baber/WOPTO huggingface dataset:
Patent FR-2506033-A1 (FR)
Title: Connexion a enficher destinee a coupler au moins une fibre conductrice de lumiere a un autre element optique
Inventor: KHOE GIOK DJAN
IPC: G02B6/42
Filed: 1982-05-07
Abstract: CONNEXION A ENFICHER POUR LE COUPLAGE PAR PAIRES DE FIBRES 19 CONDUCTRICES DE LUMIERE (MODE MONO) QUI COMPORTE UNE PIECE DE COUPLAGE 1 CENTRALE PRESENTANT UNE RAINURE EN V 26 ET DEUX ETUIS 2, UNE GAINE CYLINDRIQUE 3 D'UNE FIBRE CONDUCTRICE DE LUMIERE ETANT MONTEE ELASTIQUEMENT DANS LE SENS DE SA LONGUEUR ET UNE BROCHE 4 Y ETANT FIXEE PARALLELEMENT, DE SORTE QUE, PENDANT L'INSERTION DE LA GAINE 3 ET DE LA BROCHE 4 DANS LA PIECE DE COUPLAGE 1, LA BROCHE 4 EST MAINTENUE DANS LA RAINURE 26 PAR UN RESSORT DE PRESSION 35, 36 ET LORSQUE LA GAINE 3 A ATTEINT SA POSITION FINALE, ELLE EST BLOQUEE PAR UN RESSORT DE SERRAGE 33, 34 ACTIONNE PAR LA BROCHE 4. APPLICATION: CONNEXION POUR FIBRES OPTIQUES.
Patent FR-2527724-A1 (FR)
Title: Epicyclic gearbox with floating pinion - has spherical bearings between pinion shaft and planet gears
Inventor: ANTONETTI ALAIN
IPC: F16H1/28
Filed: 1982-05-26
Abstract: The epicyclic gearbox has a central pinion (14), with straight gear teeth, engaging with planet gears (17) which in turn, run within the outer gear ring (20) which integral with the case (11). The planet gears (17) drive the planet gear-carrier (21) which is connected to both the spindles (18) of the planet gears and the drive shaft (22). The position of the central pinion (14) is allowed a degree of float through two spherical bearings (30,35). The inside cage (31) of one bearing is attached to the shaft (13) of the pinion (14) whilst the external cage is attached to the planet gear-carrier. The centre (O2) of the second bearing (35) is fixed on the gearbox centre-line which allows the first bearing (30) to float.
Patent FR-2527967-A1 (FR)
Title: Robot industriel perfectionne pilote par un automate programmable
Inventor: BONNETON ROBERT
IPC: B29C45/42
Filed: 1982-06-07
Abstract: L'INVENTION CONCERNE LE SYSTEME CINEMATIQUE D'UN ROBOT INDUSTRIEL ET SON DISPOSITIF DE COMMANDE SEQUENTIELLE DU CYCLE. LE ROBOT COMPORTE UN AXE 28 VERTICAL DE SUPPORT D'UN BRAS 26 PRINCIPAL ROTATIF, ET UN AVANT-BRAS 34 SOLIDAIRE DE L'ORGANE PREHENSEUR 45. UN PREMIER VERIN 40 DE TRANSFERT VERTICAL EST AGENCE A L'EXTREMITE DE L'AVANT-BRAS 34. LES BRAS 26, 34 MONTES PAR L'INTERMEDIAIRE DE ROULEMENTS SUR UN AXE 64 FOU D'UNE LIAISON 36 SONT ACTIONNES A PIVOTEMENT PAR DES SERVOMOTEURS M, M DANS UN PLAN HORIZONTAL DE MANIERE A FORMER UN SYSTEME CINEMATIQUE TRAVAILLANT EN COORDONNEES CYLINDRIQUES. LES SERVOMOTEURS SONT PROGRAMMES POUR ENTRAINER L'ORGANE PREHENSEUR SELON UNE TRAJECTOIRE LINEAIRE AU DEBUT DU CYCLE. UN DISPOSITIF DE LIAISON 100 DEBRAYABLE A MEMOIRE EST ASSOCIE AU PORTE-OUTIL 43. LE DISPOSITIF DE COMMANDE DE L'AUTOMATE EST AGENCE POUR ASSURER LE RECALAGE TRANSITOIRE DE CHAQUE BRAS 26, 34 VERS UNE POSITION INITIALE. APPLICATION: OPERATIONS DE POST-MOULAGE DANS L'INDUSTRIE DE TRANSFORMATION DES PLASTIQUES.
Patent FR-2528433-A1 (FR)
Title: Nouveaux derives d'oxazinobenzothiazine-6,6-dioxyde, leur preparation et leur application en tant que medicaments
Inventor: SOLER JOSE ESTEVE
IPC: C07D513/04
Filed: 1982-06-15
Abstract: LA PRESENTE INVENTION CONCERNE DE NOUVEAUX DERIVES D'OXAZINOBENSOTHIAZINE-6,6-DIOXYDE, LEUR PROCEDE DE PREPARATION, AINSI QUE LEUR APPLICATION EN TANT QUE MEDICAMENTS. LES NOUVEAUX DERIVES SELON L'INVENTION REPONDENT A LA FORMULE GENERALE I: (CF DESSIN DANS BOPI) DANS LAQUELLE: R REPRESENTE UN RADICAL ALCOYLE INFERIEUR LINEAIRE OU RAMIFIE EN C A C, EN PARTICULIER LES RADICAUX METHYLE ET ETHYLE; X REPRESENTE UN ATOME D'OXYGENE OU DE SOUFRE; HET REPRESENTE UN HETEROCYCLE INSATURE MONO- OU BICYCLIQUE CONTENANT UN HETEROATOME D'AZOTE EN POSITION ORTHO DUQUEL LEDIT HETEROCYCLE EST RELIE A L'ATOME D'AZOTE DU CYCLE OXAZINIQUE, LEDIT HETEROCYCLE CONTENANT EVENTUELLEMENT 1 OU 2 AUTRES HETEROATOMES ADDITIONNELS CHOISIS PARMI L'AZOTE, L'OXYGENE ET LE SOUFRE, ET POUVANT EN OUTRE ETRE SUBSTITUE PAR UN OU DEUX RADICAUX METHYLE.
Patent FR-2528663-A1 (FR)
Title: Mfg. and packaging of fresh cheese portions in pots - into which portions are gravity loaded from inverted mould cavities
IPC: A01J25/13
Filed: 1982-06-16
Abstract: Milk is curdled in the cavity of a two-part split mould. The upper part of the mould is removed to leave a portion of curds in the cavity of the lower part of the mould. A cup-type, packaging container, partic. a plastic pot, is placed in an inverted position over the mould cavity contg. curds. The mould and pot are together turned over through 180 deg. This inversion of the mould cavity above the mouth of the pot dumps the portion of curds into the pot. The mould part is removed to leave the filled pot ready for closing. Pref. an open mesh grill is inserted between pot and inverted mould cavity before the curds portion is transferred into the pot. A machine for carrying out the above process comprises a mechanism for positioning a set of pots, mouth downwards, over corresp. cavities in the bottom half of a mould covered with a grill. The mould, grill and pots assembly is inverted to transfer curds portions into the pots. Compared with dip-filling the pots, the loss of milk is practically eliminated. There is no danger of contaminating the milk with germs from the exterior of the pots. Dip-filling tends to spoil the milk by oxidising.
Patent FR-2517982-A1 (FR)
Title: Agent antimoussant, notamment pour saumure aqueuse contenant un sel de zinc soluble, procede d'utilisation de cet agent et fluide le contenant
Inventor: HOFF MICHAEL H
IPC: C09K8/06
Filed: 1982-10-12
Abstract: LA 2,6,8-TRIMETHYL-4-NONANONE ET LE DERIVE TRIETHOXYLE DU 2,6,8-TRIETHYL-4-NONANOL SONT COMBINES SYNERGETIQUEMENT POUR REDUIRE LE MOUSSAGE DE SAUMURES DENSES CONTENANT DU BROMURE DE ZINC ET UN OU PLUSIEURS SELS SOLUBLES TELS QUE CHLORURE DE CALCIUM ET BROMURE DE CALCIUM. UTILISATION NOTAMMENT DANS LE SERVICE DES PUITS.
Patent FR-2535647-A1 (FR)
Title: Device for manufacturing combustible items from organic waste
IPC: B30B11/26
Filed: 1982-11-04
Abstract: The present invention relates to a device for manufacturing combustible items from organic waste. This device is characterised in that it comprises a casing 1, 4 in which the waste 18 is collected in a special shape, an extrusion tube 6 extending into this casing, means 19, 21 for compressing the waste in the extreme inside part of the extrusion tube 6 forming a compression chamber and means 27, 29 of injecting, into this compression chamber, a fatty and inflammable liquid in order to form, at the output of the extrusion tube, a compact sausage 31 of waste particles agglomerated by the liquid which itself serves to ignite the wick thus formed.
Patent FR-2540455-A1 (FR)
Title: Bicycle pedal mechanism crank
IPC: B62M3/00
Filed: 1983-02-08
Abstract: Device relating to driving a pedal mechanism 6 using cranks 1 extended beyond the pedalling radius 7 and curved over at their ends 2 in order to constitute a supporting part 3, at their free ends, the spindle 4 of the pedals 5 thus developing a maximum lever arm whilst retaining a normal amplitude of rotation of the pedals. Application to devices driven by cranks, bicycles, pedalos.
Patent FR-2541195-A1 (FR)
Title: Wheel with elastic spokes for the purpose of increasing the adherence of a vehicle on any terrain
IPC: B60B15/18
Filed: 1983-02-22
Abstract: Device making it possible to increase the adherence of drive wheels of agricultural tractors or of work site vehicles on ground which lacks cohesion. The invention comprises metal runners 1 which form the tread strip of a wheel and each of which is carried by an elastic member connected to the hub 4 of the said drive wheel; each runner 1 being connected to its neighbours by springs 6 which hold it in an equilibrium position about the wheel and peripherally distribute the tractive force. The invention may be used for equipping tractors which have to work on soft, soggy or loose stony ground.
Patent FR-2522647-A1 (FR)
Title: Piece composite metalloceramique et procede pour sa fabrication
Inventor: CONOLLY RALPH IVOR
IPC: B22F5/04
Filed: 1983-03-04
Abstract: L'INVENTION VISE A RESOUDRE LE PROBLEME DE LA LIAISON ENTRE UNE PIECE EN CERAMIQUE ET UNE PIECE METALLIQUE. ELLE CONCERNE UNE PIECE COMPOSITE METALLOCERAMIQUE, PAR EXEMPLE UN DISQUE DE ROTOR DE TURBINE A GAZ, DANS LAQUELLE LE CORPS PRINCIPAL 1 EST FAIT D'UN MATERIAU CERAMIQUE (PAR EXEMPLE DU NITRURE DE SILICIUM), TANDIS QUE LES PARTIES QUI DOIVENT SERVIR A FIXER LA PIECE A UNE PIECE METALLIQUE SONT FAITES D'UN METAL COMPACTE SUR LA CERAMIQUE PAR PRESSION ISOSTATIQUE A CHAUD. LE PROCEDE CONSISTE DONC A FABRIQUER LE CORPS PRINCIPAL, A L'ENROBER D'UNE POUDRE METALLIQUE 6, A COMPACTER ISOSTATIQUEMENT A CHAUD CETTE DERNIERE, PUIS A ENLEVER PAR USINAGE LE METAL SUPERFLU.
Patent FR-2523886-A1 (FR)
Title: Controleur commande par microprocesseur pour machines de soudage par resistance
Inventor: JONES GARY A
IPC: G05B19/10
Filed: 1983-03-24
Abstract: L'INVENTION CONCERNE UN CIRCUIT EXCITE PAR UNE SOURCE DE TENSION DE LIGNE POUR CONTROLER UNE MACHINE DE SOUDAGE DU TYPE A RESISTANCE. SELON L'INVENTION, IL COMPREND UN MICROPROCESSEUR 50; UN BUS DE DONNEES; UN BUS D'ADRESSE; UNE MEMOIRE MORTE PROGRAMMABLE 52A; UNE MEMOIRE A ACCES ALEATOIRE 52B; UN CLAVIER A COMMANDE MANUELLE 2; UN CIRCUIT D'INTERFACE 53 ENTRE LE CLAVIER ET LES BUS; UN SOUS-SYSTEME D'AFFICHAGE ALPHANUMERIQUE 1; UN CIRCUIT CONTACTEUR 70 CONTROLANT DES DISPOSITIFS STATIQUES DE COMMUTATION RELIANT LA SOURCE DE TENSION DE LIGNE A LA MACHINE DE SOUDAGE; ET UN CIRCUIT DE SORTIE RELIE AUX BUS DE DONNEES ET D'ADRESSE POUR APPLIQUER UN SIGNAL DE COMMANDE DE DECLENCHEMENT AU CIRCUIT CONTACTEUR. L'INVENTION S'APPLIQUE NOTAMMENT AUX MACHINES DE SOUDAGE A RESISTANCE.
Patent FR-2526218-A1 (FR)
Title: Commutateur a fibres optiques
Inventor: WILSON DAVID
IPC: G01F1/075
Filed: 1983-04-29
Abstract: L'INVENTION CONCERNE UN COMMUTATEUR A FIBRES OPTIQUES. IL COMPREND UN BOITIER SCELLE 20 CONTENANT UN DIAPHRAGME 1 EN MATERIAU FERRO-MAGNETIQUE DONT LA POSITION SE MODIFIE EN REPONSE A UN CHAMP MAGNETIQUE DONT LES CARACTERISTIQUES DEPENDENT D'UN PARAMETRE A SURVEILLER, AINSI QU'UNE OU PLUSIEURS FIBRES OPTIQUES 9 AYANT UNE EXTREMITE ADJACENTE A UNE FACE DU DIAPHRAGME. LE MONTAGE EST TEL QUE LA LUMIERE PROVENANT DE L'EXTREMITE DE LADITE FIBRE OU DESDITES FIBRES EST RENVOYEE DANS CETTE FIBRE OU DANS CES FIBRES SELON LA POSITION DU DIAPHRAGME.
Patent FR-2526211-A1 (FR)
Inventor: ARMIJO JOSEPH SAM
IPC: G21C3/20
Filed: 1983-05-03
Abstract: A nuclear fuel element (14) for use in the core of a nuclear reactor is disclosed; it has a roll-bonded fuel can (17) with a substrate (21), a non-alloyed zirconium barrier (22) metallurgically bonded to the inner surface of the substrate, and an inner layer (23) metallurgically bonded to the inner surface of the zirconium barrier. In this roll-bonded fuel can, the inner layer and the zirconium barrier screen the substrate from impurities or fission products from the nuclear fuel material within the roll-bonded fuel can. The zirconium barrier accounts for about 1 to about 30 % of the thickness of the fuel can. The inner layer and the zirconium barrier protect the substrate from stress corrosion cracking, and the zirconium barrier restricts the propagation of stress corrosion cracks. The substrate and the inner layer of the fuel can are selected from amongst conventional can materials and are preferably a zirconium alloy.
Patent FR-2544961-A1 (FR)
Title: Electrical control device for a flow control means for a watering installation
IPC: A01G25/16
Filed: 1983-04-27
Abstract: This device is designed for the control of a flow control means comprising at least one auxiliary valve which when temporarily opened causes a main valve to open, which main valve then remains open under the pressure of the water. The device comprises at least one synchronous electric motor M1 driving a step-down gear by which the auxiliary valve is operated. The motor is powered by a circuit 1 of a d.c. source. This circuit comprises an inverter 2 delivering alternating current and a delay circuit 3 which delays the application of the alternating current to the synchronous motor M1. The use of a synchronous motor makes it possible to reduce both power consumption and the cost of the device.
Patent FR-2526957-A1 (FR)
Title: Memoire pour systeme de test
Inventor: GARCIA RODOLFO
IPC: G06F11/22
Filed: 1983-05-17
Abstract: CETTE MEMOIRE POUR SYSTEME DE TEST PERMET L'ENVOI DE PARAMETRES ET LE TEST DE COMPOSANTS DYNAMIQUES. CETTE MEMOIRE COMPREND DES MEMOIRES PRINCIPALES DE DONNEES 15, DE MASQUE 20 ET DE DEFINITION 25 COMMANDEES PAR UNE MEMOIRE DE COMMANDE 18. DES MEMOIRES SECONDAIRES CORRESPONDANTES DE DONNEES 38, DE MASQUE 22 ET DE DEFINITION 27 SONT COMMANDEES PAR UNE MEMOIRE SECONDAIRE DE COMMANDE 33. UN DISPOSITIF DE MULTIPLEXAGE PERMET DE CONNECTER SELECTIVEMENT CES MEMOIRES A DES CIRCUITS DE FORMAT 10. DE PLUS, UNE MEMOIRE DE VALIDATION DE PARAMETRES 30 EST RELIEE A LA MEMOIRE SECONDAIRE DE COMMANDE 33 ET AU DISPOSITIF DE MULTIPLEXAGE POUR COMMANDER LA CONNEXION DE LA MEMOIRE SECONDAIRE 38 OU DE LA MEMOIRE PRINCIPALE 15 AUX CIRCUITS DE FORMAT 10.
Patent FR-2546464-A1 (FR)
Title: Ensemble pour bogie ferroviaire
Inventor: SOBOLEWSKI GEORGE
IPC: B61F5/44
Filed: 1983-05-27
Abstract: BOGIE A ESSIEUX ORIENTABLES POUR SUPPORTER LA CAISSE OU LE CHASSIS D'UN VEHICULE, COMPRENANT DEUX ESSIEUX TRANSVERSAUX20 ESPACES L'UN DE L'AUTRE DANS LE SENS D'UN AXE LONGITUDINAL ET ROTATIFS CHACUN AUTOUR D'UN AXE TRANSVERSAL CORRESPONDANT, DEUX SUPPORTS D'ESSIEU OU PONTS 13, 14 SUPPORTES CHACUN A ROTATION PAR UN ESSIEU, DEUX BATIS LATERAUX31-32 OU LONGERONS SITUES DE PART ET D'AUTRE DE CET AXE DE PIVOTEMENT, AINSI QUE DES MOYENS POUR TRANSMETTRE DES EFFORTS DE TIRAGE DE LA CAISSE DU VEHICULE AU BOGIE. UN DISPOSITIF DE COUPLAGE TRANSVERSAL38 EST PREVU ENTRE AU MOINS L'UN DES PONTS13, 14 ET LES LONGERONS31, 32 POUR POSITIONNER LES LONGERONS31, 32 PAR RAPPORT AUX PONTS13, 14, CE DISPOSITIF DE COUPLAGE38 COMPRENANT UN DISPOSITIF DE CONNEXION50 PERMETTANT UN MOUVEMENT LONGITUDINAL RELATIF ENTRE LE PONT13, 14 ET LES LONGERONS31, 32 ET UN MOUVEMENT VERTICAL INDEPENDANT D'UN LONGERON PAR RAPPORT A L'AUTRE LORS DE L'INCLINAISON DUDIT PONT.
Patent FR-2533936-A1 (FR)
Title: Nouvelles dispersions aqueuses de cire et leur utilisation pour le finissage des matieres textiles
Inventor: GERBER HANS
IPC: C09K23/42
Filed: 1983-09-30
Abstract: L'INVENTION A POUR OBJET DES DISPERSIONS AQUEUSES DE CIRE CONTENANT UNE CIRE PARAFFINIQUE NON OXYDEE ET UN AGENT TENSIO-ACTIF CATIONIQUE DE FORMULE: (CF DESSIN DANS BOPI) DANS LAQUELLE R SIGNIFIE RCOO-, RCONH- OU RO- OU R SIGNIFIE ALKYLE OU ALCENYLE ET R SIGNIFIE ALKYLE, ALCENYLE OU PHENYLE SUBSTITUE, R SIGNIFIE H, ALKYLE, ALCENYLE, BENZYLE OU UN GROUPE DE FORMULE B: (CF DESSIN DANS BOPI) R SIGNIFIE H, ALKYLE, ALCENYLE OU UN GROUPE B, A SIGNIFIE -CH- CH- OU -CHCH(CH), A SIGNIFIE ALKYLENE EN C-C, N SIGNIFIE 2 A 20, M SIGNIFIE 0 A 4, P SIGNIFIE 0 OU 1, ET Q SIGNIFIE 0 A 19. LES DISPERSIONS AQUEUSES DE CIRE SELON L'INVENTION PEUVENT ETRE UTILISEES POUR LE FINISSAGE DES MATIERES TEXTILES.
Patent FR-2554031-A1 (FR)
Title: Compact lathe with vertical frame
Inventor: ITIN ARTUR MARKOVICH
IPC: B23B3/06
Filed: 1983-10-28
Abstract: The lathe with a tool support (5) between a headstock (9) and a tailstock (17) has a vertical frame with a slightly larger base (1) and with a system of horizontal slides for these units. The headstock can be secured by bolts, and includes an eccentric bolt arrangement for height adjustment.  It can also be adjusted sideways. The tailstock has a projecting rail about half way up for travelling along a guide about half way up both elements having sloping interlocking sliding surfaces.  The base slides, on a lower horizontal guide (4).  The headstock and tool support also use upper guides (4).  The headstock and tailstock have side openings for access to adjusting elements.
Patent FR-2535623-A1 (FR)
Title: Separateur muni d'un bol centrifuge autodebourbeur
Inventor: KOHLSTETTE WERNER
IPC: B04B1/18
Filed: 1983-11-04
Abstract: LE SEPARATEUR EST EQUIPE D'UN BOL CENTRIFUGE AUTODEBOURBEUR, DANS LA PARTIE INFERIEURE 6 DUQUEL SONT PREVUS DES ORIFICES D'EJECTION 7 PARTANT DE LA CHAMBRE DES MATIERES SOLIDES 4 ET POUVANT ETRE OBTURES PAR UN PISTON-TIROIR 5. A CE DERNIER EST ASSOCIEE UNE CHAMBRE DE FERMETURE 10 POUVANT ETRE ALIMENTEE EN LIQUIDE DE FERMETURE, QUI EST EN PARTIE DIVISEE PAR UN DISQUE 11 EN UNE SECTION SUPERIEURE 12 ET UNE SECTION INFERIEURE 13, DES CANAUX D'EVACUATION 14 ALLANT DE LA SECTION INFERIEURE 13 JUSQU'AU COTE EXTERIEUR DU BOL. LE DISQUE 11 EST MOBILE AXIALEMENT ET ISOLE, DANS SA POSITION INFERIEURE, LA SECTION INFERIEURE 13 DE LA CHAMBRE DE FERMETURE 10. A L'AIDE D'UN PISTON A COMMANDE HYDRAULIQUE 16, LE DISQUE 11 PEUT ETRE REPOUSSE DANS SA POSITION SUPERIEURE ET LA CHAMBRE DE FERMETURE 10 EST ALORS AMENEE EN COMMUNICATION AVEC LA SECTION INFERIEURE 13 ET LE LIQUIDE DE FERMETURE S'ECOULE DE LA CHAMBRE DE FERMETURE 10 PAR LA SECTION 13 ET LES CANAUX 14.
Patent FR-2557282-A1 (FR)
Title: Improvements to the cylinders used for loading ammunition into a gun
Inventor: LACOSTE BERNARD
IPC: F41A9/30
Filed: 1983-12-23
Abstract: The subject of the invention is a cylinder for loading ammunition into a gun. To make it possible to use the cylinder for a plurality of types of ammunition, there are, in addition to the cross-shaped support 16 located at the bottom of the cylinder, two other crosses 18, 20 located at the front of the cylinder and connected to one another by means of spacers 26, to form a supporting element; the latter can be produced by welding assembly or in one piece by injection moulding.
Patent FR-2559589-A1 (FR)
Title: Method and device for carrying out climatic tests on electronic circuit cards
Inventor: HEYSSAT ALAIN
IPC: G01R31/00
Filed: 1984-02-10
Abstract: An enclosure for thermal preconditioning includes a movable magazine capable of receiving a plurality of card-holder cassettes, in order to bring one of these cassettes opposite a conveying rail, which goes as far as above the programmable test station. The cassette 1 supports the card 2 via an interface 3, in two parts. Slides 31, 34 of the interface receive the card which is at the same time connected to connectors 21, 24 of the interface, which will be connected to the test station at the time of lowering of the cassette. Bores 15 allow vertical guidance of the motion of the cassette. A cutout 10 allows its horizontal driving, while it has grooves 13 and 14 allowing its sliding on rails.
Patent FR-2560010-A1 (FR)
Title: Simplified mechanism for driving the conveyors of a dough rolling machine
Inventor: SAHUC DANIEL
IPC: A21C3/02
Filed: 1984-02-27
Abstract: This device is of the type comprising a power shaft 12 connected to the drive shafts 14 and 15 of the cylinders that drive the conveyors by means of gear trains with interposed unidirectional drive means 16. In the invention the two pulleys 18 and 19, which have movable side plates keyed to the drive shafts 14 and 15 of the conveyors, are directly rotatably connected to each other by the belt 21 and are connected with at least one separator member 27 designed in order, under the action of a controlling rocker 26 and by passing into one or other of the gaps between the side plates of each of the pulleys 18 and 19, axially to move at least one of the side plates so as to change the turning arc radius of the belt 21.
Patent FR-2542768-A1 (FR)
Title: Dispositif pour la regulation de la tension et la surveillance des fils de chaine sur un metier a tisser, en particulier un metier a tisser circulaire
IPC: D03D51/28
Filed: 1984-03-15
Abstract: L'INVENTION CONCERNE UN DISPOSITIF POUR LA REGULATION DE LA TENSION ET LA SURVEILLANCE DES FILS DE CHAINE SUR UN METIER A TISSER CIRCULAIRE AVEC UN LEVIER PIVOTANT A DEUX BRAS MAINTENU A UNE POSITION DE REGULATION COMPENSANT DES TENSIONS CHANGEANTES SUR LES FILS DE CHAINE PAR UN FIL DE CHAINE TRAVERSANT UN OEILLET SUR UN BRAS ET SE TROUVANT A UN ETAT TENDU CONTRE L'EFFET D'UN RESSORT AGISSANT SUR LE BRAS SANS OEILLET; LE LEVIER A SA POSITION DE SIGNALISATION A UN FIL DE CHAINE NON TENDU OU MANQUANT FERME UN COMMUTATEUR ELECTRIQUE. SELON L'INVENTION LE LEVIER PIVOTANT 51, 52 EST FORME D'UN FIL D'ACIER A RESSORT DONT LE BRAS 52 SANS OEILLET REPOSE, A LA POSITION DE REGULATION DU LEVIER, CONTRE UNE BUTEE 54 ET DONT LE BRAS 51 PORTANT LES OEILLETS 53 SE FLECHIT, AVEC L'AUGMENTATION DE LA TENSION DU FIL DE CHAINE, EN DIRECTION D'EXTRACTION DU FIL. L'INVENTION S'APPLIQUE NOTAMMENT AU TISSAGE.
Patent FR-2567438-A1 (FR)
Title: Device for delivering cartridge caps (primers) for reloading firearm cartridges
IPC: F42B33/04
Filed: 1984-04-03
Abstract: The invention is an improvement made to priming mechanisms which equip certain manual-control presses or machines intended for reloading firearm cartridges. More precisely, the device relates to a priming mechanism of the type having a rocking arm moved by the ram of a press, ensuring the transfer of a cartridge cap (primer) between a magazine and the cartridge case to be primed, and retention and locking members in the region of the magazine. The device, which is the subject of the invention, is essentially constituted by the following elements: - a hairpin spring 8 which retains the cartridge caps (primers) and delivers them one by one, - a conical-profile cam 7 which controls the opening of the spring, - a rocking arm 9 which carries two completely separate adjustable stops, one for positioning the arm 12 and the other for controlling the cam. The invention can be used for the controlled delivery of any small articles whose shapes, sizes and weights are compatible with the mechanical capacity of the system.
Patent FR-2543950-A1 (FR)
Title: Derives condenses de benzopyrone utiles notamment comme antiallergiques, leur procede de preparation et medicaments les contenant
Inventor: DORIA GIANFEDERICO
IPC: C07D409/06
Filed: 1984-04-06
Abstract: LES MEDICAMENTS SELON L'INVENTION SONT DES DERIVES CONDENSES DE BENZOPYRONE DE FORMULE GENERALE: (CF DESSIN DANS BOPI) ET LEURS SELS ACCEPTABLES EN PHARMACIE. APPLICATIONS: PREVENTION ET TRAITEMENT DES MALADIES METTANT EN JEU DES MEDIATEURS ANAPHYLACTIQUES, NOTAMMENT LES AFFECTIONS ALLERGIQUES.
Patent FR-2562386-A1 (FR)
Title: Mooring device for the end of a headline, especially a shellfish growing headline
Inventor: ESPUNA HENRI
IPC: A01K61/54
Filed: 1984-04-09
Abstract: The end 3 of a headline 1 is connected to an anchoring stake 12 by a mooring rope 13 whose length is greater than the distance between the headline 1 and the stake 12 and which is held taut by means of a floating weight 15 supported by two floats 16, 17 attached at separate points to the mooring rope 13. This device allows the headline 1 to move and come to a static position of equilibrium when subjected to the force of a current.
Patent FR-2564297-A1 (FR)
Title: Device with its associated supports, for the extinguishing and keeping of cigarettes and cigars without affecting the taste
IPC: A24F13/18
Filed: 1984-05-15
Abstract: Device by means of which a cigarette or cigar can be both simply and quickly extinguished by dry means and kept with no effect on its taste, with a view to its possible reuse, the device being of the type consisting of a tube ending in a frustoconical closed end and an insertion end which has means for holding the cigarette or cigar, the body being provided with an external clasp, characterised in that the retaining means, at the open top part, consists of a cap 8 pivoting through 90 degrees with an inside face having a cutout 12 of cylindrical shape acting as a guide to assist the insertion of the cigarette or cigar, and in that the device has an internal profile possessing above the lower closed frustoconical part 27, two cylindrical parts of diameter 24 and 26, the diameter of the upper cylindrical part being a few millimetres, for example 3 mm, greater than that of the lower cylindrical part, these two parts being connected by a frustoconical surface 25.