baber/WOPTO huggingface dataset:
Patent FR-2564255-A1 (FR)
Inventor: BUET JACQUES
IPC: H01R9/24
Filed: 1984-05-09
Abstract: 1. Multipolar long-shaped connecting block (22) of moulded insulating material for a low-tension electrical distribution board (10), said block (22) covering superposed busbars (32, 34, 36, 38) extending in the longitudinal direction at the rear part of the block, characterized in that it comprises on the one hand, in the middle front part of the block, coplanar connection lugs (42) spaced apart along said longitudinal direction, each lug (42) being connected to one of said bars (32, 34, 36, 38) by a transversal small bar, and said lugs (42) being apt to receive connecting bars (48) or lugs of input conductors or cables (24), and on the other hand, near said middle part, multipolar distribution terminal blocks (44, 46) connected to said busbars (32-38) by means of transversal rails (76, 82).
Patent FR-2565322-A1 (FR)
Title: Dispositif d'injection d'un liquide dans un tube et generateur de vapeur comportant ce dispositif
Inventor: BADOUX JEAN-PAUL
IPC: F22B1/06
Filed: 1984-05-29
Abstract: DISPOSITIF D'INJECTION D'UN LIQUIDE DANS UN TUBE ET GENERATEUR DE VAPEUR COMPORTANT CE DISPOSITIF. LA CANULE 220 COMPORTE UN DIVERGENT 222, DES MOYENS SITUES A LA PARTIE BASSE DE LA CANULE 220 POUR LA CENTRER ET L'IMMOBILISER EN TRANSLATION PAR RAPPORT AU TUBE 10A, UN FOURREAU 220 ENTOURANT LA CANULE. LES MOYENS POUR CENTRER ET IMMOBILISER EN TRANSLATION LA CANULE SUR LE TUBE 10A SONT CONSTITUES PAR UNE PARTIE DE CENTRAGE 226, AU MOINS UNE FENTE 224 ET UN CONE INTERIEUR 250 FORME DANS LE FOURREAU, PAR UN CONE EXTERIEUR 250 FORME A LA PARTIE BASSE DE LA CANULE 220, LES CONES 250 ET 250 ETANT ADAPTES A COOPERER, DES MOYENS ETANT PREVUS POUR APPLIQUER ELASTIQUEMENT LE CONE EXTERIEUR 250 SUR LA CONE INTERIEUR 250.
Patent FR-2565508-A1 (FR)
Title: Underwater painting machine including a device for applying the paint with a pulsatory movement, this device being combined with a rotary smoothing device
Inventor: GOURRONC EUGENE
IPC: B05C1/06
Filed: 1984-06-08
Abstract: Underwater painting machine including a brush 1, 2, 3 for applying the paint on the substrate in reciprocating translational movement, interacting with a rotary smoothing brush 12 of axis parallel to the direction of translation, characterised in that the application brush is formed from a plurality of bristle tufts 1 each fed at a point substantially located in the centre of the non-active end of the bristles, the paint being distributed radially and uniformly in each tuft around a central channel 11 and being guided by capillarity along the bristles until their active end, without the tufts being immersed in a chamber filled with paint and passing through a grid.
Patent FR-2568088-A1 (FR)
Title: Adjusting device for implements of agricultural machines
IPC: A01B63/32
Filed: 1984-07-26
Abstract: Device for adjusting the soil-working implements in agricultural machines 1 comprising a plurality of different types of implements arranged in groups along and transversely to the direction of movement of the machine. Each group comprises one or more similar implements 11, 31, 41 or comprises a height-adjusting device 21. Power means 15, 25, 35, 45 are capable of adjusting the implements of each group 10, 20, 30, 40 in order to control their working conditions. A control unit 50 is equipped with junction lines 13,-14, 23-24, 33-34, 43-44 for applying energy to each of the power means 15, 25, 35, 45 and with junction lines 51, 52 to an energy source preferably arranged on the tractor vehicle 2. Control means are installed on the control unit for making predetermined interconnections between one power means and another, with the energy source or with other means 55, 60 contained in the adjusting device. Arranged on the tractor vehicle near the driver's seat are a control panel 54 and a control conduit 53 connecting it to the control unit 50, so as to adjust the control means in predetermined positions of the said interconnections.
Patent FR-2550383-A1 (FR)
Title: Dispositif d'eclairage par incandescence de haute efficacite
Inventor: BRINN WALTER KEENAN
IPC: H01K1/62
Filed: 1984-07-26
Abstract: L'INVENTION CONCERNE UN DISPOSITIF D'ECLAIRAGE PAR INCANDESCENCE, DE HAUTE EFFICACITE. LE DISPOSITIF OU LAMPE 10 COMPREND DES ENVELOPPES EXTERNE 12 ET INTERNE 20 COAXIALES. L'ENVELOPPE INTERNE 20 LOGE COAXIALEMENT UN FILAMENT 24 BASSE TENSION ET RENFERME UNE ATMOSPHERE GAZEUSE HALOGENE AINSI QU'UN GAZ DE REMPLISSAGE SOUS FORTE PRESSION. L'ENVELOPPE EXTERNE 12 EST REVETUE A SA FACE INTERNE, D'UN FILM 14 TRANSMETTEUR DE LUMIERE ET REFLECTEUR D'INFRAROUGES. LE DISPOSITIF RENFERME EGALEMENT DIFFERENTS SYSTEMES DE COMMANDE POUR REDUIRE UNE TENSION ALTERNATIVE TYPIQUE D'ALIMENTATION DE 120 VOLTS, ET POUR APPLIQUER LA TENSION ALTERNATIVE OU CONTINUE REDUITE AU FILAMENT DE BASSE TENSION 24 LOGE DANS L'ENVELOPPE INTERNE 20. APPLICATION AUX LAMPES A INCANDESCENCE.
Patent FR-2569543-A1 (FR)
IPC: A47B47/04
Filed: 1984-08-28
Abstract: A piece of furniture is formed as a plurality of panels having ends joined together with at least some panels extending perpendicular to and parallel to other panels. Each panel is formed by at least one rectangularly parallepipedal coupling bar having a predetermined length and extending along as respective end of the respective panel. Each such bar has a plurality of like longitudinally extending faces and is formed with a respective longitudinally extending and equispaced succession of like mortises opening perpendicularly at each face. Each panel is also formed by a respective group of like flat slats extending coplanar and parallel to one another and having ends received snugly in the mortises of the respective coupling bar with the slats projecting perpendicularly from the respective bar face. Each end of each slat is cut back to form a tenon complementary to any of the mortises.
Patent FR-2552475-A1 (FR)
Title: Toits couverts de tuiles
Inventor: UDEN MICHAEL ANTHONY
IPC: E04D1/04
Filed: 1984-09-28
Abstract: A.TOIT COUVERT DE TUILES 9 COMPRENANT UNE PARTIE SEMI-CYLINDRIQUE 11 ET UNE PARTIE PLATE 10, UNE DECOUPE 21 FORMEE A L'EXTREMITE SUPERIEURE 15 DU BORD LIBRE DE LA PARTIE SEMI-CYLINDRIQUE 11 DEFINISSANT UN EPAULEMENT TRANSVERSAL 22, CES TUILES 9 ETANT MONTEES EN COLONNES ADJACENTES DISPOSEES EN QUINCONCE, ET UNE PARTIE DE LA PARTIE PLATE 10 VENANT SE LOGER DANS LA DECOUPE 21 D'UNE TUILE ADJACENTE D'UNE COLONNE VOISINE DE FACON QUE L'EXTREMITE INFERIEURE DE LA PARTIE PLATE VIENNE CONTRE L'EPAULEMENT 22. B.TOIT CARACTERISE EN CE QUE, DANS LA ZONE DU JOINT FORME ENTRE L'EPAULEMENT 22 ET L'EXTREMITE INFERIEURE DE LA PARTIE PLATE 31, 22 DE DEUX TUILES ADJACENTES, UNE SURFACE LONGITUDINALE 24 EMPECHE LA PENETRATION DE L'EAU ENTRE CES DEUX TUILES DANS L'ESPACE COMPRIS ENTRE L'EPAULEMENT 22 ET L'EXTREMITE INFERIEURE DE LA PARTIE PLATE. C.L'INVENTION S'APPLIQUE AUX TOITS DE TUILES EN CIMENT MOULE.
Patent FR-2570848-A1 (FR)
Title: Automatic system for acquiring the status of the tasks at a work place.
Inventor: LOPEZ MICHEL
IPC: G07C3/10
Filed: 1984-09-24
Abstract: At the work place interactive terminals 1 are installed, with display means 2, numerical keyboard 3 and optical reader pen 4, connected to a mini computer 5 collecting the data, the latter being processed by a microcomputer 8. A printer 6 issues work sheets 7 and identification files 10, with indexing written in bar code, making it possible to identify at each terminal 1 with the use of the reader pen 4, a task which is in the course of execution and the employee allocated to this task. This system applies to progressing of tasks and personnel in a production unit.
Patent FR-2571655-A1 (FR)
Inventor: THIMON HUBERT
IPC: B29C55/06
Filed: 1984-10-11
Abstract: 1. Apparatus for longitudinally stretching plastics film, which is usable more particularly inpacking equipment, of the type comprising a stretching roller (16) on which the film is wound, more particularly about 180 degrees, the roller (16) comprising a plurality of generatives (22) disposed along a cylindrical envelope with the axis XX, means for driving the generatives (22) in rotation about the axis XX, and means for adjusting the angular speed of the generatives (22) relative to the axis XX during their rotation about the axis XX by means of the driving means, which enables the speeds of the generatives (22) in rotation at the entry points S and exit points E for the film to be in a ratio corresponding to the stretching ratio of the film, characterized in that the generatives (22) are secured rigidly to one of the ends of approximately radial arms (24, 26) and at a uniform distance R from the axis XX of a shaft (20), the shaft (20) comprising collars (32, 34) or the like on which the arms (24, 26) are mounted at their other end so as to pivot in a plane perpendicular to the shaft (20) by means of pivots (28, 30) ; and in that the means for driving the generatives (22) in rotation and for adjusting their angular speed comprise a drive shaft (38) with the axis YY rotating, by means of pinions (66, 68, 70, 72), the collars (62, 64) having the axis ZZ offset at a distance d from the rotational axis XX of the generatives (22), the collars (62, 64), at a distance r from the axis ZZ, supporting bushes (80, 82) in which the arms (24, 25) are mounted so as to slide, the shaft (20) being rotated at a speed equal to that of the collars (62, 64) by means of pinions (84, 86) or the like.
Patent FR-2557344-A1 (FR)
Title: Code a haute densite pour enregistrement code de donnees, et appareil associe d'enregistrement et de lecture
Inventor: STEENBERGEN CHRISTIAN
IPC: G11B7/00
Filed: 1984-10-12
Abstract: L'INVENTION CONCERNE UN CODE A HAUTE DENSITE SERVANT A L'ENREGISTREMENT CODE DE DONNEES BINAIRES ET PRESENTANT PLUSIEURS SYMBOLES COMPORTANT CHACUN PLUSIEURS POSITIONS DE SYMBOLE, QUATRE TROUS OU MEME UN PLUS GRAND NOMBRE ET AU MOINS UNE POSITION DE SYMBOLE VIDE A LA LIMITE DU SYMBOLE, TANDIS QU'ENTRE SYMBOLES ADJACENTS IL N'EXISTE AUCUNE POSITION DE SYMBOLE VIDE OU BIEN DEUX POSITIONS DE SYMBOLE VIDES OU PLUS. LE DISPOSITIF D'ENREGISTREMENT SELON L'INVENTION COMPREND UN DISQUE 10, UN MOYEN 12 D'ENTRAINEMENT DU DISQUE, UN LASER 14 DIRIGEANT UN FAISCEAU SUR LE DISQUE, UN MOYEN 16 DE COMMANDE DU FAISCEAU, UN MOYEN 20 QUI DETECTE OPTIQUEMENT LE FAISCEAU APRES QU'IL A FRAPPE LA SURFACE DU DISQUE, ET UN MOYEN DE CODAGE 18 QUI CODE LES DONNEES SELON LE CODE A HAUTE DENSITE, LE MOYEN DE COMMANDE 16 REPONDANT AU MOYEN DE CODAGE 18 EN AMENANT LE LASER 14 A ENREGISTRER UNE DONNEE CODEE SUR LE DISQUE.
Patent FR-2554892-A1 (FR)
Title: Engine torque fluctuation damper
Inventor: MAUCHER PAUL
IPC: F16F15/131
Filed: 1984-11-08
Abstract: The damper absorbs torsional shock loads and particularly torque fluctuations of an internal-combustion engine. Two flywheels turn in bearings in relation to each other in opposition to damping devices. One turns with the engine and the other with a transmission input member. One (17a) of the two races (17a,17b) of a first ball- or roller-bearing (17) turns with the second flywheel (4) and one of those (16a) of a second such bearijg (16) with the first flywheel (3). The other two bearing races (16b,17b) turn together.
Patent FR-2555979-A1 (FR)
Title: Electrode de desionisation electrochimique et son procede de fabrication
Inventor: BRIDGER NEVILL JOHN
IPC: B01J47/08
Filed: 1984-11-30
Abstract: L'INVENTION CONCERNE LES ELECTRODES DE DESIONISATION ELECTROCHIMIQUE. ELLE SE RAPPORTE A UNE ELECTRODE QUI COMPORTE UN ORGANE D'ALIMENTATION EN COURANT 1, UN MELANGE INTIME 2 D'UNE MATIERE D'ECHANGE D'IONS ET D'UN LIANT, UNE ENVELOPPE EXTERNE 3 ET UN ORGANE DE RETENUE 4 DESTINE A EMPECHER LA DEFORMATION DE L'ELECTRODE. APPLICATION A LA DESIONISATION ELECTROCHIMIQUE DES SOLUTIONS AQUEUSES.
Patent FR-2555399-A1 (FR)
Title: Hydraulic ram control for agricultural and utility vehicles
Inventor: LODIGE HEINRICH
IPC: A01B63/111
Filed: 1984-11-30
Abstract: The ram (13) is linked to a servo-pump circuit (15) via a control valve (16), which is itself displaced by a secondary hydraulic circuit with a separate servo-pump (22). The secondary circuit has a hydraulic bridging control to compare the actual deflection with programmed one. The ram is operated by two switch controls (24,27) incorporating flow restrictions. Bridging controls incorporate flow control valves each side of the floating control valve, to link the servo-inputs and a sump (32).
Patent FR-2575381-A1 (FR)
Title: Buse d'aspirateur
IPC: A47L9/02
Filed: 1984-12-28
Abstract: ELLE PRESENTE DES LAMELLES EN CAOUTCHOUC 4 SITUEES AVANT ET APRES LA CONDUITE D'ASPIRATION, DISPOSEES DANS DES ENCOCHES 3; ELLES CONSISTENT EN UNE MINCE LANGUETTE 5 ET EN UNE PARTIE RENFORCEE 6; CETTE DERNIERE POSSEDE DES ELEMENTS D'ENCLIQUETAGE 7, 19, 22 QUI PEUVENT ETRE ENFONCEES DANS LES OUVERTURES CORRESPONDANTES 8 DU FOND 9 DES ENCOCHES 3 ET QUI EVITENT DE CE FAIT L'EXPULSION OU LE GLISSEMENT DES LAMELLES 4.
Patent WO-8601606-A1 (WO)
Inventor: LEBLOND HENRI
IPC: G01P13/02
Filed: 1985-09-03
Abstract: Dispositif pour mesurer les paramètres aérodynamiques d'un écoulement au moyen d'un corps fuselé (1) s'orientant librement dans ledit écoulement (F) et comportant des prises de pressions totale (7) et statique (6, 6'). La mesure de l'incidence locale est obtenue à partir de deux mesures distinctes, l'une donnant l'orientation alpham du corps fuselé (1) et l'autre donnant la pression aérodynamique alphaa de ce même corps fuselé (1). L'incidence vraie alpha étant alors définie par la relation: alpha = alpham + alphaa. Le dispositif permet de réaliser des sondes de pression multifonction pour aéronefs.
Patent FR-2575506-A1 (FR)
Inventor: DITRICHSTEIN JEAN
IPC: E04G11/06
Filed: 1985-01-03
Abstract: 1. A casing for the setting-up of reinforcements connecting two portions of a concrete construction, of the type formed by an elastically-deformable tubular profile of polygonal section, provided with at least one longitudinal opening capable of being reclosed by interlocking of its edges, and cut-away portions intended to receive the reinforcements, extending from one longitudinal opening and being situated on the side of a first portion of the construction, characterized in that each longitudinal opening (8) is arranged to be approximately at a vertex of the polygonal section in the junction zone between the wall (13, 23, 33, 43) situated on the side of the first portion of the construction and an adjacent wall (15, 25, 35, 45) and is demarcated by two edges of which at least one (13a, 33a, 48a) possesses a profile in the general shape of an S, and the other (11a, 31a, 47a) possesses a profile that is at least partially complementary thereto.
Patent FR-2576416-A1 (FR)
Title: Method and apparatus for continuous or sequential measurement of the halogen concentration of aqueous solutions
Inventor: COLIN FRANCOIS
IPC: G01N27/416
Filed: 1985-01-23
Abstract: The aqueous solution containing the halogen is passed through a column C filled with a material which allows its removal without impairing the other physicochemical characteristics of the solution, and a differential measurement of an electrochemical property (redox potential) is made between the input and output of the column by means of electrodes E made of a noble metal. Regulation of the halogen supply in drinking water or industrial water.
Patent FR-2579164-A1 (FR)
Title: Multi-hull boat structure allowing them greater safety on the open sea
IPC: B63B1/14
Filed: 1985-03-22
Abstract: The subject of the present invention is the creation of a multi-hull ship structure called a catamaran, homogeneous yet composite, rigid yet flexible and capable of being dismantled; furthermore, insubmersible and self-righting in the event of capsizing. The structure consists of composite modules 1-5, 24 articulated together by flexible links which may be fixed or capable of being dismantled. This device allows the rigidity of the boat to be increased while damping the dislocation stresses, the impacts and vibrations due to the wind and to the sea. The wind resistance of the superstructures is reduced, and thus the risk of capsizing. Moreover, since the two floats are transformed into "water ballast", the structure allows, if necessary, by virtue of a self-inflating device placed at the head of an articulated, two-legged spar 24 and, with the aid of the latter, rapidly uprighting the boat in the event of overturning while remaining dry and under shelter.
Patent FR-2580599-A1 (FR)
Title: Token dispenser for blind dispensing
IPC: A63F3/04
Filed: 1985-04-23
Abstract: Token dispenser for blind dispensing as, for example, in a certain form of the game of scrabble, comprising: - a vertical storage volume for tokens which are stacked in columns in cages which are juxtaposed in line and each containing a column of tokens, - a horizontal volume enclosing as many push-button assemblies as there are cages, these push-button assemblies each being composed, as at least, of a pallet and a return spring, - detachable panels which allow, on the one hand, easy access to the cages during loading and, on the other hand, closing of the assembly during the transport of the device with its tokens.
Patent FR-2580918-A1 (FR)
Title: Mannequin having an adjustable waist and interchangeable heads
IPC: A47F8/00
Filed: 1985-04-25
Abstract: The invention relates to a mannequin having a waist which can be adjusted via the shoulder and waist height, but above all by its shoulder width by virtue of a system of rectangles 4, 4' which are held in a half circle by grooves and which slide longitudinally along these grooves. This mannequin also has an interchangeable head by virtue of two grooves which keep curved a rectangular form made of a semi-rigid material, of the rodhoid type, symbolising the head.
Patent FR-2580659-A1 (FR)
Title: Process for improving the strength and the imperviousness of terrains and of built structures
Inventor: BERTALAN ARPAD
IPC: C04B28/26
Filed: 1985-05-31
Abstract: Process for improving the strength and the imperviousness of terrains and of built structures by forming a hydrogel consisting of silicic acid and of a crosslinked swellable organic polymer in or on the terrain or the structure to be treated. According to the invention an aqueous solution of a precursor of silicic acid gel is brought into contact with a water-soluble gellable vinyl monomer in the presence: - of a redox polymerisation catalyst system; - of a crosslinking agent for the polymer obtained; - of a polycarboxylic organic acid; - optionally of an adjuvant which modifies the structure of the gel formed; and - optionally, of a filling agent. A stable, strong and resilient gel is obtained by the process of the invention.
Patent FR-2584142-A1 (FR)
Title: Diesel oil heating device for diesel engines
IPC: F02M31/16
Filed: 1985-06-26
Abstract: This device comprises a sleeve 1 designed for the passage of engine cooling water, inside which is housed a pipe coil 2, which consists of two windings 20, 21, connected in parallel, inside which the diesel oil to be heated circulates; the sum of the internal cross-sections of each of the windings 20, 21 is essentially equal to the internal cross-section of the inlet and outlet pipes 51 for the diesel oil in the device. This device is intended for fitting to vehicles operating in very cold weather.
Patent FR-2589269-A1 (FR)
Inventor: DOUBLET LUC
IPC: B65D5/68
Filed: 1985-10-29
Abstract: The ballot box (1) consists of a bottom container (2) formed by a box made of cardboard or a light laminated material or a similar material capable of being folded. The box is surmounted by a lid (3) also made by folding a sheet of the same material. The ballot box (1) has means for locking the lid (3) to the container (2). The locking is achieved by a special type of folding made along the edge of the lid (3). Application more particularly to the running of elections in public places.
Patent FR-2576263-A1 (FR)
Title: Dispositif de commande de la pression hydraulique de freinage de vehicules
Inventor: MATSUDA SHOHEI
IPC: B60T8/40
Filed: 1985-12-24
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE COMMANDE DE LA PRESSION HYDRAULIQUE DE FREINAGE DE VEHICULES. LEDIT DISPOSITIF PRESENTE UN CARTER 7 RENFERMANT DES PREMIERE 15 ET SECONDE 16 REGIONS CYLINDRIQUES COAXIALES, SEPAREES PAR UNE CLOISON 9. LA PREMIERE REGION 15 LOGE UN PREMIER PISTON 17 DELIMITANT UNE CHAMBRE D'ADMISSION 18 ET UNE CHAMBRE DE COMMANDE 19. LA SECONDE REGION 16 RENFERME UN SECOND PISTON 22 DELIMITANT UNE CHAMBRE DE SORTIE 23 ET LE LOGEMENT 24 D'UN RESSORT 48. LES PISTONS 17, 22 SONT CALES SUR UNE TIGE MOBILE 33. UN MECANISME OBTURATEUR 53, INCORPORE DANS LA CLOISON 9, SE FERME LORSQUE LE SECOND PISTON 22 S'ELOIGNE DE LA CLOISON 9. APPLICATION AUX SYSTEMES DE FREINAGE ANTIBLOCAGE DE VEHICULES.
Patent FR-2592728-A1 (FR)
Title: Photographic device for simultaneously taking at least two pictures on the same negative film
IPC: G03B17/24
Filed: 1986-01-06
Abstract: The device comprises a casing 4 on which may be mounted an external camera lens 5, preferably having a variable focal length, centred on one 10 of at least two windows 10, 12 contiguous with a film-guide stage 9, and which delimits at least one internal camera obscura in which at least one optical system is mounted comprising a lens and at least one reflecting element which deflects the light beam in order not to encounter that coming from the external camera lens and directs it towards the second window 12 of the film-guide stage in order to form, on the film, the image of a record. According to the invention, the casing 4 has, in the optical system of the camera obscura in question, a window 23 located opposite a screen 29 having its own light source and enabling data to be displayed, onto which screen the said optical system is focused.
Patent FR-2575768-A1 (FR)
Title: Machine pour la fabrication de fils tordus ou retordus
Inventor: WOLF HORST
IPC: D01H1/241
Filed: 1986-01-06
Abstract: L'INVENTION CONCERNE UNE MACHINE POUR LA FABRICATION DE FILS TORDUS OU RETORDUS, COMPORTANT UN CERTAIN NOMBRE DE GROUPES DE TRAVAIL DISTRIBUES SUR LA LONGUEUR DE LA MACHINE ET QUI PEUVENT ETRE ENTRAINES CHACUN, PAR L'INTERMEDIAIRE D'UNE NOIX ET D'UNE COURROIE TANGENTIELLE SANS FIN COMMUNE A TOUS LES GROUPES DE TRAVAIL, PAR AU MOINS UN MOTEUR DISPOSE DANS LA REGION RECTILIGNE DE MOUVEMENT DE LA COURROIE TANGENTIELLE. SELON L'INVENTION, L'ENTRAINEMENT DE LA COURROIE TANGENTIELLE 1 EST EFFECTUE PAR AU MOINS UN ROULEAU D'ENTRAINEMENT QUI EST RELIE PAR UNE TRANSMISSION A COURROIE 5 AUSSI BIEN AU MOTEUR D'ENTRAINEMENT 2 QU'A LA COURROIE TANGENTIELLE 1. LE ROULEAU D'ENTRAINEMENT 3 SUBIT, AU MOINS DANS LA REGION 12 DE SA CIRCONFERENCE, OU IL EST RELIE A LA COURROIE TANGENTIELLE 1, L'ACTION D'UN ROULEAU DE SERRAGE 4 POUSSANT AU MOINS LA COURROIE TANGENTIELLE 1 CONTRE LE ROULEAU D'ENTRAINEMENT 3.
Patent WO-8700409-A1 (WO)
Inventor: DOUKHAN JACQUES
IPC: A47J36/28
Filed: 1986-07-16
Abstract: Une telle barquette (1) est constituée de deux parties (A) et (B) contenant le réchaud (5) d'une part, et une conserve alimentaire (30) d'autre part. Un pochon (9) contenant de l'eau repose sur le fond du réchaud (5). Un ruban (20) assure la déchirure du pochon (9) sans toucher à l'opercule (11) qui continue sa fonction d'isolement des deux volumes (A) et (B) tout en coopérant avec le fond (32) de la conserve (30) pour transmettre par conduction et rayonnement les calories émises lors de la réaction exothermique. Un rebord de la barquette (1) permet le scellement sur tout son pourtour de la conserve (30) et un emballage isolant extérieur (3) assure une manipulation sans risque de la barquette (1) pendant le fonctionnement du réchaud (5). L'étanchéité de l'ensemble est complétée par un joint de cire ou de mastic au niveau de la sortie du ruban (20). L'invention s'applique aussi bien à la restauration domestique qu'à la restauration collective.