baber/WOPTO huggingface dataset:
Patent AT-E23728-T1 (AT)
Inventor: ROTH GUENTHER
IPC: G05B11/44
Filed: 1984-08-03
Granted: 1986-12-15
Abstract: In a pneumatic position controller for controlling the position of a pneumatic servomotor (10) to a value determined by a pneumatic command pressure, the command pressure acts through a movable wall member (30) on a pivotable balancing member (40). The balancing member (40) controls through a baffle plate (52) the outlet nozzle (56) of a pneumatic amplifier (24). The balancing member (40) is axially spaced from a feedback lever (44), with aligned pivot axes. A helical torsion spring (50) has one end attached to the balancing member (40) and the other end attached to the feedback lever (44). The feedback lever (44) is rotatable by the servomotor (10). An advantageous and compact construction permitted by the use of the helical torsion spring (50) is described.
Patent AT-E30782-T1 (AT)
Inventor: MERCURE HUBERT P
IPC: G01R15/18
Filed: 1984-02-03
Granted: 1987-11-15
Abstract: The current transducer is of the type comprising a Rogowski coil extending around a first conducting element in which a current to be detected flows. The first conducting element is provided at one end with a first terminal connector. A second conducting element is mounted on the first one so as to cover and preferably embed the external periphery of the coil. The second conducting element is electrically connected to the first conducting element at the end thereof which is opposite to the one end provided with the first terminal connector. A second terminal connector is provided on the second conducting element on the same side of the plane of the coil as the first terminal connector. This arrangement forces the current flowing between the first and second terminal connectors via the first and second conducting elements to flow around the periphery of the coil and thus to shield the coil.
Patent AT-E25831-T1 (AT)
Inventor: KELLER URS
IPC: B29C65/34
Filed: 1984-05-03
Granted: 1987-03-15
Abstract: 1. Control device, which serves to switch off the heating current of a current-heated synthetic material welding sleeve (1) and is constructed as intermediate plug pluggable onto the welding sleeve, with two plug sockets (11, 12) for plugging onto the current connections of the welding sleeve (1) and a respective plug pin (13, 14), which is connected through a connecting line (15, 16) with each plug socket, for plugging into a coupling plug socket, wherein a thermal off-switch (17), which responds not to the passage of current, but to heat supplied from outside, is inserted in one of the connecting lines (15) and arranged in the intermediate plug housing (10) in such a manner that it is flush with or projects beyond the surface which is intended to lie on the outside surface of the welding sleeve when the intermediate plug is plugged onto the welding sleeve so that the switching-off is controlled by the temperature of the outside surface of the welding sleeve.
Patent AT-E31789-T1 (AT)
Inventor: FISCHER ARTHUR DR
IPC: F16B13/12
Filed: 1985-04-30
Granted: 1988-01-15
Abstract: An anchor for fastening in bore holes comprises an expander body driven into an expansion sleeve, having a slotted expansible portion, by a stay bolt to which a torque is applied to draw the expander body into the expansion sleeve. The expander body has at its trailing end a conical portion which merges into a concavely-curved portion. The angle of the concavity of the curved portion at the leading end of the expander body corresponds to a double angle of inclination of the conical portion to the central axis of the anchor.
Patent AT-E35980-T1 (AT)
Inventor: GROHE KLAUS DR
IPC: C07C67/00
Filed: 1985-07-06
Granted: 1988-08-15
Abstract: A process for the preparation of a halogenated aroylacetic acid ester of the formula   <IMAGE>   in which R is alkyl with 1-6 carbon atoms, X and X2 each independently is halogen, and X1 and X3 each independently is hydrogen or halogen, comprising reacting a benzoyl chloride of the formula   <IMAGE>   with dichloroethylene in the presence of anhydrous aluminum chloride to form the corresponding benzene trichloroethyl ketone, dehydrochlorinating the trichloroethyl ketone to form the corresponding benzene dichlorovinyl ketone, and treating the dichlorovinyl ketone with an alcoholate and then with an aqueous acid. The products are known intermediates for known antibacterials.
Patent AT-E47607-T1 (AT)
Inventor: OSBERGHAUS RAINER DR
IPC: C25D11/24
Filed: 1985-09-14
Granted: 1989-11-15
Abstract: Preservatives for aluminum surfaces in the form of a polymer dispersion based on an acid-group-containing acrylate copolymer which is cross-linked with divalent metal salts, which contains plasticizers and surfactants, and which, optionally, contains oxidized polyethylene and/or a copolymer of styrene and maleic acid anhydride. The preservatives are suitable for the preserving aftertreatment of aluminum, particularly electrolytically oxidized aluminum.
Patent AT-E43093-T1 (AT)
Inventor: DIEFENBACH GERHARD
IPC: B06B1/10
Filed: 1985-02-07
Granted: 1989-06-15
Abstract: An electrically driven vibrating apparatus such as a dry shaver comprises a single-phase synchronous motor having a drive shaft, together with a part to be reciprocated. A cam is rotated by the motor drive shaft, and a lever is journalled about a pivot and is in contact with the part to be reciprocated. A pressure roller is mounted on the lever and is in constant contact with the cam profile. A compression spring acts on the lever to urge the pressure roller towards the cam.
Patent AT-E34037-T1 (AT)
Inventor: WINDT JOHANNUS THEODORUS WILLI
IPC: F23K3/02
Filed: 1985-08-30
Granted: 1988-05-15
Abstract: Apparatus for metering and blowing combustible material into a furnace, a rotating compartment valve (10) for the material which opens downwardly into a venturi (11) which is energized by a fan (12) and is connected to a conduit (14) for transport of the material to the furnace and blowing it into the furnace. To make the apparatus capable of handling a wide range of materials, including fluff (sheet material from domestic refuse) there is provided a volume-metering device (5) which supplies the material to the rotating compartment valve (10). Preferably the volume flow capacity of the rotating compartment valve (10) is substantially greater than that of the volume-metering device (5).
Patent AT-E42123-T1 (AT)
Inventor: FINN WILLIAM A
IPC: D21F7/08
Filed: 1985-06-17
Granted: 1989-04-15
Abstract: The present invention relates to a papermakers fabric having an upper layer comprised of a batt (24) and an under layer (2) comprised of a plurality of intermeshed monofilament spiral coils (4), retained by pintle means (10); the upper and lower layers being unified into a single fabric by application of adhesives to the interface between the batt layer (24) and the under layer (2).
Patent AT-E43261-T1 (AT)
Inventor: ORMAECHEA MUJICA MARCOS
IPC: F16D65/08
Filed: 1985-07-12
Granted: 1989-06-15
Abstract: Process of manufacturing brake shoes characterized in that a T section profile (1) is passed between a pair of rollers (6) and (7) of which one (6) is plain-and the other (7) of which has an annular groove (8), in which the stem (4) of the T (1) is freely disposed, the rolling of the upper and lower faces of the flange (3) of the T (1) being carried out between rollers (6) and (7). Thus, flange (3) becomes elongated and this elongation goes to the stem (1) of the said T in such a way that after the T emerges from between the rollers it adopts the curvature of the latter, whose external diameter is equal to the diameter (5') of the lower face of the flange (5) of the shoe. In another aspect of the invention, a brake shoe is formed by the method described above.
Patent AT-E42718-T1 (AT)
Inventor: DAVENPORT STEVEN JOHN
IPC: B65B11/10
Filed: 1985-09-16
Granted: 1989-05-15
Abstract: An apparatus for enwrapping articles 10 comprising a supporting head 15 adapted to carry a length of material 11, locating means 14 for locating the article adjacent to the supporting head, the locating means and the supporting head being relatively movable to a position in which the material is wrapped partially around the article, the supporting head being provided with relatively movable urging members 18 for urging the material the remaining distance around the article, there being provided securing means for securing the material in the form of a sleeve around the article.
Patent AT-E51068-T1 (AT)
Inventor: GENEVOIS JEAN LOUIS
IPC: F27D17/00
Filed: 1985-07-01
Granted: 1990-03-15
Abstract: A unit for regenerating the heat produced by exhaust gases in movable hearth baking furnaces not altering the operating conditions of the furnace and not causing any damage thereto, either obtaining steam or heating at high temperature diathermic oil to be used for heating the mixtures intended to be used for preparing carbonaceous articles, which unit comprises: a side inlet mounted on the smokestack and provided with an on-off valve and a sector valve placed at the outlet of the smokestack; an exhauster; a control logic; a pressure adjuster; and, a temperature adjuster associated to a heat regenerator of a known type.
Patent AT-E54026-T1 (AT)
Inventor: ERHORN HANS DIPL-ING
IPC: F24F11/00
Filed: 1987-04-06
Granted: 1990-07-15
Abstract: 1. Aeration system for demand-oriented exchange of the air in an enclosed space and the outside air, using a ventilator element comprising a variable air-exchange passage characterized in that a humidity sensor responsive to the relative humidity of the air in the room is provided to control the air exchange, which is designed at the same time as a mechanical actuator for continuously opening and closing the passage of the ventilator element as a function of the humidity of the air in the room.
Patent AT-E68170-T1 (AT)
Inventor: KALTENBRONN JAMES STANLEY
IPC: C07C67/00
Filed: 1987-09-15
Granted: 1991-10-15
Abstract: The S,S-isomers of Boc-benztine and Boc-cyclotine can be produced via the fractional crystallization of R-(+)-alpha-methylbenzylamine salt(s). The products are useful in the production of renin inhibitors.
Patent AT-E54746-T1 (AT)
Inventor: BRIEKE HANS-GUENTHER
IPC: B01J19/00
Filed: 1987-09-26
Granted: 1990-08-15
Abstract: 1. Apparatus for heat exchange between a recycle gas leaving an NH3 -converter and water, comprising heat exchanger tubes (11a, 11b) through which the recycle gas flows and which are gas-tightly connected to at least one tube plate (6) separating a pressure-resistant pre-chamber (5) and a heat exchanger chamber (3), wherein the pre-chamber (5) has at least one bell (10) for supplying the recycle gas and a collecting chamber surrounding the bell (10) for carrying away the cooled recycle gas, characterised in that the tube plate (6) is additionally provided with cooling bores (12) through which flows a water/steam mixture and which do not completely pass through the tube plate (6) from the heat exchanger side and which are communicated in their base regions by way of feed bores (13) with a water supply (14) through which the supplied water is fed into the heat exchanger chamber (3) by way of the cooling bores (12), and that the supply conduit to the externally cooled bell (10) is arranged in the associated outlet connection (7) of the pre-chamber (5) and the remaining annular space (9) in the outlet connection (7) has cooled recycle gas flowing therethrough.
Patent AT-E68687-T1 (AT)
Inventor: DROGENDIJK ARIE COSTIAAN
IPC: A61F2/00
Filed: 1987-01-15
Granted: 1991-11-15
Abstract: Pessary particularly applicable in the treatment of prolapses of internal female sex organs, which pessary is formed by a ring-shaped member constructed of such material or such materials that the ring can be deformed by hand to any given shape and the circumferential dimension of the ring can be increased or decreased to some extent by hand, after which the ring retains the ultimately given shape and circumferential dimension. Preferably the ring (1) consists of a core (4) which has the shape of a spiral of non-resilient nature and a flexible casing (5) enclosing said core (4).
Patent AT-E66169-T1 (AT)
Inventor: GROSBETY YVES
IPC: B23K25/00
Filed: 1987-05-05
Granted: 1991-08-15
Abstract: The web comprises at least two layers of different compositions, one of which forms the basic metal and the other a coating. A composite slab is prepared by surfacing a basic-metal slab, over at least one of its large faces, using a deposition of a filler metal having the composition of the coating, by an electroslag remelting process, and the composite slab is subjected to a hot-rolling processing on a strip mill. The rolling process is continued until a web of the desired thickness is obtained, optionally by means of cold rolling. The invention relates, in particular, to the manufacture of carbon-steel webs coated with stainless steel, which can be used for manufacturing cooking vessels or chambers which have to withstand hot or cold corrosive atmospheres.
Patent AT-E50397-T1 (AT)
Inventor: AUE ALFRED A DIPL-ING
IPC: A44C7/00
Filed: 1988-02-10
Granted: 1990-02-15
Abstract: A device for the injection of posts into ear lobes including a barrel with a grip, a bolt disposed in the barrel which can be cocked against a spring which is releasable by means of a release lever. Retaining devices are included on which may be provided, in front of the barrel end, a post and, at a distance from it and aligned with it, a locking element. For achieving an embodiment which is easy to operate and satisfies high sanitary requirements, the retaining devices have fastening devices for the releasable fastening of retaining elements which support the post and the locking element.
Patent AT-E100933-T1 (AT)
Inventor: DAVID HEINRICH
IPC: G01F3/16
Filed: 1988-03-03
Granted: 1994-02-15
Abstract: An apparatus for metering, measuring, or dosing flowing media. A distribution slide valve is disposed in a housing between an inlet and an outlet. A metering piston is disposed in a chamber of the housing and divides the chamber into a first and a second metering chamber. The two end positions of the slide valve alternately connect the metering chambers to the inlet or outlet. Transfer passages are disposed on the periphery of the slide valve for selective connection of connecting passages to the inlet, the outlet, and the metering chambers. A transverse connection of the slide valve connects a central control channel thereof to the inlet via a first one of the transfer passages in either of the end positions of the slide valve. Each end of the latter is associated with a hydraulic control chamber into which the control channel opens. Relief passages connect the control chambers to the outlet. A piston rod connected to the metering piston extends axially displaceably through the larger diameter control channel, with the slide valve being axially movable relative to the piston rod. Sealing elements are disposed on the piston rod, with the control channel being adapted to be alternately sealed off relative to one or the other of the control chambers via these sealing elements.
Patent AT-E75869-T1 (AT)
Inventor: BOETTGER ROLF DR ING
IPC: G08G1/07
Filed: 1988-05-24
Granted: 1992-05-15
Abstract: During a respective signal pass (U) with the numbers 1, 2,... , the number (an,i) of the vehicles per time interval (i) is determined for a multiplicity of time intervals (i). From these original measured values compensated values (an,i) (intensity distribution) are determined per time interval in accordance with the following relation: an,i = an-1,i +  alpha (an,i - an-1,i) where  alpha  = a predeterminable compensation factor (0 &Lang&  alpha  </= 1) which can be selected as a function of the traffic load, i.e. in a tendency- dependent manner. The chronological assignment (displacement of the intensity distribution) of the traffic-determining point (measuring point MS) to the traffic signal (stop line HL) is determined with the following modular function: F = (1 DIVIDED V. Max (0,DA - SR.6) - (SR/AN)) mod U'. Two compensation factors can also be provided, in which case with a rising tendency of the original measured values a first compensation factor ( alpha 1) with a higher value (e.g.  alpha 1 = 0.25) and with a falling tendency a second compensation factor ( alpha 2) with a smaller value (e.g.  alpha 2 = 0.125) than that of the first compensation factor ( alpha 1) are used for calculation. <IMAGE>
Patent AT-E83109-T1 (AT)
Inventor: PETRI UDO DIPL-ING
IPC: H04M9/08
Filed: 1988-07-30
Granted: 1992-12-15
Abstract: In the method, which is intended particularly for loudspeaker telephones, a control device is provided in which the respectively incoming speech frequency band is divided by means of polyphase analysing filter banks into several frequency sub-bands. Dedicated adjustable attenuators are provided for each frequency sub-band and for each transmission direction and are controlled in each case by an allocated level compensator. The level compensators receive their adjustment instructions in each case from respectively assigned speech analysing logic arrangements, which are inserted between the individual transmission directions for each frequency sub-band. The individual frequency sub-bands are re-combined following the attenuation adjustment to form a complete speech frequency band. 
<IMAGE>
Patent AT-E62809-T1 (AT)
Inventor: MERKATORIS JOHN R
IPC: A61F13/49
Filed: 1988-02-23
Granted: 1991-05-15
Abstract: There is disclosed a method and apparatus for applying leg elastic (24) to an elongated moving web (22) adapted to provide a sequence of diapers wherein adhesive is continuously applied and the lateral position of said application is intermittently shifted e.g. by means of a pair of air nozzles (36,39).
Patent AT-E72754-T1 (AT)
Inventor: LEISE WALTER FRANCIS
IPC: A61F5/448
Filed: 1988-09-15
Granted: 1992-03-15
Abstract: The bayonet coupling uses a body side flange (12) and a bag side flange  (14). The bag side flange (14) has a plurality of tapered slots (28) engaged to engage with pins (16) on the body side flange (12). The body side flange (12) includes an O-ring groove (20) which includes an O-ring seal (18).
Patent AT-E57728-T1 (AT)
Inventor: JEAN BERNARD
IPC: E01D15/127
Filed: 1988-02-25
Granted: 1990-11-15
Abstract: The present invention relates to a system for spreading and depositing a spanning beam from a vehicle wherein, in the transport position of the spanning beam on the vehicle, the outer extreme element of the spanning beam is pivotally supported and maintained at its free end by a mobile support device of the vehicle occupying a raised position while the inner extreme element of the spanning beam rests on the outer extreme element along same and wherein the spanning beam can be raised by winding of the working cable on a winch of the vehicle into a position where the inner extreme element is pivotally supported at its free end by the support device with concomitant release of the free end of the outer extreme element from the device.
Patent AT-E71902-T1 (AT)
Inventor: CHANEL ARTHUR
IPC: B65B31/04
Filed: 1988-04-08
Granted: 1992-02-15
Abstract: The apparatus comprises a rotary plate (1) on which are provided receptacle receiving means (2, 3, 4, 5) disposed at 90 DEG  to one another. The plate is driven in rotation in 90 DEG  steps by a motor-speed reducer unit (6) so that the receiving means pass in succession in front of a station for charging product into the bottoms of the receptacles, a station for laying lids of the receptacles, a station for welding the lids to the bottoms of the receptacles and a receptacle discharging station. The receiving means comprise means for maintaining the lids spaced away from the bottoms of the receptacles and means for injecting neutral gas between the lid laying station and the lid welding station.
Patent AT-E67843-T1 (AT)
Inventor: STENLUND STIG
IPC: F28F19/00
Filed: 1988-02-18
Granted: 1991-10-15
Abstract: PCT No. PCT/SE88/00069 Sec. 371 Date Jul. 28, 1988 Sec. 102(e) Date Jul. 28, 1988 PCT Filed Feb. 18, 1988 PCT Pub. No. WO88/06706 PCT Pub. Date Sep. 7, 1988.A heat exchanger for exchange of heat between two liquid media, of which at least one medium is contaminated and/or readily gives rise to deposits or coatings, such as e.g. contaminated water, includes two flow chambers mutually separated by a common liquid-impervious partition wall (1). The partition wall is tubular with a substantially circular cross-sectional and open ends forming respectively an inlet (2) and an outlet (3) for a first media. The partition wall is surrounded by a cylindrical sleeve-like outer wall (4) extending coaxially with the partition wall in spaced relationship therewith, and having its axial ends sealingly connected to the partition wall (1), and provided with an inlet (5) and an outlet (6) for the second medium so as to define a flow chamber for the second medium. At least the major part of the sleeve-like outer wall (4) is elastically flexible. This flexibility allows the dimension of the flow chamber to vary with changes in volumetric flow, thereby counter-acting blocking tendencies. The outer wall (4) can also be manipulated manually to loosen blockages. It also gives freeze protection.
Patent AT-E74079-T1 (AT)
IPC: B60J10/15
Filed: 1989-07-19
Granted: 1992-04-15
Abstract: The invention relates to a glass pane framing profile (1) made of polymer material having a rigid holding part (2) and a sealing bellows (4) connected on one side to the holding part. The sealing bellows (4) itself consists of plasticized material and is hinged to the holding part (2) by means of a flexible connecting web (3). The core of the invention is to be seen in the fact that a lining (5) is applied on the inner wall of the clear opening of the sealing bellows (4). This lining (5) consists of an elastic material which cannot be connected to the material of the sealing bellows (4) and is mounted in a slidingly movable manner on the inner wall of the sealing bellows (4).
Patent AT-E113053-T1 (AT)
Inventor: KARANEWSKY DONALD STEVEN
IPC: C07F9/572
Filed: 1986-12-22
Granted: 1994-11-15
Abstract: Processes are disclosed for preparing phosphonyl hydroxyacyl prolines from a phosphonous acid or phosphonochloridate intermediate. The compounds prepared possess angiotension converting enzyme inhibition activity and are useful as antihypertensive agents. 
<??>This invention is also directed to orally active antihypertensive agents of the formula 
<CHEM>
 wherein R1 is certain alkyl or aralkyl groups.
Patent AT-E91894-T1 (AT)
Inventor: DRUST EUGENE GEORGE
IPC: A61K47/14
Filed: 1989-11-07
Granted: 1993-08-15
Abstract: Compositions for the transdermal delivery of buprenorphine comprising a safe and effective amount of buprenorphine in a carrier comprising:     (a) a polar solvent material selected from the group consisting of C3-C4 diols, C3-C6 triols, and mixtures thereof; and (b) a polar lipid material selected from the group consisting of fatty alcohol esters, fatty acid esters, and mixtures thereof; wherein said polar solvent material and said polar lipid material are present in a weight ratio of solvent material:lipid material of from about 60:40 to about 99:1. Preferably, the polar solvent material is propylene glycol, and the polar lipid material is an ester of a C8-C12 fatty alcohol or fatty acid. Particularly preferred polar lipid materials include methyl laurate and methyl caprylate. The ratio of polar solvent material to polar lipid material is preferably from about 90:10 to about 98:2.