baber/WOPTO huggingface dataset:
Patent AT-E7008-T1 (AT)
IPC: B65B43/46
Filed: 1980-04-08
Granted: 1984-04-15
Abstract: A method and apparatus for de-stacking of stacked cardboard lids (1) having a pressed rim bead. The lids (1) in a magazine (2) are lifted, preferably by a suction device (11). Superfluous lids (1a) accidentally carried up with the uppermost lid (1) are separated by deforming the rim bead. In one apparatus the deformation is carried out by a set of resiliently mounted conical rollers (23).
Patent AT-E4242-T1 (AT)
IPC: F16K31/60
Filed: 1980-06-12
Granted: 1983-08-15
Abstract: 1. Mixing valve with time delayed closing of the type which has a cock-shell (5) allowing progressive closing of one of the water lead-ins (2, 3) whilst the other one is opened, and of which the angle of rotation of the operating element (12) is limited by two thrust bearings (9a-9b, 10a-10b) borne respectively by concentric rings (7, 8) characterized by the fact that the inner ring (7), which bears one of the thrust bearings (9a-9b) is immobilized and positioned in relation to the body (1) whilst the outer ring (8) which bears the other thrust bearing (10a-10b) can pivot totally and continuously around the inner ring (7), the two thrust bearings being formed by the axial extensions (9a-9b, 10a-10b), and by the fact that the outer ring (8) can be immobilized on the inner ring by means of a nut (19) screwed to the body (1) enclosing between it and the body in question (1) clamps (17, 18) which bear respectively on the rings in question (7, 8).
Patent AT-E13771-T1 (AT)
Inventor: MACHURAT JEAN
IPC: C08L33/00
Filed: 1980-12-08
Granted: 1985-06-15
Abstract: In a filled/plasticized polymeric composition, e.g., a natural or synthetic rubber, the compatibility between reinforcing filler and plasticizer, particularly an oil, is markedly enhanced by incorporating therein a minor amount of an alkenyl succinimide.
Patent AT-E7434-T1 (AT)
IPC: H01H13/70
Filed: 1981-03-12
Granted: 1984-05-15
Abstract: A keyboard comprises a base plate having conductor paths and contact areas provided thereon, a plurality of keys associated with said contact areas, said keys consisting each of an elastically deformable snap member, the contact element thereof being adapted to be brought into contact with said contact areas by deformation upon actuation of an actuating button and being positioned above said contact areas in spaced relationship thereto. A metal frame is provided as mounting support for the snap members, said metal frame having a number, which corresponds to the number of snap members, of protrusions protruding therefrom in a direction toward the actuating buttons. Each protrusion has an opening therein, in which the snap member is held.
Patent AT-E10779-T1 (AT)
IPC: F16K31/40
Filed: 1981-10-20
Granted: 1984-12-15
Abstract: 1. Diaphragm electrovalve which is indirectly controlled by the fluid from the input piping (14) and comprising a body (1), a hood (9) affixed to the body (1), an electromagnet provided with a coil (2) disposed about the hood (9), a movable core (50) located within this hood (9) and adapted to shut off the leakage orifice (133) of a leakage channel (130) of the indirect control, a movable flap (70) joined to the body (1) through a flexible annular diaphragm (10) the inner plane edge (11) of which is laterally received in this flap (70), the outer edge (3) of the diaphragm (10) being secured on the body (1), this membrane (10) being provided with a pilot orifice (12) assuring the communication between the input piping (14) and a pilot chamber (15) of the electrovalve, characterized in that the leakage channel (130) is formed by a cylindrical tubule (131) where-above a circular land (132) is located in coaxial relationship with the tubule (131), and which is axially provided with the leakage orifice (133) and has at least one orifice (137) for the passage of the fluid on its periphery between the pilot chamber (15) and the inside of the hood (9), this circular land (132) being stationary and affixed to the hood (9) of the electrovalve, in that a tubular resilient sealing sleeve (135) forming a bellows is placed about the cylindrical tubule (131) of the leakage channel, one end of this sleeve (135) being secured on the end of the tubule (131) joining the circular land (132), and the other end being affixed to the movable flap (70), and in that this flap (70) which is axially provided with a channel (134) for the passage of the tubule (131) is free to slide without friction along the tubule (131).
Patent AT-E13564-T1 (AT)
Inventor: RUCKSTUHL WILLI
IPC: E01C5/00
Filed: 1982-02-17
Granted: 1985-06-15
Abstract: 1. Arched, multi-part paving element for laying a paving in an arched pattern, bounded by an outer arc with radius (Ra) and an inner arc with the same radius (Ri), wherein the mid-points (Ma, Mi) of the arcs lie on a radial straight line at a spacing (h) from one another, characterised in that the spacing (h) corresponds to the maximum width of the arched element, which consists of two outer stones (A, B) and a central stone (C1 or C2) of about the same arcuate length, wherein the outer stones (A, B) are subdivided by non-continuous separation planes (Tr) into three individual stones and the central stones (C1 or C2) are sub-divided into three or two individual stones, and wherein the arched element exhibits relative to the radial straight line (G) an asymmetric peripheral zone, so that the outer front face (b) of one outer stone (A, B) is smaller than the outer front face (a) of the other outer stone (B, A) and that the asymmetric peripheral zone corresponds to the size of the individual stone with the smaller front face (b).
Patent AT-E11449-T1 (AT)
IPC: H05B3/76
Filed: 1982-07-06
Granted: 1985-02-15
Abstract: An electrical heating element (18) for heating a plate, e.g. a glass ceramic plate (14) has a multilayer insulating support (12) in whose dish-shaped depression heater coils (18) are arranged in spiral form. The heater coils are located on the insulating support surface (17) and have downwardly directed deformations (19) comprising a turn pressed out in the downwards direction. These deformations (19) are embedded in the surface layer (16) of the insulating support, which is mechanically stronger and more thermally conductive than the underlying insulating layer (15). The deformations are produced in a mould (22, 23) carrying the heater coils in slots (21) and by means of a bladelike punch (24) a turn is pressed into a depression (25). The connection between heater coil (18) and insulating support (12) during the moulding thereof comprises a loose insulating material, the heater coil and deformations being placed in slots (27) of mould part (26).
Patent AT-E27927-T1 (AT)
Inventor: BACKUS HENRICUS PETER MARIE
IPC: B21C23/21
Filed: 1982-09-08
Granted: 1987-07-15
Abstract: The invention relates to the pretreatment of ductile non-ferrous metal to be deformed in a continuous plastic deforming device (20) in which the surface parts of the metal to be deformed do not substantially form surface parts of the metal after said deformation. Known methods of pretreatment include scaling off of thin surface layers and pickling e.g in baths and coiling or storing the metal thereafter before feeding to the deforming device. Such methods have disadvantages in view of energy, waste of material and, in many cases, in still having some surface contamination on the metal entering the deforming device. To avoid such disadvantages, the invention proposes to spray the metal with a deoxidation and cleaning agent in one throughgoing operation directly while it is moving to the deforming device and continuously and synchronously therewith. Spraying is done by directing forceful jets of the liquid onto the moving metal surface. The spraying agent is a strong alkali and for some types of alloys there is a further spraying step using an acid such as a strong nitric acid solution in water. The metal is thereupon, while moving on to the deforming device, rinsed with water and dried.
Patent AT-E13577-T1 (AT)
Inventor: ARNOLD EDGAR
IPC: E21D11/18
Filed: 1982-08-09
Granted: 1985-06-15
Abstract: 1. Lattice girder for underground panel lining and shaft lining, with three parallel chord members (1, 2 and 3), which in cross-section form a triangle, being spatially fixed to one another by means of strengthening elements (4), characterised in that each strengthening element (4) consists integrally of a profiled bar bent into two triangles (5 and 6) inclined towards one another and running towards the chords members (1, 2 and 3), and that the corners of the triangles (5 and 6) are welded from the inside to the chord members (1, 2 and 3).
Patent AT-E17906-T1 (AT)
Inventor: MEYER FRITZ DR-ING
IPC: H04B17/40
Filed: 1983-04-18
Granted: 1986-02-15
Abstract: 1. A regenerator for digital signals, with an input-end Schmitt trigger (ST), and with a time decision device (SE) which is connected to the output of the Schmitt trigger, characterized in that the digital signals occur in the AMI-code, and that for the monitoring of the operation a code violation monitor (VM) is provided for the AMI-code, that the code violation monitor includes a change-over switch (T1, T2) which is controlled by a Schmitt trigger output signal delayed by one element period in comparaison to the input signal, and further includes two threshold value comparators (T3, T4 ; T5, T6) which are activated by said change-over switch and of which the first compares the input signal with the lower threshold voltage (UO) and the other compares the input signal with the upper threshold voltage (UI) of the Schmitt trigger (ST), that the signal input (ER) of the regenerator is connected both to an input of the regenerator is connected both to an input of the Schmitt trigger (ST) and to a first input (EI) of the code violation monitor (VM), that a second input (E2) of the code violation monitor (VM) is connected via a delay element (VL) to the path for the digital signals which follow the Schmitt trigger output, and that whenever code rule infringements are established an appropriate signal occurs at the output of the code violation monitor (VM).
Patent AT-E16559-T1 (AT)
Inventor: BOUILLET ANDRE SOCIETE MOULINE
IPC: A47J37/06
Filed: 1983-05-13
Granted: 1985-12-15
Abstract: 1. Electric cooking appliance comprising a lower heating plate (10) disposed in a horizontal plane and an upper heating plate (12) joined to the lower plate by means of two hinges (14) each provided at two opposite sides of the plates and each including a vertical guide rail (18) formed in a lateral flange (22) supported by the lower plate (10) to receive a pivot (20) carried by the upper plate (12), wherein the upper plate (12) is held in this way not only for pivoting movement about a horizontal axis relative to the lower plate (10) but is also movable as to its height relative to the lower plate (10) and may be retained in horizontal position at a predetermined level by retaining means which includes two stop members (26) mounted for movement relative to the flanges (22) and adapted to take either an active operative position, in which they cooperate with two supporting surfaces (30) fixedly joined to the upper plate (12), said supporting surfaces being respectively constituted by two horizontal pins disposed at a small spacing from the pivots (20) and arranged and configured such that the upper plate (12) is held at the predetermined level, or to take an inactive rest position in which they are moved away, thereby enabling free movement of the upper plate (12) along the height of the guide rail (18), characterised in that each of the movable stop members (26) is mounted in guide means (28) for horizontal movement in a direction perpendicular to the pivot axis of the plates, wherein said guide means (28) is formed by two parallel rails (32, 34) which are formed on the inside of the flange (22) and between which a rail foot (38) is movable, and that the stop member (26) is formed by a horizontal wing carried by the rail foot (38).
Patent AT-E31869-T1 (AT)
IPC: A61B5/05
Filed: 1983-06-13
Granted: 1988-01-15
Abstract: Apparatus and a method are presented for contactless measurement of charge concentrations and potential differences in biological organisms, with the electrode being spaced from the organism. Relative movement between the organism and the probe results in alteration of the electrostatic field which is measured in an external circuit to determine potential differences in the organism.
Patent AT-E27368-T1 (AT)
Inventor: AUWETER HELMUT DR
IPC: G01P5/26
Filed: 1983-09-16
Granted: 1987-06-15
Abstract: In a fiber-optical Doppler anemometer for measurement of fluctuating light or the Doppler broadening of laser light scattered by a scattering medium, for example by particles in motion, coherent laser light is passed via a fiber-optical coupler (1) and a submerged fiber-optical probe (2) into the scattering medium, and the light scattered back by the scattering medium is picked up by the submerged fiber-optical probe (2), branched by the fiber-optical coupler (1) and passed to a photodetector (3).
Patent AT-E27228-T1 (AT)
Inventor: YAGI TOSHIZO
IPC: A47C27/15
Filed: 1983-10-12
Granted: 1987-06-15
Abstract: A sleeping mattress comprises in order a first layer made of cushion material formed with wave-like projections, a second layer having semi-circular projections provided with permanent magnets, a third layer stuffed with palm fibers and reinforcing materials, and a fourth layer composed of cushion materials. A magnetic curing effect by the magnets and a spine balancing effect by moderate hardness are obtained during sleeping, and comfortable sleeping may be achieved.
Patent AT-E25262-T1 (AT)
Inventor: CAPACCIO GIANCARLO
IPC: C08J5/18
Filed: 1983-06-03
Granted: 1987-02-15
Abstract: Thermoplastics film having a thickness not greater than 100 microns preferably not greater than 50 microns comprising at least 70 wt% high density polyethylene (density not less than 935 kg m<3>) characterised in that the film has a total haze (ASTMD 1003-61/70, Procedure A) less than 50% and a clarity (ASTMD 1746-70) of at least 25%. The film can be manufactured by pressing raw polyolefin film (1) between smooth surfaces (2,3) at a temperature at least sufficient to cause plastic deformation and leveling of the film surface.
Patent AT-E29072-T1 (AT)
Inventor: RICCI ANTONIO
IPC: G01N15/04
Filed: 1983-08-05
Granted: 1987-09-15
Abstract: The apparatus consists of at least one test-tube carrier defining seats for test tubes. The carrier is moved by oscillation or rotary motion about a horizontal axis under the influence of time control means. A structure which is vertically movable relative to the test tubes is fitted with individual means for the photometric observation of the data relating to each test tube and is controlled by time-control means. Processing and recording means collect data relating to the presence of each test tube, the presence of a sample, and the level of said sample, for each test tube seat.
Patent AT-E48948-T1 (AT)
Inventor: DELGOFFE JEAN-CLAUDE
IPC: C12N5/00
Filed: 1983-10-11
Granted: 1990-01-15
Abstract: A live bovine viral diarrhoea (BVD) virus vaccine capable of producing immunity in bovines without causing significant side effects comprising a temperature sensitive (ts) mutant of BVD virus which is obtained by mutating a strain of BVD virus with nitrous acid. The temperature sensitive mutants show a replication ability considerably limited at the animal body temperature of 39.5 DEG  C. The vaccine may be combined with other live bovine vaccines such as respiratory virus vaccines and then administered to bovines.
Patent AT-E22685-T1 (AT)
Inventor: ELBE HANS-LUDWIG DR
IPC: C07D405/06
Filed: 1984-02-20
Granted: 1986-10-15
Abstract: 1. Substituted 1,3-diazolyl-2-propanols of the general formula   see diagramm : EP0118070,P10,F1   in which Alk**1 represents straight-chain or branched alkyl with 1 to 4 carbon atoms ; Alk**2 represents straight-chain or branched alkyl with 1 to 4 carbon atoms ; Alk**1 and Alk**2 together represents a 3-to 7-membered cycloaliphatic ring ; X represents a nitrogen atom or the CH group ; Y represents a nitrogen atom or the CH group ; and R represents phenyl, phenylalkyl with 1 to 4 carbon atoms in the alkyl part, phenoxy, phenylthio, phenoxyalkyl with 1 to 4 carbon atoms in the alkyl part, phenylthioalkyl with 1 to 4 carbon atoms in the alkyl part, benzyloxy and benzylthio, each of which is optionally mono- to trisubstituted in the phenyl part by identical or different substituents, preferred substituents which may be mentioned being ; halogen, alkyl with 1 to 4 carbon atoms, alcoxy and alkylthio with in each case 1 to 4 carbon atoms, halogenoalkyl and halogenoalkoxy and halogenoalkylthio with in each case 1 to 2 carbon and 1 to 5 identical or different halogen atoms, such as preferably fluorine and chlorine atoms, nitro, cyano, hydroxyl, hydroxycarbonyl alkoxycarbonyl with 1 to 4 carbon atoms in the alkyl part, hydroxyiminoalkyl with 1 to 4 carbon atoms in the alkyl part, alkoxyiminoalkyl with 1 to 4 carbon atoms in each alkyl part, and phenyl, phenoxy, benzyl or benzyloxy, each of which is optionally substituted by halogen and/or alkyl with 1 to 2 carbon atoms, and physiologically tolerated acid addition salts thereof.
Patent AT-E28249-T1 (AT)
Inventor: COULEUR JOHN F
IPC: G06F9/38
Filed: 1984-01-31
Granted: 1987-07-15
Abstract: The invention employs an execution control unit consisting of a look up memory, three instruction registers and logic gates to control pipe line processing by an ALU. During such processing the sequential steps required to execute a program instruction are overlapped so that the ALU and its associated memory are always busy. The three instruction registers are provided to receive and retain up to three instructions which may be in process at a given time. The memory is preferably divided into a plurality of banks to improve the performance of the system by reducing the occurrence of a memory busy condition. To facilitate pipe lining an instruction format is employed having a fixed location for the data field which specifies the register to be used for address preparation.
Patent AT-E38498-T1 (AT)
Inventor: SAKAKIYAMA RYUZO
IPC: B60W10/02
Filed: 1984-12-20
Granted: 1988-11-15
Abstract: A vehicle has an engine (2), a transmission (3), and an electromagnetic clutch (1) provided between the engine and the transmission. The current through the clutch coil (6) is increased with increase of engine speed. The clutch current is controlled by a control system comprising an engine speed sensor (16, 20) which senses the speed of the engine and produces an engine speed signal in proportion to engine speed, and an acceleration detecting switch (17) which produces an acceleration signal when the accelerator pedal is depressed. A vehicle speed detecting unit (15, 19) senses the vehicle speed and produces an output when the vehicle speed reaches a predetermined value at a low engine speed. A clutch current control unit (21) responds to the output of the vehicle speed detecting unit (15, 19) and to the acceleration signal and increases the clutch current progressively until a rated current is reached.
Patent AT-E27850-T1 (AT)
Inventor: NEGRE GUY
IPC: F02B67/00
Filed: 1984-04-17
Granted: 1987-07-15
Abstract: Counterbalancing device in a rotary machine comprising at least one piston axially movable in a cylinder, such as a heat engine and equipped per cylinder with at least one rotating distributor. The distributor, on the one hand, is driven in rotation at the same angular speed as the crankshaft of the machine and in the opposite direction to it and, on the other hand, comprises a counterbalancing compensating mass, of at least one part of the primary inertia of the piston-connecting rod-crank assembly corresponding to the cylinder. Application to the counterbalancing of monocylindrical engines with a crankshaft of reduced bulkiness.
Patent AT-E39431-T1 (AT)
Inventor: HAASE REINHARD
IPC: B29C48/90
Filed: 1985-08-02
Granted: 1989-01-15
Abstract: 1. A method for the continuous extrusion coating of a wooden profile with a thermoplastic material, in which a fusion adhesive layer is firstly applied in molten state to the profile by means of a first extrusion tool and then the thermoplastic material is applied to the fusion adhesive layer by means of a second extrusion tool, characterised in that the fusion adhesive is cooled immediately after application and its surface is then smoothed by means of a calibrating tool, in that the profile with the fusion adhesive is then cooled, before the profile is introduced into the second extrusion tool, and in that the coating of the profile is cooled downstream of the second extrusion tool.
Patent AT-E53070-T1 (AT)
Inventor: BEETON THOMAS BARRY
IPC: C22C38/50
Filed: 1985-06-19
Granted: 1990-06-15
Abstract: An as rolled steel is provided which has a hardness of between 400 and 600 HV (Vickers); a Charpy impact strength of typically between 20 and 100 J at room temperature; and a corrosion resistance (ASTM B117 Salt Spray Test over 30 days) of between 10 and 200 g/m<2>, the steel having the following constitution on a percentage mass per mass basis:
 C = 0,07 to 0,2; Cr = 6,0 to 12,0; Ni = 0 to 4,0; Cu = 0 to 5,0; Mo = 0 to 1,5; Ti = 0 to 0,05; Nb = 0,02 to 0,1 and Al = 0,02 to 0,06.
Patent AT-E43078-T1 (AT)
Inventor: KOCK RONALD WAYNE
IPC: A61F13/49
Filed: 1985-06-25
Granted: 1989-06-15
Abstract: Method and apparatus for substantially uniformly distributing a layer of discrete particles (10) along a predetermined portion of the uppermost surface of a moving porous web (20) so that the particles (10) occupy less than 100% of the predetermined portion of the uppermost surface of said moving web (20). The method preferably comprises the steps of
 (a) entraining the particles (10) into a moving gaseous stream;
 (b) passing the gaseous stream through a conduit (7) oriented so as to discharge the gaseous stream containing said entrained particles (10) in a direction substantially parallel to the direction of travel of the moving porous web (20);
 (c) mixing the particles (10) entrained in the gaseous stream inside the conduit (7) to provide a substantially uniform distribution of the particles (10);
 (d) discharging the gaseous stream containing the uniformly distributed entrained particles (10) from the conduit (7) adjacent the predetermined portion of the uppermost surface of the moving porous web; and
 (e) maintaining the fluid pressure adjacent the lowermost surface of the moving porous web (20) at a level lower than that adjacent the uppermost surface of the web (20).
Patent AT-E44291-T1 (AT)
Inventor: LIVAK RONALD JOHN
IPC: H01B1/02
Filed: 1985-07-23
Granted: 1989-07-15
Abstract: The ductility and electrical conductivity of an age hardened spinodally decomposed copper-nickel-tin alloy can be improved, without detracting from the alloy's strength properties, by reducing the nickel content of the alloy and adding from about 3.5 to about 7 weight percent, based upon the weight of the alloy, of cobalt.
Patent AT-E37070-T1 (AT)
Inventor: DEMOULIN JEAN-JOSEPH
IPC: E21C35/23
Filed: 1985-11-19
Granted: 1988-09-15
Abstract: A sectorial sprinkling device for coal mining includes, in the central portion of a cutting drum of a cutting machine, a plurality of concentric piping systems which are connected to water delivery means. An interior piping system is permanently connected to the picks of the shearing disc of the drum, but the other two piping systems open via radial ducts into sectorial chambers whose angular extent corresponds to that of the active sectors of the lateral face of the cutting drum, depending on whether the cutting drum is in the high or low cutting position.