baber/WOPTO huggingface dataset:
Patent FR-2495313-A1 (FR)
Title: Circuit de calcul d'inclinaison longitudinale pour un aeronef
Inventor: MULLER HANS R
IPC: B64D43/00
Filed: 1981-10-14
Abstract: L'invention concerne l'instrumentation pour les aéronefs. Un circuit destiné à calculer un signal représentant l'assiette longitudinale d'un aéronef utilise une information basée sur l'angle d'attaque et le signal de sortie d'un gyroscope 29 pour produire un signal d'inclinaison longitudinale calculé qui comporte une composante à long terme qui est fonction de l'information basée sur l'angle d'attaque et une composante à court terme qui est fonction du signal de sortie du gyroscope. Application aux systèmes d'aide à l'atterrissage. (CF DESSIN DANS BOPI)
Patent FR-2492914-A1 (FR)
Title: Plastics plug securing component to plate - has stem comprising two parallel polygonal bars joined in common point
Inventor: ROBERTIS PATRICK DE
IPC: F16B21/08
Filed: 1981-10-22
Abstract: The plastics plug detachably secures components to supporting plates, e.g. motor vehicle body panels. It has a head for securing to the component and a stem inserted in a drilling in the plate. Flexible blades extend radially from the solid core of the stem, being arranged in groups in the axial direction, and their outer edges coincide with an imaginary cylinder of dia. greater than that of the drilling. The core of the stem comprises two solid bars (2,3) parallel and spaced apart and of polygonal cross-section, joined together in a common point. There are two sets of blades, on the sides (13,14) of the bars away from each other.
Patent FR-2515784-A1 (FR)
IPC: F21Y101/00
Filed: 1981-11-05
Abstract: Linear and compact light systems (for illumination or decoration). There is first provided a support (Fig. 1) comprised of a "U" profile (1) of which each wing is lined with a compressible profile (2) supporting a copper blade (3), both blades being electrically connected to the mains at the end of the support, secondly aligned modules embedded in the support, each module (Fig. 2) being provided by coating (4) of a series of small-sized light elements (5), which are flush or partially uncovered, series of which the terminals are electrically connected to two copper strips (6) which are each flush on one side of the module. The system may be particularly used for lighting any place requiring a compact linear device (for example domestic display cabinets). To obtain a coating in a single casting or injection letting the light elements flush or partially uncovered, a mold is used of which two opposite walls are lined with an elastomer or foam compressible layer covered with a plastic film.
Patent FR-2516961-A1 (FR)
Title: Connector for building columns with preset spacing - has connector locking plate guide pins engaging column flange guide apertures
Inventor: ARITA YUKIO
IPC: E04B1/348
Filed: 1981-11-26
Abstract: The assembly is intended for connected associated columns in adjacent architectural units at preset spacing in a building. It comprises a floor structure formed by peripheral steel frames, with four hollow corner columns, whose side flanges near the column tops have guide apertures. A connecting member, serving as spacer, permits associated columns (2) of adjacent units (U) to be coupled together at the preset distance. The connecting member has locking plate with guide pins protruding from its underside, permitting the connecting member to engage appropriate guide apertures in the flanges.
Patent FR-2495341-A1 (FR)
Title: Projecteur d'images optiques
Inventor: COULTER ALBERT GEORGE
IPC: G03B27/46
Filed: 1981-11-27
Abstract: Projecteur d'images optiques pour la projection de symboles dans un générateur de composition graphique. Il comprend un projecteur 11 par rapport auquel une pellicule photographique 16 peut être positionnée avec précision. Un groupement de diapositives est monté sur un châssis 17 qui peut être déplacé entre des positions définies avec précision par un mécanisme à crans 19, 20 pour positionner des groupements différents dans le faisceau. Un masque 21 est mobile devant le châssis et interrompt le faisceau pour empêcher la projection de tous les symboles du groupement mais comporte une ou plusieurs ouvertures 25 qui peuvent être alignées avec l'une des diapositives pour en assurer la projection. Application aux générateurs de composition graphique. (CF DESSIN DANS BOPI)
Patent FR-2519226-A1 (FR)
Title: Locking mechanism for drawer carrying electronic circuit - comprises slotted lever rotating about axis to retain shaft in slot
Inventor: HENIN GEORGES D
IPC: H05K7/14
Filed: 1981-12-30
Abstract: A catch comprising a lever having a T-cross section mounted to rotate about an axis extends at right angles through the longer part of its T-section. The lever is wider in the region of this axis and has a slot which may slide over a shaft which forms the 'striking plate' of the lock. The slot is arranged to form a small part of a spiral around the axis of rotation so that as the lever is rotated, the shaft is either drawn in closer or pushed away from the axis. In the first stage of lever movement, the shaft is not moved so that it is effectively locked in place.
Patent WO-8202382-A1 (WO)
Title: Method for the fluorometric determination of endotoxins,new peptides carrying a fluorophorous substance usable in said method and method for its preparation
Inventor: MONSIGNY MICHEL
IPC: G01N33/52
Filed: 1982-01-06
Abstract: Method for determining endotoxins in a liquid, wherein said liquid is contacted, at 20`C - 40`C, with a lysate of limule amebocytes and an aqueous solution of a peptide having the following formula  (FORMULA)  wherein [Pept] is a peptidic hydrophobic chain, n is 1, 2, 3, 4 or 5, B is  (FORMULA)  R<u1>u, R<u2>u and R<u3>u being H or CH<u3>u, [NH-Ar] is the residue of a fluorescent heteroaromatic amine and X<s0>s is an anion, the pH of the thus obtained medium is adjusted at 5 to 10 and the heteroaromatic amine thus formed is determined; and new peptides according to formula (I) usable in said method.
Patent FR-2498259-A1 (FR)
Title: Systeme de distributeur multiple
Inventor: HASHIMOTO YUTAKA
IPC: F15B11/17
Filed: 1982-01-19
Abstract: CE SYSTEME DE DISTRIBUTEURS MULTIPLES COMPREND UN PREMIER 11 ET UN SECOND 48 DISTRIBUTEURS MULTIPLES. AU DISTRIBUTEUR MULTIPLE 11 EST CONNECTE FONCTIONNELLEMENT UN DISTRIBUTEUR ANNEXE SUPPLEMENTAIRE 32 DE TELLE MANIERE QUE L'HUILE SOUS PRESSION SOIT FOURNIE AU DISTRIBUTEUR 11 ET AU DISTRIBUTEUR ANNEXE 32 A PARTIR D'UNE POMPE A HUILE COMMUNE 15, INDEPENDAMMENT, A TRAVERS LES CONDUITS RESPECTIFS 14, 35. LE SECOND DISTRIBUTEUR 48 EST CONNECTE AU DISTRIBUTEUR 32 PAR L'INTERMEDIAIRE D'UN CONDUIT COMPRENANT UNE VALVE DE COMMANDE A DISTANCE 69 PREVUE POUR CHANGER LE SENS D'ECOULEMENT DES VALVES DE COMMUTATION 53, 54, 55 DU DEUXIEME DISTRIBUTEUR MULTIPLE 48 ET LA VALVE DE COMMUTATION 36 DU DISTRIBUTEUR ANNEXE 32. L'INVENTION S'APPLIQUE A L'ACTIONNEMENT DE MACHINES DE TRAVAIL TELLES QU'UNE MACHINE DE GENIE CIVIL.
Patent FR-2521964-A1 (FR)
Title: Dispositif d'aiguillage et d'empilage de plis
Inventor: ALLIO ROLAND
IPC: B65H29/60
Filed: 1982-02-19
Abstract: L'INVENTION CONCERNE UN DISPOSITIF D'AIGUILLAGE ET D'EMPILAGE DE PLIS. UN TEL DISPOSITIF COMPREND UNE PLATINE SUPPORT 80, FAISANT AVEC L'HORIZONTAL UN ANGLE DE 23 ET COMPORTANT AU MOINS UNE PREMIERE COURROIE 3 ENTRAINEE PAR DES MOYENS MOTEURS 50, AU MOINS UNE SECONDE COURROIE 2 ENTRAINEE PAR FRICTION PAR LA COURROIE 3 ET ENTRAINANT A SON TOUR AU MOINS UNE COURROIE 4. UN MOYEN DE DEVIATION 51 PLACE DANS UNE POSITION DE DEVIATION AU MOYEN D'UN MOYEN DE COMMANDE DEVIE LES PLIS VERS UN EMPILEUR 30 CONSTITUE D'UNE PALETTE 5 COULISSANT SOUS L'EFFET DE LA PILE DE PLIS EN COURS DE FORMATION, LE LONG DE L'AXE 6.
Patent FR-2523960-A1 (FR)
Title: Radioactive iodine marked stilbene derivs. - are iodine substd. aminoacid amide derivs. of 4-o-carboxy:propyl-stilbene(s) which are used in immunological determinations
Inventor: JOUQUEY ALAIN
IPC: C07D233/68
Filed: 1982-03-24
Abstract: 4-0-RNH-CO-(CH2)3-dienestrol and hexestrol derivs (stilbene derivs.), radioactively marked with iodine 125 or iodine 131, and having formula (I) are new cpds. In (I), A and B are both H or together form a double bond and R is the residue of an aminoacid R-NH2 or its deriv., which has an iodine accepting gp. and is marked with iodine 125 or iodine 131. Pref. the amino acid is hestidine, tyrosine, hestamine, tyramine or methyl tyrosinate. (I) is used in radioimmunological determn. of dienestrol, hexestrol and diethylstilbestrol in body fluids (bile, urine, faeces, plasma) and tissues and in human and animal feedstuffs. Cpds. (III) are intermediate for prepn. of the antigens (VII). The antigens (VII) are used to produce the corresp. antibodies.
Patent FR-2521057-A1 (FR)
Inventor: SUGIHARA HIDEO
IPC: B27B17/12
Filed: 1982-04-16
Abstract: The invention relates to a chain guide for a chain saw, with a pair of side plates, between which a spindle is arranged in a fixed position, and a chain wheel which is rotatably mounted relative to the spindle. The chain wheel is rotatable about the spindle and serves to direct the saw chain, moving at high speed, around the edge of the guide. Roller bearings are arranged between the spindle and the chain wheel. A pair of annular seals are in each case arranged between the chain wheel and one of the side plates and between the chain wheel and the other side plate. Each of the seals has an annular bead which rebounds at an angle and is in flexible contact with a surface of the chain wheel or one of the side plates. If no lubricant is supplied, a lubricating opening formed in each side plate is closed by a flap on an annular seal or an elastic valve device which is inserted into a central bore of the spindle. When lubricant is supplied under pressure via the opening, the flap or the valve device yields on account of the elasticity and enables the roller bearings to be supplied with grease.
Patent FR-2526335-A1 (FR)
Title: Organe de transmission a noyau flottant propre notamment a l'assistance ultrasonique d'un quelconque traitement, et application en particulier au compactage et au trefilage
Inventor: ASTIER JEAN-FRANCOIS
IPC: B30B11/02
Filed: 1982-05-04
Abstract: L'ORGANE DE TRANSMISSION SUIVANT L'INVENTION EST DU GENRE COMPORTANT UN NOYAU 11 MONTE FLOTTANT EN TOUT SENS DANS UN BOITIER 12, LEDIT NOYAU 11 COMPORTANT AU MOINS DEUX BRAS 13 FAISANT UN ANGLE ENTRE EUX, L'UN POUR SUPPORT D'UN ORGANE MENE, L'AUTRE POUR SOLLICITATION D'UN ORGANE MENANT, ET LEDIT BOITIER 12 COMPORTANT INTERIEUREMENT UN LOGEMENT 18 DONT LA CONFIGURATION EST UNE REPLIQUE DE CELLE DUDIT NOYAU 11. SUIVANT L'INVENTION, ENTRE LE NOYAU FLOTTANT 11 ET LES PAROIS DU LOGEMENT 18 DU BOITIER 12 DANS LEQUEL IL EST DISPOSE EST INTERPOSEE UNE COUCHE ISOLANTE EN MATIERE SOLIDE ELASTIQUE 25. APPLICATION, NOTAMMENT, A L'ASSISTANCE ULTRASONIQUE D'UN COMPACTAGE OU D'UN TREFILAGE.
Patent FR-2526507-A1 (FR)
Title: Transmission for variable speed drive - has straight sliding link and double drive links with slotted ends
Inventor: MALIZARD MAX-ALBERT
IPC: F04B13/00
Filed: 1982-05-04
Abstract: The transmission may be used to drive a variable stroke dosing pump (7a). A double link (5a,5b) is hinged to the piston rod (7) at a given point (6). Each end of the link is slotted and engages on a spigot (1a,b) of a drive wheel (14,15) respectively. Both drive wheels are driven at the same uniform speed, by a common drive (13). The stroke of the piston of the dosing pump is adjustable between zero and twice the radius of the pitch circle of the spigots by adjustment of the differential angular displacement of the two drive wheels. This adjustment is made by rotation of the worm drive (18).
Patent FR-2506249-A1 (FR)
Title: Tracteur
Inventor: LELY CORNELIS VAN DER
IPC: B62D49/02
Filed: 1982-07-02
Abstract: TRACTEUR AGRICOLE DU TYPE A CHASSIS EN DEUX PARTIES AVANT ET ARRIERE, COMPRENANT CHACUNE AU MOINS DEUX ROUES MOTRICES NON DIRECTRICES, CES DEUX PARTIES ETANT ARTICULEES L'UNE A L'AUTRE PAR UN PIVOT SENSIBLEMENT VERTICAL, CARACTERISE PAR LE FAIT QUE LE MOTEUR 99 EST DISPOSE EN AVANT DES ROUES AVANT 104 ET LA CABINE 120, DANS LAQUELLE SONT SITUES TOUS LES ORGANES DE COMMANDE, EST SITUEE PRATIQUEMENT AU-DESSUS DES ROUES ARRIERE 112 EN ARRIERE DU PIVOT 96 D'ARTICULATION DES DEUX PARTIES.
Patent FR-2590933-A1 (FR)
Title: Aube refrigeree pour moteur a turbine a gaz
Inventor: LINGS BARRY WILLIAM
IPC: F01D5/18
Filed: 1982-07-05
Abstract: L'invention concerne une aube, fixe ou mobile, de moteur à turbine à gaz pourvue d'un système de refroidissement pouvant se loger dans la partie amincie du bord de fuite. La partie aérodynamiquement profilée de l'aube est creuse et subdivisée en plusieurs compartiments dont le compartiment aval comporte une plaque d'impact perforée 29 espacée de sa face convexe et des orifices de refroidissement 32, 33 dans sa face concave ainsi que des orifices d'échappement d'air 36 dans le bord de fuite. (CF DESSIN DANS BOPI)
Patent FR-2529634-A1 (FR)
Title: Sealing device for a bi-directional valve, and valve using such a device.
Inventor: MACIULAITIS VYTAUTAS KLATES
IPC: F16K1/226
Filed: 1982-07-05
Abstract: The invention relates to a bi-directional valve. It is related to a butterfly valve in which a sealing device 60 is formed between the body 14 of the valve and a retaining ring 40. The sealing device comprises a sealing surface 36 which is applied against the shut-off by an endless spring 50, whilst annular shoulders 35 and 37 limit the movement of the seal and allow the application of the forces of the spring 50 and those due to the pressure of a fluid in a direction which is substantially perpendicular to the surface 36. Application to the manufacture of butterfly valves for withstanding high pressures.
Patent FR-2531012-A1 (FR)
Title: Extrusion for the hanging of fabrics as wall coverings
IPC: B44C7/02
Filed: 1982-07-30
Abstract: The present invention relates to an extrusion for the hanging of fabrics as wall coverings, comprising a first extrusion 1a intended to be fixed to the wall to form the frame and a second extrusion 1b which clips onto the first to hold the fabric. In the invention, the two extrusions 1a, 1b take the general form of flat sticks carrying on their opposing faces at least two series 3-8, 5-6, 11 of parallel profiles near the longitudinal edges of the flat sticks, the profiles of the two extrusions being complementary so as to clip together, with means 16 for fixing the edge of the fabric to the second extrusion at least in the vicinity of the edge corresponding to the outer edge of the frame. The invention facilitates the hanging of fabrics as wall coverings.
Patent FR-2510796-A1 (FR)
Title: Cassette pour bande magnetique munie d'un dispositif servant au nettoyage d'un cabestan
Inventor: HOFMANN HEINRICH
IPC: G11B15/00
Filed: 1982-08-02
Abstract: UNE CASSETTE POUR BANDE MAGNETIQUE MUNIE D'UN DISPOSITIF SERVANT AU NETTOYAGE DU CABESTAN D'UN APPAREIL POUR BANDE MAGNETIQUE, COMPORTE AU MOINS UN RACLEUR 19, 19, QUI EST RELIE AU BOITIER 17, 17 DE LA CASSETTE ET QUI COMPORTE UNE EXTREMITE RACLEUSE 21, 21 PREVUE PRES DE L'EXTREMITE LIBRE. LORS DU FONCTIONNEMENT LE RACLEUR S'ETEND JUSQUE PRES DE LA REGION DE CONTACT ENTRE LA BANDE MAGNETIQUE ET LE CABESTAN, L'EXTREMITE RACLEUSE S'APPLIQUANT CONTRE LE CABESTAN.
Patent FR-2519159-A1 (FR)
Title: Ensemble a montre electronique
Inventor: VANOVER WALLACE F
IPC: G04G99/00
Filed: 1982-08-03
Abstract: L'INVENTION CONCERNE UN ENSEMBLE A MONTRE ELECTRONIQUE RESISTANT A L'HUMIDITE. IL COMPORTE UN BOITIER INTERIEUR ETANCHE A L'EAU, RENFERMANT LES COMPOSANTS ELECTRONIQUES DU MODULE 10 DE LA MONTRE ET COMPORTANT UNE PARTIE SUPERIEURE TRANSPARENTE 14C PAR LAQUELLE LE DISPOSITIF D'AFFICHAGE DE LA MONTRE EST VISIBLE, ET UN CORPS EXTERIEUR CONSTITUE DE DEUX PIECES 36, 38 RENFERMANT LE BOITIER INTERIEUR DU MODULE 10 QUI EST MAINTENU EN POSITION AU MOYEN D'UN RESSORT 44 ET DE POMPES 46. DOMAINE D'APPLICATION: MONTRES ELECTRONIQUES.
Patent FR-2531836-A1 (FR)
Title: Trace for artificial fly fishing and method for the manufacture thereof
IPC: A01K91/00
Filed: 1982-08-19
Abstract: Tapering trace for artificial fly fishing comprising a plurality of lengths each of which is formed by a braid of a strand of smaller diameter. According to the invention, this trace is noteworthy in that all the braids are formed from a single continuous strand and are integral with each other. Fly fishing.
Patent FR-2512995-A1 (FR)
Title: Agent d'enregistrement magnetique
Inventor: OZAWA KAZUNORI
IPC: G11B5/725
Filed: 1982-09-14
Abstract: A.AGENT D'ENREGISTREMENT MAGNETIQUE. B.CARACTERISE EN CE QUE L'AGENT D'ENREGISTREMENT MAGNETIQUE PORTE UNE COUCHE D'UN COMPOSE ETHER POLYPHENYLIQUE REPONDANT A LA FORMULE SUIVANTE: (CF DESSIN DANS BOPI) OU N EST UN NOMBRE ENTIER SATISFAISANT A LA CONDITION SUIVANTE: 2 N 10. C.CARACTERISE EN CE QUE L'AGENT D'ENREGISTREMENT MAGNETIQUE DONT LA DUREE DE FONCTIONNEMENT EST AMELIOREE.
Patent FR-2513731-A1 (FR)
Title: Procede pour preparer un manchon destine a la reparation d'un tube d'echangeur de chaleur notamment
Inventor: KOCHKA EDGAR LEONARD
IPC: B23K3/00
Filed: 1982-09-29
Abstract: LE PROCEDE SELON LA PRESENTE INVENTION PERMET D'APPLIQUER UNE MATIERE DE BRASAGE A UN MANCHON DE MANIERE QUE L'ON PUISSE FIXER CE MANCHON A UN TUBE POUR COLMATER DES REGIONS DEFECTUEUSES DE CE TUBE. ON PREPARE TOUT D'ABORD UNE PREFORME DE MATIERE DE BRASAGE QUE L'ON REVET D'UN ADHESIF ET ON FIXE UN FLUX A CETTE PREFORME A L'AIDE DE L'ADHESIF, LADITE PREFORME ETANT GLISSEE SUR LE MANCHON ET ANCREE A CE DERNIER EN VUE DE SON INTRODUCTION DANS LE TUBE. APPLICATION: REPARATION DES TUBES DES GENERATEURS DE VAPEUR D'EAU DES CENTRALES NUCLEAIRES.
Patent FR-2515324-A1 (FR)
Inventor: KUNZ JOACHIM
IPC: F25B39/04
Filed: 1982-10-25
Abstract: Heat pump with a vertically arranged cylindrical water tank which is equipped with a heat exchanger which serves as condenser of the heat pump and which is divided into at least two sections, connected one behind the other, in a ratio of approximately 15:85 to 25:75 of its effective size, but preferably of 20:80, which pump is height-offset in its spatial arrangement in relation to the water tank in such a manner that the smaller section, which is assigned to the refrigerating medium inlet, is assigned at least approximately to the upper third and the downstream larger section to the lower third of the water tank.
Patent FR-2535053-A1 (FR)
Title: Optical sensing of multi-parameter properties of individual particles
Inventor: FAURE BERNARD
IPC: G01N21/53
Filed: 1982-10-22
Abstract: The arrangement, to determine parameters of particles of the order of one micrometer in the form of a powder or a liq. or gaseous suspension, has a non-divergent reflector (1) with a surface of second degree, i.e. a paraboloid or ellipsoid surface. A capillary tube (3) of transparent material, e.g. glass passes through the focal point (F) of the reflector and is of a size which permits individual particles to flow through when pumped (4) from a supply container (5). After passing through the reflector, the tube bends to deliver the particles to a sorting or receivinginstrument. The light projector (6) has a source of emission (7), pref. a laser, whose rays are so directed that they strike the focal point (F) of the capillary tube from a vertical direction. A mask (9) held by the tube has a surface which prevents diffracted light which was not reflected by the reflector from reaching a photo-sensitive element (10). The latter, pref. the lens of a video camera, receives and evaluates light from the reflector and transmits its received signals to a signal processor (11).
Patent FR-2521574-A1 (FR)
Title: Compositions d'organopolysiloxane, vulcanisables a la temperature ambiante, a un composant, ayant un faible module et leurs procedes de preparation
Inventor: BEERS MELVIN DALE
IPC: C08L83/00
Filed: 1983-02-17
Abstract: LA COMPOSITION EST CONSTITUEE D'UN ORGANOPOLYSILOXANE A GROUPEMENTS TERMINAUX ALCOXY, D'UN CATALYSEUR DE CONDENSATION, D'UN SILANE, D'UN ACCELERATEUR DE DURCISSEMENT ET D'UN PLASTIFIANT. LE SILANE FIXE LES GROUPES HYDROXYLE FONCTIONNELS ET EMPECHE, AINSI, UNE RETICULATION A L'ETAT NON DURCI PENDANT LE STOCKAGE. LA COMPOSITION EST UTILISABLE, NOTAMMENT, POUR BOUCHER DES FISSURES, SCELLER DES VITRAGES, ETC.
Patent FR-2541868-A1 (FR)
Title: Method for stabilising a solid food product having a residual moisture content, and products obtained
Inventor: LESCANNE MICHEL
IPC: A23J3/00
Filed: 1983-03-04
Abstract: Aromatised food raw material based on proteins, carbohydrates and lipids, the pulverulent constituents being ground to a particle size such that the particles can not be discerned upon tasting (eating), in particular less than approximately 25 microns, the said raw material being characterised in that it comprises at least one carbohydrate component in crystalline form whose melting is highly endothermic, the quantity of the said component relative to that of the proteins being such that it provides an endothermic capacity of 20 to 30 calories per gram of protein, and at least one flavouring having a hydrophilic support. The proteins are particularly of dairy origin. The carbohydrate component may be dextrose monohydrate or crystallised sorbitol. Applications to the food industry.
Patent FR-2555752-A1 (FR)
Title: Hygrometric probe, in particular for windscreen wiper control device
Inventor: BOUCHOT PIERRE
IPC: B60S1/08
Filed: 1983-11-25
Abstract: Hygrometric probe, in particular for windscreen wiper control device for a vehicle in which the probe comprises two electrodes fixed to an insulating plate and which are connected to a circuit for detecting the variations in ohmic resistance of the probe as a function of the degree of external moisture of the vehicle, the said circuit controlling the means for actuating the windscreen wiper mechanism. One of the electrodes 11 of the probe has the form of a closed external conducting track connected to one of the input terminals of the circuit and the other electrode 12 consists of a central conducting track disposed inside the closed conducting track 11 and connected to the other input terminal of the circuit. The invention is used for controlling the windscreen wipers of vehicles.
Patent FR-2560524-A1 (FR)
Title: Ski brake for a safety binding equipped with a pivot-type heelpiece
IPC: A63C9/082
Filed: 1984-03-01
Abstract: Ski brake equipped with two pivoting braking elements, each comprising a braking runner, an axis of articulation and a manoeuvring pedal. The two braking elements 28, 30 are articulated on the rotating support 24 of the heelpiece 12. Each element 28, 30 is shaped as a hairpin with elastic branches 36, 42, the shorter branch 36 carrying the axis 38 of articulation housed in a bearing 40 of the centring stirrup piece 20, 22, the other branch 42 being equipped with the manoeuvring pedal 44, 46 bearing on the support 24. Application: piste and ski-hiking ski binding.
Patent FR-2561848-A1 (FR)
Title: Internal connection of the moving coil of a loudspeaker through electrical links situated solely on the diaphragm and possibly on its flexible collar.
IPC: H04R9/04
Filed: 1984-03-20
Abstract: The invention relates to a device for connection of the moving coil of a loudspeaker, eliminating the two braids which are customarily used and which are the cause of breakdowns. Two metal strips 2 and 3 which are glued to, printed on or incorporated with the diaphragm 4 and possibly with its flexible collar 5 leave the moving coil 1 and end up at two insulated lugs 6 and 7 fixed to the rim of the frame 8. The device according to the invention is intended for the manufacture of moving-coil loudspeakers.