baber/WOPTO huggingface dataset:
Patent EP-0201714-B1 (EP)
IPC: H01H85/30
Filed: 1986-04-07
Granted: 1990-06-13
Abstract: 1. L.v.h.b.c. fuse-link (1) comprising a sleeve-like insulating body (2), two cover plates (3) made of insulating material, which each seal the said insulating body at the end face and locate the supporting plates (4) of the contact blade (5), two grip lugs (8) each held de-energized between cover plates (3) and insulating body (2), and an indicator for displaying the trip state of the fuse-link (1), consisting of an indicator wire (11) connected electrically parallel to the fuse element (9), and an indicator plate (10) like a spring, which is connected electrically and mechanically with one of its ends, which is mounted endways on one of the cover plates (3), which in the normal state of the fuse-link (1) is held by the indicator wire (11) by tensioning against its spring force approximately parallel in contact with the cover plate (3), whose mounting end (14) is held insulated in the cover plate (3), whose free end (12) stands away from the cover plate (3) in the trip state of the fuse-link (1) after the latter's fuse element (9) and indicator wire (11) have melted, characterized in that at its end near the indicator plate, the indicator wire (11) is electrically connected exclusively to the indicator plate (10), and in that for the purpose of electrical connection of the indicator wire (11), in the normal state of the fuse-link the free end (12) of the indicator plate (10) bears against a live part (contact blade 5, supporting plate 4).
Patent EP-0207365-B1 (EP)
IPC: H01H11/00
Filed: 1986-06-18
Granted: 1992-01-02
Abstract: In a method for producing a reed relay, and a reed relay produced in accordance therewith, for switching r.f. currents at high voltages, it is proposed to arrange the coil, which is wound upon a normal bobbin with flanges on both sides, within a low-ohmic coil shielding by mounting the bobbin with the coil in an outer tube of brass, fitting an inner tube, likewise of brass, in the bobbin and connecting the two tubes by annular end disks placed on the two ends and joined with the tubes by pressing. The whole assembly comprising the bobbin, the coil and the shielding is then mounted on a two-piece bobbin carrier, and the vacuum glass tube of the r.f. reed switch is inserted into the bearing tube of the bobbin carrier and preferable fixed therein by means of a silicone hose.
Patent EP-0209107-B1 (EP)
IPC: F28B1/06
Filed: 1986-07-14
Granted: 1988-12-14
Abstract: 1. Heat exhanger having end plates (4, 5) spaced from one another and self-supporting heat exchanger tubes (7) disposed parallel to one another and provided with cooling vanes (10), which are not connected to the end plates (4, 5), characterized in that parallel to the heat exchanger tubes (7) there are provided relieving braces (11) attached to the end plates (4, 5) and connected to the cooling vanes (10).
Patent EP-0218856-B1 (EP)
IPC: B23C5/22
Filed: 1986-08-23
Granted: 1990-02-07
Abstract: A milling cutter for machining T-shaped grooves comprises a shaft (1), the free end of which has a disc-shaped head (2) which comprises first blind recesses (3) opening toward its periphery and toward its frontal face (4) and second blind recess (5) angularly displaced with respect to the first recess (3), opening toward the periphery of the disc ad toward its rear face. Each of these recesses (3,5) comprises a seating (7), against which an indexable hard metal cutting insert (11) is fastened.
Patent EP-0228002-B1 (EP)
IPC: B02C18/18
Filed: 1986-12-11
Granted: 1991-04-24
Abstract: A revolving flail for comminuting waste wood in composting devices or the like contains a protruding tooth (10) having a cutting edge (12) and an essentially triangular cross-section. The surface (14) forms with a plane (18) an angle between 60 and 65 DEG . The flail has a base body (22) in which the tooth (10) is secured in a replaceable fashion by means of a shaft (30), a specially formed recess (42), a clamping piece (68) and a screw bolt (48). A recess (26) of the tooth (10) forms a predetermined break point.
Patent EP-0198542-B1 (EP)
Inventor: REINER ALBERTO
IPC: A61K31/185
Filed: 1986-04-09
Granted: 1991-01-02
Abstract: The derivatives of the mercaptoethansulphonic acid are active in the therapy of the bladder carcinoma and in the therapy and prevention of the cistinic kidney calculi. 
<??>The saline derivatives with basic aminoacids and their alkyl esters are moreover devoid of side effects. 
<??>The latter derivatives are prepared by reacting, in aqueous or aqueous-alcoholic medium, equimolar amounts of mercaptoethansulphonic acid, just prepared from an organic or inorganic salt thereof, and of the desired aminoacid.
Patent EP-0202807-B1 (EP)
IPC: H01S3/03
Filed: 1986-05-02
Granted: 1993-09-01
Abstract: An optical resonator comprising a substantially annular reflector (22) disposed about and generally facing a central axis and comprising at least one annular reflecting surface (22') a central rotationally symmetric reflector (23) positioned along said central axis and comprising at least one central reflecting surface (23'), and a rotationally symmetric power extraction cavity (55) located between the annular reflector (22) and the central reflector (23).
Patent EP-0224330-B1 (EP)
IPC: B65G53/08
Filed: 1986-10-21
Granted: 1990-03-28
Abstract: An auger venturi conveying system for particulate materials includes a hopper-fed auger conveyor section for transporting the particulate material toward the discharge end of a barrel (101) and a venturi arrangement for non-turbulent mixing of the material transported through the barrel with a pressurized gas flow. The venturi arrangement comprises a plenum chamber (114) surrounding the barrel of the auger conveyor section adjacent the discharge end, a venturi pipe (117) coupled to the plenum chamber having a tapered section leading to a constriction, and a jet member (124) within the venturi pipe coupled to the discharge end of the barrel and extending approximately to the constriction. The outer surface (126) of the jet member cooperates with the inte­rior surface (123) of the tapered section of the venturi pipe to form a narrow annular passage between the plenum chamber and the constriction of the venturi pipe. The venturi pipe is coupled at its other end to a conduit (136).
Patent EP-0252153-B1 (EP)
IPC: B61K7/06
Filed: 1985-12-17
Granted: 1989-10-04
Abstract: A method and a device for controlling the speed of rail vehicles are used for deceleration and acceleration of vehicles at hunting yards. During the process of controlling the speed a pressure element (1) is introduced into an annular hollow (3) of the wheel (2), which is formed by the disk of the wheel (2), by the hub (5) and by the inner radial surface (6) of the wheel's rim and which is located on the inner or outer side of the wheel, so as to apply a force effect to any point of one of the two areas (7) of the inner radial surface of the wheel's rim which are located on both sides of an imaginary plane (a-a) passing through the axis of the wheel and its point (B) of contact with the rail. The pressure element (1) is so shaped as to ensure its free entry into the annular hollow and is mounted on a carriage displaceable along the railway line. In this way, the value of the force effect of the pressure element is not limited by the weight of the vehicle.
Patent EP-0227699-B1 (EP)
IPC: F23D11/40
Filed: 1986-06-04
Granted: 1989-01-04
Abstract: PCT No. PCT/AT86/00045 Sec. 371 Date Feb. 4, 1987 Sec. 102(e) Date Feb. 4, 1987 PCT Filed Jun. 4, 1986 PCT Pub. No. WO86/07435 PCT Pub. Date Dec. 18, 1986.In a heat exchange container (1) that is preferably water filled and used in a space or central-heating system a furnace system having a combustion chamber (5) for the pulse combustion of free-flowing, in particular, liquid fuels is used, and this is mounted as a container insert on a carrier plate (2) that closes an opening in the container (1). The air supply takes place intermittently through valves (30) and the fuel supply is continuous and under pressure, through an axially adjustable injection nozzle (29) into a prechamber (10) so that the injection pressure and the position of the injection nozzle (29) constitute important adjustment values. Close to the base of the combustion chamber within the prechamber (10) there is a vortexing element that vortexes the fuel-air mixture that is formed, doing so on the combustion chamber side, the opening cross-section of this vortexing element being adjustable. This, too, constitutes an additional control variable. The combustion chamber (5) is preferably configured so as to be contained in a double jacket, in which connection the double jacket includes a very narrow gap that permits thermal transfer, whereas the double combustion chamber base has a broad, thermal insulating gap.
Patent EP-0238576-B1 (EP)
IPC: C07D213/79
Filed: 1986-09-15
Granted: 1992-05-06
Abstract: Nitrogen-containing heterocyclic compounds of formula (II) wherein R1 and R2 which signifie an alkyl group with 1 to 15 C atoms, wherein also one or several CH2-groups can be replaced by a grouping selected on the group -O-, -S-, -CO-, -O-CO-, -O-COO-, -CO-O-, -CH=CH-, -CH-halogen and -CHCN- or also by a combination of two suited groups, whereby two heteroatoms are not directly linked with one another, m is 0 or 1, Ar is 1,4-phenylen, 4,4'-bi-phenyl or 2,6-naphthylen, in each of which one or several CH-groups are replaced by an N, Z signifies -CO-O-, -O-CO-, -CH2O-, -OCH2-, CH2CH2-, -CH2CHCN-, -CHCNCH2-, -CH=CH or a single bond and A is 1, 4-cyclohexylen, unsubstituted or substituted and the 1- or 4- position, with the condition that in the case where A=unsubstituted 1,4 cyclohexil Z is -CHCNCH2- or -CH2CHCN and/or an at least one of the residues R1 and R2 at least one CH2-group is replaced by -CHCN-, such compounds being suitable for use as components of smectic liquid crystal phases.
Patent EP-0265596-B1 (EP)
Title: Blood sample sedimentation test kit
IPC: G01N15/05
Filed: 1987-06-30
Granted: 1992-02-19
Abstract: A test kit is provided for measuring the erythrocyte sedimentation rate automatically in the original blood collection tube which is of a size and is so modified to be used for the resulting testing that no further blood transfer is required. The blood collection tube is evacuated to the desired level to obtain the desired quantity of blood to be collected and contains the proper quantity of anticoagulant. The test kit of the invention includes one or more tube-like slots (12) for maintaining the blood collection tubes (16) stable and in a vertical orientation for the testing procedure. Each slot includes a tube sleeve (14) vertically adjustable in each slot. Each sleeve includes an appropriate Westergren scale (15) which is moved with the sleeve to accommodate the positioning of the initial top level of the red blood cells in the sample.
Patent EP-0271046-B1 (EP)
IPC: B65D90/24
Filed: 1987-12-07
Granted: 1992-03-04
Abstract: In a storage device (10) for liquids, chemicals or the like, at least one storage plane is provided with a collecting vessel (30;34), which is designed as a self-supporting structural part and is welded into the frame structure of the storage device or is releasably fixed in said structure. In this manner, a relatively large collecting volume for retaining seepage from the installed containers or for retaining water for extinguishing fires is formed. <IMAGE>
Patent EP-0256716-B1 (EP)
Title: Process for producing an amorphous alpha-olefin polymer
IPC: C08F10/00
Filed: 1987-07-30
Granted: 1991-10-16
Abstract: A circulation loop is provided between a point next to the outlet of an amorphous polyalphaolefin polymerization zone and a flash zone, carrying a stream of molten devaporized polymer product.
Patent EP-0252859-B1 (EP)
IPC: C25C3/12
Filed: 1987-06-22
Granted: 1990-08-29
Abstract: The invention relates to a method of regulating the tar content of precooked anodes intended for the production of aluminum by electrolysis, to an optimum level Bm corresponding to the maximum dry density of the anodes, which utilizes measurements on crude anodes emerging from compaction and without awaiting the results of the cooking process. The method comprises the following repeatedly carrying out of the following sequence of steps: (a) forming a carbonaceous paste containing, by weight, an initial tar content Bo %; (b) forming a number n of anodes from the initial carbonaceous paste, and determining mean dry density by measuring their height H and weight P when they emerge from compaction; (c) forming a further carbonaceous paste containing tar content,  gamma (Bo+xo) % where xo is greater or less than zero; (d) forming a number m of anodes from the second carbonaceous paste and determining the mean dry density gamma (Bo+xo) of the m anodes when they emerge from compaction; (e) comparing  gamma (Bo+xo) with  gamma (Bo), and regulating the tar content of the carbonaceous paste such that: if  gamma (Bo+xo)> gamma (Bo), then Bo+xo is changed by a value x=xo, of the same sign as the preceding increment. If  gamma (Bo+xo) is < gamma (Bo), then Bo+xo is changed by a value x=(-xo).
Patent EP-0263042-B1 (EP)
IPC: F16K41/02
Filed: 1987-09-23
Granted: 1990-01-17
Abstract: 1. A system for sealing between a circular cylindrical stem (2) and a valve body (3) which between them define an annular chamber (4) which terminates with a bottom (5), and comprising : a) an extractible sealing device (1) which itself comprises : a.1) an extractible sleeve (8) which is fitted into said annular chamber (4) comprising a lateral wall (14), the internal surface (13) of which is at least in part cylindrical and an annular bottom (10) through which the stem (2) passes, and also comprising extraction means (15, 18, 28, 29) ; a.2) annular sealing means (17) which are inserted into the sleeve (8) and comprising one or more compressible sealing rings (19) ; and a.3) an annular sealing joint (24) which is disposed between the bottom (10, 21) of the sleeve (8) and the bottom (5) or a spacer resting on the bottom (5) of the annular chamber (4) ; and b) one or more axial clamping means (26, 27) for compressing said sealing means (17) between said one or more clamping means (27) and the annular bottom (10) of the sleeve (8), and one or more axial clamping means (26, 27) for compressing said annular sealing joint (24) between the bottom (10) of the sleeve (8) and the bottom (5) of the annular chamber (4) or against the spacer resting on said bottom (5) ; characterised in that : a'.1) the sleeve (8) does not have any portion which projects transversely with respect to its lateral wall (14), in such a way that it can be entirely contained in the annular chamber (4), and its extraction means (15, 18, 28, 29) are carried by the top end (15) of said lateral wall (14) ; b') the axial clamping means (26, 27) comprise an annular bearing portion (27) which extends into the interior of the sleeve (8), compressing both the sealing means (17) and the annular sealing joint (24) ; and c) the system further comprises an external extraction means (30) co-operating with the extraction means (18) carried by the sleeve (8).
Patent EP-0267161-B1 (EP)
IPC: F16B35/04
Filed: 1987-11-03
Granted: 1992-08-05
Abstract: The screwing device consists of an attachment bolt (1) and a threaded sleeve (14) surrounding its head (31). In this arrangement an external end wall (43) of the threaded sleeve (14) grips over the head and an inwardly directed edge (52) grips behind it so that the threaded sleeve (14) cannot move axially and is held on the attachment bolt (1) such that it can rotate. The bolt (1) is anchored in a base element, while the threaded sleeve (14) is screwed into a component to be attached thereto. The external thread (9) of the threaded sleeve (14) causes a change in the spacing between the base element and the component when the threaded sleeve is rotated separately by means of a tool which is only inserted therein. However, when the screwing device is being screwed in, a tool can be engaged simultaneously with both a recess in the head (31) of the attachment bolt (1) as well as in a recess (37) in the threaded sleeve (14). The screwing device can be designed overall to be self-tapping, so that there is no need for a stepped hole. <IMAGE>
Patent EP-0289567-B1 (EP)
Title: connecteur electrique a condensateur monolithique
Inventor: HOGAN EDWARD P
IPC: H01G4/35
Filed: 1987-11-03
Granted: 1994-05-18
Abstract: Une enveloppe de connecteur électrique (12) possède un condensateur monolithique en céramique (60) présentant des électrodes actives (64) et de terre (66) destinées à des contacts filtrants (20) logés dans des passages (68) métallisés ménagés à travers lesdites électrodes, et une bague de mise à la terre pour relier à la terre les contacts par rapport à l'enveloppe. Un substrat en céramique (70) est collé sur une face supérieure du monolithe ou constitue un prolongement solidaire de celle-ci, ce substrat comportant un alésage métallisé (72) s'étendant vers l'intérieur depuis sa surface supérieure, et une rondelle-ressort métallique (90) disposée dans l'alésage, chaque alésage étant axialement aligné avec un passage métallisé pour fermer le circuit entre le contact et les électrodes actives, et étant destiné à éliminer des contraintes susceptibles de fissurer le monolithe fragile. La rondelle-ressort de mise à la terre est caractérisée par un anneau métallique cylindrique comportant des lames (80) angulairement espacées selon des angles aigus par rapport audit anneau, chaque lame étant reliée de manière pivotante et fermant le circuit entre les électrodes de mise à la terre et l'enveloppe du connecteur.
Patent EP-0301204-B1 (EP)
Title: Lining for the internal renovation of pipelines and use thereof
IPC: F16L55/16
Filed: 1988-06-03
Granted: 1991-09-18
Abstract: Enhanced process for the renewal of inaccessible pipes through the internal lining of same with a solid multilayered synthetic repair hose, based on the following four steps: adjusting the size and the reinforced layer of the repair hose to the inner surface of the pipe to be required; impregnating under negative pressure the hose with a thermosetting resin; drawing in and applying the repair hose against the inner wall of the pipe by gas pressure and finally controlled hardening of the resin in the reinforced layer of the inserted repair hose - if necessary, by means of an ultra violet radiation robot device. The repair hose used in this process is produced by welding or gluing together several synthetic layers. It comprises on its outer surface a film impervious to liquid, gas and ultraviolet radiation and on its inner surface a reinforced layer made of either a felt-like woven or non-woven or knitted material, or a loosely woven or knitted material or else a woven or knitted material with a specially-structured weft.
Patent EP-0303062-B1 (EP)
Title: Stabilized peroxidase preparation
IPC: C12N9/08
Filed: 1988-07-14
Granted: 1992-05-06
Abstract: A stabilised peroxidase preparation which is stable for a prolonged period at relatively high temperatures and is particularly suitable for enzymatic immunoassays is obtained by adding as stabiliser hydrolysed egg albumin or a combination of calf serum and polyvinylpyrrolidone and/or calcium propionate or mixtures thereof.
Patent EP-0352352-B1 (EP)
IPC: A61K31/415
Filed: 1988-07-28
Granted: 1991-10-16
Abstract: The invention relates to 1- (2-Fluorophenyl)(4-fluorophenyl)phenylmethyl -1H-imidazole, useful as antifungal agent.
Patent EP-0303149-B1 (EP)
IPC: C02F3/28
Filed: 1988-08-01
Granted: 1992-01-15
Abstract: The fixed bed loop reactor for ascending flow consists of a reactor vessel (1) with a vessel base (3.1), sieve plate (2), jacket (1.1) and roof (1.2) as well as a central pipe system (4) penetrating the reactor (1) in the area of the axis or centre (z-z) of the latter. The annular space between the central tube system (4) and the jacket (1.1) is filled with the porous fixed bed (6) consisting of the bed of support material (6a) and the biomass adapted to it. The fixed bed (6) is supported on a sieve plate (2) and in the area of this sieve plate there is a funnel-shaped broadening (4.1) of the central tube system (4). In this manner, apart from reducing the bearing area for the support material (6a) or the fixed bed (6), an increase in the pressure loss in the sieve plate (2) is achieved and, consequently, good distribution, through the total cross-section of the reactor, of the fluid to be purified which flows in from below. Additional features or advantages: concentric connection pipes (r12, r22) integrated with the channel wall system (4), a high concentration of biomass on the support material. <IMAGE>
Patent EP-0372099-B1 (EP)
IPC: C21C5/46
Filed: 1988-12-02
Granted: 1993-05-05
Abstract: Combustion-tube holders provided in particular for compact lances can be designed to be compact and reliable, in particular in combustion tubes having small diameters, by a bush being provided between the grippers and sealing sleeve. This bush is axially displaceable inside the inner bore of the handle but is secured in the radial direction, in which arrangement, in particular in this secured position, it has an effect on the grippers, i.e. it also locks the same. This safety device against rotation is formed in particular by an elongated hole in the bush and a radial bore in the handle having an inserted shank screw. Advantageous coupling and securing of the combustion tube inside the combustion-tube holder is thus effected by turning the shank screw down onto the outer circumference of the combustion tube. Furthermore, a particularly reliable gas-return and slag-return preventer and a quick-acting valve designed to permit ease of flow are provided in the handle. The quick-acting valve is actuated via an operating lever of ergonomically advantageous design. 
<??>Figure 1 is provided for the publication. 
<IMAGE>
Patent EP-0336025-B1 (EP)
Title: Measurement method and apparatus using time domain reflectrometry
IPC: G01B7/02
Filed: 1988-04-05
Granted: 1992-12-02
Abstract: A method of precision length measurement in which a signal generator (18, 20) delivers a pulse into an electromagnetic transmission line (24) along which is movable a target (28) adapted to produce a partial signal reflection at the position along the line at which it is located. A bistable device (10) detects the reflected signal and processing means (12, 14, 16) provides an output precisely representative of the length of transmission line (and thus of an article or object along which the line is disposed) between its input end and the target.
Patent EP-0298049-B1 (EP)
IPC: E01B27/16
Filed: 1988-06-27
Granted: 1992-05-06
Abstract: Ridging device for earthing up the ballast of a railway, wherein the vibro-compression implements (2, 2a) are linked to an implement carrier frame which is connected to a platform (3) by means of vibration-dampings. Platform (3) is provided at the upper side with a member (26) engaging an adjustable jib of a motor crane and at the lower side with a supporting member (4) lying on the rail. Platform (3) supports an oleodynamic motor which rotates by a belt pulley an eccentric flywheel shaft freely rotating on frame (1). The opposed pairs of hammer implements of the known type are driven by oleodynamic cylinders. Motor and oleodynamic cylinders are operatively connected to the oleodynamic power source of the motor crane. The ridging device can be used as a normal implement with articulated arm, such as a bucket or the like.
Patent EP-0286610-B1 (EP)
Title: Process for preparation of hydrogen peroxide
IPC: C01B15/023
Filed: 1988-03-09
Granted: 1992-05-27
Abstract: A process for the production of hydrogen peroxide according to the anthraquinone process. According to the process certain alkyl substituted caprolactames are used as solvents, and particularly as solvents for anthrahydroquinones. The substituted caprolactames, which for example can be hexyl caprolactam and octyl caprolactam, give a very good solubility for anthrahydroquinones and also for anthraquinones. The compounds can be used as the sole solvent at the production of hydrogen peroxide or in combination with conventionally used solvents such as hydrocarbons.