baber/WOPTO huggingface dataset:
Patent FR-2583718-A1 (FR)
IPC: B65D5/48
Filed: 1985-06-19
Abstract: 1. A cuboid separator for packing boxes, formed from a single cardboard blank, which is cut out, scored and shaped with a view to forming a plurality of individual juxtaposed compartments, comprising rectangular or square panels (1 to 4; 7 to 15), which are integral with one another, the panels being separated by perpendicular or parallel cutting and/or scoring lines (5, 11, 16) for determining, when the separator is shaped : - a vertical central double separating partition (1, 2), - two double lateral partitions (7, 8; 9, 10) located in the plane of and on either side of the said central partition (1, 2), - partitions (12 to 15) perpendicular to the above-mentioned partitions and formed by single panels ; - single panels (22) as an extension of the said partitions (12, 15), and - joining panels (3, 4) of the said double partitions and of the said single partitions (12 to 15), each being extended by three single panels (19a, 19b, 19c) located in the same plane and parallel to the double partitions (1, 2; 7, 8; 9, 10), one of the panels of each double lateral partition (7, 8; 9, 10) extending by an appropriate cut-out (18; 33, 34) to the adjacent lateral panel, the said separator being characterised in that each of the two panels (1, 2) of the said double central separating partition extends, via another appropriate cut-out in the form of a flap (1a, 2a), to the other panel, and in that the said cut-out (18; 33, 34) is appropriately shaped and dimensioned, so that in the folded position of the separator, the said cut-outs (18, 33, 34) are locked in the plane of the double central partition, both mutually and by means of the other cut-outs (1a, 2a) of the double central partition.
Patent FR-2567796-A1 (FR)
Title: Hydraulically driven feed appts. for mixer esp. for rubber
Inventor: STAHR MANFRED
IPC: B29B7/24
Filed: 1985-07-01
Abstract: A hydraulic feed appts. for an internal mixer for prepn. of plastic materials, esp. rubber, comprises a filler shaft, which can be mounted on the mixer and contains a sliding feed plunger for feeding the material into the mixer chamber. The feed plunger is driven by a coaxial hydraulic piston-cylinder unit. In this hydraulic piston-cylinder unit, it is the piston which is stationary, so that its piston rod is also stationary, while the hydraulic cylinder forms the moving part and is directly connected to the feed plunger. This hydraulic cylinder is guided in a guide beam or transom, while the stationary piston rod of the hydraulic piston-cylinder unit contains feed and return ducts for the hydraulic liq., not shown, but esp. supplied through a distributor unit from a hydraulic system. Pref. the stationary piston rod is anchored by means of spherical bearings to a fixed cross-beam.
Patent FR-2570641-A1 (FR)
Title: Procede et installation pour surveiller la fabrication de profiles oblongs, en caoutchouc ou en matiere thermoplastique, constitues d'un ou de plusieurs melanges
Inventor: CAPELLE GERD
IPC: B29C48/49
Filed: 1985-09-16
Abstract: INSTALLATION DE SURVEILLANCE DE LA FABRICATION DE PROFILES OBLONGS. DES DISPOSITIFS DE MESURE 15, 16, 17, 18 DE LA LARGEUR DES BOUCLES DE RENVOI DU DISPOSITIF DE REFROIDISSEMENT 14 DE LA BANDE PROFILEE 10 SONT RELES A L'APPAREIL DE REGLAGE 8 LEQUEL EST RELIE A LA BASCULE 9 DISPOSEE A LA SORTIE DE LA FILIERE ET AU DISPOSITIF DE REGLAGE DE LA VITESSE DE L'EXTRUDEUSE 2, 3, 4. INDUSTRIE DES MATIERES PLASTIQUES.
Patent FR-2575019-A1 (FR)
Title: Circuit de correction de linearite horizontale
Inventor: HAFERL PETER EDUARD
IPC: H04N3/233
Filed: 1985-12-12
Abstract: L'INVENTION CONCERNE UN CIRCUIT DE DEVIATION DONT LA LINEARITE EST CORRIGEE. SELON L'INVENTION, IL COMPREND UNE PREMIERE BOBINE D'INDUCTANCE L2, UNE CAPACITE RESONANTE C2, FORMANT UN CIRCUIT RESONANT DE RETOUR C, L ET UNE SECONDE INDUCTANCE L1 RELIEE AU CIRCUIT RESONANT DE RETOUR C, L. L'INVENTION S'APPLIQUE NOTAMMENT A LA TELEVISION.
Patent FR-2592111-A1 (FR)
Title: Dispositif de montage d'un soufflet, notamment pour transmission
Inventor: BOTTI JEAN-JOSEPH
IPC: F16D3/84
Filed: 1985-12-20
Abstract: Dispositif de montage d'un soufflet 1, notamment pour transmission comportant un serrage par collier 2, 3 sur chacune des extrémités 4, 5 dudit soufflet 1, qui se monte respectivement sur le bol 6 et sur l'arbre de transmission 7, caractérisé en ce qu'il comprend au moins un système antirotation sur une extrémité 4, 5 dudit soufflet 1 associé au système d'étanchéité correspondant. (CF DESSIN DANS BOPI)
Patent WO-8605291-A1 (WO)
Title: Device for regulating the flow rate of a gas, and application of such device to the gas supply of a reactor
Inventor: MULLER GUY
IPC: F17D1/04
Filed: 1986-02-26
Abstract: The regulation device (D) comprises at least two capillary tubes (C1, C2, C3, C4) mounted in parallel between the upstream side and the downstream side, the inner diameter and the length of such tubes being selected so that the pressure gradient generated by said capillary tubes is sufficient low to avoid the formation of condensates from the gas, control means (B) being further provided to authorize or prevent the circulation of the gas in each capillary.
Patent FR-2593478-A1 (FR)
Title: Dispositif de distribution pour la delivrance un a un, et dresses verticalement, de quelconques objets a un quelconque convoyeur
Inventor: DUBUIT JEAN-LOUIS
IPC: B65G47/14
Filed: 1986-01-27
Abstract: Ce dispositif de distribution est du genre comportant, pour la délivrance, dressés verticalement d'objets 10 à un convoyeur, une cuve inclinée 17 dont le fond 19 comporte un disque rotatif 20 propre à l'entraînement à l'unité de ces objets 10 et présente une ouverture de libération 28 propre à la chute de ceux-ci dans des godets de chute 39 admis à défiler à l'aplomb de cette ouverture de libération 28. Suivant l'invention, les godets de chute 39 sont portés par un convoyeur distinct 40, qui, fermé sur lui-même en boucle sans fin, est entraîné en synchronisme avec le disque rotatif 20, et qui, par une partie de son trajet, s'étend sous la partie haute de la cuve 17, tandis que par une autre partie de ce trajet, il surplombe le convoyeur à alimenter. Application, notamment, à la distribution de flacons en matière synthétique. (CF DESSIN DANS BOPI)
Patent FR-2580855-A1 (FR)
Title: Capacitive element with safety device actuated by overpressure.
Inventor: LAMMA GIORGIO
IPC: H01G9/12
Filed: 1986-03-27
Abstract: The present invention relates to a capacitor with capacitive element B contained in an envelope A and equipped with a chamber which can expand under the effect of an overpressure. According to the invention, pathways peripheral to the capacitive element are made between it and the envelope in order to pass on the overpressures directly to the expandable safety chamber.
Patent FR-2596782-A1 (FR)
Title: Retractable road post equipped with control means
IPC: E01F9/646
Filed: 1986-04-04
Abstract: The invention relates to a device making it possible to remotely close and/or open a passage or a location by means of posts which may be retracted into the ground. The invention applies more particularly to the unblocking (or blocking) of : - spaces (entrances, exits, parking spaces...), - vehicles, when authorisation is given by a signal emitted by a control unit. This device consists of : - remote-control unit(s) 1, - control box 2, - technical plant 3 supplying compressed air, - one (or more) end casing(s) 4 containing a post 5 activated by a pneumatic jack 6. This post is firmly fixed to a female shaft 7 sliding over a male shaft 8. The shaft 8 is firmly fixed to a support 9 mounted on rubber blocks 10.
Patent FR-2597499-A1 (FR)
Title: Procede de culture microbiologique sur supports de collagene, supports pour ce procede et produits obtenus
Inventor: TAYOT JEAN-LOUIS
IPC: A61K35/36
Filed: 1986-04-18
Abstract: PROCEDE DE CULTURE MICROBIOLOGIQUE SUR SUPPORTS DE COLLAGENE, CARACTERISE EN CE QUE L'ON CONSTITUE UN GEL, STABLE A PH NEUTRE ET A UNE TEMPERATURE DE CULTURE CELLULAIRE, NOTAMMENT ENVIRON, 37C, A PARTIR DE COLLAGENE PLACENTAIRE DE TYPE I ETOU III, AYANT SUBI UNE ETAPE DE DIGESTION ENZYMATIQUE OU CHIMIQUE ET QUE L'ON AMENE DES CELLULES A COLONISER CE SUPPORT.
Patent FR-2599595-A1 (FR)
Title: Procede de confection d'une composition de supplement alimentaire, destinee a faciliter l'adaptation du betail a son nouveau lot de pacage, et composition obtenue
IPC: A23K10/33
Filed: 1986-06-09
Abstract: L'INVENTION CONCERNE UN PROCEDE DE CONFECTION D'UNE COMPOSITION DE SUPPLEMENT ALIMENTAIRE DESTINEE A FACILITER L'ADAPTATION DU BETAIL A SON NOUVEAU LOT DE PACAGE, ET LA COMPOSITION OBTENUE. LA COMPOSITION COMPREND, COMME INGREDIENTS MAJEURS, DES MELASSES (DE BETTERAVES) ET DU PROPYLENE-GLYCOL ET, COMME INGREDIENTS MINEURS, DES MELANGES DE PROTEINES, DE VITAMINES, D'OLIGO-ELEMENTS MINERAUX, DE SUBSTANCES MINERALES MAJEURES, D'AMINO-ACIDES. CHACUN DES INGREDIENTS OU DES MELANGES EST SEPAREMENT INCORPORE A DU PROPYLENEGLYCOL JUSQU'A HOMOGENEITE, ET L'ON AJOUTE CHACUN DES MELANGES AINSI OBTENUS A DE LA MELASSE DE BETTERAVES. ON CONTINUE ENSUITE A MALAXER JUSQU'A HOMOGENEITE TOTALE. ON OBTIENT AINSI UN EFFET SYNERGIQUE SUR LE BETAIL. APPLICATION : FOURNITURE DU SUPPLEMENT, ADDITIONNE AUX ALIMENTS HABITUELS OU SEPAREMENT, POUR AMELIORER LA RESISTANCE DU BETAIL AUX EFFETS D'UN CHANGEMENT D'ENVIRONNEMENT.
Patent FR-2583262-A1 (FR)
Title: Compositions fongicides contenant des amines tertiaires et leurs applications
Inventor: FRAINE PAUL DE
IPC: C07D295/04
Filed: 1986-06-17
Abstract: L'INVENTION A TRAIT AU DOMAINE DE LA PHYTOPHARMACIE. ELLE CONCERNE DES COMPOSITIONS QUI CONTIENNENT COMME INGREDIENT ACTIF UN COMPOSE OU UN STEREO-ISOMERE D'UN COMPOSE DE FORMULE GENERALE: (CF DESSIN DANS BOPI) DANS LAQUELLE L'UN DE X ET Y EST H ET L'AUTRE EST LE GROUPE -C(CH)R, DANS LEQUEL R REPRESENTE H, UN GROUPE CH OU CH; Z EST UN GROUPE CO OU UN DERIVE DE CE GROUPE, OU UN GROUPE -CRR- OU CROR DANS LEQUEL R ET R REPRESENTENT H OU DES GROUPES ALKYLE; R ET R REPRESENTENT CHACUN UN GROUPE ALKYLE EN C A C OU BIEN -NRR FORME UN HETEROCYCLE EVENTUELLEMENT SUBSTITUE; ET N EST EGAL A 0 OU 1: ELLES PEUVENT CONTENIR EN VARIANTE UN SEL D'ADDITION D'ACIDE DE TELS COMPOSES, DONT CERTAINS SONT NOUVEAUX. APPLICATION A LA LUTTE CONTRE DES CHAMPIGNONS.
Patent FR-2585569-A1 (FR)
Title: Solutions injectables, pretes a l'emploi, contenant un agent antitumeur du type anthracycline-glucoside
Inventor: GATTI GAETANO
IPC: C07H15/252
Filed: 1986-06-20
Abstract: SOLUTION STERILE APYROGENE PRETE A L'EMPLOI D'UN ANTHRACYCLINE-GLUCOSIDE, SPECIALEMENT LA DOXORUBICINE, CETTE SOLUTION CONSISTANT ESSENTIELLEMENT EN UN SEL ACCEPTABLE POUR L'USAGE PHARMACEUTIQUE D'UN ANTHRACYCLINE-GLUCOSIDE EN SOLUTION DANS UN SOLVANT ACCEPTABLE POUR L'USAGE PHARMACEUTIQUE, CETTE SOLUTION N'AYANT PAS ETE RECONSTITUEE A PARTIR D'UN LYOPHILISAT ET PRESENTANT UN PH DE 2,5 A 6,5. ON PREPARE CETTE SOLUTION EN DISSOLVANT LE SEL DANS UN SOLVANT APPROPRIE A L'USAGE PHARMACEUTIQUE, EN REGLANT EVENTUELLEMENT LE PH ET EN AJOUTANT DES ADDITIFS FACULTATIFS PUIS EN FAISANT PASSER LA SOLUTION AU TRAVERS D'UN FILTRE STERILISANT.
Patent FR-2599952-A1 (FR)
Title: Device for fastening a shelf onto a vertical upright
IPC: A47B57/48
Filed: 1986-06-17
Abstract: This device comprises a retention element 4 fixed under the shelf in the vicinity of one of its edges 30, and a mounting piece 1 provided with at least one oblique appendage 11, 12 capable of being driven into a hole 20 provided in the upright 2; according to the invention, the retention element 4 and the mounting piece 1 have complementary nesting means 40-10, the mutual bearing surfaces of which are arranged along two horizontal lines which, between them, form an angle beta such that the displacement of the mounting piece 1 towards the edge 30 of the shelf, during driving-in of the appendage 11-12 into the hole 20, ensures the mutual clamping of these surfaces by means of a wedge effect. Application to shelving in shops, and to exhibition stands.
Patent FR-2585267-A1 (FR)
Title: Arroseur pulsatoire
Inventor: BRUSADIN GIACOMO
IPC: B05B3/16
Filed: 1986-07-23
Abstract: L'INVENTION A POUR OBJET UN ARROSEUR PULSATOIRE, CARACTERISE EN CE QU'IL COMPREND: A.UN SYSTEME PERFECTIONNE D'ANCRAGE DU RESSORT A BOUDIN 5 PLACE ENTRE LE CORPS DE L'ARROSEUR 11 ET LE BRAS OSCILLATEUR 4, LES EXTREMITES 51, 52 DU RESSORT A BOUDIN 5 DU BRAS OSCILLATEUR 4 ETANT REPLIEES RADIALEMENT SUR UN COURT TRONCON; B.UN DEVIATEUR DE JET, REGLABLE, CONSTITUE PAR UN PLATEAU 16 POUVANT COULISSER RADIALEMENT DANS UN PLAN HORIZONTAL SUR UN SUPPORT 15 PARTANT RADIALEMENT DU CORPS 11 DE L'ARROSEUR, DE MANIERE A INTERCEPTER LE JET DE FACON VARIABLE EN REDUISANT PROGRESSIVEMENT SA HAUTEUR; C.UN DISPOSITIF A DECLIC 7 POUR L'INVERSION DU SENS DE ROTATION DE L'ARROSEUR, POUVANT ETRE ACTIONNE PAR DEUX ELEMENTS DE FIN DE COURSE; D.UN ELEMENT DU DISPOSITIF A DECLIC 7 D'INVERSION DU SENS DE ROTATION DE L'ARROSEUR, EN MATIERE PLASTIQUE ET FACONNE DE FACON A OBTENIR, D'UNE SEULE PIECE AVEC CELUI-CI, UNE PARTIE ELASTIQUE 74B PROPRE A REMPLACER LE RESSORT METALLIQUE NORMALEMENT EMPLOYE; E.UNE VIS POUR LA DIFFUSION DU JET, MUNIE DE MOYENS L'EMPECHANT DE SE RETIRER.
Patent FR-2602896-A1 (FR)
Title: Automatic menu holder unit
IPC: G09F19/08
Filed: 1986-08-13
Abstract: The present invention relates to catering, and may be adapted to all forms of commerce or industry making it possible to capture extra attention because of the movement which results therefrom. It relates to a moving menu holder characterised by: a flat part or support 1 fitting to a casing 2, on which, on the one hand, rests a mechanism driving the movement of dolls or objects 18, 19, 20, 21, and, on the other hand, of menu cards 22. On the flat part or support 1 an illumination strip 24 is fixed. The casing 2 includes a grooving 16 intended to accommodate a glass window 17 protecting the whole of the flat part or support 1.
Patent FR-2604074-A1 (FR)
Title: Deck chair which can be packaged in a packaging to Post Office standards
IPC: A47C4/32
Filed: 1986-09-18
Abstract: Device for making it possible to transport a deck chair in a packaging to the Post Office standards in force. The invention relates to a device making it possible to fold and compact a deck chair into dimensions which are compatible with the Post Office standards in force. It consists of folding lateral assemblies 1, 2, 3 which are intersected and articulated, in order to ensure their stability and inclination, with a system of connecting rods 4 or with a rack system 5. All the crossmembers 6 have their ends arranged, as do the corresponding points on the lateral assemblies, in order to be able to receive a fixing system. The device according to the invention makes it possible to send a deck chair by post and to facilitate its storage at the premises of the manufacturer, seller or user.
Patent FR-2606933-A1 (FR)
Title: Lampe a incandescence pressurisee au mercure
Inventor: ZUBLER EDWARD GEORGE
IPC: H01K1/54
Filed: 1986-11-07
Abstract: LA PRESENTE INVENTION CONCERNE UNE LAMPE A INCANDESCENCE RENFERMANT UN FILAMENT EN TUNGSTENE 14 ET CONTENANT UN GAZ INERTE, DU MERCURE METALLIQUE VAPORISABLE A HAUTE PRESSION DE FONCTIONNEMENT ET UN DEGAZEUR D'OXYGENE 22. LE MERCURE A HAUTE PRESSION, EN COOPERATION AVEC LE DEGAZEUR ET SANS QU'IL SOIT NECESSAIRE DE FAIRE APPEL A UN ADDITIF HALOGENE, PERMET DE REDUIRE OU MEME D'ELIMINER LE NOIRCISSEMENT DE LA PAROI DE LA LAMPE DONT SOUFFRENT TYPIQUEMENT LES LAMPES DE CE TYPE. APPLICATION AUX LAMPES A INCANDESCENCE.
Patent FR-2609026-A1 (FR)
Inventor: SHROOT BRAHAM
IPC: C07C51/347
Filed: 1986-12-31
Abstract: Compound characterised in that it corresponds to the formula: C5H11(C IDENTICAL C-CH2)4-CH2CH2COR (I) in which R is an amino group of structure in which R1 and R2, which are identical or different, denote a hydrogen atom, a C1-C8 lower alkyl radical, linear or branched, substituted by at least one hydroxyl group, it being possible for this C1-C8 lower alkyl radical to be interrupted by one or more heteroatoms chosen from oxygen, nitrogen and sulphur, R1 and R2 not denoting simultaneously a hydrogen atom and it being possible for R1 and R2 to form with the nitrogen atom to which they are attached a heterocyclic ring comprising, as additional heteroatom, one or more nitrogen, oxygen or sulphur atoms, it being possible for this heterocyclic ring to be essentially substituted by an alkyl or a hydroxyalkyl, it being also possible for the amino group to originate from a sugar, and their salts with inorganic or organic acids. <??>These compounds are employed especially in the treatment and the prophylaxis of allergic diseases and in the treatment of dermatitis and inflammatory diseases.
Patent FR-2890752-A1 (FR)
Title: Coherent radar`s axial resolution improving device, has unit formed of processing unit, referencing circuit and summer to process radar signals and to form accentuating filtering of frequencies closer to cut-off frequency of signal spectrum
Inventor: LEMOIGNE HUBERT
IPC: G01S7/28
Filed: 1987-03-06
Abstract: The device has a unit formed of a processing unit (1), a referencing circuit (2) and a summer (3) for processing signals received by a coherent radar and for forming an accentuating filtering of frequencies closer to cut-off frequency of spectrum of the signal. The processing unit processes a second temporal derivative of an incident radar video signal. A signal constituting a signal outputted from the processing unit is added in the summer to an incident signal by the referencing circuit for obtaining a corrected video signal.
Patent FR-2612189-A1 (FR)
Title: Nouveaux derives de la pyridine, leur procede de preparation et les nouveaux intermediaires obtenus, leur application a titre de medicaments et les compositions les renfermant
Inventor: CLEMENCE FRANCOIS
IPC: A61P29/00
Filed: 1987-03-13
Abstract: L'INVENTION CONCERNE DES COMPOSES DE FORMULE I AINSI QUE LEURS SELS D'ADDITION AVEC LES ACIDES : (CF DESSIN DANS BOPI) DANS LAQUELLE R EST UN RADICAL HETEROCYCLIQUE EVENTUELLEMENT SUBSTITUE PAR UN RADICAL ALCOYLE C OU UN RADICAL PHENYLE EVENTUELLEMENT SUBSTITUE, R ET R, IDENTIQUES OU DIFFERENTS REPRESENTENT UN RADICAL ALCOYLE C OU HETEROCYCLIQUE EVENTUELLEMENT SUBSTITUE PAR UN RADICAL ALCOYLE C OU PHENYLE OU NAPHTYLE EVENTUELLEMENT SUBSTITUES, R REPRESENTE HYDROGENE, OU UN RADICAL ALCOYLE C, OU -(CF) CF, N'ETANT EGAL A UN NOMBRE ENTIER COMPRIS ENTRE 0 ET 4. L'INVENTION A AUSSI POUR OBJET DES PROCEDES DE PREPARATION DES PRODUITS I ET LES INTERMEDIAIRES AINSI OBTENUS, L'APPLICATION COMME MEDICAMENTS DES PRODUITS I ET LES COMPOSITIONS LES RENFERMANT.
Patent FR-2616932-A1 (FR)
Title: Method of regulating the plasma in a spectroscopic analysis apparatus
Inventor: RUPP DANIEL
IPC: G01N21/73
Filed: 1987-06-16
Abstract: Method of regulating the high-frequency electrical power delivered to a plasma torch in a spectroscopic analysis apparatus making it possible to produce a plasma flame with stable characteristics, characterised in that the high-frequency electrical power generator is slaved to the measurement of a light intensity emitted by this same plasma. According to requirements, this slaving is carried out on the basis of the total intensity of the plasma light, or of a discrete spectral line or of a line generated by a supporting gas or by a solvent or by a trace element.
Patent FR-2616056-A1 (FR)
Title: Device for fixing a rail for the purpose of hanging objects
IPC: A47H1/104
Filed: 1987-08-05
Abstract: Device 5 for fixing a hanging rail 1 for the purpose of hanging objects such as paintings. The device is designed to be fixed to a wall near the ceiling by means of screws. It comprises a baseplate 6 and a support projection 7 directed horizontally from the baseplate. The baseplate has two sloping front surfaces 8 on either side of the support projection. The projection comprises a horizontal slot 11 which is offset so as to define an elastic element 17 which facilitates the snap-fitting of the hanging rail.
Patent FR-2619107-A1 (FR)
Title: Procede de deshydratation d'un melange aqueux d'alcools comprenant au moins du methanol et de l'ethanol
Inventor: PUCCI ANNICK
IPC: C07C29/86
Filed: 1987-08-06
Abstract: Procédé de déshydratation d'un mélange aqueux d'alcools renfermant du méthanol et de l'éthanol et éventuellement des alcools supérieurs. On fractionne C1 le mélange d'alcools. Une partie au moins de l'éthanol avec les alcools supérieurs est soutirée en fond 2 et extraite C2 par un hydrocarbure 8. L'eau est évacuée 7. L'extrait 12 est fractionné C3 et C4 . On recueille du méthanol déshydraté 5 et de l'éthanol déshydraté 21 que l'on peut mélanger. La chaleur nécessaire au chauffage de la colonne C3 résulte de la condensation des vapeurs de tête de la colonne C1 dans l'échangeur R. Application à la fabrication d'un mélange carburant pour automobiles.
Patent FR-2621332-A1 (FR)
Title: Machine for texturing textile fibres by means of a false twist
Inventor: GABALDA CARLOS MATAS
IPC: D02G1/02
Filed: 1987-10-06
Abstract: Machine for texturing textile fibres by means of a false twist, made up of a plurality of workstations and a supply section A, delivery 20, pulling 35 and output 37 shafts, a belt for driving spindles 32 and inlet thread cutters 15 located just upstream of the first delivery shaft 20, characterised: - in that, in the feed section A, fixed to the horizontal cross member 2, the sum of the angles formed by the thread 11 in all the planes and points of gathering 9 is as close and as constant as possible from one workstation to another; - in that the three shafts, respectively the delivery shaft 20, pulling shaft 35 and output shaft 37 are controlled individually by a gear motor unit; - in that the input thread cutters 15 are mounted on a bar given a slight horizontal reciprocating movement, the said bar also being controlled by an individual gear motor unit; - and finally, in that the endless drive belt for the spindles 32 is controlled at each of its return ends by an individual motor.
Patent FR-2618878-A1 (FR)
Title: Leakage detector for installations crossed by a liquid
IPC: D06F39/08
Filed: 1987-10-09
Abstract: The invention concerns a leakage detector for installations crossed by a liquid resting on a base which is practically impervious to this liquid. This leakage detector is characterised by the fact that it comprises a pot 7 intended to be bedded in the ground 1 and made of a material impervious to the said liquid. A drain hole 14 is formed in the ground and terminates in this pot. An electric switch 31 operated by a float is mounted in this pot and can be connected to electrically operated alarm equipment. Application to the detection of leaks of oil in boiler rooms.
Patent FR-2622531-A1 (FR)
Title: Systeme de propulsion marine utilisant une turbine a action du type pelton enovee a un moteur et une pompe hydraulique
IPC: B63H23/26
Filed: 1987-11-04
Abstract: Le dispositif selon l'invention s'applique à la transmission de l'énergie mécanique à l'hélice d'un navire : le fluide haute pression provenant d'une pompe hydraulique accouplée à un moteur est projeté sur les augets d'une turbine à action, du type PELTON. Il est constitué d'une turbine 10 à aubes doubles ou séparées, en forme de coquilles symétriques appelées augets 9 montée sur un arbre 13 qui est coaxiale avec l'hélice 12. On injecte un fluide à haute pression, commandé par une vanne 11, aux entrées des injecteurs 7 pour la marche avant et 8 pour la marche arrière. Le fluide, par gravitation, tombe dans le carter bâche 14, et est aspiré par la pompe hydraulique 2 qui fait partie de l'ensemble primaire, formant un circuit fermé.