baber/WOPTO huggingface dataset:
Patent FR-2594349-A1 (FR)
Inventor: GOURLIA JEAN PAUL
IPC: B01D3/22
Filed: 1986-02-18
Abstract: A circular section column with helical liquid flow is divided by a vertical wall 10 into two gas and vapor tight sectors A and B, each sector housing a series of trays. The trays disposed are designated respectively 1a, 2a and 3a for sector A and 1b, 2b and 3b for sector B. The distance D separating each two successive half trays of a given series is constant. On the other hand, the half-trays of one series are each staggered in the axial direction of the column with respect to the half-trays of the other series by a spacing d which is less than half the distance D. This arrangement allows a greater number of half-trays to be housed in a column of a given height, or the height of a column for a given number of trays to be decreased.
Patent FR-2587306-A1 (FR)
Title: Mechanical filing system using paternoster store
Inventor: KATZENSCHWANZ NORBERT
IPC: B65G1/127
Filed: 1986-04-04
Abstract: The paternoster has vertically shaped shelves (6,6a) divided by transverse partitions into separate reception compartments supported by endless chains (18) passed around top and bottom chain wheels (27). The filing drawer or tray (26) inserted into each compartment can be ejected at the output by the ejector (25). This  is operated by a drive in alternation with the drive for the paternoster. Pref. the ejector (25) is displaced along a horizontal guide into alignment with the required compartment, e.g. by a linear motor (23).
Patent FR-2580269-A1 (FR)
Title: Tete pour sertir des elements de fermeture sur des couvercles de recipients
Inventor: PEREZ JULIO GARCIA
IPC: B67B3/18
Filed: 1986-04-14
Abstract: TETE ANIMEE D'UN MOUVEMENT DE ROTATION ET DE TRANSLATION. DES PIECES D'APPUI 6 ET 3, MONTEES SUR ROULEMENTS, VIENNENT EN APPUI SUR LE DESSUS DU RECIPIENT 8 ET SUR L'ELEMENT DE FERMETURE OU ELLES S'IMMOBILISENT, TANDIS QUE DES ROULETTES 5 ENTRAINEES EN ROTATION PAR LA TETE SERTISSENT L'ELEMENT DE FERMETURE SUR LE RECIPIENT. APPLICATION A LA FERMETURE DE RECIPIENTS METALLIQUES.
Patent FR-2599057-A1 (FR)
Inventor: HIVER JEAN
IPC: D04H11/04
Filed: 1986-05-22
Abstract: The feed of the threads (1) to the substrate (2) provided for receiving them is ensured independently of the welding operation, by acoustic fusion; the said threads are subjected, before the said welding operation to the action of jets of compressed air imparting to them a looped appearance and the base of the loops (16) is subsequently attached to the substrate by insertion determined by the location of the welding heads. In the device for carrying out the process, the means for directing the sheet of threads (1) into the welding zone are independent of the acoustic welding means and supply, at each welding cycle, a determined length of thread to a thread-guide (9) provided in the rear of the welding head (17); the position of the welding heads (17) determines the point of insertion of the loops (16) on the substrate (2), a pneumatic injection device (14) being moreover provided behind the welding heads in order to form the loops.
Patent FR-2600036-A1 (FR)
Title: Dispositif directionnel et stabilisateur a rotor anti-couple carene et incline et a empennage en " v " dissymetrique, et helicoptere equipe d'un tel dispositif.
Inventor: MOUILLE RENE LOUIS
IPC: B64C27/82
Filed: 1986-06-16
Abstract: LE DISPOSITIF DIRECTIONNEL ET STABILISATEUR COMPREND UN ROTOR ANTI-COUPLE CARENE7, ENTRAINE EN ROTATION DAN UNE VEINE TRANSVERSALE9 MENAGEE DANS UN CARENAGE10 INCLINE SUR LA VERTICALE D'UN ANGLE COMPRIS ENTR 0 ET 45. IL COMPREND EGALEMENT UN EMPENNAGE "EN-V" FIXE AU SOMMET DU CARENAGE10 ET DONT LES DEUX SURFACES AERODYNAMIQUES15, 16 S'ETENDENT DE FACON DISSYMETRIQUE PAR RAPPORT AU PLAN VERTICAL PASSANT PAR LE SOMMET DU CARENAGE10. LES SURFACES AERODYNAMIQUES15 ET16 SONT INCLINEES SUIVANT DES PLAGES ANGULAIRES COMPRISES ENTRE 0 ET 45. APPLICATION A L'EQUIPEMENT DES HELICOPTERES A UN SEUL ROTOR SUSTENTATEUR A ENTRAINEMENT MECANIQUE.
Patent FR-2600760-A1 (FR)
Title: Beam furnace for heat treating tubes with upsetting
Inventor: BRAUD YVES
IPC: F27D99/00
Filed: 1986-06-25
Abstract: The subject of the present invention is a beam furnace for heat treating tubes with upsetting. According to the invention this furnace comprises, in its preheating and heating areas, in addition to main heating burners 12 or 13, heating resistors 16 arranged close to one of the longitudinal walls 14 of the furnace, at a slight distance from the horizontal median plane of this furnace.
Patent FR-2596342-A1 (FR)
Title: Improvements to tanker semi-trailers equipped with a removable ladder for gaining access to a walkway bordered by a raisable rail
IPC: B60R3/00
Filed: 1986-07-10
Abstract: The invention relates to a tanker semi-trailer of the type comprising a removable ladder allowing access to a walkway fixed on the tanker and bordered longitudinally by a raisable rail, and a store to which the ladder may be returned when it is not being used. The semi-trailer comprises a control device for the rail 30, 38 making it possible to raise or lower the rail 16 automatically when the ladder 12 is withdrawn from the store 10 or returned to the store respectively, a ladder anti-theft device making it possible to actuate an audible alarm 46 when the ladder 12 is withdrawn by breaking into the store, and automatic control means intended to prevent the starting of the vehicle when the rail 16 is in the raised position.
Patent FR-2603130-A1 (FR)
Title: Radier pour enceinte de confinement de reacteur nucleaire
Inventor: MOREAU PHILIPPE
IPC: G21C13/024
Filed: 1986-08-21
Abstract: RADIER D'ENCEINTE DE CONFINEMENT DE CENTRALE NUCLEAIRE COMPOSEE EN OUTRE D'UNE JUPE 2 ET D'UN DOME 3. LE RADIER SUIVANT L'INVENTION SE COMPOSE D'UNE SEMELLE 20 EN CONTACT AVEC LE SOL 10, SUR LAQUELLE VIENNENT PRENDRE APPUI DES BUTONS 22 ET DES BIELLES 23 DISPOSES EN COURONNE ET QUI SERVENT A LEUR TOUR D'APPUI AU SOL 21 DE L'ENCEINTE DE CONFINEMENT. DIVERS AMENAGEMENTS DE L'ESPACE COMPRIS ENTRE LA SEMELLE 20 ET LE SOL 21 PEUVENT ETRE PROPOSES. L'INVENTION EST PLUS SPECIALEMENT INTERESSANTE DANS L'INDUSTRIE NUCLEAIRE.
Patent FR-2603198-A1 (FR)
Title: Collector for petanque bowls - is tubular case with rocking hooks fitted in slots in case and rocking vertically on axles
IPC: A63B47/02
Filed: 1986-08-26
Abstract: The collector is a tubular case (1) which has several slots (2) in its lower part.  Independent hooks (4) are fitted into these slots and rock vertically on axles (5) inside the case. They drop into the horizontal position, under gravity, after the collector has been lowered over the bowl. The heel of each hook rests against the top of the slot when it is horizontal.  A handle (3) is fixed to the top of the case and a  cord is joined to this to pull the collector and the bowl up. USE/ADVANTAGE - For picking up the bowls used in petanque and it is particularly for people who have difficulty in bending down.
Patent FR-2590179-A1 (FR)
Title: Plastic ski
Inventor: GILBERT RAINER
IPC: A63C5/14
Filed: 1986-11-07
Abstract: a. Plastic ski. b. The invention relates to a plastic ski with inserted components, appropriate, particularly, for the new "siitonen" and "skating" race techniques. According to the invention, a profiled element, running on the inner edge of the ski, visible above the running sole 8.2, is arranged in the ski. This profiled element is formed such that it has end zones which are bent into the shape of a shovel and which pass through the neutral fibre of the ski. By virtue of the arrangement of the profiled element, the ski receives the necessary stability and floating of the tip of the ski and of the end of the ski is prevented. c. The invention guarantees satisfactory transmission of the force of the skier's foot to the inner edge of the ski.
Patent FR-2608046-A1 (FR)
Title: Zootechnical compositions containing a 6-amino-7-hydroxy-4,5,6,7-tetrahydroimidazo[4,5,1-jk][1]benzazepin-2(1 H)-one derivative
Inventor: GRANDADAM JEAN-ANDRE
IPC: A61K31/565
Filed: 1986-12-11
Abstract: The zootechnical compositions contain as active principle at least one compound of formula I: in which R represents a hydrogen atom or an optionally substituted alkyl radical and the wavy lines mean that the hydroxyl at position 7 and the amino radical at position 6 are of transconfiguration, or one of its addition salts with organic or inorganic acids. The compositions of the invention promote weight gain in livestock.
Patent WO-8706875-A1 (WO)
Title: Method for a continuous impregnation of organic, mineral or metal fibers with solid, pulverulent products suspended in a gas, and plant for implementing such method
Inventor: CHAUVELIER CLAUDE
IPC: B05D7/00
Filed: 1987-05-15
Abstract: The method comprises the continuous passage of said fibers in an aerosol, optionally in movement, with a substantially constant concentration of particles or microparticles of said pulverulent polymeric products in a gas, said passage being followed by a thermal treatment and a shaping operation. The plant for implementing such method comprises a housing (1) provided with supply means (3-9) for an aerosol-type suspension of polymers from an aerosol generator (2) supplied with compressed air (4) and a means for the circulation (10) of the fibers in said housing.
Patent WO-8800035-A1 (WO)
Inventor: DOISTAU DENIS
IPC: A61G15/02
Filed: 1987-06-25
Abstract: Un fauteil inclinable, du type formé d'une coque (11) rigide, constituant à la fois siège et dossier pour son utilisateur, montée sur un bâti (12) par rapport auquel ladite coque peut être déplacée selon un mouvement combiné (23) de basculement de haut en bas et de glissement d'arrière en avant, et inversement. Ce fauteuil (10) est caractérisé en ce que le bâti (12) comprend deux tabliers verticaux (46, 47) qui s'étendent de part et d'autre du plan longitudinal de symétrie du fauteuil, chaque tablier comportant en saillie deux galets (48, 49) situés en hauteur à des niveaux différents, et en ce que la coque (11) comprend deux joues verticales (13, 14) qui s'étendent aussi parallèlement au et de part et d'autre dudit plan longitudinal, chaque joue (13, 14) comportant deux rainures allongées (59, 60) dans et le long de chacune desquelles se déplace un galet (48, 49) lors du mouvement combiné (23), la position relative des deux galets et les profils des deux rainures étant déterminés de façon que, lors dudit mouvement (23), la tête (20) de l'utilisateur se déplace corrélativement selon une verticale (21). Applicable à l'équipement de cabinets dentaires, de véhicules de transport de passagers, de salles de spectacles, de bureaux.
Patent WO-8900525-A1 (WO)
Inventor: ECHALIE REMY
IPC: B23Q7/14
Filed: 1987-07-09
Abstract: La présente invention concerne un système de manutention rapide sur luges par des dispositifs de convoyage à rouleaux disposés en porte-à-faux de part et d'autre de la ligne de convoyage et à courroies d'entraînement caractérisé en ce que ces courroies coopèrent par des bords crantés (2301) avec les poulies motrices (230) disposées à une extrémité du dispositif de convoyage.
Patent FR-2610012-A1 (FR)
Title: Device intended to be combined with a sewing machine for advancing the cloth which is being sewn there
Inventor: FRADIN MICHEL
IPC: D05B27/10
Filed: 1987-01-27
Abstract: A device intended to be combined with a sewing machine 2 for advancing the cloth 5 which is being sewn there, including a rotating wheel 7 and means for applying this wheel onto the cloth, behind sewing means 3 of the machine, against a plate 6 on which the cloth slides when it is pulled by a rotational movement of the wheel. So that it can be used independently of the machine with which it is combined, this device includes means for applying the wheel against the cloth, which means comprise a bracket 8 intended to be fixed to a sewing station including the said machine, an arm 9 suspended from this bracket at a first of its ends, and a pulling assembly 10 including the rotating wheel, mounted at a second end of the said arm; a motor 13 being provided in this device for moving the rotating wheel.
Patent FR-2596876-A1 (FR)
Title: Guide de lumiere fournissant une reflexion interne limitee
Inventor: JONES CAROLYN FRANCES
IPC: G02B6/43
Filed: 1987-02-27
Abstract: L'INVENTION CONCERNE UN GUIDE DE LUMIERE FOURNISSANT UNE REFLEXION INTERNE LIMITEE. UN RESEAU 41 DE GUIDES DE LUMIERE 91-101 TRANSMETTANT LA LUMIERE DEPUIS DES EMETTEURS 51-59 SITUES DANS UN PLAN SOURCE 45 JUSQU'A UN PLAN IMAGE 80 COMPREND PLUSIEURS GUIDES DE LUMIERE DISPOSES ENTRE LE PLAN SOURCE ET LE PLAN IMAGE ET QUI INCLUENT DES CONDUITS 61-69 TRANSMETTANT LA LUMIERE POSSEDANT UN INDICE DE REFRACTION N A L'INTERIEUR DE PAROIS DONT LES SURFACES INTERIEURES POSSEDENT UN INDICE DE REFRACTION N, N ETANT SUPERIEUR A N. APPLICATION NOTAMMENT AUX COPIEURS XEROGRAPHIQUES.
Patent FR-2600638-A1 (FR)
Title: Feuille de metal pouvant etre scellee a du verre tendre
Inventor: FUJII AKIO
IPC: C03C17/06
Filed: 1987-05-06
Abstract: L'INVENTION CONCERNE UNE FEUILLE DE METAL POUVANT ETRE SCELLEE A DU VERRE TENDRE. LA FEUILLE EST CONSTITUEE D'UN ALLIAGE FE-CR QUI CONTIENT AU PLUS 0,06 EN POIDS DE CHACUN DE C ET N, AU PLUS 1,0 EN POIDS DE CHACUN DE SI ET MN, 16 A 30 EN POIDS DE CR, ET DE FE ET D'IMPURETES INEVITABLES POUR LE COMPLEMENT, ET SA SURFACE EST REVETUE DE NICKEL. LA FEUILLE PRESENTE UNE BONNE AFFINITE AVEC LE VERRE ET LA SOUDURE. UTILISATION POUR LA FABRICATION DE TUBES FLUORESCENTS.
Patent FR-2598599-A1 (FR)
Title: Ameliorations concernant des articles a fumer
Inventor: GREIG COLIN
IPC: A24D3/04
Filed: 1987-05-13
Abstract: UNE CIGARETTE 1 COMPORTE A SON EXTREMITE COTE BOUCHE UN TAMPON PORTEUR DE NICOTINE 7 EN UN PRODUIT POLYMERE TEL QUE POLYETHYLENE, POLYPROPYLENE ET POLYSTYRENE. LORSQU'ON FUME CETTE CIGARETTE, LA TENEUR EN NICOTINE DANS LE COURANT PRINCIPAL DE FUMEE EST SUPERIEURE A CELLE DE LA FUMEE A LA SORTIE DE L'EXTREMITE AVAL DU BOUDIN DE TABAC 2.
Patent FR-2618589-A1 (FR)
Title: Thin-walled clarinet
Inventor: ARRIGNON MICHEL
IPC: G10D7/06
Filed: 1987-07-20
Abstract: Clarinet The wall thickness of its body 1 is very thin. The tone and resonance are thereby improved and the sound emission facilitated. Musical instrument.
Patent FR-2618766-A1 (FR)
Inventor: BAUCHARD HUBERT
IPC: B65F5/00
Filed: 1987-07-28
Abstract: Refuse compacter, especially for domestic refuse, consisting of a trapdoor flap (23) followed by an access chute towards a compacting unit (1) whose piston (10) is provided with means for moving it cyclically between a low position inside a container and a high position, as well as for exerting a compacting pressure in the low position. The chute forms a slide device (29) containing a movable shovel (36), arranged under the trapdoor flap and emerging on the container via an orifice (33) closed off by a guillotine shutter (41, 47), the piston carrying drive members which, during the cycle which starts in the low position and ends in compacting, ensure the opening of the guillotine shutter and the sweeping of the slide device by the shovel towards its opening during the rise of the piston beyond a certain stroke part, and then the closure of the guillotine shutter and the return of the shovel during the descent beyond this same stroke part.
Patent FR-2620296-A1 (FR)
Title: Boitier pour circuit electronique
Inventor: BOUCARD MICHEL
IPC: H05K5/00
Filed: 1987-09-03
Abstract: Le boîtier protège un circuit comprenant des composants actifs de puissance 10, 11, 12. Une électrode de puissance du composant 10 est soudée sur la surface affleurante 15 d'un radiateur 13 pris dans le fond du boîtier. Le radiateur est formé d'une pièce avec une partie allongée 14 dont l'extrémité 5 déborde du boîtier sous la forme d'une broche de connexion extérieure. Le radiateur 13 peut prendre diverses formes dont celle d'une grille. Application à un boîtier pour circuit électronique de commande de moteur pour l'industrie automobile.
Patent FR-2623470-A1 (FR)
Title: Machine for packaging strip materials, particularly bacon slices
Inventor: CORVELER YVON
IPC: B26D7/06
Filed: 1987-11-19
Abstract: The invention relates to a machine for packaging strip materials, particularly bacon slices, delivered at the exit of a slicing machine, in which the material 110 is cut into successive strips 111 by a cutting blade. According to the invention, this machine comprises conveying means 200 arranged in the vicinity of the cutting blade 140, making it possible to ensure the positive driving of the strip immediately after it has been sliced and its transportation at a linear speed which is substantially identical to the speed at which the strip is delivered by the slicing machine so as to ensure, in a continuous manner which coordinates with the slicing, the taking-up and transfer of the strip of material substantially without folding or rippling thereof.
Patent FR-2612303-A1 (FR)
Title: Dispositif de tete optique
Inventor: NAKANO TAKAYUKI
IPC: G11B7/135
Filed: 1987-12-18
Abstract: DISPOSITIF DE TETE OPTIQUE POUR L'ECRITURE ET LA LECTURE DE DONNEES SUR DISQUE OPTIQUE A L'AIDE D'UN FAISCEAU OPTIQUE EMIS PAR UN ELEMENT D'EMISSION DE LUMIERE. IL COMPORTE : UN ORGANE DE MANOEUVRE DE LENTILLE COMPORTANT UN PORTE-OBJECTIF 32, DES CIRCUITS MAGNETIQUES 34 PREVUS DE PART ET D'AUTRE DU PORTE-OBJECTIF ET UNE BOBINE 50 PLACEE EN PARTIE DANS LES ENTREFERS ETABLIS PAR LES CIRCUITS MAGNETIQUES, AINSI QU'UN MOYEN DE DETECTION DE FOYER COMPORTANT UN ENSEMBLE DE LENTILLES DE DETECTION 20 COMPOSE DE PLUSIEURS LENTILLES DE CORRECTION D'ABERRATION, UN PHOTODETECTEUR DIVISE 22 DESTINE A RECEVOIR LA LUMIERE CONCENTREE PAR TRAVERSEE DE L'ENSEMBLE DE LENTILLES ET UN AMPLIFICATEUR DIFFERENTIEL 26 POUR L'EXTRACTION D'UN SIGNAL DIFFERENTIEL PROVENANT DU PHOTODETECTEUR DIVISE, LESDITS ENSEMBLE DE LENTILLES DE DETECTION, PHOTODETECTEUR DIVISE ET AMPLIFICATEUR DIFFERENTIEL ETANT DISPOSES SUR LE TRAJET OPTIQUE DE LA LUMIERE REFLECHIE A PARTIR DU DISQUE OPTIQUE. L'ENSEMBLE 20 COMPORTE UNE LENTILLE 24, LA PLUS VOISINE DU FOYER, POUR LAQUELLE L'AXE AU MOINS DE L'INTERFACE SITUEE COTE FOYER EST INCLINE PAR RAPPORT AUX AXES OPTIQUES DES AUTRES LENTILLES.
Patent FR-2624685-A1 (FR)
Title: Appareil de traitement du sol, notamment par emottage et compactage
IPC: A01B29/04
Filed: 1987-12-22
Abstract: L'invention concerne un appareil émotteur-compacteur pour le traitement du sol. Selon l'invention, l'appareil est constitué par un châssis porteur angulairement orientable par rapport à l'axe de traction de l'appareil et dans lequel sont montés rotatifs au moins deux éléments hélicodaux parallèles 1, 2, dont l'un au moins roule sur le sol, lesdits éléments hélicodaux, de diamètre identique ou différent, ayant chacun un pas et un diamètre tels que, lors de leur rotation conjointe, les spires 9 de l'un des éléments restent en contact étroit avec les spires 10 de l'autre élément ou des autres éléments, chaque élément hélicodal étant en liaison mécanique desmodromique avec chacun des autres. La liaison desmodromique a lieu à l'aide de chaînes sans fin passant sur des pignons prévus en bout de l'arbre de rotation 7, 8 de chaque élément hélicodal et dont le nombre de dents dépend du pas et du diamètre des spires de chaque élément hélicodal associé.
Patent WO-8809692-A1 (WO)
Title: Game of reflexion with intersecting circles
Inventor: HAUVILLE MARIE-LAURE
IPC: A63F9/08
Filed: 1988-06-07
Abstract: A game of reflexion with intersecting circles has an assembly of elements mounted so as to be mobile in a recess cut internally into a flat support according to at least two intersecting circles, said mobile elements being mounted side by side and advantageously marked with colours, signs or symbols to permit their identification. The recess for the mobile elements (33, 39, 45) is formed by the combination of a base cut internally according to a part of the apparent contour of the intersecting circles and a base plate provided with positioning areas for the first elements (33) of the game suitable to be made integral with said base, and by means of support for the second (39) and third (45) elements of the game, said second and third elements being guided in their relative movement by the peripheral margins at their base.
Patent WO-8904523-A1 (WO)
Inventor: PIONCHON PHILIPPE
IPC: G06F19/00
Filed: 1988-11-09
Abstract: L'invention concerne un procédé et un jeu de bridge utilisant un système informatique et comprenant un plateau (10) équipé d'un microprocesseur (28), de mémoires (30, 32) et d'unités d'entrée-sortie telles qu'un écran d'affichage, un clavier à touches alphanumériques et un lecteur de cartes de jeu, qui sont gérées par le microprocesseur (28), un module (42) de donnes préenregistrées, un module (46) de jeu intelligent, comprenant un microprocesseur maître et des microprocesseurs esclaves (54), le module de donnes enregistrées (42) et le module de jeu intelligent (46) étant connectables et déconnectables à volonté du microprocesseur (28) du plateau (10).
Patent FR-2626672-A1 (FR)
Title: Viscodensimetre a elements vibrants pour liquides
Inventor: PETRES JACQUES
IPC: G01N11/16
Filed: 1988-02-02
Abstract: Viscodensimètre à épingles vibrantes 2. Une épingle 2 est munie d'une palette 25 perpendiculaire à son plan, l'autre d'une palette 26 appartenant à son plan. Les épingles 2 sont soumises à un même mouvement alternatif perpendiculaire à leur plan. Les déphasages obtenus sur la longueur des épingles 2 sont respectivement plus sensibles à la viscosité et à la densité du liquide. Application possible aux industries pétrochimiques.
Patent FR-2630565-A1 (FR)
Title: Device for locating and/or identifying persons or objects
Inventor: SCACHE BERNARD
IPC: G08G1/017
Filed: 1988-04-26
Abstract: The invention relates to a device for locating and/or identifying persons or objects, comprising emitters worn by the persons, with a code for each transmitter and a set of receivers. The system is characterised in that the receivers, arranged at known and fixed sites, are interconnected together by a network managed by a computer, and that the location is performed by virtue of software of the said computer and in that the waves used remain confined in a predetermined volume. The invention finds a preferred application for "tracking" mobile units, persons or visitors, in businesses or for automatically sending telephone calls.
Patent FR-2615415-A1 (FR)
Title: Buse en forme de corps de revolution et a faible niveau de bruit
Inventor: PINTER JANOS
IPC: B05B1/00
Filed: 1988-05-06
Abstract: BUSE EN FORME DE CORPS DE REVOLUTION ET A FAIBLE NIVEAU DE BRUIT, DESTINEE A ETRE MONTEE DANS UNE CANALISATION D'AIR. IL EXISTE ENTRE LE DIAMETRE INTERIEUR MAXIMAL D DE LA BUSE 3, LE DIAMETRE INTERIEUR MINIMAL D DE LA BUSE AINSI QUE SA LONGUEUR L LA RELATION SUIVANTE :1 DD 10, 0,2 LD 20ET LA TRANSITION ENTRE LE DIAMETRE INTERIEUR MAXIMAL D ET LE DIAMETRE INTERIEUR MINIMAL D EST FORMEE PAR UNE SURFACE TORIQUE OU BIEN PAR UNE SURFACE TORIQUE ET UNE SURFACE PERIPHERIQUE CYLINDRIQUE. APPLICATION AUX BASES DE DECHARGE D'AIR DE CLIMATISATION.
Patent FR-2631318-A1 (FR)
Title: Cap with a rotating case for bottles and similar containers
IPC: B65D47/24
Filed: 1988-05-11
Abstract: Cap with a rotating case for bottles, tubes and similar containers, characterised in that the case 5 is mounted in a rotary manner on the bottle 1, means being provided to prevent the said case from sliding axially and the said case being connected by sliding means 6, 13 to a bell-shaped device 14 which is itself connected by helical means 9, 10 to the sheath 8 or to the neck 2 of the bottle 1, the said bell-shaped device 11 being provided with a collar or protrusion 21 having a wall 27 bordering an opening 26 to contain a fixed stopper 25 connected to the container.