baber/WOPTO huggingface dataset:
Patent FR-2571998-A1 (FR)
Title: Dispositif de soutien d'un element tubulaire additionnel a assembler horizontalement bout a bout avec une structure tubulaire
Inventor: JEGOUSSE MICHEL
IPC: B23Q3/10
Filed: 1984-10-22
Abstract: DISPOSITIF 1 DE SOUTIEN D'UN ELEMENT TUBULAIRE ADDITIONNEL 24 A ASSEMBLER, A L'UNE DE SES EXTREMITES, BOUT A BOUT HORIZONTALEMENT AVEC UNE STRUCTURE TUBULAIRE, CARACTERISE EN CE QU'IL COMPREND UN MOYEN DE POUSSEE DE BAS EN HAUT 9 QUI COMPENSE AU MOINS PARTIELLEMENT LE POIDS DE CET ELEMENT TUBULAIRE ADDITIONNEL 24 ET QUI EST PLACE VERS L'AUTRE EXTREMITE DE L'ELEMENT TUBULAIRE ADDITIONNEL.
Patent FR-2572527-A1 (FR)
Title: Procede et dispositif de mesure de caracteristiques rheologiques d'un fluide, en particulier d'un fluide biologique tel que le sang
Inventor: MATTOUT RICHARD
IPC: G01N11/14
Filed: 1984-10-30
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN DISPOSITIF DE MESURE, NOTAMMENT DE LA VISCOSITE D'UN FLUIDE, AU MOYEN D'UN CYLINDRE TOURNANT PLONGE DANS LE FLUIDE, ET A PARTIR DU COUPLE DE ROTATION APPLIQUE AU CYLINDRE ET DE SA VITESSE DE ROTATION. SELON L'INVENTION, LE CYLINDRE ROTATIF 50 EST COMPLETEMENT IMMERGE DANS LE FLUIDE CONTENU DANS UN TUBE 40 PLACE LUI-MEME DANS UNE ENCEINTE 38 A TEMPERATURE CONSTANTE. LE CYLINDRE 50 EST ENTRAINE EN ROTATION PAR UN CHAMP ELECTROMAGNETIQUE TOURNANT PRODUIT PAR UNE BOBINE D'INDUCTION 64 ENTOURANT COAXIALEMENT LE TUBE ET LE CYLINDRE ET ALIMENTEE EN COURANT ALTERNATIF. L'INVENTION S'APPLIQUE NOTAMMENT A LA MESURE DE LA VISCOSITE DES FLUIDES BIOLOGIQUES TELS QUE LE SANG.
Patent FR-2573754-A1 (FR)
Title: Procede de preparation d'acides a-hydroxyphenylalcanoiques et composes obtenus par ce procede
Inventor: ANDRE JEAN-DANIEL
IPC: C07C59/56
Filed: 1984-11-29
Abstract: L'INVENTION SE RAPPORTE A UN PROCEDE DE PREPARATION D'A-HYDROXY-ACIDES DE FORMULE GENERALE: (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE L'HYDROGENE OU UN RADICAL ALKYLE EN C-C, R REPRESENTE UN RADICAL ALKYLE EN C-C, PROCEDE SUIVANT LEQUEL: -ON TRAITE UNE PHENYLALKYLACETONE A-MONOHALOGENEE DE FORMULE GENERALE: (CF DESSIN DANS BOPI) DANS LAQUELLE X REPRESENTE LE CHLORE, LE BROME OU L'IODE EN RESENCE D'UNE SOLUTION AQUEUSE D'UN HYDROXYDE DE METAL ALCALIN, D'UN SOLVANT ORGANIQUE NON POLAIRE CHOISI PARMI LES HYDROCARBURES AROMATIQUES OU ALICYCLIQUES ET D'UN EXCES D'OXYGENE, ACCOMPAGNE EVENTUELLEMENT D'UN GAZ INERTE, ET CE, A UNE TEMPERATURE COMPRISE ENTRE LA TEMPERATURE D'EBULLITION DU MILIEU REACTIONNEL A PRESSION ATMOSPHERIQUE ET 240C SOUS PRESSION; -PUIS, ON ACIDIFIE LE SEL DE METAL ALCALIN FORME POUR OBTENIR L'ACIDE DESIRE.
Patent FR-2573998-A1 (FR)
Inventor: PETIT FRANCIS
IPC: C07C29/15
Filed: 1984-12-05
Abstract: 1. Catalyst for the hydrocondensation of carbon monoxide, characterized in that it comprises at least one product obtained by bringing together : (a) at least one complex of formula CuLn in which n is the number of ligands complexing the copper and L is an ionic or covalent ligand, (b) at least one activator of formula M'Rm in which M' is a metal chosen from aluminium, lithium, sodium, magnesium and zinc, m is the valency of the metal M' and R is chosen from the hydrogen atom and hydrocarbon radicals, the molar ration (b)/(a) being between 0.3 and 20, and (c) at least one compound chosen from conjugated dienes, phosphines, amines, arsines and phosphites, the molar ratio (c)/(a) being between 1 and 20.
Patent FR-2574837-A1 (FR)
Title: Methods for constructing walls at the edge of floors of buildings
IPC: E04B2/86
Filed: 1984-12-18
Abstract: Method for constructing walls in situ at the edge of floors of buildings using formwork combining, on the internal side, at least one fixed panel having the height of one storey and, on the outside, at least one low formwork element which is gradually raised as filling with construction material suitable for casting progresses, all the formwork being held and stabilised by fixing to the pre-established structural elements of the building.
Patent FR-2576663-A1 (FR)
Title: Collar for making a live branch connection on a pipeline
Inventor: DURY PIERRE
IPC: F16L47/34
Filed: 1985-01-30
Abstract: The invention relates to a collar for making a live branch connection on a pipeline especially made of plastic, the collar consisting of two half-collars 1, 2 assembled by screwing, at least one 2 of which is provided, in its median portion, with an orifice 8 and a sleeve 10 threaded internally and welded 13 coaxially to the said orifice 8 on the convex face of the half-collar 2, in which the abovementioned sleeve 10 is provided with a bottom 14 at its end adjacent to the said collar 2 in which bottom there is made an orifice 14a of diameter substantially identical to that of the abovementioned orifice 8 whose face inside the said sleeve constitutes a bearing face which is strictly perpendicular to the axis of the abovementioned tapping. Application to the installation and connection of pipelines.
Patent FR-2560349-A1 (FR)
Title: Deflecteur de lubrifiant pour moteur electrique et son procede de montage
Inventor: UHEN RICHARD FREDERICK
IPC: H02K7/08
Filed: 1985-02-28
Abstract: LE DEFLECTEUR 90 EVITE LES PERTES DE L'HUILE QUI EST ENVOYEE PAR POMPAGE ENTRE L'ARBRE 44 DU ROTOR ET LE PALIER 66 D'UNE MACHINE ELECTRODYNAMIQUE. LE DEFLECTEUR EST MONTE SUR L'ARBRE DU ROTOR A PROXIMITE DE L'EXTREMITE 82 DU PALIER D'OU SORT L'HUILE DE LUBRIFICATION. IL PROJETTE INITIALEMENT L'HUILE CONTRE LE COUVERCLE 128 DU RESERVOIR INTERIEUR D'HUILE 30, ET UNE AILETTE PREVUE SUR SA SURFACE PERIPHERIQUE CONFERE UNE COMPOSANTE AXIALE DE VITESSE AU LUBRIFIANT POUR LE RENVOYER VERS LE RESERVOIR ET EVITER QU'IL NE S'ECHAPPE DE L'EXTREMITE AVANT DU COUVERCLE D'HUILE QUE TRAVERSE L'ARBRE DU ROTOR. APPLICATION AUX GENERATRICES ET MOTEURS ELECTRIQUES.
Patent FR-2580143-A1 (FR)
Inventor: LANG DENIS
IPC: A01D78/12
Filed: 1985-04-10
Abstract: 1. A hay-making machine comprising a frame comprising at least one raking wheel provided with several arms (15) supporting working tools (16), said wheel being driven in rotation around an approximately vertical carrier axle (6), on which is arranged a guiding cam (9) movable in rotation by means of a driving device (28) which is also movable in rotation, said guiding cam (9) can be stopped in at least two positions differing about of 180 degrees by a latch and a slotted stopping device and in which there are moving rollers (18) of driving cranks (17) solid with the tool-carrying arms (15) which are, in this way, driven so that they make their work tools (16) pivot on a part of their path upwardly and in the direction opposite to the direction of rotation of the raking wheel in order to lay the fodder down in the form of a windrow, characterized by the fact that the driving device (28) is movable in rotation by pulling, that it unbolts the guiding cam (9) by its rotation and moves said cam in rotation when it is displaced in a direction (A) and that it is free in rotation with regard to said guiding cam when it is displaced in the opposite direction (B).
Patent FR-2584516-A1 (FR)
Title: Procede et systeme de controle pour machines a affranchir
Inventor: VERMESSE BERNARD
IPC: G07B17/00
Filed: 1985-07-02
Abstract: PROCEDE ET SYSTEME DE CONTROLE POUR PARC DE MACHINES A AFFRANCHIR 1 PLACEES SOUS LA SURVEILLANCE D'UN CENTRE DE RATTACHEMENT 2 CHARGE DE LEUR GESTION ET COMPORTANT EN CE BUT, COMME CHACUNE DES MACHINES, UNE LOGIQUE ORGANISEE AUTOUR D'UN PROCESSEUR 24 ET DE MEMOIRES 26. LES INFORMATIONS A TRANSMETTRE DU CENTRE DE RATTACHEMENT AUX MACHINES ET VICE VERSA SONT ECHANGEES PAR L'INTERMEDIAIRE DE CARTES 3 A MEMOIRE 7 ET MICROPROCESSEUR 6 INCORPORES, QUE L'ON VIENT ALTERNATIVEMENT PLACER DANS DES TERMINAUX D'ECRITURE-LECTURE 5 OU 4 DU CENTRE DE RATTACHEMENT OU DES MACHINES.
Patent FR-2586268-A1 (FR)
Title: Dispositif de variation de la section de passage d'un distributeur de turbine
Inventor: KARADIMAS GEORGES
IPC: F01D17/16
Filed: 1985-08-14
Abstract: DISPOSITIF DE VARIATION DE SECTION DE PASSAGE D'UN DISTRIBUTEUR DE TURBINE. CHAQUE AUBE 1 COMPORTE, SUR L'INTRADOS, UN VOLET MOBILE 2 MONTE PIVOTANT SUR LADITE AUBE AUTOUR D'UN AXE 3 DISPOSE RADIALEMENT, LEDIT VOLET 2, EN POSITION DE REPOS, ETANT ALIGNE SUR L'INTRADOS DE L'AUBE 1 DONT IL ASSURE LA CONTINUITE DE PROFIL. L'INVENTION EST UTILISEE DANS LES TURBINES DE TURBOMACHINE.
Patent FR-2570316-A1 (FR)
Title: Machine for cutting foodstuffs, in particular machine for cutting up sliced meat
IPC: B26D7/06
Filed: 1985-09-17
Abstract: Machine for cutting foodstuffs and more particularly for slicing meat. Machine characterised in that it comprises a mobile assembly for bringing the product to be sliced 5 during the cutting operation, an evacuation device 2 and a rotary cutting knife 3 arranged between the bringing assembly and the evacuation device whose axis is parallel to the longitudinal direction of the bringing assembly. The said bringing assembly comprises a conveyor belt 1 having projecting frictional structures 4, which belt is an endless belt which can be oriented during the cutting operation by directional rollers 6, 7. The projecting structures may be shaped on the surface of the belt into studs, knobs, pins, teats or the like.
Patent FR-2570778-A1 (FR)
Title: Accouplement d'arbres a forte elasticite
Inventor: WALTER JURGEN
IPC: F16D3/68
Filed: 1985-09-20
Abstract: L'INVENTION CONCERNE UN ACCOUPLEMENT D'ARBRES A FORTE ELASTICITE, COMPRENANT UN MOYEU D'ACCOUPLEMENT SUR LEQUEL SONT MONTES SOLIDAIRES EN ROTATION UN ANNEAU D'ENTRAINEMENT ET UN ELEMENT ANNULAIRE ELASTIQUE CONSTITUE PAR DES SEGMENTS, CHAQUE SEGMENT ETANT FORME PAR UN CORPS EN FORME DE SEGMENT EN UNE MATIERE ELASTIQUE TELLE QUE DU CAOUTCHOUC OU ANALOGUE, ET PAR DES PLAQUES METALLIQUES EN FORME DE SEGMENTS FIXEES A SES EXTREMITES AXIALES, PAR EXEMPLE PAR VULCANISATION, QUI SONT FIXEES DE FACON AMOVIBLE PAR UNE BRIDE PERIPHERIQUE EN SAILLIE RADIALE D'UNE PART A L'ANNEAU D'ENTRAINEMENT ET D'AUTRE PART A LA SECONDE PARTIE D'ACCOUPLEMENT RIGIDE, CARACTERISE EN CE QUE L'ELEMENT ANNULAIRE ELASTIQUE 4 EST CONSTITUE PAR AU MOINS DEUX MEMES PIECES ANNULAIRES 2, 3 APPLIQUEES AXIALEMENT L'UNE CONTRE L'AUTRE, ET L'UNE DERRIERE L'AUTRE, QUE LES SEGMENTS ANNULAIRES 14, 15 DES DEUX PIECES ANNULAIRES 2, 3 SONT DECALES LES UNS PAR RAPPORT AUX AUTRES DE LA MOITIE DE LA SUBDIVISION DES SEGMENTS, ET QUE LES PLAQUES EN FORME DE SEGMENTS 17 QUI SONT AXIALEMENT A L'INTERIEUR SONT SERREES LES UNES CONTRE LES AUTRES PAR LEUR POURTOUR EXTERNE, PAR EXEMPLE AU MOYEN DE BOULONS 26, ET S'APPUIENT CENTRALEMENT EN DIRECTION RADIALE PAR LEURS BORDS INTERNES CONTRE LE MOYEU D'ACCOUPLEMENT 1.
Patent FR-2590881-A1 (FR)
Title: Motorised handling device
Inventor: BRAULT MAURICE
IPC: B66D3/18
Filed: 1985-12-02
Abstract: The invention relates to a motorised handling device particularly for the petroleum industry. The device comprises a carriage 10 which can move on a rail 42. The carriage comprises a jack 16, one end of which is fixed and the free end of the rod 20 of which carries a pulley 24 and is guided in translation 29, 29'. The carriage comprises a second pulley 14 having a fixed axle. The lifting cable 30 has a fixed end 32 and then passes over the pulleys 24 and 14 and its free end 34 is provided with attaching means 36.
Patent WO-8605676-A1 (WO)
Inventor: POLITZER EUGENE JIM
IPC: A45D27/00
Filed: 1986-04-01
Abstract: Selon l'invention, on amène sur les extrémités supérieures des poils passant à travers une grille isolante (12) de l'énergie thermique par contact ou par un rayonnement laser pour que cette énergie, en se répandant sur toute la hauteur des poils, jusqu'au-dessous de l'épiderme, provoque le roussissement et la désagrégation de ceux-ci.
Patent FR-2593205-A1 (FR)
Title: Double-shell construction
IPC: F24J2/04
Filed: 1986-01-17
Abstract: The invention relates to a novel design for the shell of a construction particularly for residential purposes. This construction is noteworthy in that it consists of two breathable concentric shells 4-5, an external one 4, and an internal one 5, these shells being separated by intermediate spaces 7, the internal shell totally enclosing the habitable volume. This arrangement allows the fitting of an air heat exchanger 11 which is used for the whole internal shell.
Patent FR-2578132-A1 (FR)
Title: Raccordement de melangeur doublement equilibre
Inventor: PRICE TIMOTHY WAYNE
IPC: H03D7/14
Filed: 1986-02-27
Abstract: L'INVENTION CONCERNE UN TUNER DE TELEVISION DONT LA SORTIE DU MELANGEUR DOUBLEMENT EQUILIBRE EST TERMINEE PAR UN RESEAU QUI PRESENTE L'IMPEDANCE CARACTERISTIQUE DU MELANGEUR POUR DES COMPOSANTES DE SOMME ET DE DIFFERENCE DE FREQUENCES. SELON L'INVENTION, LA TERMINAISON 510 POUR LA COMPOSANTE DE DIFFERENCE DE FREQUENCES SE COMPOSE SIMPLEMENT D'UNE BOBINE D'INDUCTANCE 511 ET D'UN CONDENSATEUR 513 RELIES EN CIRCUIT ACCORDE EN SERIE ET D'UN ELEMENT RESISTIF 515 EN SERIE ENTRE LA SORTIE DU MELANGEUR ET LA MASSE DU SIGNAL; LA TERMINAISON 520 DE LA COMPOSANTE DE SOMME DE FREQUENCES SE COMPOSE SIMPLEMENT D'UN CONDENSATEUR 521 ET D'UN ELEMENT RESISTIF 523 RELIES EN SERIE ENTRE LA SORTIE DU MELANGEUR ET LA MASSE DU SIGNAL. L'INVENTION S'APPLIQUE NOTAMMENT A LA TELEVISION.
Patent FR-2578545-A1 (FR)
Title: Article en polyimide incolore transparent et procede de preparation
Inventor: HIGASHI KAZUMI
IPC: G02F1/1337
Filed: 1986-03-10
Abstract: IL EST OBTENU A PARTIR D'UNE SOLUTION D'UN POLYAMIDE ACIDE DANS UN SOLVANT ORGANIQUE POLAIRE DU TYPE AMIDE, MISE EN FORME DE L'ARTICLE, ET IMIDATION. APPLICATION AUX FILMS ETIRES A CRISTAUX LIQUIDES.
Patent FR-2579910-A1 (FR)
IPC: H01J37/34
Filed: 1986-03-27
Abstract: DISPOSITIF POUR FIXER DES CIBLES DE PULVERISATION CATHODIQUE A L'AIDE DE MOYENS DE SERRAGE 2, 13 POUR APPUYER LA CIBLE 1 SUR UNE SURFACE REFRIGERANTE. LES MOYENS DE SERRAGE 2, 13 SONT AMENAGES DE FACON A EVACUER EUX-MEMES AU MOINS 10 DE LA QUANTITE DE CHALEUR TOTALE PRODUITE SUR LA CIBLE 1 AU COURS DU PROCESSUS DE PULVERISATION.
Patent FR-2599236-A1 (FR)
Inventor: VARIN MICHEL
IPC: A47L9/06
Filed: 1986-05-30
Abstract: The suction head comprises a housing (1) provided with a suction tube (2) and closed by a bottom sole plate (4) which has at least two longitudinal channels in the form of grooves communicating with the tube via at least one window (14). According to the invention, at least one removable blade (19) carrying a thread-pickup cloth (20) having oriented fibers is suitable for being received in one of the channels and for at least partially obstructing a window, with the fibers being directed towards the window which is left unobstructed.
Patent FR-2600267-A1 (FR)
Inventor: VINOT BERNARD
IPC: B01J2/16
Filed: 1986-06-19
Abstract: Porous granules of biopolymers of the xanthan gum type. <??>The granules are obtained by granulation of biopolymer powder in a fluidised bed. <??>Application in all industries requiring aqueous fluids with increased viscosity.
Patent FR-2600231-A1 (FR)
Title: Improvements to planters for seeds under mulching with a burying film cutter
IPC: A01G13/02
Filed: 1986-06-20
Abstract: The improvements are characterised in that, on the movable part of the cutting mechanism, one end of a rod 9 is mounted so as to be driven by it, the other end of this rod is articulated onto one arm 12 of a rammer gear whose second arm 14 has a length which is slightly greater than that of the radius of the compacting wheel or roller 6 and whose end is turned up into a round stud with a pointed end 14' and that the rammer gear is pivoted on a fixed shaft 12' parallel to the axis of the compacting wheel and at some distance above the latter. This synchronisation between the rod 9 and the film cutter 3-4 thus holds the film 7, without special manipulation, against the wheel 6, which simplifies and improves the manufacture of the seed planters and their manoeuvring at the end of rows.
Patent FR-2606753-A1 (FR)
Inventor: DUQUET JACKY PIERRE
IPC: D06F39/02
Filed: 1986-06-30
Abstract: Device (1) serving both to extract the washing powder (17) when in the open position and to distribute it when in the closed position and placed in the drum of the washing machine. Application to the machine washing of linen with washing powders.
Patent FR-2603553-A1 (FR)
Title: Amphibious float including a main landing gear in front of the centre of gravity of the aircraft which is retractable by means of a sliding hatch and at the rear end a steering wheel and a retractable rudder
IPC: B64C25/54
Filed: 1986-09-10
Abstract: The subject of the invention is a float. A device whose main landing gear folds away into a bay blocked off by a sliding hatch 6 and including a means having the function of "dump", the secondary landing gear retracts by pivoting forwards into a bay which is not blocked off also performing a function of alighting brake; the rudder blade 19 of the underwater rudder is steered by hydraulic means which are retractable rearwards by hydropneumatic means.
Patent FR-2603552-A1 (FR)
Title: Tube profile a conformation aerodynamique pour deltaplanes et similaires
IPC: B64C31/028
Filed: 1986-09-09
Abstract: CE TUBE PROFILE, A CONFORMATION AERODYNAMIQUE, SE COMPOSE D'UN TUBE PORTEUR RIGIDE 2 ET D'UNE PARTIE ARRIERE 3 EN FORME DE COIN, EN MATERIAU SOUPLE. LA PARTIE ARRIERE 3 COMPORTE SUR SES DEUX COTES DES BOURRELETS 15 QUI SONT INTRODUITS ET RETENUS DANS DES CAVITES 12, OUVERTES VERS L'ARRIERE, PREVUES A L'ARRIERE DU TUBE PORTEUR 2. APPLICATION AUX STRUCTURES DE DELTAPLANES ET SIMILAIRES.
Patent FR-2606862-A1 (FR)
Title: Insertable stove having a heat recuperator
IPC: F24B1/183
Filed: 1986-11-13
Abstract: Insert for a fireplace of the type including a casing 1 suitable for receiving the fuel, on the top of which is a hood 3 which, when the casing 1 is inserted into a fireplace, may be connected to a flue (smoke pipe), characterised in that the said heat recuperator 8 is of the water-circulation type and is provided with connection means 12 to 17 enabling it to be connected to a central-heating installation, the various accessories of this installation being able to be housed between the said hood 3 and the decorative (false) hood 7 of the fireplace.
Patent FR-2590135-A1 (FR)
Title: Tirette pour fermeture a glissiere
Inventor: MINAMI HIROO
IPC: G09F23/00
Filed: 1986-11-14
Abstract: CETTE TIRETTE COMPREND UN CORPS 16 EN MATIERE ELASTIQUE TRANSPARENTE POURVU A UNE DE SES EXTREMITES D'UN MAILLON 11 POUR SA FIXATION A UN CURSEUR 12 ET COMPRENANT UNE PAROI SUPERIEURE 16A ET UNE PAROI INFERIEURE 16B DEFINISSANT ENTRE ELLES UNE CHAMBRE 17 ESSENTIELLEMENT DE MEME ETENDUE QUE LE CORPS, UNE CARTE 18 DE REPRESENTATION VISUELLE INSEREE DE MANIERE AMOVIBLE DANS LA CHAMBRE A TRAVERS L'AUTRE EXTREMITE OU L'EXTREMITE OUVERTE 16 DU CORPS, ET UN CAPUCHON D'EXTREMITE POUR FERMER L'EXTREMITE OUVERTE DU CORPS.
Patent FR-2609105-A1 (FR)
Title: Methode et dispositif pour effectuer des mesures ou/et interventions dans une portion de puits fortement inclinee et son application a la realisation de profils sismiques
Inventor: WITTRISCH CHRISTIAN
IPC: E21B23/14
Filed: 1986-12-31
Abstract: L'INVENTION CONCERNE UNE METHODE ET UN DISPOSITIF POUR EFFECTUER DES MESURES OUET INTERVENTIONS DANS UNE PORTION DE PUITS FORTEMENT INCLINEE PAR RAPPORT A LA VERTICALE OU HORIZONTALE A L'AIDE D'UN ENSEMBLE D'INSTRUMENTS PLACE A L'EXTREMITE INFERIEURE D'UNE COLONNE RIGIDE. L'INVENTION CONCERNE EN OUTRE UNE METHODE POUR REALISER DES PROFILS SISMIQUES. LA METHODE SELON L'INVENTION EST NOTAMMENT CARACTERISEE EN CE QUE : ON POSITIONNE OU ON MAINTIENT POSITIONNE LEDIT ENSEMBLE 2 DANS LE PROLONGEMENT DE LA COLONNE A L'EXTREMITE INFERIEURE DE LADITE COLONNE, LEDIT ENSEMBLE 2 ETANT DANS UNE PREMIERE POSITION RELATIVEMENT A LADITE EXTREMITE; ON INTRODUIT DANS LE PUITS 1 LEDIT ENSEMBLE 2 ET LADITE PARTIE INFERIEURE DE LADITE COLONNE; ON FAIT PROGRESSER LEDIT ENSEMBLE DANS LE PUITS 1 EN POUSSANT PROGRESSIVEMENT SUR LADITE EXTREMITE DE LADITE COLONNE JUSQU'A CE QUE LEDIT ENSEMBLE ATTEIGNE SENSIBLEMENT UNE POSITION DESIREE; ON LIBERE ET ON DEGAGE LEDIT ENSEMBLE DE SA PREMIERE POSITION, PUIS ON L'AMENE DANS UNE DEUXIEME POSITION DANS LAQUELLE CELUI-CI REPOSE SUR UNE PAROI DU PUITS ET OU IL EST MECANIQUEMENT DECOUPLE DE LADITE COLONNE, LA LIAISON ENTRE LEDIT ENSEMBLE ET LADITE COLONNE ETANT REALISEE PAR UNE LIGNE FLEXIBLE SOUPLE, ET ON EFFECTUE LA MESURE OUET INTERVENTION. LE DISPOSITIF PERMET LA MISE EN OEUVRE DE LA METHODE. LA METHODE SISMIQUE EST NOTAMMENT CARACTERISEE EN CE QUE L'ON EFFECTUE LES MESURES DANS UN DRAIN SENSIBLEMENT HORIZONTAL ALORS QU'UNE SOURCE SISMIQUE PLACEE A LA SURFACE EST EN ACTION. L'INVENTION S'APPLIQUE NOTAMMENT AUX MESURES OUET INTERVENTIONS QUE L'ON EFFECTUE DANS UN FORAGE AU SOL.
Patent FR-2611429-A1 (FR)
Title: Improvement of milking installations
IPC: A01K1/06
Filed: 1987-02-23
Abstract: The invention relates to a new device which can be fitted onto installations for milking animals while they feed. It consists in providing each cell with a special fixing unit. The entire device comprises a part 4 which closes the cell when the animal has entered by tipping over the lever 1 pivoting on an axle 2. The lower part of the lever 1 will be provided with a sliding bolt 5 at its appropriately formed end. The bolt 5 will comprise a guiding axle 6 circulating in oblong openings of the closed end. When the animal is retained, the lower part of the lever being vertical, the sliding bolt exceeds, under the effect of its weight, the end of the lever. When the animal is trapped, the bolt 5 engages into the notch 8 of a manually controlled horizontal axle 7. A 180 DEG rotation of the axle, by action of the operator, will unbolt the tipping lever 1 to bring the bolt 5 onto a stop 11 for the axle 7, another rotation will completely liberate the bolt 5 and the lever 1 will return to the original position, its upper end coming to rest on a stop 3 integrally attached to the barrier.
Patent FR-2611991-A1 (FR)
Title: Cage-type terminal having a locking screw
Inventor: BONNIAU MICHEL
IPC: H01R4/36
Filed: 1987-03-02
Abstract: A cage-type terminal 12 having a locking screw is formed by wrapping a metal strip along a frame of approximately rectangular cross-section. The bottom 14 of the cage 12 is shaped by superposition of the two ends 24, 26 of the strip, and the top face 20 includes a one-piece collar 40 for receiving the screw. The double system 19, 36 for assembling the strip is located opposite the collar 40 so as to separate the fastening function from the screwing function. Application: terminal for a modular apparatus up to 63-amp gauges.
Patent FR-2597607-A1 (FR)
Title: Automatic pipette applicator apparatus
Inventor: SARRINE ROBERT J
IPC: G01N35/10
Filed: 1987-04-10
Abstract: The apparatus comprises, on the one hand, a base fitted with vertical pillars on which there is mounted in a sliding manner a framework 80 supporting a row of pipettes 92 adapted to be raised and lowered under the action of a motor 116 and a row of plungers 94 adapted to be raised and lowered in the pipettes 92 under the action of a motor 126 and, on the other hand, a rack carriage 36 which moves longitudinally under the action of a motor 40. The three motors are controlled by a microprocessor. The carriage carries a sample plate 16 equipped with washing 26 and rinsing 28 cuvettes, with a drying space 32 provided with a strip of blotting paper 30, with a row of fluid sample cells 24 and an application space 21 provided on a microporous support 20. Devices for monitoring the relative positions of the carriage, the pipettes 92 and the plungers 94 are provided. The microprocessor receives these position signals as well as operational sequences provided by a stored programme. The function of the apparatus is to wash, rinse and dry the tubes of the pipettes before and after each sampling and application of fluids. Application: analysis of organic liquids by electrophoresis or thin-layer chromatography.