baber/WOPTO huggingface dataset:
Patent AT-E54881-T1 (AT)
Inventor: FESKO DONALD GEORGE
IPC: B60G11/10
Filed: 1985-12-31
Granted: 1990-08-15
Abstract: An improved axle clamp is provided, particularly for use with composite material leaf springs, to securely fix the position of the leaf spring relative to a wheel axle or other suspension system member, such as in the suspension system of a motor vehicle. The axle clamp comprises a rigid clamp base (10), a resilient wedge insert (12), a rigid clamp plate (22), and a resilient cover pad (23). The clamp base (10) provides a bottom wall (11) and substantially parallel side walls (12A,12B) extending from the bottom wall (11) to form a channel adapted to receive the wedge insert. The inner surface of at least one side wall of the clamp base (10) flairs from both ends into a channel-widening convacity (14A,14B), preferably at the longitudinal mid-point of the channel. The wedge insert (13) has a bottom wall (16) and substantially parallel side walls (17A,17B), extending from the bottom wall (16) and forming therewith an inner channel adapted to laterally jacket a leaf spring. The outer surface of the wedge insert (13) substantially fills the clamp base ehannel and, so, provides a convexity (18A,18B) adapted to register with the channel-widening concavity (14A,14B) of the clamp base (10). The clamp plate (22) attaches to the clamp base (10) to clamp the leaf spring (9) between them. The resillent cover pad (23) lies between the clamp plate (22) and the leaf spring. The cover pad (23) and the wedge insert (13) each provides a vertically raised support pad exteneing laterally across the channel at each end to contact and support the leat spring (9). The resilient material is recessed between the support pads to form a cavity adapted to receive Vartical displacement of the leaf spring (9) within the axle clamp upon flexure of the leaf spring.
Patent AT-E42377-T1 (AT)
Inventor: CHRIST DIETER
IPC: F02C5/04
Filed: 1985-02-13
Granted: 1989-05-15
Abstract: The drive unit has intermittent combustion and at least two round discs (2a, 2b) which are installed rotating and concentric to a driven shaft (3) in a housing (1). Each disc (2a, 2b) includes at least one partial combustion chamber (5a, 5b). The partial combustion chambers (5a, 5b) open on the front of the discs and during the rotation of the discs they should be so positioned in relation to one another that a complete combustion chamber (5) is formed which extends over all the discs. Into the partial combustion chambers (5a, 5b) the design provides for a reversal of the combustion gases which is opposite in neighboring discs. The discs are coupled with the driven shaft (3) in such a way that neighboring discs rotate in opposite directions depending on the reversal in the partial combustion chambers, but operate in the same direction on the driven shaft (3). In this way, it is possible to achieve a compact drive unit with a high degree of smoothness in running together with low wear.
Patent AT-E40276-T1 (AT)
Inventor: FISCHER TORKEL INGEMAR
IPC: A61B10/00
Filed: 1985-09-23
Granted: 1989-02-15
Abstract: PCT No. PCT/SE85/00361 Sec. 371 Date Apr. 11, 1986 Sec. 102(e) Date Apr. 11, 1986 PCT Filed Sep. 23, 1985 PCT Pub. No. WO86/01994 PCT Pub. Date Apr. 10, 1986.The invention relates to a novel device and method for carrying out occlusive epicutaneous tests (patch tests). This type of test is employed for detecting contact allergy to some specific substance (allergen) or for testing allergenic and/or irritant properties of a substance. The invention is characterized in that the test substance is incorporated in a dry film.
Patent AT-E44056-T1 (AT)
Inventor: BEISLER ALFONS
IPC: D05B39/00
Filed: 1986-08-12
Granted: 1989-06-15
Abstract: Apparatus for transferring a fabric strip 12 from a deposit station 10 to a support base 16 includes a plate 24 having a stop ledge 28 abutting an end of the fabric strip 12. A bar 34 projects through an opening 30 in plate 24 to create a fold in the fabric strip 12. A thin plate 66 retracts against a ledge 52 to grasp the fabric strip 12. Then, the transfer clamp 14 is rotated into a position such that the plate 66 lies flush with the support base 16. The transfer clamp releases the folded fabric strip 12 in a position where it is then fed into the sewing machine 22 together with the fabric piece 18 when they are sewn together.
Patent AT-E54459-T1 (AT)
Inventor: GOEL ANIL B
IPC: C08G69/44
Filed: 1986-09-17
Granted: 1990-07-15
Abstract: Novel polymers containing ether-amide groups which can be obtained by reaction of a bis- or poly-bicyclic amide acetal with a bis-phenolic or poly-phenolic material at a temperature of from about 80 DEG C to 200 DEG C are described.
Patent AT-E58369-T1 (AT)
Inventor: SCHIRMER ULRICH DR
IPC: C07C233/46
Filed: 1986-12-09
Granted: 1990-11-15
Abstract: Acrylic acid derivatives of the general formula   <IMAGE>   where R1 and R2 independently of one another are each alkyl, X is hydrogen, halogen, alkoxy, trifluoromethyl, cyano or nitro, Y is hydrogen, alkyl, haloalkyl, alkoxyalkyl, cycloalkyl, aralkyl, aryl, aryloxy, halogen, an unsubstituted or substituted C4H4 chain which is fused to the benzene radical, alkoxy, haloalkoxy, NO2, alkylthio, thiocyanato, cyano,   <IMAGE>  +TR  <IMAGE>  R' and R'' independently of one another are each hydrogen, alkyl, alkoxy, alkylthio or cycloalkyl or are each unsubstituted or substituted phenyl, and n is from 1 to 4, and fungicides containing these compounds.
Patent AT-E58868-T1 (AT)
Inventor: GENSKE ROGER PETER
IPC: C08L23/16
Filed: 1986-11-28
Granted: 1990-12-15
Abstract: Films suitable for packaging usage contain blends of ethylene-based copolymers or elastomers with polypropylene and polyethylene, and can have two to five layers, wherein at least one layer (14) is a blend of high density polyethylene with an ethylene-based copolymer or an elastomer, and another layer (12) is polypropylene blended with an ethylene-based copolymer or an elastomer. Additional polypropylene-based layers can be adhered to the aforesaid layers (12, 14). A flexible pouch-type container e.g. for medical fluids can be made from two confronting pieces of film by forming heat seals (18) around their peripheries.
Patent AT-E55369-T1 (AT)
Inventor: PELTOMAA SEPPO
IPC: C05F17/02
Filed: 1986-08-28
Granted: 1990-08-15
Abstract: A procedure for composting organic wastes, wherein the waste masses are placed in a composter. A drawback of all procedures of prior art for composting wastes is that altogether too much air is conducted into the composter through gaps and holes in its walls, whereby it either dries out easily or freezes in winter. In the procedure of the invention, the requisite breathing taking place through the walls of the composter is managed in a controlled manner by means of varying the material and thickness of the walls. The invention also concerns a composter for implementing the procedure, consisting of a space enclosed with walls (1), a bottom (2) and a cover (3) and in which the wastes are placed. The walls (1), at least, consist of thermal lagging sheets permeable to air, such as underdrain plastic sheets.
Patent AT-E67015-T1 (AT)
Inventor: GLAUNACH ALFRED C
IPC: F16F13/00
Filed: 1986-05-09
Granted: 1991-09-15
Abstract: The vibration isolator has a lower part (1) with a liquid filling (3), an upper part (2) with an immersion piston (4) open at the bottom, and springs (5,6,7) projecting into the immersion piston (4) and arranged in a force-fit manner between the upper part (2) and the lower part (1). With the aid of a clamping device (8,9,10,11,12,13), the springs (5,6,7) can be compressed and the height of the vibration isolator can be adjusted. The clamping device (8,9,10,11,12,13) can be removed with the vibration isolator in the installed state. <IMAGE>
Patent AT-E54254-T1 (AT)
Inventor: WENIG JEFFREY
IPC: A61K31/00
Filed: 1986-04-15
Granted: 1990-07-15
Abstract: A therapeutic compsn. for nasal admin. comprises vitamin B12 in an isotonic aq. buffer at pH 4-6 contg. sufficient thickening agent so that the viscosity is 2500-6500 cps. The compsn. may also contain 1-10 wt.% humectant and 0.2-2 wt.% surfactant. The vitamin B12 is cyanocobalamin in an amt. of 50-1000 micron and the thickening agent is methyl cellulose. Typically the concn. of the B12 is 0.05-1 wt.%.
Patent AT-E59191-T1 (AT)
Inventor: ARDELL GEORGE GRAHAM
IPC: C08F2/00
Filed: 1987-07-24
Granted: 1991-01-15
Abstract: A method and system for controlling and maintaining relatively constant the desired isotacticity of polypropylene produced by a reactor system employs a model which correlates isotacticity values to catalyst productivity values. The model is generated from empirical data of the reactor system. A particular catalyst productivity target value is then calculated from the model corresponding to a desired level of isotacticity selected for the product. The instantaneous catalyst productivity of the system is then determined and compared to the catalyst productivity target value. When the comparison between the instantaneous catalyst productivity value and the catalyst productivity target value indicates that the desired isotacticity for the polypropylene product will not be achieved, process operating variables are adjusted to move catalyst productivity, and hence isotacticity, to the target values. The invention may be applied in reaction systems wherein the catalyst exhibits a predictable, i.e., relatively fixed relationship between catalyst productivity and the isotacticity of the polymer product. In a preferred embodiment, a control computer monitors system conditions and performs the necessary calculations and computerized feedback control is employed to implement the adjustments.
Patent AT-E80322-T1 (AT)
Inventor: HOEFER RAINER DR
IPC: C08F2/30
Filed: 1987-12-14
Granted: 1992-09-15
Abstract: Compounds corresponding to the following formula R1-(CH2)m-O-(CH2CH2)n-R2 in which R1 is the phenyl radical or a phenyl radical which is substituted by linear or branched alkyl radicals containing a total of from 1 to 18 carbon atoms, R2 is a C4-C8 alkyl radical, m=0 or 1 and n=3 to 30, are used as dispersants with foam-inhibiting properties in aqueous polymer dispersions and latices.
Patent AT-E120016-T1 (AT)
Inventor: BUEKERS VALERE
IPC: G02B6/24
Filed: 1987-01-30
Granted: 1995-04-15
Abstract: Two optical fibres are spliced together, and the splice and a loop of fibre organised in an organiser, for example by securing the splice in a projection (11) and accommodating the loop in a tray (12). The organiser also comprises an engagement means for example cylindrical extensions (13) into engagement with which a heat recoverable sleeve (not shown) surrounding the organiser and splice can be recovered to enclose the splice.
Patent AT-E80226-T1 (AT)
Inventor: MCKENZIE HAMISH
IPC: G01N33/569
Filed: 1987-02-04
Granted: 1992-09-15
Abstract: A method of detecting urinary tract infection or inflammation by preparing a mixture of antigens which may be contained in or derived from organisms immobilising the antigens on a support and bringing them into contact with a urine sample, the antigens having been prepared independently of the urine of the patient from whom the sample was taken, and detecting by enzyme or other indication the presence or absence of a combination of antibody from the sample with antigen of the mixture.
Patent AT-E68799-T1 (AT)
Inventor: COQUARD JEAN
IPC: C08G69/28
Filed: 1987-06-23
Granted: 1991-11-15
Abstract: Homogeneous copolyamides having high melting points and good flexibility, well adapted for the production of textile materials and plastic shaped articles, are prepared by prepolymerizing lower dicarboxylic acid(s) with an excess of hexamethylenediamine in the presence of a catalytically effective amount of a strong inorganic or organic oxyacid, or alkali or alkaline earth metal salt thereof, and thence polycondensing the resulting prepolymer with a fatty acid dimer.
Patent AT-E61283-T1 (AT)
Inventor: LUCCA EUSEBIO
IPC: B32B5/24
Filed: 1987-09-16
Granted: 1991-03-15
Abstract: The building element includes a first sound-absorbing and heat- insulating layer (21) and a second sound-absorbing, shape-retaining base layer (23). The first layer preferably comprises a thermoformed fibre mat or an at least partially open-celled foam and the second layer comprises a rigid, thermoformed plastic material, for example a plastics material reinforced with glass fibres. On the outside of the first layer, a porous or microporous decorative layer (22) may be applied and on the outside of the base layer a thermoformed carpet (24) may be applied. A heat-sealable adhesive layer (27) may be laid between the two layers, increasing the bond between them. By virtue of the shape-retaining base layer, the building element can be used as a sound barrier without any supporting frame or as a sound-damping body panel without any supporting surface, which allows the weight of the overall construction to be reduced and installation to be made easier and cheaper. <IMAGE>
Patent AT-E82885-T1 (AT)
Inventor: SJOEGREN BOERJE
IPC: B21D53/36
Filed: 1987-08-31
Granted: 1992-12-15
Abstract: Method and device for moving a tool (8) to a desired position relative to and in engagement with an incrementally advanced strip of material (10) held in place during the work stroke of the tool and having a repeated basic shape. Between the advancements, the strip (10) is held longitudinally stationary, so that the tool can be engaged by a movement across the strip, without moving it therealong. The tool is finely adjusted relative to the basic shape by a movement to the correct engagement position steered by at least one basic shape sensor (36) connected to and spaced from the tool along the strip. To control the tool, the basic shape sensor is caused to locate the exact position of one (48) basic shape at one or more basic shape spacings from the basic shape (50) to be engaged by the tool (8). The sensor brings with it and steers the tool As it moves to locate the exact position, the sensor brings with it and steers the tool. The work stroke of the tool perpendicular to the strip is triggered only when the sensor has reached said exact position. The device comprises a tool bed (2) with die means (42,44), a slide (4) slideably mounted on the bed with a tool holder (2) carrying the tool spaced from the die means. Between the tool and the die means there is a space for incremental advance of the strip. The tool holder (20) carries the basic shape sensor (36) which is mounted spaced from the tool and locates the exact position of said basic shape (48) spaced from the basic shape (50) to be engaged by the tool. The tool is finely adjusted relative to said basic shape by the position locating movement of the sensor bringing the tool with it along the length of the strip.
Patent AT-E70924-T1 (AT)
Inventor: KILDAL PER-SIMON
IPC: H01Q19/19
Filed: 1987-06-03
Granted: 1992-01-15
Abstract: A reflector antenna with a dish-shaped main reflector (10), and a self-supporting feed (11) for the transmission or reception of polarized electromagnetic waves. The feed (11) consists of a tube (12) which is attached to the middle of the main reflector (10) and is terminated by a subreflector (13) so that an intermediate space (14) is formed between the subreflector and the end of the tube. The part of the tube that is nearest the intermediate space (14) contains a cylindrical waveguide (15), or is the waveguide itself, and has an approximately circular or quadratic cross-section. Externally, the intermediate space (14) is bounded by a circular, cylindrical surface (16) with the same diameter as the outer diameter of the tube (12) this being called the aperture surface. The surface of the subreflector (13) which is located just outside the surface of the aperture (16) has circular corrugations (17), or other means of creating a reactive, anisotropic surface impedance, to ensure that the electromagnetic waves are propagated along the surface disregardless of whether the electrical field is tangential to the surface or is normally on it. The part of the subreflector (13) that is located within the aperture surface (16) is shaped as a central conical element (18) with reflecting characteristics and which is inclined towards the tube (12).
Patent AT-E68214-T1 (AT)
Inventor: VAN EFFEN RICHARD M
Filed: 1988-01-12
Granted: 1991-10-15
Abstract: This invention relates to an improvement in a process for making 2,6-di-tertiarybutyl-4-mercaptophenol and 4,4'-isopropylidenedithio-bis-(2,6-di-tertiarybutylphenol), which is effected by carrying out an electrocatalytic reduction of bis(3,5-di-tertiarybutyl-4-hydroxyphenol)polysulfide at a lead cathode in an acidic electrolyte medium.
Patent AT-E123343-T1 (AT)
Inventor: ARAKAWA MITSUAKI
IPC: A61B10/00
Filed: 1988-08-23
Granted: 1995-06-15
Abstract: A detuning/decoupling arrangement for a Magnetic Resonance Imaging (MRI) system RF coil arrangement (of the typing using the nuclear magnetic resonance, or NMR, phenomenon) uses switching diodes to selectively connect and disconnect portions of an RF resonant circuit in response to a DC control signal. The DC control signal selectively forward biases and reverse biases the switching diodes. The DC control current is fed to the resonant circuit along the same RF transmission line used to feed RF signals to/from the circuit. An in-line coaxial shielded RF choke connected to the RF transmission line isolates the DC control signals from the RF signals flowing on the same transmission line -- reducing the number and complexity of isolation devices required on the ends of the transmission line to separate the RF and DC signals.
Patent AT-E72179-T1 (AT)
Inventor: SEIDEL DIETER
IPC: B60P3/40
Filed: 1988-09-28
Granted: 1992-02-15
Abstract: The invention relates to a log transporter (1) having a towing vehicle (2) and a trailer (3) with at least two axles, which trailer has a swivel bolster, which can be rotated with respect to its chassis for receiving the load, and a steered axle (5) which is operatively connected to the swivel bolster by means of at least one lockable hydraulic steering cylinder. In order to improve a log transporter of the type mentioned at the beginning in particular with regard to the response behaviour of the lockable hydraulic steering cylinder when it is released, the invention provides for the steering cylinder to be constructed as a two-circuit cylinder with two pistons connected via a piston rod. <IMAGE>
Patent AT-E74631-T1 (AT)
Inventor: ROBERTS TIMOTHY R
IPC: C25D5/36
Filed: 1988-12-12
Granted: 1992-04-15
Abstract: Producing one-side zinc electroplated strip (12) having enhanced phosphating characteristics. Prior to electroplating, the non-electroplated side (12a) of the steel strip (12) is cathodically pickled. Cathodic pickling minimizes staining and etching to the non-electroplated strip surface (12a) by the zinc electrolyte during electroplating of the opposite strip surface (12b).
Patent AT-E81845-T1 (AT)
Inventor: BRIGGS CATHERINE BEVERLEY ANNE
IPC: C07C235/10
Filed: 1988-10-25
Granted: 1992-11-15
Abstract: Water soluble surface active compounds are provided having the formula <CHEM>  wherein each of R<1> and R<2> independently is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, or substituted or unsubstituted aryl, provided that not both R<1> and R<2> are hydrogen,  and each of x and y independently is an integer from 3 to 6. The compounds are particularly useful as coating aids and dispersing aids in the preparation of photographic materials.
Patent AT-E88736-T1 (AT)
Inventor: TRINH CU CUONG
IPC: C08K13/02
Filed: 1988-06-21
Granted: 1993-05-15
Abstract: The composition comprises, by weight, 0.5 to 3 parts of mercaptobenzothiazole, 0.5 to 3 parts of tetramethylthiuram disulphide, 3 to 5 parts of zinc oxide, 1 to 3 parts of stearic acid, 1 to 4 parts of antioxidant and 1 to 5 parts of a vulcanising agent made up of 0 to 100% of sublimed sulphur, 0 to 75% of 4,4'-dithiomorpholine and 0 to 50% of benzothiazylsulphenemorpholide, the ratio of the latter compound to the dithiomorpholine being capable of varying from 1/3 to 1. Application to the vulcanisation of a styrene-butadiene-styrene triblock copolymer mixed with a bitumen.
Patent AT-E80202-T1 (AT)
Inventor: COLOMBO ATTILIO
IPC: E05G5/00
Filed: 1988-07-26
Granted: 1992-09-15
Abstract: In a security vestibule (1) entry for controlled access to banks and the like enclosures, two walls (9,10) of the vestibule have substantially circular arc bases, different diameters (D,d), and respective angular breadths (A,a) whose sum is at least 360 DEG , being mounted on respective concentrical circular slideways (3,7; 4,8) and forming vestibule (1) doors; the security vestibule is therefore reliable, uncommonly simple in construction, and compact in size.
Patent AT-E67280-T1 (AT)
Inventor: AUSIELLO FRANCESCO PAOLO
IPC: F02M59/24
Filed: 1988-11-15
Granted: 1991-09-15
Abstract: A fuel-injection pump for diesel-engine injection systems, comprising at least one cylinder-piston unit (4, 5) with an associated intake valve (13) for the introduction of fuel delivered by an electrical supply pump (15, 17), and a delivery duct (12). Electronic means (18, 19, 20) are provided for modulating the electrical supply pump to vary the pressure of the fuel taken in by the cylinder-piston unit and consequently the bottom dead centre position of the piston and hence the length of its pumping stroke.
Patent AT-E76697-T1 (AT)
Inventor: LECHNER ALEXANDER DR
IPC: G06F13/38
Filed: 1989-03-06
Granted: 1992-06-15
Abstract: To increase the transmission rate of data between a data transmitter and a data receiver via a bus (BUS), it is proposed that between the memory (SP) provided as data transmitter or data receiver, having a comparatively long access time and channels (cache, K0 to K11) which are arranged in parallel and which can be connected to the bus (BUS) via associated controllable connecting members (SV0 to SV11, SV, SVS0 to SVS11, SVS), and the bus (BUS), a one-row buffer storage (ZSP) of the data to be transmitted takes place. To provide the possibility of transmission within bus cycles (BZ) which are as short as possible, all channels (K0 to K11) are in each case activated at the same time (ME, the connecting members (SV, SVS) are successively selected and wait states (WZ) are dynamically inserted into the bus cycles (BZ). When the arrangement is used as a data transmitter, no physical buffer memory is required and the wait states (WZ) are inserted after each change of the memory address (ADR) or in advance when the arrangement is used as data receiver. <IMAGE>
Patent AT-E85559-T1 (AT)
Inventor: SANTACHIARA ANDREA
IPC: B60B33/02
Filed: 1989-04-04
Granted: 1993-02-15
Abstract: A device for the braking of castors (2) mounted on street-cleaning trolleys (C) comprises an operating pedal (22) keyed to an operating bar (17) and having a ratchet (24b) which is resiliently snap-engageable by a corresponding portion (3) of the trolley (C) when the pedal (22) is operated in order to lock the brakes of the castors (2).
Patent AT-E115001-T1 (AT)
Inventor: FAIGLE HEINZ
IPC: B01J19/32
Filed: 1989-09-15
Granted: 1994-12-15
Abstract: The packing element is used for installations for energy and/or mass transfer or demisters, for example for cooling towers, for trickling filters in biological effluent treatment units or for chemical columns, for heat exchangers in direct contact with media, for liquid distributors, and aerators. It has a multiplicity of passage channels (11) located side by side in a grid pattern and carrying a flow of gaseous and/or liquid media. The axes (12) of the passage channels (11) essentially follow a helical line over the major part of their length. Imaginary corresponding points of the successive cross-section contours along this axis (12) of each passage channel are located on a line parallel to the axis of this passage channel, so that a straight line located in the plane of a cross-section and joining the axis of the passage channel and a point of the cross- section contour essentially retains its direction in space over the length of this passage channel. <IMAGE>