baber/WOPTO huggingface dataset:
Patent AT-E137353-T1 (AT)
Inventor: CATHIGNOL DOMINIQUE
IPC: A61B17/22
Filed: 1991-12-19
Granted: 1996-05-15
Abstract: A method and a device for producing an electric discharge between two electrodes are described. The method is characterized in that the electric arc resistance is substantially reduced at least between the electrodes to a resistance value which is close to or even lower than the critical resistance. This is achieved by placing between the electrodes an electrically conductive liquid medium (32) held in a substantially sealed container (30) surrounding the electrodes, whereby the electrical discharge rate between two electrodes can be improved while completely or substantially completely eliminating the latency time.
Patent AT-E134143-T1 (AT)
Inventor: OLRIK HENRIK GERNER
IPC: B01D1/28
Filed: 1992-02-21
Granted: 1996-02-15
Abstract: PCT No. PCT/DK92/00051 Sec. 371 Date Dec. 8, 1993 Sec. 102(e) Date Dec. 8, 1993 PCT Filed Feb. 21, 1992 PCT Pub. No. WO92/14531 PCT Pub. Date Sep. 3, 1992An apparatus for distillation of a liquid near or above its critical point wherein the liquid contains a dissolved solid. The apparatus includes a separation section wherein the liquid may be separated into a vapor and a liquid residue separated by a liquid surface. The apparatus includes a pump for pumping liquid into the apparatus so as to establish and maintain the liquid and vapor in the separation section at a desired pressure and a heat source for heating the liquid and vapor so as to establish a rising temperature profile in the separation section. The pump and heat source are cooperatively controllable for regulating the position of the liquid surface so that liquid residue can be discharged from immediately below the liquid surface.
Patent AT-E131917-T1 (AT)
Inventor: EDLUND ROY
IPC: F16J15/18
Filed: 1992-04-15
Granted: 1996-01-15
Abstract: Sealing assembly between two concentric moving parts of machinery has a sealing ring made of tough but elastic material and a member made of rubber which applies radial pressure to the ring; the one machine part has a groove to take both the ring and pressure member; the ring rests against the circumference of the second machine part. When unstressed, the ring leaves a gap to (at least part of) the low pressure side of the groove; when under pressure and/or friction between the ring and the circumference concerned however the ring is bent towards the low pressure side and provides a seal against the circumference. The ring is pref. made of PTFE or polyurethane. -
Patent AT-E143397-T1 (AT)
Inventor: BROWERS FRANK
IPC: C08J9/02
Filed: 1992-04-28
Granted: 1996-10-15
Abstract: There is disclosed a method of producing a porous composite comprising the steps of : pre-wetting particulate material with a liquid curing agent medium to form a stable intermediate; transporting the intermediate to site; forming a shaped mass of the intermediate; and applying to the intermediate a liquid polymer or pre-polymer, either immediately before or after formation of said mass.
Patent AT-E154809-T1 (AT)
Inventor: GAROFF THOMAS
IPC: C08F4/00
Filed: 1992-09-07
Granted: 1997-07-15
Abstract: The invention relates to a granular catalyst component for polymerizing olefins, its usage in the polymerization of olefins and a method for its preparation. A granular catalyst component for polymerization catalysts of olefins, which contain one or more catalytically active transition metal compounds belonging to the groups IV-VIII of the periodic system and combined with a carrier as well as optionally one or more compounds acting as a medium or an electron donor. The catalyst component is formed by layers of particles containing the constituents of the catalyst component essentially smaller than the desired granular size by repeatedly layering on top of the particles a solution or a suspension containing the constituents of said catalyst component, until the desired granular size is obtained.
Patent AT-E179247-T1 (AT)
Inventor: DAVIS ROBERT S
IPC: F23G5/02
Filed: 1992-09-18
Granted: 1999-05-15
Abstract: A method for disposing of infectious medical waste (54) in a closed system (10) includes the steps of shredding (60) the waste in the closed system to reduce the waste to small particles and indirectly heating the waste particles in the closed system by contacting the waste particles with a heated surface. The waste particles are indirectly heated to a sufficiently high temperature and for a sufficient period of time to produce a quantitative assurance of sterilization of the waste particles. Air is continuously drawn through the closed system to control the pressure and moisture in the closed system. <IMAGE>
Patent AT-E165319-T1 (AT)
Inventor: RUSS WINFRIED DIPL-ING
IPC: B09B3/00
Filed: 1993-02-10
Granted: 1998-05-15
Abstract: Not only draff but also used kieselguhr-containing filter aids and paper products will in future have to be increasingly disposed of on landfills or in refuse incinerators. Since this method of disposal is neither economically nor commercially desirable, the new process provides an inexpensive way of disposing of draff, used kieselguhr-containing filter aids and paper products. It consists in admixing a multi-component building material with draff and/or used kieselguhr-containing filter aids and/or paper products in the course of its production. Suitable building materials are in particular ceramic building materials, concrete, cement and asphalt.
Patent AT-E147491-T1 (AT)
Inventor: MEYER JAN PETER
IPC: F17B1/08
Filed: 1993-02-26
Granted: 1997-01-15
Abstract: The gas space of the gas holder is closed off at the top by a diaphragm (1) floating on the gas and by a turned-back casing (2). In order to guide the diaphragm, i.e. to protect it against wobbling and to hold it preferably horizontally, the diaphragm is loaded by a counterweight (3) which is held via a rope guide (4) acting on the underside of the diaphragm and running inside the gas space. <IMAGE>
Patent AT-E145175-T1 (AT)
Inventor: KASPAR ERNST
IPC: B60T17/10
Filed: 1990-08-02
Granted: 1996-11-15
Abstract: A hydrostatic drive for standard units with multi-axle drive, with at least one hydraulic source, at least two hydraulic motors or groups of hydraulic motors connected in parallel and a mechanical connection with a transmission ratio (i) between each hydraulic motor and the axle driven by the respective hydraulic motor, in which each of the hydraulic motors or each group of hydraulic motors respectively drives one or more axles, at least some of the driven axles can be uncoupled from the hydraulic motor(s) driving them and the torque constants (k) of the hydraulic motors driving the standard units are essentially equal at maximum capacity, the torque constant (k) corresponding to the output torque on the shaft of the hydraulic motor at maximum capacity and a pressure differential of 1 bar, is, as a purely hydrostatic drive and control arrangement, to be capable of permitting a high torque on the one hand and a high axle speed on the other for a comparatively low weight of the axle drive. This object is achieved in that, allowing for the diameter, the transmission ratios of the mechanical connections are different from one another for at least some of the driven axles, so that at least for these driven axles the respective product of the torque constant of each hydraulic motor or each group of hydraulic motors and the transmission ratio of the associated mechanical connection (k x i) is different. <IMAGE>
Patent AT-E170142-T1 (AT)
Inventor: PEES ERNST DIPL-ING
IPC: B61F5/32
Filed: 1993-09-22
Granted: 1998-09-15
Abstract: On undercarriages for railway vehicles with at least four wheelsets which are combined into trucks, the invention teaches that force-controlled or displacement-controlled actuators are located on the end wheelsets of the trucks. These actuators thereby act on the wheelset bearings, and in terms of their effect, they are connected in parallel, in the case of the force-controlled actuators, and in series, in the case of the displacement-controlled actuator with a wheelset restraint. This system makes possible a controlled rotation of the wheelset in relation to the truck frame.
Patent AT-E132385-T1 (AT)
Inventor: SCHWEMMER ERICH
IPC: A63G13/08
Filed: 1993-10-15
Granted: 1996-01-15
Abstract: The helical spring (4) is non-turnably connected to the base (7). The pivot bearing (11) is located between seat and spring. The pivot axis always extends at right angles to the seat, even when the toy is tilted. The ratchet drive (12) is located between seat and spring, and is integrated in the bearing. The bearing has a bearing pin (13) in the pivot axis (5), a bearing sleeve in a hub to accommodate the bearing pin, and the ratchet drive. This permits relative turning between bearing sleeve and hub in one direction only. The drive has a transmission lever (16) to convert the tilting movement into a relative turning of sleeve and hub. <IMAGE>
Patent AT-E157567-T1 (AT)
Inventor: DETZER RUEDIGER DR DIPL-ING
IPC: B08B15/00
Filed: 1993-12-16
Granted: 1997-09-15
Abstract: In order to further develop an exhaust gases extraction hood for extracting contaminated air or other gases in particular from elongated sources (10), the hood being bounded by two mutually parallel end faces (6) and having a lateral surface (7) running therebetween, in which at least one stabilised swirling flow is maintained, in such a way that said hood can be used for any lengths and which furthermore can be used advantageously as "overhead hood" without being connected to an exhausting area, can moreover be produced simply and economically, is easy to maintain and can be constructed so that it is operationally reliable, it is proposed that the exhaust gases extraction hood is provided between its end plates (6) with sink pipes (4) which are aligned at right angles to the axis of said end plates or radially to the lateral surface (7) and have sink openings concentric to the lateral surface (7), the sink pipes (4) introduced into the hood being linked to an exhausting system. <IMAGE>
Patent AT-E168666-T1 (AT)
Inventor: EIDE OLA
IPC: A23K1/00
Filed: 1993-01-20
Granted: 1998-08-15
Abstract: A method for biological and chemical single-step purification of discharged water. A flocculant and dispersed water are used and biocatalyst particles with immobilized microorganisms or enzymes are added for the conversion of residual products in the discharged water.
Patent AT-E146659-T1 (AT)
Inventor: ASSINDER IVAR
IPC: A23L5/10
Filed: 1993-10-04
Granted: 1997-01-15
Abstract: A method of processing a solid foodstuff by a heating and cooling cycle in which the environmental pressure applied to the foodstuff is controlled during heating so that, at a maximum target temperature, all parts of the body of the foodstuff are conformed to this target temperature due to flow of water, transiently in the vapour phase, from hotter regions to cooler regions. In particular, at least when the target temperature is nominally attained, the pressure is set to the saturated vapour pressure of the foodstuff at the target temperature.
Patent AT-E150341-T1 (AT)
Inventor: BOLTON TERENCE WILLIAM
IPC: B05B7/24
Filed: 1993-11-12
Granted: 1997-04-15
Abstract: Apparatus for dispensing a fine spray of liquid particles, eg an air brush, comprises a hand operated pump 1 directed to supply air under pressure directly to a nozzle 2 so positioned that air leaving the nozzle is directed onto and over the nib 9 of a pen-like container 8 releasably supported within a holder 6 with the nib of the pen-like container in close proximity to the nozzle outlet to cause liquid from the container to be dispensed as a fine particulate spray in air. The pump comprises a flexible bulb secured to the inlet end of a nozzle and includes an internal inwardly extending rib which on assembly of the bulb to the nozzle seats behind an outwardly extending annular step formed on the external surface of the nozzle structure.
Patent AT-E152991-T1 (AT)
Inventor: SCHUBART GUNTER
IPC: B65D6/16
Filed: 1994-07-30
Granted: 1997-05-15
Abstract: The invention relates to a novel reusable transport container system which is tailored, in particular, to suit retail trade or self-service shops. In this case, the contents of the container can be inserted directly with the transport container into the sales shelves and the product for sale or the goods can be removed from the container. In the collapsible transport container (50) according to the invention, for this purpose at least one side wall (58) is designed to be pivotable through 270 DEG . The side wall (58) or pivoting flap is pivoted onto or below the container (50) and exposes a large removal opening through which the product for sale can be removed directly from the container (50) at the front from the sales shelf. To return the empty container (50), it can be collapsed into less than a quarter of its original size. <IMAGE>
Patent AT-E175367-T1 (AT)
Inventor: SCHWARZE RIGOBERT DIPL-ING
IPC: B21D7/02
Filed: 1994-09-22
Granted: 1999-01-15
Abstract: The tube bending machine has a rotatable bending form (14) and a pivoted arm (21) which can be pivoted about the axis of the bending form and carries a clamping jaw (22). In order to be able to carry out both clockwise and anticlockwise bending of a tube (27), the bending form (14) consists of two parts (15,16), each designed for a different direction of bending. The clamping jaw (22) too consists of parts (23,24) for different directions of bending. Slide rails (32,33) are arranged on both sides of the bending head. <IMAGE>
Patent AT-E173194-T1 (AT)
Inventor: DARRIEUX JEAN-LOUIS
IPC: B29C70/16
Filed: 1994-06-10
Granted: 1998-11-15
Abstract: - The subject of the invention is a method in which pre-impregnated fibres are placed on an expandable, extractable mandrel (6, 12; 15) which may or may not be recovered, which is then expanded inside a suitable shaping device (23), during the polymerisation of the composite material, characterised in that the fibres are wound and/or laid down in contact, forming, on the mandrel (6, 12; 15), with the axis (13) of the mandrel, a suitable angle which may approach or reach 90@ for the so-called circumferential fibres, at least these forming, on the mandrel, a sinuous line (14) or formed by discontinuous elements (T1 to T4), so as to permit the circumferential expansion of the said fibres during the radial expansion of the mandrel. - Application to the manufacture of hollow objects, especially connecting rods. <IMAGE>
Patent AT-E160930-T1 (AT)
Inventor: OEBRINK INGEMAR
IPC: A61G17/08
Filed: 1994-04-13
Granted: 1997-12-15
Abstract: A cinerary urn to be buried in the ground is formed by a hardened mixture containing finely divided bark and flour of corn.
Patent AT-E210095-T1 (AT)
Inventor: HIGBY PAIGE L
IPC: C03C3/076
Filed: 1994-04-28
Granted: 2001-12-15
Abstract: A neutral, generally green colored, infrared energy and ultraviolet radiation absorbing glass composition comprises conventional soda-lime-silica float glass ingredients, a relatively high concentration of moderately reduced iron, and titanium oxide(s). The resultant glass exhibits an Illuminant A visible light transmittance of at least 70%, a total solar energy transmittance not greater than about 46%, and an ultraviolet radiation transmittance not greater than approximately 38%, at selected glass thicknesses in the range of 3mm to 5mm. The titanium oxide(s) as well as at least a portion of the iron in the glass is provided by the inclusion of the mineral ilmenite in the glass batch formulation.
Patent AT-E195737-T1 (AT)
Inventor: HARTMAN GEORGE D
IPC: C07D487/02
Filed: 1994-05-02
Granted: 2000-09-15
Abstract: Fibrinogen receptor antagonists having the formula  <IMAGE>  for example  <IMAGE>
Patent AT-E234045-T1 (AT)
Inventor: ROMANO JACK W
IPC: B23B45/04
Filed: 1994-05-05
Granted: 2003-03-15
Abstract: A method and apparatus for drilling a curved bore are disclosed, wherein the apparatus includes a handle (20) and a removable cartridge (174) in which cutting bits (240) are disposed to produce the bore. The handle includes a trigger (66), (66'), or (66''), which the user squeezes toward a grip (24) of the handle to both energize a pneumatic motor (42) and to advance the opposed cutting bits in curved arcs at different rates. As the trigger is squeezed, a curved guide arm (234) conveying one of the cutting bits is advanced more rapidly than the other curved guide arm, passing a median point in the bore and then being withdrawn as the other curved guide arm and cutting bit are advanced past the median point. Thus, interference between the two cutting bits is avoided and a clean bore hole is produced. In addition, the removable cartridge minimizes breakage of a flexible drive cable (238) used to transmit rotational force to the cutting bits from rotating left and right extended drive shafts (190 and  192). A straight segment (236) of each curved guide arm is provided adjacent the point where the cutting bit connects to the flexible drive cable, to substantially eliminate stress on the flexible drive cable at that point. Instead, the stress is shifted to a portion of the flexible shaft where its flexibility is greater. A push-button release (122) is provided on a barrel (26') of the handle to facilitate release of retainer pins (106') that engage push bars in the removable cartridge so that the removable cartridge can more easily be disengaged from the barrel.
Patent AT-E216714-T1 (AT)
Inventor: PAQUET ANDREW N
IPC: C08J9/12
Filed: 1994-09-16
Granted: 2002-05-15
Abstract: Disclosed is a foam structure of desirable mechanical strenght made with a low molecular weight alkenyl aromatic polymer material and an inorganic blowing agent. The polymer material has an alkenyl aromatic polymer of a weight average molecular weight of 100,000 to 165,000. The foam structure can be made in processes with reduced pressure drop.
Patent AT-E166855-T1 (AT)
Inventor: HOEFLING PETER
IPC: B66B23/00
Filed: 1994-09-28
Granted: 1998-06-15
Abstract: PCT No. PCT/EP94/03244 Sec. 371 Date Apr. 8, 1996 Sec. 102(e) Date Apr. 8, 1996 PCT Filed Sep. 28, 1994 PCT Pub. No. WO95/09082 PCT Pub. Date Apr. 13, 1995A drive system for the steps and carriage pallets of escalators and moving sidewalks. A conveyor chain is arranged beside the steps or carriage pallets, the conveyor chain having a number of link pins of different axial lengths cooperating with bushes. The link pins are axially longer and respectively fitted with a running roller provided in the region of the steps or carriage pallets and are connected with these, if desired, via further components. Also provided are a plurality of plates cooperating, also by way of running rollers if desired, with the axially shorter link pins and bushes. The plates are connected in a manner fixed against relative rotation as inner plates to the bushes and as outer plates to the link pins. Sealing elements are provided in the region of both faces of the bushes. The link pins are formed by electroplated, case-hardened steel pins and the bushes are made of a case-hardened quenched and tempered steel and electroplated between the link pins. At least one sliding bearing which is formed of a thin-walled plastic extends between the link pins and the bushes.
Patent AT-E165403-T1 (AT)
Inventor: FOURNIER CLAUDE
IPC: A41B11/14
Filed: 1991-07-03
Granted: 1998-05-15
Abstract: An apparatus for removing wrinkles and pleats from flexible, elongated, tubular fabric blanks (B), an elongated loading frame (280, 282) for supporting a tubular fabric blank thereon, said loading frame including a first support section (370) and a displaceable second section (376) having a tubular fabric blank positioned thereon, displaceable rod means including a pair of parallel rods (400) secured to a pair of levers (404), pivot means (406) supporting said pair of levers for rotation, means (378) for conveying said displaceable second section having a blank thereon in overlapping relation with said pair of parallel rods, and drive means (408) for rotating said pair of levers and said rods secured thereto about said pivot means and intermediate said displaceable second section and said tubular blank positioned thereon to remove pleats and wrinkles therefrom. <IMAGE>   <IMAGE>
Patent AT-E193101-T1 (AT)
Inventor: WIMMER ALOIS
IPC: F15B15/28
Filed: 1995-02-21
Granted: 2000-06-15
Abstract: PCT No. PCT/AT95/00037 Sec. 371 Date Nov. 2, 1995 Sec. 102(e) Date Nov. 2, 1995 PCT Filed Feb. 21, 1995 PCT Pub. No. WO95/23925 PCT Pub. Date Sep. 8, 1995The invention relates to a safety arrangement on hydraulic piston-cylinder units. In particular for monitoring locking cylinders, e.g., of operating tools mounted on a grab bucket boom. A sensor for monitoring the piston position is provided on the piston-cylinder unit and is coupled electrically to a monitoring circuit for triggering an alarm arrangement if the piston is incorrectly positioned. The sensor (3) is coupled to an electrically actuatable locking valve (2) coupled in the monitoring circuit (9) for controlling the hydraulic piston-cylinder unit (1).
Patent AT-E187270-T1 (AT)
Inventor: KONSMO OYSTEIN
IPC: G07F9/00
Filed: 1995-03-30
Granted: 1999-12-15
Abstract: PCT No. PCT/NO95/00060 Sec. 371 Date Nov. 21, 1996 Sec. 102(e) Date Nov. 21, 1996 PCT Filed Mar. 30, 1995 PCT Pub. No. WO95/27242 PCT Pub. Date Oct. 12, 1995Devices and methods to monitor a distributed system for supplying goods or services and to generate messages concerning the state of the system and the supplied goods or services, Two-way communication within the system occurs between remote local units and a host computer in a control and information processing center. The local units are equipped with a microcontroller with a memory coupled to a plurality of sensors that detect the occurrence of and provide information regarding specified events, such as sales of goods, unauthorized entry into the local unit, and notification of low inventory stock.
Patent AT-E219723-T1 (AT)
Inventor: ANDRE JAMES R
IPC: B21C37/12
Filed: 1995-04-06
Granted: 2002-07-15
Abstract: A metal pipe (46) and method of forming the same with an integrally formed liner for use in corrosive and abrasive environments is disclosed. The liner is comprised of a relatively thick polyethylene (40) which is thermally bonded to the metal pipe. An intermediate co-extruded polymer layer of ethylene acrylic acid and a polyethylene/ethylene acrylic acid blend is applied to the metal pipe to facilitate thermal bonding. The intermediate layer is applied to the sheet metal (11) in a pre-treatment process and prior to roll forming ribs into the sheet metal. The liner is applied to provide a smooth surface which is resistant to corrosive and abrasive action in sanitary or culvert applications. Anchors for further securing the liner to the pipe may be formed within the ribs.
Patent AT-E183496-T1 (AT)
Inventor: MUSSO DAVID LEE
IPC: A61K31/165
Filed: 1995-05-09
Granted: 1999-09-15
Abstract: PCT No. PCT/GB95/01040 Sec. 371 Date Nov. 8, 1996 Sec. 102(e) Date Nov. 8, 1996 PCT Filed May 9, 1995 PCT Pub. No. WO95/30645 PCT Pub. Date Nov. 16, 1995A compound of formula (I), wherein R1 and R2 are independently selected from chloro, fluoro, bromo, C1-6 alkyl, C1-6 alkoxy or C1-6 haloalkyl provided that both R1 and R2 are not fluoro; R3 and R4 are independently selected from hydrogen and C1-6 alkyl, and pharmaceutically acceptable salts, solvates or physiologically functional derivatives thereof, their use in medicine, particularly the phrophylaxis or treatment of conditions associated with inflammation, arthritis, or pain, pharmaceutical compositions comprising them, and processes for their preparation are disclosed.    <IMAGE>  (I)
Patent AT-E191843-T1 (AT)
Inventor: HELGREN R HAYES
IPC: A61J1/00
Filed: 1995-07-19
Granted: 2000-05-15
Abstract: A reseal is partially perforated by stretching the reseal membrane, establishing contact between one side of the membrane and an anvil, and by effecting partial penetration of the membrane with at least one cutting edge from the other side of the membrane to a predetermined distance from the anvil. Multiple partial perforations may be made with one or more cutting edges.