baber/WOPTO huggingface dataset:
Patent FR-2499957-A1 (FR)
Title: Passerelle de transbordement pour des rampes
Inventor: ALTEN KURT
IPC: B65G69/28
Filed: 1982-02-16
Abstract: PASSERELLE DE TRANSBORDEMENT POUR DES RAMPES. ELLE COMPREND UN PLATEAU 1 ET UN PROLONGEMENT 4 RABATTABLE VENANT EN APPUI SUR LA PLATEFORME 13 A CHARGER. LE PLATEAU 1 A DES MOYENS 5 D'ENTRAINEMENT DESTINES A LE FAIRE PIVOTER. LORSQUE LE PROLONGEMENT 4 EST EN APPUI SUR LA PLATEFORME 13, LE DISPOSITIF DE BLOCAGE EMPECHANT LE PLATEAU 1 DE PIVOTER DAVANTAGE PEUT ETRE DEBLOQUE. MANUTENTION.
Patent FR-2500333-A1 (FR)
IPC: H05B33/12
Filed: 1982-02-22
Abstract: STRUCTURE ELECTROLUMINESCENTE A FILM MINCE COMPRENANT UNE COUCHE DE SUBSTRAT 1, UNE PREMIERE COUCHE D'ELECTRODE 2, UNE DEUXIEME COUCHE D'ELECTRODE 10 ESPACEE DE LA PREMIERE, UNE COUCHE LUMINESCENTE 6 DISPOSEE ENTRE LES DEUX ELECTRODES, ET DES COUCHES SUPPLEMENTAIRES 3 A 5, 7 A 9 DISPOSEES ENTRE LES ELECTRODES ET LA COUCHE LUMINESCENTE, CES STRUCTURES AYANT DES FONCTIONS DE LIMITATION DE COURANT ET DE PROTECTION CHIMIQUE. UNE COUCHE 3, 8 AGISSANT COMME BARRIERE CHIMIQUE, EST PREVUE DE CHAQUE COTE DE LA COUCHE LUMINESCENTE 6, TANDIS QU'UNE COUCHE DE LIMITATION DE COURANT EST PREVUE SEULEMENT SUR UN COTE, SOIT SOUS FORME D'UNE COUCHE SEPAREE 8 DIELECTRIQUE OU RESISTIVE, SOIT SOUS FORME INTEGREE DANS LA COUCHE DE MATIERE CONSTITUANT LA BARRIERE CHIMIQUE. APPLICATION A LA REALISATION DE STRUCTURES LUMINESCENTES PLUS SIMPLES ET QUI PEUVENT FONCTIONNER EN COURANT ALTERNATIF OU EN COURANT CONTINU.
Patent FR-2502040-A1 (FR)
Title: Procede et dispositif d'usinage par decharges electriques avec une alimentation en courant continu
Inventor: INOUE KIYOSHI
IPC: B23H1/02
Filed: 1982-03-19
Abstract: PROCEDE ET DISPOSITIF D'USINAGE PAR DECHARGES ELECTRIQUES, DANS LEQUEL UNE TENSION CONTINUE EST APPLIQUEE AU TRAVERS DE L'INTERVALLE D'USINAGE C PAR L'INTERMEDIAIRE D'UN PREMIER INTERRUPTEUR A MAINTENU CONDUCTEUR, TANDIS QU'UNE CAPACITE PARASITE 3 REPARTIE DANS LE CIRCUIT D'ALIMENTATION 1 CONTENANT L'INTERVALLE D'USINAGE EST CHARGEE ET DECHARGEE DE FACON REPETITIVE POUR PRODUIRE DES DECHARGES ELECTRIQUES SUCCESSIVES ENTRE L'ELECTRODE-OUTIL E ET LA PIECE W. UN DETECTEUR D'INTERVALLE 5, 6 MESURE LA VALEUR DES SIGNAUX HAUTE FREQUENCE CONTENUS DANS LES DECHARGES SUCCESSIVES ET, LORSQUE LA VALEUR MESUREE TOMBE EN DESSOUS D'UNE VALEUR DE SEUIL, EMET UN SIGNAL DE DECLENCHEMENT UTILISE POUR FERMER UN DEUXIEME INTERRUPTEUR B MONTE AUX BORNES DE L'INTERVALLE EN PARALLELE AVEC LA SOURCE DE COURANT CONTINU 2 POUR COURT-CIRCUITER L'INTERVALLE D'USINAGE, FAISANT AINSI CESSER LES DECHARGES SUCCESSIVES. LE DEUXIEME INTERRUPTEUR CONDUCTEUR SERT A DECHARGER LA CHARGE RESIDUELLE SUR LA CAPACITE PARASITE ET EMPECHE L'ETABLISSEMENT D'UNE CHARGE SUR CELLE-CI. ENSUITE, LE PREMIER INTERRUPTEUR PEUT ETRE OUVERT. L'INTERVALLE DE TEMPS PENDANT LEQUEL LE COURANT NE CIRCULE PLUS DANS L'INTERVALLE D'USINAGE CONTINUE JUSQU'A CE QUE LE PREMIER INTERRUPTEUR SOIT FERME APRES L'OUVERTURE DU DEUXIEME INTERRUPTEUR. LE CYCLE RECOMMENCE.
Patent FR-2516558-A1 (FR)
Title: Dispositif de freinage d'une machine de formation de la foule
Inventor: SCHWARZ RUDOLF
IPC: D03D51/00
Filed: 1982-04-06
Abstract: DISPOSITIF DE FREINAGE D'UNE MACHINE DE FORMATION DE LA FOULE 5 COMPORTANT UN DISQUE DE FREINAGE 50 MONTE DE FACON A POUVOIR GLISSER AXIALEMENT SUR L'ARBRE D'ENTRAINEMENT 6 DE LA MACHINE DE FORMATION DE LA FOULE; LORS DE SON DEPLACEMENT, LE DISQUE DE FREINAGE 5 FROTTE CONTRE UN CONTRE-ORGANE FIXE 53; LE FREIN PEUT EGALEMENT ETRE CONSTITUE PAR UN DISPOSITIF DE RECHERCHE DE DUITE LEGEREMENT MODIFIE; CE DISPOSITIF DE FREINAGE SE MET EN ACTION LORSQU'UN METIER A TISSER COMPORTANT UNE MACHINE DE FORMATION DE LA FOULE DOIT ETRE ARRETE RAPIDEMENT, PAR EXEMPLE EN CAS DE RUPTURE DU FIL, CE QUI SOULAGE LE DISPOSITIF DE FREINAGE DU METIER A TISSER ET REDUIT LA FORCE DE FREINAGE DEVANT ETRE TRANSMISE PAR L'INTERMEDIAIRE DE L'ENTRAINEMENT DE LA MACHINE DE FORMATION DE LA FOULE.
Patent FR-2505542-A1 (FR)
Title: Epissure de cables electriques et cable electrique isole par une silicone liquide a substituants hydrocarbones aliphatiques
Inventor: GROENHOF EUGENE DALE
IPC: H01B3/46
Filed: 1982-05-05
Abstract: L'INVENTION SE RAPPORTE AUX APPLICATIONS DES SILICONES. ELLE CONCERNE L'EMPLOI D'UNE SILICONE LIQUIDE PORTANT DES SUBSTITUANTS HYDROCARBONES ALIPHATIQUES, SUBSTITUES OU NON, ET AYANT UNE DENSITE D'AU MOINS 1,02, POUR ENROBER ET ISOLER LES EPISSURES DE CABLES ELECTRIQUES ET POUR REMPLIR LES INTERSTICES ENTRE LES CONDUCTEURS D'UN CABLE POURVU D'UNE GAINE ISOLANTE. UTILISATION PAR LES POSEURS DE CABLES ELECTRIQUES, NOTAMMENT DE CABLES ENTERRES.
Patent FR-2526554-A1 (FR)
Title: Procede de regulation de moyens emetteurs d'informations lumineuses et le systeme de mise en oeuvre
Inventor: BEAUDET DIDIER
IPC: H04B10/564
Filed: 1982-05-06
Abstract: LA PRESENTE INVENTION CONCERNE LA REGULATION DE MOYENS EMETTEURS D'INFORMATIONS LUMINEUSES PAR EXEMPLE AU MOYEN D'UNE DIODE LASER ET D'UN DISPOSITIF DE MISE EN OEUVRE. L'INVENTION CONSISTE ESSENTIELLEMENT A UTILISER L'UN DES N SIGNAUX COMPOSANTS COMME REFERENCE, POUR ASSERVIR LA PUISSANCE LUMINEUSE EMISE PAR LESDITS MOYENS EMETTEURS, LEDIT N SIGNAL DE REFERENCE ETANT UN SIGNAL NUMERIQUE MODULANT UN PILOTE ET ETANT TOUJOURS PRESENT. APPLICATION A LA TRANSMISSION PAR FIBRES OPTIQUES.
Patent FR-2541622-A1 (FR)
Title: Process and device for the manufacture of a biaxially-oriented plastic bottle, and bottle obtained thereby
IPC: B29C49/08
Filed: 1983-02-28
Abstract: The invention relates to the manufacture of a plastic packaging bottle 1. A biaxially orientable plastic preform is manufactured. The neck 3 and the handle 4 are injected on the top of this preform. Next, by heating up and drawing (stretching)-blowing, the body 2 is given its final shape, which causes a biaxial orientation of its material. This also rigidly connects it to the end 5 of the handle 4. Application: improvement in the mechanical properties and reduction in the manufacturing cost, since only the body is made from biaxially-orientable quality material.
Patent FR-2523468-A1 (FR)
Title: Filter for removing solids from liquids - involves use of random packed pre-filter with high voltage
Inventor: STEVENSON DAVID GORDON
IPC: B01D24/00
Filed: 1983-03-16
Abstract: Liquid with solid impurities is passed through a pre-filter formed by a random packed bed of manufactured packing units such as Raschig rings, Pall rings or saddle-shaped units, made of plastics. The total voidage in the bed is in excess of 50%, preferably in excess of 80%, and each unit has a minimum dimension of 5 mm. The sepn. of solid occurs in a region where the continuous phase is liq. and the pre-filtered liq. is subsequently passed through a conventional granulator bed in the same housing as the random packed bed. The feed liq. can be aerated with granular bed and packing units are cleaned by reverse flow of liquid and air. Use of the random packed bed provided an efficient pre-filter which prevents blockages in the conventional granular filter thus enabling higher quantities of solids to be retained and continuous operation to be extended.
Patent FR-2526139-A1 (FR)
Title: Drier for plate material - has fans giving top contra-flow air current in three drier zones
Inventor: LANGE CLAS
IPC: F26B3/04
Filed: 1983-04-27
Abstract: The plate material drying equipment has three drying zones (1,2) in series, across which the materials to be dried pass. At the same time, a current of drying air blows on them against their direction of movement. There is a passage (4,8,13) for this air flow which is fed by fans (5,9,10). In two zones (2,3), the air flows in the same direction in passages (8,13) and across these passes an outlet (2) of the last zone to the entry (7) of the first. Air from the first zone gives some of its heat to a heat exchanger (16).
Patent FR-2527196-A1 (FR)
Inventor: SOMIYA SHIGEYUKI
IPC: B01J21/12
Filed: 1983-05-18
Abstract: A process for producing aluminium silicate powder is described, in which a mixture of a powder of an aluminium alkoxide and/or aluminium oxide having a particle diameter of not more than 1  mu m and a silicon alkoxide is hydrothermally treated at a temperature of at least 100 DEG C.
Patent FR-2546584-A1 (FR)
Title: Organe a visser de pieds reduit par rapport aux organes a visser a six pans creux
Inventor: LAZAREW MICHEL
IPC: F16B23/00
Filed: 1983-05-26
Abstract: L'INVENTION CONCERNE UN ORGANE A VISSER. IL COMPORTE UNE TETE 5, UN FUT 2 ATTENANT A LA TETE 5 ET UN DIAMETRE PRIMITIF 3 MUNI D'UN FILETAGE 4 ET EST CARACTERISE PAR LE FAIT QU'EN COMBINAISON LA HAUTEUR H DE LA TETE 5 EST INFERIEURE AU DIAMETRE D DU FUT 2, LA TETE 5 COMPORTE UNE EMPREINTE 8 EN FORME D'ETOILE ET LA TETE 5 A UNE FORME TRONCONIQUE. APPLICATION AUX VIS POUR L'INDUSTRIE AERONAUTIQUE.
Patent FR-2530995-A1 (FR)
Title: Ring spanner for hexagonal nut
Inventor: RIVA DUILIO
IPC: B25B13/06
Filed: 1983-08-01
Abstract: The internal profile of a ring spanner is in the form of a twelve point star but the included angle of each V groove is slightly less than 120 deg.  This means that the surfaces (17) of the two grooves on opposite sides of any given groove do not lie in a common plane but are inclined at an angle (2 alpha) to each other. The value of this angle (alpha) is between 1.5 and 3 deg. A small radius is formed at the root of each V groove. This design of ring spanner provides a relatively large abutment area between spanner (17) and nut (20) instead of the usual point contact. The principle applies to any polygonal form of nut or bolt-head.
Patent FR-2551761-A1 (FR)
Title: Resines polystyrylpyridines a tenacite amelioree et materiau composite comprenant ces resines
Inventor: CHEVALIER SAMMY
IPC: C08J5/24
Filed: 1983-09-12
Abstract: LA PRESENTE INVENTION CONCERNE DES RESINES DU TYPE POLYSTYRYLPIRIDINE A TENACITE AMELIOREE ET MATERIAU COMPOSITE COMPRENANT CES RESINES. LA RESINE DE L'INVENTION CONTIENT UN PRODUIT DE POLYCONDENSATION D'AU MOINS DEUX SUBSTITUANTS METHYLES REACTIFS, LADITE RESINE A LA FORMULE GENERALE SUIVANTE: UVW DANS LAQUELLE (CF DESSIN DANS BOPI) DANS LESQUELS :R, R SONT IDENTIQUES OU DIFFERENTS ET REPRESENTENT UN SEGMENT DE CHAINE CONSTITUE PAR DES RADICAUX HYDROCARBONES ET POUVANT COMPORTER DES HETEROATOMES, A, A SONT IDENTIQUES OU DIFFERENTS ET REPRESENTENT UN ATOME OU GROUPEMENT FORMANT UN PONT ENTRE LE SEGMENT R ET UN NOYAU AROMATIQUE DE LA CHAINE STYRYLPYRIDINE, COMPORTANT DES LIAISONS STEREOMOBILES, R REPRESENTE L'HYDROGENE, UN RADICAL METHYL OU ETHYL. X, Y, Z REPRESENTENT DES NOMBRES ENTIERS POUVANT ETRE EGAUX A 0, LA SOMME YZ ETANT AU MOINS EGALE A 1. AVANTAGEUSEMENT A, A REPRESENTE L'ATOME D'OXYGENE. LES RESINES DE L'INVENTION ONT DES PROPRIETES MECANIQUES SUPERIEURES AUX RESINES POLYSTYRYLPIRIDINES (PSP) CLASSIQUES, NOTAMMENT A TEMPERATURE AMBIANTE, TOUT EN CONSERVANT LES PROPRIETES EXCELLENTES DE THERMOSTABILITE ET TENUE A L'HUMIDITE PROPRES AUX RESINES PSP. CETTE RESINE PEUT ETRE UTILISEE COMME MATRICE DANS UN STRATIFIE. LA PRESENTE INVENTION S'APPLIQUE NOTAMMENT DANS LE DOMAINE DES MATERIAUX COMPOSITES.
Patent FR-2533845-A1 (FR)
Title: Procede et installation correspondante pour la recirculation des mandrins dans un laminoir travaillant dans le mode a mandrin retenu, pour la fabrication de tubes sans soudure
Inventor: NESSI AURINDO
IPC: B21B25/06
Filed: 1983-10-04
Abstract: DANS CE PROCEDE DE RECIRCULATION DES MANDRINS D'UN LAMINOIR TRAVAILLANT DANS LE MODE A MANDRIN RETENU, UN MANDRIN NEUF OU, EN TOUT CAS READAPTE AU LAMINAGE, EST PRE-ENFILE DANS UNE EBAUCHE PERCEE CORRESPONDANTE DANS UNE POSITION LATERALE PAR RAPPORT A L'AXE DE LAMINAGE A ET IL EST ENSUITE TRANSFERE DANS UNE POSITION SITUEE SUR L'AXE DE LAMINAGE EN AMONT DU LAMINOIR 1 EN MEME TEMPS QU'ON ELOIGNE DE CETTE POSITION UN MANDRIN USE 2 RECUPERE SUR LE LAMINOIR 1 A LA FIN D'UN CYCLE DE LAMINAGE PRECEDENT.
Patent FR-2553135-A1 (FR)
Title: Valve-effect roofing
IPC: A01G9/24
Filed: 1983-10-10
Abstract: a. Device enabling heat to be removed from a veranda or from a greenhouse (conservatory), over the entire perimeter, without having to open frames on the sides or in the roofing. b. This device comprises jacks 1 which raise the roofing 2 by a distance 3 which enables heat to be released in the upper portion of the room by means of natural ventilation. c. The invention can be used for the removal of heat and for ventilation in verandas and greenhouses (conservatories).
Patent FR-2543038-A1 (FR)
Title: Electrode metallique destinee a etre utilisee sous l'eau pour le soudage ou le coupage a l'arc, et appareil prevu a cet effet
IPC: B23K9/013
Filed: 1984-03-22
Abstract: A.ELECTRODE METALLIQUE DESTINEE A ETRE UTILISEE SOUS L'EAU POUR LE SOUDAGE OU LE COUPAGE A L'ARC ET APPAREIL PREVU A CET EFFET. B.ELECTRODE CARACTERISEE EN CE QU'ELLE REVET LA FORME D'UN DISQUE ROTATIF 1 DONT LA PERIPHERIE 11 EST PREVUE POUR ETRE PLACEE CONTRE LA PIECE D'OEUVRE 8 ET POUR SE DEPLACER LE LONG DE CETTE PIECE D'OEUVRE, TANDIS QUE LE DISQUE TOURNE AUTOUR DE SON AXE TRANSVERSAL. C.L'INVENTION CONCERNE UNE ELECTRODE METALLIQUE DESTINEE A ETRE UTILISEE SOUS L'EAU POUR LE SOUDAGE OU LE COUPAGE A L'ARC, L'ELECTRODE PEUT ETRE REMPLACEE PAR UN DISQUE TOURNANT.
Patent FR-2563164-A1 (FR)
Title: Locking device with multiple functions for mounting a tyre cover to a wheel rim
Inventor: GRILLO CHRISTIAN
IPC: B60B21/12
Filed: 1984-04-19
Abstract: Locking device with multiple functions for mounting a tyre to the rim of a wheel of the dismantlable type. This device comprises an annular sleeve made of elastomer, which encircles the rim, which has a horizontal dimension which is greater, of the order of 5 to 9%, than the internal space which separates the heels of the said tyre and which comprises an annular structure 4 from which at least two projections 5, 6 protrude, which are spaced from one another, directed towards the internal face of the tyre opposite the rim, this sleeve further comprises an opening 14 to allow the passage of air, and a continuous peripheral layer of reinforcement 13 incorporated in the said annular structure so as to render the sleeve inextensible so as to maintain a constant external diameter of the said sleeve. Device which is relatively light and inexpensive making it possible to drive on a flat tyre in the event of a puncture.
Patent FR-2563400-A1 (FR)
Inventor: COUTROT FRANCOISE
IPC: G09G5/02
Filed: 1984-04-20
Abstract: PCT No. PCT/FR85/00088 Sec. 371 Date Dec. 10, 1985 Sec. 102(e) Date Dec. 10, 1985 PCT Filed Apr. 16, 1985 PCT Pub. No. WO85/04977 PCT Pub. Date Nov. 7, 1985.A process and apparatus for connecting the color coding of one equipment to another equipment. The position of the color of character Cc of the first equipment in the interval Ci-Ci+1 of two successive colors of the second equipment and the position of the background color Cf in the interval Cj-Cj+1 are determined. As a function of these positions, the character color is taken either as Ci, or as Ci+1. The background color is taken either as Cj or Cj+1.
Patent FR-2545126-A1 (FR)
Title: Panel for a lightweight wall
IPC: E04B2/84
Filed: 1984-04-27
Abstract: The present invention relates to a system of panels 1 made from expanded polystyrene foam or any other similar material, which comprise, in an equidistant manner, small built-in concrete elements 3 which pass through the panel in the direction of its shortest dimension. These small elements 3 house, in their internal part, a staple-shaped steel pin which holds the vertical steel bar 4, which bar protrudes past the upper and lower parts of the panel so that, in the upper part, it is possible to place a concrete element (tie) 9 joining in this way a plurality of panels and that, in the lower part, the steel bar (concrete reinforcement bar) which protrudes past the panel may be inserted into the anchoring pocket 8 or into the support element. Once these operations have been carried out, the horizontal steel and a metal mesh are installed, which mesh will prevent cracking of the concrete which will have to be applied in a manual or mechanical manner to the panels already placed in their final position.
Patent FR-2564810-A1 (FR)
Title: Pin with projection for conveying chain
Inventor: ROUSSEAU BERNARD
IPC: B65G17/40
Filed: 1984-05-24
Abstract: The invention relates to a conveying chain. This conveying chain 1 comprising chain links 2 made from plastic material and pins 11 ensuring a link and an articulation between them, each link 2 having orifices 4, 5 and 6 intended to receive the said pins 11, is characterised in that the pins 11 comprise, on one of their ends 12, immobilising means 13 intended to engage in the links 2 by elastic deformation of the plastic material 15. The invention will be most particularly applicable in those industries where products are transported from one place towards another via a conveying chain.
Patent FR-2567656-A1 (FR)
Title: Method for connecting optical fibres by adhesive bonding on to a connection part, and optical splice obtained thereby
Inventor: MALAVIEILLE FRANCOIS-LOUIS
IPC: G02B6/36
Filed: 1984-07-16
Abstract: The ends 211, 212 of at least two optical fibres 201, 202, which are preprepared with a view to connecting them, are adhesively bonded, face to face, on to a connection part 208 by means of a transparent curable liquid medium. During the adhesive bonding, the connection part 208 is stressed in a manner suitable for creating an extension of the part along the optical fibres 201, 202, this stressing being stopped after curing the liquid medium, thereby resulting in a prestress. The extensional stressing of the connection part 208 is advantageously produced by bending the connection part against a concave surface of a support block 204.
Patent FR-2569237-A1 (FR)
Inventor: FERRIER CHRISTIANE
IPC: F02K1/82
Filed: 1984-08-14
Abstract: A thermal protection device is intended for protecting structures submitted to high temperature and high speed ablative flow in the presence of high frequency vibrations and of the type comprising an armature containing a binder layer. The armature is a fringed meshing comprising a meshed portion submitted to ablative flow and fringes thereon directed to the structure surface to be protected with a predetermined orientation relative to the direction of said flow. Such a device is obtained for example by winding on a mandrel a fringed strip previously impregnated with a polymerizable resin which is polymerized after forming. The device can protect reactor conduits conveying high temperature corrosive gases.
Patent FR-2569329-A1 (FR)
Title: Packaging of seeds making sowing easier
IPC: A01C1/04
Filed: 1984-08-24
Abstract: Device making it possible to sow small seeds in a strictly controlled manner and without costly equipment. The invention relates to the packaging of seeds of the "bagged or wrapped" type, allowing the transport and then the sowing of the seeds. It comprises a strip of permeable paper 1, on which are arranged seeds 2 kept in place by means of the strip of permeable paper 3 fixed to the strip 1 by means of the adhesive 4. The space 5 represents the area necessary for the growth of the plant. The device according to the invention is intended especially for the packaging of small seeds.
Patent FR-2551356-A1 (FR)
Title: Appareil de jeux video
Inventor: YOSHIDA JUNICHI
IPC: A63F13/24
Filed: 1984-08-31
Abstract: L'APPAREIL DE JEUX VIDEO SELON L'INVENTION COMPREND UNE PREMIERE MANETTE 3, A ET UNE SECONDE MANETTE 3, B COMPORTANT CHACUNE UN LEVIER, UNE TOUCHE DE DEMARRAGE DE JEU ET UNE TOUCHE DE SELECTION DE MODE. UN CIRCUIT DE COMMANDE 18, 20; 19, 20A COMMANDE L'APPAREIL DE JEUX VIDEO DE LA MANIERE SUIVANTE. LORSQU'UN MODE A UN SEUL JOUEUR EST CHOISI, SEUL LE SIGNAL DE SORTIE DE LA MANETTE 3 A OU 3 B DONT LA TOUCHE DE DEMARRAGE A ETE ACTIONNEE EST FOURNI AU MODULE PRINCIPAL DE L'APPAREIL. QUAND UN MODE A DEUX JOUEURS A ETE CHOISI, LE SIGNAL DE SORTIE DE LA MANETTE DONT LA TOUCHE DE DEMARRAGE A ETE ACTIONNEE EST FOURNI AU MODULE PRINCIPAL. A CE MOMENT, LE JEU DEBUTE. A MESURE QUE LE JEU PROGRESSE, LES SIGNAUX DE SORTIE DES PREMIERE ET SECONDE MANETTES SONT APPLIQUES ALTERNATIVEMENT AU MODULE PRINCIPAL.
Patent FR-2553810-A1 (FR)
Title: Enceinte cylindrique de confinement d'explosions
Inventor: OHLSON JOHNNY
IPC: E04B1/98
Filed: 1984-10-19
Abstract: L'INVENTION CONCERNE UNE ENCEINTE DE CONFINEMENT. ELLE SE RAPPORTE A UNE ENCEINTE DANS LAQUELLE UNE PARTIE INTERNE 1 A UNE PAROI CYLINDRIQUE EN FORME DE TUBE FERMEE PAR DEUX PAROIS D'EXTREMITES 4, 5 QUI SONT MUNIES DE PORTES 8, 9. DES RENFORTS 15-18 MAINTIENNENT LES PAROIS D'EXTREMITES. UNE PARTIE EXTERNE 2 A UNE PAROI D'ENVELOPPE QUI ENTOURE LA PARTIE INTERNE, CETTE DERNIERE CONSTITUANT L'EMPLACEMENT LE MOINS ROBUSTE DE L'ENCEINTE. APPLICATION AU CONFINEMENT DES EXPLOSIONS, NOTAMMENT DANS LES OPERATIONS DE FABRICATION.
Patent FR-2572929-A1 (FR)
Title: Fixateur externe des os et des articulations
IPC: F16C11/00
Filed: 1984-11-15
Abstract: DISPOSITIF POUR FIXER LES OS ET LES ARTICULATIONS. L'INVENTION CONCERNE UN DISPOSITIF TUBULAIRE QUI SERT A FIXER LES OS ET LES ARTICULATIONS; CE QUI PERMET MOYENNANT DES FICHES TRANSOSSEUSES D'IMMOBILISER SOLIDEMENT DES FRAGMENTS OSSEUX DANS LES POSITIONS VOULUES. IL EST CONSTITUE DE MANCHONS CYLINDRIQUES EXTERNES FAITS CHACUN DE TROIS PARTIES X, Y, Z RACCORDABLES SUCCESSIVEMENT PAR LEURS EXTREMITES MOYENNANT UN FILETAGE EXTERNE 1 ET UN FILETAGE INTERNE 2. LA PARTIE MOYENNE Z COMPORTE UNE FENTE CIRCONFERENTIELLE 3 AYANT DES DIVISIONS SEMI-CIRCULAIRES 5. A L'INTERIEUR DU MANCHON TOURNE UN CYLINDRE INTERNE COMPORTANT DEUX TROUS 7. LA FICHE PASSE PAR LA FENTE 3 ET PAR LES TROUS DU CYLINDRE INTERNE 7 ELLE TOURNE PERPENDICULAIREMENT A L'AXE DU MANCHON EXTERNE. L'EPAULEMENT 6 IMMOBILISE LA FICHE QUI EST PORTEE PAR LE MANCHON PRECEDENT, LORS DU RACCORDEMENT DES MANCHONS SUCCESSIFS. LES MANCHONS PEUVENT SERVIR COMME ROTULE DE RACCORDEMENT ENTRE DES TUTEURS DIFFERENTS, MOYENNANT LE POUVOIR ROTATOIR DES FICHES DANS LA FENTE DU MANCHON EXTERNE.
Patent FR-2574227-A1 (FR)
Title: Method and device for cyclic distribution of electrical energy with controlled magnitude, for rational use of electrical heating in particular
IPC: G05D23/19
Filed: 1984-12-04
Abstract: The invention relates to an improved distribution of electrical energy to loads, to electrical heating facilities in particular. It consists of a method of cyclic distribution of pulses, thereby avoiding any simultaneous supplying of several loads. The means of implementation consist of two monitor units: 40 and 60 which control the power switches 41 to 43, and 61 to 64 respectively which supply the loads 81 to 83, and 84 to 87. The monitoring is done as a function of the following parameters: "double tariff", "hygrometric degree" and "temperature of the heated premises" or as a function of a program. The invention prevents the power sanctioned by the subscriber from being exceeded.
Patent FR-2556287-A1 (FR)
Title: Roulement de roue avec joint homocinetique et disque de frein incorpores
Inventor: MERKELBACH BOY
IPC: B60T1/06
Filed: 1984-12-07
Abstract: DANS LE ROULEMENT DE ROUE AUQUEL EST INCORPORE UN JOINT HOMOCINETIQUE, LA BRIDE 13 DE LA PIECE INTERIEURE 1 SE PROLONGE SOUS LA FORME D'UN ELEMENT DE FREIN 17 D'UN MECANISME DE FREINAGE 18, 18, L'AGENCEMENT ETANT TEL QUE LA PIECE INTERIEURE 1 DU ROULEMENT, LA BRIDE 13 DESTINEE A SUPPORTER LA ROUE, L'ELEMENT DE FREIN 17 ET LA BAGUE EXTERIEURE 10 DU JOINT HOMOCINETIQUE 9 FORMENT UN ENSEMBLE HOMOGENE.
Patent FR-2574539-A1 (FR)
Title: Improvement to hydraulic circuit weighing systems
IPC: G01G5/04
Filed: 1984-12-11
Abstract: The load to be weighed is placed on a plate 1 bearing on hydraulic sensors 2, 3, 4 connected together via channels 4, 5 and moulded in a single unit; a membrane 7 connected in a leak-tight manner to the base of each of the sensors closes the circuit thus constituted and allows pressurisation, proportional to the load, of a transmission fluid filling the said circuit, and whose pressure is monitored by a measurement means.