baber/WOPTO huggingface dataset:
Patent AT-E13261-T1 (AT)
Inventor: GILVAR MARTIN
IPC: B21C47/00
Filed: 1982-02-12
Granted: 1985-06-15
Abstract: In a rolling mill wherein hot rolled rod is directed along a downwardly curved path into a vertical laying head which forms the rod into a series of rings, a method of and apparatus for propelling the rod through the laying head. The rod is passed between a pair of adjustable driven pinch rolls located in advance of the downwardly curved path. An initial closing force is exerted on the pinch rolls to establish an initial parting prior to entry of a rod front end therebetween. The initial parting is sized to produce at least some rod deformation while providing a driving relationship between the pinch rolls and the rod. The initial closing force is greater than the momentary surge in separating force accompanying impact of a rod front end with the pinch rolls. The initial parting is maintained until the rod front end has negotiated the downwardly curved path and has passed through the laying head, at which time the initial closing force is released. The pinch rolls can then either be opened completely to allow the rod to continue running freely therebetween, or the initial closing force can be replaced by a lower secondary closing force which allows the rod to push the pinch rolls apart to a secondary parting. The secondary parting continues the driving relationship between the pinch rolls and the rod, without any accompanying rod deformation.
Patent AT-E25947-T1 (AT)
Inventor: DEMMEL ALFRED
IPC: B65H23/16
Filed: 1983-08-10
Granted: 1987-04-15
Abstract: 1. A paper feed device for printers, in which a paper web (10) is fed from a feed roll (11) over at least one guide rod (3) and a printing bar (5) to a take-up roll (6) as a result of the rotary motion of the latter, characterised in that, in order to increase the feed path of the paper web (10), at one side edge thereof at one end region of the guide rod (3), a spacer (8) is arranged over which the paper web is led ; and that at the opposite end of the guide rod (3), a bearing edge (7) is provided against which the paper web is pressed when fed past it.
Patent AT-E45908-T1 (AT)
Inventor: ELBEL KARL DR DIPL-CHEM
IPC: B24D3/28
Filed: 1983-12-08
Granted: 1989-09-15
Abstract: In a process for producing hard grinding elements, a synthetic resin having a dynamic viscosity of less than 10 mPa.s is used as the binder. By adding this binder, the mixture of abrasive grains, binders, and fillers is highly thixotropic and can easily be liquefied by vibration and can be filled into a casting mold having almost any desired shape where, due to the addition of a radical forming starter system to the mixture, the synthetic resin is polymerized. Methacrylic acid esters or vinyl acetates are particularly applicable as monomers for the binder.
Patent AT-E34267-T1 (AT)
Inventor: BIRCH LEON
IPC: H04R25/02
Filed: 1983-11-01
Granted: 1988-05-15
Abstract: A coupling link (4) with a plug-shaped part (14) is inserted in the hearing aid (1) so that the plug-shaped part (14) extends outside the aid and can engage with a coupling hole formed in the hook-shaped part (2). On the plug-shaped part (14) of the coupling link (4) there is a partly circular groove (10) which can engage with a projecting wall part in the form of a dowel inserted in a hole at right angles to the coupling hole. An O-ring (8) is disposed between the two parts and around the plug-shaped part (14) of the coupling link (4).When the hook-shaped part is turned approx. 180°, the coupling is in its free position and can be assembled and separated. When the hook-shaped part (2) is turned away from this position, the two parts are locked together. One thus achieves a coupling without a thread and which is easy to operate when the hook-shaped part is to be removed for replacement or cleaning.
Patent AT-E38865-T1 (AT)
Inventor: FOULART RENE JULES
IPC: E01B9/30
Filed: 1983-09-21
Granted: 1988-12-15
Abstract: 1. A metal element (1) for securing a rail to a concrete sleeper (4) by means of a sleeper clip (3) having the shape of a spring double loop, this element comprising a portion (5) arranged in projection with respect to the slepper (4) and intended to cooperate with the base (6) of the rail and the sleeper clip (3), and two anchoring lugs (7 and 8) arranged on both sides of the projecting portion (5), these lugs being substantially parallel to the rail (2) and intended to be embedded in the sleeper concrete in order to secure the element (1) against motion with respect to said sleeper, the projecting portion (5) comprising a vertical surface (9) which is parallel to the rail (2) and forms a shoulder for one of the edges (10) of the rail base (6), a socket (12) having a cylindrical portion (13) the axis of which extends in a parallel direction to the rail and in which one of the ends of the sleeper clip (3), of a substantially circular cross-section, is set in position, and a substantially horizontal holding area (15) for the other end of the sleeper clip, the socket (12) being formed between the vertical surface (9) and the holding area (15), the end of the sleeper clip bearing in this socket (12) on the face of the latter which is turned towards the sleeper (4) while the other end of the sleeper clip (3) bears in the holding area (15) on the face of the element which is opposite to the sleeper, this element (1) being characterized in that it comprises, on the one hand, at least two pieces (18 and 19) each made from a metal flat, such as soft steel, a first piece (18) being shaped to comprise the vertical surface (9) intended to form the above-mentioned shoulder, the anchoring lug (7) which is the nearest to the rail (2) and is located in the extension of the vertical surface (9), the cylindrical portion (13) forming the socket of one of the ends of the sleeper clip (3) and the substantially horizontal holding area (15) for the other end of the sleeper clip, and a second piece (19) being shaped to comprise the anchoring lug (8) of the element which is the farthest off the rail, this second piece (19) being united to the first piece (18) by welding to the face (20) of the latter which is turned towards the sleeper and along the free edge (21) of the substantially horizontal holding area (15), which is parallel to the rail (2) and, on the other hand, means arranged to centre the element (1) into a casting mould for the sleeper and to prohibit concrete to be admitted into the socket (12) of the element (1) when concrete is cast, said means comprising a metal plate (28) extending in a horizontal direction between the internal faces of both pieces (18, 19) and being fixed by welding to the latter.
Patent AT-E32000-T1 (AT)
Inventor: RIGAL MICHEL
IPC: H01M4/76
Filed: 1984-01-26
Granted: 1988-01-15
Abstract: 1. A tubular envelope (1) for an accumulator electrode constituted by two cloth layers which are interconnected along parallel lines so as to form juxtaposed tubes, characterized in that at least one thread or bundle of threads constituting a rectilinear spacer-forming rib (3, 33) is woven into the structure of each of said layers.
Patent AT-E27320-T1 (AT)
Inventor: PFEIFFER PETER
IPC: E01B9/40
Filed: 1984-06-26
Granted: 1987-06-15
Abstract: In a rail fastening wherein the rail 1 is clamped between locating projections 5 on a base plate 3 secured by screws 6 to a sleeper 4, the bores 7 for the sleeper screws on opposite sides of the rail have different distances 10, 11 from the respective projection 5 whereby the plate 3 can be reversed to effect a lateral adjustment of the rail e.g. to permit changes of track width or compensation for rail wear. <IMAGE>
Patent AT-E33618-T1 (AT)
Inventor: FUCHS UWE
IPC: C02F3/10
Filed: 1984-08-01
Granted: 1988-05-15
Abstract: 1. Apparatus for the biological purification of waste water containing organic impurities, having a reactor which has a carrier material for activated sludge, and a secondary settling tank which is downstream of the reactor and has an outlet for purified water and a sludge return to the reactor, in which apparatus compact carrier material elements made of an open-cell synthetic resin foam are arranged as carrier material in the reactor by means of anchoring devices, characterised in that the carrier material elements are manufactured as webs and/or plates made of soft or hard foams suitable for the waste water to flow through, and are arranged essentially at right angles to the direction of flow of the waste water.
Patent AT-E37104-T1 (AT)
Inventor: KRANITZKY WALTER DR
IPC: G06T7/60
Filed: 1984-10-19
Granted: 1988-09-15
Abstract: An electrical circuit for the graphic processing of resulting contours of several polygonal superposed images stored in memory. Such images, commonly used for numeric machine tool controls, graphically represent a workpiece as sectional contours. The circuit of the present invention, after initialization, determines the inner and outer polygonal contour of the resultant superposed images. The processing speed of the present invention is one to two orders of magnitude greater than the corresponding processing speed of comparable software programs. This high speed processing enables the present invention to represent the effect of a machine tool on a workpiece in three dimensions in real time. By combining this circuit with additional components a relatively inexpensive high speed graphics processor can be created.
Patent AT-E68385-T1 (AT)
Inventor: SYNK JAMES E
IPC: H01R13/03
Filed: 1984-12-03
Granted: 1991-11-15
Abstract: @ There is provided a substantially fully dense powdered metal composite comprising a highly conductive metal or metal alloy matrix having dispersed therein discrete microparticles of a refractory metal oxide and discrete macroparticles of a hard metal or hard metal alloy. The respective components undergo minimal alloying because sintering is not utilized in forming the composite. These composites are characterized by high thermal or electrical conductivity and a desired property attributable to the composite forming hard metal or hard metal alloy. The composites are useful in forming lead frames for integrated circuit chips, electric lamp lead wires, and electrical contact members.
Patent AT-E34048-T1 (AT)
Inventor: BRAND WILHELM DIPL-ING
IPC: G11B5/48
Filed: 1984-12-06
Granted: 1988-05-15
Abstract: In a magnetic disk memory comprising a disk pack hub seated at both sides in ball bearings in a housing, the ball bearings are tensed in the actual direction relative to one another in order to achieve a play-free hub guidance. To this end, at least one housing wall is resiliently designed in the direction of the hub axis and flexes upon the application of a restraining force. Before integration into a completed memory unit, the spacings of the inner rings of the ball bearings, tightly seated on the hub shaft, and of the bearing locations in the housing which accept the outer rings with an interference fit, deviate slightly from one another.
Patent AT-E48322-T1 (AT)
Inventor: DRLIK GUENTHER
IPC: G02C5/22
Filed: 1984-12-22
Granted: 1989-12-15
Abstract: A spring hinge for eyeglasses in which each bow can be swung out against spring force about a fulcrum spaced from the hinge axis so that the bow will resiliently bear on the temples of the wearer. A spring is secured on a plunger rod between a plunger head at one end of the rod and a stop ring, which is slidably mounted on the rod. The plunger is contained in and releasably locked to a receptacle which is provided on the bow. The plunger rod is connected to a bow-side bearing eye. Owing to that arrangement, the bow-side hinge member and the parts connected to it can be assembled and taken apart by access to only one end of the receptacle.
Patent AT-E40398-T1 (AT)
Inventor: ROYCE RICHARD DAY JR
IPC: C09D5/04
Filed: 1984-10-16
Granted: 1989-02-15
Abstract: Disclosed is a new water-based protective coating composition containing a water-soluble copolymer of ethylene oxide and at least one long chain 1,2-epoxyalkane having 8 to 26 carbon atoms. The water-soluble copolymer serves as a protective colloid, thickening agent, and rheology modifier for the coating composition.
Patent AT-E55023-T1 (AT)
Inventor: LINDBLAD SVEN-OLOF
IPC: H01L25/13
Filed: 1984-04-26
Granted: 1990-08-15
Abstract: A method and an installation for the manufacture of a diode holder. The method consists of forming dish-shaped reflectors in a blank (13) (for signs or the like) and making openings therein in which to mount diodes (1). In the openings the diodes are mounted such that owing to their wider rear portion they are wedged in position in the opening. The installation comprises a machine frame (14) on which a slide member, consisting of two parallel rods (16), is horizontally movable. A punching and stamping means (19) is vertically movable on the slide member. The means comprises a pair of blocks the movements of which on either side of the blank (13) are synchronized and which blocks are formed with tools designed to shape the reflectors and to make the openings in the blank (13).
Patent AT-E30457-T1 (AT)
Inventor: KNIESCHEK SIEGBERT
IPC: F16H35/14
Filed: 1984-08-01
Granted: 1987-11-15
Abstract: 1. Device for controlling a motor which is driven by a pressure medium and is designed to control the blocking members (19, 20, 24, 25) controlling the supply and discharge of the pressure medium via a switching rod (7), wherein there is provided between the switching rod (7) and the blocking members (19, 20, 24, 25) a snap mechanism having a rocker switch (8, 9, 10) which has a spring-loaded telescopic rod (9', 10') hinged to a rocker lever (3) and to a further pivotally mounted lever (5) hinged to the switching rod (7), which telescopic rod serves simultaneously as guide for the spring (8), and wherein snap-in catches (13, 14) cooperate with the rocker lever (3).
Patent AT-E50021-T1 (AT)
Inventor: KUNZ KURT
IPC: E06B3/66
Filed: 1985-02-13
Granted: 1990-02-15
Abstract: A roller-blind which is suitable for combination with an insulated, hollow, transparent panel. The roller-blind is located in a housing having an opening on one longitudinal side. The opening of the housing is defined by longitudinal strips which rests upon and engage the opening of the hollow panel. The opening is shaped to mate, in an airtight manner, with the corresponding opening in the transparent hollow panel. In the housing, there is a roller which is mounted on two lateral closure walls located at laterally opposite sides of the housing. A motor is provided for turing the roller. Rotation of the roller permits the blind to move into and out of the panel. Because the motor is electrically actuated and exterior rotatable shafts are not used, the airtightness of the interior of the panel is very reliable. The roller-blind insulated panel combination is practical in use, is economically manufacturable, and can be constructed as a prefabricated unit for standard window or door frames.
Patent AT-E49223-T1 (AT)
Inventor: SENATORE GUY
IPC: C08G75/04
Filed: 1985-08-28
Granted: 1990-01-15
Abstract: A polyarylene sulfide is prepared in a reaction mixture containing a dihaloaromatic compound, a sulfur source, a polar organic compound and an alkali metal or alkaline earth metal dithionite. The presence of dithionite in the reaction mixture enables the production of polymer and products therefrom having a reduced Tmc and enhanced heat stability.
Patent AT-E59724-T1 (AT)
Inventor: ODAKA KENTARO
IPC: G11B5/592
Filed: 1985-08-01
Granted: 1991-01-15
Abstract: in a system for recording and reproducing digital signals on a magnetic tape (2) using a rotary head (1A, 1 B), in which the signals are recorded as a series of oblique tracks (5A, 5B) without guard bands, a pilot signal that controls tracking alignment of a playback head (1 A, 1 B) is recorded at a particular position in a specific pilot signal record region, different from the information signal record region. An erase signal having various recording lengths is also recorded in the pilot signal region such that a start position of the erase signal corresponds substantially to a centre portion of the pilot signal on the adjacent track (5A, 5B). When the recorded tracks are reproduced by a playback head (1 A, 1 B) having a tracing width greateer than the track width, the pilot signals from the adjacent tracks (5A, 5B) will be sampled by sampling pulses generated in response to the reproduced erase signal and compared in level, and the comparison output will be used to control the tracking alignment of the playback head (1A, 1B).
Patent AT-E87922-T1 (AT)
Inventor: TEUTSCH JEAN-GEORGES
IPC: C07C45/51
Filed: 1985-02-11
Granted: 1993-04-15
Abstract: The following 1-dethia-2-thia-cephem cpds., within the scope of formula (I) of the parent patent, their internal salts and acid addn. salts are new: (1) 5-A-2-CF3-thiazolo (4,5-c)pyridinium (6S,7S,Z); A = (3-(7-(((2-amino-4-thiazolyl) (methoxyimino)acetyl) amino)-2-carboxy-8-oxo-4-thia-1- aza-bicyclo(4,2,0) -oct-2-en-3-yl)-2(E)-propenyl; (2) 7-(((2-amino-4-thiazolyl)(methoxy imino)acetyl)amino)-3-(3-(1,4-dihydro-3-formylamino -4-oxo-1-pyridyl)-1 (E).propenyl)8-oxo-4-thia -1-azabicyclo(4,2,O) -oct-2-ene-2-carboxylic acid (6S,7S,Z); (3) 5-8-thieno(3,2-c)pyridin ium (6S,7S, Z); B is as A but difluromethoxyimino replaces methoxyimino; (4) 5-B-4-methyl-thieno (3,2-c)pyridinium (6S,7S,Z); (5) 5-C-thiazolo (4,5-c)pyridinium(6S,7S, Z); C is as A but fluoromethoxyimino replaces methoxyimino; (6) 5-C-4-methyl-thieno (3,2-c)pyridinium (6S,7S,Z); (7) 5-C-thieno(3,2-c)pyridinium (6S,7S,Z); (8) 5-A-thiazolo (4,5-c)pyridinium(6S,7S, Z); (9) 5-A-2-methyl -1H-imidazolo(4,5-c) pyridinium(6S,7S,syn); (10) 5-A-2-phenyl-oxazolo(4,5-c) pyridinium(6S,7S,syn); (11) 5-A-2-ethyl-thiazolo(4,5-c) pyridinium(6S,7S,syn); (12) 5-B-thiazolo(4,5-c)pyridinium(6S, 7S,syn); (13) 2-amino-5-B-thiazolo(4,5-c) pyridinium(6S,7S,syn); (14) 7-c-thieno(2,3-b)pyridinium; (15) 1-A-1-(2-(5-nitro -1H-imidazol-1-yl) ethyl)pyrrolidinium(6S,7S,Z); (16) 7-(3-(7-(((5-amino -1,2,4-thiadiazol -3-yl)(methoxyimino)acetyl) amino)-2-carboxy-8-oxo -4-thia-1-azabi cyclo(4,2,0)oct-2 -en-3-yl)-2(E) - propenyl)thieno(2,3-b) pyridinium(6S,7S,syn); (17) (2,2-dimethyl -1-oxopropoxy)methyl 7-(((2-amino-thiazol-4-yl) (methoxyimino)acetyl) amino)-8-oxo-3-(3- ((1,3,4-thiadiazol-2-yl) thio)-1(E)-propenyl) -4-thia-1-azabi cyclo-(4,2,O) oct-2-en-2-carboxylate. -
Patent AT-E52260-T1 (AT)
Inventor: ESANU ANDRE
IPC: A61K31/535
Filed: 1985-06-07
Granted: 1990-05-15
Abstract: This invention relates to 1,3 - dihydro-6-aminomethyl-7-hydroxy-furo-(3,4-c)- pyridine derivatives of the general formula I  <IMAGE>  wherein A1, A2, R1 and R2 represent various substituents, to pharmaceutically acceptable salts of such compounds, to a process for the preparation of compounds comprising reacting a 6-chloromethyl-7-benzoxy derivative of the general formula II  <IMAGE> II  with an excess of an amine derivative  <IMAGE>  in a non-polar solvent, at a temperature not exceeding 20 DEG  C., which leads to the desired substitution in position 6, followed by an acidic treatment to cleave the benzyl group and, finally to an anti-allergic composition of matter comprising, as an essential ingredient therein, an effective amount of one of these compounds together with an appropriate diluent or carrier.
Patent AT-E45714-T1 (AT)
Inventor: BORDINI GIORGIO
IPC: A23L3/00
Filed: 1986-12-08
Granted: 1989-09-15
Abstract: A pumping unit for the filling of containers in packaging machines, in particular of foodstuffs with fluid behavour with the presence of suspended particles, which allows a reliable operating under aseptic condi­tions, and results easily cleanable. The conical shutter (18) of the pumping unit, selectively connecting the pumping pis­ton (16) to the product intake duct (23) and to the product deliv­ery duct (24) is movable backwards from its seat (17), so as to allow an easy and reliable cleaning of unit's body, with no danger of product deposit with consequent loss of aseptic conditions.
Patent AT-E48078-T1 (AT)
Inventor: FRITSCH NORBERT
IPC: F24C15/10
Filed: 1986-06-06
Granted: 1989-12-15
Abstract: This combined cooking machine or range, notably for professional use in communities or the like comprises a container in the form of a tilting-vat hingedly mounted in a frame structure, for use as a saucepan, a frying-pan or a deep-fryer, as required by the particular kind of food to be prepared, this container overlying means for indirectly heating the contents, notably by forced-circulation hot-air produced in a lagged heating chamber encompassing a blade turbine, cooperating baffle means being provided on the bottom of the vat and in the upper portion of the heating chamber for concentrating the heat towards the bottom.
Patent AT-E42453-T1 (AT)
Inventor: SLATKINE MICHEL
IPC: A47F5/02
Filed: 1986-06-04
Granted: 1989-05-15
Abstract: 1. A rotary display stand comprising a base (1) carrying a central pivot with a vertical axis (8) on which a support (9) is mounted for objects to be displayed, this support (9) being generally parallelepipedic in form, consisting of at least four rectangular panels, the support (9) being connected to the central pivot (8) by at least one cross bar (17) capable of pivoting about an axis parallel to or merged with that of the central pivot (8), the display stand being characterized in that the rectangular panels are hinged to each other along axes along their contiguous sides ot form a foldable unit, the panels being brought into a position substantially parallel to each other when the support is in the folded position and in that the transverse arm (17) is hinged by its two ends to the centres of the two upper edges (12) of two opposite panels, the relative positions of the transverse arm (17) and said opposite panels being capable of being fixed.
Patent AT-E57089-T1 (AT)
Inventor: TRANBERG PER
IPC: A61F2/64
Filed: 1986-07-18
Granted: 1990-10-15
Abstract: An orthopedic knee brace formed as a tubular member (10) having a core of foamed rubber material, which on both faces is laminated with textile fabric, is provided with an opening (11) in the region intended to be located above the patella of the wearer. Primary Velcro-type fastener segments (12,13) are attached to the tubular member (10), to each side of the opening and oriented along two separate lines, substan­tially in parallel with the longitudinal axis of the member (10). The segments (12,13) are adapted to form attachments for at least one secondary Velcro-type fastener strip (14), separable from the member (10) and having a length substantially equal to the distance between the outward edges of the outer, primary Velcro-type fastener segments (13).
Patent AT-E98993-T1 (AT)
Inventor: BOEL ESPER
IPC: C12N15/09
Filed: 1987-03-16
Granted: 1994-01-15
Abstract: Proteins (I) are expressed in Aspergillus oryzae by first transforming the host with a recombinant DNA cloning vector which can integrate into the genome (in one or more copies) and which comprises (1) sequences facilitating gene expression; (2) a selection marker, and (3) the sequence coding for (I). The host does not contain a gene for the selection marker. The transformants are then grown in a suitable culture medium to produce (I). Also claimed is a promoter for protein expression in Aspergillus; it comprises the TAKA-amylase promoter (or funtional parts), opt. preceded by upstream activating sequences. Two pref. base sequences for this promoter are reproduced in the specification (about 1200 bases).