baber/WOPTO huggingface dataset:
Patent FR-2581305-A1 (FR)
Inventor: MANTELET JEAN
IPC: A47J37/04
Filed: 1985-05-03
Abstract: 1. Roast carrier comprising a horizontal spit (16) intended to be carried in rotation around its axis and adapted to hold a piece to be roasted (18), a drip tray (20) placed under this spit, and an automatic baster comprising at least one bowl (30) supported on an arm (32) carried in rotation by the spit (16) and extending at a distance from this spit, this bowl (30) being mounted in such a way that it can make a pivoting movement, limited angularly, around an axis parallel to the rotation axis of the spit (16) and at a distance from this rotation axis, in such a way as to take a limited quantity of juice from the cooking out of drip tray (20) during each turn, and to pour this juice on top of the piece to be roasted (18), characterized in that one of the ends (34) of the bowl-carrying arm (32) is mounted to rotate about a pivoting axis in a bearing (36) which extends parallel to the rotation axis of spit (16) and which is carried on a flange (38) rotating integrally with this spit, whilst the bowl (30) is rigidly fixed on the other end (40) of the said arm (32), the said turning end (34) of arm (32) carrying a finger (42) extending between two spaced abutments (44 and 46) which are integral with the flange (38), and with which finger (42) cooperates to limit the pivoting.
Patent FR-2581437-A1 (FR)
Inventor: BUCHER CLAUDE
IPC: F16L37/02
Filed: 1985-05-03
Abstract: A sealed joint for connecting cast iron hot water pipes includes a gasket G disposed between a spigot 5 and a socket 6 of two pipes 4, a spacer 1 between the socket end and an outer jacket 8 surrounding a layer of insulation 7, a sealing ring 2, and a clamp 3 to fasten a skirt of the ring around the outer surface of the jacket.
Patent FR-2564555-A1 (FR)
Title: Vanne a ecoulement axial
Inventor: BANYAI JOZSEF
IPC: F16K31/53
Filed: 1985-05-20
Abstract: L'INVENTION CONCERNE UNE VANNE A ECOULEMENT AXIAL, DE GRAND DIAMETRE NOMINAL, QUI EST POURVUE D'UN CARTER 1 DANS LEQUEL PEUT SE DEPLACER AU MOINS UN OBTURATEUR 4. IL EST PREVU A L'INTERIEUR DU CARTER 1, UN MANCHON 2 COAXIAL A L'ECOULEMENT DU FLUIDE A TRAVERS LA VANNE ET FIXE PAR DES NERVURES 3 DISPOSEES DANS LA DIRECTION D'ECOULEMENT ET RELIEES AU CARTER 1 ET IL EST PREVU, A L'INTERIEUR DU MANCHON 2, EN PLUS DE L'OBTURATEUR 4 DEPLACABLE DANS LA DIRECTION DE L'AXE D'ECOULEMENT, UN MECANISME DE COMMANDE 7, 18 ASSURANT SON DEPLACEMENT.
Patent FR-2584438-A1 (FR)
Title: Device for the connection between construction panels and a connecting column
IPC: F16B7/18
Filed: 1985-07-04
Abstract: Device for the connection between construction panels 10 and a connecting column 12, the panels 10 consisting of a frame, comprising, amongst other things, vertical end uprights 14 and of cladding 18 fixed to the said frame and the said panels being installed in such a way that each end upright 14 is adjacent to a column 12, the said device being characterised in that it comprises a first rod 32 passing horizontally through the said column and an upright of a first panel, the said first rod 32 being threaded at least at one of its ends 36 and receiving a clamping nut 38 and a second rod 40 passing horizontally through the column and an upright of a second panel, the said second rod 40 comprising, at one of its ends, an opening 44 through which the first rod 32 passes and fixing means 42, 46 at its other end.
Patent FR-2584844-A1 (FR)
Title: Ticket holder device for displaying prices, reference numbers or any other information to be brought to the attention of customers, for articles presented on a peg in shops
Inventor: FLEURY FRANCOIS
IPC: G09F3/20
Filed: 1985-07-09
Abstract: The invention appears like a cylinder forcibly fitting over the end of the peg. The part which overlaps the end of the peg comprises a hollowed part in which a ticket is housed. The device, produced in transparent material, allows the information carried by the label to be read from the outside.
Patent FR-2570183-A1 (FR)
Title: Float for magnetic level indicator
IPC: G01F23/72
Filed: 1985-08-19
Abstract: The float employs an iron plate (11) for concentrating the magnetic field, with a permanent magnet (13,14) attached to it on each side. The permanent magnets (13,14) have opposing polarities each being polarised in a direction concentric to the float axis. The peripheral edge of the iron plate (11) is pref. welded to the inside wall of the cylindrical float housing (5) of non-magnetisable fine steel. The float (5) is pref. weighted so that the iron plate lies at the liquid level.
Patent FR-2569487-A1 (FR)
Title: Cage de support de combustible nucleaire
Inventor: EATON CARL WILDING
IPC: G21C3/332
Filed: 1985-08-26
Abstract: L'INVENTION CONCERNE LES CAGES DE SUPPORT DE COMBUSTIBLE NUCLEAIRE. ELLE SE RAPPORTE A UNE CAGE COMPRENANT UN MANCHON DE GRAPHITE 10 QUI PORTE UN CERTAIN NOMBRE DE GRILLES 12, 14, 16 PAR L'INTERMEDIAIRE D'ENSEMBLES DE MONTAGE PLACES DANS LES GORGES FORMEES A LA FACE INTERNE DU MANCHON. LE TROU DU MANCHON A UN DIAMETRE REDUIT ENTRE LES GORGES SUCCESSIVES 18, 20, SI BIEN QUE LE DIAMETRE INTERNE EST PRATIQUEMENT EGAL AU DIAMETRE INTERNE DES ENSEMBLES DE MONTAGE PLACES DANS LES GORGES, ET LA PERTE DE CHARGE DU FLUIDE DE REFROIDISSEMENT, A CHAQUE TRANSITION ENTRE LE TRONCON DE DIAMETRE REDUIT DU TROU ET L'ENSEMBLE DE MONTAGE, EST REDUITE. APPLICATION AUX REACTEURS NUCLEAIRES REFROIDIS PAR CIRCULATION DE GAZ.
Patent FR-2570231-A1 (FR)
Title: Recepteur d'ondes lumineuses utilisant un amplificateur a transimpedance de faible puissance
Inventor: SHI YAN-CHI
IPC: H04B10/43
Filed: 1985-09-05
Abstract: L'INVENTION CONCERNE LES AMPLIFICATEURS DE FAIBLE PUISSANCE. LE DRAIN 250 D'UN TRANSISTOR A EFFET DE CHAMP 202 DANS UN AMPLIFICATEUR A TRANSIMPEDANCE EST CONNECTE PAR UN CONDENSATEUR 211 A L'EMETTEUR 256 D'UN TRANSISTOR PNP 203, CE QUI PERMET A LA TENSION DE DRAIN DU TRANSISTOR A EFFET DE CHAMP DE VARIER AUTOUR D'UNE VALEUR PREDETERMINEE, SANS NECESSITER UN REGLAGE DE LA RESISTANCE DE DRAIN. L'UTILISATION D'UN TEL AMPLIFICATEUR DANS UN RECEPTEUR OPTIQUE REDUIT LA PUISSANCE CONSOMMEE, LE COURANT ABSORBE ET LES TENSIONS D'ALIMENTATION NECESSAIRES. APPLICATION AUX TELECOMMUNICATIONS OPTIQUES SOUS-MARINES.
Patent FR-2573363-A1 (FR)
Title: Flexible hinge for oscillating arm of vehicle e.g. bus axle
Inventor: BLAUSS FRIEDRICH
IPC: B60G7/02
Filed: 1985-11-20
Abstract: The bearing end (28) of the arm (12) has a bi-conical bore into which are inserted two half-length rubber bushes (36',36'') one from each end. Each bush has an end flange (42). The bearing pin (14) has end extensions (16,18) of reduced dia. A pressure plate (52,54) fits over each end and up against the rubber bush flanges (42). Two bolts (24,26) pass laterally through the end extensions and screw into the support (10). A clamp plate (68,66) fits under ach bolt head and between the extensions and support (10), engaging in specially profiled housings. The plates have chamfered ends such that tightening of the bolts effects a clamping action on the pressure plates.
Patent FR-2590913-A1 (FR)
Title: Levier a galets pour les mecaniques a cames positives destinees a la commande des cadres de lisses des metiers a tisser
Inventor: PALAU JOSEPH
IPC: D03C5/02
Filed: 1985-12-04
Abstract: Chaque galet comprend une bague tournante 14 rapportée, avec interposition d'un roulement intermédiaire 13 retenu par des rebords 12a, sur un axe ou support fixe 12 lui-même prévu de manière excentrée sur la partie amincie 6a du levier 6. La bague et l'axe sont ainsi susceptibles de pénétrer profondément entre les cames 9 sans modifier l'encombrement axial du paquet de cames. (CF DESSIN DANS BOPI)
Patent FR-2595618-A1 (FR)
Title: Device and process for moulding a part provided with a tapped hole
IPC: B29C41/38
Filed: 1986-03-12
Abstract: The device according to the invention includes an insert intended to be placed in a mould, which consists of two portions which can move relatively in rotation and in translation: - a pin 1 of substantially cylindrical shape which has a series of threaded sectors 10 uniformly distributed around its periphery and separated by indented smooth sectors 12; - a part 2 which is fitted with a series of fingers 20 adapted for being housed against the indented smooth sectors 12 between the threaded sectors 10 of the said pin 1. Manufacture of moulded parts provided with a partially tapped hole.
Patent FR-2597382-A1 (FR)
Title: Dispositif de positionnement pour le vissage et le devissage d'un ecrou.
Inventor: SEVELINGE GERARD
IPC: B25B23/08
Filed: 1986-04-18
Abstract: LE DISPOSITIF DE POSITIONNEMENT AUTOMATIQUE POUR LE VISSAGE ET LE DEVISSAGE D'UN ECROU9 SUR UN ELEMENT DE VISSAGE4 FORME PAR EXEMPLE PAR UN GOUJON OU UNE TIGE FILETEE COMPREND UNE DOUILLE24 FILETEE EXTERIEUREMENT DESTINEE AU TRANSFERT DE L'ECROU9 ET DES MOYENS DE CENTRAGE AXIAL ET DE CALAGE ANGULAIRE DE LADITE DOUILLE24 PAR RAPPORT A L'ELEMENT DE VISSAGE4 POUR GENERER UNE SPIRALE CONTINUE ENTRE LES FILETS EXTERIEURS26 DE LA DOUILLE24 ET LES FILETS8 DE L'ELEMENT DE VISSAGE4.
Patent FR-2597528-A1 (FR)
Title: Prefabricated unfolding-truss assembly
IPC: E04B7/04
Filed: 1986-04-22
Abstract: Device for the rapid installation of a roof which is prefabricated in the factory. The invention relates to a device allowing the unfolding and self-locking of a roof without danger, the unfolding being carried out by using a crane. It consists of rails 1 provided with projections on which are positioned small girders 14 sliding on the said rails. When the user opens out the assembly, the small girders move transversely, each small girder being self-locked by half-arms 15 arranged between these small girders.
Patent FR-2581718-A1 (FR)
Title: Systeme de fixation soude par rotation
Inventor: DOYLE BERYLE S
IPC: B23K20/12
Filed: 1986-05-12
Abstract: L'invention concerne un assemblage de fixation soudé par rotation. Il comporte un élément circulaire 12 de base en matière thermoplastique, destiné à être soudé par rotation sur un substrat 28, un élément 14 d'entretoisement destiné à s'enclencher élastiquement avec l'élément 12 de base et à pouvoir être tourné dans un seul sens sur ce dernier, grâce à des moyens d'encliquetage 72, et un organe 16 de fixation quart de tour destiné à être monté dans une ouverture 48 de l'élément 14 d'entretoisement. Le sens dans lequel ce dernier peut tourner est opposé au sens dans lequel l'organe de fixation quart de tour est tourné pour être mis en place dans l'ouverture 48. Domaine d'application : dispositifs de fixation. (CF DESSIN DANS BOPI)
Patent FR-2598699-A1 (FR)
Title: Procede de preparation de tetrafluorure de soufre par reduction d'un fluorure d'uranium
Inventor: FOLCHER GERARD
IPC: C01G43/06
Filed: 1986-05-16
Abstract: L'INVENTION A POUR OBJET UN PROCEDE DE PREPARATION DE TETRAFLUORURE DE SOUFRE PAR REDUCTION D'UN FLUORURE D'URANIUM. CE PROCEDE CONSISTE A REDUIRE UN FLUORURE D'URANIUM DE FORMULE UF AVEC 4 5 AU MOYEN D'UN AGENT REDUCTEUR CONSTITUE PAR DU SOUFRE OU UN COMPOSE DU SOUFRE TEL QUE LES CHLORURES DE SOUFRE SCL, SCL ET SCL, LE SOUS-FLUORURE DE SOUFRE SF, LE BROMURE DE SOUFRE SBR, LE SULFURE DE CARBONE CS ET L'HYDROGENE SULFURE HS. LE FLUORURE D'URANIUM REDUIT EST SOUS LA FORME UF. POUR LA REACTION, LE FLUORURE D'URANIUM UF PEUT ETRE, SOIT EN PHASE SOLIDE AVEC UN AGENT REDUCTEUR EN PHASE GAZEUSE OU EN PHASE LIQUIDE, SOIT EN PHASE LIQUIDE AVEC UN AGENT REDUCTEUR EN PHASE LIQUIDE, SOIT EN SOLUTION AVEC UN AGENT REDUCTEUR EN SOLUTION.
Patent FR-2599044-A1 (FR)
Title: Product for marking lines especially on sports grounds
IPC: A63C19/06
Filed: 1986-05-26
Abstract: The product for marking lines on an application surface such as a lawn comprises chiefly a powdery quartz-based component mixed with a powdery herbicide not migrating in relation to the application surface. The spreading of the product makes it possible simultaneously to kill plants strictly in the marking region in a single operation. The nonmigrating herbicide removes grass in the marking region without any effect on the grass outside this region, and this enables the product to retain a constant whiteness which improves its visibility. The herbicide content is preferably 5 to 7 kg per 100 kg of product, and the quartz-based component is nongelling and contains 95 to 99.5 % by weight of silica and at least 0.5 % of lime. To obtain better stability of the marking product, the latter may offer a particle size smaller than approximately 2 mm for durable marking on lawn, and smaller than 0.125  mu m for marking on stabilised soil.
Patent FR-2600017-A1 (FR)
Title: Entourage de vitre collee et notamment de vitre fixe de vehicule automobile
Inventor: JOGUET ALAIN
IPC: B60J10/02
Filed: 1986-06-12
Abstract: CET ENTOURAGE COMPORTE UN PROFILE 8 DE SECTION EN U, EN MATIERE ORGANIQUE DURE, QUI CHAUSSE LE CHANT DE LA VITRE 1 ET COMPORTE SUR LA FACE OPPOSEE UNE LANGUETTE 14 PARALLELE A LA BASE 16 DU U, ET MUNIE COMME CETTE BASE DE DENTS 20 DE RETENUE D'UNE TIGE 24 SOLIDAIRE D'UN PROFILE DE FERMETURE ET DE DECORATION 26. UNE LEVRE 28 DE CE PROFILE 26 PART DE LA TIGE 24, RECOUVRE L'ESPACE ENTRE LA VITRE ET LA CARROSSERIE ET PREND APPUI SUR CETTE DERNIERE. LA LEVRE 28 EST SOUPLE ET PEUT ETRE SOULEVEE POUR PERMETTRE D'ATTEINDRE LA CARROSSERIE ETOU D'ECARTER LA LANGUETTE 14 POUR LIBERER LE PROFILE 26 EN VUE DU RETRAIT DE LA VITRE.
Patent FR-2601288-A1 (FR)
Inventor: DEHENNAU CLAUDE
IPC: A61J1/00
Filed: 1986-07-11
Abstract: 1. Flexible thermoplastic structures with multiple coextruded polymeric layers comprising a vinylidene chloride copolymer layer bonded to a plasticized vinyl chloride polymer layer, characterized in that the vinylidene chloride copolymer layer is bonded to the plasticized vinyl chloride polymer layer through the intermediacy of a mixture of polymeric adhesives consisting of 10 to 90 parts by weight of a copolymer of vinyl acetate and ethylene and of 90 to 10 parts by weight of a copolymer of vinyl chloride and vinyl acetate and whose shear elastic modulus G' at 121 degrees C and 10**-4 cycles/second is greater than 0.5 10**3 Pa.
Patent FR-2587834-A1 (FR)
Title: Double acting rocker switch for domestic use
Inventor: SENNSTOCK GERD
IPC: H01H23/20
Filed: 1986-09-19
Abstract: One end of a switch casing (15) carries two fixed contacts (11,12) between which moves a pair of back-to-back contacts on a spring blade (2). The base of the blade is anchored to the far end of the casing. A pivoted rocker (10) has an actuating lever (9) which projects into the top of the casing between two stops (16,17) and engages the end of a V-shaped spring (5) whose other end (7) moves between two projections (13,14) on the casing bottom. The point of the V is folded sideways to grip the moving contact blade. When the arm is operated, the spring is compressed and then relaxed again as it rocks sideways over a top dead centre, thus carrying the spring blade and contacts (3) from one fixed position to the other. Contact is maintained by free movement of the spring end between the projections.
Patent FR-2591553-A1 (FR)
Title: Tractor
Inventor: LELY CORNELIS VAN DER
IPC: B62D49/06
Filed: 1986-10-08
Abstract: Agricultural tractor comprising at least one three-point lifting and hitching hydraulic device consisting of a movable element able to be displaced hydraulically from the bottom upwards along a guide, the movable element/guide assembly being pivotably mounted about a horizontal spindle and this pivoting controlled hydraulically, characterised in that the guide consists of a hollow load-bearing bar 16 situated substantially in the median vertical plane of the tractor; and in that part of the movable element 17 slides inside the said hollow bar 16 under the effect of a hydraulic jack 32 which is arranged along the said hollow bar 16 while the other part, outside the said hollow bar 16, comprises a horizontal and transverse load-bearing member 18 carrying a bar 19 at either of its ends, extending downwards.
Patent FR-2589658-A1 (FR)
Title: Regulateur d'alimentation en courant de commutation pour chassis isole
Inventor: WHARTON JAMES HUGH
IPC: H02M3/335
Filed: 1986-10-30
Abstract: L'INVENTION CONCERNE UNE SOURCE D'ALIMENTATION EN COURANT DE REGULATION EN MODE COMMUTE POUR UN APPAREIL DE VISUALISATION VIDEO PERMETTANT UN ISOLEMENT ELECTRIQUE ENTRE LES CIRCUITS DE CHARGE ET LA LIGNE DE COURANT ALTERNATIF. SELON L'INVENTION, UN TRANSFORMATEUR 14 CONTIENT UN ENROULEMENT REGULATEUR 43 REFERENCE AU POTENTIEL DE LA MASSE DE LA LIGNE DE COURANT ALTERNATIF; DES PREMIER 44-46, 51 ET SECOND 54-56 CIRCUITS DE REACTION DEVELOPPENT DES COMPOSANTES DE SIGNAL QUI SONT APPLIQUEES A UN CIRCUIT DE COMMANDE DE REGULATEUR 42 QUI CONTROLE LA CONDUCTION DU TRANSISTOR 15 DE COMMUTATION DE LA SOURCE ET ONT DES CONSTANTES DE TEMPS DIFFERENTES. L'INVENTION S'APPLIQUE NOTAMMENT AUX RECEPTEURS DE TELEVISION OU AUX MONITEURS D'ORDINATEURS.
Patent FR-2605939-A1 (FR)
Title: Dispositif support de roue directrice et eventuellement motrice de vehicule et application notamment a un vehicule amphibie
IPC: B60G3/26
Filed: 1986-10-31
Abstract: LE DISPOSITIF SELON L'INVENTION COMPREND : UN BRAS OSCILLANT 1 MUNI D'UNE PREMIERE EXTREMITE EQUIPEE DE MOYENS 2 POUR MONTER CELUI-CI DE FACON PIVOTANTE PAR RAPPORT A UNE COQUE 6 DE VEHICULE SELON UNE DIRECTION SENSIBLEMENT PARALLELE A UN AXE LONGITUDINAL DU VEHICULE ET UNE SECONDE EXTREMITE SUR LAQUELLE EST MONTE UN SUPPORT DE PALIER DE ROUE 21, LUI MEME MONTE PIVOTANT AUTOUR D'UN AXE 19 PORTE PAR LE BRAS OSCILLANT 1; DES MOYENS DE POSITIONNEMENT 46 DU BRAS OSCILLANT POUR LE MAINTENIR SELON UNE POSITION MOYENNE PREDETERMINEE; ET DES MOYENS 36 POUR COMMANDER L'ORIENTATION DU SUPPORT DE PALIER DE ROUE 21 AUTOUR DE L'AXE DE PIVOTEMENT 19, DISPOSITIF CARACTERISE EN CE QUE L'AXE DE PIVOTEMENT 19 EST RELIE AU BRAS OSCILLANT 1 PAR L'INTERMEDIAIRE D'UN ORGANE DE COMPENSATION D'INCLINAISON 15 DU BRAS OSCILLANT MONTE POUR PIVOTER AUTOUR D'UN ARBRE FIXE PERPENDICULAIREMENT AU BRAS OSCILLANT, ET EN CE QU'UN ORGANE DE LIAISON 30 EST ARTICULE A L'ORGANE DE COMPENSATION D'INCLINAISON 15 D'UNE PART ET A LA COQUE 6 DU VEHICULE D'AUTRE PART POUR FORMER AVEC LE BRAS OSCILLANT 1 UN PARALLELOGRAMME ARTICULE.
Patent FR-2607444-A1 (FR)
Title: Dispositif de decoupe de feuilles de matiere plastique
Inventor: FLOREANCIG ELOI
IPC: B26D7/01
Filed: 1986-12-02
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE DECOUPE AUTOMATIQUE PAR DETOURAGE DES PARTIES 15 DE LA FEUILLE INTERCALAIRE 6 QUI DEBORDENT DU VITRAGE 2 DANS LA FABRICATION DES VITRAGES FEUILLETES. LE DISPOSITIF SELON L'INVENTION COMPREND UNE TETE DE DECOUPE 1 EQUIPEE D'UNE LAME 10 PORTEE PAR UN CORPS DE LAME CHAUFFE NOTAMMENT PAR INDUCTION, DES MOYENS 11, 16 QUI MAINTIENNENT LES PARTIES A DECOUPER DE LA FEUILLE DE MATIERE PLASTIQUE DANS UNE POSITION SENSIBLEMENT PERPENDICULAIRE AU PLAN CONTENANT L'ARETE TRANCHANTE DE LA LAME, DES MOYENS 9 PERMETTANT LE DEPLACEMENT RELATIF DE LA TETE DE DECOUPE LE LONG DU BORD DU VITRAGE 2.
Patent FR-2610415-A1 (FR)
Title: System for detecting, locating and identifying fish
IPC: G01S7/527
Filed: 1987-02-04
Abstract: The device not only detects and locates fish but identifies them automatically using integrated data processing. It consists of a sonar system 1 transmitting signals to the central processing unit of a microcomputer 2 in which they are subjected to prior sorting by the processing of the signal 3 followed by acceptance into an expert system 4 which, using data stored in the database 5 and supplied in real time by the secondary sensors 6, locates and identifies the targeted shoal of fish and displays this information on a screen 7 coupled with a keyboard 8 enabling the operator to communicate with the expert system.
Patent FR-2605124-A1 (FR)
Title: Dispositif de montage de rouleaux
IPC: F16C13/02
Filed: 1987-03-18
Abstract: DISPOSITIF DE MONTAGE DE ROULEAUX POUR UN APPAREIL A JEU OU TYPE DE DISPOSITIF SEMBLABLE DANS LEQUEL ON UTILISE PLUSIEURS ROULEAUX 14 TOURNANT LIBREMENT. CHAQUE ROULEAU 14 EST MONTE TRES RAPPROCHE DES AUTRES ROULEAUX. LA PERIPHERIE DE CHAQUE ROULEAU EST RELIEE A UNE SERIE DE POULIES SUPPORTS 38, 74, 94 ET UN ENSEMBLE DISTINCT DE POULIES SUPPORTS EST PREVU POUR CHAQUE ROULEAU. L'UNE DES POULIES, APPELEE POULIE D'ENTRAINEMENT 94, EST RELIEE A UN MOTEUR 110, QUI QUAND IL EST EN FONCTIONNEMENT, ENTRAINE EN ROTATION LE ROULEAU 14. LA POULIE D'ENTRAINEMENT 94 ET L'UNE 74 DES AUTRES POULIES SUPPORTS SONT POUSSEES PAR UN RESSORT 86, 120 EN CONTACT EFFICACE AVEC LE ROULEAU 14.
Patent FR-2615071-A1 (FR)
Title: Device for preserving vegetables and method of use
IPC: F25D15/00
Filed: 1987-05-11
Abstract: The present invention relates to a device which rapidly lowers the temperature inside the packaging. It comprises a cabinet 10 in which a fan and humidifier are placed. The prepared packages, loaded onto a carriage, are placed in front of the recessed surfaces 8 provided with sealing foam 9, with the electronic variator 2 controlling the fan, the electronic clock 3 displaying the time, whilst the electronic indicator 4 is accompanied by a probe 6, and its support 7. The hygrometric probe 11 and its support 12. The two probes are joined to one of the packages. The apparatus started by the button 5 actuates the fan which creates suction through the perforations in the packages, replacing the hot air inside the packages with the cold air from the cold chamber. The air sucked out leaves at 1 whilst the humidified air leaves at its exit orifice at 15.
Patent FR-2616318-A1 (FR)
Inventor: COLLOMBEL CHRISTIAN
IPC: A61L31/00
Filed: 1987-06-15
Abstract: This biomaterial comprises at least a compound consisting of an association of collagen, chitosan acetylated to a degree of acetylation between about 10 and about 40% and of glycosaminoglycans. It has its application in orthopedics and plastic surgery and for making extracellular matrices for regeneration of nerve cells and bones as well as biocompatible envelopes. A particular application is the making of artificial skin consisting of a dermal layer of the velvet type obtained from biomaterials such as those described above. The process of obtaining this dermal layer consists in adding a collagen solution of the chitosan, then in adding to the collagen-chitosan a mixture of chondroitins 4- and 6-sulfate.
Patent FR-2616749-A1 (FR)
Inventor: COURTOIS MICHEL
IPC: B65B35/52
Filed: 1987-06-17
Abstract: The method relates to the packaging of lids cut out in a stacking press. According to this method, the guide rods of the discharge magazine are covered with a substantially cylindrical box portion (31), this portion (31) simultaneously encasing the stack of lids while immobilising it transversely relative to this portion (31), with a slight clearance, this portion comprising means (32 and 33) bearing on the movable supports of the bottom of the stack of lids and stop means (34, 35) of the bottom of the stack carried by the said portion (31). These stop means (34) are optionally supplemented by one or more associated stop means. The stack of lids thus covered is then removed from the discharge magazine and the box portion (31) is covered with lids which complete the protective box. <??>The invention also relates to the packaging box used and the packaging system which preferably comprises a pre-stacking and counting chamber for the lids. <??>The packaging makes it possible to avoid any contamination of the lids between the time when they are cut out and the time of their use, for example for the packaging of foodstuffs.
Patent FR-2748719-A1 (FR)
Title: Low Radar Cross Section Rotor Blade for Helicopters
Inventor: BARBIER PHILIPPE ROLAND ANDRE
IPC: B64C11/26
Filed: 1987-06-26
Abstract: The rotor blade has a rigid outer shell (13) with a thin section of flexible synthetic material (20a,20b). The outer has a high mechanical resistance. Inside the outer shell is filled with layers of a filling element (17a,17b) in a light synthetic material. The forward blade section is filled with dielectric (12), and there is an outer front cover. Overall the structure is designed to be light in weight and to absorb radar waves.