baber/WOPTO huggingface dataset:
Patent AT-E5208-T1 (AT)
IPC: F16F15/30
Filed: 1980-08-13
Granted: 1983-11-15
Abstract: A spider assembly for a flywheel is formed from bars (16), each comprising lengthways-extending fibres in a matrix. The bars are stacked together, with each bar extending transversely to the preceding bar. The assembly is then clamped together by end plates connected by the bolts (22). The tie bolts may be restrained by lashings extending around the bolts (22), and the whole assembly is then cured to form a unitary assembly.
Patent AT-E13772-T1 (AT)
Inventor: KUECHLER MANFRED
IPC: C08L31/02
Filed: 1981-10-07
Granted: 1985-06-15
Abstract: A synthetic resin composition is prepared by mixing various polymers which differ, above all, in their second order transition temperature; the composition can also contain a filler, an epoxide resin and an alcoholate. The composition is preferably obtained in the form of granules, the particle diameter being within the range from 1 to 10 mm. It is used as a starting material for the production of vibration-damping sheets.
Patent AT-E13734-T1 (AT)
Inventor: CLAUSSEN ULF DR DIPL-ING
IPC: H02M7/529
Filed: 1981-10-27
Granted: 1985-06-15
Abstract: A control unit for DC-to-AC inverter having an addressing memory which is loaded with an addressing table by a microprocessor for a respective frequency range of the inverter output voltage. In the addressing table, a predetermined portion of information is provided for each addressing combination of the switches of the DC-to-AC inverter, the portion of information containing the addressing combination itself and the number of clock pulses for which the addressing combination will be present. The portions of information are interrogated at different speeds depending upon the desired inverter output frequency. A frequency divider is addressed by a clock generator, the frequency divider receiving a division factor from the memory, the division factor being inversely proportional to the desired DC-to-AC inverter output frequency. The output signal of the divider decrements a counter which is loaded with a number of clock pulses associated with the respective addressing combination. Upon achieving a zero count, a new portion of information of the addressing table is provided at the output of the memory.
Patent AT-E9462-T1 (AT)
IPC: C07C59/68
Filed: 1982-06-11
Granted: 1984-10-15
Abstract: Process for the preparation of 2-(2,4-dichlorophenoxy)phenylacetic acid (a compound having useful anti-inflammatory properties) by reacting a 2-halo-phenylacetic acid or a salt thereof under basic conditions in the presence of metallic copper with 2,4-dichlorophenol or a salt thereof.
Patent AT-E13070-T1 (AT)
Inventor: SCHLEPPINGHOFF BERNHARD DR
IPC: C07C7/12
Filed: 1982-07-03
Granted: 1985-05-15
Abstract: Unsaturated hydrocarbons and mixtures in which the latter are present are treated with anion exchangers prior to hydrogenation and are then hydrogenated catalytically in a known manner. The treatment with anion exchangers is carried out at 0 DEG -120 DEG  C. and at a space velocity of 0.1 to 10 l of hydrocarbons to be hydrogenated per l of exchanger, per hour. The process avoids other, energy-intensive pretreatments, for example distillation of the hydrocarbons to be hydrogenated, or washing, and can be carried out in simple equipment. A considerable prolongation of the catalyst operating time is achieved in the subsequent catalytic hydrogenation.
Patent AT-E19033-T1 (AT)
Inventor: LUCHT FRIEDRICH
IPC: B63H9/06
Filed: 1982-12-15
Granted: 1986-04-15
Abstract: A sail with a tubular portion is pulled over a mast and/or a stay of a sailing vessel. The tubular portion is inflatable through a sail mouth opening at the fore leech thus forming an air envelope of the sail due to the relative wind effects. A plurality of telescoping contour sleeves formed of a lightweight, floating, elastic material are arranged in the tubular portion and sheath the mast and/or stay as well as selected portions of the rigging. The formation of an air envelope from a part of the sail and the use of rotatable streamlined contour sleeves inhibit complete heeling over of the sailing vessel and simplify the erecting of surfboards and sailboats. The telescoping arrangement of the contour sleeves permits an alteration of the sail surface and the sheathing of the rigging further decreases the wind resistance leading to an increased speed capability without need for greater inclination of the vessel. Thus the sails are better able to utilize the wind energy.
Patent AT-E16159-T1 (AT)
Inventor: THOENY RIET
IPC: B60G17/04
Filed: 1982-07-28
Granted: 1985-11-15
Abstract: 1. Level-regulating valve for load-dependent pneumatic suspension units in vehicles, with a double seat valve (15, 23, 35) arranged in a housing (20), which double-seat valve (15, 23, 35) connects an external pneumatic suspension bellows (5) to an external air-supply reservoir (2) via an inlet valve (15, 23) and to atomsphere via an outlet valve (15, 35), with the inlet valve seat (23) being designed in the shape of a sleeve and arranged axially adjustably in the housing (20), an a hollow actuating plunger (7 ; 24), which ist axially displaceable in the housing (20), having on one end the outlet valve seat (35), being connected via a follower (12, 25) to an actuating lever (6) and, with the actuating lever (6) in the neutral position, holding the double-seat valve (15, 23, 35) in the closed position, characterized in that the inlet valve seat (35) can be adjusted by a screw-in cover (21), which is arranged on the end face of the housing (20), and against a spring (28) supported on the housing, and that a connection (32) arranged on the housing (20) radially to the housing axis, a channel (34) made in the screw-in cover (21) and an annular groove (33) connecting the connection (32) and the channel (34) are available for connecting to the air-supply reservoir (2).
Patent AT-E18791-T1 (AT)
Inventor: KELLER HANS ONNO
IPC: E01B9/18
Filed: 1982-10-29
Granted: 1986-04-15
Abstract: This fastener (1, 10) has a number of circumferential collars (3, 13), the lateral sides (5, 15) of which include an obtuse angle with the adjacent shank periphery. Thereby an equal stress distribution in the adhesive layer and a larger holding force are achieved. Fasteners for securing building parts have a 105 DEG  obtuse angle, whereas fasteners especially adapted for securing rail carriers have a 135 DEG  angle.
Patent AT-E12749-T1 (AT)
Inventor: TORTELLIER CHRISTIAN
IPC: A61G3/00
Filed: 1982-06-10
Granted: 1985-05-15
Abstract: Platform lifting device mounted on a motor vehicle, used especially for the transport of a physically handicapped person. The device comprises two connecting rods forming a parallelogram which rods are mounted for pivoting by one of their ends between the side-plates of a mounting plate integral with the floor of the vehicle, and by their other end, on the upper part of a bearing arm of which the lower end carries the pivoting axis of a lever on which is fixed an axis extending sideways and integral with the platform.
Patent AT-E17947-T1 (AT)
Inventor: MEYER JACQUES
IPC: C08F299/04
Filed: 1982-06-30
Granted: 1986-02-15
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Hardenable compound with a polyester base, characterised in that it comprises : a) an unsaturated polyester, b) a polymerisable unsaturated ethylenic monomer, c) an oligoester of the formula : I  see diagramm : EP0070755,P6,F2  in which the mean value of x is between 1.5 and 2, y is equal to 2 - x, R which can vary for one reason or another represents a linear or ramiform aliphatic radical having 2 to 4 carbon atoms, m is such that the numerical mean molecular mass of polyether polyol (II) HO (-R-O-)m ROH is between 1 000 and 4 000. 1. Claims for the Contracting State AT Process of manufacture of hardenable compound according to the hardening is achieved with a composition comprising : a) an unsaturated polyester, b) a polymerisable unsaturated ethylenic monomer, c) an oligoester of the formula : I  see diagramm : EP0070755,P7,F1  in which the mean value of x is between 1.5 and 2, y is equal to 2 - x, R which can vary for one reason or another represents a linear or ramiform aliphatic radical having 2 to 4 carbon atoms, m is such that the numerical mean molecular mass of polyether polyol (II) HO (-R-O-)m ROH is between 1 000 and 4 000.
Patent AT-E44595-T1 (AT)
Inventor: BLESING DIETER
IPC: F16J15/16
Filed: 1983-04-20
Granted: 1989-07-15
Abstract: A U ring in an inwardly radially-open groove in a relatively stationary machine part for sealing a relatively axially-displaceable machine part extending therethrough has a resilient U ring body, a radially-outside statically-acting sealing lip for bearing on the bottom of the groove, and a radially-inside dynamically-acting sealing lip for bearing on the axially-displaceable machine part. The axial spacing of the statically-acting sealing lip from the adjacent end face of the groove is greater than that of the dynamically-acting sealing lip, whereby the dynamically-acting sealing lip tilts away from the axially-movable machine part when the latter forces the end of the U ring against the end face of the groove to relieve pressure along the axially-moving machine part.
Patent AT-E24039-T1 (AT)
Inventor: PILZ ALFRED
IPC: F23L17/02
Filed: 1984-02-28
Granted: 1986-12-15
Abstract: 1. Chimney cowl for mounting on the upper end of a chimney, comprising an inner frame part (10) and an outer frame part (11) secured thereon, between which a perpendicular intermediate space is formed, in which the outer frame part is displaced vertically upwards relative to, and has a greater cross-section than, the inner frame part, the lower edge of the outer frame part lying below the upper edge of the inner frame part, and in which the two frame parts are connected together by plate-like struts (12) which span the space between the two frame parts and hinder lateral spreading of wind on the chimney, the chimney cowl housing in its upper region has a central cover (13), for preventing the entry of precipitation and the sun's rays, which overlies the inner frame part and, with the outer frame part, leaves free a peripheral outlet gap for the smoke, characterized in that the outer frame part (11) widens from its lower edge to its upper edge, that the cover (13) substantially overlies the region enclosed by the lower edge of the outer frame part, that the platelike struts (12) are arranged diagonally in the corners and that the outer and inner frame parts (10, 11) and the plate-like struts (12), as well as the area overlain by the cover (13), form wind chambers, the breadth of which is substantially greater than their height.
Patent AT-E33657-T1 (AT)
Inventor: KLEINER HANS-JERG DR ING
IPC: C07F9/38
Filed: 1984-04-10
Granted: 1988-05-15
Abstract: Organic chlorophosphanes of the formula II    <IMAGE>  (II)  in which R1=an aromatic or heterocyclic radical and R2=an aliphatic radical or Cl are prepared by reacting organic phosphorus oxychlorides of the formula I    <IMAGE> (I)  in which R1 and R2 have the meaning mentioned above with triphenylphosphane (C6H5)3P at an elevated temperature. The organic chlorophosphanes II are, in the main, intermediates in various specialized fields, such as the pharmaceuticals, plant protection, dyestuffs and polymers sectors.
Patent AT-E37921-T1 (AT)
Inventor: ROEDER EDWIN
IPC: E04H15/18
Filed: 1984-05-15
Granted: 1988-10-15
Abstract: 1. Cross-member connection by a two-piece connecting element in a scaffold structure of hollow profiles provided at least for the cross with flanged grooves, having a thrust connection extending in the direction of the cross, as occuring especially in the construction of light-metal supporting framework for the eave corners of tent halls, characterized in that the cross (3) is open at least over the length of the cross insertion profile (5) between the lower flanged grooves (3.1), one formed groove (5.4) each being provided in the insertion profile (5) between the walls (5.2, 5.6) of the insertion profile (5) engaging and resting against the cross (3) and the area of a slide (5.1) to receive the portions of the flanged grooves (3.1) provided on both sides showing towards the profile inside, that the partial section of the cross section profile (5) protruding from the cross (3) and adjacent the formed grooves (5.4), or the cross insertion profile (5) received into the cross (3) except for a flange-like guide limit of the formed groove (5.4) arranged outside of the cross (3), has an about T-shaped recess (5.1) as a slide, this recess corresponding with the configuration of the guide bar (4.1) of the member insertion profile (4), that the member insertion profile (4) leads via a supporting plate inclined according to the cross position into fork flanges (4.2) showing towards the member (2) and forms a coherent unit, and that the cross insertion profile (5) as well as the member insertion profile (4) are non-positively and/or positively connected to the cross (3) and the member (2), respectively.
Patent AT-E55848-T1 (AT)
Inventor: LEUPELT UWE DIPL-ING
IPC: H01Q19/13
Filed: 1984-10-03
Granted: 1990-09-15
Abstract: 1. Device for compensating interfering cross-polarization components, caused by deflection at a curved reflector (9), in an antenna provided for linear polarization, the curved reflector of which receives offset radiation from a primary radiator (8), designed as a horn or waveguide radiator, in the waveguide feed (7) of which waves of a wave type higher in comparison with the fundamental wave are induced, which waves have the same amplitudes in phase opposition as the waves of that wave type which would induce the same interfering cross-polarization components as are actually caused by the curved reflector, characterized in that a mode coupler (6), constructed somewhat like a direction-finding wave coupler, is installed in the waveguide feed (7) of the primary radiator (8) and has an outer signal input (5), to which a corrector signal is applied which induces the respectively compensating wave of the higher wave type in the waveguide feed, in that the correction signal applied to the outer signal input (5) of the mode coupler (6) is taken from the output of an external correction signal path, along which there are arranged as a correcting network (4) passive phase and amplitude adjusters (10, 11) which have broadband effect, i.e. are frequency-adapted, and are dimensioned such that the necessary correction signal characteristic is adjusted over the desired frequency band, and in that the correction signal path is connected on its input side (2) via a coupler (3) to the part (1) of the waveguide feed only carrying the fundamental wave in such a way that a part of the fundamental wave signal is coupled into the correction signal path.
Patent AT-E29819-T1 (AT)
Inventor: ANDRE WOLFRAM
IPC: A47J37/06
Filed: 1984-10-09
Granted: 1987-10-15
Abstract: The invention relates to a process for deriving a measuring signal proportional to the temperature rise of a temperature-time characteristic curve in a heating system having a cooker with cooking material on a heating plate, in which the temperature of the cooker is measured by means of a temperature sensor. The system operates accurately, even during brief temperature oscillations, and using relatively great temperature increments for digitalization of the measuring value signal, when the analogous measuring value signal emitted by the temperature measuring sensor is periodically converted into corresponding digital signals, the digital signals are cyclically fed into memory points of a cyclically-operating memory with n memory points, after each cycle of the memory, a temperature average is calculated from the digital signals stored in the first k and the last k memory points of the memory, wherein k is less than n/2, a measuring signal which corresponds to the temperature difference arising during the preceding cycle is generated from both temperature averages; and after every cycle, all memory points of the memory are cleared and subsequently derived digital signals are fed to the memory.
Patent AT-E42872-T1 (AT)
Inventor: DEBUS JUERGEN
IPC: F16B7/18
Filed: 1984-12-03
Granted: 1989-05-15
Abstract: 1. Device for securing a transverse structural member (20) by its end face to a hollow structural member (10) by means of a screw (34) and a nut (30), wherein the hollow structural member (10) has at least two side faces (11, 12), which lie at right angles to each other and are provided with rectangular holes (15, 17) which are identical and are provided at an identical distance from the edge (19) formed by the two side faces (11, 12), wherein a parallelepiped nut (30) having a bore extending therethrough is insertable into the receiving end face of the transverse structural member (20), a headed screw (34) being inserted into the bore and having a rectangular head (36) which, with its smaller cross-sectional dimension, corresponds to a dimension of the holes (15, 17), characterized in that the bore in the nut (30) is a threaded bore (31) into which the headed screw (34) is insertable by a screw-connection process, in that the large cross-sectional dimension of the head (36) is greater than the other dimension of the holes (15, 17) by a prescribed amount in order to permit the head (36) of the inclinedly titled headed screw (34) to be introduced into a hole (15, 17), and in that the transverse structural member (20) is provided with identical rows of holes (26, 28), just like the hollow structural member (10), on at least two side faces (21, 22), which lie at right angles to each other.
Patent AT-E81411-T1 (AT)
Inventor: GOODMAN WILLIAM ROBERT
IPC: G06F12/14
Filed: 1984-11-14
Granted: 1992-10-15
Abstract: The disclosure relates to the use of a flip flop or the like to provide additional protection against the destruction of data located in microprocessor system support circuits.An electronic system comprisingmicroprocessor means,memory means connected to said microprocessor means for storing information that can be altered by said microprocessor means,communication path means connecting together said microprocessor means and said memory means for communicating information and control signals between said microprocessor means and said memory means, andmultistable means connected to said communication path means wherein said control signals from said microprocessor means must alter said multistable means to a predetermined state in order for said microprocessor means to alter the state of said memory means.
Patent AT-E59911-T1 (AT)
Inventor: BENSOUSSAN DAVID
IPC: G05D23/20
Filed: 1984-01-06
Granted: 1991-01-15
Abstract: An electronic temperature controller having a great stability and an improved sensitivity to temperature. The controller is designed to operate at preset temperatures depending on the occupancy and/or the presence of light in each of the rooms of a household. A microcomputer supplies control signals to a heating device until the ambient temperature in the room reaches the appropriate preset temperature. To do so, use is made of an electronic regulator of the proportional-integral-differential type. The control signals of course control the amount of energy (i.e. heat) given off by the heating device in the room. This electronic controller permits to regulate temperature automatically and thus save heating energy when the rooms of the house are either unoccupied or not lit. This electronic controller may also incorporate an electronic thermometer, an alarm system and/or a fire alarm. It may also control any appliance in a room depending on a change in occupancy and/or lighting in the room.
Patent AT-E26174-T1 (AT)
Inventor: ESTIENNE PATRICK
IPC: F15D1/02
Filed: 1984-11-07
Granted: 1987-04-15
Abstract: A device for attaching an element for rotation in a tube comprises a conical sleeve, a hook and a link-pin. The link-pin interconnects the hook and the sleeve while permitting rotation of the hook. A particular application of the attachment device is to position an Archimedes' screw in the tubes of a multitubular heat exchanger, a steam condensor or the like. The assembly can be dismounted, if desired, and is adaptable to different tube diameters.
Patent AT-E38895-T1 (AT)
Inventor: STENLUND STIG GOETE
IPC: F28F9/22
Filed: 1984-06-28
Granted: 1988-12-15
Abstract: PCT No. PCT/SE84/00245 Sec. 371 Date Feb. 25, 1986 Sec. 102(e) Date Feb. 25, 1986 PCT Filed Jun. 28, 1984 PCT Pub. No. WO86/00395 PCT Pub. Date Jan. 16, 1986.A heat exchanger for the exchange of heat between two media (Ma, Mb), each of which flows through a respective one of two chambers (A, B) mutually separated by a medium-impervious partition wall (5) made of thermal conductive material. The interior of each of the flow chambers, or at least of one flow chamber, is divided into a large number of medium-flow passages, which are connected in parallel with respect to the flow of medium passing therethrough. The flow passages (13, and 17) have a substantially rectangular cross-section having a flow area which is so adapted in respect of the medium flowing therethrough that the flow in the passages is substantially laminar throughout the whole length of the passages, without a central turbulent zone. The passage walls defining the flow passages comprise a highly thermal-conductive material and are formed integrally with, or in good heat-conducting contact with the partition wall (5) located between the two flow chambers (A, B). The width (s) of the flow passages parallel with the partition wall is at most 1.5 mm and preferably less than 1.00 mm. The height (h) of the flow passages, and therewith the passage walls, at right angles to the partition wall is normally less than 8 mm and often 2-5 mm, while the thickness of the passage walls is normally less than 1 mm.
Patent AT-E33857-T1 (AT)
Inventor: PIEPERS HARRY CHRISTIAAN
IPC: C25D5/02
Filed: 1985-01-31
Granted: 1988-05-15
Abstract: @ A method of electrolytically applying a metal coating to metal objects with the aid of an electrolyte which is brought into contact with at least the areas of the metal objects to be covered with metal, the metal objects being guided along the outer circumference of a curved surface whereby the electrolyte is guided in the form of a thin curtain at least substantially tangentially to the areas to be covered with metal of the objects adhering in an elongate tape so that after having passed along the areas to be coated, the electrolyte can freely flow away without coming into contact with other parts of the objects.
Patent AT-E49658-T1 (AT)
Inventor: HOLEN JAMES T
IPC: G01N37/00
Filed: 1985-04-26
Granted: 1990-02-15
Abstract: A sample processor card for use with a centrifuge in which the direction of centrifugal force can be altered at will, wherein the card includes a supply of chemical reagent and inlet means for supplying a chemical sample to the card. The sample is advanced under centrifugal force through capillary means to sample measuring means, and the measured sample is then mixed with reagent to permit a chemical test to be carried out on the reagent, all under centrifugal force.
Patent AT-E68283-T1 (AT)
Inventor: MURSCH BERNHARD DR-ING
IPC: G10K1/34
Filed: 1985-05-10
Granted: 1991-10-15
Abstract: A bell ringing machine having a reversible drive motor for a pendulatingly driven bell has a control device which switches the drive motor on and off for variable time or distance sections during one or both half oscillations of the bell. At the same time, after starting up, the steady state of the bell is maintained by reducing the electrical energy fed to the drive motor by shortening the switch-on time or the switch-on path per oscillation. In order to maintain the bell deflection angle corresponding to the optimum intonation in the steady state regardless of the current operating conditions at all times, a setpoint value is specified for the deflection angle in the steady state. When this angle is reached, the energy loss needed by the oscillating system to maintain the setpoint value of the deflection angle is determined and the reduced electrical energy fed to the drive motor is adjusted to it. <IMAGE>