baber/WOPTO huggingface dataset:
Patent FR-2600496-A1 (FR)
Title: Procede et dispositif de preparation de pate d'amande
Inventor: MANGE CHRISTIAN
IPC: A23P30/34
Filed: 1986-05-27
Abstract: CONFORMEMENT A L'INVENTION, ON REALISE L'ENSEMBLE DE LA PREPARATION PAR CUISSON-EXTRUSION A L'INTERIEUR D'UN TRANSPORTEUR A VIS 1 EN PLUSIEURS ETAPES SE SUCCEDANT EN CONTINU ET COMPRENANT, DE L'AMONT A L'AVAL DANS LE SENS DE TRANSPORT, RESPECTIVEMENT UNE INTRODUCTION ET UN MELANGE DES AMANDES ENTIERES EMONDEES, DU SACCHAROSE ASSOCIE A UNE CERTAINE QUANTITE D'EAU, UN MALAXAGE OU UN BROYAGE SUIVI D'UN MALAXAGE DU MELANGE AVEC UNE CUISSON, UNE DESHYDRATATION DU MELANGE, UNE COMPRESSION SUIVIE D'UN BROYAGE ET MALAXAGE DU MELANGE ASSOCIES A UNE CUISSON COMPLEMENTAIRE POUR L'OBTENTION DE LA PATE MERE D'AMANDE, UNE DESHYDRATATION SECONDAIRE, UNE INTRODUCTION EN CONTINU DES PRODUITS D'ADDITION, UN MELANGE DE LA PATE MERE D'AMANDE ET DES PRODUITS D'ADDITION ASSOCIE A UN REFROIDISSEMENT PROGRESSIF POUR L'OBTENTION DE LA PATE D'AMANDE PAR AU MOINS UNE FILIERE 27 PLACEE A L'EXTREMITE AVAL DU TRANSPORTEUR A VIS 1.
Patent FR-2600426-A1 (FR)
Title: Device for fastening an optical cable having a disposable part
Inventor: PUILLE RICHARD
IPC: G02B6/36
Filed: 1986-06-20
Abstract: Device for fastening an optical cable, having an end-fitting (ferrule) 1 for holding the cable 2 and the fibre 4, characterised in that the end-fitting 1 has a cylindrical general shape and in that it includes a tubular end element 9 extending the end-fitting, equipped with a means 11 for centring the fibre 4 along the axis of the tube, and with a convergent lens 10, the said end element 9 being mounted on the end-fitting 1 coaxially and in a removable manner.
Patent FR-2600354-A1 (FR)
Title: Tool of the clamp type which can be fitted onto a power shovel
IPC: B23D17/06
Filed: 1986-06-19
Abstract: The tool is fitted at the end of the rocker arm of a power shovel; it consists of a fixed part 2 firmly attached to the rocker arm 1 and immobilised as an extension of it, and of a movable part 3 articulated at the end of the rocker arm 1 and controlled by a connecting rod 6 actuated by a jack 9. The tool has a shape which resembles the beak of a parrot with ends which interpenetrate at the end of travel, in the closed position. The tool also comprises a removable blade 13 firmly attached to the movable part 3, which interacts with a counter-cutter 11 placed in the fixed part 2, substantially as an extension of the longitudinal axis 12 of the rocker arm 1.
Patent FR-2589488-A1 (FR)
Title: Procede et dispositif d'electrodeposition d'un metal dur sur des surfaces d'acier
Inventor: MORGAN ARVID EUGENE
IPC: C25D7/04
Filed: 1986-11-06
Abstract: LE PROCEDE DE METALLISATION PAR ELECTROLYSE DE ROTORS HELICOIDAUX DONNE UNE EPAISSEUR UNIFORME D'ELECTRODEPOSITION. UNE ELECTRODE DE POLE POSITIF PRESENTANT UNE FORURE DE MEME CONFIGURATION QUE LE ROTOR RECOIT LE ROTOR QUI CONSTITUE LA CATHODE. LA FORURE EST PLUS GRANDE QUE LE ROTOR, CE QUI CREE UN ESPACE INTERMEDIAIRE DE LARGEUR UNIFORME. UNE SOLUTION D'ELECTROLYTE EST POMPEE A TRAVERS L'ESPACE INTERMEDIAIRE, TANDIS QU'UN COURANT ELECTRIQUE PASSE POUR PRODUIRE L'ELECTRODEPOSITION. UN MOUVEMENT DE ROTATION ET D'AVANCE EST IMPRIME AU ROTOR PENDANT L'ELECTRODEPOSITION.
Patent FR-2601831-A1 (FR)
Title: Circuit de protection contre les surintensites pour transistors de puissance
Inventor: LEUTHEN JOHN MICHAEL
IPC: H02H3/08
Filed: 1986-12-09
Abstract: LA PRESENTE INVENTION CONCERNE UN CIRCUIT DE PROTECTION POUR UN TRANSISTOR DE PUISSANCE. CE CIRCUIT DE PROTECTION EST CARACTERISE EN CE QU'IL COMPREND DES TRANSISTORS DE COMMANDE POSITIF ET NEGATIF 63, 79, LA BASE B DU TRANSISTOR DE PUISSANCE 19 ETANT CONNECTEE A CHACUN DES TRANSISTORS DE COMMANDE 63, 79 AFIN DE RECEVOIR UN COURANT POSITIF LORSQUE LE TRANSISTOR DE COMMANDE POSITIF 63 EST CONDUCTEUR ET UN COURANT NEGATIF LORSQUE LE TRANSISTOR DE COMMANDE NEGATIF 79 EST CONDUCTEUR, DES MOYENS DE COMMANDE 39, 49, 71, POUR APPLIQUER DES SIGNAUX DE COMMANDE AUX TRANSISTORS DE COMMANDE 63, 79, DES MOYENS DE VERROUILLAGE 83 AYANT UNE ENTREE S CONNECTEE AU TRANSISTOR DE PUISSANCE 19 AFIN DE SURVEILLER LA TENSION ENTRE LE COLLECTEUR C ET L'EMETTEUR E DU TRANSISTOR DE PUISSANCE 19, ET DES MOYENS DE FIXATIONS 119, 121, 123, 125 POUR MAINTENIR L'ENTREE S DES MOYENS DE VERROUILLAGE 83 A UNE VALEUR BASSE INFERIEURE AU NIVEAU DE SEUIL.
Patent FR-2595683-A1 (FR)
Title: Procede d'epuration biologique de l'ethylene-glycol dans des eaux residuaires
Inventor: TSINBERG MARK BENYAMINOVICH
IPC: C02F3/34
Filed: 1987-01-08
Abstract: L'INVENTION CONCERNE L'EPURATION BIOLOGIQUE DES EAUX RESIDUAIRES CONTENANT DES HAUTES CONCENTRATIONS EN ETHYLENE-GLYCOL. SELON L'INVENTION, ON INTRODUIT DANS LES EAUX RESIDUAIRES A EPURER, CONTENANT DE L'ETHYLENE-GLYCOL, DES ELEMENTS-TRACES, DES SOURCES DE PHOSPHORE, D'AZOTE ET UN MICRO-ORGANISME DU GENRE ARTHROBACTER; ON REALISE ENSUITE LA MISE EN CULTURE DU MICRO-ORGANISME INDIQUE A UNE TEMPERATURE DE 20-35C JUSQU'A L'EPURATION DE L'ETHYLENE-GLYCOL DANS LES EAUX RESIDUAIRES. L'INVENTION PERMET NOTAMMENT D'EPURER, PAR UN PROCEDE BIOLOGIQUE, DES EAUX RESIDUAIRES CONTENANT PLUS DE 2000 MGDM D'ETHYLENE-GLYCOL, EN OBTENANT UN TAUX DE PURETE DE 99.
Patent FR-2609275-A1 (FR)
Title: Aile profilee a deformation commandee et applications en particulier aux aeronefs a ailes battantes
IPC: B64C33/02
Filed: 1987-01-07
Abstract: L'INVENTION CONCERNE UNE AILE PROFILEE DESTINEE A SERVIR DE VOILURE OU DE PALE. CETTE AILE COMPREND UN LONGERON AXIAL 3, UNE PLURALITE DE SECTEURS D'AILE JUXTAPOSES 1, 2, CHACUN ARTICULE SUR LE LONGERON, UNE SERIE DE GUIGNOLS 7, CHACUN ASSOCIE A UN SECTEURDE FACON A FIXER SA POSITION ANGULAIRE AUTOUR DU LONGERON, ET UN DISPOSITIF 10 DE COMMANDE DES GUIGNOLS, APTE A ENGENDRER LEUR PIVOTEMENT. L'AILE CONFORME A L'INVENTION PERMET UN REGLAGE D'INCIDENCE, CONTINU ET PROGRESSIF, VARIABLE LE LONG DU PROFIL. ELLE PEUT NOTAMMENT ETRE APPLIQUEE POUR LA REALISATION D'AERONEFS A AILES BATTANTES.
Patent FR-2610445-A1 (FR)
Title: Ressort en epingle a cheveux pour assemblage de combustible nucleaire et grille d'assemblage comportant de tels ressorts
Inventor: SARTOR PIERRE-JEAN
IPC: G21C3/356
Filed: 1987-01-29
Abstract: LE RESSORT, UTILISABLE NOTAMMENT DANS UN ASSEMBLAGE DE COMBUSTIBLE POUR REACTEUR A EAU SOUS PRESSION EST CONSTITUE PAR UNE BANDE REPLIEE POUR FORMER DEUX BRANCHES DESTINEES A ENCADRER UNE PLAQUETTE DE GRILLE 11 ET A ETRE SOLIDARISEES L'UNE DE L'AUTRE PAR SOUDAGE A TRAVERS DES FENETRES MENAGEES DANS LA PLAQUETTE DE GRILLE, UNE DES BRANCHES PRESENTANT AU MOINS UNE ZONE DESTINEE A S'APPUYER SUR L'AUTRE BRANCHE, UNE FORME EN U DE LARGEUR CORRESPONDANT A LA LARGEUR DE L'AUTRE BRANCHE DANS LA MEME ZONE.
Patent FR-2610981-A1 (FR)
Title: Acoustic insulation for window air vents
Inventor: REHFELD MARC
IPC: E06B7/10
Filed: 1987-02-16
Abstract: The subject of the present invention is a noise-reducing method for windows comprising a casement consisting of a hollow profile forming a box structure with internal partitioning, and in which windows one or more air vents are created. According to the invention, one or more openings are made in the wall of the said profile in order to form, inside the casement, a channel which makes the air follow a non-rectilinear path from the opening communicating with the surrounding air to the air vent. The invention also relates to a window which comprises the openings necessary for the implementation of the method.
Patent FR-2611599-A1 (FR)
Inventor: DECIMA FRANCOIS
IPC: B60C3/04
Filed: 1987-02-23
Abstract: To provide good handling behavior for a motorcycle, the belt of the rear motorcycle tire has threads extending parallel to the equatorial plane and the slip angles of the tires as a function of the camber (slip angle  delta  as a function of camber angle  gamma ) are such that the difference: front slip angle  delta 2 minus rear slip angle delta 1 as a function of camber angle  gamma  is an invariably increasing function of  gamma .
Patent FR-2607314-A1 (FR)
Title: Potentiometre
Inventor: ARRIAZU CARLOS LOPEZ
IPC: H01C1/12
Filed: 1987-02-27
Abstract: POTENTIOMETRE CONSTITUE PAR UNE CARCASSE 2 DE FORME GENERALE CYLINDRIQUE, DOTEE SUR SA SURFACE LATERALE DE DEUX BOSSAGES PARALLELES 3, 4, DE FACON QUE LES BORNES LATERALES 11, 12 DEPASSENT PAR RAPPORT A CES BOSSAGES; A L'INTERIEUR DE LA CARCASSE, SONT SITUES LES ELEMENTS PORTECURSEUR, CURSEUR, PISTE RESISTANTE ET COLLECTEUR; LE PORTECURSEUR 18 EST ENCASTRE DANS UN RENFONCEMENT 13 SUR LEQUEL SE TROUVE UN BOSSAGE 15 QUI SERT DE BUTEE POUR UNE PARTIE SAILLANTE DU PORTECURSEUR, LEQUEL EST DOTE D'UNE AUTRE PARTIE SAILLANTE ANGULAIRE 22 SUR LAQUELLE SE TROUVENT DEUX PIVOTS 26 QUI SONT ENCASTRES DANS DES ORIFICES DU CURSEUR POUR LEUR FIXATION MUTUELLE; LE CURSEUR EST DOTE DE DEUX SEGMENTS OVALES 30, 31 EN POSITION INCLINEE EN CONTACT AVEC LA PISTE RESISTANTE 41. LE CURSEUR ET LE COLLECTEUR 33 SONT FIXES SUR LE PORTECURSEUR 18 DANS DES RENFONCEMENTS PREVUS DANS CELUI-CI; LE CURSEUR EST DOTE DE DEUX BOSSAGES 43 EN CONTACT AVEC LE COLLECTEUR 33 EN FORME DE COURONNE CIRCULAIRE.
Patent FR-2612322-A1 (FR)
Title: Device for remote control by sound waves, especially those of speech
Inventor: BAVIERE JEAN-CLAUDE
IPC: G10L15/00
Filed: 1987-03-09
Abstract: The present invention relates to devices for remote control by sound waves, especially those of speech. The device is characterised essentially in that it includes a converter 1 of sound waves into electrical frequency signals, a module 7 for identification of these electrical frequency signals, whose input 6 is linked to the output 3 of the converter and whose output is able to deliver signals known as "recognition" signals, a module 41 for managing the recognition signals in order to deliver, at its output 8, specific command signals, means 44-46 for deriving signals for controlling a means for supplying power to various apparatuses, and means 43 for controlling these means for deriving control signals, as a function of the specific command signals sent by the management module. The device finds an advantageous application for the control of various apparatuses of the household type by handicapped persons.
Patent FR-2612079-A1 (FR)
Title: Parlour game
IPC: A63F3/00
Filed: 1987-03-12
Abstract: The invention relates to a parlour game of the type comprising a grid or "draughtboard" and pieces. This game is characterised in that the squares 2 of the draughtboard 1 are arranged according to an equal number of lines 3 and of columns 4, in that some 5 of these squares are numbered, and in that the pieces 12, whose number is double that of the numbered squares, are distributed in two differentiated series, the numbers of each series reproducing those of the squares, and each piece, when it is placed on a square of the draughtboard, being capable of taking a first position in which a reference which it bears is directed towards one of the edges of the draughtboard or a second position at 180 DEG to the first, in which the same reference is directed towards the opposite edge of the draughtboard. Application to two-player strategy games.
Patent FR-2596705-A1 (FR)
Title: Liquid applicator
Inventor: IWASE YASUYUKI
IPC: A45D34/04
Filed: 1987-04-03
Abstract: A liquid applicator comprises a cylindrical rod 4 enclosing a liquid container 17, a percussion element 32 at its rear end and a part containing a felt element 28 at its top end. The container is a gastight receptacle which contains a liquid consisting of a raw liquid and an ejecting agent. An adapter 21 is arranged between the ejecting nozzle of a valve belonging to the liquid container and the part in which the felt element is contained. The liquid is ejected by acting on the percussion element.
Patent FR-2614444-A1 (FR)
Title: Watch including means for displaying two items of time-based information
Inventor: RACHET FRANCIS
IPC: G04B19/22
Filed: 1987-04-22
Abstract: The present invention relates to a watch 10 including a dial 13 and means for displaying two items of time-based information on this dial. The first item of time information is displayed in an analog manner by means of the hands 14, 15 and 16. It corresponds to the local time in the place where the watch is used. The second item of time information appears in a window 17 accommodated in the dial 13, and corresponds to the local time in another geographical place located in another time zone. This watch makes it possible to display simultaneously the local time in two different geographical places located in different time zones.
Patent FR-2616745-A1 (FR)
Title: Pilotless pod intended to be towed by an aircraft
Inventor: GAUTIER RAYMOND
IPC: F41J9/10
Filed: 1987-06-17
Abstract: Pilotless pod intended to be towed by an aircraft by means of a cable. This pod is fitted with a lifting wing 5 whose aerodynamic centre is separate from the centre of gravity of the pod so as to generate a nose-down or a nose-up torque, as the case may be. Furthermore, the pod includes an attachment, for the cable 3, situated at its front so that the vertical component of the traction on the cable can counterbalance the nose-down or nose-up torque by altering the aerodynamic incidence of the wing.
Patent FR-2601083-A1 (FR)
Title: Vacuum pump mounted on the engines of motor vehicles to act as a servo pump
Inventor: LANGE ROBERT
IPC: B60T17/02
Filed: 1987-07-01
Abstract: Multi-cell vane pump mounted on motor vehicles in order to produce a vacuum intended for one or more servo-users, for example servo brakes. As a safety device, there is installed at the inlet 8 of the pump, a rigid restricting element 13 whose parameters are dimensioned so that the maximum air flowrate, for a pressure of approximately 1 bar in front of the restriction and a pressure difference of approximately 1 bar, is not greater than the maximum permissible air flowrate and so that the reference volume sucked in with the users connected is not affected.
Patent FR-2619005-A1 (FR)
Title: Prothese de hanche a epiphyse interchangeable
Inventor: LANGLAIS FRANTZ
IPC: A61F2/00
Filed: 1987-08-03
Abstract: L'invention concerne une prothèse de hanche à épiphyse interchangeable. Contrairement à ce qui est communément réalisé, à savoir l'emboîtement d'un cône morse solidaire de l'ensemble tige fémorale plus cône dans la tête, dans la prothèse selon l'invention, le col 1 et la tête 2 forment un ensemble A monobloc, le col 1 étant de diamètre réduit au niveau de la tête et plus important à sa base. Cet élément A comporte un logement b destiné à recevoir un cône morse 5 solidaire du pôle supérieur de la tige fémorale 4. Différentes longueurs L de l'ensemble A sont prévues. L'invention s'applique à toute prothèse de hanche.
Patent FR-2610565-A1 (FR)
Title: Drilling device for slates
Inventor: HOPPEN EWALD A
IPC: B28D1/32
Filed: 1987-10-13
Abstract: Drilling device for slates characterised in that it consists of a support frame 1, from which a head 3 is suspended, which head consists of a horizontal plate provided with two grooves, through which two hydraulic or pneumatic cylinders 4 are fixed to the head, each carrying, respectively integral with the lower free end of its rod, a support plate integral with the two punches 9, 9', of different lengths, such that one of the two strikes the slate slightly before the other as the cylinder descends.
Patent FR-2611368-A1 (FR)
Title: Procede de desoxydation d'un materiau de tantale
Inventor: HARD ROBERT AMOS
IPC: C22B5/04
Filed: 1987-10-30
Abstract: L'INVENTION CONCERNE UN PROCEDE POUR LA REDUCTION DE LA TENEUR EN OXYGENE DANS UN MATERIAU DE TANTALE OU DE NIOBIUM. SELON L'INVENTION, ON CHAUFFE CE MATERIAU A UNE TEMPERATURE COMPRISE ENTRE ENVIRON 900 ET ENVIRON 2400 C SOUS UNE ATMOSPHERE CONTENANT DE L'HYDROGENE EN PRESENCE D'UN METAL ACTIF A L'OXYGENE CHOISI DANS LE GROUPE CONSISTANT EN BERYLLIUM, CALCIUM, CERIUM, HAFNIUM, LANTHANE, LITHIUM, PRASEODYME, SCANDIUM, THORIUM, TITANE, URANIUM, VANADIUM, YTTRIUM, ZIRCONIUM, LEURS ALLIAGES ET LEURS MELANGES, ET ANALOGUES. L'INVENTION S'APPLIQUE NOTAMMENT A LA FABRICATION DE CONDENSATEURS.
Patent FR-2623228-A1 (FR)
Title: Roofing in profiled panels in synthetic material particularly for verandas and process for assembling these panels
IPC: E04D3/3645
Filed: 1987-11-18
Abstract: Roofing in lightweight profiled panels in synthetic material which can span relatively long distances and which are assembled by mutual interlocking in a way which avoids squeaking when the panels change shape. The panels 1 are in synthetic material, which is preferably translucent, and have longitudinal cells 14 between an upper skin 11, a lower skin 12 and longitudinal divisions 13. The longitudinal edges of the panels have respectively a male interlocking section 15 and a female interlocking section 16. When adjacent panels 1 are assembled, a layer 20 of synthetic liquid or paste rubber is applied in advance to one of the interlocking sections 15 so that it sticks, once the panels are assembled, to the opposite surfaces of the other interlocking section 16. In this way a gasket 21 is achieved with permanent elasticity which sticks to the opposite surfaces of the two panels 1. Application to lightweight roof coverings, particularly for verandas.
Patent FR-2624194-A1 (FR)
Title: Improvement to end-of-travel devices for reduction motors for roller shutters
Inventor: BRESSON RENE
IPC: E06B9/88
Filed: 1987-12-08
Abstract: The device comprises a fluted driving device 9 which drives two reverse threaded nuts 14 which move on two fixed threaded rods 16. The threaded rods 16 are integral with serrated wheels 17 for adjustment, these serrated wheels being prevented from moving, after adjustment, by a clutch 19 held by a spring and capable of moving axially. An indicator 11 sliding as a light fit on rods 10 allows the high position of the shutter to be noted.
Patent FR-2624533-A1 (FR)
Title: Process for installing pipework in shore areas consisting of moving ground and related installation
IPC: F16L1/16
Filed: 1987-12-09
Abstract: Tubular elements 2 are set out successively end to end under the level of the sea bed 1 by carrying out successive excavations 3 of a sufficient size to receive the successive tubular elements 2. Each tubular element 2 is positioned immediately after forming the corresponding excavation 3, the successive tubular elements 2 are assembled end to end and having, in this way, formed a guiding tunnel 4, which is in general not straight, formed of tubular elements 2 connected end to end, the pipework is drawn inside this guiding tunnel 4 using a cable. Use for installing pipework in shore areas consisting of moving ground.
Patent FR-2628759-A1 (FR)
Title: Bandage cloth weft yarn of monofilament with a fibrous sheath - to inhibit suppage or lateral contraction relative to extensible warp yarns
Inventor: GRZYBOWSKI ALAIN
IPC: D03D15/56
Filed: 1988-03-15
Abstract: A composite yarn has a core comprising a relatively  inextensible monofilament completely surrounded by a fibrous sheath, opt. a layer or dressing based on individual fibres but pref. at least a pair of interlaced threads made from combed cotton. Pref. the filament is surrounded by a layer of longitudinally oriented fibres enclosed in turn by a layer of circumferentially oriented fibres. Also claims cloth made using such yarns for weft yarns, including wide cloth to be cut longitudinally to produce relatively narrow strips. USE/ADVANTAGE - Esp. for use as weft yarns in mfr. of bandage material having elastic, extensible warp yarns, to allow longitudinal stretching while inhibiting slippage between the warp and weft yarns and hence lateral contraction or creasing.
Patent FR-2630133-A1 (FR)
Title: Procede pour l'amelioration de la resistance a la corrosion de materiaux metalliques
Inventor: BERNERON ROGER
IPC: C23C8/36
Filed: 1988-04-18
Abstract: L'invention a pour objet un procédé pour améliorer la résistance à la corrosion d'un matériau métallique, caractérisé en ce que l'on soumet le matériau métallique à un traitement superficiel par plasma à basse température, à une pression de 1 à 10**3 Pa dans une atmosphère comprenant au moins un gaz choisi parmi l'oxygène, l'ozone, l'azote, l'hydrogène, l'air, le gaz carbonique, le monoxyde de carbone, les oxydes d'azote, l'eau, les gaz de combustion et les mélanges de ceux-ci avec un gaz neutre.
Patent FR-2630691-A1 (FR)
Title: Reflector device for improving the side vision on vehicles
IPC: B60R1/10
Filed: 1988-05-02
Abstract: This device improves the vision on the side opposite the driver, particularly on the right-hand side, by eliminating the blind spot. Installed inside the cab 2, on the side opposite the driver 4, the device 14 comprises two mirrors 15, 16 mounted on a support 17 provided with fixing means. The first mirror 15 points towards the rear and outside of the vehicle 1. The second mirror 16 points towards the rear and towards the driver 4. Application to utility motor vehicles.
Patent FR-2634373-A1 (FR)
Title: Total knee prosthesis
IPC: A61F2/38
Filed: 1988-07-25
Abstract: This prosthesis, which comprises a first part - termed the femoral part - intended to be implanted into the distal end of the femur, and a second part - termed the tibial part - intended to be fixed into the proximal end of the tibia, is characterised in that the femoral part comprises a main piece 1 which has a rod 10 which can be implanted in the medullary cavity of the femur and a stirrup-shaped intercondyle part 13, whilst the tibial part 3 has the general spape of a flat plate 30 which is adapted to be fixed to the tibia while covering the two tibial plateaux, this prosthesis being provided with a pair of artificial ligaments 6, 7 which are adapted to join, in a cross position, the said flat plate 30 to the inner faces 14 of the said stirrup-shaped head 13. Surgical implant.
Patent FR-2637927-A1 (FR)
Title: Device for fixing to a wall a construction element equipped with a plane face, and board intended to be fixed to a wall by means of this device, and a method for fixing such a board
Inventor: TESTAS ETIENNE
IPC: F16B21/08
Filed: 1988-10-14
Abstract: This device is characterised in that it has at least one longitudinal cutting 2, 2' with a T-shaped cross-section provided on the rear face 11 of the construction element and serving as a guide rail for the square or rectangular head 5 of at least one solid self-locking pin 4 intended to cooperate with at least one opening provided for this purpose in the wall. The invention applies to the devices for fixing to a wall a construction element equipped with a plane face, and to the boards intended to be fixed to a wall by means of these devices, and to the method for fixing such boards.
Patent FR-2637957-A1 (FR)
Title: Flow and pressure limiting valve for equipping 1 to 6 kg butane cylinders
IPC: F17C13/04
Filed: 1988-11-14
Abstract: The invention relates to a valve which limits the flow and pressure of the gas before it penetrates the heater (stove) or lamp which is currently fixed directly onto the gas cylinders. It consists of two cylindrical components made from aluminium or any other metal. The component A includes, in its lower part, a holed cylinder 1 through which the gas penetrates when this cylinder pushes the sealing ball 15 of the valve box of the cylinder when the threaded part 2 has been screwed fully in. The rest 3 of the body of this component constitutes the reservoir into which the gas in the liquid or gaseous state penetrates and stops. The part B, which is fixed to the part A by crimping or by a series of screws, includes a washer 6 which is solid in its central part and holed 7 at the ends and which provides sealing by means of the seal 11 fixed to its surface using the force of the spring 4 and the pressure of the gas which push the assembly onto the flat inner part 12. The guides 8 as well as the groove 5 perfect the up/down movements of the washer 6 with its seal 11. The gas is let into the heater (stove)/lamp through the cylinder 14 only at the end of screwing giving rise to the washer 6 being pushed downwards, releasing the gas through the holes 7. The gap 13 separating this washer 6 from the flat upper part 12 against which it bears in the closed position as well as the diameter of the holes 7 are calculated to allow the gas to pass at the pressure/flow rate which are fixed by the manufacturers of the heaters (stoves)/lamps.