baber/WOPTO huggingface dataset:
Patent NO-315743-B1 (NO)
Inventor: PECK JULIAN
IPC: B67B7/04
Filed: 1998-02-20
Abstract: PCT No. PCT/GB96/02112 Sec. 371 Date Feb. 25, 1998 Sec. 102(e) Date Feb. 25, 1998 PCT Filed Aug. 28, 1996 PCT Pub. No. WO97/08095 PCT Pub. Date Mar. 6, 1997Apparatus comprising a worm (14) that engages with a control nut (9), such that the worm spirals through the nut into the cork (4) on insertion while the nut remains stationary, then the cork is extracted by an upward force on the nut. Mechanical advantage may feature on the insertion and/or extraction processes. Both the upward force and the torque on the worm from the nut are balanced by non-frictional forces from the cork, arising from frictional forces between the bottle (2) and the cork. Having independent insertion and extraction mechanisms enables these mechanisms to be controlled independently and enables the worm to be inserted to and extracted from different depths, depending on the length of the cork. This is not possible in previous nut corkscrews, which rely either on latches at the end of the insertion stroke or on friction between the cork and the worm.
Patent NO-316117-B1 (NO)
Title: Inhibitorer for farnesyl-protein-transferase, anvendelse av dem og farmasöytiske preparater inneholdende dem
Inventor: BHIDE RAJEEV S
IPC: A61K31/4709
Filed: 1999-12-30
Abstract: Det er beskrevet kinolin og benzazepinderivater som hemmer farnesyl-proteintransferase (Ftase) og farnesyleringen av det onkogene proteinet Ras Forbindelsene kan således brukes som anti-cancermidler. Forbindelsene kan dessuten brukes ved behandling av andre sykdommer enn cancer.
Patent AT-509492-B1 (AT)
Title: Heuwerbungsmaschine
Inventor: REITER THOMAS DIPL ING
IPC: A01D84/00
Filed: 2011-03-04
Granted: 2013-05-15
Abstract: Die vorliegende Erfindung betrifft eine Heuwerbungsmaschine (1) zum Schwaden und/oder Querversetzen von Erntegut, mit einer Aufsammelvorrichtung (3) zum Aufsammeln des Ernteguts vom Boden sowie einem Querförderer (12) zum Querfördern des aufgesammelten Ernteguts quer zur Fahrtrichtung. Erfindungsgemäß ist zwischen der Aufsammelvorrichtung (3) und dem Querförderer (12) ein Zwischenförderer (6) vorgesehen, der das vom Boden aufgesammelte Erntegut von der Aufsammelvorrichtung (3) übernimmt und auf den Querförderer (12) ablädt. Ein solcher Zwischenförderer (6) erlaubt es, im Auslaufbereich der Aufsammelvorrichtung (3) auftretende Erntegutanhäufungen abzubauen und das Erntegut in einen homogenen Gutstrom auseinander zu ziehen, bevor es auf dem diesbezüglich empfindlicheren Querförderer (12) gegeben wird. Andererseits wird die Anordnung des Querförderers (12) unabhängiger von der Ausbildung der Aufsammelvorrichtung (3), da ein gegebenenfalls auch größerer Abstand vorgesehen werden kann, der von dem Zwischenförderer (6) überbrückt werden kann.
Patent AT-508921-B1 (AT)
Title: Verfahren und vorrichtung zur entstickung von rauchgasen
Inventor: LISBERGER MANFRED DIPL ING
IPC: B01D53/56
Filed: 2010-04-02
Granted: 2011-05-15
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Entstickung von Kohlenstoffmonoxid (CO) und/oder gasförmige organische Stoffe enthaltenden Rauchgasen (A) mit zumindest einem Entstickungskatalysator (3) zur katalytischen Reduktion der Stickoxide (NOX) und zumindest einem Wärmetauscher zur Erwärmung der Rauchgase (A) aus Rückgewinnung der Restwärme der entstickten Rauchgase (A) vor der katalytischen Reduktion auf eine katalytische Reaktionstemperatur (TR). Zur Schaffung eines Verfahrens und einer Vorrichtung, durch welche der Einsatz externer Energie minimiert oder vermieden werden kann und dennoch ein hoher Entstickungsgrad erreicht werden kann, ist zum Ausgleich der Verluste des Wärmetauschs zumindest ein Oxidationskatalysator (4) zur katalytischen Oxidation des Kohlenstoffmonoxids (CO) und/oder der gasförmigen organischen Stoffe vorgesehen.
Patent BG-61347-B1 (BG)
Title: Electroinsulated rail connection
Inventor: ATANASOV SVETOMIR A
IPC: E01B11/36
Filed: 1994-09-08
Abstract: The connection can be applied in railway transport for building railroad tracks. It has improved wear resistance, simplified design and greater reliability. The connection includes an under rail base (1) on which there is an intermediate electroinsulation padding (2), two front-positioned rails (3) with an air gap between their fronts which are connected and wedged by two connections (4) of electroinsulation material fitted on both their sides and fixed by lateral bolt connections (5). In the air gap between the rails (3) there is an electroinsulation insert (6) and two terminals (7) fixed by bolt connections (8). The fronts of the two rails (3) are placed on the padding (2) of the base under the rail (1). Each of the terminals (7) presses the foot of the respective rail (3) to the electroinsulation padding (2). The two terminals (7) are fitted diagonally on the base under the rail (1) and are directly fixed to it by bolt connections (8). The electroinsulaation connections (4) are C-shaped. Between the walls of the web of every rail (3) and the external walls of the electroinsulation connections (4) there is a rubber layer (9), and a similar rubber layer is also placed on the external surface of every electroinsulation connection (4). The heads (11) of the lateral bolts (5) have D-shaped profile, matching the profile of the external wall of the electroinulation connections (4). Each terminal (7) has a middle upper rectangular platform (12) with a cylindrical hole for bolt (8) in the middle and a longitudinal chute (13) under it. On the rail (3) side there are several projecting studs (14) having elastic teeth (15) with longitudinal slots (16) on their lower side, resting on the foot of the rail (3). On the external side there is a V-shaped support (17) laid in a seat (18) of the base under the rail (1). Terminals (7) are fixed in bolt (8) directly under the base under the rail (1).
Patent BR-0200295-B1 (BR)
Inventor: BRAUN MARIO
IPC: F16B35/06
Filed: 2002-02-01
Abstract: The system for attaching a component (2) to a workpiece (7) comprises a bolt (5) which fits into a plastic sleeve (18) passing through a bore (17) in the component. This is deformed inwards when it is inserted. A flange (6) on the bolt head transfers axial force to the sleeve.
Patent BR-0210109-B1 (BR)
Inventor: VAN BERGEN ANDRIES HEERO
IPC: G02B6/036
Filed: 2002-06-19
Abstract: The present invention relates to an optical fibre mainly consisting of silica glass, which fibre comprises: i) an inner core having a first refractive index n1 and a first diameter a; ii) an outer core surrounding the outer circumference of the inner core and having a second refractive index n2 and a second diameter b; and iii) a cladding surrounding the outer circumference of the outer core, which cladding has a third refractive index n3, wherein n1>n2>n3.
Patent BR-0210114-B1 (BR)
Inventor: BANISTER JAMES ANDREW
IPC: C07B61/00
Filed: 2002-05-29
Abstract: The present invention relates to a continuous hydroformylation process for the production of an aldehyde by hydroformylation of an olefin which comprises: providing a hydroformylation zone containing a charge of a liquid reaction medium having dissolved therein a rhodium hydroformylation catalyst comprising rhodium in combination with carbon monoxide and a ligand; supplying the olefin to the hydroformylation zone; maintaining temperature and pressure conditions in the hydroformylation zone conducive to hydroformylation of the olefin; recovering from the liquid hydroformylation medium a hydroformylation product comprising aldehyde; recovering from the hydroformylation zone a stream comprising the rhodium catalyst; contacting at least a portion of the stream with a solid acidic absorbent under process conditions which allow at least some of the rhodium to become bound to the absorbent; subjecting the rhodium bound to the absorbent, under process conditions which allow desorption of the metal, to a fluid stripping medium comprising hydrogen and solvent; recovering the rhodium hydride catalyst; and recycling the rhodium hydride catalyst to the hydroformylation zone.
Patent BR-PI0314608-B1 (BR)
Title: medição de propano usando um fluxômetro coriolis
Inventor: BUTTLER MARC ALLAN
IPC: G01F25/00
Filed: 2003-08-21
Abstract: "medição de propano usando um fluxômetro coriolis". um método de distribuição de propano para um consumidor (202) é revelado. um veículo de transporte (200) transporta o propano para o consumidor (202 ). o veículo de transporte (200) distribui o propano do veículo de transporte (200) para o consumidor (202). um fluxômetro coriolis (212) mede a taxa de fluxo de massa do propano quando o veículo de transporte (200) distribui o propano para o consumidor (202). o fluxômetro coriolis (212) determina um volume bruto do propano com base na taxa de fluxo de massa do propano. o fluxômetro coriolis (212) também determina o volume ajustado do propano com base na taxa de fluxo de massa e no valor constante. o valor constante corresponde com uma densidade do propano em uma temperatura de referência.
Patent BR-PI9815793-B1 (BR)
Title: 'processos para construir um baculovírus recombinante, para produzir um vetor de transferência e para purificar proteínas, baculovírus recombinante, vetor de transferência, e, composição inseticida'.
Inventor: JIN BYUNGRAE
IPC: A01N63/50
Filed: 1998-10-28
Abstract: "processos para construir um baculovírus recombinante, para produzir um vetor de transferência e para purificar proteínas, baculovírus recombinante, vetor de transferência, composição inseticida e uso de um poliedro recombinante". um baculovírus recombinante, que produz um poliedro recombinante constituido de uma poliedrina de baculovírus (ph), uma proteína de cristal de bacillus thuringiensis (cp) e proteina fluorescente verde de água-viva aequorea victoria (gfp), é construido introduzindo-se um vetor de transferência portando um gene de fusão codificando uma proteina de fusão em que a ph, a cp e a cfp estão diretamente ligadas desde a terminação n até à terminação c, em seqüência, e um baculovírus de tipo selvagem numa célula de inseto, simultaneamente, e cultivando-se a célula. este vetor de transferência de baculovírus pcolorbtrus é construído sintetizando-se o fragmento de dna codificando gfp a partir de plasmídeo pgfp, o gene de ph de nucleopoliedrovírus de autographa californica, e um gene de crylac de plasmídeo ppn6.6 portando um gene de crylac de bacillus thuringiensis por meio de reações em cadeia de polimerase, e inserindo-se primeiramente o fragmento de dna codificando gfp e o gene de ph no vetor de expressão de baculovírus pacuw31 de uma tal forma que a ponta 5<39> do fragmento de dna codificando gfp esteja ligada à ponta 3<39> do gene de ph e, depois, o gene de crylac entre o gene de ph e o fragmento de dna codificando gfp. o vírus recombinante pode matar pragas de insetos com alta patogenicidade dentro de pouco tempo, e é equipado com um dispositivo de monitoração para insetos infectados, de modo a impedir-se o seu uso excessivo.
Patent CH-698724-B1 (CH)
Title: SMS aid for operating mobile telephone has a spring loaded selector fitted to a ring worn on the operating finger
Inventor: KALKMAN SUSANNE
IPC: A44C9/00
Filed: 2006-03-20
Abstract: A simple aid for operating SMS on a mobile telephone has a ring worn on the end of the operating finger and fitted with a spring loaded selector. The user presses the stud shaped end of the spring loaded selector onto the keyboard without having to bend the finger.
Patent CH-714533-B1 (CH)
Title: Dispositif correcteur à levier de commande pour pièce d'horlogerie.
Inventor: GEORG SCHÄFER
IPC: G04B27/08
Filed: 2004-03-24
Abstract: L’invention concerne un dispositif correcteur pour une pièce d’horlogerie permettant de corriger une information fournie par un mécanisme indicateur (46), la pièce d’horlogerie comprenant une boîte (1) délimitant un volume (8), le dispositif correcteur étant caractérisé en ce qu’il comprend un levier de commande (14) situé à l’extérieur du volume (8) de la boîte (1) et actionnable par un utilisateur, et un levier d’actionnement (16) situé à l’intérieur du volume (8) de la boîte (1) et coopérant avec le mécanisme indicateur (46) dont l’information est à corriger, le levier de commande (14) et le levier d’actionnement (16) étant reliés entre eux par une tige (20) formant un organe de liaison rotatif (18) apte à tourner autour d’un axe général de symétrie (X–X).
Patent CH-713723-B1 (CH)
Title: Modularer Multilevel-Stromrichter.
Inventor: JOHANN WALTER KOLAR
IPC: H02M7/483
Filed: 2017-04-26
Abstract: Die Erfindung betrifft einen modularen Multilevel-Stromrichter, der mehrere Phasen mit Phasenzweigen (11) aufweist, jeweils mit einem oberen Arm (111) und einem unteren Arm (112), wobei jeder der Arme (111, 112) eine serielle Verbindung einer Mehrzahl von MMC-Modulen und einer Arminduktivität (3) aufweist und die MMC-Module steuerbare Spannungsquellen sind. Es liegt dabei pro Phase ein aktives Filtermodul (4) vor, welches einen ersten Anschluss aufweist, der mit dem oberen Mittenanschluss der Phase verbunden ist, einen zweiten Anschluss, der mit dem unteren Mittenanschluss der Phase verbunden ist, und einen dritten Anschluss, der mit dem Phasenanschluss der Phase verbunden ist. Das aktive Filtermodul (4) weist eine Zwischenkreisspannung zwischen einem oberen Anschlusspunkt (P) und einem unteren Anschlusspunkt (N) auf, und für jeden der drei Anschlüsse des Filtermoduls (4) liegt jeweils ein Brückenzweig vor, mit welchem wahlweise der obere oder der unteren Anschlusspunkt mit dem jeweiligen Anschluss verbindbar ist.
Patent CH-697343-B1 (CH)
Title: Device for actuating auxiliary motor of electric bicycle by pedaling force of user, has drive disk rotatably displaceable during rotating drive disk, so that limiting projections move gradually up to distal ends of constraint holes
Inventor: DONALD P H WU
IPC: B62M6/50
Filed: 2005-04-05
Abstract: The device has a foot pedal (50) fixedly connected with a drive disk (30). An actuating disk (70) rests against an end surface of a narrow section of an actuating pin (60). A switch (80) timely activates the actuating disk. The drive disk is rotatably displaceable during rotating the drive disk, so that limiting projections (23) move gradually up to distal ends of constraint holes (31), thick sections (61, 62) of the actuating pin are displaceable from deep ends to flat ends of sliding grooves (32) and the actuating disk is pushed back outwardly from the pin for triggering the switch.
Patent DE-2426935-B1 (DE)
Title: Water-cooling elements for blast-furnaces - with constrictions in bore to prevent steam lodging on its surface
Inventor: JUERGEN MISCHKE HANS
IPC: C21B7/10
Filed: 1974-06-04
Abstract: Cooling units for shaft furnaces, esp. blast furnaces, using at least one U-shaped, hollow element through which coolant flows. The bore of the element has a constriction at the place(s) where the coolant flow changes its direction so that a jet effect is obtd. The constrictions are pref. provided by projections on the internal wall of the elements which pref. have a rectangular bore and ribs are pref. provided on the outer surface inside the legs of the U-element, this space being filled with a heat-conducting refractory. The jet effect results in the removal of any steam bubbles which may form in the bore of the U-shaped elements, i.e. the bubbles are blown off the wall by the force of the coolant.
Patent DE-2427543-B1 (DE)
Title: Electronic speed control of three-phase motor - in delta connection has triac for control purposes each delta arm
Inventor: TRUEBGER PETER
IPC: H02P27/02
Filed: 1974-06-07
Abstract: The delta connection is provided with control circuits which tap the synchronizing voltage directly via the triac. The control circuits are connected by signal lines to a common control signal generator via electrically isolating signal couplings. The base of two triacs is at a common phase of the three-phase system. The control signal lines of both control circuits are connected to each other and to the control signal generator via a common signal couplings. One motor winding is inserted in each of three arms, which link the phase connections, and connected in series to a triac.
Patent DE-2604147-B1 (DE)
Title: Craniotomy with freely turnable durable shield - has flanged sleeve through which cutter passes with interposed low friction disc
Inventor: WOELFLE WILFRIED
IPC: A61B17/16
Filed: 1976-02-04
Abstract: The craniotomy provides a dura shield (31, 32) mounted on a ring (26) which can turn freely about the axis of the rotary cutter (14. A plastic disc (28) is put between the ring and the body of the instrument, to reduce friction. The freely -turning ring (26) is held against the face of the instrument by a flanged sleeve (25, 24) through which the cutter (14) passes. The end (33) of the cutter turns a bore in the foot (32) of the dura shield.
Patent DE-2634744-B1 (DE)
Title: Telescopic sliding door for shower cabin - has suspended sections guided by readily cleaned grooves at lower ends
Inventor: ROTHAUG JOSEF
IPC: A47K3/34
Filed: 1976-08-02
Abstract: The sliding door for a shower cabin is collapsed and extended telescopically, and consists of separate flat door plates suspended from overhead profile supports. The lower edge sides have sliding hooks guided in a downwards open and externally covered groove. The sliding hook pairs of given door plates have different length so that door plates can be moved in successions. The guide profile for lower edges of plates is readily clened and acts as dirt collector and also prevents injury to the user. The sliding hook (20) of all door plates (2, 4, 6) are guided in a single groove (18) arranged on the outside of the shower cabin. All those side edges of door plates which are covered by other side edges on closing the door are provided, instead of sliding hook, with a slider which overlaps the groove (18) and is guided on this.
Patent DE-2933436-B1 (DE)
Inventor: HAGHIRI-THERANI YAYA DIPL-ING
IPC: B42D15/02
Filed: 1979-08-17
Abstract: A multilayered data carrier, in particular an identification card, consisting of at least one data carrier with non-user and user data, in particular with a phonograph of the authorized user, in the case of which the user data, i.e. the user's photograph, are protected by a transparent cover sheet which is glued or welded onto the card. The data carrier has a high-security printed pattern, e.g. a guilloche pattern, and the user data are copied onto the data carrier by means of an electro-photographic method, i.e. by xerography or by zinc oxide-electrophotography.
Patent WO-9952506-B1 (WO)
Title: Excipient de principe actif particulaire destine a une application pulmonaire
Inventor: BENGS HOLGER
IPC: A61K9/16
Filed: 1999-04-08
Abstract: L'invention concerne la préparation d'un excipient de principe actif particulaire et ses compositions pharmaceutiques ayant une action de dépôt et destinées à une application pulmonaire. L'excipient de principe actif particulaire biocompatible qui peut être préparé sous forme sèche, est produit en tout ou en partie à partir de polysaccharides linéaires insolubles dans l'eau, de préférence, poly(1,4-α-D-glucan), d'une taille uniforme homogène, de préférence, à l'aide d'un procédé de biotransformation et a la faculté de former des grumeaux et/ou des agglomérats. Les avantages qui en résultent sont utiles, de préférence, dans le cadre de l'inhalation de poudre sèche.
Patent ES-2049578-B1 (ES)
Title: Procedimiento para la fabricacion de un lienzo-forro antideslizante aplicable en articulos textiles de cama.
Inventor: REIG DIMAS FERNANDO
IPC: D03D15/567
Filed: 1991-07-02
Granted: 1996-02-01
Abstract: EL PROCEDIMIENTO ESTA CONCEBIDO PARA LA OBTENCION DE UN TEJIDO-FORRO CON PROPIEDADES ANTIDESLIZANTES, QUE COLOCADO COMO ENVES DE LAS PRENDAS CITADAS IMPIDE QUE ESTAS RESBALEN Y CAIGA DE LA CAMA CON LA FACILIDAD QUE LO HACEN EN LA ACTUALIDAD. EL EFECTO ANTIDESLIZANTE DEL TEJIDO-FORRO SE LOGRA A TRAVES DE UN PROCESO EN EL QUE INTERVIENE UNA TRAMA EN COMBINACION CON UNA URDIMBRE MUY FINA Y DELGADA, ENTRE 45 Y 70 DENIERS, Y CON EL MINIMO NUMERO DE HILOS POSIBLE PARA QUE, EL TEJIDO RESULTANTE, TENGA EL MAXIMO PREDOMINO POSIBLE DE LA TRAMA, MUCHO MAS GRUESA (NM 20 O MAS) QUE EL URDIMBRE, LO QUE CONFIERE AL TEJIDO SU PROPIEDAD ANTIDERRAPANTE. PARA LA OBTENCION DE LA TRAMA INDICADA SE EMPLEAN FIBRAS SINTETICAS CORTADAS (ACRILICAS, POLIESTERES, POLIAMIDAS, ETC.) QUE NO SE CONTRAEN BAJO EL EFECTO DE UN GRADO DETERMINADO DE CALOR, Y SE MEZCLAN, EN UNA PROPORCION ADECUADA, CON FIBRAS SEMEJANTES A LAS QUE SE LES HA CONFERIDO EL CARACTER DE RETRACTILES, BAJO EL EFECTO DEL CALOR.
Patent ES-2092432-B1 (ES)
Title: Sistema automatico para detectar el grado de alcoholemia en un conductor y controlar la conduccion de un vehiculo automovil.
Inventor: CALDERON RODRIGUEZ MIGUEL
IPC: B60K28/06
Filed: 1993-12-20
Granted: 1998-06-16
Abstract: EL SISTEMA AUTOMATICO PARA DETECTAR EL GRADO DE ALCOHOLEMIA EN UN CONDUCTOR Y CONTROLAR LA CONDUCCION DE UN VEHICULO AUTOMOVIL CONSISTE EN LA INTERCONEXION DEL SISTEMA DE ENCENDIDO (1) CON UN DETECTOR DE ALCOHOL AUTOASPIRANTE TEMPORIZADO (2), QUE EMITE UNA SEÑAL (3) HASTA UNA CENTRAL (4), LA CUAL A SU VEZ EMITE UNA SEÑAL HASTA UN SISTEMA ELECTRONICO DE INYECCION (5) REGULANDO LA VELOCIDAD (8) DEL VEHICULO A TENOR DE LAS CONDICIONES DEL CONDUCTOR, TENIENDO EL DETECTOR UN SENSOR (6) QUE CONTROLA EL CAUDAL DE AIRE (7) PARA EVITAR MANIPULACIONES SOBRE EL DETECTOR (2), EMITIENDO UNA SEÑAL CONTINUA (3'') HASTA EL SISTEMA ELECTRONICO DE INYECCION (5) Y SI ESTE CONSTATA QUE NO ES LA CORRECTA, REGULARA LA VELOCIDAD DEL VEHICULO IGUALMENTE, LLEGANDO EL DETECTOR A DESCONECTAR EL MECANISMO DE PUESTA EN MARCHA (1) SI LAS CONDICIONES DEL CONDUCTOR NO SE ENCUENTRAN EN EL BAREMO PREDETERMINADO.
Patent ES-2109131-B1 (ES)
Title: Composicion farmaceutica que tiene actividad analgesica.
Inventor: STROPPOLO FEDERICO
IPC: A61P25/04
Filed: 1994-03-25
Granted: 1998-08-16
Abstract: COMPOSICION FARMACEUTICA QUE TIENE ACTIVIDAD ANALGESICA, Y QUE CONTIENE ACIDO (S)-2-(6-METOXI-2-NAFTIL) - PROPIONICO (NAPROXEN), JUNTO CON ARGININA Y UNA SUBSTANCIA BASICA AUXILIAR FARMACEUTICAMENTE COMPATIBLE. LA RELACION MOLAR ENTRE EL NAPROXEN Y LA ARGININA ESTA ENTRE 1:0,8 A 1:1,5. LA SUBSTANCIA BASICA AUXILIAR ESTA CON RESPECTO AL NAPROXEN EN UNA RELACION MOLAR DE HASTA 0,7. LA SOLUCION ACUOSA RESULTANTE AL DISOLVER EN AGUA TIENE UN PH DE 7,5-9,0. ESTA COMPOSICION FARMACEUTICA SE UTILIZA PARA LA PREPARACION DE FORMULACIONES FARMACEUTICAS PARA USO ORAL QUE PERMITEN OBTENER UNA ANTICIPACION SIGNIFICATIVA DEL INICIO DEL EFECTO ANALGESICO.
Patent ES-2113788-B1 (ES)
Title: Disposicion para llenado de envases con liquidos.
IPC: B67C3/02
Filed: 1994-07-13
Granted: 1999-01-01
Abstract: LA INVENCION COMPRENDE UN DEPOSITO CON BOQUILLAS DE LLENADO EN CUYO INTERIOR SE DESPLAZA ALTERNATIVAMENTE UN ELEMENTO TUBULAR PARA EL PASO DEL LIQUIDO DEL DEPOSITO AL ENVASE Y UN TUBO INTERIOR PARA LA SALIDA DEL AIRE DEL ENVASE DURANTE SU LLENADO. EL ELEMENTO TUBULAR COMPRENDE UN EMBOLO ABIERTO QUE SE PROLONGA INFERIORMENTE EN UN MANGUITO SOBRE EL QUE ESTA DISPUESTO UN CASQUILLO SEPARADOR, CUYO ELEMENTO TUBULAR SE DESPLAZA ALTERNATIVAMENTE POR EL INTERIOR DE UN CILINDRO HUECO, CUYOS EMBOLO Y CILINDRO HUECO ESTAN RELACIONADOS POR MEDIOS ELASTICOS. COMPRENDE MEDIOS EMPUJADORES DE LA BOQUILLA EN COMBINACION CON UNA SUPERFICIE DE LEVA Y QUE ACTUA OPUESTAMENTE A DICHA SUPERFICIE, DISPONIENDO LA BOQUILLA EN DOS POSICIONES SUPERIOR E INFERIOR.