baber/WOPTO huggingface dataset:
Patent FR-2549729-A1 (FR)
Title: Injecteur hypodermique sans aiguille
Inventor: MENASSA KARIM
IPC: A61M5/20
Filed: 1983-07-27
Abstract: CET INJECTEUR HYPODERMIQUE SANS AIGUILLE COMPREND UN CORPS 1 QUI DEFINIT UNE CHAMBRE A MEDICAMENT 53 ET UNE CHAMBRE DE PRESSION; UNE VANNE 4 PERMETTANT D'INTRODUIRE DES MEDICAMENTS DANS LADITE CHAMBRE A MEDICAMENT, UN ORIFICE D'INJECTION 13 PAR LEQUEL LE MEDICAMENT PEUT ETRE EJECTE DE LADITE CHAMBRE A MEDICAMENT, UN PISTON 5 QUI COULISSE DANS LA CHAMBRE A MEDICAMENT ENTRE UNE POSITION RETRACTEE, DANS LAQUELLE CETTE CHAMBRE CONTIENT UN MEDICAMENT, ET UNE POSITION D'EXTENSION DANS LAQUELLE LE MEDICAMENT EST A PEU PRES ENTIEREMENT EJECTE DE CETTE CHAMBRE, ET DES MOYENS MOTEURS 44 SERVANT A FAIRE PASSER LE PISTON DE SA POSITION RETRACTEE A SA POSITION D'EXTENSION, TOUT D'ABORD A UNE PRESSION INITIALE SUFFISANTE POUR PERCER LA PEAU ET, ENSUITE, A UNE PRESSION D'EJECTION LEGEREMENT SUPERIEURE A LA CONTRE-PRESSION DU LIQUIDE DANS LES TISSUS PENDANT TOUT LE RESTE DE LA PERIODE D'INJECTION. APPLICATION A L'INJECTION DE MEDICAMENTS PAR VOIE SOUS-CUTANEE.
Patent FR-2554174-A1 (FR)
Title: Rotor de distribution d'allumage pour moteur a combustion interne
Inventor: BEST PIERRE HERITIER
IPC: F02P7/02
Filed: 1983-10-27
Abstract: CE ROTOR COMPORTE UN ECLATEUR 1 CONSTITUE D'UN SUPPORT ISOLANT OBTENU PAR SURMOULAGE DE MATIERE ISOLANTE SUR DES PATTES D'ANCRAGE 5 REALISEES RESPECTIVEMENT SUR UNE ELECTRODE 3 ET UNE PIECE DE CONTACT 2 ET AUTOUR DUQUEL EST BOBINE UN FIL RESISTANT 7 DONT LES EXTREMITES SONT FIXEES PAR SOUDURE SUR DES PATTES 6 DE L'ELECTRODE 2 ET DE LA PIECE DE CONTACT 3.
Patent FR-2554571-A1 (FR)
Title: Method of heat exchange between a hot and cold fluid using a fluid mixture as the heat-carrying medium and producing a circulation of the heat-carrying medium by capillary attraction
IPC: F28D15/02
Filed: 1983-11-04
Abstract: The method transfers heat from a hot to a cold fluid by means of a heat-carrying medium with at least two non-azeotropic constituents contained in a loop circuit. The hot fluid 2, 3 gives up its heat in an exchanger I and this heat is used to vaporise the heat-carrying medium, which is then condensed in an exchanger II giving up its heat of condensation to the cold fluid 5, 6. The heat-carrying medium is transferred from exchanger II to exchanger I by capillary attraction 4. Usable in the recovery of heat from industrial effluent or discharges from thermal processes, e.g. smoke from a furnace.
Patent FR-2536725-A1 (FR)
Title: Tapis transporteur capable de circuler selon une helice
Inventor: OLSSON LENNART
IPC: B65G15/40
Filed: 1983-11-25
Abstract: UN TAPIS TRANSPORTEUR SANS FIN, CAPABLE DE SUIVRE UN TRAJET EN HELICE DE PLUSIEURS SPIRES, COMPORTE DES MAILLONS ARTICULES L'UN A L'AUTRE, AJUSTABLES L'UN PAR RAPPORT A L'AUTRE ET COMPRENANT UNE PARTIE INFERIEURE 2 ET DES PIECES D'ECARTEMENT 3 SUR LES BORDS LONGITUDINAUX DE LA PARTIE INFERIEURE. LES PIECES D'ECARTEMENT 3 SONT TELLES QUE LEUR BORDURE SUPERIEURE VIENT PORTER ET BUTER CONTRE LA BORDURE INFERIEURE DES MEMES PIECES DE LA SPIRE SITUEE PAR-DESSUS; CECI PERMET A UNE SPIRE DE GUIDER LA SPIRE SITUEE PAR-DESSOUS ET INTERDIT LE DEPLACEMENT LATERAL DES SPIRES. LES PIECES D'ECARTEMENT 3 SONT RELIEES DE FACON FIXE A LA PARTIE INFERIEURE DU TRANSPORTEUR 2 PAR UNE PARTIE 8 DE LEUR LONGUEUR ET DE FACON MOBILE PAR UNE AUTRE PARTIE 5.
Patent FR-2536820-A1 (FR)
Title: Electrovalve proportionnelle normalement fermee
Inventor: BARNES PIERRE DALE
IPC: F16K31/06
Filed: 1983-11-29
Abstract: L'INVENTION CONCERNE UNE ELECTROVALVE NORMALEMENT FERMEE, DU TYPE A TIROIR. L'OUVERTURE DE CETTE ELECTROVALVE 10 EST PROPORTIONNELLE A L'AMPLITUDE DU COURANT ALIMENTANT SA BOBINE 12. UN TIROIR 36, QUI FERME PAR RECOUVREMENT UN CANAL LATERAL 34 DE L'ELECTROVALVE, EST MAINTENU EN POSITION DE FERMETURE PAR DEUX RESSORTS 44, 46 DE RAIDEURS DIFFERENTES, LE RESSORT PLUS FAIBLE 46 MAINTENANT LE TIROIR EN POSITION DE FERMETURE ET ETANT LE PREMIER A SE COMPRIMER LORS D'UNE OPERATION D'OUVERTURE, AFIN DE FACILITER CETTE OPERATION SOUS L'ACTION DE LA BOBINE 12. DOMAINE D'APPLICATION : ELECTROVALVES PROPORTIONNELLES POUR FAIBLES DEBITS.
Patent FR-2555878-A1 (FR)
Title: Folding stand
IPC: E04H3/12
Filed: 1983-12-06
Abstract: The tiers 4 to 9 of the stand consist of metal frames mounted between the vertical uprights 1, 2 of a gantry support. Each frame can pivot about the axis passing through the pivoting points 10. The widths of the frames are different so that, when they are all oriented horizontally, the part of each frame which is located in front of the front edge of the frame immediately above forms a tier. Each end of the front edge of each frame comprises a leg 11. The rods of two jacks or thrusters 15, 16 are fastened to the small sides of the lowest frame. The bodies of the jacks or thrusters 15, 16 are fastened to the uprights 1, 2 of the gantry support. The lower part of the gantry support is fastened to the framework 12 of a trailer whose wheel axis is perpendicular to the longitudinal plane of the gantry support.
Patent FR-2558107-A1 (FR)
IPC: B31F1/28
Filed: 1984-01-12
Abstract: PCT No. PCT/CH85/00001 Sec. 371 Date Sep. 9, 1985 Sec. 102(e) Date Sep. 9, 1985 PCT Filed Jan. 10, 1985 PCT Pub. No. WO85/03030 PCT Pub. Date Jul. 18, 1985.The invention is primarily concerned with a sandwich material (55) made of sheets based on paper. This material is substantially comprised of a sheet (42) of corrugated paper (44) forming one or several layers. An intermediate paper sheet (31) is bonded to the corrugations of the sheet 42. A film (29) of a thermoplastic compound adheres physically as the result of an extrusion to the outer side of the intermediate paper sheet (31). The process for manufacturing this material consists firstly in extruding a film (29) of thermoplastic compound on the intermediate paper sheet (31), and then in bonding the web (27) of protective layer thus obtained on the corrugations of the sheet of corrugated paper (42). The invention is remarkable in that these operations are carried out on a standard machine for manufacturing corrugated paperboard. However, on the one hand an adhesive setting instantly at room temperature is used, and on the other hand the various heating elements used to bring about the setting of adhesives polymerizing through an endothermic reaction are kept switched off. The invention is particularly useful for making furniture or wall panels.
Patent FR-2559552-A1 (FR)
Title: A mechanical energy from a mechanical source revealed by a potential force (180 DEG ) at the heart of an original synergy
IPC: F03G7/10
Filed: 1984-02-10
Abstract: Synergic system, formed by a force and by a characteristic mechanical device, produces an SDE, in the potential state in the device, and which is revealed by the force for unbalancing the elements of this synergy, by transforming the ratios, and making it disappear functionally at the end (180 DEG ), so that the force remains static. The destabilisation and the transformation of the ratios of the elements make up the energy engendered by this synergy. The energy is obtained as a function of the passage of the elements from the state of unstable equilibrium to the state of stable equilibrium engendered by a force which remains static, and whose neutralisation allows the elements to be initialised for unending alternation of the unstable and stable equilibria of these elements.
Patent FR-2559709-A1 (FR)
Title: Device for demoulding moulded skins by immersion of a mould into a shrinkable product, particularly applicable to the manufacture of latex gloves
Inventor: SOYER JACQUES MAURICE
IPC: B29C37/00
Filed: 1984-02-17
Abstract: For the moulding by immersion into a shrinkable product, the mould 1 comprises at least one demoulding cavity 4 over which the shrunken skin can be stretched, so as to allow a gripping tool to pass into the cavity 4 beneath the shrunken skin. The mould may be a moulding hand 1 for a glove 5 made of latex or similar material.
Patent FR-2561975-A1 (FR)
Title: Device for cutting out a row of wall covering elements
IPC: B44C7/08
Filed: 1984-04-02
Abstract: Device for cutting out, in one operation, a row of wall covering elements, such as a row of tiles or slabs limited by an orthogonal wall. According to the invention, the device is characterised in that it is composed of a support 2 which can move, carrying a cutting member 5, 6 of the said material constituting the said elements, associated with a lateral guiding member 3 able to bear by two points on the said orthogonal wall forming a reference plane. Cutting out floor coverings.
Patent FR-2546639-A1 (FR)
Title: Chambre de melange de lumiere pour un agrandisseur photographique ou un photocopieur
Inventor: HENGST ALFRED
IPC: G03B27/54
Filed: 1984-05-25
Abstract: L'INVENTION CONCERNE UNE CHAMBRE DE MELANGE DE LUMIERE AYANT DES PAROIS REFLECHISSANT, DE MANIERE DIFFUSE, LA LUMIERE PROVENANT D'UNE SOURCE, AYANT UNE OUVERTURE D'ENTREE DE LA LUMIERE ET UNE OUVERTURE DE SORTIE DE LA LUMIERE SE TROUVANT DEVANT UN MODELE. SELON L'INVENTION, AU MOINS DEUX LENTILLES 18, 18 PRESENTANT CHACUNE UNE SURFACE TOURNEE VERS LE MODELE 19 QUI EST CONVEXE SONT DISPOSEES DANS LA ZONE DE L'OUVERTURE DE SORTIE DE LA LUMIERE 17, LESQUELLES LENTILLES SONT LEGEREMENT OPALISEES ET POSSEDENT EN CONSEQUENCE DES PROPRIETES DE DIFFUSION. L'INVENTION S'APPLIQUE NOTAMMENT AUX AGRANDISSEURS PHOTOGRAPHIQUES ET AUX PHOTOCOPIEURS.
Patent FR-2552868-A1 (FR)
Title: Element de protection intrinsequement rigide
Inventor: ASSMANN HANS
IPC: F41H1/08
Filed: 1984-09-27
Abstract: L'INVENTION CONCERNE UN ELEMENT DE PROTECTION INTRINSEQUEMENT RIGIDE, FORME DE PLUSIEURS COUCHES, ARRETANT DES PROJECTILES ETOU DES ECLATS, DE PREFERENCE POUR LA PROTECTION DU CORPS HUMAIN OU DE PARTIES DE CELUI-CI, NOTAMMENT UN CASQUE, COMPORTANT UNE COQUE INTERIEURE 3 EN MATIERE PLASTIQUE, UNE COUCHE INTERMEDIAIRE TEXTILE 2, ET UNE COQUE EXTERIEURE 1 EN MATIERE PLASTIQUE, LA COQUE EXTERIEURE 1 ET LA COQUE INTERIEURE 3 ETANT RELIEES ENTRE ELLES SUR LEUR BORD PERIPHERIQUE ET LA COUCHE INTERIEURE TEXTILE 2 ETANT SOLIDEMENT FIXEE DANS UNE ZONE MARGINALE SUR LA COQUE INTERIEURE 3.
Patent FR-2550571-A1 (FR)
Title: Ensemble de construction pour la coulee de structures rigides monolithiques et procede de construction de telles structures
IPC: E04G9/06
Filed: 1984-10-15
Abstract: CET ENSEMBLE DE CONSTRUCTION INCLUT UN ASSEMBLAGE D'ELEMENTS METALLIQUES DE COFFRAGE COMPORTANT UNE PARTIE DE FACADE 126 ET DES AILES LATERALES 131 SITUEES SUR SON POURTOUR ET IL EST PREVU AU MOINS UN ELEMENT FACILITANT LE DEMONTAGE ET FORME PAR UN ORGANE EN FORME DE L TEL QUE LA BASE DU L PEUT ETRE PLACEE AU-DESSOUS DE L'AILE DE L'ELEMENT DE COFFRAGE LE PLUS BAS ET DONT LA PARTIE VERTICALE EST A L'EXTERIEUR DE LA SURFACE DE L'ELEMENT DE COFFRAGE, ETOU IL EST PREVU QU'AU MOINS SUR L'UN DES ELEMENTS DE COFFRAGE, AU MOINS L'UNE DES AILES 131 EST OBLIQUE PAR RAPPORT A LA PARTIE DE FACADE. APPLICATION NOTAMMENT A LA CONSTRUCTION EN GRANDES SERIES DE MAISONS ET BATIMENTS DONT TOUTES LES PAROIS SONT EN BETON.
Patent FR-2572114-A1 (FR)
Title: Improvement to retractable covers for swimming pools
Inventor: MALLARD LIONEL
IPC: E04H4/08
Filed: 1984-10-19
Abstract: The present invention relates to an improvement to retractable covers of swimming pools, consisting of arch-shaped telescopic panels. According to the invention, the cover consists of a central panel 8 and of several telescopic panels 3, 4, 5, 6 the width of which is substantially equal to half the width of the central panel; the end panels 4 and 6 each comprise a vertical panel 8 made of a flexible material, in order to be retracted under the said panels 4 and 6, and held in slides 13, 20 and 21.
Patent FR-2572786-A1 (FR)
Title: Emergency disconnecter for an arm for loading or unloading a fluid transport vehicle
Inventor: LAULHE RENE
IPC: F16L55/10
Filed: 1984-11-07
Abstract: The disconnecter according to the invention comprises two sectioning taps 8, 9 with rotary operating shafts, which are coupled, to one another, by means of a remotely controlled coupler-uncoupler 10, as well as an actuator 15 comprising a motor member 16 able to simultaneously rotationally drive the operating shafts 19, 20 of the two taps 8, 9 by means of a transmission element made in at least two disconnectable segments. It further comprises an end-of-closure-travel detector of at least one of the two taps 8, 9 and means for enabling and/or providing the control of disconnection of the coupler-uncoupler 10 when the end-of-closure-travel of the said tap has been detected. The disconnecter can advantageously be fitted to an arm for loading a fluid transport vehicle such as, for example a tanker ship.
Patent FR-2555587-A1 (FR)
Title: Derives de 14-des(hydroxymethyl)-mycaminosyltylonolide
Inventor: FUJIWARA TATSURO
IPC: C07H17/08
Filed: 1984-11-30
Abstract: L'INVENTION A POUR OBJET UN DERIVE DE 14-DES(HYDROXYMETHYL)-MYCAMINOSYLTYLONOLIDE. IL REPOND A LA FORMULE : (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN ATOME D'HYDROGENE OU
Patent WO-8600815-A1 (WO)
Title: Apparatus for performing series of medicinal injections
Inventor: HIBON JOSEPH
IPC: A61M5/20
Filed: 1985-07-18
Abstract: The apparatus is of the type comprising a frame (1) having the general shape of a gun provided with a grip (2) and receiving a moving carriage (5) for a removable syringe (31) with needle (33) and piston (34). It is characterized in that it is fitted with a single drive element, here a fluid distributor (12-13), connected only to a pusher (7) held bearing against the piston (34) of the syringe. The kinematic connection is of the one way type. The carriage (5) is associated to a fixed stop (25) at a distance (D1) shorter that the possible total stroke (D2) of the slide (13). Thus, in the back-to-front direction, the driven pusher (7) pushes the piston (34)-syringe (31)-carriage (5) assembly by bearing on the product (A) held in the syringe. When the carriage (5) meets the stop (25) it is stopped and the syringe (31) is motionless, but the pusher (7) continues its stroke and forces the product (A) to flow through the needle (33). In the front-to-back direction, a rod (10) integral with the slide (13) brings back the carriage (5) by a stop (14) which is arranged thereon and this motion drives the syringe (31)-piston (34)-pusher (7) (the latter being now free) assembly to go simultaneously backwards. The carriage and the syringe (31) are back to their starting position while the piston (34) moves back to a slightly shorter distance which is function of the dose of product (A) pushed by said piston during the preceding back-to-front stroke.
Patent FR-2576569-A1 (FR)
Title: Balai d'essuie-glace avec nouveau systeme de jonction entre l'element d'essuyage et son support
Inventor: BENETEAU CHRISTIAN
IPC: B60S1/38
Filed: 1985-01-29
Abstract: L'INVENTION EST RELATIVE A UN BALAI D'ESSUIE-GLACE COMPORTANT UN ELEMENT D'ESSUYAGE 15 ET UNE TRINGLE DE REPARTITION DE PRESSION 14. LA TRINGLE DE REPARTITION DE PRESSION 14 COMPORTE UNE RAINURE LONGITUDINALE 18A, 18B AYANT SENSIBLEMENT LA FORME D'UN T DONT LA BARRE VERTICALE 18B S'EVASE VERS LA SURFACE A ESSUYER 7. LA PARTIE SUPERIEURE 15A DE L'ELEMENT D'ESSUYAGE 15 EST RELIEE A LA PARTIE MEDIANE 15B ET INFERIEURE 15C DE CET ELEMENT PAR UN RETRECISSEMENT 15D QUI, EN SECTION TRANSVERSALE, EST DELIMITE LATERALEMENT PAR DES COURBES ARRONDIES. L'ELEMENT D'ESSUYAGE 15 EST LIBRE DE BASCULER D'UN ANGLE EGAL A DEUX FOIS L'ANGLE A2 EN FONCTION DU MOUVEMENT OSCILLATOIRE DU BRAS D'ENTRAINEMENT DU BALAI D'ESSUIE-GLACE.
Patent FR-2577116-A1 (FR)
Title: Garment, of any type, equipped with heating means
IPC: A41D13/005
Filed: 1985-02-08
Abstract: The present invention relates to a garment equipped with heating means. This garment comprises incorporated electrical resistance elements 1 which are fed by solar sensors 2 fastened on and distributed over this garment, it being possible for the resistance elements 1 scattered through the garment to be connected to the solar sensors 2 by means of an energy accumulator battery B integral with the garment. The garment according to the invention is intended, for example, for equipping persons located at high altitude.
Patent FR-2559406-A1 (FR)
Title: Dispositif d'enroulement pour bandes partielles issues d'une bande metallique refendue longitudinalement dans une installation de refendage
Inventor: LEESMANN HELMUT
IPC: B65H35/02
Filed: 1985-02-15
Abstract: L'INVENTION SE RAPPORTE A UN DISPOSITIF DESTINE A ENROULER EN COURONNES SERREES, SUR UNE BOBINEUSE 6, DES BANDES PARTIELLES 3 ISSUES D'UNE BANDE LAMINEE A CHAUD OU A FROID, DISPOSITIF DANS LEQUEL, POUR COMPENSER LES DIFFERENCES D'EPAISSEUR ENTRE LES DIFFERENTES BANDES PARTIELLES 3, UN DISPOSITIF D'ALIMENTATION 7 INSERE DES MATIERES DE REMPLISSAGE DANS LES COURONNES FORMEES A PARTIR DES DIFFERENTES BANDES PARTIELLES. LE DISPOSITIF D'ALIMENTATION 7 RECOIT DES ORDRES D'UN APPAREIL DE MESURE 9, 10 QUI CAPTE LA TENSION DE LA BANDE OU LA FLECHE DES BANDES PARTIELLES ET QUI, EN FONCTION DE CETTE TENSION OU DE CETTE FLECHE, PROVOQUE L'INSERTION D'UNE PLUS OU MOINS GRANDE QUANTITE DE MATIERE DE REMPLISSAGE PAR L'INTERMEDIAIRE DU DISPOSITIF D'ALIMENTATION 7, DE SORTE QUE TOUTES LES COURONNES SONT AINSI ENROULEES AVEC UN SERRAGE IDENTIQUE ET UNIFORME.
Patent FR-2563399-A1 (FR)
Title: Telephone sans cordon
Inventor: YAMAGATA MASATO
IPC: H04W8/26
Filed: 1985-04-19
Abstract: UN TELEPHONE SANS CORDON COMPORTE UN APPAREIL DE BASE 2 ET UN COMBINE 1. LORSQUE LE COMBINE EST MONTE SUR L'APPAREIL, UN CODE D'IDENTIFICATION EST AUTOMATIQUEMENT PRODUIT ET EMMAGASINE DANS LE COMBINE ET L'APPAREIL. ENSUITE, LORSQU'UN APPEL TELEPHONIQUE VERS L'EXTERIEUR OU DEPUIS L'EXTERIEUR SE PRODUIT, LES DEUX CODES D'IDENTIFICATION EMMAGASINES SONT COMPARES, ET L'APPEL TELEPHONIQUE N'EST REALISE QUE SI LES DEUX CODES SONT IDENTIQUES. LE NOUVEAU CODE D'IDENTIFICATION EST PRODUIT SOUS FORME D'UNE VALEUR DE COMPTAGE QUI EST FONCTION D'UNE DUREE PREDETERMINEE MESUREE A LA SUITE DU DEPOT DU COMBINE SUR L'APPAREIL DE BASE. DU FAIT QUE CETTE DUREE PREDETERMINEE VARIE D'UN TELEPHONE A UN AUTRE, LES CODES D'IDENTIFICATION VARIENT EGALEMENT, CE QUI ELIMINE LA DIAPHONIE ET LES RISQUES D'ECOUTE INDISCRETE.
Patent FR-2580773-A1 (FR)
Title: Non-return valve for hydraulic flow inside a pipeline
IPC: F16K15/06
Filed: 1985-04-18
Abstract: The invention relates to a non-return valve for a flow of fluid inside a pipeline. It comprises a body 6 and a valve which can move inside the chamber 5 of this body along a main axis 4 of the said chamber. It is characterised in that the valve 1 head 2 has, facing the bearing surface 12 of the shouldered zone 11 of the chamber, a sealing gasket 18 consisting of an annular heel 20 extended by a peripheral lip 21 directed towards the bearing surface 12 of the shouldered zone 11, thereby substantially diverging from the main axis 4. According to the strength of the pressure difference, it is either the lip 21 or the heel 20 which provides sealing. In an embodiment variant, the guide rod 16 of the valve stem 3 may be translated along the axis 4 under the action of control means like a stopcock. Application to the pipework fittings industry.
Patent FR-2582586-A1 (FR)
Title: Wheel made from lightweight alloy for a vehicle, the rim of which wheel consists of at least two rings combined with one another continuously and method for manufacturing such a wheel
Inventor: GOTTI CAMILLE
IPC: B60B25/22
Filed: 1985-05-30
Abstract: Wheel for a vehicle, especially for a motor vehicle, the rim of which wheel consists of at least two rings 5a, 5b revolving about the axis 3, combined with one another rigidly, coaxially and continuously, so that this wheel rim 2 is rigid, indivisible, sealed in all radial directions and highly insensitive to vibratory phenomena. A wheel according to the invention is preferably made from lightweight alloy, especially aluminium alloy. Application especially to the motor industry and to competition.
Patent FR-2566510-A1 (FR)
Title: Appareil de protection pour monitor hydraulique
Inventor: PETRY ESTON F
IPC: E21C25/60
Filed: 1985-06-24
Abstract: LE MONITOR COMPREND UNE EMBASE 11, DES PLAQUES VERTICALES 13, 14... ET UNE PLAQUE 17 DE RECOUVREMENT ET D'IMPACT. DES PALIERS 18 SONT FIXES SUR UNE PLAQUE 19 ELLE-MEME FIXEE SUR LES PLAQUES 13, 14... UN TUBE VERTICAL 21 EST RELIE PAR UN RACCORD TOURNANT 22 A UNE TUYAUTERIE 23 RACCORDEE PAR UN TUYAU 24 A L'ALIMENTATION PRINCIPALE EN EAU (NON REPRESENTEE). UN VERIN HYDRAULIQUE ET UNE COMMANDE A CHAINE 31 ASSURENT UN DEPLACEMENT AUTOUR DE L'AXE VERTICAL 30. DES FLASQUES OU BRIDES 32 ET 33 SONT PREVUS, AINSI QU'UN ANNEAU EN MATIERE ELASTIQUE 35.
Patent FR-2585149-A1 (FR)
Title: Circular slide rule (information technology use)
IPC: G06G1/00
Filed: 1985-07-16
Abstract: Device for converting numbers between bases 2, 8, 10, 16 and representing signed decimal values in 2's complement. The circular slide rule makes it possible to convert numbers and to easily represent decimal values in 2's complement, removing the risks of errors. It consists of a double-sided card in which turn discs 2 riveted onto the card 3. When the user turns a disc, he/she can read the digital information 4, 5, 6, 7, 8, by means of windows 1. The circular slide rule is particularly intended for the field of information technology (schools and courses).
Patent FR-2573106-A1 (FR)
Title: Rouleau compresseur vibrant.
Inventor: PAUKERT JULIUS
IPC: E02D3/026
Filed: 1985-10-16
Abstract: ROULEAU COMPRESSEUR VIBRANT ET SPECIALEMENT ROULEAU DE TRANCHEES, COMPORTANT QUATRE CYLINDRES QUI PEUVENT ETRE MIS EN VIBRATION, ENTRAINES INDIVIDUELLEMENT ET LOGES PIVOTANTS, PAR PAIRES, SUR DES SUPPORTS AVANT ET ARRIERE D'UN CHASSIS. SELON L'INVENTION, LE CHASSIS AVANT7 ET LE CHASSIS ARRIERE7A SONT REUNIS ENTRE EUX PAR UN PIVOT ARTICULE OU PENDULAIRE10 ET PEUVENT PIVOTER L'UN PAR RAPPORT A L'AUTRE AUTOUR DE CE PIVOT10 AU MOYEN D'UN VERIN DE DIRECTION9 OU ANALOGUE. QUAND CE VERIN9 N'EST PAS ALIMENTE, ILS SONT MAINTENUS AU MOYEN D'UN ACCUMULATEUR D'ENERGIE8 DANS UNE POSITION ANGULAIRE RELATIVE, DANS LAQUELLE LES PAIRES DE CYLINDRES1, 2 ET 1A, 2A PRENNENT LEUR POSITION DE MARCHE EN LIGNE DROITE. LES CYLINDRES1, 1A QUI SONT UN COTE DU ROULEAU ET FONT PARTIE DES DEUX PAIRES DE CYLINDRES1, 2 ET 1A, 2A PEUVENT ETRE PILOTES ENSEMBLE, EN CE QUI CONCERNE LEUR ENTRAINEMENT, INDEPENDAMMENT DES CYLINDRES2, 2A.
Patent FR-2590103-A1 (FR)
Title: Device for removing electrostatic charges on a vehicle moving at high speed
Inventor: FEVROT CHARLES
IPC: H05F3/00
Filed: 1985-11-13
Abstract: Device for removing electrostatic charges formed by friction of the air on a vehicle 1 moving at high speed, comprising an electron emitter 3 connected electrically to the external surface of the vehicle. The electron emitter consists of a heating resistor made from a refractory and unoxidisable material. Application in particular to the removal of electrostatic charges from aircraft, helicopters and dirigibles.
Patent FR-2594877-A1 (FR)
Title: Dispositif de verrouillage et deverrouillage d'un organe quelconque, tel que par exemple une barre comportant des penes
Inventor: MALAVAL JEAN-LUC PAUL ANDRE
IPC: E05B47/02
Filed: 1986-02-24
Abstract: La présente invention concerne un dispositif permettant le verrouillage et le déverrouillage d'un organe quelconque. Ce dispositif comprend un pêne 1 monté coulissant dans un corps 2, ce pêne comportant une pièce arrière 8 et une pièce avant 9 susceptible de coopérer avec une encoche 3 prévue sur un organe 4, tandis qu'un premier électro-aimant 13 actionne par son noyau 11 le pêne 1 dont la pièce arrière 8 peut coopérer avec le noyau 17 d'un deuxième électro-aimant 18 pour bloquer le pêne 1 dans le corps 2 en position verrouillée sur l'organe 4 ou en position déverrouillée. Le dispositif de l'invention s'applique par exemple au verrouillage et déverrouillage d'une barre portant des pênes susceptibles de verrouiller une porte par exemple. (CF DESSIN DANS BOPI)