baber/WOPTO huggingface dataset:
Patent AT-E11504-T1 (AT)
IPC: B65B51/10
Filed: 1979-07-31
Granted: 1985-02-15
Abstract: An aseptic packaging machine (1) is provided with conveyor means (2) for supporting and moving flanged containers (C) in sequence through a sterilizing bath (10) and thence into a filling station (14) where the product to be packaged is supplied to the containers (C) following which sterilized lid stock (S) is heat sealed in overlying relation to the containers (C), heat and pressure being applied through the lid stock (S) by means (25) including a flexible membrane (M) heated by heated liquid (L) so as to activate adhesive on the lid stock (S) and thereby to effect a bond between the lid stock (S) and the container flanges (F) in such a way that pressure and temperature are imparted in a uniform fashion to the sealing areas of the lid stock (S) and container flanges (F) due to the fact that the flexible membrane (M) may conform to the shape of the area to be sealed and may thus form a three dimensional seal.
Patent AT-E3708-T1 (AT)
IPC: C04B30/02
Filed: 1980-11-14
Granted: 1983-06-15
Abstract: 1. Process for the manufacture of shaped heat- insulating bodies based on finely dispersed water-insoluble oxidic metal compounds, in par ticular of the elements silicon and/or aluminium, inorganic binders, if appropriate opacifying agents, if appropriate mineral fibres and if appropriate other additives, these bodies having thermal conductivities of 0.02 to 0.1 W/Km (sic) at temperatures of about 300 to about 500deg.C, charac terized in that
Patent AT-E11418-T1 (AT)
IPC: C08F10/00
Filed: 1980-02-06
Granted: 1985-02-15
Abstract: A catalyst for use in producing olefin polymers or copolymers comprising (A) a solid titanium catalyst component having magnesium, halogen, titanium, phosphorus and a carboxylic acid ester and (B) an organometallic compound of a metal of Groups I to III of Mendelejeff's periodic table provides improved results, in that stereoregular products can be obtained over a wide range of melt flow indices, when the solid titanium catalyst component (A) is one in which the molar ratio of the phosphorus to the carboxylic acid ester is from 0.05:1 to 2:1 and which has a specific surface area of not less than 40 m<2>/g, and also contains (C) an electron donor. 
<??>The catalyst can be used to produce an olefin polymer or copolymer by polymerizing an alpha-olefin having at least 3 carbon atoms or copolymerizing at least two such alpha-olefins or such an alpha-olefin with up to 20 mole%  of ethylene and/or a diene.
Patent AT-E6488-T1 (AT)
IPC: B65G33/18
Filed: 1981-03-07
Granted: 1984-03-15
Abstract: 1. Apparatus, for the conveying and - in particular - metering of a loose material, with a support (1), a conveying channel (3), which is attached to this, at least approximately extends horizontally and which displays an initial portion (5) open in cross-section at its upper side and a portion (13) following in the conveying direction and being closed in cross-section at all sides, an inlet (15) for the loose material opening into the upwardly open initial portion (5) of the conveying channel (3) and with two helical springs (27), which each display a part disposed in the initial portion (5) of the conveying channel (3) and which are rotatable by drive means around rotational axes (23), which extend parallelly each to the other and each beside the other in longitudinal direction of the conveying channel (3), wherein the longitudinal axes of the helical springs (27) disposed in undeformed state are in alignment with the associated rotational axes (23) and wherein the one of these helical springs (27) projects into that portion (13) of the conveying channel (3), which is closed in cross-section at all sides, characterised thereby, that also the other helical spring (27) projects into that portion (13) of the conveying channel (3), which is closed in cross-section at all sides and that the turns of both the springs (27) partly interpenetrate each other.
Patent AT-E10926-T1 (AT)
IPC: B66B23/14
Filed: 1981-10-26
Granted: 1985-01-15
Abstract: The guiding apparatus comprises substantially rectangular rail holders and L-shaped rail holders. Main and follower travel rails or tracks are supported by such rail holders and there are provided side plates at which there are mounted the rail holders, the side plates being supported upon a carrier frame. These rail holders are provided at their attachment or fastening side with at least two respective centering protuberances or nubs or the like which engage into corresponding centering openings provided in the side plates to which the rail holders are fastened. The rail holders possess, at their rail contact side, a dovetail clamping device which, in cooperation with a dovetail profile or section extending along the underside of the travel rail or track, to reliably and easily releasably holds the travel rails and the rail holders by virtue of a clamping action which is exerted at all sides of the dovetail profile. The side plates, and, in particular, the position of their centering openings are produced true or exact to size and with narrow tolerances so that in cooperation with the related centering protuberances and the rigid dovetail clamping there is automatically ensured parallelism and alignment of the travel rails or tracks required for a quiet escalator or stair running. The guiding apparatus can be assembled without the need to resort to assembly fixtures or jigs and without subsequent adjustment from individual mass-produced parts.
Patent AT-E10789-T1 (AT)
IPC: G03B27/73
Filed: 1981-12-10
Granted: 1984-12-15
Abstract: The device is provided with automatic exposure means (30), of a conventional construction, having colour correction filters (12, 12') arranged in a lighting block (11), and colour television means (32) for the visual appreciation of each copy of a photographic colour reproduction expected after exposure and development. For producing on the screen (37) the colour television image, a computer calculates from measured colour density values, control values for the television means (32) owing to which the television image becomes a reproduction of the copy which will be obtained on the printing material (20). When the television image is considered as being good, the exposure is done with the exposure values or the calculated copy. A defective television image is corrected, as to the brilliance and/or the colour balance, by means of calibrated adjusting elements (54), and the computer (27) calculates, on the basis of the corrections entered, the exposure values for the corrected copy with which the printing material (20) is exposed. Consequently, correction must be done only with photographic colour reproduction which would give an unsatisfactory copy. A high efficiency is obtained and copies to be discarded are, to a great extent, inexistant.
Patent AT-E22858-T1 (AT)
Inventor: SUPIK HELMUTH DIPL-ING
IPC: B21D51/30
Filed: 1982-02-04
Granted: 1986-11-15
Abstract: 1. A gastight-closing double fold closure between the body and the bottom or lid of cans, particularly deep drawn or stretch formed cans made of tin plate or aluminium sheet, wherein the peripheral flange of the can body is connected to the fold edge of the lid to form a double fold closure with the hooked portions of the lid and body overlapping within the seam, and the quotient from the division of the nominal diameter of the lid by the length of the hooked portion of the lid is equal to or greater than 30, characterised in that, in the closure, the peripheral flange of the can body and the fold edge of the lid and/or the bottom are connected to one another without the use of a sealing means.
Patent AT-E9843-T1 (AT)
IPC: G01N13/04
Filed: 1982-03-04
Granted: 1984-10-15
Abstract: This invention is directed to a membrane osmometer for direct measurement of osmotic pressures comprising a pressure measuring chamber for receiving pure solvent, a sample chamber separated therefrom for receiving solution to be tested, and a semi-permeable membrane contacting a support plate coarsely pervious to liquids, the membrane being located on the side of the support plate adjacent to the sample chamber, wherein the sample chamber comprises, on its surface nearest the membrane, a conical annular surface which, when the sample chamber and pressure measuring chamber are assembled, presses an elastic sealing ring against both the surface of the membrane facing the sample chamber and against an inner surface of the pressure measuring chamber.
Patent AT-E19814-T1 (AT)
Inventor: LAMPERT HEINZ
IPC: F15B15/06
Filed: 1982-10-25
Granted: 1986-05-15
Abstract: In a piston-cylinder device, a guide ring (11) that is provided with helical flutings (12, 26) is arranged between the piston (25) and the cylinder (2). This guide ring (11) has an inner fluting (12). With this it engages an outer fluting (26) on the piston (25). The outer ring surface (13) is smooth. It is provided with full length grooves (15) in order to conduct the pressure medium beneath the lifting piston. The piston (25) is fluted (26) only on one portion of its outer surface. The inclination of this helical fluting (12, 26) amounts to 10 DEG -60 DEG . A rotation-preventing plate (21) holds the piston (25) against rotation. This piston-cylinder device is formed especially for very high and also for eccentric loadings.
Patent AT-E12955-T1 (AT)
Inventor: CICIN-SAIN IVO
IPC: E01B27/16
Filed: 1982-01-14
Granted: 1985-05-15
Abstract: A track tamping machine particularly a track tamping, levelling and lining machine is equipped with at least one tamping unit including a carrier which carries tamping tools. The tamping unit is vertically movable on a sub-frame by means of a hydraulic cylinder and is fastened thereto. The sub-frame itself is suspended from the chassis of the tamping machine pivotably like a pendulum. The sub-frame has two guide columns guiding the tool carrier through its vertical motion and, at its lower end guide rollers which revolve on the rail for the purpose of centering the tamping unit. A control cylinder is activated for the purpose of swinging the tamping unit in such a way that while the machine is uniformly moving forward at constant speed, the tamping tools can perform their tamping function at subsequent ties.
Patent AT-E16006-T1 (AT)
Inventor: LARGE MICHAEL STEWART
IPC: C07D213/75
Filed: 1982-03-19
Granted: 1985-10-15
Abstract: This invention relates to alcohol derivatives which are histamine H-2 antagonists and which inhibit gastric acid secretion. According to the invention there is provided a guanidine derivative of the formula I:-in which R<sup>1 </sup>and R<sup>2</sup>, same or different, are hydrogen or 1-10C alkyl, 3-8C cycloalkyl or 4-14C cycloalkylalkyl, each alkyl, cycloalkyl or cycloalkylalkyl optionally carrying one or more F, Cl or Br atoms, provided that one of R<sup>1 </sup>and R<sup>2</sup> is halogen-substituted, or R<sup>2</sup> is hydrogen and R<sup>1 </sup>is R<sup>S-</sup>E-W- in which W is 2-6C alkylene optionally substituted by 1 or 2 1-4C alkyl, E is 0, S, SO, S0<sub>2</sub> or NR<sup>6</sup> in which R<sup>6</sup> is H or 1-6C alkyl, R<sup>5 </sup>is H or 1-6C alkyl optionally substituted by 1 or 2 1-4C alkyls, or R<sup>5</sup> and R<sup>6</sup> are joined to form a pyrrolidine, piperidine, morpholine, piperazine or N-methylpiperazine ring, or R<sup>2</sup> is hydrogen and R<sup>1 </sup>is hydrogen or 1-10C alkyl, 3-8C cycloalkyl, 4-14C cycloalkylalkyl, 3-6C alkenyl, 3-6C alkynyl, 1-6C alkanoyl, 6-10C aryl, 7-11C aralkyl or 7-11C aroyl, the aryl, arylalkyl and aroyl radicals being optionally substituted; ring X is a heterocyclic ring as defined in the specification; A is phenylene or 5-7C cycloalkylene or a 1-8C alkylene into which is optionally inserted one or two groups; D is oxygen or sulphur; R<sup>3</sup>, R<sup>4</sup> and R<sup>5 </sup>are hydrogen or a variety of radicals described in the specification: and the pharmaceutically-acceptable acid-addition salts thereof. Manufacturing processes and pharmaceutical compositions are also described.
Patent AT-E18169-T1 (AT)
Inventor: PROHASKA HELMUT
IPC: B65D41/42
Filed: 1982-04-08
Granted: 1986-03-15
Abstract: A bottle closure cap stampable from sheet metal as a shallow cylindrical inverted dish having a rounded juncture forming a fillet between its crown and its cylindrical wall; a layer of elastomeric material being disposed in the fillet and engageable with the axial end of the bottle when the cap is attached. A generally radially extending rip tab is integral with the cylindrical wall at the bottom edge thereof and is adapted to tear through the cylindrical wall by a generally circumferential pull of the user to gain access to the container. A rip line is provided commencing at a corner defined by the bottom edge of the cylindrical wall where it meets the rip tab. The rip line extends at a shallow angle across the cylindrical wall to a level which is spaced below the crown, continuing parallel to the crown circumferentially about half-way around the closure cap. The installed closure cap can relieve excessive interior pressure and reseal itself, the closure cap pressure in the container being relievable gradually while the rip tab is being pulled to gain access to the container.
Patent AT-E13213-T1 (AT)
Inventor: HOERMANN MICHAEL DIPL-ING
IPC: E05F15/41
Filed: 1983-01-11
Granted: 1985-05-15
Abstract: PCT No. PCT/DE83/00002 Sec. 371 Date Sep. 9, 1983 Sec. 102(e) Date Sep. 9, 1983 PCT Filed Jan. 11, 1983.A process for controlling the movement of a motorized door is disclosed. Also, a control apparatus that has a close loop feedback system for use in controlling a motorized door is disclosed. The invention provides for improved safety by incorporating improved obstacle sensing thresholds through the use of a comparator system.
Patent AT-E21228-T1 (AT)
Inventor: BUCHMEIER ROBERT B
IPC: B60R22/18
Filed: 1983-02-04
Granted: 1986-08-15
Abstract: This invention provides a universally applicable additional attachment capable of being adapted without any problems to all safety belt systems known to date. Such an attachment is provided with an additional brace, which permits connecting the base plate with the belt reverser arranged in the belt duct provided in the body of the vehicle. Said additional brace has two clamping elements, of which the second clamping element serves for resiliently connecting it with the base plate (10).
Patent AT-E20852-T1 (AT)
Inventor: BERRY JEAN LUC
IPC: B30B9/20
Filed: 1983-05-18
Granted: 1986-08-15
Abstract: The present invention relates to a continuous press for pressing beet pulp and other juice-containing materials, and comprising a wheel (10, 12) which rotates about its own axis inside an eccentric rotatable ring (16) which is pressed against the wheel, and which has an inside diameter larger than the outside diameter of the wheel. The axial ends of a pressure region are closed by cheek plates (48) in the form of rings of smaller diameter than the wheel. These plates are pressed against the inside surface of a wheel rim (12) by pressure wheels (58). They prevent material from escaping from the pressing region, but being of small diameter, they allow material to be inserted and removed from the wheel-ring assembly up and downstream respectively from the pressing region.
Patent AT-E23130-T1 (AT)
Inventor: ARMELIN GEORGES EDOUARD
IPC: B41F7/04
Filed: 1983-05-25
Granted: 1986-11-15
Abstract: An offset printing machine with variable format comprises two upper transverse rails extending between two front and rear longitudianl uprights of the frame of the machine. A cassette carrying the plate and blanket cylinders is suspended from these rails, during a movement of introduction or removal of said cassette, via upper rollers of horizontal and longitudinal axes mounted in the upper part of the cassette. These two upper transverse rails project forwardly with respect to the front upright of the frame. This front upright bears, on its outer face, two lower horizontal arms extending forwardly and on which the cassette rolls, during a movement of introduction or removal, via lower rollers of horizontal and longitudinal axes, mounted in the lower part of the cassette.
Patent AT-E24811-T1 (AT)
Inventor: LECOMTE JACQUES
IPC: H04N7/173
Filed: 1983-06-30
Granted: 1987-01-15
Abstract: 1. A cable TV distribution network supplying TV-signals from a central station (1) to a plurality of subscriber equipments (3), these signals being combined with blocks of digital data for the transmission of service signals towards the subscriber equipments, these subscriber equipments comprising a decoder subunit (31D) able to select and to restitute the data blocks coming from a coder unit (12) in the central station and concerning the subscriber equipment (3) including the respective decoder subunit, each subscriber equipment further comprising a management logic (32) receiving the users' requests via a control device (34), characterized in that each subscriber equipment further comprises a modulator (316) which is able to emit on a return channel of a material line (6), on which it receives the TV-signals combined with the data blocks coming from the central station (1), said modulator receiving on the one hand a carrier signal from a carrier generator (317), controlled by a clock signal which has been reconstituted by the decoder subunit (31De of the corresponding subscriber equipment, and on the other hand the modulation signals supplied by a conversion interface on the basis of digital data supplied by the management logic, said material line (6) connecting the respective subscriber equipment to an intermediate station (2) which is connected to the central station (1) by a material line (4) in order to receive the TV-signals combined with the data blocks transmitted by this central station (1) for the destination of the subscriber equipments and/or the intermediate station itself, said intermediate station comprising a block coder/decoder (23) conceived to decode the blocks of service data concerning this station and to transmit these blocks either towards the subscriber equipment (3) which is serves, or towards the central station (1).
Patent AT-E41484-T1 (AT)
Inventor: LIEBERMAN WALTER G
IPC: F15B15/14
Filed: 1984-12-20
Granted: 1989-04-15
Abstract: A fluid pressure cylinder of the rodless type having a reciprocally movable piston (14), an elongated slot (15) within the cylinder (11) and an improved sealing element (16) for successively sealing the elongated slot (15) during movement of the piston (14). The improved sealing element (16) is constructed of a generally flexible material and includes a sealing portion (54) for creating a seal against the inner side wall (24) of the cylinder- (11) adjacent to the elongated slot (15) and a portion (55) which is adapted for at least partial insertion within the slot (15) so as to retain the seal member (16) within the slot (15) during an absence of pressure within the cylinder (11).
Patent AT-E37624-T1 (AT)
Inventor: WINSLOW JOHN S
IPC: G11B7/24
Filed: 1984-07-20
Granted: 1988-10-15
Abstract: An optical disc structure including two resilient disc members which are bonded together adjacent their outer peripheries and which include an air channel allowing communication between the chamber formed between the discs and the atmosphere. An information layer is formed on the inner surface of at least one of the members. When the members are spun, a pressure differential is caused tending to push the two members apart, thereby assuring that one member will not contact the information layer formed on the other member and that the two members will not be close enough together to cause optical interference.
Patent AT-E28345-T1 (AT)
Inventor: JARTOUX PIERRE
IPC: E04C5/12
Filed: 1984-06-04
Granted: 1987-08-15
Abstract: The invention relates to a concrete work prestressed by means of tensioned reinforcements (7) having bell shaped ends (71) and formed from an alternate succession of first sections housed, with interposition of an injected cement, in metal sheaths (9) themselves embedded in the concrete and rectilinear sections outside the concrete. For easy replacement of these reinforcements, the first sections have a rectilinear or curved shape of an arc of a circle and they are housed in plastic material tubes (10) adapted to slide against the metal, the tube ends situated at the level of the bell mouthed reinforcement ends (71) being themselves given the shape of open mouthed sleeves (11) made from plastic material.
Patent AT-E22963-T1 (AT)
Inventor: REVENOT GERARD
IPC: F01N3/36
Filed: 1984-06-12
Granted: 1986-11-15
Abstract: Apparatus and process for regeneration of clogged solid particle filters, particularly for diesel engines. There is periodically injected upstream from the clogged filter an organic liquid such as CxHyOz, of the ethyl or methyl alcohol type, having a low vaporization temperature, if necessary with water added. The organic liquid, after having been preheated and cracked to give rise to a very flammable mixture consisting essentially of hydrogen and carbon monoxide, is introduced in the path of the incident exhaust gases. The regeneration apparatus comprises two prechambers, each of which contains a glow plug. The burning of the flammable mixture regenerates the clogged filter.
Patent AT-E29391-T1 (AT)
Inventor: REICHART JOHANNES
IPC: B01D53/34
Filed: 1985-03-15
Granted: 1987-09-15
Abstract: 1. A process for purifying flue gases in combustion plants, wherein substances contained in the flue gases are condensed by cooling on a cooling line and in part dissolve in the condensate, and wherein the flue gas and the condensate forming droplets are conducted counter-currently along the cooling line through several cooled sub-lines arranged in series in the direction of flow, characterized in that in the transition zone between the various cooled sub-lines the flue gas is accelerated to several times the flow rate prevailing in the sub-lines, and that the condensate is carried along dropwise by the flue gas stream accelerated in the transition zone and is atomised in the sub-lines.
Patent AT-E35683-T1 (AT)
Inventor: WINGEN RAINER DR DIPL-CHEM
IPC: C08F2/48
Filed: 1985-05-23
Granted: 1988-07-15
Abstract: A photopolymerizable composition is disclosed which comprises (a) a polymeric binder, (b) a polymerizable compound, and (c) a photoinitiator comprised of a compound according to formula I <IMAGE>  (I)  wherein R1 is a hydrogen atom, a halogen atom, an alkyl group, alkoxy group, or dialkylamino group, R1' is a hydrogen atom, a halogen atom or an alkyl group R2 is an alkyl group or an alkoxycarbonylalkyl group, or, if R1 and R2 each denote an alkyl moiety, R1 and R2 together form a five- or six-membered ring, and R3 denotes a tertiary amino group. The compounds are distinguished by their good solubility and high activity in the short-wave visible region of the spectrum.
Patent AT-E82525-T1 (AT)
Inventor: HOU KENNETH C
IPC: B01J20/32
Filed: 1985-08-22
Granted: 1992-12-15
Abstract: A modified silica material which comprises silica covalently bonded to a synthetic polymer, the synthetic polymer being made from (a) a polymerizable compound capable of being covalently coupled directly to said silica, and (b) one or more polymerizable compounds containing (i) an ionizable chemical group, (ii) a chemical group capable of transformation to an ionizable chemical group, (iii) a chemical group capable of causing the covalent coupling of the compound (b) to an affinity ligand or a biologically active molecule or (IV) a hydrophobic compound.