baber/WOPTO huggingface dataset:
Patent NO-308846-B1 (NO)
Inventor: RIECHERS HARTMUT
IPC: A61P15/00
Filed: 1997-04-11
Abstract: Heterocyclyl-substd. propanoic acids and their derivs., of formula (I), are new. R = formyl, tetrazolyl, nitrile, COOH or a gp. that can be hydrolysed to COOH; X = N or CR14; R2 = H, OH, NH2, alkylamino, dialkylamino, halo, alkyl, haloalkyl, alkoxy, haloalkoxy or alkylthio; R14 = H or 1-5 C alkyl; R3 = R2 or alkoxyimino; or CR3 + CR14 = 5 or 6 membered alkylene or alkenyl ring (opt. substd. by 1-2 alkyl) in which a methylene can be replaced by O, S, NH or alkylamino; R4, R5 = phenyl or naphthyl (both opt. substd. by one or more halo, NO2, CN, OH, alkyl, haloalkyl, alkoxy, haloalkyloxy, phenoxy, alkylthio, NH2, alkylamine or dialkylamino) or 3-7 C cycloalkyl; or the phenyl or naphthyl gps. are opt. bonded at the O- position (by a bond, CH2, O, S, SO2, ethylene, ethenylene or opt. alkylated amino); R6 = H, 1-8 C alkyl, 2-6 C alkenyl, 3-6 C alkynyl, 3-8 C cycloalkyl (all opt. substd. by 1 or more halo, NO2, CN, alkoxy 3-6 C alkenyloxy, 3-6 C alkynyloxy, alkylthio, haloalkoxy, alkylcarbonyl, alkoxycarbonyl, 3-8 C alkylcarbonylalkyl, alkylamino, dialkylamino, phenyl, Ph or OPh), Ar or Het; Y = S, O or bond; Q = S, O, SO, SO2 or bond; Ph = substd. phenyl, where substits. are halo, NO2, CN, alkyl, haloalkyl, alkoxy, haloalkoxy or alkylthio; Ar = phenyl or naphthyl (both opt. substd. by 1 or more halo, NO2, CN, OH, NH2, alkylamino, dialkylamino or OCH2CH2O); Het = 5 or 6 membered heteroaromatic with 1-3 N atoms and/or one S or O (opt. substd. by 1-4 halo and/or 1 or 2 alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, phenyl, phenoxy or phenyl carbonyl (where the phenyl is opt. substd. by 1-5 halo and/or 1-3 alkyl, haloalkyl, alkoxy, haloalkoxy and/or alkylthio)); alkyl and alkoxy have 1-4 C unless otherwise stated; provided that R6 is not H when Q = bond.
Patent NO-318027-B1 (NO)
Inventor: KRUEGER DENNIS L
IPC: A62B7/10
Filed: 1997-09-08
Abstract: Fold-flat personal respiratory protection devices are provided. The devices have a flat central portion having first and second edges, a flat first member joined to the first edge of the central portion through either a fold-line, seam, weld or bond, said fold, bond, weld or seam of the first member being substantially coextensive with said first edge of said central portion, and a flat second member joined to the second edge of the central portion through either a fold-line, seam, weld or bond, the fold, bond, weld or seam of the second member being substantially coextensive with said second edge of said central portion. At least one of the central portion and first and second members are formed from filter media. The device is capable of being folded flat for storage with the first and second members being in at least partial face-to-face contact with a common surface of the central portion and, during use, is capable of forming a cup-shaped air chamber over the nose and mouth of the wearer with the unjoined edges of the central portion and first and second members adapted to contact and be secured to the nose, cheeks and chin of the wearer. The outer boundary of the unjoined edges which are adapted to contact the nose, cheeks and chin of the wearer are less than the perimeter of the device in the flat folded storage state. Also provided are processes for preparing such devices.
Patent NO-326598-B1 (NO)
Title: Tre-dimensjonal geologisk modellering
Inventor: JONES THOMAS A
IPC: G01V1/28
Filed: 1998-10-02
Abstract: Trekk fra undergrunnsreservoarer av interesse gjøres tilgjengelig for analyse ved å danne tredimensjonale, geologiske blokkmodeller (Fig. 4) basert på feltdata. Feltdataene inkluderer geologiske observasjoner, slik som litofacies og porøsitetsverdier (204) tilveiebragt fra brønndata og andre kilder, så vel som geofysiske data, vanligvis fra seismiske undersøkelser. De geologiske modeller representative for undergrunnsreservoarer tilveiebragt på denne måte optimaliseres for å anpasse så nært som gjennomførlig geologiske begrensninger (116) kjent eller utledet fra observerte geologiske data. Modellene tilpasser seg også geofysisk baserte begrensninger indikert ved seismiske undersøkelsesdata. Den modellerte geologiske litofacies og porøsitet konverteres til akustisk hastighet og tetthetsverdier, som så formuleres som en seismisk respons som så sammenlignes med faktiske seismiske data. En pertubasjonsprosess (246) på litofacies og porøsitet kan iterativt gjentas inntil en representasjon av reservoaret er oppnådd som er innen grenser for nøyaktighet eller aksepterbarhet.
Patent NO-314584-B1 (NO)
Inventor: MORRISSEY MICHAEL M
IPC: A61P7/02
Filed: 1999-02-12
Abstract: This invention is directed to purine derivatives of the following formulae:    <IMAGE>  (I)   <IMAGE>  (II)   <IMAGE>  (III)   <IMAGE>  (IV)  wherein Z1 is -O-, -N(R10)- or -CH2O-; Z2 is -O-, -N(R10)- or -OCH2-; R1 and R4 are each independently hydrogen, halo, alkyl, -OR10, -C(O)OR10, -C(O)N(R10)R11, -N(R10)R11, -N(R10)C(O)R10, or -N(H)S(O)2R13; R2 is -C(NH)NH2, -C(NH)N(H)OR10, -C(NH)N(H)C(O)OR13, -C(NH)N(H)C(O)R10, -C(NH)N(H)S(O)2R13, or -C(NH)N(H)C(O)N(H)R10; R3 is halo, alkyl, haloalkyl, haloalkoxy, ureido, cyano, guanidino, -OR10, -C(NH)NH2, -C(NH)N(H)OR10, -C(O)N(R10)R11, -R12-C(O)N(R10)R11, -CH(OH)C(O)N(R10)R11, -N(R10)R11, -R12-N(R10)R11, -C(O)OR10, -R12-C(O)OR10, -N(R10)C(O)R10, (1,2)-tetrahydropyrimidinyl (optionally substituted by alkyl), (1,2)-imidazolyl (optionally substituted by alkyl), or (1,2)-imidazolinyl (optionally substituted by alkyl); R5 is hydrogen, halo, alkyl, cycloalkyl, haloakyl, aryl, aralkyl, alkylthio, hydroxy, mercapto, alkoxy, or -N(R10)R11; and R6 is defined herein. These compounds are useful as anti-coagulants. This invention is also directed to pharmaceutical compositions containing the compounds of the invention, and methods of using the compounds to treat disease-states characterized by thrombotic activity.
Patent NO-311564-B1 (NO)
Title: Fremgangsmåte for dannelse av en emulsjonseksplosivsammensetning
Inventor: HALANDER JOHN B
IPC: C06B23/00
Filed: 1999-07-01
Abstract: Det er beskrevet fremgangsmåter til fremstilling av en emulsjonseksplosivsammensetning og fremgangsmåter til sensibilisering av en emulsjonseksplosivsammensetning. Fremgangsmåtene involverer in-situ ekspansjonen av organiske mikrosfærer under dannelsen av emulsjonseksplosivsammensetningen.
Patent AT-520020-B1 (AT)
Title: Anhänger
IPC: E04H15/06
Filed: 2017-05-15
Granted: 2019-08-15
Abstract: Bei einem Anhänger (1) umfassend einen Rahmen (2), eine am Rahmen (2) befestigte Deichsel (3) zur Verbindung des Anhängers (1) mit einem Fahrrad, einem Motorrad oder einem Personenkraftwagen, wenigstens eine am Rahmen (2) gelagerte Radachse (4) mit Rädern (5) und einen Laderaum (8), ist auf dem Laderaum (8) ein Zeltboden (11) angeordnet ist, der von einem aufblasbaren, im aufgeblasenen Zustand plattenartigen Körper gebildet ist, dessen Deck- und Bodenlage (14,15) aus einem flexiblen Material bestehen und durch eine Vielzahl von Verbindungsfäden oder -fasern (16) miteinander verbunden und im aufgeblasenen Zustand in einem maximalen Normalabstand zueinander gehalten sind, wobei Mittel zum Zusammenhalten des Zeltbodens (11) in zusammengefaltetem Zustand vorgesehen sind und der Zeltboden (11) im aufgeblasenen Zustand über den Rahmen (2) vorragt.
Patent AT-511312-B1 (AT)
Title: Verfahren zum fokussieren einer filmkamera
Inventor: WAITZ MARTIN
IPC: G03B13/34
Filed: 2011-03-18
Granted: 2016-07-15
Abstract: Die Erfindung betrifft ein Verfahren zum Fokussieren einer Filmkamera (1), bei dem mindestens eine Hilfskamera (6, 7) zur Herstellung einer Hilfsdarstellung eines aufzunehmenden Objekts vorgesehen ist, aus der die gewünschte Fokuseinstellung bestimmt wird und ein Fokussiersignal an die Filmkamera (1) abgegeben wird. Eine verbesserte Fokussierung kann dadurch erreicht werden, dass die Hilfskamera (6, 7) lösbar mit der Filmkamera (1) verbunden ist und das Fokussiersignal an einen an der Filmkamera (1) angebrachten Servomotor ausgibt.
Patent AT-514593-B1 (AT)
Title: Duschabtrennung
IPC: A47K3/30
Filed: 2013-09-20
Granted: 2015-02-15
Abstract: Duschabtrennung (100), mit: - einem eine Seitenkante (11) aufweisenden plattenförmigen Trennelement (10), - einer zumindest aus einem ersten Beschlagteil (1) und einem zweiten Beschlagteil (2) bestehenden Montagevorrichtung (101) zum Verbinden des plattenförmigen Trennelements (10) mit einer Wand oder einem weiteren plattenförmigen Trennelement, - wobei das erste Beschlagteil (1) fest mit dem plattenförmigen Trennelement (10)verbunden istund - wobei das zweite Beschlagteil (2) fest mit der Wand oder dem weiteren plattenförmigen Trennelement (10) verbindbar ist, - wobei beabstandet entlang der Seitenkante (11) des plattenförmigen Trennelements (10) wenigstens zwei Einstellvorrichtungen (20) vorgesehen sind, durch welche der Abstand zwischen dem ersten Beschlagteil (1) und dem zweiten Beschlagteil (2) in einer Richtung rechtwinklig zu der Seitenkante (11) des plattenförmigen Trennelements (10) unabhängig voneinander einstellbar ist und - wobei jede der wenigstens zwei Einstellvorrichtungen (20) eine Arretiervorrichtung (30) aufweist, durch welche der über die Einstellvorrichtung (20) jeweils eingestellte Abstand zwischen dem ersten Beschlagteil (1) und dem zweiten Beschlagteil (2) arretierbar ist, wobei jede der wenigstens zwei Einstellvorrichtungen (20) zumindest eine sich rechtwinklig zur Seitenkante (11) des plattenförmigen Trennelements (10) erstreckende Zahnung (3) aufweist, welche am ersten Beschlagteil (1) oder am zweiten Beschlagteil (2) angeordnet ist und weiters ein an der Zahnung (3) verstellbares Zahnrad (4) aufweist, welchesamanderen des ersten Beschlagteils (1) oder zweiten Beschlagteils (2) angeordnet ist.
Patent BG-60602-B1 (BG)
Title: Herbicide composition and method for weed control
Inventor: KORES DIETMAR
IPC: A01N47/18
Filed: 1991-04-05
Abstract: The herbicide composition contains at least one compound as active ingredient having the formula where R1 means hydroxy, halogen, cyano-, nitro-, aminogroup, straight chain or cyclic alkyl having 1 to 6 carbon atoms which in a given case is substituted by halogen, straight chain or branching chain alkoxygroup having 1 to 4 carbon atoms, phenoxygroup, methylthio-, or methylsulphonyl group; R2 means halogen, nitro-, methyl-, or methoxy group; n has the values of 1 or 2, and m is 0 or 1 the sum of n and m being equal to 1,2 or 3; R3 means hydroxy- or halogen or group having the formula -OC/O/N/CH3/2 or -OC/O/ZR4 where R4 means straight chain alkyl group having 3 to 12 carbon atoms, branching alkyl group having 4 to 7 carbon atoms, cyclohexyl group, phenylethyl or phenyl; Z - simple bond, oxygen or sulphur, and X - halogen, as well as its physiologically tolerable salts by the plants.
Patent BG-60843-B1 (BG)
Title: Herbicide compositions based on metamitron/ethofumesate/phenmedifam/desmedifam
Inventor: WIESCHOLLEK RAPHAEL
IPC: A01N25/14
Filed: 1991-07-04
Abstract: The invention relates to novel ready-for-use formulations of the known herbicidal active substances metamitron (I) + ethofumesate (II) +  (A) phenmedipham (III) or  (B) phenmedipham (III) and desmedipham (IV) or  (C) desmidipham (IV), preferably solid formulations such as water-dispersible powders (WP) or water-dispersible granules (WG), the ratio by weight of the active substances (I):(II):(III) or (IV) being (1):(0.05 to 1):(0.05 to 1), that of the active substances (I):(II):(III):(IV) being (1):(0.05 to 1):(0.05 to 1):(0.05 to 1), and the total active substance content in each case being between 20 and 75% by weight, and to their use as herbicides, in particular as selective herbicides in beet.
Patent BG-62047-B1 (BG)
Title: Process for the preparation of pyrimidine derivatives
Inventor: JONES JOHN D
IPC: C07D311/12
Filed: 1993-05-14
Abstract: Process for preparing agrochemical intermediate products offormulawherein W is /CH3O/2CHCHCO2CH3 or CH3OCH=CCO2CH3, Z1 is a halogenatom and R1, R2, R3 and R4 mean, indepentently hydrogen, halogen,C1-4 alkyl, C1-4 alkoxy, acetoxy or acyl. The process comprisesthe following steps: a) reacting a compound of formulawherein X, R1, R2, R3 and R4 are as defined above with a compoundof formula ROCH3 wherein R is a metal; and b) - reacting theproduct of step a) with a compound of formulawherein Z1 and Z2 are halogen atoms. The invention also relates toa process for the preparation of compounds of formula II insubstantially a pure form, and to a process for the preparationsubstantially in  pure form of compounds of formula II wherein R1,R2, R3 and R4 are all hydrogen.
Patent BG-63014-B1 (BG)
Title: Method for the preparation of cereal extracts
Inventor: GREENSHIELDS RODERICK N
IPC: A23L7/10
Filed: 1994-05-12
Abstract: The invention is related to cereal extracts and method for their preparation. The cereal extract can be used as fillers in foodstuffs. The method includes the following stages: grinding of the cereal material, suspension of the ground material into an aqueous fluid, treatment of the suspension produced by bases, pH reduction of the treated suspension to 5 to 7, separation of the solid material from the liquid in the produced mixture, treatment of the solid material by hydrogen peroxide, washing of the treated solid material and optionally drying of the washed solid material. 13 claims
Patent BR-0108266-B1 (BR)
Inventor: ORANGE GILLES
IPC: C04B14/20
Filed: 2001-02-08
Abstract: The invention concerns the use of organic fibers having a melting point lower than 300° C., an average length l more than 1 mm and a diameter Ø not more than 200 mum, in ultra high performance concrete for improving the concrete fire resistance, the amount of organic fibers being such that their volume ranges between 0.1 and 3% of the concrete volume after setting and the concrete having a compressive strength at 28 days of at least 120 Mpa, a bending strength of at least 20 Mpa, and a spread value in non-hardened state of at least 150 mm, the values being for a concrete preserved at 20° C., the concrete consisting of a particularly hardened cement matrix wherein metal fibres are dispersed.
Patent BR-0116643-B1 (BR)
Inventor: BRAJNOVIC IZIDOR
IPC: A61K6/00
Filed: 2001-12-27
Abstract: A method and a device for reinforcing a unit for dental purposes by applying matrix material via an opening in the unit. Components included in the matrix material are kept separately in two enclosed spaces, and the spaces are brought into internal contact with each other via a connecting member. Upon or after said internal contact, a mixing member situated inside the first space acts on the viscous matrix components which have been mixed toether are fed from the space to the inside of the unit via the opening, without any substantial leakage to the outside of the unit.
Patent BR-0206262-B1 (BR)
Inventor: GUTHRIE WALTER GRAHAM
IPC: A61K38/44
Filed: 2002-01-04
Abstract: A liquid antimicrobial composition comprises:(1) a mixture of iodide anions and thiocyanate anions;(2) periodic acid or an alkali metal salt thereof; and(3) optionally, a peroxidase.The composition may be used as a microbicide, disinfectant or for suppressing or killing viruses or spores.
Patent BR-0212427-B1 (BR)
Inventor: STURM ACHIM-PHILIPP
IPC: B29C48/405
Filed: 2002-09-11
Abstract: A method is disclosed wherein synthetic materials and elastomers (e.g., PET or rubber) can be carefully processed with throughput amounts which are so high as to improve the quality of the final product and increase the cost-effectiveness 0of the entire process. Process tasks such as mixing, cooling/heating (heat exchange) and de-gassing (exchange of materials) can be carried out simultaneously and with greater efficiency.
Patent BR-0306599-B1 (BR)
Inventor: MOHLING FRANK-OLAF
IPC: C08F6/26
Filed: 2003-11-21
Abstract: In a method of removing volatile oxidizable compounds from particles present in a container, a gas stream is continuously introduced into the container, the gas stream takes up the oxidizable compound from the particles in the container and a gas stream laden with the oxidizable compound is discharged from the container. In the method of the present invention, oxygen is added to the gas stream which has been discharged and the oxidizable compound present in the discharged gas stream is subsequently at least partly catalytically oxidized by means of the oxygen and this oxidized gas stream forms at least part of the gas stream introduced, so that the gas stream is circulated. This makes safe and inexpensive removal of the oxidizable compounds from the particles possible.
Patent BR-PI0318846-B1 (BR)
Inventor: OISHI AKIFUMI
IPC: F02B75/16
Filed: 2003-04-08
Abstract: The present invention refers to an engine (2) having an engine case (22) on one side of which a V-belt type of continuously variable transmission is provided, the CVT being placed in a transmission case (45) and constituted that a V-belt is routed around a drive pulley (55) and a driven pulley (56). The drive pulley (55) is attached to one end of a crankshaft (28), and the driven pulley (56) is attached to one end of a transmission shaft (47) parallel to the crankshaft (28). 
Said engine has improved heat management properties in the area of the heat susceptible CVT by means of using a V-belt of resinous material, allowing reduced friction and dimensions of the CVT and a close compact arrangement of the drive and driven pulleys (55, 56) having a small gap (b) therebetween only. Preferably, the V-belt comprises a number of resin blocks (57a), and a kick shaft (110) is placed opposite the CVT.
Patent CH-702632-B1 (CH)
Title: Geruchsverschlussvorrichtung für wasserlose Sanitäranlagen.
Inventor: KELLER HANS
IPC: E03C1/288
Filed: 2010-02-03
Abstract: Die Geruchsverschlussvorrichtung für wasserlose Sanitäranlagen, insbesondere Urinale, weist ein Ventil (21) auf, auf dessen Mantel (33) Rippen oder Einbuchtungen ausgebildet sind, welche mit in der Hülse (13) angebrachten Rippen oder Vorsprüngen korrespondieren. Nur geeignet ausgebildete Ventile (21) können somit in die Urinale eingeschoben werden.
Patent CH-698719-B1 (CH)
Title: Verfahren für die Montage von Halbleiterchips auf einem Substrat.
Inventor: SANER CHRISTIAN
IPC: H01L21/02
Filed: 2007-02-06
Abstract: Für die Montage auf einem Substrat werden die Halbleiterchips (2) von einem Wafertisch (1) bereitgestellt. Der Wafertisch ist entlang zweier Antriebsachsen (4, 6) verschiebbar und um eine Drehachse (7) drehbar. In einer Einrichtungsphase wird der Wafertisch so orientiert, dass eine Kante (9) der Halbleiterchips (2) und die erste Antriebsachse (4) einen vorbestimmten Winkel ? einschliessen, der im Bereich zwischen 30° und 60° liegt. In der anschliessenden Montagephase wird der Wafertisch jeweils gleichzeitig entlang der beiden Antriebsachsen bewegt, um den nächsten Halbleiterchip bereitzustellen.
Patent CH-703329-B1 (CH)
Inventor: KALTENRIEDER ANDRÉ
IPC: G04B47/04
Filed: 2010-06-17
Abstract: L’invention concerne une pièce d’horlogerie ou de bijouterie comportant des éléments mobiles (2), pierres ou décors intercalaires, circulant dans un canal (4) sous l’action de leur poids et de mouvements de l’utilisateur. Elle se caractérise en ce qu’elle comporte deux groupes desdits éléments mobiles (2), d’inertie différente entre eux, un premier groupe constitué d’au moins un premier élément mobile (2A) d’inertie la plus faible, et un second groupe constitué d’au moins un second élément mobile (2B) d’inertie la plus élevée, chaque dit second élément mobile (2B) constituant une masselotte d’entraînement pour entraîner au moins un dit premier élément mobile (2A). L’invention concerne un réhaut (1) pour boîte de montre (100) avec glace. Il se caractérise en ce qu’il comporte un tel canal (4) à section en U, avec un fond (5) constituant une piste de glissement pour des surfaces de glissement que comportent de tels éléments mobiles (2A, 2B). L’invention concerne encore un ensemble d’habillage pour une boîte, de montre avec glace, comportant un tel réhaut et des éléments mobiles, tels que pierres ou décors intercalaires, circulant dans ledit canal sous l’action de leur poids et de mouvements de l’utilisateur.
Patent CS-258937-B1 (CS)
Inventor: PLEVA MILAN
IPC: C02F11/14
Filed: 1986-12-29
Abstract: Přidáním vápna k ocelárenským kalům
v poměru 1 hmot. díl vápna ku 0,5 až
1 dílu kalů a jeho následnou hydratací
ztratí kaly nadbytečnou vlhkost, načež
mechanickým zhutněním za zkrápnění kaly
na obsah vlhkosti 10 až 30 % hmot. dojde
ke zkusovění hmoty. Získanou surovinu
s vysokým obsahem oxidu železitého je pak
možno vrátit do technologického procesu
jako struskotvornou přísadu.
Patent DE-2451783-B1 (DE)
Title: N-substd. perylene tetracarboxylic acid bisimide - as black pigment for paints, plastics and aq. compsns
Inventor: GRASER FRITZ DIPL-CHEM DR
IPC: C09B5/62
Filed: 1974-10-31
Abstract: Dye of formula (I) is used as a black pigment for paints, OVC, PE and aq. compsns. e.g. printing pastes and inks. (I) has good fastness to light, weather, over-painting and plasticisers with good I.R. remission values. (I) is prepd. by condensation of 3,4,9,10-perylene teracarboxylic acid with betha-phenylethyl-amine in organic solvent or pref. in water, at elevated temp. and opt. under pressure. The raw pigment may be improved by further treatment, e.g. pptn. from sulphuric acid, or milling and recrystn.
Patent DE-2515937-B1 (DE)
Title: Annular milling tool cutting plate - segments with flange parallel to rotation plane, crossways support
Inventor: STRIEGL GEORG DIPL-ING
IPC: B23C5/22
Filed: 1975-04-11
Abstract: A ring disc milling tool with exchangeable milling edges, fitted on the inner circumference in the form of reversible cutting plates (2) fitted on individual segments (3) releasably connected with the milling base body (1). Between each individual segment (3) there is a radial gap (16). The segments (3) have a flange parallel to the rotation plane, and a crossways, partly cylindrical support shoulder (6), and are tensioned by the conical tension heads of fixture screws (8) against a ring shoulder parallel to the rotation plane, and against the inner circumference of the milling base body (1).
Patent DE-2557565-B1 (DE)
Title: Mine transport rail trolley linkage - with holes in carrier unit projections for load frame suspension cross pins
Inventor: NIEDERHOLZ JOHANNES
IPC: B66C11/06
Filed: 1975-12-20
Abstract: The under-flange track travelling trolley for mining operations can be coupled to other trolleys by traction or pressure rods, to form a trolley train. A carrier and traction unit (5) matches the width of the running rail flange (1a) and is connected on both sides with the bearing pins (3) for side plates (4) carrying the running rollers (2). In the projecting ends of the carrier unit there are vertical holes for cross pins (10) for suspension of the load frame (11). In each hole the head plate (9) carries a horizontal lengthways pin (13), with a prong piece (14) rotatably mounted on it, for accommodation of the traction rod (16), which is secured by a cotter pin.
Patent ES-2049621-B1 (ES)
Title: Espoleta de proximidad.
Inventor: RODRIGUEZ GARCIA RAFAEL
IPC: F42C13/04
Filed: 1991-11-15
Granted: 1998-05-01
Abstract: ESPOLETA DE PROXIMIDAD. APLICABLE A BOMBAS DE CAIDA LIBRE PRODUCIENDO SU EXPLOSION A CIERTA ALTURA DEL TERRENO, MEJORANDO LA PRECISION, SEGURIDAD, Y VERSATILIDAD DE LAS ESPOLETAS EXISTENTES. CUENTA CON UN SISTEMA DE RADIOFRECUENCIA (3), UN SISTEMA ELECTRONICO SOPORTADO POR UN MICROCONTROLADOR (4) Y UN SISTEMA DE ALIMENTACION (5) BASADO EN UN GENERADOR EOLICO (14). CUENTA ADEMAS CON SEGUROS MECANICOS Y ELECTRONICOS TOTALMENTE INDEPENDIENTES. EL SISTEMA DE RADIOFRECUENCIA (3) ACTUA COMO SENSOR DE ALTITUD, PROPORCIONANDO UNA SEÑAL DOPPLER QUE SE PROCESA ELECTRONICAMENTE PARA PRODUCIR LA EXPLOSION EN EL MOMENTO OPORTUNO.