baber/WOPTO huggingface dataset:
Patent FR-2539196-A1 (FR)
Title: Frein a disque
Inventor: TOURNEUR ROGER
IPC: F16D55/00
Filed: 1983-01-12
Abstract: L'invention a pour objet un frein à disque du type à étrier 1 monté coulissant sur un support fixe 5, 30 au moyen de deux colonnettes 3, 4. L'étrier comporte un moteur de commande 9 susceptible de solliciter en engagement de friction avec un disque de frein 2 directement un patin intérieur 8 et au travers de l'étrier coulissant 1 un patin extérieur 7. Selon l'invention, l'étrier 1 est placé sans jeu notable entre une butée avant 26 et une butée arrière 27 placées respectivement en vis-à-vis des extrémités frontale 24 et arrière 25 de l'étrier. Selon le sens de rotation du disque 2, chacune de ces butées 26, 27 solidaires du support fixe 5, 30 reçoit soit l'une soit l'autre tout ou partie des efforts engendrés par les patins 7, 8 et transmis à l'étrier 1 avec lequel les patins 7, 8 coopèrent. (CF DESSIN DANS BOPI)
Patent FR-2539467-A1 (FR)
Title: Device for mounting objects on the heel of an I-girder or the like
IPC: F16B2/06
Filed: 1983-01-13
Abstract: This device comprises a section 11, intended to receive the objects, fixed to the girder 1 by flanges 13, 14, in a position in which it is in contact via a bearing face 22 with a face 6 of the heel 5; each flange 13, 14 bears, on the one hand, on the bearing face 22 of the section 11 and, on the other hand, on the heel 5 of the girder 1, in order to clamp the latter against the bearing face 22 of the section 11, under the action of a rider 32, 38, straddling the bearing face 22 of the section 11 as well as a zone 39 of the intermediate flange between its zones 40, 41 for bearing on the bearing face 22 of the section 11 and on the heel 5 of the girder 1, which rider is engaged in holes 29 of lateral zones 20, 21 of the section 11 in order to receive, beyond there, the clamping nuts 37. Application to suspending various objects from I-girders or the like.
Patent FR-2542569-A1 (FR)
Inventor: PELLETIER GEORGES
IPC: C12N5/14
Filed: 1983-03-16
Abstract: Method for obtaining sterile male colza having a predetermined cytoplasmic character, characterized in that it comprises the somatic fusion of protoplasts of two colzas, A and B, A presenting a male sterility and B, fertile, presenting said cytoplasmic character, and the culture of fusion products to obtain plantlings.
Patent FR-2544230-A1 (FR)
Title: Pipeline scraper having a limited service life
IPC: B08B9/055
Filed: 1983-04-13
Abstract: The invention relates to pipeline scrapers. It relates in particular to a pipeline scraper whose diameter corresponds approximately to the internal diameter of the pipeline, characterised in that it is formed by an agglomeration of particles which have the property of disintegrating after a predetermined period of use. For use particularly in the oil industry.
Patent FR-2525278-A1 (FR)
Title: Turbomachine et notamment propulseur a ecran autoretractable
Inventor: GONGWER CALVIN ANDREW
IPC: B64D33/02
Filed: 1983-04-18
Abstract: L'INVENTION CONCERNE UNE TURBOMACHINE A ECRAN AUTORETRACTABLE. L'ENTREE 5 ET LA SORTIE 7 DE LA TURBOMACHINE PEUVENT ETRE EQUIPEES CHACUNE D'UN ECRAN AUTORETRACTABLE 17, CONSTITUE D'ARCEAUX ENTRECROISES 19 DONT LES EXTREMITES 21 SONT ARTICULEES SUR LA PERIPHERIE DE L'ENTREE 5 ET SUR LA PERIPHERIE DE LA SORTIE 7. LES ARCEAUX 19 ONT DE PREFERENCE UNE SECTION PROFILEE OU EN ELLIPSE DONT LE GRAND DIAMETRE, LORSQUE L'ECRAN EST FERME, EST SENSIBLEMENT PARALLELE AU FLUX D'ENTREE DE LA TURBOMACHINE. DOMAINE D'APPLICATION: TURBOMACHINES, ET NOTAMMENT PROPULSEURS HYDRAULIQUES.
Patent FR-2546720-A1 (FR)
Title: Kneading machine
Inventor: OLRY GERARD
IPC: A21C1/14
Filed: 1983-05-31
Abstract: A temperature probe 20 is fixed to the outer surface of the revolving dish in order to allow the temperature of the dough to be measured in order to display this on a fixed member 17; the connection between the probe and the display member comprises a light emitter 22 revolving with the dish 19 and a fixed light-sensitive member 23 receiving the light flux from the emitter in order to transmit a signal representing the temperature of the dough to the display member.
Patent FR-2549436-A1 (FR)
Title: Articulated road vehicle, especially for the transport of passengers
Inventor: MATHIEU HENRI
IPC: B60D1/30
Filed: 1983-07-21
Abstract: Articulated road vehicle, especially for the transport of passengers. It is constituted by at least two cars 1-2 separated by an intermediate element 3, each of these rolling elements being equipped with a single set of wheels 8-4-5 of which the spacing with respect to the others is substantially constant, the said elements being linked together by mechanical and hydraulic means acting especially over changes of slope and over bends.
Patent FR-2532362-A1 (FR)
Title: Procede de commande d'alimentation en carburant d'un moteur a combustion interne immediatement apres son demarrage
Inventor: YAMATO AKIHIRO
IPC: F02D41/26
Filed: 1983-08-25
Abstract: CE PROCEDE CONCERNE PLUS SPECIALEMENT LA REDUCTION PROGRESSIVE DE L'ENRICHISSEMENT DU MELANGE AIRCARBURANT ENTRE LA FIN DU LANCEMENT D'UN MOTEUR A INJECTION 1 PAR LE DEMARREUR ET LA MARCHE NORMALE SANS ENRICHISSEMENT. IL TIENT COMPTE NOTAMMENT DE LA TEMPERATURE (CAPTEUR 10) DU MOTEUR ET LES MOYENS ELECTRONIQUES 5 COMMANDANT LES TEMPS D'OUVERTURE DES INJECTEURS 6 SONT INFLUENCES EGALEMENT PAR LA VITESSE (CAPTEUR 11) DU MOTEUR ET LA POSITION DU COMMUTATEUR DE DEMARREUR 17. LA REDUCTION DE L'ENRICHISSEMENT SE FAIT SANS A-COUP, EN SYNCHRONISME AVEC DES IMPULSIONS D'UN SIGNAL DE COMMANDE DELIVRE PAR LE MOTEUR (SIGNAL DE PMH). L'INVENTION EST APPLICABLE, PAR EXEMPLE, AUX MOTEURS A ESSENCE A QUATRE CYLINDRES.
Patent FR-2551655-A1 (FR)
Title: Cup for articular prosthesis, in particular for hip prosthesis
IPC: A61F2/00
Filed: 1983-09-09
Abstract: The present invention relates to a cup for hip prosthesis, which comprises an internal cavity 3 capable of receiving the spherical head T of the associated prosthetic element and which has externally the general shape of a hemispherical cap 9 extended by an annular skirt 10. According to the invention, the said annular skirt 10 is defined by a convex external surface 12 which curves regularly in the direction of the base plane 6 of the cup whilst being entirely situated inside the spherical cover E of the cap 9 and being connected without discontinuity to the external surface 13 of the latter. Application to hip prostheses in which the cup according to the invention avoids painful contact with the psoas.
Patent FR-2551896-A1 (FR)
Title: Computer keyboard terminal and visual display
Inventor: BESSON RICHARD YVES PIERRE
IPC: G06F3/0489
Filed: 1983-09-13
Abstract: An eight-bit parallel interface 1 has four ports I0 to I3 forming a bidirectional bus. They are linked to a display controller 3, which is also controlled by three auxiliary lines linked to the ports I4, I5 and I7 of the interface. From there, the controller 3 can drive an 80-character liquid crystal visual display device. Two of the lines of the bidirectional bus I2 and I3 are associated with two of the auxiliary lines I5 and I6 in order to form a one-out-of-eight controlled decoder (blocks 5 and 7) which interrogates the eight inputs of a matrix keyboard 2. The two outputs of the latter are applied to a bus isolator member (blocks 8 and 9) whose two outputs go on the lines (20 and 21) linked to the two other ports I0 and I1 of the bidirectional bus.
Patent FR-2532871-A1 (FR)
Title: Dispositif a serrage rapide, notamment sur machines-outils, et procede de mise en oeuvre
Inventor: BOHM HORST
IPC: B23B31/30
Filed: 1983-09-12
Abstract: CE DISPOSITIF DE FIXATION RAPIDE D'OUTILS OU DE PIECES A USINER SUR UNE MACHINE-OUTIL COMPORTE UN PISTON TRANSVERSAL5 DANS UN CARTER1 ET DES LEVIERS DE PRESSION6, 7 QUI PEUVENT BASCULER LORSQUE LE PISTON TRANSVERSAL5 LES DEPLACE. LE LEVIER6 PREND APPUI CONTRE UNE PLAQUE DE PRESSION9 QUI PEUT ETRE DEPLACEE DANS LA DIRECTION DU SERRAGE2 ET EST MUNIE D'UN BOULON DE SERRAGE3 SORTANT DU CARTER1. PAR SA FACE LIMITE11 CETTE PLAQUE9 COMMUNIQUE AVEC L'ENCEINTE DE PRESSION13 QUI DEPLACE LE PISTON TRANSVERSAL5 DANS LE SENS ASSURANT LE SERRAGE RECHERCHE. LE FLUIDE UTILISE POUR COMMANDER CE DISPOSITIF EST PAR EXEMPLE UNE HUILE HYDRAULIQUE. LA FORCE DE SERRAGE OBTENUE SE MAINTIENT MEME SI LA PRESSION DU FLUIDE VIENT A DIMINUER.
Patent FR-2537582-A1 (FR)
Title: Nouveaux derives de l'ethylene-diamine et de la guanidine
Inventor: EMIG PETER
IPC: A61K31/381
Filed: 1983-12-05
Abstract: L'INVENTION CONCERNE DE NOUVEAUX COMPOSES DE FORMULE GENERALE (CF DESSIN DANS BOPI) DANS LAQUELLE R EST UN GROUPE CYCLOALCOYLE EN C-C OU CYCLOALCOYLC-C-ALCOYLEC-C (EVENTUELLEMENT SUBSTITUES PAR DES RADICAUX ALCOYLE EN C-C, BICYCLOALCOYLE EN C-C, BICYCLOALCOYLC-C-ALCOYLEC-C, TRICYCLOALCOYLE EN C-C, TRICYCLOALCOYLC-C-ALCOYLEC-C, TETRACYCLOALCOYLE EN C-C OU TETRACYCLOALCOYLC-C-ALCOYLE-(C-C); R EST H OU UN GROUPE ALCOYLE EN C-C, PHENYLALCOYLE EN C-C OU ALCOYLE EN C-C SUBSTITUE PAR DES HALOGENES OU DES GROUPES NITRO, HYDROXY, ALCANOYLOXY EN C-C, ALCOXY EN C-C, ALCOXY (C-C)-CARBONYLE OU CARBOXY; R EST H OU UN GROUPE 2-5-(DIMETHYLAMINOMETHYL)-2-FURYL-METHYLTHIO-ETHYLE, ALCOYLE EN C-C EVENTUELLEMENT SUBSTITUE, ALCENYLE EN C-C, ALCYNYLE EN C-C, AMINO-ALCOYLE (C-C), ALCANOYL (C-C)-AMINOALCOYLE (C-C)-AMINOALCOYLE (C-C) OU DIALCOYL-(C-C)-AMINOALCOYLE (C-C); A EST N OU UN GROUPE METHINE, B EST UN RADICAL CYANO OU NITRO ET X EST UN ATOME O OU S, AINSI QUE LEURS SELS. CES COMPOSES INHIBENT LA SECRETION DE SUC GASTRIQUE. EN OUTRE, ILS ONT UNE ACTION ANTI-ULCERATIVE ET GASTRO-SPASMOLYTIQUE.
Patent FR-2557614-A1 (FR)
Title: Construction module particularly for developing countries
IPC: E04C2/52
Filed: 1983-12-28
Abstract: This module comprises a small panel 1 and a large panel 2 which are linked together by means of a connecting angle 3, each panel consisting of a frame onto which is fixed, by any suitable means, at least one partition 7, 11 or 12 made up of two stamped elements : one bottom element 7a, 11a or 12a and one top element 7b, 11b or 12b. Application to the field of construction.
Patent FR-2559855-A1 (FR)
Title: Procede pour ameliorer les caracteristiques d'un laitier de ciment pour cimentation de puits
Inventor: JOUR JEAN-PAUL FLEURY
IPC: B01F5/06
Filed: 1984-02-21
Abstract: L'INVENTION CONSISTE A APPLIQUER AU LAITIER UNE ENERGIE IMPORTANTE AU MOYEN DE L'INTRODUCTION D'UNE PERTE DE CHARGE A LA SORTIE D'UNE POMPE HAUTE PRESSION. DISPOSITIF PERMETTANT DE CREER UNE PERTE DE CHARGE DE CE TYPE, SENSIBLEMENT INDEPENDANTE DU DEBIT DE LAITIER. LES CARACTERISTIQUES DU LAITIER SONT NETTEMENT AMELIOREES.
Patent FR-2560758-A1 (FR)
Title: Nappy changing basket
IPC: A47D5/00
Filed: 1984-03-09
Abstract: The nappy changing basket is an industrial object intended for paediatric nursing. It delimits a safety zone while changing a baby's nappy. Its essential function is to overcome the risk of a fall. It is made of rigid plastic or of plasticised wood. Its hollow shape may be provided with a nappy changing mattress, the dimensions of which it takes into account (45 to 50 cm wide by 70 to 80 cm long). Three of its sides 2 are raised by 20 cm. The front of the basket is open 3. Its bottom is flat 1. These various characteristics provide it with a good stability, as well as obvious protection against falls, while observing the requirements for comfort and ease of movement for the mother as well as for the baby.
Patent FR-2561645-A1 (FR)
Title: Procede de preparation d'acides hydroxyalkylaminoacetiques
Inventor: BLANC ALAIN
IPC: C07C67/00
Filed: 1984-03-26
Abstract: CE PROCEDE POUR PREPARATION D'ACIDES HYDROXYALKYLAMINOACETIQUES DE FORMULE GENERALE(I):R-CHOH-CHR-NR-CH-COOH(I)DANS LAQUELLE: R REPRESENTE UN ATOME D'HYDROGENE, UN GROUPEMENT ALKYLE EN C-C, A CHAINE DROITE OU RAMIFIEE, OU UN GROUPEMENT PHENYLE EVENTUELLEMENT SUBSTITUE PAR UN OU PLUSIEURS RADICAUX (DE PREFERENCE UN OU DEUX) CHOISIS PARMI LES RADICAUX: ALKYLE EN C-C, ALCOXYLE EN C-C OU HALOGENO; R REPRESENTE UN ATOME D'HYDROGENE OU UN GROUPEMENT ALKYLE EN C-C; R REPRESENTE UN GROUPEMENT ALKYLE EN C-C OU LE GROUPEMENT R-CHOH-CHR- DANS LEQUEL R, IDENTIQUE A R, REPRESENTE UN ATOME D'HYDROGENE OU UN GROUPEMENT ALKYLE EN C-C, A CHAINE DROITE OU RAMIFIEE ET R EST IDENTIQUE A R, EST CARACTERISE PAR LE FAIT QUE L'ON FAIT REAGIR, A CHAUD, DU GLYOXAL SUR UNE AMINE SECONDAIRE HYDROXYLEE DE FORMULE GENERALE(III): (CF DESSIN DANS BOPI) DANS LAQUELLE R, R ET R ONT LA SIGNIFICATION DONNEE CI-DESSUS.
Patent FR-2563327-A1 (FR)
Title: Installation for drying products by heat exchange with a drying fluid
Inventor: BOY-MARCOTTE JEAN-LOUIS
IPC: F26B17/00
Filed: 1984-04-24
Abstract: Installation for drying products, comprising a central vertical shaft mounted rotatably in an enclosure 10 and supporting superposed levels of annular plates 26, on each of which there is deposited a layer of products to be dried, a fan 24 provided at the inlet of the shaft to make circulate there a constant flow of drying fluid such as superheated steam which passes through the layers of products supported by the annular plates and is returned on the outside of the central shaft towards the fan 24. The invention makes possible the drying of agro-alimentary products and divided products.
Patent FR-2563429-A1 (FR)
Title: Lotion d'ondulation pour permanente a froid
Inventor: KUBO SANAE
IPC: C08L5/16
Filed: 1984-04-27
Abstract: LOTION D'ONDULATION POUR PERMANENTE A FROID CONSTITUEE DE: I UN COMPOSE MERCAPTO; ET II UN MELANGE AQUEUX OBTENU PAR CHAUFFAGE DE:A.AU MOINS UN COMPOSE CHOISI DANS LE GROUPE CONSTITUE PAR LES COMPOSES AYANT LES FORMULES GENERALES I A XX: (CF DESSIN DANS BOPI) (CF DESSIN DANS BOPI) DANS LESQUELLES: R REPRESENTE UN HYDROGENE OU UN GROUPE ATTIRANT UN ELECTRON; R REPRESENTE UN HYDROGENE OU UN GROUPEMENT ALKYLE POSSEDANT DE 1 A 4 ATOMES DE CARBONE; ET R REPRESENTE UN HYDROGENE, UN GROUPEMENT HYDROXYLE OU UN GROUPEMENT METHYLE, ET B.AU MOINS UNE CYCLODEXTRINE CHOISIE DANS LE GROUPE CONSTITUE PAR LES APHA-, BETA-, GAMMA- ET DELTA-CYCLODEXTRINES EN PHASE AQUEUSE, A UN RAPPORT MOLAIRE DE AB 19 - 11, A UNE TEMPERATURE DE 50C A 100C.
Patent FR-2546133-A1 (FR)
Title: Enveloppe pour reexpedition
Inventor: KRISTEL IRA BERNARD
IPC: B65D27/06
Filed: 1984-05-02
Abstract: L'INVENTION CONCERNE UNE ENVELOPPE POUR REEXPEDITION. ELLE SE RAPPORTE A UNE ENVELOPPE QUI COMPORTE DES PANNEAUX AVANT ET ARRIERE RELIES PAR DES RABATS LATERAUX28. SELON L'INVENTION, UN PREMIER RABAT26 EST UTILISE POUR UNE PREMIERE EXPEDITION, ET UN SECOND RABAT31 EST REPLIE SUR LUI-MEME DANS L'ENVELOPPE ET EST SORTI POUR LA SECONDE EXPEDITION. APPLICATION A L'EXPEDITION DU COURRIER.
Patent FR-2545879-A1 (FR)
Title: Systeme de tuyeres de poussee
Inventor: KRANZ WALTER
IPC: F02K9/80
Filed: 1984-05-10
Abstract: SYSTEME COMPORTANT UN DISPOSITIF DE TUYERES ALIMENTE PAR UNE SOURCE DE FLUIDE MOTEUR ET PLACE DANS UN CARTER, AU MOINS UNE OUVERTURE DE SORTIE DANS LEDIT CARTER AINSI QU'UNE COMMANDE POUR DIRIGER UN JET DE POUSSEE DU DISPOSITIF DE TUYERES A TRAVERS L'OUVERTURE DE SORTIE. LEDIT SYSTEME 2-1 COMPORTE UN CORPS DE TUYERE ROTATIF 3-1 QUI EST TOURNABLE, ENTRAINE PAR LE COURANT DE FLUIDE MOTEUR DE LA SOURCE P, PAR RAPPORT AU CARTER 1-1 ET QUI COMPORTE DE MEME AU MOINS UNE TUYERE DE POUSSEE 10-1 TOURNEE EN DIRECTION DE SORTIE ET ALIMENTEE PAR LA SOURCE DE FLUIDE MOTEUR, UN DISPOSITIF DE FREINAGE 14-1 ETANT EN MEME TEMPS PREVU POUR LE CORPS DE TUYERE ROTATIF 3-1. L'INVENTION S'APPLIQUE NOTAMMENT A LA COMMANDE DE PROJECTILES ROTATIFS OU NON.
Patent FR-2546907-A1 (FR)
Title: Riboflavin prepn.
Inventor: STEPANOV ANATOLY IVANOVICH
IPC: C12N15/52
Filed: 1984-05-30
Abstract: Riboflavin is prepd. by submerged aerobic culture of  Bacillus subtilis VNII genetika 304/pMX 45 in a nutritive medium contg. sources of carbon, nitrogen, mineral salts and growth stimulants. This strain of 8.subtilis has been obtd. by genetic engineering methods and filed at the Tsentralny muzei promyshlennykh mikroorganizmov VNII genetika under number TsMPM B-2694. The carbon source is pref. added in two portions, the first comprising 5-7% of the mass of medium, and the second is added after 12-18 hrs. and comprises 5-5% of the mass.  Culture is effected at 39-41 deg.C.
Patent FR-2565628-A1 (FR)
Title: Greasing of engines allowing a sump which is totally exempt of oil.
IPC: F01M1/06
Filed: 1984-06-07
Abstract: The invention relates to the greasing of internal combustion engines of the diesel or spark ignition type, of the two stroke or four stroke cycle. According to the invention, the sump of the engine is rendered totally exempt of oil by ensuring greasing via pressurised oil circuit, with integrated ducts for the return, recuperation and sealing devices at the ends of the articulations, and limiting of the spread of the oil film over the liner to the only surface in contact with the piston. The sump of a four stroke engine greased according to the invention is also, according to the invention, used as supply compressor.
Patent FR-2550244-A1 (FR)
Title: Procede de formation d'une feuille revetue a saturation-precipitation avec utilisation d'ions carbonate
Inventor: BLEVINS JACK FABER
IPC: D21H17/70
Filed: 1984-07-20
Abstract: ON FORME DANS DE L'EAU UNE SUSPENSION DE FIBRES DE PAPETERIE, ON AJOUTE DANS UN ORDRE INDIFFERENT 1 DE L'ALUN A LADITE SUSPENSION ET 2 ON AJOUTE DU CARBONATE DE SODIUM OU DE L'HYDROXYDE DE SODIUM ET DU BICARBONATE DE SODIUM DE FACON A FORMER DE L'ODROXYDE D'ALUMINIUM, LE PH DE LA SUSPENSION APRES L'ADDITION DE L'ALUN ET DU CARBONATE SE TROUVANT DANS L'INTERVALLE DE 7-9, ON AJOUTE UN LATEX SERVANT DE LIANT A LA SUSPENSION TRAITEE PAR LE CARBONATE, ON AGITE LA SUSPENSION CONTENANT LE LATEX POUR PRECIPITER LE LIANT SUR LES FIBRES ET POUR PRECIPITER TOUS LES CATIONS MULTIVALENTS QUELCONQUES SOUS FORME DE CARBONATES, ET ON FORME UNE FEUILLE A PARTIR DE LA SUSPENSION RESULTANTE.
Patent FR-2568325-A1 (FR)
Title: Assembly node for cross-linked, planar or skew space structures, and members for assembly to the node
IPC: E04B1/19
Filed: 1984-07-30
Abstract: Assembly nodes for cross-linked, planar or screw space structures, and members for assembly to the node. The invention relates to an assembly node consisting of a hollow sphere 1 pierced with oblong holes 4, on which the bars 34 are assembled from the outside. The oblong holes 4 allow, for a single connection, a directional variation of the bars 34 of the structure and allow linking from the outside of the sphere by introducing the hammer head 7 of a smooth 6 or threaded 27 rod and rotation by a quarter of a turn then locking. This assembly node is particularly intended for producing, in the construction field, space structures with planar non-parallel layers, screw surfaces, and any structures necessitating frequent directional variations of the bars.
Patent FR-2569060-A1 (FR)
Title: Ribbon-cable connector having self-stripping contacts
Inventor: BARBOYON DOMINIQUE
IPC: H01R4/24
Filed: 1984-08-10
Abstract: The present invention relates to a ribbon-cable connector having self-stripping contacts. According to the invention, it includes three successive rows of self-stripping forks, the ones 10 of which have an offset, that is to say the axis of symmetry of their first end is shifted with respect to the axis of symmetry of their second end, and the others 15 of which do not have an offset. The first row 11 includes contacts with an offset directed in one direction, in the same direction as that of the rows, the second row 12 includes contacts without offset and the third row 13 includes contacts with offsets in the opposite direction to those of the first row 11.
Patent FR-2555763-A1 (FR)
Title: Connecteur pour fibres optiques
Inventor: DOTTI ENRICO
IPC: G02B6/38
Filed: 1984-11-07
Abstract: L'INVENTION SE RAPPORTE AUX FIBRES OPTIQUES. CE CONNECTEUR POUR FIBRES OPTIQUES EST DU TYPE COMPRENANT DEUX CORPS CYLINDRIQUES 10 PERCES D'UN TROU AXIAL 24 ET QUI CONTIENNENT LES EXTREMITES DES FIBRES OPTIQUES 1, 1 A RACCORDER, CES CORPS ETANT POSITIONNES ET CENTRES PAR UN MANCHON 20. ENTRE LES CORPS CYLINDRIQUES 10 ET LE MANCHON 20 EST INTERPOSE UN FOURREAU DE CENTRAGE CYLINDRIQUE 21 EN MATIERE PLASTOMERE QUI S'ETEND SENSIBLEMENT SUR LA MEME LONGUEUR QUE LE MANCHON ET EST MUNI D'EVIDEMENTS INTERIEURS 29. PRINCIPALE APPLICATION : TRANSMISSION PAR FIBRES OPTIQUES.
Patent WO-8505668-A1 (WO)
Inventor: WATTELEZ PAUL LOUIS
IPC: F16F1/36
Filed: 1985-05-24
Abstract: Dispositif caractérisé en ce que le logement (4) est prévu sur la face supérieure de l'embase (2) est filetée en forme de coupelle et en ce que l'extrémité (50) de la tige filetée (5) coopérant avec cette coupelle (4) a la forme d'une calotte sphérique de rayon correspondant. L'invention s'applique à la mise à niveau d'un appareil ou d'une machine.
Patent FR-2578078-A1 (FR)
Title: Apparatus for remote control via a radio link with coded signals for automatic roller doors
IPC: E05F15/20
Filed: 1985-02-28
Abstract: The invention relates to an apparatus for remote control by radio link with coded signals for automatic roller doors. The apparatus comprises a signal transmitting device 1 in which several circuits 10-90 are provided, arranged in such a way as to send out coded signals, as well as a signal reception device 2 comprising several circuits 110-150 functionally associated with the signal transmitter device 1 and mechanically coupled with an automatic roller door in such a way as to receive the coded signals originating from the transmitter device and carry out the control operations of the movements of "raising", "lowering" and "stopping" of the automatic roller door.
Patent FR-2566796-A1 (FR)
Title: Procede de preparation d'un produit de nettoyage, notamment pour surfaces textiles, et produit de nettoyage obtenu
Inventor: MESMER OTTO
IPC: C11D3/37
Filed: 1985-03-01
Abstract: PROCEDE DE PREPARATION D'UN PRODUIT DE NETTOYAGE, NOTAMMENT POUR SURFACES TEXTILES, ET PRODUIT DE NETTOYAGE OBTENU. LE PRODUIT COMPORTE UNE MATIERE PULVERULENTE POREUSE DE SUPPORT (MOUSSE PLASTIFIEE DE RESINE UREEFORMALDEHYDE, MASSE VOLUMIQUE 20 A 60 KGM; GRAINS DE 0,01 A 12 MM) IMPREGNEE D'UNE SOLUTION CONCENTREE DE TENSIOACTIF, UNIFORMEMENT REPARTIE DANS LE SUPPORT. AVANT ETOU PENDANT LE MOUSSAGE DE LA RESINE, ON FIXE LE FORMALDEHYDE LIBRE EN AJOUTANT A LA SOLUTION DE RESINE ETOU A LA SOLUTION DE L'AGENT DE MOUSSAGE DES SUBSTANCES DE FIXATION DU FORMALDEHYDE (UREE) AINSI QUE DU SULFITE HYDROSOLUBLE ET EVENTUELLEMENT UNE SUBSTANCE PRODUISANT UN EFFET DE THIXOTROPIE (SILICE PARTICULIERE) POUR STABILISER LA MOUSSE PENDANT SON DURCISSEMENT. APPLICATION : NETTOYAGE DES TEXTILES ET NOTAMMENT DES REVETEMENTS DE SOL.
Patent FR-2568599-A1 (FR)
Title: Whip-stitch sewing machine lower hook
Inventor: MARCHESI FRANCO
IPC: D05B1/20
Filed: 1985-03-21
Abstract: The lower hook has its tip formed with a wedge-shaped projection extending to that side which is passed by the upper hook. In the region of its tip the lower hook has clearance chamfers for the upper hook and also for the needle, the clearance chamfers specifically being formed in the shank of the lower hook.
Patent FR-2584368-A1 (FR)
Title: Board for practising water sports and fighting against obesity and other afflictions
IPC: B63B35/73
Filed: 1985-07-05
Abstract: Board for practising water sports and fighting against obesity and other afflictions. The board comprises additional safety members consisting of self-supporting ailerons 5a, 5b, forming part of a raised deflector 6, the bottom of the said ailerons, or skis, being situated in a transverse plane in front of the inlet to the distributor 4 for water to be sprayed.