baber/WOPTO huggingface dataset:
Patent AT-E15866-T1 (AT)
Inventor: KEHL REINHOLD
IPC: B21D13/04
Filed: 1982-10-26
Granted: 1985-10-15
Abstract: 1. A process of manufacturing a helical coil, particularly a helically coiled exhaust gas duct, from a planar metal strip (1), which has corrugations (3) extending transversely to its longitudinal direction and which is twisted, characterized in that only the intermediate region of the sheet metal strip (1) is corrugated, the corrugations (3) are formed by means of a gearlike double roller tool, and the corrugations (3) extend relative to the longitudinal axis of the metal strip at an angle which differs from 90  so that the metal strip (1) follows the twist so as to dissipate the stresses applied by the formation of the corrugations (3).
Patent AT-E18770-T1 (AT)
Inventor: MIYAKE JUN-ICHI
IPC: C08G18/00
Filed: 1982-11-15
Granted: 1986-04-15
Abstract: Disclosed in a two-package type pressure-sensitive adhesive composition which comprises (1) a polyol component having an average molecular weight of about 500 to 100,000 and (2) a polyurethane having terminal free isocyanate group obtained by the reaction of an isocyanate component having oxadiazine-2,4,6-trione ring and a polyol component having an average molecular weight of about 62 to 500 and if necessary, other organic diisocyanate at a specific proportion. The composition has an excellent heat resistance and stable pressure-sensitive adhesion.
Patent AT-E8959-T1 (AT)
IPC: A23B9/08
Filed: 1982-02-19
Granted: 1984-09-15
Abstract: A method for rapidly heat treating a cereal such as rice in at least two cyclones wherein the cereal is contacted for 10 to 15 seconds with hot gas at a temperature of 400 DEG  to 600 DEG  C. Substantially all the heat treatment occurs in the cyclones which provide conditions of extreme turbulence enabling the vaporization of water in the cereal to produce a substantially uniform microporous product. Quick cooking rice cookable in about six minutes may be produced very economically.
Patent AT-E15101-T1 (AT)
Inventor: RIBBELS CHARHOLD PETER THEODOR
IPC: F16J15/34
Filed: 1982-09-30
Granted: 1985-09-15
Abstract: In order to allow for some misalignment between datum lines A and B one or both seal elements (preferably the stationary seal element) is mounted via mating frusto-spherical seats (1,2) which allow the seal element to rotate with respect to the housing so as to maintain the integrity of the running seal (24,26). By mounting an elastomeric sealing ring (30) between the seal element and a ring (2) carrying one frusto-conical seat, the integrity of the seal made by the ring 30 can also be maintained while datum lines A and B are misaligned. The angle the chord of the frusto-spherical seats makes with the axis of rotation of the shaft is arranged to be about 60 degrees.
Patent AT-E8603-T1 (AT)
IPC: B65H67/052
Filed: 1982-01-06
Granted: 1984-08-15
Abstract: 1. Continuous-operation double winding machine comprising a fram (1), two reel supports (7, 8) with parallel axes mounted rotatingly on the fram (1), a transfer device (14) capable of pivoting about a central axis parallel to the axes of the reels and equipped with two parts (20, 21) for guiding the wire (B), the axes of which are likewise parallel to those of the reels (9) and between which the wire (B) is engaged, and a traverse mechanism (19) associated with the transfer device (14), characterized in that the said parallel axes are vertical, in that the pivoting transfer device (14) comprises a rigid support formed of a horizontal arm (15), one end of which is joined to a pivoting component, and of an upright (16), and in that the frame comprises a base-plate (2) on which said upright (16) rests via a runner or a roller (18) so as to travel over an arcuate course on said base-plate (2) upon pivoting of the transfer device (14).
Patent AT-E15356-T1 (AT)
Inventor: SCHIMMEL GUENTHER DR
IPC: C01G1/00
Filed: 1983-07-06
Granted: 1985-09-15
Abstract: The disclosure relates to a process for removing heavy metal ions and arsenic from wet-processed phosphoric acid, wherein the crude wet-processed phosphoric acid is treated at temperatures between 10 DEG  and 100 DEG  C. initially with a diorganyldithiosphosphoric acid ester and then with an adsorbent, and the phoshoric acid so purified is separated from the ester and adsorbent. More particularly, the wet-processed phosphoric acid is treated with the diorganyldithiophosphoric acid ester at temperatures higher than 50 DEG  C. and with the adsorbent at temperatures lower than 50 DEG  C.
Patent AT-E33763-T1 (AT)
Inventor: HILLEKAMP KLAUS DR
IPC: B01D53/68
Filed: 1983-08-12
Granted: 1988-05-15
Abstract: A method of and an apparatus for scrubbing pyrolysis gases are disclosed with which a particulate scrubbing agent such as calcium hydroxide is caused to act on the gas which is being passed through a bulk bed filter, preferably of calcium carbonate, the particles of the bulk bed filter being moved continuously.
Patent AT-E52861-T1 (AT)
Inventor: SHAW HERBERT JOHN
IPC: G06E3/00
Filed: 1983-06-20
Granted: 1990-06-15
Abstract: An array (48, 49, 50, 51) of fiber optic couplers coupling an input (45) and an output (46) waveguide. The output waveguide (46) is routed among the couplers of the array such that either backward or forward coupling exists. With backward coupling, energy coupled into the output waveguide (46) in a coupler of the array is guided back to the preceding coupler for coupling back into the input waveguide (45). The backward coupling allows recirculations to occur between couplers to create poles and zeroes in the transfer function of the array which transfer function can be programmed or tailored somewhat to have specific characteristics. Further, the backward coupling allows the array to be used for matrix-vector multiplication.
Patent AT-E53813-T1 (AT)
Inventor: LENNY LESLIE MARK
IPC: B65D88/34
Filed: 1983-09-13
Granted: 1990-06-15
Abstract: The present invention relates to floating roof storage tanks (1), having a tank shell (2) which is supported on a fixed base (3), and a floating roof (4) supported by the liquid (17) stored in the tank (1). Included in the base (3) or roof (4) is a displacement means (18,51) to substantially displace the stored liquid (17) when the floating roof (4) is in its lowest position. In this way the volume of the heel of liquid (17) unable to be removed from the tank is reduced. The displacement means can take the form of a container (51) which protrudes downwardly from the roof (4), or a layer of ballast on the base (3) of the tank. The ballast layer can be a liquid (18) heavier than the stored liquid (17) which can be retained in a dam (30,40) if desired.
Patent AT-E25366-T1 (AT)
Inventor: ADAMS JOHN FRANCIS EDWARD
IPC: B65D23/00
Filed: 1983-12-20
Granted: 1987-02-15
Abstract: A bottle for carbonated beverage is moulded from polyethylene terephthalate (PET) thermoplastics resin annd has a recessed base (14) formed by a standing ring (15) and an outwardly domed central panel (21). A ring member attached to the base by spin-welding receives the crest (19) of the standing ring and extends along the inner wall of the standing ring to the central panel so as to control distortion of the base when the bottle is pressurised. The ring member is made of PET so that the bottle is readily recyclable.
Patent AT-E26138-T1 (AT)
Inventor: SCHNEIDER JEAN
IPC: D21H19/54
Filed: 1983-10-12
Granted: 1987-04-15
Abstract: The invention relates to a coating composition for paper and cardboard comprising, besides the usual pigments, a fluidizing agent and, by way of binder, an undepolymerized starch possibly modified, as well as, generally, one or several synthetic products and/or one or several proteins.
Patent AT-E48197-T1 (AT)
Inventor: HUBER ALEX
IPC: G07C9/02
Filed: 1983-09-29
Granted: 1989-12-15
Abstract: 1. Device for singularizing persons when entering a zone located behind a partition wall (W) through an opening (D) in the partition wall (W), at which opening (D) a door wing (10, 62) is pivotable on the one soffit (1) by means of a swivel bearing (18, 61), and a cabin (20, 60) is arranged on the other soffit (2), which cabin (20, 60) has three closed walls (21, 22, 23) and an open side (24) lying opposite the first-mentioned soffit (1), characterized in that, at the free front end section (11, 69) of the door wing (10, 62), a barrier plate (30, 70), the width of which corresponds to the open side (24) of the cabin (20, 60) and which at least approximately fully closes the latter in a middle position of the door wing (10, 62), is pivotably mounted along a vertical straight line which extends at least approximately centrally with respect to the barrier plate (30, 70), and the two sections (31, 32; 71, 72) of the barrier plate (30, 70) divided by said straight line correspond to approximately half the width of the open side of the cabin (20, 60), and in that for at least one extreme swivelling position effective means (34, 73, 74) are present to prevent, or to release, a swivelling of the barrier plate (30, 70) into the other extreme swivelling position.
Patent AT-E24583-T1 (AT)
Inventor: BUCHHOLZ HORST
IPC: F16C1/20
Filed: 1984-05-30
Granted: 1987-01-15
Abstract: 1. Bowden cable consisting essentially of a tensioning element (10) and a sheathing element (11) which is of a preferably concentric multipart construction, whilst multiple linear contact is provided between the elements which are mounted so as to be longitudinally movable relative to each other, characterised in that the tensioning element (10) is enclosed by a casing (12) in the form of an equilateral triangle, the points of which, being rounded off with a small radius, extend up to the inner surface of the sheathing element (11).
Patent AT-E49895-T1 (AT)
Inventor: VANDEPUTTE GILBERT
IPC: A61M16/08
Filed: 1984-11-19
Granted: 1990-02-15
Abstract: The controllable valve is intended for connecting a breathing apparatus with a gas mask filter (18) to an air supply. A first member (2) has a cup to receive the filter and a second member (4) a tubular air inlet end (37) axially slidable in the tubular element (23) of the first part, with lateral openings (7) near its closed other end. A tubular third member (8) is axially slidable against a spring (15) by inserting the filter and fixed to the end (38) via a transverse apertured partition (39). This slide movement uncovers the valve openings (7). A further member (26) has tubular connecting portions (27,28) and a transverse partition (29) with openings for registering to vary the cross-sectional flow area. FL
Patent AT-E47912-T1 (AT)
Inventor: COMPTON RUSSELL ALLEN
IPC: G01R33/38
Filed: 1984-08-03
Granted: 1989-11-15
Abstract: The null point in the gradient field of an NMR imaging system is offset from its nominal position in the static magnetic field by application of a bias field to the gradient field. The bias field produces a substantially uniform offset in the field intensity at every point in the gradient field. Alternatively, null point offset may be achieved by controll- ably superimposing two gradient fields of separately located null points.
Patent AT-E48936-T1 (AT)
Inventor: LABAW GLENN D
IPC: A23D7/00
Filed: 1984-10-11
Granted: 1990-01-15
Abstract: An edible composition is provided which is useful for binding solid food ingredients such as nuts, fruit, cereals and the like into flexible, moist bars. The binder composition comprises about 5-10% water, about 15-30% fat, and a mixture of sucrose and partially caramelized noncrystallizing sugar in a weight ratio of about 1:0.8-3.
Patent AT-E32527-T1 (AT)
Inventor: QUIN MARY
IPC: C22C19/00
Filed: 1984-10-12
Granted: 1988-03-15
Abstract: Nickel/titanium alloys having a nickel:titanium atomic ratio between about 1:02 and 1:13 and a vanadium content between about 4.6 and 25.0 atomic percent show constant stress versus strain behavior due to stress-induced martensite in the range from about 0 DEG  to 60 DEG  C.
Patent AT-E54431-T1 (AT)
Inventor: FOSNAUGHT HAROLD R
IPC: C09J7/02
Filed: 1984-11-23
Granted: 1990-07-15
Abstract: Apparatus and methods are disclosed for a high speed par duction line in which containers (8) are wrapped with plastics labels (10) each having an outer surface and an un nerside which is next to the container (10) and comprising a fi nt solid polymer layer (20) or a foam polymer layer (60), incl nding means (23, 38, 45) for moving a leading edge (61) of a abel (10) to the periphery (12) of a rotating vacuum drum (5), means for applying a solvent, such as methylene chic ide when the polymer is polystyrene, to the underside of the layer to form finite areas (65) on the leading label edge (61) nd a finite area (66) on the trailing edge (68). The finite areas 65, 66) have therein a rapidly soldifying tacky solution of the bolymer in the solvent, the tacky viscous solutions rapidl solidifying to form an adhesive bond. The solvent- applie label (10) is quickly moved to a label wrapping statior vhere it is wrapped around a container (8), the finite areas (66) on the leading edge (61) tacking the label (10) to the cor t iner (8), and the finite area (66) on the trailing edge (68) fo ning a cohesive bond on the seam formed by the overlap: ed label ends.
Patent AT-E38787-T1 (AT)
Inventor: PELIZZA ANTONIO
IPC: B02C17/16
Filed: 1984-05-14
Granted: 1988-12-15
Abstract: A microsphere mill is described for dispersing a pigment in a carrier fluid in which a rotor (25) provided a plurality of axially spaced part discs (29) is rotatably mounted in a chamber defined in a cylindrical casing (2) the said chamber containing a grinding medium, for example microspheres or sand, and being supplied continuously with a mixture of pigment and carrier fluid.
Patent AT-E24305-T1 (AT)
Inventor: HEINA KARL-FRITZ
IPC: B65H5/22
Filed: 1985-01-31
Granted: 1987-01-15
Abstract: A guide block (11) has a groove (16) with a flat floor cut into it, in which an endless belt (15) containing perforations (17) travels. A suction opening (18) opens into the floor of the groove (16), to which a vacuum is periodically applied by means of a valve (12). The endless belt (15) travels over a stack (1) of sheets (2) by means of guide rollers (4,5) and a drive roller (3). The vacuum, when periodically applied by the valve (12), operates through the perforations (17) so that the topmost sheet (2) of the stack (1) is sucked against the endless belt (15) and carried away in the same direction (28). One preferred form of the endless belt (15) is a toothed belt, with spaces between the teeth (21) that form vacuum chambers (22). With this compact and therefore easily positionable device, sheets (2) are sucked up from a stack (1) and transported away while maintaining their orientation, meaning that very high production rates are attained.
Patent AT-E50337-T1 (AT)
Inventor: BEUTEL ACHIM
IPC: F16C31/02
Filed: 1985-05-17
Granted: 1990-02-15
Abstract: A seal ring has a holding ring for fixedly mounting the seal ring on one machine part. An axially concentric guide ring is tippably supported on one side on a circumferentially-cylindric side of the holding ring. The other side of the guide ring guides the seal ring on another, relatively-movable machine part. A sealing ring having a sealing lip for sealing about the relatively-movable machine part is sealingly connected to the guide ring. A membrane-like annular projection of the sealing ring can be sealingly connected to the holding ring to seal and hold the holding and guide rings together.
Patent AT-E97128-T1 (AT)
Inventor: BEIGHT DOUGLAS W
IPC: C07D405/12
Filed: 1985-07-16
Granted: 1993-11-15
Abstract: Sparsomycin derivatives of the formula   <IMAGE>   wherein X and y are each independently an oxo or an imino group; n is O or the integer 1 or 2; R1 is a hydrogen or 1 to 4 carbon alkyl group; R2 is a hydrogen, a 1 to 4 carbon alkyl, a 2 to 5 carbon acyl or a benzoyl group; and R is a 1 to 6 carbon alkyl, 3 to 8 carbon alkenyl, cyanomethyl carboxymethyl, carbalkoxymethyl wherein the alkoxy moiety is a 1 to 4 carbon alkoxy group, nitromethyl, alkylcarbonylmethyl wherein the alkyl moiety is a 1 to 4 carbon alkyl group, pyridyl, furanyl, or furfuryl group or a phenyl or benzyl group optionally substituted by a methylenedioxy or one to two halogen, 1 to 4 carbon alkyl, 1 to 4 carbon alkoxy, 1 to 4 carbon alkylthio, hydroxy, nitro or cyano groups or a pharmaceutically acceptable acid addition salt thereof. Also described are their use as antiprotozoals and antibacterials.
Patent AT-E54462-T1 (AT)
Inventor: BURGERT BILL E
IPC: C08L27/08
Filed: 1985-09-18
Granted: 1990-07-15
Abstract: A compatibilized blend of at least three polymers is provided. One polymer is a vinylidene chloride interpolymer, such as a copolymer of vinylidene chloride and vinyl chloride. A second polymer is an olefin polymer, such as polyethylene. A third polymer is a compatibilizing polymer such as an ethylene/alkyl acrylate or an ethylene/alkyl methacrylate copolymer. The compatibilized blend, after melt processing, has mechanical properties which are better than those predicted by a straight line volume fraction relationship of the vinylidene chloride interpolymer and the olefin polymer. Impact energy is one mechanical properties which is greater for the compatibilized blend than for the two-component blend of the vinylidene chloride interpolymer and the olefin polymer.
Patent AT-E70490-T1 (AT)
Inventor: KRISHANKUMAR SUPPAYAN M
IPC: B29L9/00
Filed: 1985-02-11
Granted: 1992-01-15
Abstract: This relates to laminated preforms, the method of forming such preforms and products which may be beneficially formed utilizing such preforms. Most particularly, this relates to a preform which has formed as part of the injection molding thereof two layers of barrier material which are disposed within two layers of thermoplastic resin and having received therebetween a solid core of thermoplastic resin. The specific method of forming the preform permits the barrier material layers to be of a greatly reduced thickness as compared to such layer tick- nesses permissible in the past, with the result that the barrier material layers in the blow molded articles are of a thickness recognized to be acceptable for the barrier function. The barrier material layers may be selectively terminated along the length of the preform so as to permit portions of the resultant blow molded article to be removed and reused.
Patent AT-E55390-T1 (AT)
Inventor: MCPHERSON EUGENE
IPC: A61K31/7024
Filed: 1985-10-30
Granted: 1990-08-15
Abstract: Compounds of the formulawherein X is halogen; each R independently represents H, a C<sub>1</sub>-C<sub>4</sub> alkyl group, a C<sub>2</sub>-C<sub>4</sub> alkanoyl group, a phosphate group, or a sulfate, sulfonate, or benzoate group with the proviso that no more than one sulfate, sulfonate, or benzoate group is present in said compound; and R' represents R or a carbohydrate residue derived from a carbohydrate having the formula R'OH with the proviso that R' and the R on C-2 or both R groups on C-3 and C-4 together can represent an isopropylidene group; or a pharmaceutically acceptable salt thereof, are disclosed along with methods of synthesizing and using these compounds in selectively suppressing cell division in a hydrophylic tissue.
Patent AT-E41126-T1 (AT)
Inventor: MARTINET SIMON
IPC: B62D/
Filed: 1984-12-28
Granted: 1989-03-15
Abstract: The servo-steering device of an articulated vehicle comprising a tractor and at least a wheeled trailer with fixed or articulated axles and a control member to give the device a steering order, comprises a first detector (15) associated to the steering wheels (13) or to the steering actuating linkage (16) of the tractor (10), a second detector (19) associated to the coupling saddle (12) of the tractor (10) and of the trailer (11) and an electronic circuit (17). Said circuit is arranged to send to the steering wheels control signals as a function of the values provided by the second detector (19) and associated to the relative angular position of the tractor and of the trailer, and as a function of an order given by means of a control lever (18).
Patent AT-E71474-T1 (AT)
Inventor: BANFI CLAUDIO
IPC: H01H71/44
Filed: 1986-01-27
Granted: 1992-01-15
Abstract: A control arrangement to prevent or delay the closing of current limiting circuit breaker contacts after opening by repulsion due to a short circuit is disclosed. A first contact arm (10) and a second contact arm (12) are operatively associated with a ratchet (38) for locking the second contact arm (12). A release lever (62) operatable by the first contact arm (10) and the breaker operating mechanism releases the ratchet (38) after a delay period greater than the duration of the short circuit or the operating time of the breaker operating mechanism.
Patent AT-E37927-T1 (AT)
Inventor: LOCHER ALFRED
IPC: E05D7/04
Filed: 1986-02-17
Granted: 1988-10-15
Abstract: 1. Fitting for pivotally fixing a wing to an associated frame, in particular for suspending the wing of a window or a door on the frame of the window or door, with a first fitting part (1, 42, 43, 55, 78), which is provided with a pin (2, 40, 41, 58, 79), the axis whereof forms the pivot axis (3) of the fitting, and a second fitting part (4, 32, 33, 60, 65) which has a recess (5, 38, 39, 64) provided to receive the pin, and with first fixing means (6) to fix one of the two fitting parts to the frame and second fixing means (7) to fix the other fitting part to the wing, and further with adjustment means for adjusting the wing relative to the frame, which means comprise displacement means for displacing the wing parallel and perpendicularly to the frame, characterized in that each of the two fitting parts (1, 4, 32, 42 ; 33, 43 ; 55, 60 ; 65, 78) is provided with fixing means (6, 7) movably arranged therein, and with displacement means (8 - 11, 16, 17, 22 - 27) with which, on account of the movable arrangement of the fixing means in the respective associated fitting part, the distance of the pivot axis (3) of the fitting from a fixed reference point on the fixing means (6, 7) associated with the corresponding fitting part is adjustable.
Patent AT-E80965-T1 (AT)
Inventor: NEUMANN DIRK
IPC: H03M1/00
Filed: 1986-08-16
Granted: 1992-10-15
Abstract: The analog electrical signal is sampled with a predetermined sampling frequency (2), the input level of the analog signal being continuously measured (4) and the sampling frequency (3) being continuously varied in dependence on the measured input level, in such a manner that a lower sampling frequency is allocated to a high input level and a higher sampling frequency is allocated to a lower input level. In this manner, an adequate signal/noise ratio is maintained and at the same time the total quantity of data is reduced. <IMAGE>
Patent AT-E60457-T1 (AT)
Inventor: BOSCO ANGELO
IPC: G11B15/66
Filed: 1986-10-10
Granted: 1991-02-15
Abstract: A locking arrangement of a tape spool hub with respect to a rotating shaft is obtained by outwardly extendable levers that press the tape spool hub to a rotary drive such that the spool is centered in a driving position on a support base on the rotating shaft and is also prevented from accidentally falling off the support base.
Patent AT-E39181-T1 (AT)
Inventor: NOWAK HUBERT DIPL-ING
IPC: F22G1/00
Filed: 1986-10-14
Granted: 1988-12-15
Abstract: 1. A heat exchanger, more particularly a stream-heated reheater, having a tube bunch for the heat-yielding medium which contains inert gases, the tube bunch extending vertically between a top distributing chamber and a bottom collecting chamber, the tube bunch being flowed through in the same direction, the medium condensing in the tubes and thus heating the medium operative on the outside of the tubes, characterised in that at least those tubes (1a) of the tube bunch (1) which are disposed in the edge zone and which are at risk from backflow pass through the tube plate (3a) of the collecting chamber (3) and extend at their end into a condensate collecting sump (8) which has a condensate overflow (9) disposed above the tube ends.