baber/WOPTO huggingface dataset:
Patent FR-2558186-A1 (FR)
Inventor: DUPUIS JEAN-CLAUDE FREDERIC
IPC: E01F15/00
Filed: 1984-01-13
Abstract: 1. Damping device designed to be placed in front of a fixed obstacle, of the type comprising, from the upstream end to the downstream end, following the direction of the traffic, an assembly of energy-absorbing elements (2) arranged in cellular manner, and a supporting element (4), lateral cables (12) anchored upstream and downstream being provided on the edges of the assembly as well as protecting elements (10), characterised in that the energy-absorbing elements are drums (2) standing on the ground, in that rigid transversal struts, supported by the drums (2) are provided between the cells, said struts (5) being equipped on their ends with fastening members (8) used for keeping the streched lateral cables (12) at a certain height and guiding them, and for holding the protecting elements (10).
Patent FR-2539698-A1 (FR)
Title: Anchor with movable mooring flukes
Inventor: AALTONEN ASSERI
IPC: B63B21/44
Filed: 1984-01-20
Abstract: The flukes 1a, 1b formed by the transverse part 1 of the anchor define between themselves a space in which a bar 2 with a slot 3 is placed. The bar and slot are perpendicular to the plane of the transverse part 1. The slot 3 forms a guide in which the pin 5 at the lower end of the shank 4 of the anchor can slide. The inclination or rotation of the transverse part 1 to either side of the shank 4 is limited by notches 6 on the shank which interact with abutting points formed by the extreme edges of the bar 2. This action simultaneously immobilises the shank 4 on the transverse part 1.
Patent FR-2540642-A1 (FR)
Title: Bloc de visualisation panoramique d'espaces tridimensionnels
Inventor: GREGUSS PAL
IPC: G02B17/08
Filed: 1984-02-07
Abstract: L'INVENTION CONCERNE UN BLOC DE VISUALISATION PANORAMIQUE D'UN ESPACE TRIDIMENSIONNEL EN PERSPECTIVE PLANICYLINDRIQUE, COMPORTANT DES SURFACES REFLECHISSANTES DES SURFACES REFRACTANTES SUSCEPTIBLES D'ETRE DEFINIES PAR DES FONCTIONS MATHEMATIQUES. CE BLOC EST CARACTERISE EN CE QU'IL COMPORTE AU MOINS QUATRE SURFACES 1, 2, 4, 5 INFLUENCANT LA PROPAGATION D'ONDES ET FORMANT DES SURFACES REFLECHISSANTES 1, 2 ET DES SURFACES REFRACTANTES 4, 5 EN NOMBRE EGAL, CES SURFACES PRODUISANT UNE IMAGE ANNULAIRE DE LA PARTIE D'ESPACE SENSIBLEMENT CYLINDRO-SYMETRIQUE ENTOURANT L'AXE DE SYMETRIE CONCENTRIQUE DUDIT BLOC. APPLICATION A LA CONSTRUCTION DES DISPOSITIFS DE VISUALISATION D'ONDES LUMINEUSES ET ACOUSTIQUES.
Patent FR-2565995-A1 (FR)
Inventor: CHENCINER NICOLE
IPC: A61K39/29
Filed: 1984-03-07
Abstract: Hybrid cells transformed or transformable by a cloned DNA sequence containing the sequence coding for a determined polypeptide, for example an immunogene polypeptide having vaccination properties to hepatitis B. They are characterized in that they contain on one hand at least a portion of the genotype of a primary cell lineage which are naturally favorable to the expression of said DNA sequence and on the other hand a genetic marker which enable them to grow in a selective medium or containing an active principle which is normally lethal for the cells from which the hybrid is issued, but unactivable by the polypeptide expressed by said genetic marker.
Patent FR-2562256-A1 (FR)
Title: Procede et circuit electronique pour la mesure des signaux tres faibles a potentiel eleve
Inventor: TAI PAUL NGUYEN TAN
IPC: G01R19/00
Filed: 1984-03-30
Abstract: IL COMPREND UNE PREMIERE PARTIE 1 CONSTITUEE PAR AU MOINS UN AMPLIFICATEUR 2 DIRECTEMENT RELIE EN COURANT CONTINU A LA SOURCE DES SIGNAUX FAIBLES, SUIVI D'AU MOINS UN AMPLIFICATEUR DE COURANT 5, APRES QUOI UNE DEUXIEME PARTIE 11 RAMENE LE SIGNAL AMPLIFIE A POTENTIEL ELEVE AU NIVEAU DU POTENTIEL DE LA MASSE DES APPAREILS DE MESURE AU MOYEN D'UNE SERIE DE TRANSISTORS 12 A 14 SUIVIE D'UN AMPLIFICATEUR DE SORTIE 22, UNE TROISIEME PARTIE ETANT PREVUE EVENTUELLEMENT POUR REALISER A L'AIDE D'UNE PORTE ANALOGIQUE 25 COMMANDEE ET D'UN AMPLIFICATEUR 28 UN ECHANTILLONNAGE SUIVIE D'UNE RECONSTITUTION DU SIGNAL, CE QUI PERMET NOTAMMENT EN SPECTROMETRIE DES MESURES RAPIDES ET PRECISES DE SIGNAUX TRES FAIBLES A FORT POTENTIEL.
Patent FR-2564580-A1 (FR)
Title: Four-quadrant spirit (water) level
IPC: G01C9/36
Filed: 1984-05-16
Abstract: The present invention relates to a device which allows instantaneous measurement of the declivity of a plane with respect to the horizontal plane. The measurement is carried out on a complex target, allowing evaluation of the value of the declivity with the aid of two coordinates. It consists of a box 1 surmounted by a transparent optical system 2 allowing visualisation of a complex target 6 printed on the upper part of the bottom of the box which is a mirror. The assembly forms a leakproof enclosure inside which there is contained a liquid in which a bubble 3 is created. The transparent optical system 2 and the bottom of the box 5 forming the mirror are in the form of a spherical cap, whose respective concave parts are opposite, allowing 180 degree measurement to be carried out. It furthermore comprises a window 12 on one of its sides allowing the level to be used on a chosen axis.
Patent FR-2554978-A1 (FR)
Title: Programmer for domestic appliances with a connection-distributor device
Inventor: GRANFENHAHN RUDOLF
IPC: H02B1/056
Filed: 1984-06-19
Abstract: Programmer with a distributor for devices such as motor regulators, etc., interacting with the said programmer, these devices being connectable to the distributor via grouped connectors and conductors. The distributor is composed of a plate-like part 17 receiving the grouped plug-in connections 20, 21 on one of its plane faces and the junction terminals 14, 15, 16, 26 on the other plane face, the said receiving part 17 being arranged as an extension or as an enlargement of the connection plane of the programmer 1 so that a transposition plane 27 results between the terminals 14, 15, 16 of the programmer 1 and the junctions 26. The invention applies especially to programmed washing machines.
Patent FR-2566795-A1 (FR)
Title: Process for conversion of a heavy hydrocarbon feedstock
Inventor: DEVANNEAUX JACQUES
IPC: C10G55/04
Filed: 1984-07-02
Abstract: Process for conversion of a heavy hydrocarbon feedstock into at least one hydrocarbon product which has a density lower than that of the said feedstock. This process comprises the following stages:     a. a treatment with a solvent for the hydrocarbon feedstock;   b. a heat treatment of the oily phase obtained in stage a; c. a fractionation of the effluent resulting from the heat treatment of stage b. .
Patent FR-2569900-A1 (FR)
Title: Lockable modular box for electrical apparatus and corresponding modules
Inventor: HENG JEAN-PAUL
IPC: H01H19/64
Filed: 1984-09-06
Abstract: The invention relates to linear modular boxes for small electrical appliances and the modules constituting them, the latter being conventionally superimposed and fixed to each other along a common alignment axis by elastic fastening of jaws of one onto fastening rims provided on the other. The locking of two superimposed modules 1 which are fixed by jaws 7 of one onto rims 8 of the other is provided by locking tabs 14 which are fixed to the module in proximity to the rims so as to wedge the ends of the jaws 7 by their own ends after a flexing phase allowing the jaws to be clipped onto the rims.
Patent FR-2554239-A1 (FR)
Title: Procede pour differencier l'origine des particules dans l'urine
Inventor: LAIRD CLEVE W
IPC: A61K39/00
Filed: 1984-10-24
Abstract: ON DETERMINE QUE LES MATIERES PARTICULAIRES CHEZ UN SUJET HUMAIN QUI ONT ETE REVETUES DE THP PROVIENNENT DE LA REGION DU REIN QUI EST AU-DESSUS DE L'ANSE DE HENLE DANS LE REIN OU LA THP EST PRODUITE. L'IDENTIFICATION DES PARTICULES DE L'ECHANTILLON D'URINE QUI ONT ETE REVETUES AVEC LA THP S'EFFECTUE EN SOUMETTANT L'ECHANTILLON A DES ANTICORPS ANTI-THP POUR FORMER DES COMPLEXES ANTICORPS ANTI-THP-ANTIGENE. ON PEUT IDENTIFIER CES COMPLEXES DE DIFFERENTES MANIERES, TELLE QUE L'INSPECTION, LA FLUORESCENCE, ETC. EN DETERMINANT LE POURCENTAGE DU TOTAL DES MATIERES PARTICULAIRES QUI ONT LE REVETEMENT DE THP, ON DECRIT UN OUTIL DIAGNOSTIQUE POUR DETERMINER LES DESORDRES RENAUX.
Patent FR-2555054-A1 (FR)
Title: Auxiliary urination apparatus, of the type using suction by reduced pressure
Inventor: SAITO SHUICHI
IPC: A61F5/451
Filed: 1985-01-08
Abstract: The apparatus, comprising a urine transportation tube 5 and control wires 1, 1% for controlling the suction device, is characterised in that the urine transportation tube 5 is constructed in an integral manner with the control wires 1, 1% for controlling the device using suction by reduced pressure, the wires being situated outside the urine passage.
Patent FR-2575392-A1 (FR)
Title: Gymnastics apparatus
IPC: A63B17/00
Filed: 1985-01-03
Abstract: This apparatus consists of two vertical uprights 1 fastened onto horizontal crosspieces 2, 3, which are fitted onto crosspieces fastened to the wall, and this arrangement makes it possible to dismantle the assembly by means of a simple upward movement. A holding bar 5 located in the top part of the upright 1 is held by a sprung immobilising system, it being possible for this bar 5 to move along the uprights 1 in order to permit a wide choice of different heights when using the said apparatus. A stationary arm 7 is used as a beam when it is desired to use it for stretching exercises, and this arm 7 is connected to a telescopic arm 9 which makes it possible to hold it either in the beam position or in an inclined position which makes it possible to perform dorsal and ventral exercises. The two arms 7, 9 slide along the uprights 1 which permits adjustment in terms of the intensity of the work which can be performed. A reversible dorsal crosspiece 8 is provided, making it possible to perform all types of movements, particularly at the level of the shoulder blades.
Patent FR-2558756-A1 (FR)
Title: Dispositif pour la fabrication ou l'usinage des roues dentees a denture droite ou oblique
Inventor: ERHARDT MANFRED
IPC: B23F23/10
Filed: 1985-01-25
Abstract: A.DISPOSITIF POUR FABRIQUER OU USINER DES ROUES DENTEES A DENTURE DROITE OU OBLIQUE. DISPOSITIF CARACTERISE EN CE QUE POUR LA PAIRE PIECE-OUTIL 2, 603 ET POUR UNE PAIRE DE ROUES DE GUIDAGE DE LA TRANSMISSION DE GUIDAGE 606, 607, IL EST PREVU RESPECTIVEMENT UN POINT DE CROISEMENT PARTICULIER DES AXES (NORMALE COMMUNE) 605, 609. C.L'INVENTION SE RAPPORTE A UN DISPOSITIF POUR FABRIQUER OU USINER DES ROUES DENTEES A DENTURE DROITE OU OBLIQUE.
Patent FR-2577097-A1 (FR)
Title: Digital system for inlaying and masking moving targets in a landscape image
Inventor: GRILLON JEAN
IPC: G06T15/40
Filed: 1985-01-31
Abstract: The system of the invention likens the visible surface of each of the landscape elements capable of constituting masks to a set of adjoining rectangles, each mask rectangle being oriented along the direction of scan of the display screen, and defined by mask data consisting of the respective coordinates of the start of the first pixel and of the end of the last pixel of each rectangle, and by the range over the terrain of the fraction of landscape element likened to this rectangle. Application: training simulators.
Patent FR-2578626-A1 (FR)
Title: Gazogene fonctionnant au bois d'hevea
Inventor: COFFI RENE
IPC: C10J3/26
Filed: 1985-03-11
Abstract: L'INVENTION CONCERNE UN GAZOGENE FONCTIONNANT AU BOIS D'HEVEA. LA CHAMBRE DE COMBUSTION 4 ET LE CENDRIER 5 ONT SENSIBLEMENT MEME DIAMETRE ET SONT DANS LE PROLONGEMENT L'UN DE L'AUTRE, LE PASSAGE DE L'UN A L'AUTRE ETANT UN PASSAGE LIBRE ENTOURE PAR UNE ZONE D'EXTRACTION DE GAZ 11. CE GAZOGENE EST DESTINE AUX PAYS EN VOIE DE DEVELOPPEMENT QUI POSSEDENT DU BOIS D'HEVEA.
Patent FR-2579055-A1 (FR)
Title: Dispositif de chauffage electrique pour fluide gazeux
Inventor: FOURMENTIN-GUILBERT JEAN
IPC: F24H3/04
Filed: 1985-03-15
Abstract: L'INVENTION EST RELATIVE A UN DISPOSITIF DE CHAUFFAGE ELECTRIQUE DE FLUX GAZEUX, COMPRENANT UNE PLURALITE D'ELEMENTS CHAUFFANTS ACTIFS 3. IL COMPREND EN OUTRE DES ELEMENTS INERTES 8 ISOLES ELECTRIQUEMENT, DISPOSES ENTRE LES ELEMENTS ACTIFS.
Patent FR-2581212-A1 (FR)
Title: Imprimante a canon a electrons
Inventor: ROCHE MICHEL
IPC: B41J2/44
Filed: 1985-04-26
Abstract: L'INVENTION CONCERNE UNE IMPRIMANTE A CANON A ELECTRONS. CETTE IMPRIMANTE COMPREND UNE ENCEINTE A VIDE 10 ELECTRIQUEMENT ISOLANTE, DANS LAQUELLE EST SITUE CE CANON 1, 2 QUI EMET UN FAISCEAU D'ELECTRONS VERS UN SUPPORT D'IMPRESSION 7 EXTERIEUR A L'ENCEINTE, DES MOYENS DE MODULATION 4 DE L'INTENSITE DU FAISCEAU, DES MOYENS 8, 9, 11 POUR COMMANDER UN MOUVEMENT ALTERNATIF DU FAISCEAU POUR BALAYER DES LIGNES DU SUPPORT D'IMPRESSION, DES MOYENS 12, 14, 15 POUR COMMANDER UN DEPLACEMENT DU SUPPORT D'IMPRESSION, ET DES MOYENS 13 DE SYNCHRONISATION DES MOYENS DE MODULATION ET DE BALAYAGE. UNE PAROI 16 DE L'ENCEINTE COMPREND AU MOINS DEUX RANGEES DE FENETRES 18, 19 EN QUINCONCE PARALLELES AUX LIGNES BALAYEES 22, OBTUREES RESPECTIVEMENT PAR DES PLAQUES CONDUCTRICES TRANSPARENTES AUX ELECTRONS. L'IMPRIMANTE COMPREND EN OUTRE DES MOYENS DE DEVIATION 25 DU FAISCEAU POUR QUE CELUI-CI BALAYE ALTERNATIVEMENT CHAQUE RANGEE DE FENETRES 18, 19 AU COURS DU DEPLACEMENT DU SUPPORT 7. APPLICATION AUX IMPRIMANTES A CANON A ELECTRONS.
Patent FR-2565029-A1 (FR)
Title: Lampe a reflecteur comportant un col perfectionne pour augmenter son flux lumineux utile
Inventor: SANDS ROBERT WAYNE
IPC: H01K1/32
Filed: 1985-05-13
Abstract: L'INVENTION CONCERNE UNE LAMPE A REFLECTEUR 10 PRESENTANT UN COL PERFECTIONNE 24 QUI PERMET D'AUGMENTER LE FLUX LUMINEUX UTILE. LA LAMPE COMPORTE UN REFLECTEUR CONCAVE 12 AYANT UNE SURFACE REFLECHISSANTE PRINCIPALE 18 DE FORME PARABOLIQUE, UNE OU PLUSIEURS SURFACES REFLECHISSANTES INTERMEDIAIRES 20 DE FORME PARABOLIQUE ET AYANT PRATIQUEMENT LE MEME FOYER QUE LA SURFACE PRINCIPALE, ET UN COL PERFECTIONNE 24 COMPORTANT UNE PARTIE REDUITE 26, UNE PREMIERE PARTIE CYLINDRIQUE SENSIBLEMENT RECTILIGNE 28, UNE PARTIE D'EXTENSION 30, ET UNE SECONDE PARTIE CYLINDRIQUE SENSIBLEMENT RECTILIGNE 32. APPLICATION AUX LAMPES D'ECLAIRAGE D'AMBIANCE OU D'ECLAIRAGE CONVERGENT.
Patent FR-2581968-A1 (FR)
Inventor: LENTREIN FREDDY
IPC: B65B43/30
Filed: 1985-05-20
Abstract: 1. A method of erecting boxes or crates made of cardboard from blanks (F) which are folded and stored flat against one another in a magazine (10), with the blanks being extracted from the magazine one by one, with a blank then being successively opened by being unfolded, squared up, and then closed at the bottom by interconnecting longitudinal and transverse flaps (V1 , V2 ), with the box formed in this way then being removed, the method being characterized in that after a blank has been taken from the magazine, it is unfolded level with said magazine by causing two adjacent panels of the blank to pivot relative to each other while the blank is kept level with said magazine by one of the panels being held fast while the other is pivoted, and in that the set of operations comprising extraction from the magazine, erecting, closure of the bottom, and removal of the closed box, is performed along a displacement path for the blank and then for the box, which path is substantially U-shaped in plan.
Patent FR-2583175-A1 (FR)
Title: Ground device suitable for rapid investigation in electrical subsurface prospecting
Inventor: HESSE ALBERT
IPC: G01V3/02
Filed: 1985-06-11
Abstract: A leaktight sleeve ribbon 10 is made of two strips of a polyurethane-impregnated glass fabric, which houses in its central zone a sheet of conductors 11. Leaktight conducting crosspieces 12 are mounted substantially evenly spaced along the length of the sleeve ribbon 10. They may receive various types of ground electrodes. The conductors 11 extend to one end 101 of the ribbon, which may be wound on a drum 13. Switching means are housed inside this drum which allow any desired configuration of the electrodes in quadrupole to be produced for electrical subsurface prospecting.
Patent FR-2592301-A1 (FR)
IPC: A61G5/14
Filed: 1985-12-30
Abstract: The wheelchair is of the type comprising a chassis (1) equipped with rolling members, the said chassis (1) being collapsible so as to bring the side rolling members closer to one another by reduction of the space between them. The chair possesses an elevating structure (2) articulated to the chassis (1) and consisting of two deformable parallelograms, between which the seat is mounted and which are movable from a substantially horizontal, so-called seated position to a substantially vertical, so- called upright position. The chair is equipped, between the side components of the chassis (1), with an axial caliper, to one, fixed lower arm (6) of which the components of the rolling chassis (1) are linked in an articulated and collapsible manner, and to the other arm (22) of which, the said arm (22) being articulated and movable, the deformable parallelograms of the elevating structure (2) are linked in an articulated manner by means of a centrally folding cross-bar (16) with a latch (21) which controls the collapsing or the locking in the open position of the elevating structure (2) and the rolling chassis (1), a controllable, gas-operated jack (24) being arranged between the arms (6, 22) of the caliper.
Patent FR-2592996-A1 (FR)
Title: Interrupteur statique blocable pour circuit electrique alternatif comprenant une charge inductive.
Inventor: BELBEL ELIE
IPC: H03K17/082
Filed: 1986-01-13
Abstract: L'invention concerne un interrupteur statique apte à commander la fermeture et l'ouverture d'un circuit électrique alternatif comprenant une charge inductive. Cet interrupteur comporte un thyristor blocable 21 muni d'un réseau de protection RCD contre les gradients de tension à l'extinction. Le chemin anode-cathode du thyristor blocable et son réseau de protection sont reliés à la source d'énergie alternative 24, par l'intermédiaire d'un dispositif redresseur double alternance D1-D4, tandis qu'un organe écrêteur de tension 28 est disposé aux bornes du dispositif redresseur D1-D4. Ce montage simplifié allie l'absence de courant de fuite à une protection contre les surtensions adaptée à des conditions difficiles de coupure. (CF DESSIN DANS BOPI)
Patent FR-2577913-A1 (FR)
Title: Automatic machine for winding sheet-like elements, in particular skins
Inventor: DIANO UGO
IPC: B65H19/22
Filed: 1986-02-24
Abstract: The machine includes winding means 31, 32, 33 and 34 which are arranged approximately in a circle around a zone for winding the sheet-like elements and which are capable of being engaged by contact with these elements at least in separate zones which are located transversely with respect to the direction of transport of the same elements. The winding means 31, 32, 33 and 34 are movable with respect to the centre of the roll of sheet-like elements during operation and move as a function of the increase in the actual diameter of the roll being formed.
Patent FR-2597311-A1 (FR)
Title: Seat/walking stick
IPC: A45B5/00
Filed: 1986-03-11
Abstract: Seat/walking stick comprising a rod equipped with a spike at one end and with two half-seats and a stop at its other end, characterised in that the rod is composed of at least two telescopic tubes 2 and 3 enabling the seat/walking stick to occupy a minimum overall space. The two half-seats can rotate about the axis of the rod so as to be able to avoid the stops and to fold downwards.
Patent FR-2597209-A1 (FR)
Title: Accelerometre, notamment pour la detection du cliquetis d'un moteur a combustion interne
Inventor: FERRY JACQUES
IPC: G01P1/02
Filed: 1986-04-14
Abstract: L'ACCELEROMETRE 1 COMPREND, D'UNE PART, UN CORPS 2 DESTINE A ETRE FIXE SUR UNE PIECE DONT LES ACCELERATIONS OU LES VIBRATIONS SONT A DETECTER, D'AUTRE PART UN ELEMENT PIEZO-ELECTRIQUE 8 PRECONTRAINT ENTRE CE CORPS 2 ET UNE MASSE SISMIQUE 9, ET D'AUTRE PART ENFIN DES MOYENS DE LIAISON ELECTRIQUE SOUPLES E ENTRE DEUX FACES OPPOSEES 15, 16 DE L'ELEMENT PIEZO-ELECTRIQUE ET DES BORNES D'UN CONNECTEUR 19 MONTE SUR LE CORPS D'ACCELEROMETRE, DES MOYENS D'ISOLATION ELECTRIQUE ETANT EN OUTRE PREVUS ENTRE LES FACES 15, 16 DE L'ELEMENT PIEZO-ELECTRIQUE ET LES PARTIES VOISINES DE L'ACCELEROMETRE. LE CONNECTEUR 19 EST MONTE SUR LE CORPS 2 D'ACCELEROMETRE A L'AIDE DE MOYENS D'AMORTISSEMENT D PROPRES A REDUIRE OU A SUPPRIMER LA TRANSMISSION MECANIQUE DES VIBRATIONS OU ACCELERATIONS DU CORPS D'ACCELEROMETRE AU CONNECTEUR.
Patent FR-2597417-A1 (FR)
Title: Motor vehicle which can operate with four drive wheels
IPC: B60K17/26
Filed: 1986-04-21
Abstract: The present invention relates to a motor vehicle which can operate with four drive wheels, such as, for example, an all-terrain vehicle for sports use of the "4 x 4 buggy" type. It is characterised in that it comprises a free-wheel device 9 whose input shaft 10 is directly engaged with the secondary transmission shaft of the gearbox 3 for driving a first pair of wheels (rear 4 or front), and whose output shaft 11 is directly engaged with the differential 6 for rotationally driving the other pair of wheels (front 5 or rear, respectively).
Patent FR-2598895-A1 (FR)
Title: Improvement to umbrellas
IPC: A45B11/00
Filed: 1986-05-26
Abstract: The subject of the present invention is an umbrella or equivalent comprising a handle A, rods or ribs K, L articulated at the point F of the handle, and a slide or sliding ring M moving along the handle A. It is characterised in that the cap is asymmetrical, the lengths of the rods corresponding to the shape of the cap, the longest rods K being, moreover, each articulated to at least one secondary stiffener D, each secondary stiffener D being itself articulated J at a point of the slide M and at a point I of the rod K. It relates to improvements to umbrellas.
Patent FR-2589205-A1 (FR)
Title: Assemblage a enclenchement du dispositif de debrayage d'un embrayage a ressort diaphragme du type " tire "
Inventor: HAYEN JOHANN
IPC: F16D23/14
Filed: 1986-10-17
Abstract: L'INVENTION CONCERNE LA CONFIGURATION DES ELEMENTS DE CONSTRUCTION D'UN ASSEMBLAGE A ENCLENCHEMENT D'UN EMBRAYAGE A RESSORT DIAPHRAGME 1 DU TYPE "TIRE". UN ELEMENT EN TOLE 10 EST FIXE AUX EXTREMITES DES DOIGTS 5 DU RESSORT DIAPHRAGME 4, ELEMENT DANS LEQUEL EST INSERE, PAR LE COTE DU DISPOSITIF DE DEBRAYAGE 6, UN ANNEAU METALLIQUE 9 QUI EST MAINTENU, SANS ROTATION DANS LE SENS CIRCONFERENTIEL, PAR DES EVIDEMENTS PREVUS DANS L'ELEMENT EN TOLE 10 ET PRESENTE DES REGIONS DE RETENUE ANNULAIRES QUI, PAR L'INTERMEDIAIRE DE REGIONS AXIALEMENT COUDEES, SONT RELIEES A DES BOUCLES OU, SELON LE CAS, A DES EXTREMITES LIBRES TOURNEES RADIALEMENT VERS L'EXTERIEUR. LES REGIONS DE RETENUE ANNULAIRES SONT, EN POSITION D'UTILISATION, MAINTENUES ENTRE UN CONE PREVU DANS L'ELEMENT EN TOLE 10 ET UN SIEGE PREVU DANS LA BAGUE INTERIEURE 7 DU DISPOSITIF DE DEBRAYAGE 6. L'ANNEAU METALLIQUE 9 PEUT ETRE SORTI DE SA POSITION D'UTILISATION EN ECARTANT SES EXTREMITES LIBRES, CE QUI PERMET DE SEPARER IMMEDIATEMENT L'ASSEMBLAGE.
Patent FR-2607785-A1 (FR)
Title: Capuchon distributeur a partie mobile externe, recipient comportant un tel capuchon, et procede d'assemblage du capuchon au recipient
Inventor: QUENNESSEN RENE
IPC: B65D47/34
Filed: 1986-12-05
Abstract: CAPUCHON DISTRIBUTEUR POUR RECIPIENT 2 A VALVE 3 DONT LE DEPLACEMENT PROVOQUE L'EVACUATION, NOTAMMENT LA VAPORISATION, DU PRODUIT CONTENU DANS LE RECIPIENT 2, CE CAPUCHON COMPORTANT UNE PARTIE FIXE 9 COMPRENANT DES MOYENS 11 D'ASSOCIATION DU CAPUCHON 1 AU RECIPIENT 2 ET UNE PARTIE 10 MOBILE PAR RAPPORT A LA PARTIE FIXE 9, ET QUI COOPERE AVEC LA VALVE 3 POUR PERMETTRE SON DEPLACEMENT, LA PARTIE MOBILE 10 ENTOURANT LATERALEMENT LA PARTIE FIXE 9 QUI LA TRAVERSE ET LA PARTIE 9 FORMANT UNE PARTIE AU MOINS DE LA SURFACE EXTREME LIBRE TRANSVERSALE 12 DU CAPUCHON 1, LA PARTIE FIXE 11 EMPECHANT LA PARTIE MOBILE 10 DU CAPUCHON 1 D'ETRE ENFONCEE DE FACON INTEMPESTIVE.