baber/WOPTO huggingface dataset:
Patent AT-E22949-T1 (AT)
Inventor: SCHEUCHZER FREDY
IPC: E01B31/17
Filed: 1983-05-17
Granted: 1986-11-15
Abstract: This machine comprises at least one grinding unit mounted to a grinding base. Each unit comprises a frame secured to the grinding base. The grinding wheel is driven by an electric motor, suspended from the frame by means of four rocker arms constituting two parallel-motion suspension systems. The lower rocker arms are levers of the first order and the grinding pressure is applied for one of the rocker arms by the piston rod of a hydraulic cylinder rigid with the frame and adapted to position the grinding wheel in relation to the rail, and for the other rocker arm by the piston rod of a pneumatic cylinder also rigid with the frame. This pneumatic cylinder determines the operating pressure of the grinding wheel on the rail. The operative face of the grinding wheel is parallel to the plane of the theoretical tangent to the rail profile. A right-angled lever is pivoted to a projection of the frame and provided at one end with a stud facing the grinding wheel. During the forward feed of the grinding wheel this stud moves from an inoperative position to the theoretical tangent and when this theoretical tangent is attained by the wheel the opposite end of the right-angled lever actuates a device for stopping and locking the feed of the grinding wheel by actuating the hydraulic positioning cylinder.
Patent AT-E32151-T1 (AT)
Inventor: MINKS WERNER
IPC: H01H50/02
Filed: 1984-03-01
Granted: 1988-02-15
Abstract: A relay is sealed with a sealing compound when the relay housing is in a closed state, thus causing an air cushion to be formed in the inside, with an afterflow of sealing compound into the interior being prevented. Following gelling or curing of the sealing compound, a vent hole is pierced into the relay housing which, if required, may be closed following degassing of the interior space of the relay.
Patent AT-E53865-T1 (AT)
Inventor: BECKER JOHANN
IPC: C25D1/10
Filed: 1984-11-19
Granted: 1990-06-15
Abstract: 1. A nickel matrix in the form of an embossing or moulding matrix for the manufacture of information carriers in the form of disks or foils while using an embossing, moulding, injection-moulding or transfer moulding technique, characterized in that its information-free rear side (5) has a roughness (R)<1 mu m and that the crystallite surfaces have spherically rounded bosses (6).
Patent AT-E33845-T1 (AT)
Inventor: AHNE HELLMUT DR
IPC: G03F7/038
Filed: 1984-12-12
Granted: 1988-05-15
Abstract: Oligomeric and/or polymeric radiation-sensitive polyimide and polyisoindoloquinazoline dione precursors which are soluble in organic solvents, and are of high purity, i.e. in particular chloride-free, are produced simply by first reacting an aromatic and/or heterocyclic tetracarboxylic acid dianhydride with an olefinically unsaturated alcohol to an olefinically unsaturated tetracarboxylic acid diester, and then reacting the latter, in the presence of a carbodiimide, with a diamino compound or a diamino compound having at least one ortho-positioned amino group. The radiation-sensitive precursors thus produced are suitable, for instance, for the production of highly heat-resistant relief structures.
Patent AT-E32780-T1 (AT)
Inventor: WHITWORTH BARRIE FINBAR
IPC: F16L11/11
Filed: 1984-11-29
Granted: 1988-03-15
Abstract: A reinforced helically convoluted flexible hose pipe comprises a helically convoluted tube (12) having in the roots of the convolutions an externally wound wire reinforcement (18), the latter having a flat section and being wound such that the roots of the internal convolutions (14) are flattened. Furthermore the axial width of the internal convolutions is several times greater than that of the external convolutions (16). By this means eddy currents are reduced in fluids passing through the hose while desirable properties such as crush resistance, kink resistance and vacuum resistance are not sacrificed.
Patent AT-E26800-T1 (AT)
Inventor: VINCENT YVON MICHEL
IPC: A63C17/04
Filed: 1984-01-10
Granted: 1987-05-15
Abstract: A roller skate in which the automatic action of normal walking produces a driving action on the wheels. A heel kick to the pedal of the skate causes the putting in operative position of a control device. During the lifting of the skate, the control device comes back to a standby position. A toe kick to the pedal after the waiting position causes the putting in braking position of the control device. The braking is controlled by the depression of the pedal and is progressive. The control device is locked in the position selected and a new position requires the reversion to the standby position.
Patent AT-E47935-T1 (AT)
Inventor: BLACK KARL-HEINZ ING GRAD
IPC: H01R33/945
Filed: 1985-01-12
Granted: 1989-11-15
Abstract: 1. Picture tube socket comprising a contact spring chamber in which a contact spring for the focus voltage is arranged, and comprising a focus chamber which surrounds the junction between the high voltage supply and the contact spring, characterized in that a focus voltage controller (32, 44; 48) is arranged inside the focus chamber (14).
Patent AT-E40250-T1 (AT)
Inventor: DAISENBERGER GEORG DIPL-ING
IPC: H04Q3/545
Filed: 1985-04-18
Granted: 1989-02-15
Abstract: 1. Circuit arrangement for telecommunication exchanges, especially telephone exchanges, with counting devices (X, Y, Z) for registering processing requests issued to a processing network, which counting devices, according to a percentage transmitted to them by a traffic measuring device, effect a rejection of a corresponding portion of these processing requests, wherein the counting device, restricted in its counting volume by a number of counting steps, contains means (C, G) by means of which it is incremented (e, g) for every processing request (a, L) by a number of counting steps which is obtained as a product in each case on the one hand from the percentage (c1, ... cn, g1 ... gm) of the processing requests to be rejected in the current operating status in question, and on the other hand from the total number, corresponding to the counting volume, of counting steps, and wherein the counting device contains means (R, S) which, when its counter status reaches the counting volume, cyclically increment the counting device in the overflow over the zero state, and cause said counting device to issue a command for rejecting a processing request each time an overflow occurs.
Patent AT-E35179-T1 (AT)
Inventor: GRIEPENTROG JOACHIM
IPC: F24F13/068
Filed: 1985-04-24
Granted: 1988-07-15
Abstract: 1. Air outlet with a cylindrical perforated shell (1), an air entry nipple (2) and a closed base (3) lying opposite the air entry, wherein several interconnected baffle rings (5) are arranged at an axial spacing one from the other in the interior of the shell (1) and have opening cross-sections which reduce in direction towards the base (3), characterised thereby, that the baffle rings (5) are connected with a setting drive and displaceable in longitudinal direction of the shell (1) by the setting drive.
Patent AT-E46315-T1 (AT)
Inventor: RUETTIMANN AUGUST DR
IPC: C07C46/10
Filed: 1985-09-13
Granted: 1989-09-15
Abstract: A novel process for the manufacture of quinone derivatives which are suitable as intermediates for the manufacture of (2RS,4'R,8'R)-tocopherol is described. In this process a quinone of the formula    <IMAGE>  I  is reacted with a phytyl derivative of the formula    <IMAGE> II  If desired, the thus-obtained compound of the formula    <IMAGE> III  is subsequently converted into the compound of the formula     <IMAGE> IV  and, if desired, this compound is converted into the compound of the formula    <IMAGE> V  The compound of formula V is known and can be converted into (2RS,4'R,8'R)-tocopherol in a known manner.
Patent AT-E33439-T1 (AT)
Inventor: KOENRAADS JACOBUS PETRUS JOSEP
IPC: A23C9/123
Filed: 1985-12-02
Granted: 1988-04-15
Abstract: A smooth stirred yoghurt is prepared by a process which comprises combining whey protein concentrate obtained by ultrafiltration of whey with milk, or with completely or partly skimmed milk, applying pasteurization, incubating the yoghurt milk mix with a yoghurt producing culture and stirring the resulting gel, in which process at least a part of the whey protein concentrate is added after pasteurization of the mix comprising the other constituents of the yoghurt milk and/or at least a part of the whey protein concentrate is heated and homogenized before being mixed with the other constituents of the yoghurt milk before pasteurization takes place.
Patent AT-E64260-T1 (AT)
Inventor: MEREDITH JEFFREY FRANCIS
IPC: H05B6/24
Filed: 1985-03-25
Granted: 1991-06-15
Abstract: An induction furnace has an inner discardable lining (7, 8) formed from one or more preformed shapes of refractory, heat-insulating material. The discardable lining is easily replaceable using a minimum of time and effort. The lining provides more efficient furnace operation, as less electrical energy is consumed and less time is required to melt down the solid metallic charge. In addition the molten metal is cleaner i.e. it contains fewer deleterious inclusions compared with a conventional refractory, inner lining.
Patent AT-E28604-T1 (AT)
Inventor: NOEL GEORGES
IPC: B62B1/10
Filed: 1985-01-23
Granted: 1987-08-15
Abstract: 1. Site vehicle of the type comprising a tub (1) and two wheels (2, 3) arranged coaxially on either side of the tub (1), characterised in that the said tub (1) is inscribed in the imaginary cylinder formed by the said wheels (2, 3) and in that the tub (1) is provided with two arrangements (8, 9) of bearing members (7) projecting on either side of the latter (1), each wheel (2, 3) comprising a running track and associated guide means (10), each arrangement (8, 9) of bearing members (7) cooperates with the running track and the guide means (10) of each of the wheels (8, 9) in order to ensure simultaneously the free rotation of the tub (1) with respect to the wheels (2, 3) and the cohesion of the arrangement.
Patent AT-E80575-T1 (AT)
Inventor: ALIERI RODIERO
IPC: B29L31/26
Filed: 1986-06-19
Granted: 1992-10-15
Abstract: The aparatus comprises a plastic material batching carousel (3) carrying a plurality of shuttles, and elements which take and leave batches of plastic material therein supplied by an extruder (2). A first star wheel (6) transfers shuttles having batches placed therein towards a forming carousel (4) where the batches of plastic material are pressed to form round gaskets (13). A second star wheel (7) is adapted to transfer shuttles with the molded gaskets (13) towards a further carousel (5), where elements are provided to extract the round gaskets (13) from the shuttles and to introduce them into cups (14). At the bottom of the inserting carousel (5) a star wheel (9) for moving away completed closures (15) and a star wheel (8) for transferring the evacuated shuttles towards the batching carousel (3) are provided.
Patent AT-E60733-T1 (AT)
Inventor: TOMISAWA YOSHIAKI
IPC: H05K3/38
Filed: 1986-08-29
Granted: 1991-02-15
Abstract: In this method for reduced pressure lamination of a light sensitive material (44) in film form to a printed circuit base board (2), when adhering the light sensitive material in film form comprising a flexible support either continuous or cut to the dimensions of the base board and a light sensitive layer to the printed circuit base board (2) under reduced pressure, a main container (9) for carrying out the adhesion and an intake container (8) and an exit container (10) connected thereto are provided, the base board (2) is supplied to the intake container (8) set to atmospheric pressure, and thereafter the pressure in the intake container (8) is reduced, next the base board (2) is supplied Into the main container (9) at reduced pressure and the light sensitive material (44) in film form is adhered to the base board (2), next the light sensitive material (44) in film form Is in the case that it is continuous cut to the dimensions of the base board (2), and after supplying the base board (2) to which the light sensitive material (44) in film form has been adhered to the exit container (10) at reduced pressure, the exit container (10) is set to atmospheric pressure and the base board (2) to which the light sensitive material (44) in film form has been adhered is ejected from the exit container (10). A reduced pressure adhesion device is also described for performing the method.
Patent AT-E69362-T1 (AT)
Inventor: HARKIN SHAUN ANTHONY
IPC: A01N55/00
Filed: 1986-09-19
Granted: 1991-11-15
Abstract: The present invention provides in one aspect a method of combating a fungus at a locus, characterised by treating the locus with a fungicidally effective amount of a compound of general formula I <CHEM> wherein each of R<1> and R<2> independently represents a hydrogen atom or an optionally substituted alkyl, alkenyl, alkynyl, aryl or aralkyl group; or an optionally substituted cycloalkyl, bicycloalkyl, cycloalkenyl or bicycloalkenyl group containing up to 12 ring atoms, in which at least one methylene group is optionally replaced by an oxygen atom or by a sulphone or sulphoxide group; or a group of general formula  -(CH2-O)m- @-(O)p-R<5> in which m is 0 and p is 0 or 1, or m is 1 and p is 0, and R<5> is an optionally substituted alkyl, alkenyl, aryl or aralkyl group; or R<1> and R<2> together with the interjacent carbon atoms form an optionally substituted cycloalkylene, bicycloalkylene, tricycloalkylene, cycloalkenylene, bicycloalkenylene or tricycloalkenylene group containing up to 18 ring atoms, in which at least one methylene group is optionally replaced by an oxygen or sulphur atom or by a sulphone or sulphoxide group; or an optionally substituted dihydronaphthylene, tetrahydronaphthylene, dihydrophenanthrylene or dihydroacenaphthylene group; each of R<3> and R<4> independently represents a hydrogen atom or an alkyl group or together represent a single chemical bond; or R<1> and R<3> together with the interadjacent carbon atom form an optionally substituted cycloalkyl, bicycloalkyl, cycloalkenyl or bicycloalkenyl group containing up to 12 ring atoms, in which at least one methylene group is optionally replaced by an oxygen atom or a sulphone or sulphoxide group; provided that when R<3> and R<4> do not together represent a single chemical bond, at least one of R<1>, R<2>, R<3> and R<4> is a hydrogen atom. Also certain of such compounds per se, and their preparation.
Patent AT-E66314-T1 (AT)
Inventor: ANTAKI PATRICK R
IPC: G06F12/00
Filed: 1986-08-22
Granted: 1991-08-15
Abstract: The method of transferring an entire word of a semiconductor memory (13) to another row (18) of the memory, by first selecting a row line containing the word to be transferred, then latching it onto the bitlines (19) of said memory device and finally selecting another row (18) to receive the information from the bit lines (19).
Patent AT-E90250-T1 (AT)
Inventor: PAZZAGLIA LUIGI
IPC: B23K11/24
Filed: 1986-10-06
Granted: 1993-06-15
Abstract: The device disclosed, which would be connected to a power source, comprises a single static frequency converter (7), incorporating a rectifier and stabilizer block (1) and a transistorized inversion block (2), the output signal of which is controlled by an amplitude and frequency regulator (3) in response to a feedback signal taken of the primary (6) or the secondary winding (9) of the welding transformer (8); the device features an additional rectifier block (11), located between the output from the secondary winding (9) and the input of the welding rollers (10).
Patent AT-E57494-T1 (AT)
Inventor: SIEGENTHALER KARL J
IPC: B29C35/04
Filed: 1987-05-07
Granted: 1990-11-15
Abstract: A tire curing system in which a number of mobile curing units, each designed to house a respective green tire, are selectively and independently fed along a loop circuit having at least two parallel branches, the ends of which branches are connected to a common section extending through a station for loading and unloading tires on and off respective curing units; each curing unit incorporating a mold for a respective green tire, a closed pneumatic circuit designed to receive, at the loading/unloading station, a given supply of curing media under pressure, a fan device for force circulating the curing media supply inside the pneumatic circuit, and individual elements for heating both the mold and the curing media supply.
Patent AT-E90259-T1 (AT)
Inventor: BORSE DIETRICH
IPC: B24D18/00
Filed: 1987-07-11
Granted: 1993-06-15
Abstract: For the use of diamond particles as a component part of machining tools or other tools, it is customary to hold the diamond particles in a bond, in particular a metallic bond. Retention is increased in this case if the diamond particles have a roughened surface. This can take place by etching. In the case of the known methods for processing the surface of the diamonds, they are, however, partially destroyed if processing takes place at high temperatures, that is to say in excess of 1000 DEG C, or there is a great loss of diamond material. This is overcome if, to increase their surface area to at least twice the size of their natural surface area by making pores in them, the diamond particles (1) are embedded in a metal powder and subjected to a stream of hydrogen or a hydrogen-containing gas at a temperature above 700 DEG C. Thereafter, the diamond particles (1) can be cleaned with an acid. Iron, cobalt, nickel or an alloy of these metals come into consideration as metal powder. 
<IMAGE>
Patent AT-E52064-T1 (AT)
Inventor: KORTE KLAUS
IPC: B65D21/02
Filed: 1987-08-20
Granted: 1990-05-15
Abstract: 1. A workpiece carrier, comprising a frame and at least one plate which is arranged on the frame and is provided with openings and/or recesses and/or projections and comprising feed arranged at the corners, characterised in that the frame (1) is formed by a synthetic resin moulded component into the corners of which tubes (5) are moulded, that the frame (1) comprises upwardly directed projections (8) and that the plate (11) constitutes a further component made of synthetic resin which is inverted over the frame (1) and which at its edge either comprises upwardly directed projections (12) into the interior of which the projections (8) of the frame (1) engage, or comprises openings whose cross-sectional shape corresponds to that of the projections of the frame and through which said projections extend.
Patent AT-E68538-T1 (AT)
Inventor: KOIVISTO LASSE
IPC: D21F1/02
Filed: 1987-05-12
Granted: 1991-11-15
Abstract: PCT No. PCT/FI87/00063 Sec. 371 Date May 27, 1988 Sec. 102(e) Date May 27, 1988 PCT Filed May 12, 1987 PCT Pub. No. WO87/06964 PCT Pub. Date Nov. 19, 1987.Turbulence generator for the head box of a paper machine, the quality of the surface of the flow ducts of which has been improved and the manufacturing technique of which is simple. The turbulence generator according to the invention is characterized by the feature that the body of the perforated beams (6a, 6b) and the coating material of the face surfaces and the flow ducts are densely and tightly bonded to each other and that the coating materials of the flow ducts (7) is both physically and chemically wear resistant. The body of the beam is plastic, and the surfaces of the flow ducts have a ceramic coating on them.
Patent AT-E74554-T1 (AT)
Inventor: MATHES JOSEF DIPL-ING
IPC: B41F21/00
Filed: 1988-07-27
Granted: 1992-04-15
Abstract: Sheet pressing means for a multi-color sheet-fed press adapted for both first-side printing and perfecting printing wherein the press includes a press frame and first and second impression cylinders with a sheet-turning cylinder therebetween. The sheet pressing means includes a plurality of hollow air-blowing fingers disposed after the printing zone of the first impression cylinder for directing blown air to press a sheet onto the surface of the first impression cylinder, with the fingers being disposed in substantially equidistant relationship to one another on a support tube which is disposed above the first impression cylinder and substantially parallel to the axis thereof along substantially the entire length of the first impression cylinder. Preferably, the fingers each have at the downstream end thereof an air exit surface with air exit orifices formed therein, and the exit surfaces are formed to conform generally to the convex external contour of the first impression cylinder and have a downstream tip end adapted to be positioned closely adjacent the point of tangency between the first impression cylinder and the sheet-turning cylinder. In the preferred embodiment, an articulated linkage is mounted on the press frame for selectively moving the support tube, the fingers and the tip ends thereof toward said point of tangency for perfecting printing and away from said point of tangency for first-side printing and a valve is provided for controlling the air flow through the fingers.
Patent AT-E69175-T1 (AT)
Inventor: SEMEIA ROBERTO
IPC: A63B31/08
Filed: 1988-09-13
Granted: 1991-11-15
Abstract: This invention relates to a swim fin wherein the propulsion blade portion (1) and the shoe portion (2) are manufactured separately and are disconnectably connected to each other by means of suitable connecting members. The propulsion blade (1) comprises, at the end thereof facing said shoe portion (2), a flattened tang portion (3) which will be fitted, upon connecting the two portions (1, 2) of the fin, into a correspondingly shaped recess (4) in the thickness of the sole (5) of said shoe portion (2). The propulsion blade (1) of said swim fin is also provided, overhead at said tang portion (3), with a transverse bridge member (6) which is supported at both sides by two ridges (7) constructed as extensions of two intermediate ribs (8) of said propulsion blade (1), said bridge member (6) and side ridges (7) interengaging, upon connecting the two portions (1, 2) of said fin, with corresponding seatings or sockets (9, 10) formed in the toe portion of said shoe (2). Moreover, the swim fin is provided with a device (15) for locking together its coupled portions.
Patent AT-E86912-T1 (AT)
Inventor: SCHMIDT JOHANNES
IPC: C08L97/02
Filed: 1988-10-28
Granted: 1993-04-15
Abstract: When producing wooden or fibre material articles, such as chip- or fibreboards, from wooden material, such as chips, or fibre material and a formaldehyde as hardener and tannin as binder-containing adhesive, the articles are stored for a time at elevated temperature, after hot pressing and before cooling; for example the boards leaving the hot press are stacked on top of one another and stored for the desired time thus stacked. In this way, the formaldehyde is substantially bonded, so that the cooled boards contain only an insignificantly small proportion of free formaldehyde.
Patent AT-E85196-T1 (AT)
Inventor: KOELLNER HANNS-JOACHIM
IPC: A47K1/08
Filed: 1988-11-14
Granted: 1993-02-15
Abstract: A wall bracket (1) for a shelf for bathrooms or the like has a rear wall (6), which is to be attached to a wall (2) and is provided, if appropriate, with suspension lugs, adhesive surfaces or the like, a shelf trough (7), extending approximately at right angles from the rear wall (6), for treatment products, cosmetics or the like, and a storage box (9), which is formed by inclusion of a part of the rear wall (6), is preferably open at the top, and is provided, if appropriate, with ventilation and/or drainage holes (8), for bottles, brushes, sponges or the like. Handling is particulary expedient due to the fact that the shelf trough (7) and the storage box (9) are arranged adjacently, preferably with bottoms situated at approximately the same height. In this case, a magnetic holder for a piece of soap or the like is expediently arranged on the underside of the shelf trough (7) and/or on the underside of the storage box (9). Two magnetic holders are expediently provided. <IMAGE>