baber/WOPTO huggingface dataset:
Patent FR-2559903-A1 (FR)
Title: Geometry control bench
Inventor: SORLIN ROGER
IPC: G01M17/06
Filed: 1984-02-17
Abstract: The present invention relates to a bench for simultaneous dynamic control of the geometry and of the trajectory of a vehicle by dynamic measurement of the deviation of each of the wheels of the said vehicle as a function of the middle axis of the chassis/suspension assembly. This bench is constituted by a chassis provided at its middle axis 1 with two parallel guides on which two trolleys 4 and 5 move, which trolleys are integrally attached to a hydraulic lifter and fitted with stops bearing on the bumpers of the vehicle; on either side of the guides are installed plates with lateral displacement mounted on ball slides: so-called alignment and passage plates 7 with spring balancing 13, 8 and 9 with pneumatic lifter 14 for return to zero and 15 for displacement of the plates 10 and 11 provided with a device for measurement of bilateral displacement with reset to zero by pneumatic lifter 12. A rail 16 receives two devices 17 serving as alignment stops bearing on the sides of the tyres. Jacks and chain devices and lifters allowing placement of the vehicle in various configurations.
Patent FR-2541577-A1 (FR)
Title: Nouveau medicament pour la prophylaxie et la guerison de l'arteriosclerose
Inventor: OKANIWA AZUSA
IPC: A61P9/10
Filed: 1984-02-24
Abstract: L'INVENTION A POUR OBJET UNE COMPOSITION PHARMACEUTIQUE POUR LA PROPHYLAXIE ET LE TRAITEMENT DE L'ARTERIOSCLEROSE, TELLE QU'ATHEROSCLEROSE, SCLEROSE DE MONKEBERG ET ARTERIOLOSCLEROSE, QUI COMPREND COMME INGREDIENT ACTIF LE "DILTIAZEM" OU UN DE SES SELS D'ADDITION D'ACIDES ACCEPTABLES EN PHARMACIE, ET UNE METHODE POUR LA PROPHYLAXIE ET LE TRAITEMENT DE L'ARTERIOSCLEROSE PAR ADMINISTRATION A UN PATIENT DE "DILTIAZEM" OU D'UN DE SES SELS D'ADDITION D'ACIDES ACCEPTABLES EN PHARMACIE.
Patent FR-2542816-A1 (FR)
Title: Fuel injector
Inventor: RENOWDEN PAUL STUART
IPC: F02M61/18
Filed: 1984-03-09
Abstract: A fuel injector comprises a valve seat 21 in which there is formed an outlet orifice 22 and on which there is formed an annular seat rib 28 surrounding the orifice 22. The valve seat 24 is elastically forced into contact with the seat rib 28 and may be moved by a solenoid 17 against the action of the spring 26. The valve plate 24 is fitted with a circular row of openings 25 through which the fuel flows towards the outlet orifice. The axes of the openings 25 are inclined with respect to the axis of the valve plate 24 so that the fuel is given a swirling movement about the axis of the orifice before penetrating the outlet orifice 22. The fuel which leaves the orifice 22 has the form of a bushy atomised spray.
Patent FR-2545730-A1 (FR)
Title: Pressure relief for electro-filter housing
Inventor: SEUFERT JOSEF J
IPC: C21B7/22
Filed: 1984-04-02
Abstract: Damage to the housing from internal pressure shocks is prevented when a round cover (1) resting on a relief aperture (2) is forced up to form a discharge gap and then returns to its initial seating.  The cover is raised, on peripherally spaced vertical rods to a height limited by stops (13) and then descends with assistance from springs (15).  The cover is formed of upper and lower shells (3, 4) welded to an annular strip (5) normally resting on the relief aperture rim. Insulation is provided between upper and lower cover sections and between the double walls of to aperture.
Patent FR-2544905-A1 (FR)
Title: Appareil d'enregistrement et/ou de reproduction magnetique comportant un adaptateur pour cassette a bande magnetique de type miniature
Inventor: TSURUOKA MITSUHARU
IPC: G11B25/06
Filed: 1984-04-18
Abstract: APPAREIL POUR ENREGISTRER ETOU REPRODUIRE UN SIGNAL D'UNE CASSETTE MINIATURE PLUS PETITE QU'UNE CASSETTE DE TYPE STANDARD CHARGEE DANS UN ADAPTATEUR 30, CET APPAREIL COMPRENANT UNE OUVERTURE D'INTRODUCTION 12 POUR L'ADAPTATEUR 30, DES DISPOSITIFS DE DEPLACEMENT 28A-28C DE L'ADAPTATEUR D'UNE PREMIERE POSITION A PLACE EN FACE DE L'OUVERTURE D'INTRODUCTION 12 A UNE DEUXIEME POSITION B DANS LAQUELLE L'ADAPTATEUR EST CHARGE, CARACTERISE EN CE QUE CES DISPOSITIFS DE DEPLACEMENT 28A-28C DEPLACENT LE BOITIER 21 DE LA POSITION A A LA POSITION B EN PASSANT PAR UNE POSITION INTERMEDIAIRE POUR LAQUELLE UNE OUVERTURE 14 PERMET L'ACCES A L'ADAPTATEUR 30 ET EN CE QUE LA CASSETTE MINIATURE EST INTRODUITE ET EXTRAITE DE L'ADAPTATEUR 30 PAR L'OUVERTURE 14.
Patent FR-2547477-A1 (FR)
Title: Appareil de demodulation d'un signal multiplex stereophonique en modulation de frequence
Inventor: OKANOBU TAIWA
IPC: H03D1/22
Filed: 1984-06-08
Abstract: L'INVENTION CONCERNE UN APPAREIL DE DEMODULATION D'UN SIGNAL MULTIPLEX STEREOPHONIQUE EN MODULATION DE FREQUENCE. L'APPAREIL COMPORTE UN CIRCUIT DE COMMUTATION 1 QUI RECOIT UN SIGNAL DE COMMUTATION, UN PREMIER CIRCUIT MIROIR DE COURANT 10 QUI RECOIT LE SIGNAL D'ENTREE, ET DEUX AUTRES CIRCUITS MIROIR DE COURANT 11, 31 ASSOCIES AVEC DEUX CIRCUITS DE COMBINAISON DE SIGNAUX 21, 41 POUR PRODUIRE LES SIGNAUX DE CANAL DE GAUCHE ET DE CANAL DE DROITE. L'INVENTION S'APPLIQUE NOTAMMENT A DES RECEPTEURS STEREOPHONIQUES A MODULATION DE FREQUENCE ALIMENTES A BASSE TENSION.
Patent FR-2566497-A1 (FR)
Title: Torsion damping device, especially clutch friction, especially for motor vehicle
Inventor: BILLET RENE
IPC: F16F15/123
Filed: 1984-06-22
Abstract: It relates to a torsion damping device in which an interposition member 37, sensitive to centrifugal force, ensures, at low torque values, beyond a critical predetermined rotational speed, the intervention of an elastic member 33A which is normally inactive at such low torque values. According to the invention, this interposition member 37 comprises at least one flange 38 which, via teeth, is capable of engaging with the hub 10, and which, via a bearing lug 42, is then able to act on the elastic member 33A in question. Application, especially to clutch frictions in particular for motor vehicles.
Patent FR-2566824-A1 (FR)
Title: Anti-theft device for sailboards and their accessories
IPC: E05B67/00
Filed: 1984-06-27
Abstract: This anti-theft device ensures the simultaneous blocking of the sailboard and of the accessories as a result of the introduction of a cable 16 fixed to a body 1 through the drop-keel housing 21 of the board 22. A magazine 13 formed by the pivoting shackle 2 and integral with the body 1 receives the mast and the sail. The shackle 2 is held captive, once the accessories are stored, as a result of the introduction of the connector 18 fixed to the cable 16 through the orifice 19 of the shackle 2 and the receptacle 20 of the body 1. A groove 27 made in the connector 18 receives the lock cylinder 23 which intersects it. The movable parts 6 and 7 fastened to the body 1 in a tamper-proof manner make it possible to use the anti-theft device on horizontal 8 or vertical 9 supports and accept different cross-sections of bars and racks for motor-vehicle roofs.
Patent FR-2549960-A1 (FR)
Title: Pince de serrage pour microtome
Inventor: BEHME WERNER
IPC: G01N1/06
Filed: 1984-07-27
Abstract: LE BLOC DE SPECIMEN 8 DEVANT ETRE COUPE EST TENU DANS UNE PINCE 11 MONTEE DANS UN SUPPORT 4 MONTE COULISSANT SUR UNE GLISSIERE 5 PARALLELE AU COUTEAU 9 DU MICROTOME. DE CETTE FACON, LE BLOC DE SPECIMEN PEUT ETRE PRESENTE A LA PARTIE VOULUE DU COUTEAU PAR DEPLACEMENT DU SUPPORT SUR LA GLISSIERE. PAR AILLEURS, LE SUPPORT EST MONTE ROTATIF AUTOUR D'UN AXE PERPENDICULAIRE AU COUTEAU. COUPES MINCES POUR MICROSCOPIE.
Patent FR-2567950-A1 (FR)
Title: Hinge of the looped-pin type
IPC: E05D7/12
Filed: 1984-07-23
Abstract: The invention relates to a hinge of the looped-pin type. It is characterised in that: - on the one hand, each drillhole 14a, 14b is of sufficient diameter to allow the head 16 of the screw 15a, 15b to penetrate freely from the opposite face of the leaf; - on the other hand, each screw has, in the plane of the face opposite the leaf, a face separating two bearing surfaces of different diameter, of which that of the smaller diameter is located outside the hinge and extends over a length at least equal to the thickness of the ring, and finally; - the indentation 18 has a width at least equal to the diameter of this bearing surface of smaller diameter and, at all events, smaller than the diameter of the bearing surface of larger diameter and located in the drillhole 14a, 14b. The invention is used in the furniture industry.
Patent FR-2550569-A1 (FR)
Title: Grating in the form of a sheet-metal strip.
IPC: E04C2/42
Filed: 1984-08-06
Abstract: Grating. It has slots 6 having downward-facing flanges 7. The flanges 7 make an angle of less than 90 DEG with the plane of the grating-forming plate 1. Construction industry.
Patent FR-2557046-A1 (FR)
Title: Rear lamp and reflector trim vehicle
Inventor: COSSETTI GIULIANO
IPC: B60Q1/30
Filed: 1984-12-14
Abstract: The application is to styling of rear lamps and reflectors on motor vehicles, where the line and dimensions of the lamps are carried right across the back of the body. To give a consistent appearance the central part (10) of the trim has an outer transparent moulding (15) which has cylinder section section convex or concave elements (16). These are pref. on the inside, leaving a smooth exterior. An inner, opaque moulding (17) is similar but has concave or convex cylindrical elements (18) at 90 deg. to those on the outer part. Both parts may be suitably coloured such that the assembled appearance gives the impression of a continuous lamp housing across the back of the vehicle. The typically channel-shaped parts (15,17) are normally extrusions.
Patent FR-2577978-A1 (FR)
Title: Door and door-frame unit equipped with a retaining bracket for its storage and/or its transport
IPC: E06B7/00
Filed: 1985-02-22
Abstract: a. Door and door-frame unit, the door being articulated by one of its edges, and by means of hinge plates 3 on one of the vertical sides 11 of the door-frame. b. Unit characterised in that the opposite side 12 of the door-frame is linked to the door by means of a bracket 7 secured in the angle formed between this opposite side 12 and the lower narrow edge of the door.
Patent FR-2579337-A1 (FR)
Title: Membrane-type pressure reducing apparatus, in particular for liquefied petroleum gas
Inventor: MASUREL JEAN-YVES
IPC: F17C13/04
Filed: 1985-03-20
Abstract: The subject of the invention is a membrane type pressure reducing apparatus of the type comprising a valve actuated by the displacement movements of the membrane. The membrane is divided into two parts, one with surface area S, the other with surface area s acting in opposition around an articulation point 22 controlling the opening and the closing of the pressure reducing valve 3. A dynamic compensation chamber 26 is provided under the part of the membrane with the large surface area S. The invention applies especially to the construction of pressure reducers for liquefied petroleum gas.
Patent FR-2580836-A1 (FR)
Title: Device for storage of information contained in a computer from a source in a high-level interpreted language
Inventor: DURIX CHRISTIAN
IPC: G06F3/00
Filed: 1985-04-17
Abstract: This device for storage of information contained in a computer 14 from a source in a high-level interpreted language, comprises means for storage of information consisting of integrated-circuit memories 16, 18 controlled by addressing means 20 driven by the said computer. These integrated-circuit memories consist of random-access memories, for example of the RAM type and/or read-only memories, for example of the PROM type.
Patent FR-2582241-A1 (FR)
Title: Transfer device for components to be allocated to a machine tool
Inventor: GAILLARD JEAN-CLAUDE
IPC: B21D43/05
Filed: 1985-05-22
Abstract: This device which comprises two plates P1 and P2, one placed on the table of the machine, the other rigidly connected to the slide of the machine, comprises four mechanisms (one at each corner of the plates). Each mechanism comprises a rack moved by the plate P2 causing two cams CA1-CA2 to revolve which, by means of rollers GL1, GL2 and levers L1, L2, move two carriages CH1, CH2 providing the vertical and transverse movements of the clamp-holding bars.
Patent FR-2564966-A1 (FR)
Title: Dispositif de mesure du voile d'un disque de frein
Inventor: KOENIG BERND
IPC: G01B5/00
Filed: 1985-05-28
Abstract: DISPOSITIF DE MONTAGE POUR RECEVOIR UN DISQUE DE FREIN ET MESURER LE VOILE D'UNE SURFACE DE FROTTEMENT DE CE DISQUE, CE DISPOSITIF COMPORTANT UN AGENCEMENT DE GUIDAGE SUPPORTE A ROTATION DANS UN BOITIER ET SERVANT A CENTRER LE DISQUE DE FREIN, ET DES MOYENS DE FIXATION POUR FIXER CE DISQUE, CARACTERISE EN CE QUE LES MOYENS DE FIXATION SONT CONSTITUES PAR UNE TIGE 31 TRAVERSANT CENTRALEMENT L'AGENCEMENT DE GUIDAGE AUQUEL ELLE EST LIEE EN ROTATION, CETTE TIGE AYANT SON EXTREMITE SUPERIEURE DOTEE D'UN FILETAGE SUR LEQUEL UN ECROU 26 EST MONTE DE MANIERE A POUVOIR TOURNER, EN CE QU'ENTRE CET ECROU 26 ET LE SUPPORT DU DISQUE DE FREIN 28, UNE CALE 25 EST PREVUE SUR L'AGENCEMENT DE GUIDAGE, LA SECTION TRANSVERSALE DE CETTE CALE 25 ETANT SENSIBLEMENT QUADRANGULAIRE, ET EN CE QUE CETTE CALE 25 POSSEDE UN ALESAGE 30 AVEC UNE FENTE 37 S'ETENDANT VERS LE BORD, LA LARGEUR DE CET ALESAGE 30 ETANT PLUS GRANDE QUE LE DIAMETRE EXTERIEUR DE LA TIGE 31.
Patent FR-2582483-A1 (FR)
Title: Device for boning a piece of meat such as the top of the leg
Inventor: BELLIARD DANIEL GUSTAVE YVES
IPC: A22C17/02
Filed: 1985-05-30
Abstract: a. Device for boning a piece of meat such as the top of the leg. b. Device characterised in that it is composed of a frame 1 carrying a cradle 2 in the form of a dihedron 4, 5 for receiving and holding in the opening the piece 3 of meat to be worked. c. The invention relates to industrial slaughtering.
Patent FR-2565456-A1 (FR)
Title: Ramasseuse-presse a balles cylindriques pour produits a recolter
Inventor: BRUER DIRK
IPC: A01F15/00
Filed: 1985-06-07
Abstract: DANS UNE RAMASSEUSE-PRESSE A BALLES CYLINDRIQUES, DONT L'ESPACE DE PRESSAGE DEMEURANT INCHANGE AU COURS DU PROCESSUS DE COMPRESSION EST LIMITE PAR DES CYLINDRES TRANSPORTEURS ENTRAINES 7 OU ANALOGUES, IL EST PREVU UN DISPOSITIF 16 QUI, DESTINE A ENVELOPPER UNE BALLE FINIE 23 D'UNE BANDE FORMANT GAINE COMPOSEE D'UN FILET TISSE 24, EST CONSTITUE PAR UN DEROULEUR 17, DES CYLINDRES TIREURS 20 ET UN ORGANE DE COUPE 21, LEQUEL FILET ADHERE AVEC SA PARTIE TERMINALE CHEVAUCHANTE A LA PARTIE SOUS-JACENTE, ET EN AMONT DE L'ESPACE DE PRESSAGE 6 EST PREVU UN ESPACE D'EMMAGASINAGE DE PRODUIT 11 QUI EST DESTINE A RECEVOIR, DURANT LE PROCESSUS D'ENVELOPPEMENT ET D'EJECTION DE LA BALLE, DU PRODUIT RECOLTE ET PEUT ETRE SEPARE DE L'ESPACE DE PRESSAGE 6 PAR DES ORGANES DE FERMETURE ET DE TRANSPORT 15, 22.
Patent FR-2573559-A1 (FR)
Title: Control system for impact frequency of vibrating armature
Inventor: BRUGGEN GERHARD
IPC: B06B1/02
Filed: 1985-09-10
Abstract: The system obtains from the resonant frequency of the membrane (13) an electrical pulse sequence of the same frequency which is then used to generate a control frequency for the current flowing in an excitation coil (18) belonging to the vibrating armature (20). The pulse sequence obtained from the resonant frequency of the membrane is produced by a transducer responding to the membrane's movement, pref. a piezoelectric transducer mounted directly on the membrane or on a projection from it. Alternatively a piezoelectric acceleration sensor may be mounted on the casing of the horn (12).
Patent FR-2591634-A1 (FR)
Title: Strip-type three-dimensional structure
Inventor: MESSUD PIERRE
IPC: E04C2/42
Filed: 1985-10-24
Abstract: Rigid structure, which may be used in construction for creating floors, beams, load-bearing walls, or any element ensuring the stability of a structure. It comprises two series of thin strips which are orthogonal to each other, which are interwoven through slots made in each one at regular intervals. The assembly is made undeformable and rigid without welding, bolting, riveting or the like, but simply by bending strip elements located between two consecutive slots. The structure makes it possible to produce load-bearing elements of any shape, such as circular or parabolic vaults, bridges, arches, and also midship frames of boats, in shipbuilding.
Patent FR-2573549-A1 (FR)
Title: Element photosensible electrophotographique et son procede d'utilisation
Inventor: FUJIMURA NAOTO
IPC: G03G5/047
Filed: 1985-11-20
Abstract: L'INVENTION CONCERNE UN ELEMENT PHOTOSENSIBLE ELECTROPHOTOGRAPHIQUE DE STRUCTURE STRATIFIEE. IL COMPREND UNE MATIERE PHOTOCONDUCTRICE ORGANIQUE DONT LA STRUCTURE EST CONSTITUEE D'UNE COUCHE DE TRANSPORT DE CHARGES CONTENANT UNE MATIERE DE TRANSPORT DE CHARGES ET UN LIANT, ET D'UNE COUCHE DE GENERATION DE CHARGES CONTENANT UNE MATIERE GENERATRICE DE CHARGES ET UN LIANT, CES COUCHES ETANT APPLIQUEES DANS CET ORDRE SUR UN SUBSTRAT CONDUCTEUR ET LE RAPPORT EN POIDS DE LA MATIERE DE TRANSPORT DE CHARGES AU LIANT, DANS LA COUCHE DE TRANSPORT DE CHARGES, N'ETANT PAS INFERIEUR A 1210 ET LA COUCHE DE GENERATION DE CHARGES CONTENANT UNE MATIERE DE TRANSPORT DE CHARGES. DOMAINE D'APPLICATION: MACHINES A COPIER.
Patent FR-2590376-A1 (FR)
Title: Procede de masquage et masque utilise
IPC: G03F1/00
Filed: 1985-11-21
Abstract: CE PROCEDE PERMET DE CONTROLER LES ZONES LIMITES D'IRRADIATION D'UNE COUCHE DE PRODUIT PHOTOSENSIBLE PAR UNE SOURCE DE RAYONNEMENT DE LONGUEUR D'ONDE DONNEE, A TRAVERS UN MASQUE DESTINE A FORMER SUR LA COUCHE DE PRODUIT PHOTOSENSIBLE 12 UNE IMAGE DONNEE, PAR L'INTERMEDIAIRE D'UN SYSTEME OPTIQUE DE LIMITE DE RESOLUTION DETERMINEE. SELON CE PROCEDE, ON FORME A DES FRONTIERES ENTRE DES ZONES OPAQUES ET TRANSPARENTES DU MASQUE DES BANDES OPAQUES D'UNE LARGEUR CHOISIE A ET ESPACEES DESDITES FRONTIERES D'UNE DISTANCE CHOISIE B, LADITE LARGEUR ET LADITE DISTANCE ETANT TELLES QUE LEURS VALEURS MULTIPLIEES PAR LE GRANDISSEMENT DU SYSTEME OPTIQUE SONT INFERIEURES A LA LIMITE DE RESOLUTION DE CELUI-CI. APPLICATION A LA GRAVURE DE MOTIFS SUBMICROMETRIQUES.
Patent FR-2591365-A1 (FR)
Title: Data manipulation processor for a graphics system and corresponding graphics system
Inventor: FONTENIER GUY
IPC: G06T1/20
Filed: 1985-12-10
Abstract: Data manipulation processor for a graphics system, and corresponding graphics system. In a graphics system comprising N planes (80, 81) of image memory, a data manipulation processor 200, 201 is interposed between each image memory plane and the data bus 14 of the graphics systems. An image element data bus 220, 221 links an image memory plane, a data manipulation processor and a video serialiser 120, 121. This architecture allows data manipulation (area movement) without transfer of data onto the data bus 14 of the graphics system.
Patent FR-2582151-A1 (FR)
Title: Dispositif a semiconducteur du type transistor bipolaire
Inventor: TOGASHI KOU
IPC: H01L29/73
Filed: 1985-12-24
Abstract: UN DISPOSITIF A SEMICONDUCTEUR DE L'INVENTION COMPREND: UN SUBSTRAT SEMICONDUCTEUR 1; UNE PREMIERE COUCHE SEMICONDUCTRICE 12 DE FAIBLE CONCENTRATION EN IMPURETES; UNE SECONDE COUCHE SEMICONDUCTRICE 13 D'UN PREMIER TYPE DE CONDUCTIVITE, FORMANT AVEC LA PREMIERE COUCHE UNE HETEROJONCTION 18; DES REGIONS D'EMETTEUR 2 ET DE COLLECTEUR 3 FORMEES DANS LES PREMIERE ET SECONDE COUCHES; ET UNE REGION SEMICONDUCTRICE 4 D'UN SECOND TYPE DE CONDUCTIVITE FORMEE DANS AU MOINS LA SECONDE COUCHE. DES COUCHES BIDIMENSIONNELLES DE GAZ D'ELECTRONS 19A, 19B, INDUITES DANS LA PREMIERE COUCHE AU VOISINAGE DE L'HETEROJONCTION, SERVENT DE CHEMINS DE COURANT ENTRE LA REGION D'EMETTEUR ET UNE REGION DE BASE 7, ET ENTRE LA REGION DE BASE ET LA REGION DE COLLECTEUR. CE DISPOSITIF A UN FONCTIONNEMENT RAPIDE ET UN BON GAIN EN COURANT, INDEPENDANTS D'UNE VARIATION DE DISTANCE ENTRE LA REGION D'EMETTEUR ET LA REGION DE BASE. APPLICATION AUX TRANSISTORS BIPOLAIRES.
Patent FR-2593321-A1 (FR)
Title: Ionically conducting material usable as a solid electrolyte of the gel type
Inventor: JUDEINSTEIN PATRICK
IPC: G02F1/15
Filed: 1986-01-23
Abstract: The invention relates to ionically conducting materials usable as solid electrolytes of the gel type. These materials are obtained by the process which consists: a. in reacting, in solution, an organic acid with at least one organometallic compound, such as an alkoxide or a beta -diketonate of formula MXn, in which M represents a transition metal, n is the valency of M and X is a group of formulae or in which R1 and R3, which may be identical or different, represent a linear or branched alkyl radical, R2 represents hydrogen or a linear or branched alkyl radical, which may be identical or different from R1 and R3, and b. in letting the solution obtained evolve at room temperature or in hydrolysing it by means of a water-alcohol mixture optionally containing an ionic salt. Application: cells for electrochromic display.
Patent FR-2593692-A1 (FR)
IPC: A47G21/10
Filed: 1986-01-24
Abstract: 1. Tongs to prepare fish on the dinner table formed by a band folded in order to form two ribbed legs (1, 2; 5, 6; 16, 18) in slightly flared shape, each end of which is cut to a bevel (3) and a rounded point (4), characterized by the fact that the band is stainless steel and that one of the legs (6, 16) is provided with a sliding bone ejector (8) comprising guide means and a control pusher (11, 17).
Patent FR-2593383-A1 (FR)
Title: Appareil generateur d'ondes de choc de frequence elevee pourvu d'un ecran diminuant les fuites electriques et son utilisation pour la destruction de cibles telles que des tissus concretions, notamment des calculs renaux, biliaires
Inventor: MESTAS JEAN-LOUIS
IPC: G10K15/06
Filed: 1986-01-29
Abstract: L'invention concerne un appareil générateur d'ondes de choc à fréquence élevée. Cet appareil du type décrit dans le brevet US Rieber 2 559 227 est caractérisé en ce qu'un écran équipotentiel 60 est appliqué sur la partie tronquée 1a en étant solidaire du réflecteur ellipsoïdal 1 et relié directement à la terre par son support formé par le réflecteur ellipsoïdal lui-même. De préférence l'écran équipotentiel est formé par une grille métallique. Cet écran équipotentiel permet de limiter les fuites électriques en assurant une meilleure innocuité des tirs et est donc utilisé pour la destruction de cibles telles des tissus, concrétions, notamment des calculs rénaux, biliaires. (CF DESSIN DANS BOPI)
Patent FR-2597772-A1 (FR)
Title: Process and device for assembling a bellows seal on a cylindrical constant-velocity universal-joint element
Inventor: FOUGERAY RAYMOND
IPC: B25B27/28
Filed: 1986-04-25
Abstract: Process for assembling a bellows seal with a cylindrical constant-velocity universal-joint element in which the said element and bellows are preinstalled on a support, characterised in that sealed contact is made in succession between the end of the bellows and the cylindrical element of the universal joint, the wall of the bellows is subjected to a radial pneumatic expansion force and the end of the bellows is moved axially in order to cover the said joint element.
Patent FR-2598800-A1 (FR)
Inventor: HOLCBLAT ALAIN
IPC: B01D45/06
Filed: 1986-05-14
Abstract: A separator disposed in parallel relationship is provided for separating liquid particles entrained in a gas stream. It comprises zigzag walls (25) having fins (27) each covering each of the convex folds (28) of the walls while forming an open scoop (29) facing the gas flow. Each fin has a portion (27a, 27b) parallel to the wall (25) which supports it and which is spaced apart from said wall upstream and downstream of the fold (28). A rear connection zone (27c) gradually joins the wall and is connected along a line located substantially in the same plane orthogonal to the two walls defining a channel for the gas flow than the leading edge of the following fin (27).