventor: HAACKER HEINZ
IPC: F27B7/38
Filed: 1986-08-22
Granted: 1990-03-15
Abstract: In a rotary tube cooler for indirect cooling of pulverized to granular material with a revolving drum, the drum shell of the rotary tube cooler is formed of a tube system through which a liquid cooling medium is conducted. The tube system comprises either tubes meandering in longitudinal direction of the rotary tube cooler, or be formed of spiral tubes, or the combination of meandering and spiral tubes. The tubes are welded together. The feed of the cooling medium and the discharge of the heated cooling medium occurs via swivel joints. Connected downstream is a device for utilization of the waste heat of the rotary tube cooler.
Patent AT-E39899-T1 (AT)
Inventor: BECKER GERT
IPC: B65B61/24
Filed: 1986-09-15
Granted: 1989-01-15
Abstract: When drinking straws are fastened to packs, it is particularly difficult to press the drinking straws precisely onto glue spots previously applied to the packs. For this purpose, it is proposed to determine the position of the packs on their conveyor and then actuate the glue applicator device or a press-on means for drinking straws when this point of the conveyor has been reached and consequently the pack has arrived in front of the glue applicator device or the straw press-on means. Alternatively, the control is determined by measuring the position and speed of the particular pack to be processed.
Patent AT-E56597-T1 (AT)
Inventor: GREVE HANS DIPL-ING
IPC: A47B43/02
Filed: 1986-09-30
Granted: 1990-10-15
Abstract: 1. Stable piece of furniture of foldable material, in particular corrugated cardboard, which furniture piece is portative and serves especially storage purposes, is particularly vertically loadable, and is capable of being assembled from a plurality of structural elements, which can be fitted with each other positively and, if necessary, non-positively, at least a part of said elements being erectable from flat, scored material blanks in the manner of a box element, open at least on the front side and provided at least with two side walls and, if necessary, with a rear wall, and having connecting parts, such as straps, tabs, projections, recesses, cutouts or the like, for the purpose of joining or locking said elements either to or into each other, at least one bracket or panel element being insertable into the box element and held therein through positive and/or non-positive engagement via corresponding connecting parts, characterised in that the structural elements (2) are provided, at least in partial areas, as multi-layer-formed supporting components (3) such as posts (31), multiple walls (33), support webs (32) or the like, profiled through folding (5), creasing, wrapping or the like, on which supporting components connecting parts (4) are formed integrally therewith, and that frontally visible edges or margins of the structural elements are formed free of section faces by means of such foldings or scorings.
Patent AT-E61016-T1 (AT)
Inventor: MATHES JOSEF DIPL-ING
IPC: B41F21/10
Filed: 1986-11-28
Granted: 1991-03-15
Abstract: The invention relates to a sheet turning device for rotary presses of the in-line type with double-size impression cylinders associated with a single double-size transfer or turn-over drum. To enable the sheet end to be gripped by gripper devices, the impression cylinder preceding the turn-over drum is provided with an adjustable covering, preferably a roller blind with a foil covering thereabove, to give the impression cylinder its actual diameter.
Patent AT-E65949-T1 (AT)
Inventor: BALD WILFRIED
IPC: B21B1/22
Filed: 1986-12-22
Granted: 1991-08-15
Abstract: The rolling mill for mechanical descaling of hot rolled steel is constructed according to the slidable roll process with reducing rolls so that a unform operation with different and/or changing shape steel strips can obtained. This is attained when the rolling mill has at least two rolls slidable in opposite directions whose body surfaces are constructed with S-shape contours positioned inversely to each other so that these contours compliment each other flawlessly in one certain axial relative position. When sliding the rolls in opposite directions in one case the contour is decreased in the center region of the steel strip and when slid in the opposite directions in the other case the contour is increased in the center region. Thus the rolls can be adjusted to fit a gently convex steel strip profile by axially sliding the rolls in opposite directions as also rolled strips with a thickness centrally reduced in comparison to that of the edge regions can by appropriate sliding of the rolls opposite each other.
Patent AT-E63237-T1 (AT)
Inventor: DAVIDSON PETER JOHN
IPC: B01J8/00
Filed: 1986-10-28
Granted: 1991-05-15
Abstract: A self-supporting structure, particularly for use as a support for a catalyst, e.g. for secondary steam reforming of hydrocarbons, comprises an assembly of interlocking units, preferably of prismatic polygonal, e.g. hexagonal, configuration. Each unit is provided with projections in its upper part enabling the unit to be supported on a complementary projection in the lower part of an adjacent unit and or on a supporting member of a vessel containing the assembly. As the structure heats or cools, expansion and contraction of the units relative to the containing vessel is accommodated by the structure bowing.
Patent AT-E49967-T1 (AT)
Inventor: GERVAIS CHRISTIAN
IPC: B01J31/00
Filed: 1986-07-10
Granted: 1990-02-15
Abstract: A process for preparing an N-methyl derivative of methyl dihydrolysergate and methyl methoxylumilysergate, of formula: <IMAGE>   in which R1 denotes a hydrogen atom or a methoxy group, which comprises reacting a methylating agent with a compound of formula:   <IMAGE>   in which R1 is defined as above, in the presence of a quaternary salt, in the presence of a solid metal alcoholate of formula CH3-OM in which M denotes an alkali metal atom, or an alkali metal hydride, and in the presence of a dehydrating agent of formula R2-COO-CH3 in which R2 denotes a hydrogen atom or an alkyl, alkyloxy, alkyloxycarbonyl or aryl group or of formula R3-C(OCH3)3 in which R3 denotes a hydrogen atom, an alkyl group or an aryl group.
Patent AT-E54564-T1 (AT)
Inventor: GIFFARD ROGER
IPC: A61H1/02
Filed: 1986-08-06
Granted: 1990-08-15
Abstract: 1. An apparatus for the functional rehabilitation of the upper and/or lower limbs of a handicapped person, comprising a series of transmission elements hinged on one another by spindles (3, 8) and guide sprockets (A, B), from a drive element to an end element carrying the rehabilitation mechanism for the upper limbs passing through an intermediate element carrying the mechanism for the lower limbs, characterised in that it comprises means for adjusting the position of the two rehabilitation mechanisms formed by two horizontal telescopic struts (13) disposed one above the other, which struts are adjustable for height on a vertical support (19) and which each support at their free end one of the transmission elements.
Patent AT-E70245-T1 (AT)
Inventor: KITAMURA MASARU
IPC: B65D81/32
Filed: 1987-01-15
Granted: 1991-12-15
Abstract: This invention relates to a bottle and a method of mixing with the bottle capable of readily mixing solute or dispersoid and liquid contained in different bottles as required.This invention employs as one bottle a glass or hard plastic bottle (12) like a Vial and as the other bottle a flexible plastic bottle (11), both bottles are engaged and fluctuated to mix the solute or dispersoid in the liquid.
Patent AT-E100150-T1 (AT)
Inventor: TOYOMAKI YOSHIO
IPC: G01N33/94
Filed: 1987-09-09
Granted: 1994-01-15
Abstract: A method of assaying a physiologically active substance, which comprises activating blood coagulation factor XII in the plasma in the presence of said physiologically active substance being tested to convert prekallikrein in the plasma into kallikrein, and measuring the activity of kallikrein thus formed.
Patent AT-E68909-T1 (AT)
Inventor: KRASSER FRITZ
IPC: H01H71/50
Filed: 1987-09-15
Granted: 1991-11-15
Abstract: An overload protection switch having a push button for manually initiating actuation of the overload protection switch and a movable contact member forming a switching path and having at least one fixed contact. There is a lockable trip mechanism actuated by the push button for controlling the movable contact member during actuation of the overload protection switch and a bimetal element which includes a locking lever pivotal into a locking position and pivotal into its unlocking position. A trip slide is articulated to the movable contact member and is charged in a turn-off direction. The trip slide is additionally supported in its path of movement by a housing groove at a counterslope fixed to the housing. An essentially wedge-shaped inner angle is formed to reduce friction forces at the locking lever and produce a lower tripping force at the bimetal element.
Patent AT-E63085-T1 (AT)
Inventor: HOGARTH IAN
IPC: B41J31/05
Filed: 1987-09-15
Granted: 1991-05-15
Abstract: An overlappingly overstrikable ink ribbon for matrix or needle printing systems is described having a carrier film 3 and an ink-releasing coating 4, as well as optionally further conventional intermediate coatings. An rubber-elastic layer 2 is formed on the needle impression side. A process for producing this ribbon is also described. This ribbon has many advantages compared with known ribbons. It protects the print head, withstands the needle pressure for a longer time due to the elastic layer and improves the printing definition. It can be produced by coextrusion    of the starting materials of the carrier film and the rubber-elastic layer.
Patent AT-E56849-T1 (AT)
Inventor: DONHAUSER PETER DIPL-ING FH
IPC: H05K3/30
Filed: 1987-09-21
Granted: 1990-10-15
Abstract: 1. Holder for light-emitting diodes, with a supporting block which can be attached to a circuit board, and which has recesses and slots for leading through the connections for the diodes, and mounts for the diodes, characterised in that the supporting block (5) has a location bore hole for the body (16) of the diode (6), which location bore hole extends parallel to the plane of attachment of the supporting block (5) and is accessible from the side which receives the connections, and in that the supporting block (5) has, transversely to this location bore hole, slots (10) for receiving the connections (9), which connections (9) are bent perpendicularly to the longitudinal axis of the diode.
Patent AT-E77695-T1 (AT)
Inventor: GROSS JUERGEN DR
IPC: B01L3/00
Filed: 1987-11-28
Granted: 1992-07-15
Abstract: In a reaction container in the form of a cuvette for optically examining small amounts of liquid, the bottom (4) of the reaction vessel has a circular recess (6) in which a cylindrical body (9) is movably arranged. The recess (6) has channels (7) which run in the shape of arcs and extend from the recess (6) to the walls (3) and/or the corners (8) of the reaction vessel. 
<IMAGE>
Patent AT-E60829-T1 (AT)
Inventor: DANKO OLIVER LASZLO
IPC: F16K27/08
Filed: 1987-04-27
Granted: 1991-02-15
Abstract: A bellows valve (A) has inlet and outlet passages (10,12) in fluid communication with a valve chamber (14) on opposite sides of a valve seat (18). A valve stem (C) has a first end (30) adapted for selective sealing engagement with the valve seat (18), and a second end (32) of the stem (C) is operatively connected with an actuator assembly (H). An expansible bellows (1) has a first end (40) secured to the valve stem (C) and a second end (42) sealingly connected to a closing member (E) so that a portion of the valve stem (C) is surrounded by the bellows. The closing member (E) engages an open end (16) of the valve body (B) and includes an annular or rounded sealing protrusion or bead (58) adapted for mating, sealing contact with a generally planar surface (60) on the valve body (B). The sealing bead (58) facilitates a reduction in or complete elimination of the use of lubricant between the valve body (B) and a bonnet nut (G), and this, in turn, promotes clean valve operation by removing a potential contaminant. A tapered surface (62) on the closing member (E) facilitates alignment with the valve body, and radial clearances between the closing member (E), valve bonnet (B), and bonnet nut (G) also facilitate alignment of the assembled valve components.
Patent AT-E60586-T1 (AT)
Inventor: WAGNER KLAUS DR
IPC: C09K17/00
Filed: 1988-02-06
Granted: 1991-02-15
Abstract: Azol semi-aminal derivatives of the formula 
<IMAGE>
 in which
 R<1> and R<2> are hydrogen, alkyl, aryl or halogen,
 R<3> is an alkyl, cycloalkyl, alkoxy, alkenyl, alkynyl or styryl radical, an aryl, heteroaryl or aralkyl radical, where the aromatic ring can be substituted, or is a hydroxyl radical,
 A and B are N or CR<4>, where
 R<4> is hydrogen, alkyl, aryl or halogen, and nitrification inhibitors containing these derivatives.
Patent AT-E65283-T1 (AT)
Inventor: SCHWOERER ARTUR
IPC: E04G17/04
Filed: 1988-11-21
Granted: 1991-08-15
Abstract: A connecting element is provided for connecting together adjacent shuttering panels of the kind in which reinforcement strips with rows of holes provided therein are arranged at the edges of the shuttering panels and are dipsosed perpendicular thereto. The connecting element consists essentially of a curved lever arm (13) which tapers from a spigot part (17) to an end surface (18). The spigot part (17) adjoins a handle portion of the connecting element at a flange (16') defining an abutment edge (16). The handle portion is curved in essentially U-shaped manner and has a support surface (20) at the inside of its limb connected to the spigot portion (17). In operation the engagement end (18) of the lever arm is first introduced through two aligned holes in the adjacent reinforcement strips of two adjacent shuttering panels and the connecting element is then rotated about the abutment edge (16) so as to cause the spigot part (17) to enter into the two aligned bores. During this the lever arm clamps the two reinforcement strips together. In the engaged position shown in FIG. 2 the support surface (20) contacts one side of one of the connecting strips and the engagement surface (18) contacts the opposite side of the other reinforcement strip. The U-shaped handle of the connecting element has been pivoted downwardly so that the abutment end (12') thereof engages against the same side of the reinforcement strip (15') as the engagement surface (18). In this position the connecting element is reliably locked in place and the shuttering panels are reliably connected together.
Patent AT-E76774-T1 (AT)
Inventor: HECKEL HANS
IPC: B01D46/04
Filed: 1988-12-17
Granted: 1992-06-15
Abstract: A cover plate provided with cleaning air parts for the cleaning of filter beds such as, e.g., filter hoses for the clean gas chamber of an air and gas filter is, to permit access to the filter hoses for maintenance purposes, rotatably disposed on the filter housing and provided with a maintenance opening and, beneath this, with detachably arranged cleaning air parts, so that on rotation of the cover plate, all the filter hoses become successively accessible via the maintenance opening. The rotatability and also locking of the cover plate in the operating position of the filter are assured by rollers which are guided in a U profile on the upper edge of the filter housing and which are arranged for up-and-down movement on the cover plate.
Patent AT-E78661-T1 (AT)
Inventor: DAURELLES JACQUES
IPC: A23C19/08
Filed: 1988-02-03
Granted: 1992-08-15
Abstract: A process for the manfacture of a processed cheese or a processed cheese speciality with an original supple texture similar to that of original cheeses and possessing holes in the cheese visible to the naked eye, by beating of a melted cheese while still hot in the presence of an inert gas so as to cause the cheese to swell followed by the partial reduction in volume of the whipped cheese so obtained while still hot and rapid cooling of the product obtained.
Patent AT-E68145-T1 (AT)
Inventor: KASISCHKE MICHAEL
IPC: B62D61/12
Filed: 1988-03-10
Granted: 1991-10-15
Abstract: The invention relates to a transport vehicle on which at least one vehicle axle has been designed, by means of separate steering, to be freely rotatable and steerable, and where necessary castor-steered, in order to improve the manoeuvrability. <IMAGE>
Patent AT-E76821-T1 (AT)
Inventor: FINK MARTIN
IPC: B61D19/00
Filed: 1988-02-26
Granted: 1992-06-15
Abstract: The invention relates to a swinging or swinging-sliding door (1) for vehicles with a closing or opening movement direction f, which in the immediate area of the closing limit position has an angle relative to the plane of the door leaf which is not equal to 90 degrees. In order to achieve the tight seal necessary at high speeds, once the door (1) has closed, a plurality of rotating levers (4) which can swivel about a vertical axis (5) are pressed by their front end against at least one engaging surface (3) on the rear edge (2) of the door leaf in a direction f at least approximating to the door's direction of final closing. On the front edge (6) of the door leaf at least one control surface (8) acts in concert with at least one stop surface (7) of the door frame (10) so that the leading edge of the door is guided at least approximately in the direction of final closing f. A seal (9, 19', 19'') on the door and/or surrounding the door frame is thereby pressed against the door frame and/or the door.   <IMAGE>
Patent AT-E87400-T1 (AT)
Inventor: BARRACLOUGH KEITH GORDON
IPC: H01L21/322
Filed: 1988-04-25
Granted: 1993-04-15
Abstract: PCT No. PCT/GB88/00319 Sec. 371 Date Nov. 6, 1989 Sec. 102(e) Date Nov. 6, 1989 PCT Filed Apr. 25, 1988 PCT Pub. No. WO88/09060 PCT Pub. Date Nov. 17, 1988.An electroluminescent silicon device comprises a light emitting diode (10). The diode (10) includes a p+ semiconductor contact (42) and a n- layer (32), forming a p-n junction (43) therebetween. The n- layer (32) is carbon-doped and irradiated with an electron beam having electrons with energies of between 150 and 400 keV to form G-centres. The diode (10) is electroluminescent when forward biassed, radiative recombination occuring at the G-centres. The invention reconciles the conflicting requirements of creating luminescent defect centres by irradiation while avoiding damage to electronic properties. The device may be an integrated light emitting diode (200) incorporated in a CMOS microcircuit. Photon output from the diode (200) may be relayed to other parts of a CMOS microcircuit by an integrated waveguide (224).