baber/WOPTO huggingface dataset:
Patent FR-2472002-A1 (FR)
Title: Nouveaux colorants cupriferes et leur preparation
Inventor: MULLER JORG
IPC: C07D251/50
Filed: 1980-12-19
Abstract: L'INVENTION A POUR OBJET DES COMPOSES CUPRIFERES DE FORMULE: (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN ATOME D'HYDROGENE OU UN GROUPE SULFO, R SIGNIFIE UN ATOME D'HYDROGENE OU UN GROUPE ALKYLE OU HYDROXYALKYLE, R REPRESENTE UN GROUPE ALKYLE OU PHENYLE EVENTUELLEMENT SUBSTITUES, OU BIEN R ET R FORMENT ENSEMBLE, AVEC L'ATOME D'AZOTE AUQUEL ILS SONT LIES, UN RESTE HETEROCYCLIQUE A 6CHAINONS, R SIGNIFIE UN ATOME D'HYDROGENE OU UN GROUPE ALKYLE ET HAL REPRESENTE UN ATOME DE FLUOR, DE CHLORE OU DE BROME, ET LEUR PREPARATION. CES COMPOSES PEUVENT ETRE UTILISES COMME COLORANTS POUR LA TEINTURE OU L'IMPRESSION DE SUBSTRATS ORGANIQUES CONTENANT DES GROUPES HYDROXY OU DES ATOMES D'AZOTE.
Patent FR-2471897-A1 (FR)
Title: Boosted master cylinder for vehicle brake system - has tubular portion of master cylinder housing extending through movable wall of booster assembly
Inventor: RATH HEINRICH BERNHARD
IPC: B60T13/24
Filed: 1980-12-19
Abstract: The master cylinder housing (2, 3, 4) extends integrally through the movable wall (43, 44) of a booster assembly to a master cylinder mounting flange (5) provided with studs (100) for direct connection to a vehicle bulkhead (100'). The master cylinder housing consists of a housing body in which work the master cylinder pistons, a tubular portion (4) to which the movable wall is sealed by an annular seal (48), and a pair of diametrically opposed webs (3) which integrally connect the body and tubular portion. The booster movable wall is connected to the booster output by a cup-shaped member (65) provided with arms which extend through apertures defined circumferentially between the webs (3).
Patent FR-2472760-A1 (FR)
Title: Objectif de camera de television muni d'un mecanisme d'entrainement pour ajuster les elements d'un systeme optique
Inventor: MATUI NOBUO
IPC: G02B15/10
Filed: 1980-12-22
Abstract: OBJECTIF DE CAMERA DE TELEVISION DU TYPE COMPORTANT UN ARBRE DE TRANSMISSION RELIE A UN MECANISME DE DEPLACEMENT DES LENTILLES ET AUQUEL UN DISPOSITIF D'ENTRAINEMENT AMOVIBLE, A MOTEUR OU MANUEL, PEUT ETRE SELECTIVEMENT ACCOUPLE. IL COMPORTE UN ORGANE DETECTEUR 24 QUI EST SITUE DANS UNE PREMIERE POSITION EN L'ABSENCE DE DISPOSITIF D'ENTRAINEMENT DANS L'OBJECTIF ET EST DEPLACE A UNE SECONDE POSITION LORSQU'UN DISPOSITIF D'ENTRAINEMENT 1 EST MONTE SUR L'OBJECTIF ET UN ORGANE DE BLOCAGE 32 QUI EMPECHE L'ARBRE DE TRANSMISSION 5 DE TOURNER LORSQUE L'ORGANE DETECTEUR EST DANS SA PREMIERE POSITION MAIS LE LAISSE LIBREMENT TOURNER LORSQUE L'ORGANE DETECTEUR EST DANS LA SECONDE POSITION.
Patent FR-2474268-A1 (FR)
Title: Appareil de cuisson a ondes de haute frequence
Inventor: SATOH SEIICHI
IPC: F24C1/04
Filed: 1981-01-21
Abstract: L'INVENTION CONCERNE UN APPAREIL DE CUISSON PAR HAUTE FREQUENCE DOTE EGALEMENT D'UN MOYEN DE CUISSON A LA VAPEUR ET D'UN MOYEN DE CUISSON ELECTRIQUE. UN MAGNETRON 18 ET UN ELEMENT CHAUFFANT 21 DE GENERATEUR DE VAPEUR SONT ALTERNATIVEMENT ET PERIODIQUEMENT EXCITES PAR L'INTERMEDIAIRE D'UN COMMUTATEUR S3 COMMANDE PAR LE MOTEUR 31E D'UN DISPOSITIF DE COMMANDE DE PUISSANCE VARIABLE, TANDIS QUE LES NIVEAUX DE SORTIE DE MICRO-ONDES ET DE VAPEUR SONT REGLES DE MANIERE CORRELEE PAR UNE VARIATION DU RAPPORT DES DUREES D'EXCITATION RESPECTIVES DU MAGNETRON ET DU GENERATEUR DE VAPEUR. L'INVENTION PERMET DE REUSSIR LA CUISSON D'ALIMENTS TRES DIFFERENTS, NOTAMMENT D'ALIMENTS A TENEUR EN EAU ELEVEE, TOUT EN EMPECHANT LE DESSECHEMENT DES ALIMENTS A TENEUR EN EAU FAIBLE.
Patent FR-2478218-A1 (FR)
Title: Systeme de reglage du pas des pales de turbines eoliennes
Inventor: BARNES PHILIP EARL
IPC: F03D7/04
Filed: 1981-03-16
Abstract: L'INVENTION CONCERNE UN SYSTEME DE REGLAGE DU PAS DES PALES DES TURBINES EOLIENNES. CHACUNE DES PALES 10, 15 DE LA TURBINE EFFECTUE UN MOUVEMENT PIVOTANT SUR SON AXE LONGITUDINAL INDEPENDAMMENT DES AUTRES PALES SOUS L'ACTION D'AU MOINS DEUX DISPOSITIFS DE COMMANDE HYDRAULIQUES 30-45. CES DISPOSITIFS DE COMMANDE 30-45 SONT ALIMENTES EN FLUIDE HYDRAULIQUE SOUS PRESSION A PARTIR D'UNE PREMIERE SOURCE 50 DANS DES CONDITIONS DE REGLAGE NORMAL DE CHANGEMENT DE PAS. DANS DES CONDITIONS DANS LESQUELLES LES PALES DOIVENT ETRE MISES EN DRAPEAU, LES DISPOSITIFS DE COMMANDE 30-45 SONT ALIMENTES EN FLUIDE HYDRAULIQUE A PARTIR DE SECONDES SOURCES 65. LE SYSTEME DE L'INVENTION EST UTILISE POUR REGLER INDIVIDUELLEMENT LE PAS DE PLUSIEURS PALES A PAS VARIABLE D'UNE TURBINE EOLIENNE, MEME EN CAS DE VICE DE FONCTIONNEMENT.
Patent FR-2479994-A1 (FR)
Title: Dispositif de multiplexage de lumiere et appareil de combinaison de faisceaux comprenant un tel dispositif
Inventor: HODSON DONALD RAY
IPC: B23K26/067
Filed: 1981-03-17
Abstract: L'INVENTION CONCERNE UN APPAREIL DE COMBINAISON DE FAISCEAUX DE LASERS PULSES SOUS FORME D'UN FAISCEAU UNIQUE. L'APPAREIL COMPORTE UN ROTOR 12 AYANT PLUSIEURS FLASQUES 38, 40, 42, 44, 46 AYANT DES SURFACES REFLECHISSANTES 48, 50, 52, 54, 56 TOURNEES D'UN MEME COTE. LES MIROIRS, LORSQU'ILS RECOIVENT UN FAISCEAU CORRESPONDANT A UN ANGLE D'INCIDENCE QUI EST LE MEME POUR TOUS LES MIROIRS, RENVOIENT LE FAISCEAU SUIVANT UN AXE COMMUN, DES ENCOCHES ETANT FORMEES DANS LES MIROIRS AFIN QU'ELLES LAISSENT PASSER LES FAISCEAUX REFLECHIS PAR LES MIROIRS PLACES DERRIERE. APPLICATION A LA MULTIPLICATION DE LA PUISSANCE ET DE LA FREQUENCE DES LASERS.
Patent FR-2502019-A1 (FR)
Inventor: SALOMON GEORGES PIERRE JOSEPH
IPC: A63C9/082
Filed: 1981-03-23
Abstract: A safety ski binding is characterised by a jaw for fastening one of the ends of the boot, a pivotable plate, which is arranged below the boot sole and is movable relative to the ski about a vertical axis, and two lateral holding projections which interact with the side edges of the sole to prevent purely lateral displacement, the jaw being connected to the pivotable plate and being arranged so as to be movable relative to the latter in at least two directions.
Patent FR-2504233-A1 (FR)
Title: Butterfly valve for duct - has helical periphery and valve seat for air tight seal
Inventor: RICHARD ANDRE
IPC: F24F13/14
Filed: 1981-04-21
Abstract: The butterfly valve is housed in an orifice (2) in a plate (1) which divides to separate two enclosures. The valve disc (3) has its edge (6) in the form of a helix. The valve seat (5) in the plate has a similar helical form. A flat resilient seal is fixed either to the disc or the valve seat. This ensures an air-tight closure using a lower torque about the axis (4). A ball catch (15,16) locks the valve closed.
Patent FR-2481763-A1 (FR)
Title: Commande de reglage electro-hydraulique
Inventor: TERSTEEGEN JOHANNES
IPC: F15B21/08
Filed: 1981-04-27
Abstract: COMMANDE DE REGLAGE ELECTRO-HYDRAULIQUE, EN PARTICULIER POUR ORGANES DE COMMANDE D'AERODYNES, COMPORTANT UN VERIN DE REGLAGE CONTENANT UN PISTON DE REGLAGE A DOUBLE EFFET, VERIN AUQUEL, POUR ASSURER LE POSITIONNEMENT, LE VOLUME D'HUILE NECESSAIRE PEUT ETRE AMENE SOUS LA FORME DE VOLUMES D'HUILE DISCRETS PAR L'INTERMEDIAIRE DE DISTRIBUTEURS INVERSEURS ACTIONNES MAGNETIQUEMENT, UN CALCULATEUR, PAR L'INTERMEDIAIRE DUQUEL LES IMPULSIONS DE COMMUTATION A TRANSMETTRE AUX DISTRIBUTEURS PEUVENT ETRE PRODUITES AVEC UNE DUREE D'IMPULSION VARIABLE EN FONCTION DE LA COURSE DE DEPLACEMENT PREDETERMINEE DU PISTON DE REGLAGE, DES ETRANGLEMENTS DETERMINANT LE DEBIT, ET DES CAPTEURS QUI, APRES LA COMMUTATION DE L'UN DES DISTRIBUTEURS EMETTENT DES SIGNAUX ELECTRIQUES, QUI SONT REINJECTES DANS LE CALCULATEUR EN TANT QUE SIMPLES CONFIRMATIONS DE FONCTIONNEMENT. CETTE COMMANDE DE REGLAGE EST REMARQUABLE EN CE QUE LES ETRANGLEMENTS 56, 56; 156, 156 SONT DISPOSES DANS LE MONTAGE DE TELLE MANIERE QUE, LORS D'UN DEPLACEMENT DU PISTON DE REGLAGE 32; 132 UN SEUL ETRANGLEMENT SOIT CHAQUE FOIS TRAVERSE PAR DE L'HUILE.
Patent FR-2501942-A1 (FR)
Title: Appareil de formation d'images thermiques et son procede de mise en oeuvre
Inventor: ELLIOTT CHARLES THOMAS
IPC: H01L27/14
Filed: 1981-05-19
Abstract: L'INVENTION CONCERNE LA FORMATION D'IMAGES THERMIQUES. ELLE SE RAPPORTE A UN APPAREIL DE FORMATION D'IMAGES THERMIQUES QUI COMPREND UN ELEMENT DETECTEUR ALLONGE 3 D'UNE MATIERE PHOTOCONDUCTRICE, SUR LEQUEL UNE IMAGE D'UNE SCENE THERMIQUE EST BALAYEE A UNE VITESSE ADAPTEE A LA VITESSE DE DERIVE DES PHOTOPORTEURS CREES DANS L'ELEMENT 3. SELON L'INVENTION, LA SENSIBILITE ET LA DECELABILITE LE LONG DE L'ELEMENT DETECTEUR SONT AMELIOREES PAR SELECTION DE LA TENSION DE POLARISATION ET DE LA VITESSE DE BALAYAGE DE MANIERE QUE LE DUREE DE BALAYAGE DE LA DISTANCE COMPRISE ENTRE UN CONTACT ET LA REGION DE LECTURE SOIT SUPERIEURE A LA DUREE DE VIE DES PHOTOPORTEURS, PAR EXEMPLE D'UN FACTEUR COMPRIS ENTRE 1 ET 6. APPLICATION AUX APPAREILS DE FORMATION D'IMAGES THERMIQUES.
Patent FR-2484565-A1 (FR)
Title: Systeme hydraulique de commande, notamment de haute pression, equipant par exemple un verin hydraulique
Inventor: BRUNNER RUDOLF
IPC: F15B13/04
Filed: 1981-06-15
Abstract: L'INVENTION SE RAPPORTE A UN SYSTEME HYDRAULIQUE DE COMMANDE, NOTAMMENT DE HAUTE PRESSION, QUI, EQUIPANT AU MOINS UN VERIN HYDRAULIQUE, COMPORTE UN DISTRIBUTEUR DE COMMANDE A TIROIR COULISSANT. LE SYSTEME EST CARACTERISE PAR LE FAIT QUE LEDIT CANAL 22; 23 DEBOUCHE DANS UN TRONCON LONGITUDINAL DE L'ALESAGE 3 DU CARTER, QUI EST BALAYE PAR UNE EXTREMITE 6; 7 DUDIT TIROIR COULISSANT 5 COMMANDANT EN SOI DIRECTEMENT LE DEBIT DU FLUIDE SOUS PRESSION, LORSQUE LEDIT TIROIR EST DEPLACE A SES POSITIONS DE COMMANDE I, N - II; PAR LE FAIT QUE L'EMBOUCHURE DUDIT CANAL 22; 23 EST DISPOSEE DE TELLE SORTE QUE, EXCLUSIVEMENT LORS DU DEPLACEMENT DUDIT TIROIR 5 A UNE POSITION DE COMMANDE SELECTIONNEE I OU II, ELLE PUISSE ETRE DEGAGEE DE L'EXTREMITE 6; 7 DUDIT TIROIR.
Patent FR-2489271-A1 (FR)
Title: Conteneur de fret, notamment pour le transport aerien
Inventor: MITTELMANN GERHARD
IPC: B65D88/12
Filed: 1981-06-24
Abstract: L'INVENTION VISE A REALISER DES CONTENEURS DE FRET, NOTAMMENT POUR TRANSPORTS AERIENS, QUI PUISSENT ETRE FABRIQUES DE FACON STANDARDISEE, QUI SOIENT CEPENDANT SUFFISAMMENT SOLIDES POUR POUVOIR ETRE EMPILES ET SOIENT CEPENDANT APPROPRIES POUR PERMETTRE D'ACCEDER A TOUT MOMENT AUX MARCHANDISES TRANSPORTEES, MEME LORSQUE LES CONTENEURS SONT EMPILES. POUR CELA, L'ARMATURE PORTEUSE FORME DEUX FLANCS LONGITUDINAUX POLYGONAUX 11, 12 MONTES SUR UN CADRE DE BASE 15 ET REUNIS PAR DES BARRES 23. CHAQUE FLANC COMPORTE DES ETAIS VERTICAUX 16 QUI SE PLACENT A L'APLOMB DES ETAIS 16 CORRESPONDANTS DES CONTENEURS SUPERPOSES A UN CONTENEUR CONSIDERE DANS UN EMPILEMENT.
Patent FR-2509612-A1 (FR)
Title: Antacid formulations - contg. carbonated apatite and gel former
Inventor: TROMBE JEAN-CHRISTIAN
IPC: A61K33/42
Filed: 1981-07-20
Abstract: Pharmaceutical compsns. for the prevention of the harmful effects of gastro-oesophagal reflux and gastic hyperacidity contain (a) at least 1 carbonated apatite and (b) a physiologically-acceptable material that forms a gel under acid conditions. The apatite may be natural or synthetic and may be those having carbonated groups in place of hydroxyls in a hydroxyapatite structure (type A) or those having carbonates in place of phosphates in a phosphoapatite structure (type B). Carbonated apatite of type AB may also be used. The gel former may be alginic acid or an alginate, a cellulose-based material, or a gum. A mixture of cellulose and gum tragacanth is esp. preferred. Compsns. may be solid or liq. and pref. contain a soluble carbonate.
Patent FR-2489965-A1 (FR)
Inventor: WOOLCOCK SYDNEY CLIFFORD
IPC: G01S7/02
Filed: 1981-09-04
Abstract: Radar device for measuring the backscatter depolarisation of a transmitted linearly (e.g., vertically V) polarised pulse. An elliptically polarised radio-frequency backscattter signal is received by an antenna (2), and the two linearly polarised radio-frequency components AVV and AVH of the radio-frequency signal are separated by a transformer (3) operating in an appropriate manner. A coupler (4) forms from these radio-frequency components two different combinations S1 and S2 before the latter are converted to an intermediate frequency, amplified and fed to quadratic detectors (10, 11) in order to generate signals x and y for the values S1<2> and S2<2>. A parameter k is then derived with the aid of a processing circuit (14), and is given by tau being the ellipticity. In a modification of the system, vertically and horizontally polarised signals are transmitted sequentially, and measurements of the ellipticity of the corresponding return beam signals are undertaken in the same way. The measurements for the vertically polarised signals can then be compared with those for the horizontally polarised signals, and then the relative scattering matrix is derived.
Patent FR-2514390-A1 (FR)
Title: Drain plate for curved-tile roof - has flat section which fits under ridge tiles and curved section to extend into depression between tiles
Inventor: NOUREUX ROGER
IPC: E04D1/30
Filed: 1981-10-09
Abstract: The drain plate for a roof made up of curved tiles is trapezoidal in shape and comprises a planar part (a) and a curved part (b) which merge into one another along a continuous line. The planar part locates under the ridge tiles running along the apex of the roof whilst the curved part fits into the depression between rows of adjacent tiles.
Patent FR-2514679-A1 (FR)
Title: Thread cutter with clearance thread on conical head - has body with lesser or zero conicity with barrel sectors of nominal dia. separated by inset sectors
Inventor: FOSTIER PATRICK
IPC: B23G7/02
Filed: 1981-10-15
Abstract: The thread-cutting tool has a conical cutting head (3) with the thread sides (6) and the crests (7) machined to reduce operational friction, using slots or grooves (5) to feed cuttings towards the interior or the exterior. A part (4) with zero or nominally inverse conicity follows the head, incorporating the thread of the nominal dia. (D) and having the cross section of the hole being treated. The following part is comprised of sectors (8) of the nominal dia. together with sectors which are inset relative to the circumference at the nominal dia. The former sectors are aligned with the grooves or the slots whilst the latter align with the threaded head areas (5'). The following part may have lubricating grooves (10) located at the extremity remote from the head.
Patent FR-2515866-A1 (FR)
Title: Dispositif a transfert d'electrons fonctionnant le domaine des hyperfrequences
Inventor: DIAMAND FELIX
IPC: H01L47/02
Filed: 1981-10-30
Abstract: L'INVENTION CONCERNE UNE NOUVELLE CATHODE A TRANSFERT D'ELECTRONS, DU TYPES DES DIODES GUNN. AFIN D'AUGMENTER LA PUISSANCE UTILE DE LA DIODE DANS LES HYPERFREQUENCES, LE COURANT EST LIMITE DANS LA REGION CATHODIQUE ET LE CHAMP ELECTRIQUE Y EST RENFORCE PAR MODIFICATION DU RAPPORT DE TRANSPARENCE DE LA CATHODE, AU MOYEN DE ZONES ISOLANTES 14 AMORPHISEES, REALISEES, EN PARTICULIER PAR BOMBARDEMENT PROTONIQUE, SOUS LA METALLISATION 11 DE CATHODE DANS UNE DEUXIEME COUCHE 12 DEPOSEE SUR UNE PREMIERE COUCHE ACTIVE 13, DE MEME TYPE DE CONDUCTIVITE QUE LA SUBSTRAT 16. LES ZONES ISOLANTES 14 PEUVENT AUSSI ETRE REALISEES PAR EPITAXIE SUR DES REGIONS AMORPHES, ET ONT LA FORME DE BANDES, D'ANNEAUX OU DE PLOTS. APPLICATION AUX OSCILLATEURS HYPERFREQUENCES.
Patent FR-2493928-A1 (FR)
Inventor: WATES MICHAEL JOHN
IPC: F04C29/02
Filed: 1981-11-13
Abstract: A rotary compressor with forced displacement compresses a mixture of a gas and a cooling liquid which is intended to absorb heat generated by the compression working cycle. A cooling unit comprises separate heat exchangers for cooling of the compressed gas and the cooling liquid and a centrifugal fan which draws the cooling air through the heat exchangers. Due to the fact that the cooling air is drawn in through the heat exchangers a uniform air flow is achieved so that the heat exchangers can function with a high degree of efficiency and the centrifugal fan generates a pressure which is sufficient to deliver the heated cooling air to a point remote from the compressor. This release of the dissipated heat at a remote point increases the efficiency of the compressor because this prevents heated cooling air from mixing with the air drawn into the compressor. In addition it increases the efficiency of the heat exchangers. The waste heat can be recovered by leading it to a point where the heated cooling air can be used for room heating or process heating purposes.
Patent FR-2517863-A1 (FR)
Title: Programmable controller for audio cassette playing and recording - has memory controlling insertion and cassette operation through tape deck fed by carousel and carriage
IPC: G11B27/028
Filed: 1981-12-09
Abstract: The arrangement uses two infrared remote controlled cassette decks operable under a programme memory. Cassettes are housed within a carousel driven by a reduction motor and cooperating with a movable carriage for removing a cassette and placing it into the deck. The carousel is rotatable through a ratchet comprising a resilient fin and a grommet blocking against projections on the drum section of the carousel. Switch contacts in the cassette compartment of the carousel detect the presence of a cassette, a partic. one of which being selected by initially rotating the carousel to a position designated as zero and then performing a rotation through a given number of increments according to the switch positions and cassette number.
Patent FR-2498135-A1 (FR)
Inventor: BAUDER HANS-WERNER
IPC: B60P3/40
Filed: 1982-01-18
Abstract: A transport system for transporting bulky items, in particular building machinery or building cranes, is provided with its own drive. So that such a transport system can be moved, when empty, in road traffic like a normal lorry, the drive unit (2) and trailer unit (4), without the part (1) to be transported, are coupled together to form an independent vehicle. The drive unit (2) is provided with a steerable axle and a support wheel (7), the trailer unit (4) is provided with one or more axles.
Patent FR-2520888-A1 (FR)
Title: Electromagnetic printing head for magnetic cards - uses concentric coplanar pole pieces of opposing polarity for form well-defined magnetised pattern in magnetisable material
Inventor: GILBERT
IPC: H01F41/34
Filed: 1982-02-01
Abstract: The printing head comprises a cup shaped cylindrical pole piece which is closed at the lower end by a circular plate. The plate has a central cylindrical hole into which the other pole piece extends. This pole piece is a cylindrical shaft which is connected magnetically at its upper end to the inside of the upper part of the cup shaped pole piece. A coil with several turns surrounds the central pole piece and a current source provides excitation to magnetise an area on a strip supporting a magnetisable layer. A ring permits magnetisation lines to cross the gap to the layer on the support strip.
Patent FR-2520654-A1 (FR)
Title: Spanner with demountable cylindrical head - has two inter-articulated pieces and housing into handle fork to be held by pins engaging slits
IPC: B25B13/46
Filed: 1982-02-03
Abstract: The spanner is for use on nuts and bolts in difficult access situations. It comprises a hand lever (8) with a demountable head (1). The head takes a flanged (5) cylindrical form and is traversed by a hexagonal opening (2). It may be in two inter-articulated pieces (1a,1b) and have a line of slits (4) at uniform centres. The hand lever terminates in a fork (10,11) which houses onto the head, taking a temporary grip via spring loaded bevelled sliding pins (15a,17a) engaging the slits. The pins are mounted on a rib (20) which fits between the flanges, transmit rotation to the head when the lever is rotated in one direction, and retract automatically under reverse rotation.
Patent FR-2504431-A1 (FR)
Title: Appareil a souder du type robot
Inventor: FUSE GENZO
IPC: B25J19/00
Filed: 1982-04-15
Abstract: DANS CET APPAREIL, DANS LEQUEL UNE PINCE A SOUDER 13 EST PREVUE PAR L'INTERMEDIAIRE D'UN MECANISME FORMANT LE POIGNET 5 SUR LA PARTIE D'EXTREMITE AVANT D'UN BRAS SUPPORT 2 SE PROLONGEANT A PARTIR DU CORPS PRINCIPAL 1 D'UN ROBOT, LE BRAS SUPPORT 2 EST CONSTRUIT DE MANIERE A POUVOIR SE DEPLACER VERS L'AVANT ET VERS L'ARRIERE LE LONG DU CORPS PRINCIPAL DU ROBOT ET LE MECANISME FORMANT LE POIGNET 5 COMPORTE UN SOCLE DE POIGNET 7 INCLINABLE MONTE DE MANIERE PIVOTANTE SUR LA PARTIE D'EXTREMITE AVANT DU BRAS SUPPORT 2 ET UN ELEMENT FORMANT LE POIGNET 9 ROTATIF FIXE A L'EXTREMITE AVANT D'UN BRAS ROTATIF 8 S'ETENDANT LONGITUDINALEMENT A TRAVERS LE SOCLE DE POIGNET 7, L'ELEMENT FORMANT LE POIGNET ROTATIF ETANT MUNI D'UN BRAS EXTENSIBLE 12 FAISANT SAILLIE SENSIBLEMENT PERPENDICULAIREMENT A L'ARBRE ROTATIF 8 ET LA PINCE A SOUDER 13 ETANT FIXEE A L'EXTREMITE AVANT DU BRAS 12. CET APPAREIL EST UTILISE DANS L'INDUSTRIE AUTOMOBILE.
Patent FR-2541139-A1 (FR)
Title: Device for advancing and feeding rigid sticks for an applicator of molten heat-meltable material
IPC: B05C17/005
Filed: 1982-06-04
Abstract: The present invention relates to apparatuses for application of molten heat-meltable materials from solid sticks. According to the invention, the thrusting of the solid sticks is carried out by a pusher 7 integral with a button 7b on which the user places his thumb. The solid sticks are inserted from the top of the apparatus via an articulated loader 6 comprising a stick reserve 9 or via an automatic loader comprising a stick reserve. The invention enables low-cost apparatuses to be used, avoiding the direct thrusting of the sticks by the thumb, whilst offering aesthetic and practical loading solutions with or without a stick reserve.
Patent FR-2529029-A1 (FR)
Title: Linear motor for industrial load conveyor - uses magnetic core driven by fluid pressure inside tube and annular electromagnet which tracks core
Inventor: CLOT JEAN
IPC: H02K41/00
Filed: 1982-06-16
Abstract: The linear motor comprises two mobile units, one a magnetic armature, the other an electromagnet coil. Guides for the mobile units run parallel to their trajectory and are arranged to provide an electromagnetic coupling between the armature of the first unit and the coil of the second unit. A controlled drive is provided for one of the mobile units, and a controlled source of excitation is provided for the coil of the second unit. The armature guide is a tube of an magnetic material inside which is placed a magnetic core able to slide along the interior of the tube. Pneumatic or hydraulic pressure is used to drive the core along the tube, pulling along the annular electromagnet fitted round the tube exterior. The motion of the electromagnetic is dependent on whether or not it is energised.