baber/WOPTO huggingface dataset:
Patent FR-2565516-A1 (FR)
Title: Cisaille universelle a deport avec coupe-fil sur toute la largeur
Inventor: O'KEEFFE JAMES R
IPC: B23D29/02
Filed: 1984-07-25
Abstract: UNE CISAILLE UNIVERSELLE A DEPORT 10 AVEC UN COUPE-FIL SUR TOUTE LA LARGEUR A DES BOSSAGES A TRAVERS LESQUELS UNE PREMIERE ET UNE DEUXIEME LAME 12, 14 SONT RACCORDEES A PIVOTEMENT POUR TOURNER AUTOUR D'UN AXE 16 PERPENDICULAIRE AUX BOSSAGES DE PIVOT. LES LAMES ONT DES SURFACES DE COUPE 70, 72 DEPORTEES PAR RAPPORT AUX BOSSAGES DE PIVOT POUR PERMETTRE DE COUPER DES FORMES IRREGULIERES, NOTAMMENT DES COURBES RESSERREES ET DE PETITS CERCLES, JUSQU'A 51 A 64 MM DE DIAMETRE. LES SURFACES DE COUPE PEUVENT TOURNER ENTRE UNE POSITION OUVERTE ET UNE POSITION OUVERTE ET UNE POSITION FERMEE POUR COUPER ENTRE ELLES LA TOLE.
Patent FR-2569845-A1 (FR)
Title: Resistive device for detecting the level and/or volume of liquid in a tank
Inventor: REYMOND PHILIPPE
IPC: G01F23/70
Filed: 1984-09-05
Abstract: The present invention relates to a device for detecting the level and/or volume of liquid in a tank. The device comprises level-detecting moving parts fitted with a float which moves in order to follow the level of the liquid and a resistive component of the rheostat type fitted with a slider connected to the moving detecting parts. The resistive component comprises a standard resistive device 60 composed of a plurality of elementary resistors 62 and having a plurality of intermediate input terminals 63 connected to the elementary resistors, as well an electrically insulating support 80 which carries a plurality of electrically conducting tracks 81 successively distributed opposite the path of movement of the slider, the respective length of the tracks along this path being adapted to the curve of the tank so that the passing of each of these tracks by the slider corresponds to an approximately constant variation in the volume of liquid in the tank.
Patent FR-2555746-A1 (FR)
Title: Dispositif de prelevement d'echantillons, notamment pour des substances toxiques et/ou radio-actives
Inventor: SCHAARSCHMIDT ULRICH
IPC: G01N1/10
Filed: 1984-09-21
Abstract: A.DISPOSITIF DE PRELEVEMENT D'ECHANTILLONS, NOTAMMENT POUR DES SUBSTANCES TOXIQUES ETOU RADIO-ACTIVES. B.DISPOSITIF CARACTERISE EN CE QU'IL COMPORTE UN ARBRE D'ENTRAINEMENT 17 GRACE AUQUEL LES DEPLACEMENTS EN ROTATION ET LES DEPLACEMENTS VERTICAUX SONT SUSCEPTIBLES D'ETRE APPLIQUES AU CYLINDRE ROTATIF 1; LE SYSTEME DE REMPLISSAGE PAR TETE A AIGUILLES 3, 33 EST SUSCEPTIBLE D'ETRE DISPOSE AU-DESSUS DU CYLINDRE ROTATIF 1; LA CANALISATION D'AMENEE ET D'EVACUATION 27 POUR LE RECIPIENT D'ECHANTILLON 32 EST EGALEMENT DISPOSEE AU-DESSUS DU CYLINDRE ROTATIF 1; IL COMPORTE UN DEVETISSEUR 2 GRACE AUQUEL LE RECIPIENT D'ECHANTILLON 32 EST RETIRE APRES SON REMPLISSAGE DU SYSTEME DE REMPLISSAGE PAR TETE A AIGUILLES 3, 33 ET MAINTENU A L'INTERIEUR DU CYLINDRE ROTATIF 1. C.L'INVENTION CONCERNE UN DISPOSITIF DE PRELEVEMENT D'ECHANTILLONS, NOTAMMENT POUR DES SUBSTANCES TOXIQUES ETOU RADIO-ACTIVES.
Patent FR-2571400-A1 (FR)
Title: Self-draining retaining wall device
IPC: E02D29/02
Filed: 1984-10-05
Abstract: The subject of the invention relates to a self-draining retaining wall device. It consists of juxtaposed vertical pipes 11 provided over the whole height of the opposite face of the wall, of several superimposed orifices 11' which are preferably protected by a screen which is permeable to water and which prevents dirt from blocking them while their bases are connected to a horizontal collecting conduit 12 emerging by their ends into these outflow weepholes 14. It is intended for the construction of walls which are especially designed for the drainage and collection of infiltration water and applies to prefabricated constructions as well as to works cast on site.
Patent FR-2554240-A1 (FR)
Title: Systeme et procede d'essai pour fluide biologique
Inventor: ACKER JESSE L
IPC: G01N35/00
Filed: 1984-10-29
Abstract: PROCEDE POUR DETERMINER LES CARACTERISTIQUES REACTIVES D'UN MELANGE BIOLOGIQUE D'UN ECHANTILLON ET D'UN REACTIF, CARACTERISE PAR LE FAIT QU'IL COMPREND LES ETAPES CONSISTANT A: A.PREPARER UN ECHANTILLON COMPRENANT LE SPECIMEN ET UN REACTIF APPROPRIE, L'ECHANTILLON ETANT AU MOINS PARTIELLEMENT OPAQUE; B.CENTRIFUGER L'ECHANTILLON; C.FAIRE UNE PREMIERE MESURE D'UNE DIMENSION LINEAIRE D'UNE PARTIE OPAQUE DE L'ECHANTILLON; D.FAIRE UNE AUTRE MESURE DE LA MEME DIMENSION LINEAIRE DE L'ECHANTILLON; ET E.EVALUER LES COEFFICIENTS MATHEMATIQUES DE LA RELATION MESUREE ENTRE LA PREMIERE DIMENSION MESUREE ET LA SECONDE DIMENSION MESUREE.
Patent FR-2554640-A1 (FR)
Title: Perfectionnements aux piles galvaniques etanches
Inventor: BOOK RONALD JAMES
IPC: H01M2/12
Filed: 1984-10-31
Abstract: PILES GALVANIQUES ETANCHES COMPRENANT UN ELEMENT D'ETANCHEITE ET D'ISOLEMENT MONTE DANS L'EXTREMITE OUVERTE DU BOITIER DE LA PILE. AU-DESSUS DE LA SURFACE SUPERIEURE DE CET ELEMENT D'ETANCHEITE ET D'ISOLEMENT, ON PLACE UN DISQUE METALLIQUE 30 PRESENTANT UNE OUVERTURE CENTRALE 34 QUI S'ADAPTE SUIVANT UN MONTAGE A INTERFERENCE SUR LA PERIPHERIE EXTERNE D'UN BOSSAGE A ELECTRODE 28, CE DISQUE PRESENTANT UN OU DES PASSAGES POUR L'EGALISATION DE PRESSION ENTRE L'EXTERIEUR DE LA PILE ET L'ESPACE EXISTANT ENTRE LE CORPS EN MATIERE PLASTIQUE DE CELLE-CI ET LE DISQUE METALLIQUE SUSDIT.
Patent FR-2575178-A1 (FR)
Title: Procede de production de polysaccharides de type xanthane
Inventor: LEPROUX VERONIQUE
IPC: C12R1/065
Filed: 1984-12-21
Abstract: PROCEDE DE PRODUCTION DE POLYSACCHARIDES PAR FERMENTATION DE CARBOHYDRATE A L'AIDE DE MICRO-ORGANISMES. SELON L'INVENTION, LA FERMENTATION EST REALISEE EN MILIEU EMULSIONNE HUILE DANS EAU. UTILISATION DES EMULSIONS OU DES POLYSACCHARIDES PURIFIES DANS TOUTES INDUSTRIES REQUERANT DES FLUIDES AQUEUX VISCOSIFIES.
Patent WO-8504485-A1 (WO)
Title: Method and device for automatically detecting and recognizing discontinuities and irregularities of track rails
Inventor: TURBE JEAN-PIERRE
IPC: G01N29/44
Filed: 1985-03-22
Abstract: The invention relates to the inspection of track rails. The device comprises a truck (4) capable of displacement on the track, and comprises at least two ultrasound emitter and/or receiver probes (V, O1, O2) emitting in different directions, applied against the rolling plane of the rail (1) and at least an ultrasound probe (SA) provided at the vicinity of the rail, laterally offset, emitting an ultrasound beam to the side of the rail web. Application particularly to the detection and recognition of rail fish-plates.
Patent FR-2576079-A1 (FR)
Title: Device for manoeuvring in an enclosure or appliance maintained under pressure
Inventor: BRUNI MAURICE
IPC: F16K41/10
Filed: 1985-01-11
Abstract: The present invention relates to a device for transmitting movement across the wall of a sealed pressurised enclosure, which applies more particularly to the control of movable valve, regulator, pressure- reducing and discharge members. This device is characterised in that the movable control member 9, 11 is integral with an intermediate rigid piece 12 which delimits on either side of itself, in conjunction with flexible deformable elements 16, 17, two capacities 14, 15 whose volume is variable as a function of the movement of the movable member 9, 11 and which communicate with one another via at least one hole 13 made right through the intermediate piece 12.
Patent FR-2576438-A1 (FR)
Title: Alarm detector
Inventor: LEPAN RICHARD
IPC: G08B13/16
Filed: 1985-01-18
Abstract: The alarm detector according to the invention comprises a sensor C sensitive to pressure, and reacts to the pressure waves capable of being produced during a break in, for example an attempt to push in a door, break a window, remove a tile, etc. The pressure wave is advantageously converted into an electrical signal by a polarised capacitor and the signal is filtered by a filter F in order to eliminate the parasitic signals such as noise. One single sensor is sufficient for premises comprising several rooms, and it may be placed at any point at all, which does away with all cabling installations.
Patent FR-2564900-A1 (FR)
Title: IC engine fuel injection pump
Inventor: KAPPLER GORM
IPC: F02M59/34
Filed: 1985-05-22
Abstract: The i.c. engine fuel injection system comprises injectors (1), each having a needle (3) lifted against a spring (2) by the fuel pressure (10) from an injection pump (11). Cam-operated piston (15) are provided in a cylinder (13), with inlet (21) and reflux (22) ports connecting to a surrounding chamber (14). The piston has an upper control face (17) which determine injection start as it first closes the inlet and then the reflux port, with a lower face (19) determining injection end as it opens the reflux port. The cross-sectional flow area between the reflux port (22) and the chamber (14) is controllable between fully open and fully closed by a rotataionally adjustable closure member (23). This varies the injection characteristic by varying the amount of fuel which, during the delivery stroke, returns to the chamber (14) and thus the pressure developed in the pump chamber (16), retarding  injection start.
Patent FR-2583833-A1 (FR)
Title: Dispositif de fixation du genre rivet en polymere en cristal liquide a forte resistance au cisaillement et a l'etirement
Inventor: JAARSMA FRANK C
IPC: F16B33/00
Filed: 1985-07-26
Abstract: DISPOSITIF DE FIXATION OU UNE PIECE EN POLYMERE EN CRISTAL LIQUIDE THERMOTROPIQUE CONTENANT JUSQU'A 50 EN POIDS D'UN AGENT DE RENFORT COMPRENANT UNE TETE 3 ET UN CORPS AXIAL 2 RELATIVEMENT RIGIDE APTE A ETRE INSERE DANS L'OUVERTURE D'UNE PIECE D'USINAGE, CARACTERISE PAR UNE RESISTANCE AU CISAILLEMENT D'AU MOINS ENVIRON 700KGPCM ET UNE RESISTANCE A L'ETIREMENT D'AU MOINS ENVIRON 1400KGPCM.
Patent FR-2570649-A1 (FR)
Title: Appareil d'enregistrement
Inventor: ATSUSHI NODA
IPC: B41J19/94
Filed: 1985-09-25
Abstract: L'INVENTION CONCERNE UN APPAREIL DESTINE A L'ENREGISTREMENT, SUR UNE FEUILLE, D'UNE IMAGE CORRESPONDANT A UNE INFORMATION D'IMAGE. L'APPAREIL COMPORTE UNE TETE 31 DESTINEE A EFFECTUER UN ENREGISTREMENT SOUS LA FORME D'UNE MATRICE DE POINTS, UN SUPPORT COMPRENANT UN CHARIOT 30 DESTINE A DEPLACER LA TETE, UN ROULEAU 24 DESTINE A FAIRE AVANCER UNE FEUILLE 26 DEVANT RECEVOIR L'IMPRESSION, ET UN MOTEUR 28 D'ENTRAINEMENT FAISANT EXECUTER A LA TETE PLUSIEURS MOUVEMENTS DE BALAYAGE A CHAQUE FOIS QU'UNE LIGNE DOIT ETRE ENREGISTREE ET APPLIQUANT UNE FORCE D'ENTRAINEMENT AU ROULEAU D'AVANCE DE LA FEUILLE. DOMAINE D'APPLICATION: IMPRESSION DE CARACTERES, DE CHIFFRES, DE DESSINS, ETC. A DES DENSITES REGLABLES.
Patent FR-2590185-A1 (FR)
Title: Process for stabilising an initially unstable emulsion of two immiscible liquids, application to the collection of a sample of this emulsion and device for their use
Inventor: SERVAL ERIC
IPC: B01J13/16
Filed: 1985-11-15
Abstract: Stabilisation of an initially unstable emulsion consisting of the droplets of a first liquid which are dispersed in a second liquid, these two liquids not being miscible. According to the invention, the droplets of the first liquid are microencapsulated in an impervious, mechanically resistant polymeric film obtained by an interfacial polymerisation reaction.
Patent FR-2590389-A1 (FR)
Title: Talking gatekeeping cabinet; controlling the automatic barriers of tennis or other courts
IPC: G07B15/02
Filed: 1985-11-15
Abstract: The present invention consists of an entry to tennis or other courts, equipped with a talking cabinet actuating the automatic barriers by insertion of coins which trigger an electronic circuit, simultaneously indicating the duration of the game. It is used at the entrances to tennis or other courts.
Patent FR-2575326-A1 (FR)
Title: Stop device for a circuit breaker contact lever
Inventor: OSTERMANN WERNER
IPC: H01H71/50
Filed: 1985-12-03
Abstract: Stop device placed in a circuit breaker in order to limit the opening travel of its contact lever which pivots in the triggering direction whilst being guided between envelope parts, characterised in that the envelope parts 10, 11 include slanting squeezing ramps 10a, 11a which are formed in the pivot region of the contact lever 5 and serve as stop, and the assembly of which constitutes a trough-shaped re-entrant part adapted to the width of the contact lever 5 and oriented in the direction of its length, and against which the contact lever 5 is, during triggering, applied laterally with friction by its free end 5a situated on the side of the contact.
Patent FR-2592819-A1 (FR)
Title: Process for the manufacture of heat-exchanger tubes, tubes obtained by this process and exchanges using them
Inventor: MORANNE JEAN-PIERRE
IPC: F28F9/16
Filed: 1986-01-10
Abstract: Process for the manufacture of heat-exchanger tubes, characterised in that a tube blank is formed from a metal strip, the blank having two large circularly arcuate sides 7, 8 connected at their ends intended to form the small sides by two curved segments 12, 13 and a semicircular part 11 facing towards the interior of the blank, and then the two edges of the metal band are connected by a weld before developing the curved segments and each circular part to form a convex arc.
Patent FR-2576077-A1 (FR)
Title: Joint a bagues de glissement
Inventor: HEILALA ANTTI-JUSSI
IPC: F16J15/34
Filed: 1986-01-15
Abstract: L'INVENTION CONCERNE UN JOINT A BAGUES DE GLISSEMENT POUR RENDRE ETANCHE UN ARBRE TOURNANT PAR RAPPORT A UNE PAROI. LE JOINT A BAGUES DE GLISSEMENT COMPREND UNE PARTIE DE CAGE MUNIE DE CONNEXIONS POUR UN LIQUIDE D'ETANCHEITE ET DES ANNEAUX D'ETANCHEITE 4 MUNIS DE BAGUES DE GLISSEMENT 5, CES ANNEAUX D'ETANCHEITE ETANT POSITIONNES L'UN PAR RAPPORT A L'AUTRE DE MANIERE QUE LES SURFACES DE GLISSEMENT D'ETANCHEITE DES BAGUES DE GLISSEMENT 5 SOIENT PRESSEES L'UNE CONTRE L'AUTRE ET TOURNENT L'UNE PAR RAPPORT A L'AUTRE. CHAQUE BAGUE DE GLISSEMENT 5 EST AINSI FIXEE SUR SON ANNEAU D'ETANCHEITE 4 AU MOYEN D'UN AJUSTEMENT SERRE PAR RETRAIT DE MANIERE QU'UNE FORCE DE COMPRESSION RADIALE F DE L'AJUSTEMENT SERRE PAR RETRAIT SOIT DIRIGEE EN TOTALITE DE FACON A AGIR SUR LE CENTRE DE LA MASSE K DE L'AIRE EN SECTION TRANSVERSALE DE LA BAGUE DE GLISSEMENT 5. POUR EVITER UNE DISTORSION DE LA SURFACE DE GLISSEMENT DE LA BAGUE DE GLISSEMENT 5, UNE FORCE AXIALE F CREEE PAR DES DEFORMATIONS DE L'ANNEAU D'ETANCHEITE EST DIRIGEE DANS SA TOTALITE DE FACON A AGIR SUR LE CENTRE DE LA MASSE K DE LA SECTION TRANSVERSALE DE LA BAGUE DE GLISSEMENT 5.
Patent FR-2577461-A1 (FR)
Title: Dispositif de support pouvant etre telecommande, servant a recevoir et a positionner des appareils de telemanipulation
Inventor: MISCHKE JOACHIM
IPC: B25J5/04
Filed: 1986-02-06
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE SUPPORT POUVANT ETRE TELECOMMANDE, SERVANT A RECEVOIR ET A POSITIONNER DES APPAREILS DE TELEMANIPULATION. CE DISPOSITIF DE POSITIONNEMENT ET DE SUPPORT 23 PEUT ETRE ACCROCHE A UNE STRUCTURE DE SUPPORT 21 TRANSPORTABLE ET COMPREND UN CADRE DE BASE EN FORME DE TABLE 24 DONT LES PIEDS 28 SONT HORIZONTAUX A L'ETAT ACCROCHE A LA STRUCTURE 21 ET DONT LES EXTREMITES PRENNENT APPUI CONTRE CETTE STRUCTURE, ET UN SUPPORT DEPLACABLE VERTICALEMENT SOUS LA FORME D'UN CHARIOT 31 DEPLACABLE SUR LA FACE EXTERIEURE DU CADRE 24 ET PORTANT UN AUTRE CHARIOT 35 DEPLACABLE TRANSVERSALEMENT ET RECEVANT DES APPAREILS DE TELEMANIPULATION. APPLICATION NOTAMMENT AUX INSTALLATIONS DE RETRAITEMENT DE COMBUSTIBLES NUCLEAIRES.
Patent FR-2596285-A1 (FR)
Title: Safety mask for a fencer
Inventor: PABIOU FREDERIC
IPC: A63B71/10
Filed: 1986-03-27
Abstract: The subject of the present invention is a safety mask for a fencer. According to the invention, provision has been made, as a rear extension of the chin-piece zone of the metal framework of the helmet, for a stiffener 11 integral with the linking ring 8 between the face 1 and the gallery 3 of the said framework. The guard flap of the helmet engages on this stiffener 11.
Patent FR-2579620-A1 (FR)
Title: Procede et installation pour la fabrication de sable de laitier (granulat) a partir de laitier de haut-fourneau
Inventor: GEROPP DIETER
IPC: C25B3/28
Filed: 1986-04-01
Abstract: PROCEDE ET INSTALLATION POUR LA FABRICATION DE SABLE DE LAITIER (GRANULAT) A PARTIR DE LAITIER DE HAUT-FOURNEAU. LA CHEMINEE DISPOSEE AU-DESSUS DU RESERVOIR COLLECTEUR DE GRANULAT ET DESTINEE A CAPTER LES VAPEURS ET GAZ PRODUITS PENDANT L'OPERATION DE GRANULATION EST REALISEE SOUS LA FORME D'UN CONDENSEUR 9, COMPORTANT UN REGISTRE 12 DANS UN CONDUIT D'EXTRACTION 13. DES GICLEURS D'ARROSAGE 10 SONT PREVUS POUR ARROSER LA VAPEUR ET LES GAZ VENANT DE LA RESERVE D'EAU 6 ET, SUR L'EXTREMITE DE TETE 15 DU CONDENSEUR 9, EST DISPOSEE UNE CONDUITE DE RETOUR 14 POUR RAMENER LE GAZ RESIDUEL A L'INJECTEUR 4 AU MOYEN DUQUEL DE L'EAU EST INJECTEE DANS LE JET DE LAITIER ARRIVANT PAR UNE GOULOTTE2.
Patent FR-2598188-A1 (FR)
Title: Section for a window and its means of assembly
IPC: A47F3/00
Filed: 1986-04-30
Abstract: The present invention relates to the field of furniture construction and its subject is a furniture framework device essentially comprising a section and assembly components interacting with the said section. According to the invention the section has a generally E-shaped cross-section consisting of a so-called back part 2, to which there are securely fastened three branches respectively called an external branch 3, a median branch 4 and an internal branch 5, the external branch 3 being T-shaped, the median branch 4 being in the shape of a Latin cross, and the internal branch 5 being C-shaped and provided with a rear rim 6, these three branches defining two corridors 7, 8 of rectangular cross-section and open on one of their sides, and respectively called the internal corridor 7 and the external corridor 8, the internal branch 5 constituting the back of the C-shaped branch, the latter comprising two wings respectively called internal and external wings 10; the assembly component consists of two U-shaped hollowed-out perpendicular parts 11, 12 with coplanar median parts 13, 14, the openings 16, 17 of the hollowed-out parts being open on the same side, and of a third part, called a dog 15, comprising a restriction 18 for installing the assembly component. Application to mounting furniture with a metal framework.
Patent FR-2601293-A1 (FR)
Title: Tringle gainee pour enveloppes de pneumatiques; procede pour realiser cette tringle; enveloppes de pneumatiques comportant cette tringle.
Inventor: DAVRIU GEORGES
IPC: B60C15/04
Filed: 1986-07-09
Abstract: TRINGLE5 POUR ENVELOPPES DE PNEUMATIQUES CARACTERISEE EN CE QU'ELLE COMPORTE UN ENSEMBLE12 DE FILS RECOUVERT PAR UNE GAINE13 REALISEE AVEC UNE MATIERE17 DONT LE MODULE SECANT EN EXTENSION, MESURE A 10 D'ALLONGEMENT ET A LA TEMPERATURE AMBIANTE, EST AU MOINS EGAL A 70 MPA. PROCEDE POUR REALISER CETTE TRINGLE. ENVELOPPES DE PNEUMATIQUES DONT LES BOURRELETS SONT RENFORCES PAR AU MOINS UNE TRINGLE CONFORME A L'INVENTION.
Patent FR-2607780-A1 (FR)
Title: Emballage pour tronconneuses
IPC: B65D21/024
Filed: 1986-12-03
Abstract: EMBALLAGE INDIVIDUEL POUR LE TRANSPORT DE TRONCONNEUSES LE GUIDE DE CHAINE ET LA CHAINE ETANT MONTES SUR LE MOTEUR. L'EMBALLAGE 1 EST UN PARALLELEPIPEDE RECTANGLE 1 DE LONGUEUR SENSIBLEMENT EGALE A LA MOITIE DE LA LONGUEUR HORS TOUT 3 DE LA TRONCONNEUSE COMPLETE ET EN CE QUE LEDIT EMBALLAGE COMPORTE AU MOINS SUR UNE DE SES FACES 5, 9 DES MOYENS 6, 10 ET 11 PERMETTANT LE PASSAGE DES GUIDES DE CHAINE 4 DE DEUX TRONCONNEUSES DISPOSEES TETE-BECHE.
Patent FR-2608070-A1 (FR)
Title: Colour-mixing airbrush
IPC: B05B7/24
Filed: 1986-12-11
Abstract: The invention relates to a colour-mixing airbrush having interchangeable cans (reservoirs) and adjustable flow rate. The airbrush includes a means 6 for fitting two interchangeable cans (reservoirs) 8, 9 which are each equipped with a flow-rate adjustment device consisting of a knurled-head needle-valve screw 10 or 11 mounted along the axis and at the outlet of the intake (suction) plunger tube of each of the cans (reservoirs), the upper face of each of the knurled adjustment knobs is provided with a graduated scale 25 or 26 enabling precise prior adjustment with respect to a fixed indicator 27 or 28. Main applications: advertising, illustrating and decorating.
Patent FR-2608106-A1 (FR)
Title: Siege escamotable pour vehicule automobile
Inventor: PAPON JEAN ANDRE
IPC: B60N2/04
Filed: 1986-12-12
Abstract: LA PRESENTE INVENTION A POUR OBJET UN SIEGE POUR VEHICULE AUTOMOBILE, DANS LEQUEL LE SIEGE ET L'ASSISE PEUVENT ETRE BASCULES VERS L'AVANT SOLIDAIREMENT. SELON L'INVENTION SON ASSISE 1 EST RELIEE AU PLANCHER 9 DU VEHICULE PAR UN VILEBREQUIN 14 QUI EST ARTICULE D'UNE PART SUR LE PLANCHER DU VEHICULE ET D'AUTRE PART SUR L'ASSISE, LES DEUX AXES DE PIVOTEMENT ETANT PARALLELES L'UN A L'AUTRE ET FAISANT UN ANGLE DIFFERENT DE 90 AVEC L'AXE LONGITUDINAL DU VEHICULE.
Patent FR-2592115-A1 (FR)
Title: Dispositif pour la compensation des irregularites de rotation
Inventor: FRIEDMANN OSWALD
IPC: F16F15/134
Filed: 1986-12-17
Abstract: Dispositif avec un amortisseur prévu entre au moins deux masses tournantes à débattement angulaire relatif et comprenant au moins un embrayage à glissement. Afin d'améliorer l'adaptation de la capacité d'amortissement du dispositif à l'application considérée et par suite d'optimiser la caractéristique d'amortissement du dispositif et étendre le domaine d'emploi possible, l'embrayage à glissement est réalisé de façon que son couple transmissible soit variable. Une telle réalisation de l'embrayage à glissement permet d'amortir les pointes vibratoires apparaissant entre les masses tournantes par suite de l'irrégularité du couple délivré par le moteur à combustion interne. (CF DESSIN DANS BOPI)
Patent FR-2594520-A1 (FR)
Inventor: SCHEFFEL GARY WILLIAM
IPC: F16K1/46
Filed: 1987-02-13
Abstract: A valve member (E) for a shut-off valve has a stem tip seal (F) and is adapted for selective movement axially towards and away from an associated valve seat (76). A generally cylindrical sleeve (80) is carried by the valve member (E) and has an end defining an outer annular seal surface (91) adapted for cooperative sealing engagement with the seat (76). Mounted centrally within the sleeve (80) for limited axial movement is a rigid cylindrical body (88) that defines an inner annular seal surface (90) adapted for engagement with the seat (76) at a location radially inwardly of the outer annular seal surface. Formed between the sleeve (80) and the rigid body (88) is an annular chamber (96) which opens axially inwardly from a narrow slot (94) located between the inner annular seal surface (90) and the outer annular seal surface (91). A mass of resilient packing material (97) substantially fills the chamber (96) and extends axially outwardly of the slot (94) to define a medial annular seal surface (103). Means are associated with the rigid body (88) for generating pressure on the packing material (97) when the body is forced axially towards the valve member (E). In addition, the inner annular seal surface (90) is configured to engage the seat (76) prior to engagement by either the medial annular seal surface (103) or the outer annular seal surface (91).
Patent FR-2614550-A1 (FR)
Title: Procede de purification d'un sel de baryum
IPC: C22B3/36
Filed: 1987-04-29
Abstract: L'INVENTION A TRAIT A UN PROCEDE DE PREPARATION D'UN SEL DE BARYUM PURIFIE, NOTAMMENT A FAIBLE TENEUR EN STRONTIUM, CARACTERISE EN CE QUE L'ON MET EN CONTACT UNE SOLUTION AQUEUSE INITIALE DE BARYUM AVEC UN SOLVANT ORGANIQUE COMPRENANT UNE HYDROXY-8 QUINOLEINE A GROUPEMENT METHYLENE-ALKYLE, PRATIQUEMENT INSOLUBLE DANS L'EAU.