baber/WOPTO huggingface dataset:
Patent FR-2591265-A1 (FR)
Title: Serrure a armement par commande electrique a l'aide d'un electro-aimant
IPC: E05B47/00
Filed: 1985-12-11
Abstract: Serrure 1 à armement par commande électrique comprenant deux pièces coaxiales 32, 52, 41 montées tournantes dont l'une est reliée à un moyen de verrouillage en vue de son mouvement et l'autre à un moyen d'actionnement ; au moins un électro-aimant comprenant un aimant 49 et une bobine 46, l'un des éléments de cet électro-aimant étant monté tournant coaxialement auxdites pièces pour être entraîné en rotation d'une première à une deuxième positions angulaires lorsque la bobine reçoit une impulsion électrique ; un élément de liaison 55 monté sur ladite première pièce et adapté pour être déplacé entre une position active en prise avec la deuxième pièce en vue de lier en rotation lesdites première et deuxième pièces et une position de retrait et une came 65 portée par l'élément mobile 46 de l'électro-aimant et adaptée pour agir sur ledit élément de liaison 55 en vue de le déplacer de sa position de retrait à sa position active lorsque l'élément mobile 46 de l'électro-aimant passe de sa première position angulaire à une seconde position angulaire. (CF DESSIN DANS BOPI)
Patent FR-2592295-A1 (FR)
Title: Device for sorting cereals
IPC: A47J43/22
Filed: 1985-12-26
Abstract: Device for sorting or separating cereals or flour from their impurities. The invention relates to a device making it possible to sort or separate foodstuffs from their impurities, without risk of muscular fatigue or of time wastage on the part of African housewives and confectioners. It consists of a box 1 divided into two parts: The one part comprises the motor 2, having a cam 3 fastened to its shaft; this cam 3 vibrates and turns a container lined with a fine grid 5 which pivots on an axle 4 which fastens it to the box 1. The device according to the invention is intended in particular for sorting cereals.
Patent FR-2595322-A1 (FR)
Title: Mechanism for the semi-automatic positioning of a straddling label on a textile article
Inventor: GOUBET BERNARD
IPC: B65C5/00
Filed: 1986-03-05
Abstract: The device consists of a work platform 1 set level with the needle plate 3, able to move according to the movement of the jack 8, between a position in which it is outside of the machine 2 and a position in which it is at least partly within the sewing area, which platform itself moves the label 9, folding it so that it straddles the extremity of the article it is supporting, the said platform also possessing means for ejecting the article laterally when the platform returns to its outside position. Application to the positioning of straddling labels.
Patent FR-2596027-A1 (FR)
Title: Systeme de transfert d'objets fragiles, tels que notamment des fruits, d'un convoyeur sur un transporteur
Inventor: BLANC PHILIPPE
IPC: B65G69/16
Filed: 1986-03-21
Abstract: DISPOSITIF DE TRANSFERT D'OBJETS FRAGILES, TELS QUE, NOTAMMENT, DES FRUITS, ENTRE LES COUPELLES OU GODETS D'UN CONVOYEUR A COUPELLES ET UNE BANDE TRANSPORTEUSE PASSANT SOUS LA NAPPE DE COUPELLES DUDIT CONVOYEUR, CARACTERISE EN CE QU'IL EST CONSTITUE PAR UNE BROSSE ROTATIVE 14 DISPOSEE TRANSVERSALEMENT AUDIT CONVOYEUR A COUPELLES 10, ET DONT LA LONGUEUR DES POILS EST DETERMINEE DE FACON A CONSTITUER UNE ALVEOLE RECEVANT L'OBJET A TRANSFERER 12 LORSQUE CELUI-CI TOMBE DE LA COUPELLE CORRESPONDANTE, UN BALAI 16, DISPOSE EN REGARD DE LA BROSSE, CONTRIBUANT A MAINTENIR L'OBJET DANS SON ALVEOLE DE LA BROSSE JUSQU'A CE QU'IL SOIT DEPOSE, SANS VITESSE HORIZONTALE, SUR LA BANDE TRANSPORTEUSE 18.
Patent FR-2596476-A1 (FR)
Title: Torque limiter with total triggering at a predetermined value of the torque transmitted
Inventor: RAYNAL JEAN-PAUL ANDRE
IPC: F16D43/206
Filed: 1986-03-25
Abstract: The subject of the invention is a torque limiter with at least one conical elastic washer 1 which turns over when the torque transmitted exceeds a predetermined value, thus totally freeing the driven member 11 from the driving member 5.
Patent FR-2597968-A1 (FR)
Title: Improved bow
Inventor: DIOLAITTI CLAUDIO
IPC: F41B5/00
Filed: 1986-04-23
Abstract: The invention relates to an improved bow comprising a handle 1 comprising a central window 4 especially allowing the installation of an arrow rest 5. This arrow rest 5 consists of a stud 6 which is adapted to act as a rest for the arrow and of two retractable guides 7 arranged on either side of the stud 6 and adapted so as to guide the arrow laterally when it is fired and to retract forwards when the feathering of this arrow passes through. This stud 6 and these retractable guides are arranged on a small plate 10 held inside the window 4 by means of holding means 11-14 which are adapted so as to allow continuous lateral and vertical adjustments of the arrow rest.
Patent FR-2598781-A1 (FR)
Title: Device for rapid fitting of a socket onto a wooden lamp
Inventor: LOPEZ MICHEL
IPC: F21V19/00
Filed: 1986-05-14
Abstract: The invention relates to a device allowing the instantaneous fitting onto a wooden lamp of an electrical socket component consisting of a single piece, having at its bottom a serrated collar 3B made of steel whose claws 6, profiled and sharp-edged, penetrate, when stressed, into the holder material, and this occurs after deformations undergone in contact with a stop washer 4. The device according to the invention, designed to equip wooden lamps, finds its use in particular in the industry: of table or floor lamps, wall lamps, chandeliers and standard lamps.
Patent FR-2599011-A1 (FR)
Title: Device for driving a film by means of a transporting chain
Inventor: HAUTEMONT JEAN-CLAUDE
IPC: B65H20/16
Filed: 1986-05-23
Abstract: The device for driving a sheet or film by a transport chain having rollers 1 consists of a gripper comprising two parallel cylindrical rods 3 penetrating the boreholes of the hollow spindles 11 of a link of the chain and are provided with heads 31 forming a first jaw. The gripper also comprises a U-shaped part 4 pressed up against the chain by means of the heads of the rods 3, and a plate 5 articulated to the bottom of the U and bent over, at its other end, into a hook 52 in order to form the second jaw. The rods 3 are fitted tightly into the spindles 11 and are crimped therein. The spring 6 for closing the gripper is placed between the two rods and held, on the one hand, on the plate 5 and, on the other hand, on a rod 3. …<??>The invention applies to systems for driving materials in sheets or films by an endless chain, in particular in packaging machines. … …
Patent FR-2602507-A1 (FR)
Title: Procede de preparation de diamino-2,4 benzyl-5 pyrimidines
Inventor: BECKER ABRAM
IPC: C07D239/49
Filed: 1986-08-08
Abstract: PROCEDE DE PREPARATION DE COMPOSES DE FORMULEI, PAR ACTION SUR UN COMPOSE DE FORMULEII, D'UN ALCOOLATE ALCALIN EN PRESENCE D'UN ESTER ALIPHATIQUE, TEL QUE LE FORMIATE DE METHYLE, PUIS CONDENSATION DE LA GUANIDINE SUR LE COMPOSE AINSI OBTENU DE FORMULEIII. LE COMPOSE DE FORMULEII PEUT ETRE PREPARE PAR REACTION DU BENZALDEHYDE CORRESPONDANT AVEC L'ACRYLONITRILE ET DE DIAZABICYCLO-2,2,2-OCTANE. (CF DESSIN DANS BOPI)
Patent FR-2603249-A1 (FR)
Title: Raccord de panneau de revetement d'aeronef sur un organe porteur et son procede de realisation
Inventor: JONAS PAUL J
IPC: D03D25/00
Filed: 1986-08-27
Abstract: L'INVENTION CONCERNE LES RACCORDS FORMES ENTRE UNE POUTRELLE ET UN PANNEAU DE REVETEMENT D'UNE STRUCTURE D'AERONEF. ELLE SE RAPPORTE A UN RACCORD QUI EST FORME DE TROIS NAPPES DE TISSU IMBRIQUEES LES UNES DANS LES AUTRES, LES NAPPES DONNANT UNE SECTION EN H, LA BARRE TRANSVERSALE AYANT DES FLASQUES QUI DEPASSENT 44F, 44R DESTINES A ETRE COLLES A UNE FACE INTERNE 32 D'UN PANNEAU DE REVETEMENT QUI A UNE GORGE 56 FORMEE DANS SON AME 36 ET UNE FEUILLE CONTINUE EXTERNE DE PAREMENT 34. LES NAPPES PERPENDICULAIRES 40U, 42U SONT COLLEES A UN ELEMENT DE STRUCTURE 16. LES FILS DES NAPPES DU RACCORD ASSURENT LA TRANSMISION DES FORCES DE TRACTION ET DE COMPRESSION SI BIEN QUE LE RACCORD EST EXTREMEMENT ROBUSTE TOUT EN ETANT LEGER. APPLICATION A LA CONSTRUCTION DES VOILURES ET DES FUSELAGES D'AERONEFS.
Patent FR-2588332-A1 (FR)
Title: Element for fastening parts to a wall delimited by a strong external skin and having to be filled with rigid plastic foam
Inventor: MAIER ROLAND
IPC: F16B25/00
Filed: 1986-10-03
Abstract: Fastening element comprising a rod 12 passing through the external skin 23 and intended to be anchored in the rigid plastic foam 24, a collar 16 applied externally against the external skin as well as an external clamping device 20 for receiving a tube 22 or the like. The rod 12 of essentially cylindrical shape, provided at its free end with lateral flats, has a progressive thread 14 having a pitch which increases and a diameter which decreases in the direction of the free end. Application: especially to fastening condenser tubes to the wall of the vessel of refrigerators or freezers.
Patent FR-2595828-A1 (FR)
Title: Procede et dispositif de mesure d'un debit, plus particulierement du debit des fuites dans un joint a labyrinthe
Inventor: MCGREEHAN WILLIAM FRANCIS
IPC: G01F1/704
Filed: 1986-11-07
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE ET UN DISPOSITIF POUR LA MESURE DU DEBIT DES FUITES DANS UN JOINT D'ETANCHEITE A LABYRINTHE 10. LE PROCEDE CONSISTE A INJECTER D'ABORD UN GAZ DE TRACAGE PAR L'INTERMEDIAIRE D'UN TUBE DE PULVERISATION 32 AU DROIT D'UNE ZONE AMONT 22 DU JOINT. LE GAZ DE TRACAGE SE MELANGE A UN COURANT GAZEUX 16 DE MANIERE A FORMER UN COURANT MELANGE 28. LA CONCENTRATION DU GAZ DE TRACAGE DANS LE COURANT MELANGE FAIT ALORS L'OBJET D'UNE MESURE 30, CE QUI PERMET DE CALCULER LE DEBIT DES FUITES. APPLICATION AUX JOINTS D'ETANCHEITE A LABYRINTHE, EN PARTICULIER POUR MOTEURS A TURBINE A GAZ.
Patent WO-8704322-A1 (WO)
Inventor: LOPEZ MANUEL
IPC: A24F19/02
Filed: 1987-01-21
Abstract: Un cendrier conçu de telle façon que les cendres, mégots et déchets recueillis sont éliminés proprement, rapidement et facilement et qu'ils ne salissent pas le cendrier lui-même. Il est réalisable en plusieurs modèles, dont le plus complexe se compose d'un socle (1) sur lequel vient s'adapter une partie mobile (2) solidaire d'un bouton poussoir (6) et une tête (3) recouverte de plusieurs couches (10) d'alliage de métal extra fin par exemple. Chaque couche (10) est détachable et jetable après usage.
Patent WO-8800743-A1 (WO)
Inventor: HAZARD MICHEL
IPC: G07F7/10
Filed: 1987-07-09
Abstract: La donnée d'habilitation (C1) entrée dans un appareil (2) est chiffrée avec une information (E) prédéterminée pour donner un message (M) qui est transmis à un objet portatif (1). L'objet (1) déchiffre le message (M) en prenant en compte une donnée d'habilitation de référence (C1) pour retrouver une information (E') qui doit être cohérente avec l'information (E). L'invention s'applique notamment à la reconnaissance du code porteur du titulaire d'une carte de crédit.
Patent FR-2612054-A1 (FR)
IPC: A44B1/14
Filed: 1987-03-12
Abstract: A clothing ornamentation device adapted to be fitted to a button inserted in a buttonhole including a cylindrical body which is hollow on the inside in order to house or maintain in position a button so that the periphery of the latter can serve as a guide and its axis serves as a rotation axis for the cylindrical body. One end of the body serves as a decorative device or support therefor, and the second end being provided with a perpendicular strip forming a lug substantially in the direction of the generatrices of the cylindrical body and constituting the start of an open ring parallel to the second end terminating in a short ramp provided with a dull point.
Patent FR-2600630-A1 (FR)
Title: Dispositif de fermeture avec detection de manipulation frauduleuse
Inventor: GACH PETER P
IPC: B65D47/10
Filed: 1987-04-06
Abstract: DISPOSITIF DE FERMETURE VERSEUR COMPORTANT UN CAPUCHON DE BASE 12 AVEC UNE PARTIE SUPERIEURE 16 QUI PRESENTE UN ORIFICE VERSEUR 26 ET UNE JUPE 18 APTE A ETRE FIXEE SUR UN RECIPIENT DE SORTE QUE L'ON NE PEUT VERSER LE CONTENU DU RECIPIENT QU'A TRAVERS L'ORIFICE 26 DU CAPUCHON. L'ORIFICE 26 EST SCELLE PAR UN DISQUE DETACHABLE 40 VENANT DE MOULAGE QUI PRESENTE UNE RAINURE SPIRALE DE MOINDRE RESISTANCE 42 QUI DELIMITE UNE BANDE A ARRACHER 44. EN SOULEVANT UN ANNEAU A TIRER FIXE A LA BANDE A ARRACHER 44, ON DETACHE LE DISQUE 40 CONSTITUANT UN SCELLE SOUS FORME D'UNE BANDE SPIRALE, SI BIEN QUE TOUTE TENTATIVE POUR CACHER UNE OUVERTURE PARTIELLE ANTERIEURE EN REPOUSSANT LA PARTIE SOULEVEE DANS LE PLAN DU DISQUE 40 EST AISEMENT DETECTEE. UN COUVERCLE 14 FIXE AU CAPUCHON DE BASE PERMET UN ACCES FACILE AU SCELLE POUR DETECTER S'IL A ETE MANIPULE FRAUDULEUSEMENT OU DETACHE POUR UTILISATION, AINSI QUE S'IL A ETE MANIPULE FRAUDULEUSEMENT POUR FERMER L'ORIFICE APRES QUE L'ON A DETACHE LE DISQUE DE SCELLE.
Patent FR-2614970-A1 (FR)
Title: Combined background lamp and reading light source
IPC: F21V7/00
Filed: 1987-05-06
Abstract: The invention relates to a lamp. This lamp is characterised in that its bearing structure consists of two parallel metal uprights 1, 1' joined at their bottom by a common base 2 and at their top by the said dish 3, the hinged support consisting of two arms, each of the arms 7, 7' being pivotedly mounted hinged on one of the two uprights, the two metal uprights trap and support between them a transformer 5 supplied with mains voltage and delivering a low-voltage current, in which each of the poles is electrically connected to one of the two uprights, which are provided with electrical insulation from each other, and each upright is itself electrically connected to one of the two articulated arms, the two arms comprising a reflector 8 at their ends.
Patent FR-2618564-A1 (FR)
Title: Projecteur de rayon laser et dispositif de mesure a distance comportant au moins deux de ces projecteurs
Inventor: BOUILLOT LUCIEN
IPC: G02B26/08
Filed: 1987-07-24
Abstract: Le dispositif de mesure comprend deux projecteurs de rayons laser I, II pilotés et asservis en position. Chacun d'eux comprend une broche tournante de 180degre(s) dans une direction et dans une autre à partir d'un certain point et une tête solidaire de cette broche et tournant de 90degre(s) dans un sens et dans l'autre à partir d'une origine. Cette tête porte un prisme 18 qui reçoit dans chaque projecteur un rayon laser 15a, 15b issu d'une unique source 21. La rotation de la broche 2 et celle de la tête permet à chaque crayon de balayer tous les points d'un hémisphère. Un calculateur permet de transformer les coordonnées angulaires en coordonnées cartésiennes.
Patent FR-2623256-A1 (FR)
Title: Fixing device
Inventor: LAGRANGE JACQUES
IPC: F16B5/06
Filed: 1987-11-17
Abstract: Fixing device for an element 1 to be fixed onto a support element 2 characterised in that it includes one or more fasteners 3, which consist of two straps 4 which are joined together on each side by a base part 5 extended by an elastic central part 6, 9, one 6 of the said central parts consisting of two presser feet 7 framing a clip 8, whereas the other central part 9 forms a presser assembly so that the said clip 9 locks and secures the element 1 to be fixed onto the support element 2 by bearing on the outer side 10 of the said support element 2 by means of the central part 9; whereas the other central part 6 takes the element 1 to be fixed by means of the clips 8 which engages in a slot 11 made in the said element 1 to be fixed and by means of heels 12 of the presser feet 12 which come into abutment against a positioning surface 13 made at the end of the support element, the end 14 of the element 1 to be fixed also coming into abutment against the said positioning surface 13.
Patent FR-2609507-A1 (FR)
Title: Device for holding products in rod form
Inventor: SATO YOUJI
IPC: F16L3/12
Filed: 1988-01-08
Abstract: The invention relates to a holding device, particularly for products in rod form. It comprises at least one groove 1 in which a product in rod form or the like is housed, and a gripping component 3 which may be elastically deformed and which projects from an upper part of a side wall 2 of the groove, in the longitudinal direction of the latter and thereby forming a predetermined angle with the upper part of the side wall. Field of application: mounting and holding elements in rod form, such as pipes, electric cables, etc.
Patent WO-8910064-A1 (WO)
Title: Process for separating certain proteins from whey or milk
Inventor: DUBOIS ERNEST
IPC: A23J1/20
Filed: 1988-04-20
Abstract: Process for separating and fractionating proteins having a high molar mass from a liquid containing this type of protein, comprising an ultrafiltration stage designed to produce a retentate enriched in said proteins and a permeate, effected with a porous membrane, the cut-off level of which is at least 40,000 daltons and continued up to a concentration factor of at least 40, followed by a selective fractionating stage for said retentate on a chromatographic support. Application: processing of whey in particular.
Patent FR-2627213-A1 (FR)
Title: Modular building block construction system - uses facing panels which attach to blocks by metal tabs before they are laid
IPC: E04F13/14
Filed: 1988-02-12
Abstract: The solid or hollow block construction employs panels (1) of a prefabricated facing material, e.g. reconstituted stone, which are attached to the blocks on at least one surface as they are laid. The facing panels have metal tabs (5) which are moulded into them and proejct on the inside adjacent to their edges so that they fix to the edges of the blocks and are held in place by the mortar between the blocks as the blocks are laid in courses. The tabs can be shaped so that they control the thickness of the mortar layer between blocks, or so that they interlock with the tabs of the courses above and below. Each panel can be multi-layered, e.g. incorporating a layer of an insulating material. ADVANTAGE - Obviates need to render or face blocks after laying.
Patent FR-2611026-A1 (FR)
Title: Demi-coquilles d'isolation universelles coudees a angle droit, pour des courbures de tuyau a angle droit avec differents rayons de courbure et extremite de courbures
Inventor: SCHRODER RALPH
IPC: F16L59/22
Filed: 1988-02-16
Abstract: A) DEMI-COQUILLES D'ISOLATION UNIVERSELLES COUDEES A ANGLE DROIT, POUR DES COURBURES DE TUYAU A ANGLE DROIT AVEC DIFFERENTS RAYONS DE COURBURE ET EXTREMITE DE COURBURES; B) DEMI-COQUILLES CARACTERISEES EN CE QUE L'ON FORME LES DEMI-COQUILLES D'ISOLATION COUDEES A ANGLE DROIT DE TELLE SORTE QU'ELLES POSSEDENT A LEURS DEUX EXTREMITES E1 ET E2 UN DIAMETRE DI, QUI CORRESPOND AU DIAMETRE EXTERIEUR DA DU TUYAU A ISOLER, LE DIAMETRE EXTERIEUR DA CORRESPONDANT AU DIAMETRE EXTERIEUR DU TUYAU D'ISOLATION COURANT POUR CHAQUE EPAISSEUR DE TUYAU, LE RAYON DE COURBURE EXTERIEUR KA CORRESPONDANT AU COUDE DU TUYAU, AVEC LE RAYON DE COURBURE EXTERIEUR LE PLUS PETIT, ET LE RAYON DE COURBURE INTERIEUR KI ETANT CHOISI DE TELLE SORTE QUE LE COUDE DU TUYAU VIENNE AU PLUS EN APPUI SUR LA PAROI INTERIEURE FORMEE PAR LE RAYON DE COURBURE KI.
Patent FR-2627106-A1 (FR)
Title: Device for recovering and breaking up glass bottles
Inventor: HALLUIN MARC D
IPC: B02C19/22
Filed: 1988-02-17
Abstract: The present invention relates to a device for recovering and breaking up glass bottles. The object of the invention is to recover more bottles than in a conventional container, by virtue of the breaking up of the bottles, and to obtain a ground glass grain size such that the latter may be sorted in order to eliminate undesirable elements. These objects are achieved particularly with the aid of a device for recovering glass bottles, characterized in that it comprises breaking-up means 2; 40 for the bottles 6, supplied by a feed channel 12A, 12B, 12C; 41, a storage hopper 3 for the broken-up glass 4, a device 5 for emptying the said hopper 3 and a means 2 for transferring the broken-up glass between the breaking-up means and the said storage hopper 3. The present invention is intended to be contained in a display column known by the name of Morris column.
Patent FR-2612816-A1 (FR)
Title: Procede et dispositif pour former l'extremite d'un tube metallique en un collet sensiblement perpendiculaire a l'axe longitudinal du tube
Inventor: LOBAKK SVERRE
IPC: B21D19/08
Filed: 1988-02-22
Abstract: PROCEDE DE FORMAGE DE L'EXTREMITE D'UN TUBE METALLIQUE EN UN COLLET 9 SENSIBLEMENT PERPENDICULAIRE A L'AXE LONGITUDINAL DU TUBE. LA MACHINE ACTUELLEMENT UTILISEE POUR FORMER UN TEL COLLET PRESENTE L'INCONVENIENT D'ETRE LOURDE ET COMPLEXE ET ELLE NE CONVIENT DONC PAS A L'UTILISATION SUR LE LIEU D'INSTALLATION DES TUBES. LE PROCEDE DE L'INVENTION EVITE CET INCONVENIENT EN CE QUE L'EXTREMITE DE TUBE 7 EST ELARGIE PERPENDICULAIREMENT A LA DIRECTION LONGITUDINALE DU TUBE EN DEUX STADES OU DAVANTAGE. LE PROCEDE EST MIS EN OEUVRE PAR UN DISPOSITIF UTILISANT UNE TETE AUXILIAIRE 10 DE FORME CONIQUE POUR RABATTRE L'EXTREMITE DE TUBE EN UN COLLET SENSIBLEMENT PERPENDICULAIRE A L'AXE LONGITUDINAL, LA TETE AUXILIAIRE ETANT MONTEE DANS LE DISPOSITIF APRES EVASEMENT DE L'EXTREMITE A UN ANGLE DIFFERENT DE 0 PAR RAPPORT A LA DIRECTION LONGITUDINALE. LA SURFACE DE TRAVAIL 11 DE LA TETE AUXILIAIRE, LORSQU'ELLE EST PRESSEE CONTRE L'EXTREMITE DU TUBE, EST SENSIBLEMENT PERPENDICULAIRE A LA DIRECTION LONGITUDINALE DU TUBE.
Patent FR-2627392-A1 (FR)
Title: Fixation de securite pour ski
Inventor: GALLET YVON
IPC: A63C9/08
Filed: 1988-02-24
Abstract: La présente invention concerne une fixation de sécurité pour ski destinée à maintenir, de façon déclenchable, l'avant d'une chaussure montée sur le ski, comportant un corps portant, dans sa partie arrière, une mâchoire de retenue de la chaussure. Cette fixation est caractérisée en ce qu'elle comprend des moyens 22, 23 pour faire varier radialement le point A d'application de l'effort longitudinal f exercé par le poussoir 9 sur la petite branche 19b de chaque bras 19 et par conséquent le moment de force auquel est soumis ce bras 19.
Patent FR-2639726-A1 (FR)
Inventor: BRECY ANDRE
IPC: G03G21/00
Filed: 1988-11-29
Abstract: The invention relates to a device for the reintroduction of solid developer particles, which have been separated from a gaseous carrier flow, into a reservoir that is open to the air. The derive (60) is disposed between the reservoir (15) and the apparatus (26) for separation and recovery of particles, and it includes a chute (61) into which the discharge conduit (47) of the apparatus discharges. A transport element (65) that slides inside the chute (61) isolates the discharge conduit from ambient atmospheric pressure. This transport element is provided with a cavity (67) in which the particles that drop into the conduit accumulate, and the accumulated particles are then transported outside the chute and drop into the reservoir (15). The invention is applicable to non-impact printing machines.
Patent FR-2640241-A1 (FR)
Title: Vat, in particular for winemaking, of the type comprising tilting means capable of tilting it with a view to emptying it
IPC: B65G65/23
Filed: 1988-12-08
Abstract: The invention relates to a vat, in particular for winemaking, of the type comprising tilting means capable of tilting it with a view to emptying it. This vat is characterised in that the tilting means comprise, on the one hand, a base 2 composed of two frameworks 3, 4, one 3 being mobile and carrying the vat 1 and the other being fixed 4, the said frameworks bearing against each other by bearing faces 6, 9 comprising, facing each other, parallel bearing surfaces 6a, 9 and, in the extension of the said parallel bearing surfaces, so-called inclined bearing surfaces 6b, 9 forming a predetermined angle with each other, and, on the other hand, means 10 for pivoting the mobile framework 3 with respect to the fixed framework 4, which means can pivot it between two extreme positions: a so-called rest position, in which the parallel bearing surfaces 6a, 9 bear against each other, and a so-called inclined position, where the inclined bearing surfaces 6b, 9 bear against each other.