baber/WOPTO huggingface dataset:
Patent FR-2555908-A1 (FR)
Title: Device making it possible to fit wheels having a greater diameter and width onto roller-skate wheels
IPC: B60B3/14
Filed: 1983-12-01
Abstract: The present invention makes it possible to fit, in a very short time, wheels having a greater diameter and width, which are harder or softer, onto roller-skates on sale commercially. The object hereof is to use these novel skates on sandy areas (soft ground or sports grounds). This adaptor consists of a cylinder 1 closed on the outer side and having an orifice in its centre allowing the screw 3 serving as axle for the interchangeable wheel 5 to pass through. The cylinder 1 covers the wheel of the skate 4, and it then suffices to screw the three screws 2 in order to immobilise the adaptor 1. In order to change the wheel, it suffices to unscrew the nut or wing nut 6, to remove the washer 7 and then the wheel 5, and to replace it by a wheel having a diameter or width which is different (harder or softer); next, in the same manner, the washer 7 is replaced and then the nut 6 or wing nut is immobilised, which can be performed in a minimum time even if the skater already has the roller-skates on his feet. The device according to the invention makes it possible to use roller-skates on ground other than tarmac (asphalt) or cement, and the roller-skates thus equipped could be called "sand skates", and to indicate that they open the way to a new pastime, "gliding sports". The method used is advantageous since it dispenses with the need to provide a second ball bearing, the ball bearing existing, to begin with, in the wheel of the roller-skate. The choice of wheel depends on the ground the user will use, and it may be solid, inflatable and of different diameters and widths.
Patent FR-2556930-A1 (FR)
Inventor: PIOZIN MARIE-FRANCE
IPC: A01G31/02
Filed: 1983-12-22
Abstract: 1. Use of wood fibres as a culture medium for plants, this being obtained by a treatment known in the art, in which wood shavings are steam heated, then pulped by steam under pressure, after which the obtained water-fibre mix is drained, the said wood fibres being formed from individual, separate filaments or fibrils which have not been compressed or agglomerated.
Patent FR-2558070-A1 (FR)
Title: Gas dust precipitator
Inventor: DURAND HERVE
IPC: B01D45/04
Filed: 1984-01-13
Abstract: Device for dust precipitation using inertia, comprising: - a main wall 7 parallel to the main direction 1 of flow; - a primary converging wall 8 interacting with the latter to constitute a convergent nozzle 24; - a secondary converging wall 10 situated facing the downstream part of the main wall 7 and leaving a slot for catching particles 11 remaining between the main wall and its downstream edge, and finally - a side separating wall 12 joining the said secondary converging wall 10 and defining, on one side, a collecting space 14 for removing dust, and, on the other side, an exit passage 26 through which the air freed from the particles is flowing.
Patent FR-2559289-A1 (FR)
Title: Electronic taxi meter
IPC: G07B13/02
Filed: 1984-02-07
Abstract: The subject of the invention is electronic taxi meters. An electronic taxi meter according to the invention comprises a moulded plastic box which consists of a box bottom 1 and a cover 2 which is fixed to the box by a screw placed in a tunnel 9. The taxi meter comprises a drawer 6 which slides vertically and which can be partially withdrawn from the box through an opening 7 in the cover. This drawer contains a printer and a lamp 27 which illuminates a transparent sheet placed behind a liquid crystal luminous display 4. The paper roll 8a of the printer is accessible through an opening 8 in the box. The tariff data are input by means of a portable programming set 12 whose connector 10 is inserted into the tunnel 9 which contains a socket accessible after removing a bung. One application is the construction of electronic taxi meters comprising a printer.
Patent FR-2544075-A1 (FR)
Title: Appareil electromecanique pour la conversion de forces en signaux electriques
Inventor: KOVACS SANDOR
IPC: G01L1/04
Filed: 1984-03-30
Abstract: APPAREIL ELECTROMECANIQUE POUR LA CONVERSION DE FORCES EN SIGNAUX ELECTRIQUES COMPRENANT UNE PARTIE RECEVANT LA FORCE A MESURER, UN CAPTEUR DE MESURE ET UNE PARTIE TRANSFERANT LA FORCE DE REACTION. DES SURFACES D'ASSEMBLAGE SONT DISPOSEES ENTRE LA PARTIE RECEVANT LA FORCE A MESURER ET LES CAPTEURS DE MESURE3A, 3B, 3C PERMETTANT UN DEPLACEMENT AXIAL AR, AR ETOU UNE ROTATION SPATIALE AUTOUR D'UN POINT, ET LA PARTIE TRANSFERANT LA FORCE DE REACTION EST SERREE RIGIDEMENT. APPLICATION A UN PROCEDE DE MESURE AU COURS DUQUEL SEULES LES FORCES A MESURER PARTICIPENT A LA CONVERSION DES FORCES EN SIGNAUX ELECTRIQUES.
Patent FR-2544162-A1 (FR)
Title: Machine pour l'epandage de matieres en poudre ou en grains
Inventor: HIGGEN REINHARD
IPC: A01C15/16
Filed: 1984-04-10
Abstract: A.MACHINE POUR L'EPANDAGE DE MATIERES EN POUDRE OU EN GRAINS. B.MACHINE CARACTERISEE EN CE QUE LE RESERVOIR 1 PRESENTE AUSSI A SON EXTREMITE AVANT 8, SI L'ON REGARDE DANS LE SENS DE LA MACHINE, UN ORIFICE DE SORTIE 10, QUE L'ON PEUT INVERSER LE SENS D'ALIMENTATION 11, 12 DE L'ORGANE 4 D'ALIMENTATION, ET QU'UN ORGANE DE DISPERSION 21 EST DISPOSE AUSSI, DE PREFERENCE AMOVIBLE, SOUS L'ORIFICE DE SORTIE 10 AVANT. C.L'INVENTION CONCERNE UNE MACHINE POUR EPANDRE DANS DES CHAMPS CULTIVES DES MATIERES PULVERULENTES, ENGRAIS, SEMENCES OU ANALOGUE.
Patent FR-2563516-A1 (FR)
Title: Plant for heat treatment of mineral substances and supporting structure for this plant
Inventor: GHESTEM GERARD
IPC: F27B7/20
Filed: 1984-04-26
Abstract: The invention relates to plants for heat treatment of mineral substances comprising one or more silos for the storage of the raw materials, an oven, optionally a precalcining chamber, a heat exchanger and equipment for treating the fumes. To reduce the surface bulk, to lower the cost and to improve the aesthetics of these plants, the constituent members of the heat exchanger and optionally the precalcining chamber 16 are supported by the silo(s) 10, 12 and the equipment for treating the fumes 30, 32, 34, 36 is mounted on the roof 56 of the silo(s).
Patent FR-2564998-A1 (FR)
Title: Speed control circuit for electromotor
Inventor: CHAUMONTET BRUNO
IPC: H02P7/295
Filed: 1984-05-22
Abstract: The circuit has in a programming memory a sequence of instructions arranged into loops of given duration. The instructions are designed so that the measured speed of the motor (M) can be calculated from the pulses generated by the speed encoder (CT) and also to generate the delay corresponding to the previously calculated switch-on delay time. Certain instructions in the same programming loops are designed to initialise simultaneously the delay when speed is measured as soon as a mains sync. signal is received. Other instructions are used to switch on the interface that transfers the power to the motor.
Patent FR-2568527-A1 (FR)
Title: Anti-theft device for car radio and amplifier with fastening to the metal sheet of the bodywork
IPC: B60R11/02
Filed: 1984-07-31
Abstract: Car radio and amplifier anti-theft device for all types which can be fitted to all models of private or commercial cars, solidly fixing the said car radio and amplifier to the bodywork. The anti-theft device comprises a flat metal part 1 matching the shape of the metal casing of the car radio 2 slightly smaller so as to be able to be locked with a mating bolt 4 and nut 5, or a hole on the bolt after the nut and immobilised by a small padlock fixed by a cable 3 rod or solid braid at one of these ends, and at the other end to the metal sheet of the bodywork with the bolt 6 and nut 7.
Patent FR-2551706-A1 (FR)
Title: Appui-tete pour un vehicule automobile
Inventor: ANDRES RUDOLF
IPC: B60N2/48
Filed: 1984-09-07
Abstract: L'INVENTION CONCERNE UN APPUI-TETE POUR UN VEHICULE AUTOMOBILE. CET APPUI-TETE 1 PREND APPUI PAR DES BRAS 2 SUR UNE PARTIE 3 SOLIDAIRE DU VEHICULE ET PEUT ETRE AMENE D'UNE POSITION AVANCEE D'UTILISATION DANS UNE POSITION DE RANGEMENT DANS UNE PARTIE EN FORME D'AUGE 5 DE LA PLAGE ARRIERE 6 DU VEHICULE, L'APPUI-TETE 1 ETANT BASCULE A L'ENCONTRE DE LA DIRECTION DE BASCULEMENT DES BRAS 2, AVANT, PENDANT OU APRES UNE OPERATION DE BASCULEMENT. APPLICATION NOTAMMENT AUX APPUI-TETES DE SIEGES ARRIERES DE VEHICULES AUTOMOBILES.
Patent FR-2552374-A1 (FR)
Title: Suspension pour automobile
Inventor: MITOBE KEIICHI
IPC: B60G7/00
Filed: 1984-09-24
Abstract: A.SUSPENSION POUR AUTOMOBILE COMPRENANT UNE STRUCTURE A BIELLES 3, 4, 5, 7 ET UN RESSORT 6 INTERPOSE ENTRE LA STRUCTURE A BIELLES ET UN CHASSIS DE VEHICULE. B.LA STRUCTURE A BIELLES COMPREND UN BRAS ARRIERE BASCULANT 5 S'ETENDANT SENSIBLEMENT LONGITUDINALEMENT PAR RAPPORT AU CHASSIS DE VEHICULE ET COMPRENANT UNE EXTREMITE AVANT ARTICULEE SUR LE CHASSIS DE VEHICULE ET UNE EXTREMITE ARRIERE PORTANT UNE ROUE 2, DES BRAS SUPERIEUR ET INFERIEUR 3, 4 S'ETENDANT SENSIBLEMENT TRANSVERSALEMENT PAR RAPPORT AU CHASSIS DE VEHICULE ET COMPRENANT CHACUN UNE EXTREMITE OPPOSEE ARTICULEE SUR LE BRAS ARRIERE 5 A PROXIMITE DE L'EXTREMITE ARRIERE DE CELUI-CI ET UNE BIELLE DE COMPENSATION 7 COMPRENANT UNE EXTREMITE ARTICULEE SUR LE CHASSIS DE VEHICULE ET UNE EXTREMITE OPPOSEE ARTICULEE AU BRAS ARRIERE 5. C.APPLICATION : SUSPENSION ARRIERE POUR AUTOMOBILE.
Patent FR-2570943-A1 (FR)
Title: Process for simultaneous cleaning and dust removal for textile coverings having a large surface area, device and product for its application
IPC: A47L9/02
Filed: 1984-10-03
Abstract: The invention relates to a process consisting in cleaning textile coverings (carpets, wall-to-wall carpets) while carrying out dust removal therefrom, by means of a cleaning device in the form of a casing which can be instantaneously adapted to the sucking device of a vacuum cleaner. The device comprises a support A, and an absorbent sheet B attached under the plane base a of the support A and containing a cleaning product C. The support A comprises lateral walls b1 and b2, c1 and c2, d1 and d2, for guiding and holding the sucking device of a vacuum cleaner. The support A comprises on one of its sides a recess e for optional passage of a lateral tube for discharge of the sucked air. The base a of the support A and the absorbent sheet B comprise one or more sucking slots. The aqueous cleaning product C contains one or more surfactants and additives.
Patent FR-2571731-A1 (FR)
Title: Procede de polycondensation des polysiloxanes comportant des groupements hydrosiloxyles par metal alcalin ou alcalino-terreux en presence de tris(oxaalkylamine)
Inventor: SOULA GERARD
IPC: C08G77/00
Filed: 1984-10-15
Abstract: PROCEDE DE POLYCONDENSATION DES ORGANOPOLYSILOXANES COMPORTANT DES GROUPEMENTS HYDROXYSILOXYLES, CARACTERISE EN CE QU'ON UTILISE COMME CATALYSEUR, UNE QUANTITE CATALYTIQUEMENT EFFICACE D'UN SYSTEME CATALYTIQUE COMPRENANT A AU MOINS UN METAL ALCALIN OU ALCALINO-TERREUX M SOUS UNE FORME DE POUDRE METALLIQUE FINEMENT DIVISEE OU SOUS UNE FORME IONIQUE ET B AU MOINS UN AGENT COMPLEXANT LEDIT METAL M DE FORMULE: (CF DESSIN DANS BOPI) UTILISATION DES ORGANOPOLYSILOXANES PREPARES, SELON LE PROCEDE DE L'INVENTION, COMME CONSTITUANTS DE COMPOSITIONS ORGANOPOLYSILOXANIQUES DURCISSANT EN ELASTOMERES.
Patent FR-2573406-A1 (FR)
Title: Hoist which may be fitted onto lift-trucks
IPC: B66F9/06
Filed: 1984-11-22
Abstract: The invention relates to a device enabling loads to be lifted higher and further by means of a lift-truck, without removing the concrete-skip or the forks. The installation and removal take place without losing too much time and may be carried out by only one man. It consists of four tubes 1 connected together by a framework 5 made of tubes of smaller cross section. It is installed using two shafts 2 which are locked by means of pins 3 inside the orifices 4. The base is at a slope of 30 DEG which makes it possible to closely fit the shape of the skip and to provide an inclination towards the vertical. A plate connects the tubes at the end where the hook 6 is fixed, which hook is articulated in order to swivel the load. The device according to the invention is particularly intended for the handling of materials in the building industry. The device according to the invention may be fitted on all types of lift-trucks with forks or a skip by simply fixing the notches where the shafts will be housed.
Patent FR-2578428-A1 (FR)
Title: Magnetic device for relieving pain, producing a moving magnetic field
IPC: A61N2/12
Filed: 1985-03-08
Abstract: The subject of the invention is a magnetic device. The device is composed of a cylindrical casing 1 containing an electric motor 2, the said casing 1 also acting as a sleeve. At one of the ends 3 of the said casing, attached to the shaft 6 of the motor 2, one or more permanent magnets 5 are mounted in a container 4. Application to the medical equipment industry.
Patent FR-2579182-A1 (FR)
Title: Closing device with an opening indicator, supported by the lid of a container
IPC: E05B39/02
Filed: 1985-03-21
Abstract: Cutting means 7 are moved under a lid 2 covering a container 1, by locking and unlocking means 3, 5 in order to mark a sheet 6, which can be fitted under the lid, with a nick or scratch when the locking and unlocking means are moved from a position in which the container lid is locked to a position in which the container lid is unlocked. The cutting means are separated from the locking and unlocking means 3, 5 when the latter are moved from the unlocked position to the locked position. Every opening of the container, particularly during its transport, is thus indicated by the marking of the sheet which can be seen through a transparent panel 24 fixed on the lid.
Patent FR-2580434-A1 (FR)
Title: Device for visually indicating that an electronic-equipment module (box) has been plugged into an aircraft panel (plate)
Inventor: HECKE CHRISTIAN VAN
IPC: H05K5/02
Filed: 1985-04-12
Abstract: Device for visually indicating that an electronic-equipment module (box) has been plugged into an aircraft panel (plate) comprising a base 1, a rear part fitted with connectors 4, a module (box) receiving, on its rear part, complementary connectors 8, which device is characterised in that it comprises a micro switch 9 arranged on the rear part of the panel (plate), a female part 20 of a connection socket, conducting means 15 between the switch 9 and the female part 20, and a visual-indication apparatus comprising the male part of the connection socket connecting it to the female part.
Patent FR-2581499-A1 (FR)
Title: Luminous costume jewel.
IPC: H05B44/00
Filed: 1985-05-06
Abstract: The invention relates to a device enabling the brightness of the jewel to be varied as a function of sound by way of a microphone. The invention consists of a microphone 2, an amplifying system 3 and a luminous system 4. These components are clamped to the jewel which is made from a rigid plastic. Power is supplied by a battery 1 separate from the badge. The device according to the invention is particularly intended to decorate a garment.
Patent FR-2584316-A1 (FR)
Title: Device for scraping clean a surface in continuous motion and conveying apparatus comprising such a device
IPC: B08B1/02
Filed: 1985-07-03
Abstract: Device for scraping clean at least one surface 9 in continuous motion, such as the belt of a belt conveyor, characterised in that it comprises at least one first worm 10 lying across the direction of motion of the said surface 9 with its threads 11 cooperating with this surface 9 in order to scrape the latter.
Patent FR-2585810-A1 (FR)
Title: Ventilation device for veranda
IPC: F24F7/00
Filed: 1985-08-05
Abstract: The present invention relates to a ventilation device for a veranda and similar constructions. This device is characterised in that it comprises aeration orifices 34, 36 which are arranged in the top part of the facade 2 and distributed over the length of the latter and aeration orifices 15, 17, 18 arranged close to the ridge of the roof and distributed over the length of the latter. The invention ensures effective ventilation of verandas by removing the warmest air layers in contact with the glazed roof.
Patent FR-2586058-A1 (FR)
Title: Method and device for armouring a door
IPC: E06B5/11
Filed: 1985-08-09
Abstract: Device for armouring a door and method for its assembly. It comprises a profiled pivoting bar 10 adapted to the fixed frame 4 of the door and a movable pivoting bar fixed on the plate of the leaf B of the door, with vertical stiffeners placed between the leaf of the door and an armouring plate 45, and U- or GAMMA -shaped covering sectional bars fastened at the upper and lower part of the leaf, the vertical stiffeners 25 being sectional bars whose cross section is in the form of an OMEGA , placed side by side with their adjoining wings so that they form a structure without a gap between the movable pivoting bar and the casing 20 of a lock placed along the free edge of the leaf of the door. Application: Armouring of landing doors of apartments, offices and the like.
Patent FR-2570624-A1 (FR)
Title: Feuillard comprenant une partie lisse et une partie cannelee et conduit realise avec ce feuillard
Inventor: DEWIN ROBERT FRANK
IPC: B21C37/12
Filed: 1985-09-27
Abstract: LA PRESENTE INVENTION CONCERNE UN FEUILLARD COMPRENANT UNE PARTIE LISSE ET UNE PARTIE CANNELEE ET LE CONDUIT REALISE AVEC CE FEUILLARD. LE FEUILLARD 1 EST ENROULE DE MANIERE A FORMER UNE BOBINE HELICOIDALE, COMPORTANT DES PARTIES SUPERPOSEES LIEES LES UNES AUX AUTRES. LE FEUILLARD 1 COMPORTE UNE PARTIE LISSE 20 ET UNE PARTIE 10 PRESENTANT UNE SERIE DE CANNELURES 11, 12, 13, 14 S'ETENDANT SUR LA LONGUEUR DUDIT FEUILLARD. LA PARTIE LISSE DE L'UNE DES SPIRES DE LA BOBINE RECOUVRE LA SURFACE INTERIEURE DE LA PARTIE CANNELEE DE LA SPIRE ADJACENTE, DE MANIERE A FORMER UNE SURFACE LISSE A L'INTERIEUR DU CONDUIT.
Patent FR-2588106-A1 (FR)
Title: Distributeur automatique de tickets a commande manuelle
IPC: G07B3/04
Filed: 1985-09-30
Abstract: L'INVENTION CONCERNE UN DISTRIBUTEUR AUTOMATIQUE DE TICKETS EN PAPIER, CARTON, MATIERE PLASTIQUE OU AUTRES, COMPOSE PRINCIPALEMENT D'UN MAGASIN A TICKETS, D'UN DISPOSITIF D'ENTRAINEMENT DES TICKETS PIECE PAR PIECE VERS UNE LUMIERE DE DISTRIBUTION, ET D'UNE COMMANDE MANUELLE DUDIT DISPOSITIF D'ENTRAINEMENT. CE DISTRIBUTEUR AUTOMATIQUE DE TICKETS EST CARACTERISE PAR LE FAIT QUE LES TICKETS 4 SONT AMENES UN A UN VERS LA LUMIERE DE DISTRIBUTION 15 PAR L'INTERMEDIAIRE D'UNE PINCE COMPOSEE D'UNE MACHOIRE FIXE 45 COOPERANT AVEC UNE MACHOIRE MOBILE 46, CETTE DERNIERE COMPORTANT DES MOYENS D'ENTRAINEMENT ET D'EJECTION PIECE PAR PIECE DES TICKETS 4. L'INVENTION CONCERNE LES APPAREILS DE DISTRIBUTION D'OBJETS PLANS.
Patent FR-2591058-A1 (FR)
Inventor: ROUSSEAU CLAUDE
IPC: A01B59/04
Filed: 1985-12-11
Abstract: 1. Device for hitching a trailed implement to a tractor allowing the adjustable offset of the implement with respect to the track of the tractor, characterized by the fact that it comprises a set of lateral bars of fixed length (3, 4) coupling one of the sides of the implement (5) to a cross-piece (2) fixed to the front of the tractor (1) and a tie-rod (6) of fixed length connection the rear of the tractor to the other side of the implement which is further associated with the tie-rod by means of an arm (7) of variable length for adjusting the offset of the implement.
Patent FR-2592472-A1 (FR)
Title: Method and installation for producing a heavy smoke forming a creeping fog
Inventor: TARTARIN JEAN-LOUIS
IPC: A63J5/02
Filed: 1985-12-31
Abstract: Production of heavy smoke for special effects in the theatre or cinema. An installation in accordance with the invention includes a space smoke generator 11, producing a light smoke, and cooling means 15 for cooling this light smoke, before its ejection, and converting into a creeping fog.
Patent FR-2592772-A1 (FR)
Title: Ornament device, such as a bow-tie knot
Inventor: DAMIENS BERNARD
IPC: A44C25/00
Filed: 1986-01-16
Abstract: The present invention relates to an ornament device, such as, in particular, a bow-tie knot, of the type comprising an attachment means intended to hold the said device around the neck in an adjustable manner. According to the invention, it comprises two parts 1, 2 connected to the attachment means 3, one of which at least has the form of a clamp with self-gripped jaws, and which are manually joined by pinching the other part between these jaws in order to thus constitute the said bow-tie knot. The invention applies particularly to the clothing industry and as an original ornament object.
Patent FR-2578856-A1 (FR)
Title: Improvements made to a stirring plant for sugar-containing solutions, especially for application to the manufacture of sugar
IPC: C13B25/02
Filed: 1986-03-18
Abstract: The improvements are characterised in that the injectors IN use for the injection an exclusive operation with cold air, in that the heat exchanger I consists essentially of an assembly of air tubes which pass inside a body C with steam and of the special arrangement of the electronic control apparatus, jointly with the pipes and mechanisms of the plant, which allows a cyclic emission of sufficiently warm air bubbles at separate positions of the cauldron C.
Patent FR-2595771-A1 (FR)
Title: Fastening system for wall-lamp bracket for indirect lighting
Inventor: BEUCHET LOIC
IPC: F21V21/02
Filed: 1986-03-14
Abstract: Fastening system for indirect-lighting wall-lamp bracket comprising, facing the wall, a face 1 intended to stop any diffusion of the light between the lamp bracket and said wall; this system essentially consists, on the one hand, of a support plate 6 fixed directly to the wall and possibly equipped with a lighting device 5, in a fashion known per se, this plate 6 comprising a suspension hook 11, 12 and, on the other hand, on the wall face 1 of the lamp bracket, of a fastening member consisting of the upper part 10 of an orifice 4 which allows the passage of the wall face around the projecting parts of the plate. Additional members, in the form of clips or wedges, allow the wall bracket to be locked to the plate.
Patent FR-2596399-A1 (FR)
Title: Nanoparticules a base de polymere ou copolymere methacrylique, procede de preparation, et application comme vecteur de medicament
Inventor: LEVERGE ROGER
IPC: A61K9/51
Filed: 1986-03-28
Abstract: L'INVENTION CONCERNE DE NOUVELLES PARTICULES A BASE DE POLYMERE OU COPOLYMERE METHACRYLIQUE. LES NANOPARTICULES SONT DE FORME SENSIBLEMENT SPHERIQUE, DE DIAMETRE MOYEN COMPRIS ENTRE 100 ET 600NM ENVIRON, DE DISTRIBUTION HOMOGENE (SYSTEME MONODISPERSE), ET COMPRENNENT AU MOINS UNE UNITE RECURRENTE DE FORMULE GENERALE I CI-APRES: (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN ATOME D'HYDROGENE OU UN GROUPE ALKYLE LINEAIRE OU RAMIFIE DE 1 A 6 ATOMES DE CARBONE, OU UN GROUPE ALKYLE SUBSTITUE PAR UN GROUPE HYDROXY, CARBOXY OU ESTER, COMPORTANT LE CAS ECHEANT UNE OU PLUSIEURS DOUBLES LIAISONS ETHYLENIQUES, L'UNE AU MOINS DES UNITES RECURRENTES COMPORTANT AU MOINS UN GROUPE CARBOXYLE ETOU HYDROXYLE LIBRE. APPLICATION COMME VECTEUR DE MEDICAMENT, REACTIF DE DIAGNOSTIC ET PRODUIT DE CONTRASTE EN IMAGERIE MEDICALE.
Patent FR-2586263-A1 (FR)
Title: Voie pour chaine de pinces montees sur galets dans une machine rameuse destinee a traiter des bandes de matiere
Inventor: LANGER RUDOLF
IPC: B65H20/16
Filed: 1986-07-04
Abstract: LA VOIE COMPORTE DEUX RAILS 4A, 4B DE GUIDAGE FLEXIBLES EN FORME DE BANDES, DISPOSES PARALLELEMENT DE CHANT PAR RAPPORT A LA BANDE DE MATIERE W. LES GALETS 5A, 5B DES PINCES K DESTINES A ABSORBER LES EFFORTS HORIZONTAUX S'APPLIQUENT DES DEUX COTES CONTRE LES FACES LATERALES VERTICALES 41, 42 DU RAIL 4A LE PLUS RAPPROCHE DE LADITE BANDE. LES PINCES K ONT LA FORME DE C ENTOURANT LES RAILS 4A, 4B, DE FACON QUE DES GALETS SUPERIEURS 6A ROULENT SUR LE CHANT SUPERIEUR 45 DU RAIL 4A LE PLUS RAPPROCHE DE LA BANDE W ET QUE DES GALETS INFERIEURS 6B S'APPLIQUENT CONTRE LE CHANT INFERIEUR 46 DE L'AUTRE RAIL 46 EN ABSORBANT LES COUPLES DE BASCULEMENT DES PINCES. APPLICATION NOTAMMENT AUX MACHINES A ETIRER DES BANDES MINCES.