baber/WOPTO huggingface dataset:
Patent FR-2551775-A1 (FR)
Title: Machine a coudre polyvalente pour la piqure de pieces plates ou de pieces en forme
Inventor: CARBOU JEAN-CLAUDE
IPC: D05B15/00
Filed: 1983-09-12
Abstract: L'INVENTION A TRAIT A UNE UNITE DE PIQURE POUR L'ASSEMBLAGE DE DIVERSES PIECES, NOTAMMENT EN MAROQUINERIE ET POUR LA CHAUSSURE, DANS LAQUELLE UNE SEULE MACHINE A COUDRE TRANSLATABLE (POSITIONS A ET B) ET SES ORGANES ANNEXES, TELS QUE NOTAMMENT LES PINCES DE MAINTIEN DU TRAVAIL 3, 4, 5, SONT SPECIALEMENT ADAPTEES ET MODIFIEES POUR PERMETTRE DE PASSER DU PIQUAGE DE PIECES A PLAT A CELUI DE PIECES EN FORME FERMEE (OPERATION DE CLAQUAGE) EN PIQURE AUTOMATIQUE.
Patent FR-2533558-A1 (FR)
Title: Procede de preparation de n,n-bis(organo)amides a partir de n-organoamides comportant un fort empechement sterique et de carbonates
Inventor: THOMPSON RALPH BREWSTER
IPC: C07C233/07
Filed: 1983-09-22
Abstract: UN N,N-BIS(ORGANO)AMIDE EST PREPARE PAR REACTION D'UN AMIDE PRESENTANT UN FORT EMPECHEMENT STERIQUE REPRESENTE PAR LA FORMULE : (CF DESSIN DANS BOPI) DANS LAQUELLE R EST L'HYDROGENE OU UN GROUPE ORGANIQUE MONOVALENT ET AR EST UN ARYLE QUI EST SUBSTITUE SUR AU MOINS UNE POSITION ORTHO, AVEC UN CARBONATE ORGANIQUE D'AU MOINS UN ALCOOL PRIMAIRE.
Patent FR-2556513-A1 (FR)
Title: Modular power-supply circuit for lighting and indicating lamps, especially for a motor-vehicle rear light
Inventor: PAPAZIAN CLAUDE
IPC: F21V19/00
Filed: 1983-12-07
Abstract: Modular electric power-supply circuit for lighting or indicating lamps, especially for a motor vehicle, in which the power-supply conductors are obtained by cutting out and folding, using a metal sheet 1 which is fixed to an insulating support 29, characterised in that the said sheet 1 is made from a metal which has a permanent elasticity and in that folded-over feet (tabs) are provided, some 5e, 6, 18 of which are intended for fixing, by elastic catching, the sheet 1 to the said support 29 and others 14 of which are intended to form the central pin contacts of the said lamps.
Patent FR-2559528-A1 (FR)
Title: Block of adjustable height and its application as support for elements such as lath floors or slabs.
Inventor: MAILLET JEAN-CLAUDE
IPC: E04F15/024
Filed: 1984-02-13
Abstract: Block of adjustable height of the type comprising a support head 2 consisting of a threaded body 5 capped with a support plate 7, a control nut 3 consisting of a nut body 12, which has a threaded bore 13 in which the body 5 is screwed, and bearing and guiding means 14, and a base 4 made up of a base body 22, which has a recess 23 capable of containing the nut body, of a bearing footing 24 and of a bearing path receiving the means 14 for the bearing and guiding of the nut 3. The bearing path consists of a circular annular neck 25, and the bearing and guiding means 14 include two circular bearing surfaces 17, 30 which complement the annular neck 25, the control nut 3 resting on this neck via one or the other of the said bearing surfaces. The block can be used for supporting elements such as slabs or lath floors at a certain distance from a surface, in particular a roofing or horizontal waterproofing.
Patent FR-2561143-A1 (FR)
Inventor: SUINAT JEAN-PIERRE
IPC: B21D28/28
Filed: 1984-03-13
Abstract: The present invention relates to a process and a device for perforating a metallic piece of elongated shape and with straight generatrix, with a view to obtaining, in several successive passes, a pattern which extends over a considerable part of the length of said generatrix and which is constituted by a large number of adjacent perforations in the lateral wall of this piece, said process consisting in repeating at least one elementary pattern which comprises a part of said perforations and which extends over the whole height of the pattern to be made. According to the invention, this elementary pattern is made in one pass, two adjacent elementary patterns being made during different passes. The invention is more particularly applicable to the precision-production of technical and decorative perforations.
Patent FR-2563876-A1 (FR)
Title: Coupling mechanism for a clutch release bearing, especially for a clutch of the friction type
Inventor: MULLER PATRICK
IPC: F16D23/14
Filed: 1984-05-07
Abstract: Device for coupling a clutch release bearing of the traction type, comprising an attacking element 9 of the clutch release bearing on which a transverse circular groove 10 and secure fastening means are provided, characterised in that the said secure fastening means comprise an elastic ring 8, coaxial with a diaphragm 1 and bearing on the perimeter of a central opening of the latter, and a washer 2 equipped with elastic tabs 3 applied against the opposite face of the diaphragm 1 and coaxially with the latter, so that the elastic tabs 3 clamp the ring 8 in order to securely fasten the latter to the diaphragm 1, the ring 8 being designed so as to clip into the groove 10 of the attacking element 9 at the moment of coupling. This mechanism is simple, easy to implement, and inexpensive; it further offers the advantage of allowing the dismantling of the clutch release bearing without difficulty.
Patent FR-2567266-A1 (FR)
Inventor: GAMBS PAUL FREDERIC MARIE
IPC: G01D5/34
Filed: 1984-07-05
Abstract: 1. A reading device with _n elementary detectors for a position sensor comprising _n encoded tracks disposed on a common surface (4a), a light source (5), an optical system (6 - 9) and a diaphragm (10) formed by a thin opaque layer deposited on a transparent plate (11; 11a) and bearing an encoded arrangement, such that the light source, the optical system and the diaphragm are constantly displaced by a block with respect to the _n encoded tracks disposed on the common surface, characterized in that the thin layer deposited on the transparent plate (11; 11a) comprises _n apertures formed by cut-outs from the thin layer which form windows corresponding to the widths and spacings of the _n tracks, in that the plate (11; 11a) is made rigid with a support (13) or support pillars (22) which bear at least one assembly (14; 14a, 14b, 14c) of _n elementary detectors so that the diaphragm (10), together with its support (13) or support pillars (22), and this assembly (14; 14a, 14b, 14c) of detectors, with the light source (5) and the optical system (6 - 9), are displaced constantly by a block with respect to the _n encoded tracks disposed on the common surface (4a) during all the operations, on the one hand, to regulate and, on the other hand, to operate the sensor and in that the optical system (6) forms an astigmatic image of this light source (5) on the diaphragm (10).
Patent FR-2558739-A1 (FR)
Title: Broyeur ameliore pour un courant en ligne d'eaux d'egouts
IPC: E03F7/00
Filed: 1984-09-21
Abstract: BROYEUR 10 AYANT UNE CAGE HEMISPHERIQUE FIXE MONOBLOC 20 ET UN ROTOR SPHERIQUE MONOBLOC DE COUPE ET DE DECHIQUETAGE 22 POUR BROYER LES MATERIAUX SOLIDES DANS UN COURANT EN LIGNE D'EAUX USEES. LA CAGE HEMISPHERIQUE 20 EST FORMEE PAR DES ELEMENTS ANNULAIRES 38 PORTANT A LEURS EXTREMITES DES DENTS 40 ET MENAGEANT ENTRE EUX DES FENTES 42. LE ROTOR EST CONSTITUE PAR DEUX BRAS 24, 26 EN FORME DE C SE RACCORDANT A LEURS EXTREMITES PAR DES ELEMENTS SUPPORTS 28 ET 30 DISPOSES SELON L'AXE DU DISPOSITIF 32. CES BRAS 24, 26 PORTENT DES DENTS 34 QUI "ENGRENENT" AVEC LES DENTS 40 ET LES FENTES 42 DE LA CAGE. L'UN DES AVANTAGES DU DISPOSITIF EST D'ELIMINER L'ARBRE AXIAL PORTANT LE ROTOR, CE QUI PERMET DE SUPPRIMER TOUT OBSTACLE AU COURANT D'EAUX USEES TRAVERSANT LE BROYEUR.
Patent FR-2572899-A1 (FR)
Title: Method and installation for manufacturing a filled product
Inventor: MANGE CHRISTIAN
IPC: A23P1/12
Filed: 1984-11-09
Abstract: The subject of the invention is a method and an installation for manufacturing a filled product by simultaneous extrusion, at similar speeds, of a filling 71 and of a covering 81 via at least two associated dies respectively an inner die 2 and at least 1 outer die 3. According to the invention, the filling material 7 is subjected, before extrusion, to a cooking/extrusion treatment at high pressure and temperature and contains a body dissolved at the extrusion pressure and temperature and capable of gasifying at the exit of the inner die 2, giving rise to an expansion of the filler 71, the extrusion conditions being regulated so that the expansion of the filler 71 is sufficient for the latter to be applied against the inner wall of the cover 81 and to join to it. The invention applies especially to the manufacture of edible products.
Patent FR-2574287-A1 (FR)
Title: Conveyance chair in particular for the handicapped
IPC: A61G5/08
Filed: 1984-12-07
Abstract: The subject of the invention relates to the technical field of equipment for the handicapped, in particular seats, chairs and other means of transport. This seat essentially comprises, in combination, a rolling base framework fitted at its rear part with a foldable and reversible back, the said framework having laterally two vertical parallel frames 1 and 2 braced at their base by articulated assemblies 3 and 4 which are formed to be folded angularly with a view to bringing the frames together in the folded position in combination with a deformable crosspiece 9 angularly articulated on the one hand onto the base elements 1a and 2a of the frames and, on the other hand, to a part 12-13 of the back, which is articulated onto the upper horizontal sides 1b-2b of the frames 1 and 2 between which is disposed a means used as the seat part.
Patent FR-2559419-A1 (FR)
Title: Dispositif pour l'extrusion en continu d'une bande de matiere plastique a plusieurs couches, comportant un dispositif de reglage de la fente d'entree de la deuxieme matiere
Inventor: SCHMETTKAMP HUGO
IPC: B29C48/495
Filed: 1985-02-08
Abstract: CE DISPOSITIF COMPREND AU MOINS DEUX EXTRUDEUSES, UN BLOC COLLECTEUR, UN GROUPE DE FORMAGE ET UNE FILIERE PLATE. LE BLOC COLLECTEUR COMPORTE UN CANAL DE JONCTION AUQUEL SONT RACCORDEES LES EXTRUDEUSES ET QUI EST RELIE, PAR LE GROUPE DE FORMAGE, A LA FILIERE. LE CANAL DE JONCTION 4 PRESENTE UNE SECTION ESSENTIELLEMENT RECTANGULAIRE AVEC DES COINS ARRONDIS, IL EST PROLONGE D'UN COTE PAR UN CANAL DE RACCORDEMENT 6 COAXIAL EN AMONT POUR LA PREMIERE EXTRUDEUSE ET RELIE DE L'AUTRE COTE AU GROUPE DE FORMAGE 2. EN AVAL, DERRIERE LE CANAL DE JONCTION, EST PREVUE AU MOINS UNE FENTE D'ENTREE 7 A LAQUELLE EST RACCORDEE UNE AUTRE EXTRUDEUSE, QUI S'ETEND SUR L'UN DES COTES DE LA SECTION RECTANGULAIRE DU CANAL DE JONCTION ET DEBOUCHE DANS CETTE DERNIERE. DANS UN ALESAGE CYLINDRIQUE 9 SUR LE PARCOURS DE LA FENTE D'ENTREE 7 EST DISPOSE UN BOULON DE REGLAGE 10 QUI DEPASSE DANS LA FENTE 7 ET PRESENTE SUR SA CIRCONFERENCE UN PROFIL VARIABLE DE LA LARGEUR B D'ENTREE.
Patent FR-2561000-A1 (FR)
Title: Dispositif de determination et de commande de position
Inventor: WADE ROBERT STARR
IPC: G01S1/08
Filed: 1985-03-07
Abstract: L'INVENTION CONCERNE UN DISPOSITIF PERMETTANT DE DETERMINER LA POSITION D'UN EMPLACEMENT PAR RAPPORT A UN AUTRE EMPLACEMENT PROCHE, NOTAMMENT CELLE D'UN HELICOPTERE PAR RAPPORT A UNE BALISE EMETTRICE. LA POSITION DE L'HELICOPTERE 3 EST MAINTENUE CONSTANTE GRACE A DES SIGNAUX QUI PROVIENNENT D'UN EMETTEUR 1 DEPOSE SUR LE SOL ET QUI SONT RECUS DANS L'HELICOPTERE PAR UN RECEPTEUR 4. L'EMETTEUR 1 COMPORTE TROIS BOBINES ORTHOGONALES QUI SONT EXCITEES PAR DESFREQUENCES RESPECTIVES DIFFERENTES. LE RECEPTEUR 4 COMPORTE EGALEMENT TROIS BOBINES ORTHOGONALES, LE RAYONNEMENT PRODUIT PAR L'EMETTEUR 1 INDUISANT DANS CHAQUE BOBINE UN SIGNAL POUR CHACUNE DES TROIS FREQUENCES. LE RECEPTEUR MESURE L'AMPLITUDE RELATIVE DE CHAQUE SIGNAL ET CALCULE A PARTIR DE LA LA POSITION DU RECEPTEUR 4 PAR RAPPORT A L'EMETTEUR 1. SI L'HELICOPTERE A CHANGE DE POSITION, IL EST COMMANDE DE MANIERE A REVENIR A SA POSITION INITIALE. LE DISPOSITIF EST UTILISABLE POUR INDIQUER ET COMMANDER LA POSITION DU RECEPTEUR PAR RAPPORT A L'EMETTEUR, MEME SI CE DERNIER EST MOBILE.
Patent FR-2579908-A1 (FR)
Title: Method and device for treating household waste
IPC: F23G5/02
Filed: 1985-04-03
Abstract: The invention relates to the treatment of household waste. It provides for the production of a fuel formed of compacted blocks of household waste having been subjected to a partial dessication converting them into a non-fermentable product. These blocks can be stored for a long period before being incinerated when mixed with untreated collected household waste. The invention applies especially to energy recovery of heat capable of being provided by the incineration of household waste.
Patent FR-2562895-A1 (FR)
Title: Triazolopyridimidines nouvelles et procede pour leur fabrication
Inventor: BALLNUS MARTINA
IPC: A61P9/10
Filed: 1985-04-17
Abstract: A.TRIAZOLOPYRIMIDINES NOUVELLES ET PROCEDE POUR LEUR FABRICATION. B.COMPOSES NOUVEAUX CARACTERISES EN CE QU'ILS SONT CONSTITUES PAR DES S-TRIAZOLO(1,5-A)PYRIMIDINES REPONDANT A LA FORMULE GENERALE I SUIVANTE: (CF DESSIN DANS BOPI) OU LES SUBSTITUANTS ONT LES SIGNIFICATIONS SUIVANTE: R ET R PEUVENT ETRE UN ATOME DE H, UN GROUPE ALCOYL DONT LA LONGUEUR DE CHAINE EST C A C, OU UN ATOME D'HALOGENE - R EST UN GROUPE ALCOYL, LINEAIRE OU RAMIFIE D'UNE LONGUEUR DE CHAINE DE C A C, - R ET R SONT UN ATOME DE H, UN GROUPE ALCOYL LINEAIRE OU RAMIFIE D'UNE LONGUEUR DE CHAINE DE C A C, R ET R; C.L'INVENTION CONCERNE DES TRIAZOLOPYRIMIDINES NOUVELLES ET PROCEDE POUR LEUR FABRICATION.
Patent FR-2582628-A1 (FR)
Title: Container for transporting solid materials in bulk.
IPC: B65D88/12
Filed: 1985-05-31
Abstract: The invention relates to a container for transporting solid materials in bulk. The container is constituted by a closed reservoir 1 made of plastic material, for example high-density polyethylene of food quality, the reservoir comprising loading means 2 and unloading means 3. Application in particular to the transporting of fertilizers or of food for livestock.
Patent FR-2565185-A1 (FR)
Title: Antiskid brake servo valve
IPC: B60T8/34
Filed: 1985-05-31
Abstract: The two brake circuits are separated by a wall through which a thrust rod presses.  The first circuit operates directly between the pressure supply and the brakes.  The open circuit is switched to a closed circuit when the anti-skid control operates. The switching valve switches the servo pressure for the closed circuit via the servo valve.  The pedal operated control piston is fitted with a servo stop incorporating a sprung support with a failsafe setting on servo failure.
Patent FR-2583564-A1 (FR)
Title: Resine d'enrobage pour marquage thermique.
Inventor: BERNARD GILLES
IPC: C08K3/22
Filed: 1985-06-18
Abstract: L'INVENTION CONCERNE LES RESINES D'ENROBAGE DU TYPE THERMOPLASTIQUE OU THERMODURCISSABLE DESTINEES A RECEVOIR UNE INSCRIPTION PAR EFFET THERMIQUE. L'INVENTION PROPOSE D'AJOUTER A LA RESINE D'ENROBAGE DES ADDITIFS APPROPRIES DONT LA COULEUR, SOUS L'EFFET DE LA CHALEUR, SE DETACHE NETTEMENT DE LA COULEUR DE LA RESINE D'ENROBAGE. APPLICATION A L'ENROBAGE DE COMPOSANTS ELECTRONIQUES.
Patent FR-2568064-A1 (FR)
Title: Laser a semi-conducteur pour limiter et supprimer un bruit de sauts et reduction du courant de seuil
Inventor: MAMINE TAKAYOSHI
IPC: H01S5/223
Filed: 1985-07-18
Abstract: A.LASER A SEMI-CONDUCTEUR. B.LASER CARACTERISE EN CE QUE LA COUCHE ABSORBANT LA LUMIERE 35 COMPORTE UNE PARTIE ENLEVEE 35A EN FORME DE BANDE POUR CONSTITUER UN CHEMIN DE COURANT, LA LARGEUR W DE LA PARTIE ENLEVEE 35A ETANT COMPRISE ENTRE 1 ET 4MICRONS, L'EPAISSEUR D DE LA COUCHE ACTIVE 33 SATISFAIT A LA CONDITION D A 500A ET LA DISTANCE D ENTRE LA COUCHE ACTIVE 33 ET LA COUCHE ABSORBANT LA LUMIERE 35 EST CHOISIE ENTRE 0,2 ET 0,7MICRON. C.L'INVENTION CONCERNE LES LASERS A SEMI-CONDUCTEUR.
Patent FR-2587012-A1 (FR)
Title: Automatic banknote dispenser
Inventor: DUGACHARD LUCIEN
IPC: G07D11/00
Filed: 1985-09-11
Abstract: The automatic dispenser comprises a cassette apparatus 24 which comprises at least one cassette 221, 222, 223, 224 housing a stack of notes which can be dispensed and including an item of equipment provided for extracting the notes one by one, on request, as well as an enclosure 10 forming a safe which contains the said apparatus and which includes a slot 44 for the outlet of the notes. A conveyor 40, constituted as a mechanical assembly which is compact in terms of height or thickness, is mounted so as to pivot about a horizontal spindle 46 with respect to the apparatus 24. This conveyor is suitable for occupying a work position in which it is oriented obliquely upwards from the cassette apparatus in order to dispense the notes into a hole-in-the-wall 32, whilst being retractable with the cassette apparatus contained in the enclosure.
Patent FR-2591852-A1 (FR)
Title: Microclimatic greenhouse
IPC: A01G13/04
Filed: 1985-09-23
Abstract: The greenhouse is made up of plane panels 1,2,3 made of transparent or transluscent plastic, curved into a tunnel shape and engaged via their ends into slideways 6,7 enabling the intermediate panels 2 to slide so as to uncover the greenhouse, the end panels 1,3 are attached, via their periphery, to plane vertical closing panels 8, which are also engaged and fixed in a section 10 solidly secured to the ground like the slideways 6,7; one of the panels 8 is provided with an access door 9; handles 11 are fixed inside the said movable panels and immobilising means are provided at the covering 4,5 of the said panels.
Patent FR-2588177-A1 (FR)
Title: Socket pocket and process for its manufacture
Inventor: PERJES RAYMOND
IPC: A21C15/00
Filed: 1985-10-07
Abstract: Socket pocket consisting of a pocket made from a polyamide fabric coated with polyurethane whose lateral sides 6, 7 are linked side by side and fastened by a strip 8 adhesively bonded on the outside of the line of junction between the two edges, the pocket itself being free of any fold, overthickness or stitching in its inner face.
Patent FR-2590204-A1 (FR)
Title: Moulding apparatus for producing insulating panels and doors for isothermal enclosures
Inventor: MARTIN RENE RAOUL
IPC: B29C33/30
Filed: 1985-11-18
Abstract: Moulding apparatus 10 for producing insulating panels or doors of isothermal enclosures, characterised in that it comprises a frame 12, a series of moulding panels or plates 14, preferably made from wood, defining at least one hollow mould cavity having the size of the door or panel to be produced, the said plates being juxtaposed in the said frame so that each moulding plate constitutes a closure plate for an adjacent moulting plate and the frame including a means 15 for keeping the series of moulding plates in the juxtaposed condition.
Patent FR-2590563-A1 (FR)
Inventor: BARBIER YVES
IPC: C04B26/06
Filed: 1985-11-22
Abstract: 1. Plasticizer for mortar, characterized in that it comprises at least one copolymer of (meth)acrylic acid and of at least one alkyl (meth)acrylate in solution in a chain stopper medium, the weight ratio of (meth)acrylic acid to the alkyl (meth)acrylate in the said copolymer being between 10/90 and 50/50, and in that the average molecular weight of the said copolymer is between 5,000 and 75,000.
Patent FR-2594072-A1 (FR)
Title: Device allowing the non-permanent raising of a tractor, in particular an agricultural tractor
IPC: B60B35/02
Filed: 1986-02-07
Abstract: The technical field to which the invention belongs is the agricultural field. Device for raising the front of a tractor characterised in that it is composed of a U-shaped iron plate 1 having an orifice 2 in which the hub of the wheel of the tractor is inserted and fixed by four bolts 3. It comprises, on the upper part and bolted to the U-shaped iron plate 1, a plate of iron 4 in the shape of a bracket whose face which is not bolted to the U-shaped iron plate 1 has a cutout 5 into which the vertical stub-axle of the tractor is fitted. Its lower part is a rectangular plate of iron 6 welded to the U-shaped iron plate 1 and under which a wheel hub 7 is welded. The device according to the invention makes it possible to use the tractor with its original wheels in a high position by eliminating the irreversible side which it had when the front was raised in a permanent manner according to the old system.
Patent FR-2591992-A1 (FR)
Title: Improvement to the end-to-end sleeve-coupling of two aluminium sections
Inventor: GILBERT MICHEL
IPC: F16B7/04
Filed: 1985-12-23
Abstract: A device which allows the end-to-end assembly of two boat mast sections, characterised by the fact that the sleeve, by expansion, very slightly deforms the sections to be assembled so as to bring their four faces into contact with the sleeve.
Patent FR-2591869-A1 (FR)
Title: Protege-talon pour automobilistes
IPC: A43B23/30
Filed: 1985-12-24
Abstract: Protège-talon pour conducteurs de véhicules automobiles. L'invention concerne un protège-talon pour la protection temporaire du talon et du haut de la chaussure des conducteurs de véhicules automobiles. Il est constitué d'une partie souple 1, doublée d'une partie antidérapante 2, munie d'un ruban élastique 3, passé dans les glissières 4a, 4b, 4c pour le maintien de l'invention sur la chaussure et d'une partie souple 5 protégeant la couture médiane. Le protège-talon est facile à mettre en îoeuvre et s'adapte à toutes les chaussures d'homme et de femme. (CF DESSIN DANS BOPI)
Patent FR-2592724-A1 (FR)
Title: Dispositif de focalisation d'un faisceau de lumiere et machine a souder les fibres optiques utilisant ce dispositif
IPC: G02B6/255
Filed: 1986-01-09
Abstract: Dispositif de focalisation d'un faisceau de lumière et machine à souder les fibres optiques utilisant ce dispositif. Le dispositif comprend un premier moyen optique 14 focalisant le faisceau en formant à partir de celui-ci une tache focale allongée 26 et un second moyen optique 16 disposé en regard du premier et donnant de la tache focale une tache-image 28 sensiblement parallèle et en regard de cette tache focale. La machine comprend une source 6 de lumière apte à chauffer les extrémités des fibres 8, 10, des moyens 18, 20 de positionnement et de maintien de ces extrémités l'une contre l'autre ainsi que le dispositif, lesdites extrémités étant placées entre les taches. (CF DESSIN DANS BOPI)
Patent FR-2584124-A1 (FR)
Title: Gache de serrure
Inventor: SHIMURA RYOJI
IPC: E05B15/02
Filed: 1986-01-24
Abstract: L'INVENTION CONCERNE UNE GACHE DE SERRURE MONTEE SOIT SUR UN CORPS PRINCIPAL, SOIT SUR UN ELEMENT QUI S'OUVRE ET SE FERME, PAR SERRAGE DE BOULONS PASSANT PAR DES ALESAGES DES PORTIONS DE MONTAGE D'UN SOCLE ET SUSCEPTIBLE DE RECEVOIR UN PENE POUR S'OPPOSER AUX MOUVEMENTS DUDIT ELEMENT. ON UTILISE UNE PLAQUE MINCE 1 D'ACIER OU D'UN AUTRE METAL POUR FORMER LE SOCLE, CE QUI ALLEGE LA GACHE, ET LA PERIPHERIE EXTERIEURE 4A DE L'ALESAGE 4B EST FORMEE DE FACON A MONTER SUIVANT UN ANGLE INFERIEUR A 90 POUR RECEVOIR UNE FORCE DE SERRAGE EXERCEE PAR L'INTERMEDIAIRE DE LA SURFACE DE CONTACT DU BOULON EN TANT QUE CHARGE DE COMPRESSION, SANS DEFORMATION DE LA PORTION DE MONTAGE. APPLICATIONS : NOTAMMENT AUX PORTIERES ET CAPOTS D'AUTOMOBILES.
Patent FR-2577945-A1 (FR)
Title: Procede et dispositif pour la production d'un melange de matiere textile, notamment de coton ou analogue
Inventor: HERGETH ADOLF
IPC: D01G7/10
Filed: 1986-02-21
Abstract: L'INVENTION CONCERNE LA PRODUCTION D'UN MELANGE DE MATIERE TEXTILE LORS DU CHARGEMENT D'UNE TREMIE D'ALIMENTATION 1 A PARTIR D'UN DISPOSITIF SERVANT A OUVRIR DES BALLES COMPRIMEES DE MATIERE TEXTILE PLACEES EN RANGEE, SELON LEQUEL LA MATIERE TEXTILE OUVERTE ET PRELEVEE COUCHE PAR COUCHE L'UNE DERRIERE L'AUTRE A PARTIR DES BALLES EST ENVOYEE PAR VOIE PNEUMATIQUE A LA TREMIE D'ALIMENTATION VERS UNE CHAMBRE DE REMPLISSAGE 13 SERVANT A LA FORMATION D'UN LIT DE MATIERE TEXTILE, ET DE CELLE-CI A UNE MACHINE DE TRAITEMENT. LE PROBLEME POSE CONSISTE A AMELIORER L'EFFET DE MELANGE POUR DES BALLES COMPRIMEES PLACEES EN RANGEE. SUIVANT L'INVENTION, L'AMENEE, A LA CHAMBRE DE REMPLISSAGE DE LA TREMIE D'ALIMENTATION, DE LA MATIERE TEXTILE PRELEVEE DE MANIERE CONTINUE A PARTIR DE LA RANGEE DE BALLES, S'EFFECTUE SUIVANT LA DIRECTION LONGITUDINALE DU LIT DE FIBRES A FORMER, ET LE LIT DE FIBRES FORME EST EXTRAIT SUIVANT UNE DIRECTION VERTICALE ET SUR UN COTE LONGITUDINAL DE CELUI-CI. L'INVENTION TROUVE UNE APPLICATION AVANTAGEUSE DANS LE MELANGE DE COTON.