baber/WOPTO huggingface dataset:
Patent FR-2494603-A1 (FR)
Title: Manually-operated fluid-sprayer - has chamber with elastic wall and rigid tube from nozzle to discharge passage
IPC: B05B11/00
Filed: 1980-11-26
Abstract: The manually-operated fluid-sprayer has a passage (45) formed in a cap and leading to the exterior. The inner end of the passage is connected via a pressure-operated valve to a chamber, the latter in turn connected by a further valve to a nozzle. One wall of the chamber is elastic, while a rigid tube is connected to it via a lateral jet, and connects the nozzle to the inner end of the passage. The tube can be straight and the chamber can be elastic and of pear shape.
Patent FR-2495066-A1 (FR)
Title: Sun-visor mounting for vehicle - includes clip projecting from spindle about which hinge rotates
Inventor: CRITON EUGENE
IPC: B60J3/02
Filed: 1980-12-02
Abstract: The mounting for a sun-visor for cars comprises a spindle (2) of circular cross-section mounted to the vehicle and a cooperating hinge attached to the visor which surrounds and can rotate about the spindle (2). The spindle (2) contains a longitudinal groove (10) which is open towards the hinge and from which projects a radially elastic spring clip (12). The clip locates into cavities on the internal surface of the hinge on rotation about the spindle. The clip presents regions (14) which are slidably supported by the floor of the corresponding groove.
Patent FR-2495797-A1 (FR)
Title: Laser-optic automatic positioning for electric vehicle - uses fixed reference of three retro-reflectors and measures angle of reflected light to position vehicle
Inventor: GAILLET ALAIN
IPC: G01S17/875
Filed: 1980-12-09
Abstract: The appts. controls an autonomous vehicle which uses optical methods to guide the vehicle to its stopping place and to ensure its correct orientation when it reaches the stopping place. An optical reference is provided by a fixed horizontal strip containing three optical retro-reflectors while a laser and optical detection system on the vehicle determine the angles of each reflection enabling the vehicle control circuit to steer the vehicle towards the reference. The laser light is deflected onto a scanning reflector and light returning from the reference retro-reflectors is focussed onto a photoelectric detector which provides the data for a control circuit to guide the vehicle towards the reference.
Patent FR-2472222-A1 (FR)
Title: Centralised controller of several air conditioning units - uses microprocessor for programmed control by HF transmission on power lines (SE 20.7.81)
Inventor: ANDRESEN PER JOHAN
IPC: H02J13/00
Filed: 1980-12-11
Abstract: Air conditioning equipment is connected to a common electrical supply and controlled from a central controller by superimposing a high frequency on the power lines. Filtering permits selection of the appropriate equipment. A power supply provides a current for a control transmitter containing a number of switches in oscillator circuits. These oscillators provide different carrier frequencies which are output onto the mains supply network. A control unit containing a microprocessor provides programmed control of a channel selector to operate the switches. The selected frequency is verified via a receiving circuit with opto electronic coupling to the control unit. Passband filters are the controlled unit select the carrier frequency to provide relay switching.
Patent FR-2499252-A1 (FR)
Title: Antenna for active sonar system - has columns of piezoelectric transducers on cylinder excited sequentially and in groups to form directive lobe sweeping horizon
Inventor: CHAPLAIN DANIEL LOUIS
IPC: G01S15/42
Filed: 1981-02-02
Abstract: The sonar antenna (1) comprises a vertical cylinder on which are placed a number of vertical columns of piezoelectric transducers. Each column is independently excited and a transmission channel is formed from a number of adjacent columns utilising phase shift circuits (T) to obtain the required directivity lobe. The lobe is shifted electronically to sweep the horizon. The acoustic transmission signals for two separate frequency bands (F1,F2) are provided by two generators (4,5). A changeover switch (6,7) operated by a control circuit (7) ensures the respective output is applied via a monostable gate (8) to obtain a particular pulse duration (theta). These pulses pass via the phase shift circuits (r) to a multiplexer (9) controlled by a sequencer (10) and then to the transmission circuits (11). Filters in the receiver preserve the energy reflected from a target and attenuate the reverberation frequencies.
Patent FR-2475019-A1 (FR)
Title: Procede et dispositif d'enlevement individuel d'objets souples et plats de la partie inferieure d'une pile
Inventor: CARSTENS RICKY VALDEMAR
IPC: B65H3/08
Filed: 1981-02-04
Abstract: L'INVENTION CONCERNE L'ENLEVEMENT D'OBJETS PLATS PAR LE BAS D'UNE PILE. SELON L'INVENTION, L'OBJET INFERIEUR 3 DE LA PILE 1 SUBIT UN FLECHISSEMENT LOCAL VERS LE BAS PAR ASPIRATION ET DEPLACEMENT VERS LE BAS DE L'ORGANE D'ASPIRATION PUIS PAR MAINTIEN DE LA FEUILLE DE PART ET D'AUTRE DE LA PARTIE QUI A FLECHI LOCALEMENT ET ENLEVEMENT LORSQUE LE DISQUE 10 D'ASPIRATION QUI A SUBI UN FLECHISSEMENT VERS LE BAS NE MAINTIENT PLUS L'OBJET INFERIEUR 3. APRES L'ENLEVEMENT PAR DEPLACEMENT LATERAL, LE DISQUE 10 D'ASPIRATION REMONTE VERS L'OBJET QUI SE TROUVE AU-DESSOUS DE LA PILE. APPLICATION A L'ENLEVEMENT DES JOURNAUX UN A UN SOUS DES PILES.
Patent FR-2500086-A1 (FR)
IPC: F04F5/54
Filed: 1981-02-13
Abstract: An installation for rapidly obtaining a high vacuum, comprising two compression stages, the first of which is a liquid ring vacuum pump, characterized in that means are provided for instantaneously coupling or dissociating the first stage and the second stage. The invention concerns also a process intended to be used in said installation.
Patent FR-2500725-A1 (FR)
Title: Prodn. of fish soup - with pre-pasteurisation of liq.
IPC: A23L23/10
Filed: 1981-02-27
Abstract: The following is claimed: a process for producing a preserved product, and the product obtained, for the industrial prepn. of a fish soup preserving its initial flavour and avoiding deterioration of the preserved products, characterised by pre-pasteurisation (by boiling at high temp. for a long time) of the fluid used for the prepn. of the soup with a 10-20% reduced vol. of fish and crustacea forming a preliminary liquor ("court-bouillon").
Patent FR-2480348-A1 (FR)
Title: Auger with separate handle and spindle - has holes through handle and spindle for locking pin to increase drilling depth progressively
IPC: E21B17/07
Filed: 1981-04-08
Abstract: The auger which can be used to bore holes in sandy soil near a river or lake so that water can be extracted by a suitable pump, can be used for camping. To save space, the auger consists of a handle which can be separated from the spindle (10) carrying the helical thread (11). The handle has a crosspiece (14) on top of a tube which can be fitted over the spindle, and a peg inserted through holes (12) through the tube and spindle, locking them together. When a hole has been bored as deep as possible, the tool can be removed, cleared of dirt and sand, then the tool lengthened by inserting the peg through holes higher up the spindle so that on reinsertion allows the hole to be made deeper.
Patent FR-2484943-A1 (FR)
Title: Voiturette a deux roues pour l'entrainement de chevaux de trot
IPC: B62C1/08
Filed: 1981-06-18
Abstract: L'INVENTION CONCERNE UNE VOITURETTE D'ENTRAINEMENT. LE CHASSIS DE LA VOITURETTE DE L'INVENTION COMPREND DEUX BRANCARDS LONGITUDINAUX RIGIDES 6 QUI, EN LEUR CENTRE, SONT ARTICULES A L'INTERVENTION D'UN ORGANE TRANSVERSAL D'ASSEMBLAGE 12, 13 DE FACON A POUVOIR PIVOTER VERTICALEMENT L'UN PAR RAPPORT A L'AUTRE, CHAQUE ROUE ETANT SUSPENDUE INDIVIDUELLEMENT ET ELASTIQUEMENT A L'ARRIERE DE CHAQUE BRANCARD RESPECTIF 6, TANDIS QU'UN ORGANE 19 SUPPORTANT LE SIEGE DE LA VOITURETTE EST SUSPENDU SEPAREMENT ET ELASTIQUEMENT AU CHASSIS 6, 12, 13 DE LA VOITURETTE. LA VOITURETTE DE L'INVENTION EST UTILISEE POUR L'ENTRAINEMENT DES CHEVAUX DE TROT EN ATTENUANT LES CONTRAINTES IMPOSEES TANT AU CHEVAL QU'AU CONDUCTEUR.
Patent FR-2485849-A1 (FR)
Title: Agencement de multiplexage pour un certain nombre de filtres regles en tension
Inventor: EVANS ROBERT MICHAEL
IPC: H03J3/08
Filed: 1981-06-29
Abstract: L'INVENTION CONCERNE UN DISPOSITIF, DANS UN RECEPTEUR, QUI COMPREND DES CIRCUITS ACCORDABLES EN FREQUENCE, CHACUN AYANT UN ELEMENT REACTIF DONT LA VALEUR REACTIVE EST DETERMINEE PAR LA GRANDEUR D'UN SIGNAL ANALOGIQUE RESPECTIF DE REGLAGE; ET UN CONVERTISSEUR NUMERIQUEANALOGIQUE POUR PRODUIRE DES SIGNAUX ANALOGIQUES DE REGLAGE A SA SORTIE EN REPONSE A L'APPLICATION DE MOTS NUMERIQUES RESPECTIFS DE COMMANDE. SELON L'INVENTION, UN MOYEN DE STOCKAGE 39 EST RELIE AU MOYEN REACTIF 29 POUR STOCKER LES SIGNAUX DE REGLAGE; UN MOYEN DE COMMUTATION 45A, B, 47A, B APPLIQUE SELECTIVEMENT LES SIGNAUX DE REGLAGE PRODUITS PAR LE CONVERTISSEUR A UN MOYEN DE STOCKAGE RESPECTIF; UN MOYEN DE COMMANDE 43 APPLIQUE SEQUENTIELLEMENT LES MOTS NUMERIQUES DE COMMANDE AU CONVERTISSEUR ET FORCE LES COMMUTATEURS 45A, B, 47A, B A APPLIQUER EN SYNCHRONISME LES TENSIONS DE REGLAGE PRODUITES SEQUENTIELLEMENT A DES MOYENS RESPECTIFS DE STOCKAGE 39. L'INVENTION S'APPLIQUE NOTAMMENT AUX TELEVISEURS OU AUX RADIO RECEPTEURS.
Patent FR-2508606-A1 (FR)
Inventor: JARDINIER PIERRE
IPC: F24F11/04
Filed: 1981-06-30
Abstract: A system for regulating the ventilation of a building works automatically to reduce heating and air conditioning in unoccupied rooms by making the output of air removed from each room or service area vary as a function of the amount of humidity in the flow of air leaving such service area, the overall delivery of air introduced to replace the air removed being the greatest in the service area the loosing air from which exhibits the greatest humidity. To control the flow of air to various service areas, suitable intake and exhaust openings, having valves therein, such as flap or butterfly valves are provided.
Patent FR-2489617-A1 (FR)
Title: Dispositif permettant d'interrompre des courts-circuits dans des dispositifs electrolytiques d'usinage
Inventor: MATTHES HANS
IPC: B23H3/02
Filed: 1981-08-26
Abstract: DANS CE DISPOSITIF D'USINAGE ELECTROLYTIQUE D'UNE PIECE A USINER 1, UTILISANT UNE ELECTRODE 2, QUI EST RELIEE AINSI QUE LA PIECE AUX ENROULEMENTS 5, 6 D'UN TRANSFORMATEUR, DONT LE PRIMAIRE 4 EST RELIE AU RESEAU 3, AU MOYEN DE REDRESSEURS 7, UN SIGNAL 12 VARIABLE EN FONCTION DU COURANT DE SERVICE EST ENVOYE A UNE MEMOIRE DE VALEURS MAXIMALES 13 EFFACABLE PAR INTERVALLES ET DONTLE SIGNAL DE SORTIE 20 EST ACCRU D'UNE CERTAINE VALEUR DANS UN ETAGE ADDITIONNEUR 22 ET COMPARE AU SIGNAL VARIABLE AVEC LE COURANT DE SERVICE DANS UN ETAGE COMPARATEUR 25, DONT LE SIGNAL DE SORTIE COMMANDE UN INTERRUPTEUR DE COURT-CIRCUIT 31 PAR L'INTERMEDIAIRE D'UN ETAGE DE COMMUTATION 27. APPLICATION NOTAMMENT AUX SYSTEMES DE PROTECTION CONTRE LES SURINTENSITES DANS DES INSTALLATIONS D'USINAGE.
Patent FR-2492735-A1 (FR)
Title: Appareil enregistreur a jets de liquide
Inventor: MATSUMOTO SHIGEYUKI
IPC: B41J2/16
Filed: 1981-10-22
Abstract: L'INVENTION CONCERNE UN APPAREIL ENREGISTREUR A JETS DE LIQUIDE. CET APPAREIL COMPORTE PLUSIEURS CHAMBRES 122 DE COMMANDE PAR LA CHALEUR QUI COMMUNIQUENT AVEC DES ORIFICES DESTINES A EJECTER DES GOUTTELETTES DE LIQUIDE, UN TRANSDUCTEUR ELECTROTHERMIQUE 105 ASSOCIE A CHAQUE CHAMBRE 122 AFIN DE TRANSMETTRE EFFICACEMENT DELA CHALEUR AU LIQUIDE REMPLISSANT CETTE CHAMBRE 122, ET UN CIRCUIT DE COMMANDE COMPRENANT UN ELEMENT FONCTIONNEL 110 DE COMMANDE INDEPENDANTE DU TRANSDUCTEUR ELECTROTHERMIQUE 105. CE DERNIER ET L'ELEMENT FONCTIONNEL 110 SONT FORMES STRUCTURELLEMENT DANS LA SURFACE D'UN SUBSTRAT 118. DOMAINE D'APPLICATION: ENREGISTREURS A JETS D'ENCRE.
Patent FR-2515808-A1 (FR)
Title: Bullet trap for rifle grenade - has hollow conical body with steps retaining metal discs and plastics damping washers
Inventor: PRIOU STEPHANE
IPC: F42B30/06
Filed: 1981-11-04
Abstract: The rifle grenade bullet trap has a hollow body (10), closed at one end by a base (12). The hollow part has steps forming stops (14,16,18,20), equally spaced longitudinally, against which metal target discs (24,26,28,30) press. The spaces between discs are filled with plastics washers (32,34,36.38). The washers divide the axial force from a bullet (40) impact into a radial force on the inner trap wall. The steps are formed by annular shoulders with diameters decreasing from the open end to the closed one. They can be formed by annular collars fixed to the inside wall.
Patent FR-2494118-A1 (FR)
IPC: A61N1/05
Filed: 1981-11-12
Abstract: In a pacemaker electrode (1) which is expediently designed as bipolar or multipolar, there are provided in the end region at least two contact points or poles (3 and 4), which are spaced from one another, as well as at least two mutually insulated conductors (5, 6) which are guided to said contact points or poles inside a hose (7) or similar insulation. The conductors (5, 6) are constructed in this case as a multiple helix whose turns are arranged coaxially and parallel to one another and with the same outside diameter in each case. Such an electrode (1) has good mobility in conjunction with minimum dimensions, and yet a mandrel (10) can be directly inserted.
Patent FR-2514649-A1 (FR)
Inventor: SCHLEICHER HANS
IPC: A63B69/16
Filed: 1982-01-21
Abstract: The bicycle exercise machine consists of a bicycle stand which has, in the region of the front axle of a mountable bicycle, a strut which is connected on one side to the bicycle stand and at whose free end, adjacent to the front axle, a snap-fit axle is arranged which can be detachably connected to the front axle of the bicycle. The bicycle exercise machine is to be used in conjunction with a roadworthy bicycle whose front wheel is removed and is connected to the front snap-fit axle of the bicycle exercise machine, while the rear wheel of the bicycle is placed on rollers which are rotatably mounted on the rear part of the bicycle exercise machine.
Patent FR-2522606-A1 (FR)
Title: Steering linkage for vehicle - has front swivelling axle and pivoted arm connections to drawbar
Inventor: AUDUREAU JACQUES
IPC: B62D1/12
Filed: 1982-03-05
Abstract: The steering mechanism includes a drawbar (7) with front (8) and rear (9) ends and a two wheeled (11) steering axle (10). The drawbar is supported on the axle by a pivot (12) and its rear end has a fixing to the vehicle chassis.. A lever (15,16) is piVoted on the drawbar and is connected by a crank arm (18,19) to the axle at a point (20,21) between the drawbar pivot (12) and a wheel. The drawbar/chassis fixing is a pivoted crank arm (22,23) and connects the lever to the chassis (5,6) by a pivot (13).
Patent FR-2508847-A1 (FR)
Title: Imprimante a percussion
Inventor: FARB NORMAN EDWIN
IPC: B41J2/515
Filed: 1982-03-29
Abstract: L'INVENTION CONCERNE UNE IMPRIMANTE A PERCUSSION COMPRENANT UNE RANGEE DE MARTEAUX. LES RESSORTS 26 DE MARTEAUX DE LA RANGEE SONT DIVISES EN DEUX GROUPES DE MANIERE QUE LES RESSORTS 26 DU PREMIER GROUPE ALTERNENT AVEC LES RESSORTS 26 DU SECOND GROUPE. LES RESSORTS 26 DU PREMIER GROUPE SONT AUTORISES A ETRE LIBERES AU DEBUT DE CHAQUE CYCLE, ET LES RESSORTS 26 DU SECOND GROUPE SONT AUTORISES A ETRE LIBERES AU MILIEU DE CHAQUE CYCLE AFIN DE REDUIRE LA DEMANDE EN COURANT ELECTRIQUE. POUR COMPENSER LA LIBERATION DECALEE DES RESSORTS 26 DE MARTEAUX, LES POINTES 30 DE FRAPPE DE CES DERNIERS NE SONT PAS ESPACEES UNIFORMEMENT LES UNES DES AUTRES. A CET EFFET, LES RESSORTS 26 DE MANTEAUX SONT INCLINES LES UNS PAR RAPPORT AUX AUTRES AU LIEU D'ETRE DISPOSES PARALLELEMENT LES UNS AUX AUTRES. DOMAINE D'APPLICATION: IMPRIMANTES PAR POINTS.
Patent FR-2503593-A1 (FR)
Inventor: STICH ALFRED
IPC: B21C47/00
Filed: 1982-04-07
Abstract: Provided in a longitudinal-cutting installation for sheet-metal strips are longitudinal-cutting shears (1), a winding reel arranged downstream of the longitudinal-cutting shears (1), and a draw-in carriage (6) which has a clamping device (16) for the start (15) of the strip and can be moved on a track (7) between the longitudinal-cutting shears (1) and the winding reel (3). In order to ensure automatic drawing-in of the narrow strips, at least one further winding reel (2) with a threading device (21) which consists of a retractable driver head (24), lowerable towards the reel (2), for the starts (15) of the strip is provided below the track (7) between the longitudinal-cutting shears (1) and the winding reel (3). In this arrangement, the clamping device (16) has several clamping jaws (18) which can be actuated independently. Transverse-cutting shears (4) through which the draw-in carriage (6) can pass are arranged in front of the winding reels (2, 3).
Patent FR-2526886-A1 (FR)
Title: Support post fixture - has supple band strapped to any support section or size
Inventor: SCHICK JEAN-FRANCOIS
IPC: F16L3/00
Filed: 1982-05-11
Abstract: The support post fixture has a supple band (6) that passes through slots of the clamp (1) attached to the supported piece (5). The band is wedged at its ends in a nipping piece (7,7') sliding freely in a stirrup (8) diametrically opposed to the clamp w.r.t. the support post (4). The pull on the screw (9), solid to the nipping piece, by the screw nut (10) that bears on the stirrup external face, tightens the supple band and holds the assembly solidly together.
Patent FR-2528535-A1 (FR)
Title: Automotive headlamp enforcing correct alignment of bulb - uses two sleeves, one holding lamp and other requiring that lamp is in place before electrical connection
Inventor: RONDY JEAN-FRANCOIS
IPC: F21V19/00
Filed: 1982-06-11
Abstract: The lamp is constructed so that the bulb must be in its correct location in the reflector before electrical contact can be made, thus precluding operation of a misaligned lamp. The reflector (1) has an optical axis (3) along which the filament lamp (5) lies. A sleeve (13) at the rear of the reflector allows passage (4) of the lamp into the interior of the reflector, and is shaped to retain the lamp base (7) so that the lamp is held in a fixed location. To ensure correct location the lamp base carries a flat electrically conductive plate (8) which must be fitted into slots (22,23) in the sleeve (13). Once the lamp is in place a second sleeve (50), which has an extended arm (66) to permit its rotation, moves the conductive plate (39) carrying the external electrical contacts so that it connects to the contacts (11,12) on the lamp base.
Patent FR-2529731-A1 (FR)
Title: Bouton poussoir etanche
Inventor: CANTEGREL JEAN-PAUL PHILIPPE
IPC: H03K17/97
Filed: 1982-07-02
Abstract: LE BOUTON POUSSOIR ETANCHE PRESENTE UN CORPS EN MATIERE PLASTIQUE FORME D'UNE ENVELOPPE EXTERIEURE 1 ET D'UN NOYAU CENTRAL 6 DEFINISSANT ENTRE EUX UN ESPACE LIBRE 17 SANS COMMUNICATION AVEC L'INTERIEUR D'UN BOITIER 2. LE BOUTON DE COMMANDE 4 PRESENTE UNE PARTIE INFERIEURE METALLIQUE 40 ENGAGEE PARTIELLEMENT DANS LEDIT ESPACE LIBRE 17 LORSQUE LE BOUTON DE COMMANDE EST DANS SA POSITION DE REPOS ET CAPABLE DE COULISSER PLUS PROFONDEMENT DANS LEDIT ESPACE LIBRE 17 LORSQUE LE BOUTON DE COMMANDE 4 EST EN POSITION DE TRAVAIL POUR REALISER UN BLINDAGE ENTRE UN BOBINAGE EMETTEUR 8 ET UN BOBINAGE RECEPTEUR 9 QUI SONT DISPOSES EN REGARD L'UN DE L'AUTRE DE PART ET D'AUTRE DE LA PARTIE INFERIEURE DUDIT ESPACE LIBRE 17, D'UNE PART DANS UNE CAVITE 60 DU NOYAU CENTRAL 6, ET D'AUTRE PART ENTRE L'ENVELOPPE EXTERIEURE 1 ET UN CARTER 11.
Patent FR-2529535-A1 (FR)
Title: Extractor for silos or similar.
Inventor: PERRET JEAN-CLAUDE
IPC: B65G65/46
Filed: 1982-07-02
Abstract: Extractor for silo or similar, of the type comprising an extraction device 17 extending above the bottom 2 of the said silo and driving means, driven by a motor 13 to move the said extraction device 17 in such a way that, on the one hand, the latter forces the product contained in the silo through an opening 1 in the said bottom 2 in which are housed at least partly the said driving means and, on the other hand, such that the said extraction device 17 sweeps the said bottom 2, a deflector 9 covering the said opening 1 in order to prevent the direct flow of the said product through the latter. According to the invention, the said extractor is characterised in that it comprises a fixed vertical rod 4 supporting the said deflector 9 and serving as an axis of rotation for a coaxial sleeve 10 used in the transmission of movement between the said motor 13 and the said extraction device 17.
Patent FR-2511321-A1 (FR)
Title: Installation d'essuie-glace, notamment sur vehicules automobiles
Inventor: KOHLER ALFRED
IPC: B60S1/34
Filed: 1982-08-05
Abstract: L'INVENTION CONCERNE UNE INSTALLATION D'ESSUIE-GLACE, NOTAMMENT SUR VEHICULES AUTOMOBILES. CETTE INSTALLATION COMPREND UNE TIGE D'ESSUIE-GLACE 10, UNE PARTIE POUR ARTICULATION 20 ET UNE PARTIE 60 POUR FIXATION A L'ARBRE D'ESSUIE-GLACE. L'ARBRE D'ESSUIE-GLACE EST FIXE DANS UN TROU 70 D'UNE EXTENSION LATERALE 62 DE LA PARTIE POUR FIXATION 60. IL EST AINSI SITUE A L'ECART DU RESSORT 30 DE PRESSION ET L'ENCOMBREMENT DE L'ENSEMBLE EST DIMINUE. L'INVENTION S'APPLIQUE AUX ESSUIE-GLACES POUR VEHICULES AUTOMOBILES.
Patent FR-2511787-A1 (FR)
Title: Procede pour doser automatiquement la quantite de liquide a introduire dans un recipient, en particulier, dans une cellule d'accumulateur electrique, et dispositifs pour sa mise en oeuvre
IPC: H01M50/609
Filed: 1982-08-09
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE POUR DOSER AUTOMATIQUEMENT LA QUANTITE DE LIQUIDE A INTRODUIRE DANS UN RECIPIENT, EN PARTICULIER, DANS UNE CELLULE D'ACCUMULATEUR ELECTRIQUE AFIN DE COMPLETER LE NIVEAU DANS CELLE-CI, PROCEDE SELON LEQUEL UN EMBOUT RACCORDE A UN CONDUIT D'ALIMENTATION S'ABAISSE JUSQUE SOUS LE NIVEAU DE LIQUIDE DESIRE A L'INTERIEUR DU RECIPIENT, OU DE LA CELLULE D'ACCUMULATEURS, AINSI QUE DES DISPOSITIFS POUR LA MISE EN OEUVRE DE CE PROCEDE. SELON L'INVENTION, CE PROCEDE SE CARACTERISE EN CE QUE DANS LE CONDUIT D'ALIMENTATION 3 ET DANS L'EMBOUT 11 ON PROCEDE, RESPECTIVEMENT A LA FIN DE CHAQUE CYCLE DE REMPLISSAGE, A UNE EGALISATION DE LA PRESSION DE L'AIR AVEC LA PRESSION REGNANT DANS LE RECIPIENT OU DANS LA CELLULE D'ACCUMULATEUR 1 ET EN CE QUE, AU COMMENCEMENT DU CYCLE DE REMPLISSAGE SUIVANT, ON DEVELOPPE UNE PRESSION PNEUMATIQUE SUFFISAMMENT ELEVEE POUR REFOULER LE LIQUIDE SE TROUVANT DANS L'EMBOUT 11 HORS DE CELUI-CI.
Patent FR-2511393-A1 (FR)
Title: Procede de trempe d'un joint a rotule
Inventor: WELSCHOF HANS-HEINRICH
IPC: F16D3/2237
Filed: 1982-08-17
Abstract: PROCEDE DE TREMPE DE PIECES MINCES D'UN JOINT. LES POINTS DE CONTACT 11 ENTRE LES BILLES 5 ET LES CHEMINS DE ROULEMENT 3 OU LA CAGE 6 SONT TREMPES PARTIELLEMENT A L'AIDE D'UN INDUCTEUR DE FORME, A UNE PROFONDEUR IMPORTANTE PAR RAPPORT A L'EPAISSEUR DE PAROI DE LA PIECE; ET LES POINTS DE CONTACT 12 ENTRE LA CAGE 6 ET L'ELEMENT INTERIEUR 2 OU EXTERIEUR 1 DU JOINT SONT MUNIS D'UNE COUCHE 12 ANTI-USURE ET MINCE PAR RAPPORT A L'EPAISSEUR DE PAROI DE LA PIECE.
Patent FR-2532734-A1 (FR)
Title: Moist friable block drying equipment
Inventor: DAVIDS MARCEL
IPC: F26B25/04
Filed: 1982-09-02
Abstract: Moist friable blocks, e.g. peat or brown coal are dried by hot gas flow. The device comprises a cylindrical vertical tube (4), into which discharge a gas pipe and a block delivering pipe. Baffle bars (13-15), either horizontal or inclined to the vertical, protrude into the tube and are mounted one above the other with their points of contact with the tube walls distributed round the periphery. They can be so arranged that their number, slowing down the falling blocks, is greatest near the tube axis, but their vertical and angular spacing can be constant.
Patent FR-2534139-A1 (FR)
Title: Nouvelle forme galenique du sulpiride, son procede de preparation et medicament comprenant cette nouvelle forme
IPC: A61K9/54
Filed: 1982-10-07
Abstract: LA PRESENTE INVENTION EST RELATIVE A UNE NOUVELLE FORME GALENIQUE DU SULPIRIDE. CETTE NOUVELLE FORME GALENIQUE EST UNE FORME A LIBERATION CONTROLEE ET ELLE SE CARACTERISE EN CE QU'ELLE EST CONSTITUEE PAR DES MICROGRANULES COMPRENANT UNE AME NEUTRE MUNIE D'AU MOINS UNE COUCHE CONTENANT LE SULPIRIDE, PUIS D'UNE SECONDE COUCHE EXTERIEURE CONSTITUEE PAR UNE ENVELOPPE MICROPOREUSE. APPLICATION : FORME GALENIQUE RETARD.