baber/WOPTO huggingface dataset:
Patent NO-301402-B1 (NO)
Inventor: EVANS GARFIELD GEORGE
IPC: A21D13/08
Filed: 1993-06-11
Abstract: PCT No. PCT/GB91/02213 Sec. 371 Date Jun. 14, 1993 Sec. 102(e) Date Jun. 14, 1993 PCT Filed Dec. 12, 1991 PCT Pub. No. WO92/10101 PCT Pub. Date Jun. 25, 1992.A process for producing biscuits comprises forming a dough into generally laminar portions each having a corrugated configuration and baking the portions to form biscuits. The corrugated configuration is such that the resistance to breaking of the biscuits is greater in a direction perpendicular to the direction in which the corrugations extend than in the direction in which the corrugations extend by a factor of at least 1.5. In a preferred process, dough is formed into a sheet 1b having a corrugated configuration (preferably by feeding a flat sheet of dough to a pair of corrugated rollers 6). Individual portions are cut out from the corrugated sheet 1b and baked to form the biscuits.
Patent NO-304043-B1 (NO)
Inventor: MARTIN RICHARD JOHN
IPC: F23C99/00
Filed: 1994-01-04
Abstract: Method and apparatus are provided for establishing and controlling the stability and movement of a reaction wave of reacting gases in a matrix of solid heat-resistant matter, wherein such reacting gases may be recuperatively pre-heated. At least a portion of the bed is initially preheated above the autoignition temperature of the mixture whereby the mixture reacts upon being introduced into the matrix thereby initiating a self-sustaining reaction region, after which the pre-heating can be terminated. The stability and movement of the wave within the matrix is maintained by monitoring the temperatures along the flowpath of the gases through the bed and adjusting the flow of the gases and/or vapors or air to maintain and stabilize the wave in the bed. The method and apparatus provide for the reaction or combustion of gases to minimize NOx and undesired products of incomplete combustion. A recuperative heat exchange system may be used to preheat the reactants with heat generated by the reaction by channeling hot exhaust gases through the matrix surrounding reactant inlet tubes. The inlet tubes are thermally conducting and contain an interior matrix. The matrices interior to and surrounding the inlet tubes promote radiative heat transfer. <IMAGE>
Patent NO-308448-B1 (NO)
Inventor: ILLUM LISBETH
IPC: A61K49/22
Filed: 1994-01-31
Abstract: PCT No. PCT/GB92/01421 Sec. 371 Date Jul. 8, 1994 Sec. 102(e) Date Jul. 8, 1994 PCT Filed Aug. 3, 1992 PCT Pub. No. WO93/02712 PCT Pub. Date Feb. 18, 1993Hollow microcapsules or solid microspheres for use in diagnostic procedures, as well as methods for making the microcapsules, are provided, which are formed by combining a volatile oil with an aqueous phase including a water soluble material such as a starch, modified starch or proteinaceous material, or a polyethylene glycol (PEG) conjugate, to form a primary emulsion. The primary emulsion then is combined with a second oil, to form a secondary emulsion, and the material is permitted to harden and to form microcapsules around a liquid core of the volatile oil. At least part of the volatile oil then may be removed by evaporation to produce hollow microcapsules. Optionally, all of the volatile oil may be removed prior to hardening of the material, which produces solid microspheres. The The microcapsules can be used in a variety of applications for diagnostic purposes and for drug delivery.
Patent NO-312054-B1 (NO)
Title: Sårhakesystem for anvendelse ved kirurgiske operasjoner
Inventor: PETERSVIK HILDE
IPC: A61B17/02
Filed: 1997-07-18
Abstract: Sårhakesystem for bruk ved kirurgiske operasjoner, og med enkeltdeler i en kombinasjon omfattende en assistanseknott (10) med underlagsplate (12) med klebende plaster (14) på undersiden for fastgjøring på en pasients hudflate. Til knotten (10) kan det festes en sårhake (22) for utadtrekking og fastholding av en sårkant i et operasjonsfelt.
Patent NO-321663-B1 (NO)
Title: Anvendelse av et lidokain for fremstilling av et preparat for a redusere fagocytose av spermatozoer.
Inventor: EDELSTAM GRETA
IPC: A61K31/445
Filed: 1999-08-13
Abstract: Anvendelse av et lokalt anestetikum for fremstilling av et medikament for anvendelse mot infertilitet eller for økt fertilitet.Oppfinnelsen angår også et farmasøytisk preparat omfattende en farmasøytisk effektiv dose av et lokalt anestetikum sammen med en farmasøytisk akseptabel eksipiens. Den angår også en fremgangsmåte for økt fertilitet hos en kvinne med det farmasøytiske preparat.
Patent AT-508198-B1 (AT)
Title: Widerstandspressschweissverfahren und -vorrichtung
Inventor: WURM ASTRID
IPC: B23K11/11
Filed: 2010-04-09
Granted: 2013-08-15
Abstract: Widerstandspressschweißverfahren und -vorrichtung zum stoffschlüssigen Verbinden von flächig aufeinander liegenden und beim Schweißen zwischen zwei Elektroden (11, 12) zusammengepressten Blechteilen (1, 2), wobei die zum Schweißen erforderliche Wärme durch elektrischen Widerstand in einer Schweißzone (15) bei einem Stromdurchgang durch die aufeinander liegenden Blechteile (1, 2) entsteht, und wobei die Umgebungstemperatur der Schweißzone (15) durch ein Kühlfluid beeinflusst wird, um die Eigenschaften der Schweißverbindung zu verbessern, wobei die Blechteile (1, 2) mit der Schweißzone (15) und die Elektroden (11, 12) zum Kühlen in einem Kühlraum (44) angeordnet werden, der ein Kühlfluid enthält.
Patent AT-509778-B1 (AT)
Title: Verfahren zum bearbeiten einer innenseite eines gehäuses
Inventor: MARINGER HERBERT ING
IPC: B23B3/26
Filed: 2010-05-12
Granted: 2013-02-15
Abstract: Es wird ein Verfahren zum Bearbeiten einer Innenseite (1) eines eine Öffnung (17) aufweisenden Gehäuses (2), insbesondere von einem Triebwerk, mit einer Werkzeugmaschine (3) gezeigt, die einen mehrachsig bewegbaren Werkzeughalter (7) aufweist, bei dem ein vom Werkzeughalter (7) aufgenommenes Werkzeug (8) durch die Öffnung (17) in das gegenüber der Werkzeugmaschine feststehende Gehäuse (2) eingebracht und entlang einer Kreisbahn (13) und in Richtung des Gehäuses (2) zum Bearbeiten der Innenseite (1) bewegt wird. Um vorteilhafte Verfahrensbedingungen zu schaffen, wird vorgeschlagen, dass der das Werkzeug (8) aufnehmende Aussteuerkopf (9) des Werkzeughalters (7) über einen Winkelantrieb (10) am Werkzeughalter (7) rotierend angetrieben wird, um das Werkzeug (8) unabhängig von den Bewegungsachsen (4, 5, 6) der Werkzeugmaschine (3) entlang einer Kreisbahn (13) zum Bearbeiten der Innenseite (1) zu bewegen.
Patent AT-500221-B1 (AT)
Title: Solo-driven wheelchair propelled using wheels or solely using swingable hand grips has maneouvreable wheels connected independently of each other to shaft enabling a differing revolution rate to effect a change in direction
Inventor: HAERTER GEZA JANOS
IPC: A61G5/02
Filed: 2004-05-12
Granted: 2006-10-15
Abstract: Wheelchair can be moved either using two tyres on wheels or solely using swingable hand grips on which torques are exercised in the direction of their swinging motion. Torque is conveyed via a joint rod (13,15) and crank shaft (14) on each hand grip respectively and combined and rectified, translated by a cycle drive (18,18d) with gears (19 etc), and transmitted by a chain drive (16,20) and a clutch (21) to a shaft connected to two manoeuvreable wheels (25,28). Each wheel is connected to the shaft via a free-wheel coupling (24,27) which means that each wheel is independent of the other. This enables a differing revolution to effect a change in the wheelchair's direction without changing its postition on the frame. A brake on the hand grip enables the wheelchair to be steered and stopped.
Patent AT-503276-B1 (AT)
Inventor: WINKLHOFER ERNST DIPL ING DR
IPC: G01M15/00
Filed: 2007-05-31
Granted: 2010-06-15
Abstract: The method involves detecting flame light signal of combustion in a combustion chamber. The detected flame light signal is compared with sample signal which is stored in database and the gaseous mixture state in combustion chamber is estimated. The internal pressure of cylinder is measured simultaneously with the detection of flame light signal while estimating the gaseous mixer state of combustion chamber.
Patent BR-0002272-B1 (BR)
Inventor: LE GOC MARC
IPC: G06Q50/00
Filed: 2000-07-03
Abstract: method for the piloting of a complex dynamic process consists of:- a) periodically acquiring data and transforming the values to perceived magnitudes; b) describing the state and evolution of the process by a succession of the process phenomena detected; c) judging each process phenomenon detected as a function of the proper context, itself described by other process phenomena ; and d) providing to the operators unique data on the judgement needed to establish what is necessary and opportune in this context to aid the maintaining or bringing of the process within its production objectives. The utilization of this method for piloting a complex dynamic process is also claimed.
Patent BR-0013034-B1 (BR)
Inventor: MORRIS PAUL A J
IPC: D06H5/00
Filed: 2000-08-07
Abstract: A method of treating a woven fabric to produce a stretchable fabric combination which comprises applying heat and pressure to the fabric in such a manner that the yarn strands substantially across the width of the fabric are forced closer together thus imparting generally semi-permanent stretch into the fabric while simultaneously at least partially bonding thereto a synthetic interlining fabric employing a stretchable bonding agent or film. The woven fabric employed in the method of the invention will usually be of a non-synthetic textile material, for example wool or cotton, which can not normally be permanently set by heat alone. By contrast, the interlining material will normally be a synthetic material which is thermoplastic and can be heat set, such as a polyester or polyamide textile material. The bonding coating or film is preferably material which as well as bonding will impart stretch to the final combined product and it is preferred for this purpose to use a polyurethane material. The material may be coated on either the woven non-synthetic fabric or the interlining fabric or may be a film interposed between the two.
Patent BR-PI0115606-B1 (BR)
Title: produto de confeitaria congelado compósito compreendendo múltiplos componentes
Inventor: ERIC THOMAS BEST
IPC: A23L29/256
Filed: 2001-11-06
Abstract: "alimentos que compreendem uma composição em gel e processo de produção". a presente invenção refere-se a um produto alimentício que compreende como ingredientes um hidrocolóide aniônico gelificante e um controlador ou inibidor de geleificação, produto este que compreende ou contém um gel que apresenta uma dureza entre 25 - 150 g e uma adesão inferior a 5 g.s, e alimentos compósitos que contêm esse gel.
Patent BR-PI0204913-B1 (BR)
Title: processo de fabricação de transponder e respectivo equipamento de produção
Inventor: GUSTAFSON AKE
IPC: H04B1/59
Filed: 2002-11-06
Abstract: "processo de fabricação de transponder e respectivo equipamento de produção". constituído de um processo de fabricação industrial automatizado de transponders ou outros componentes eletrônicos similares, no qual é utilizado um equipamento microprocessado e robotizado que executa diversas funções e fases da produção industrial de maneira automática e contínua, sendo que, para tanto se utiliza de uma seqüência de mesas rotativas horizontais (6) e (18) e verticais (16) pelas quais percorre uma pequena ferramenta ou molde magnético (13), ao redor do qual é bobinado um fio metálico e soldado por pressão um pequeno "chip" (4) e que recebe uma proteção externa ou encapsulamento através de um banho de resina líquida fotopolimerizável (17), diferenciando-se dos demais processos industriais pela ferramenta magnética ou molde magnético (13) acompanhar todo o trajeto de produção do componente, sendo unitária durante a sua fabricação e reutilizada após a retirada do produto terminado de seu interior.
Patent BR-0304886-B1 (BR)
Inventor: MEYER DANIEL
IPC: B29D30/16
Filed: 2003-05-06
Abstract: A reinforcement strip is laid on a rotating receiving surface during the manufacture of a tire. The strip passes through a guide which is moved alternatingly transversely relative to a travel path of the strip, whereby the strip is laid in an undulating pattern on the receiving surface. The amplitude of the alternating transverse movement is varied as a function of a ratio of: (a) the speed of a portion of the strip approaching the guide, and (b) the speed of the receiving surface. Between the guide and the receiving surface the strip is pivoted by 90 degrees about the strip's longitudinal axis so as to be laid tangentially on the receiving surface.
Patent BR-0308915-B1 (BR)
Inventor: QUETEL FRANCOIS
IPC: B29C49/42
Filed: 2003-03-28
Abstract: The invention concerns decontamination of the neck of thermoplastic performs (4) designed for making containers through a blow forming or extrusion blow molding process, when feeding (in A) the performs (4) sequentially into a unit (B) for manufacturing containers, which consists in passing the neck of the performs (4) through a mist (in 9) of a decontaminating product, then in subjecting the neck of the performs (4) wetted by the decontaminating products to the action of an ultraviolet radiation (in 7) for a least a predetermined minimum time interval.
Patent BR-PI9917560-B1 (BR)
Inventor: GARCIA EUGÊNIO CRUZ
IPC: E04F15/02
Filed: 1999-11-25
Abstract: New direct laminated floor, of the kind that contain, on their surface, cellulose sheets impregnated in polymerisable resins, on which some characteristics have been drawn and where, once pressed and mechanized, the finished strips have an offset/sunk area on the peripheral edge and the optic/tactile texture of the surface corresponds and adapts to the characteristics drawn on the cellulose sheets.  For application in the construction industry.
Patent CH-700197-B1 (CH)
Title: Cooling plate used in a pushing grate cooler for cooling clinker comprises a ventilated surface with openings in a recess or pocket of the plate
Inventor: ARNOLD PETER
IPC: C04B7/47
Filed: 2006-02-02
Abstract: Cooling plate comprises a ventilated surface with openings in a recess or pocket of the plate. An independent claim is also included for a pushing grate cooler with the above cooling plate. Preferred Features: The cooling plate is screwed to one or more neighboring cooling plates. A gap between the cooling plate and a further connected cooling plate can be closed. The cooling plate has a hole in a lateral wall of the recess or pocket through which the plate is screwed to a further plate.
Patent CH-697773-B1 (CH)
Inventor: IMHOF ANDREAS
IPC: B62D15/02
Filed: 2008-03-14
Abstract: The sensor (1) has a permanent magnet (6) rotated relative to a three-axis Hall sensor (5). An evaluation unit determines a rotation angle from measurement data detected by the Hall sensor. The Hall sensor is formed for vectorial evaluation of magnetic field generated by the magnet, and has two measuring fields. The measuring fields are rotated around 90 degrees against each other. The Hall sensor detects a component of the magnetic field, where dimension of the component is changed by changing relative axial and/or horizontal position of the magnet with respect to the Hall sensor.
Patent CH-697978-B1 (CH)
Title: Anschlusselement.
Inventor: MUELLER HARTMUT
IPC: H01R13/658
Filed: 2006-03-21
Abstract: Anschlusselement (1) für geschirmte Daten- und/oder Telekommunikationskabel (2, 3) mit einem Metallgehäuse (10) und mit mindestens einer Stecker-Buchse (15, 16), wobei Kontaktierungsmittel (20, 21) zur Kontaktierung des Metallgehäuses (10) mit einem Steckergehäuse (6, 7), insbesondere mit einem Steckergehäuse (6, 7) eines RJ-45-Steckers (4, 5), vorgesehen sind, wobei als Kontaktierungsmittel (20, 21) mindestens eine einstückig mit dem Metallgehäuse (10) oder mit einem Metallgehäuseteil (8, 9) ausgebildete Federzunge (20, 21) vorgesehen ist.
Patent CH-719335-B1 (CH)
Title: Wärmeschutzschlauch mit Aluminiumfolie.
Inventor: HONGMEI LIU
IPC: F16L57/04
Filed: 2022-05-29
Abstract: Es ist ein Wärmeschutzschlauch offenbart, wobei der Wärmeschutzschlauch1 eine Rohraußenschicht 11 umfasst; eine Wärmeisolierschicht 12 innerhalb der Rohraußenschicht 11 angeordnet ist; eine erste doppelseitige Klebeschicht 13 zwischen der Rohraußenschicht 11 und der Wärmeisolierschicht 12 angeordnet ist; die Wärmeisolierschicht 12 durch die erste doppelseitige Klebeschicht 13 mit der Rohraußenschicht 11 verbunden ist; eine Rohrinnenschicht 14 an der Innenseite der Wärmeisolierschicht 12 vorgesehen ist; eine zweite doppelseitige Klebeschicht 15 zwischen der Rohrinnenschicht 14 und der Wärmeisolierschicht 12 angeordnet ist; die Wärmeisolierschicht 12 durch die zweite doppelseitige Klebeschicht 15 mit der Rohrinnenschicht 14 verbunden ist. Der Wärmeschutzchlauch ist dadurch gekennzeichnet dass das Material der Rohraußenschicht 11 und das Material der Rohrinnenschicht 14 Aluminiumfolie ist.
Patent CH-704933-B1 (CH)
Title: Haltevorrichtung für elektronische Geräte, insbesondere während des Ladevorgangs.
Inventor: URS PAUL KRANER
IPC: H04M1/11
Filed: 2012-05-10
Abstract: Haltevorrichtung (1) zum Halten eines mobilen Gerätes (M), insbesondere eines Mobilfunkgerätes und eines MP3-Players während des Ladevorganges in einer Steckdose, bestehend aus einem Klemmelement (2) und einem Halteelement (3), dadurch gekennzeichnet, dass das Klemmelement (2) auf ein Gehäuse (8) eines externen Ladegerätes (6) lösbar form- und/oder kraftschlüssig aufsteckbar ist.
Patent CS-242696-B1 (CS)
Inventor: OVSJANIKOV VLADIMIR
IPC: B21B37/00
Filed: 1984-12-20
Abstract: Řešení se týká zařízení pro Kompenzaci
vlivu excentricity válců při válcování
pásu.
Podstata spočívá v tom, že neměřitelná
periodická porucha excentricity
válců se nahrazuje součtem sinusového a
kosinusového signálu. Součástí zařízení
jsou generátory sinusové a kosinusové
funkce, které mají na výstupu signály o
jednotkové amplitudě a frekvenci, kterou
změří čidlo umístěné na ose válce válcovací
stolice. Předem neznámé amplitudy
obou signálů se určují v průběhu technologického
procesu jednoduchým způsobem
tak, aby se minimalizoval vliv skutečné
poruchy excentricity válců na výstupní
tlouštku pásu. Výsledný řídicí signál,
který je dán součtem obou uvedených harmonických
signálů, je přiveden na vstup
akčního členu řídicího systému tlouštky
pásu. Řešení lze použít všude tam, kde
excentricita válců válcovací stolice znemožňuje
dosáhnout vysoké požadované přesnosti
výstupní tlouštky pásu.
Patent CY-2210-B1 (CY)
Title: Pharmaceutical composition
Inventor: COTTENS SYLVAIN
IPC: A61P35/00
Filed: 2000-12-01
Abstract: This invention provides a microemulsion pre-concentrate comprising a difficultly soluble agent and a carrier medium comprising: 1) a hydrophilic phase which comprises dimethyisosorbide and/or a lower alkyl alkanoic ester, 2) a lipophilic phase, and 3) a surfactant. The active agent may be a cyclosporine or a macrolide. In another aspect, this invention provides a pharmaceutical composition for enteral or parenteral administration comprising a macrolide and an acid.
Patent DE-2821896-B1 (DE)
Inventor: MORAW WALTER
IPC: C02F11/18
Filed: 1978-05-19
Abstract: The installation for pasteurising especially sewage sludge has a delay vessel (10) which is connected to the sludge-bearing part of a heat exchanger for heating the crude sludge. The delay vessel (10) has an outer chamber (11) and an inner chamber (12) arranged concentrically thereto. The upper end of the outer chamber (11) is connected to the crude sludge line (14) and its lower end is connected to the sludge-bearing part of the heat exchanger (15). This heat exchanger (15) is connected to the upper end of the inner chamber (12). This unit is particularly suitable for processing small quantities of sludge which arise discontinuously, and ensures the residence time, required for safe sterilisation, at a predetermined temperature. <IMAGE>
Patent ES-2093541-B1 (ES)
Title: Sistema regulador de la presion para atracciones de feria.
Inventor: IBARGUEN SANCHEZ JOSE
IPC: A63G4/00
Filed: 1991-07-10
Granted: 1997-07-01
Abstract: SISTEMA REGULADOR DE LA PRESION PARA ATRACCIONES DE FERIA. SISTEMA REGULADOR DE LA PRESION PARA ATRACCIONES DE FERIA, DE UTILIDAD EN AQUELLAS ATRACCIONES CONSTITUIDAS POR UNA SERIE DE BRAZOS ARTICULADOS CON UN RECEPTACULO O VEHICULO PARA LA UBICACION DE LOS USUARIOS Y QUE SON ACCIONADAS POR RESPECTIVOS CILINDROS NEUMATICOS, CONFORMANDOSE POR UN SENSOR O TRANSDUCTOR (10) DE PRESION QUE INFORMA DE LA CARGA QUE SOPORTA EL CORRESPONDIENTE CILINDRO NEUMATICO (7) A UN AUTOMATA PROGRAMABLE (11), EL CUAL ENVIA UNA SEÑAL ELECTRICA A UNA ELECTROVALVULA PROPORCIONAL (2) QUE PERMITE EL PASO DE UNA PRESION PROPORCIONAL A LA SEÑAL RECIBIDA AL CORRESPONDIENTE CILINDRO NEUMATICO.
Patent ES-2097072-B1 (ES)
Title: Tunel modular de evaporacion para la formacion de niebla, aplicable a facilitar las reacciones quimicas entre liquidos con liquidos y lioquidos con gases.
Inventor: GARCIA VEGA JOSE MARIA
IPC: B01D1/22
Filed: 1993-01-26
Granted: 1997-11-01
Abstract: EL TUNEL MODULAR ESTA CONSTITUIDO POR UNA O VARIAS PIEZAS IDENTICAS, FORMADAS POR UN DEPOSITO EN CUYO INTERIOR SE INCORPORA ACEITE TERMICO CALENTADO OPCIONALMENTE POR CALENTADORES AUXILIARES, PROVISTO DE TERMOSTATOS, FORMANDO UN CUERPO MODULAR QUE DISPONE DE UNA CAMARA DE VAPORIZACION QUE TIENE UNA SUPERFICIE RUGOSA E INCLINADA POR LA QUE DISCURRE EL FLUIDO QUE SALE AL INTERIOR DE ESTAS CAMARAS POR UN ALIMENTADOR PROVISTO DE CANAL DE REGULACION, TENIENDO EN UN EXTREMO OPUESTO UNOS SOPLANTES DOTADOS DE FILTROS Y REJILLAS QUE REGULAN EL AIRE, EMERGIENDO EL FLUIDO VAPORIZADO MEDIANTE UNA ESTRECHA SALIDA FORMADA POR DEFLECTORES HASTA UNA CAMARA HOMOGENEIZADORA DONDE SE CONDUCE LA NIEBLA HASTA EL PUNTO DE UTILIZACION, TENIENDO EL CONJUNTO UN DEPOSITO DE RECUPERACION DEL LIQUIDO NO TRATADO O VAPORIZADO.
Patent ES-2156660-B1 (ES)
Title: Mandos de vuelo con compensacion automatica.
Inventor: MUNOZ SAIZ MANUEL
IPC: B64C9/30
Filed: 1998-01-14
Granted: 2002-02-16
Abstract: Mandos de vuelo con compensación automática que consiste en alerones formados de dos partes, los cuales a baja velocidad adoptan una forma de alerón convencional y giran en su totalidad con el mismo ángulo y a altas velocidades una porción de él gira o se extiende a un ángulo determinado movido por el actuador y el resto del alerón, que es flexible y está unido a la porción principal del alerón al que está integrado, gira respecto a la porción principal en función de la presión del aire, oponiendose a este giro por medio de su disposición flexible.
Patent ES-2154548-B1 (ES)
Title: Fijacion perfeccionada de la barra batidora en maquinas trituradoras de aridos.
Inventor: MARTIN GONZALEZ MARIANO
IPC: B02C13/09
Filed: 1998-05-08
Granted: 2001-10-16
Abstract: Fijación perfeccionada de la barra batidora en máquinas trituradoras de áridos, donde se dispone de un rotor reversible que permite la fijación de la barra mediante dos zapatas que presentan sus trapecios de retención lo suficientemente desenfrentados como para permitir la introducción de la barra de modo que coincidan los canales de fijación de esta última con los trapecios de las zapatas. En la introducción de la barra en su posición horizontal una de dichas zapatas actúa como soporte de la misma mientras que la otra es fijada mediante un pasador de retención que es extraído una vez se ha situado la barra en su correcta posición, al tiempo que se enclava el freno de la barra para bloquearla lateralmente pudiendo el conjunto girar en cualquier sentido.