baber/WOPTO huggingface dataset:
Patent FR-2527420-A1 (FR)
Title: Sheet tensioning and gutter for multi-arch roof - anchors sheet edges to trapezoidal section gutter retained by Y=shaped column head arms
IPC: A01G9/14
Filed: 1982-05-28
Abstract: The tensioning system secures supple sheets (11,12) placed on arched ribs (4,5) of e.g. a multi-arch greenhouse roof. Tensioning comprises a trapezoidal section placed between arches and acting as a rainwater gutter (6, 7, 8). Hooks (9,10) on the gutter walls secure the bottom edges of the sheets and threaded rods (13,14) with lock nuts (15,16) retain the gutter to each arm (2,3) of the column head. The adjustable tensioning device may be used between fixed tensioning devices placed on the extreme outer perimeter of the arched ribs. The tensioning device provides a uniform lead distribution on the supple sheets.
Patent FR-2530814-A1 (FR)
Title: Method for sterile dilutions
Inventor: BLEUSE PATRICK
IPC: G01N1/38
Filed: 1982-07-21
Abstract: The invention relates to a method for sterile dilutions and to a device for implementing the method. According to the invention, the extracting needle 11 is sterilised between each successive dilution. Contamination of the needle is localised both outside and in by extracting the liquid under conditions of laminar flow inside the needle. The invention will be very particularly applicable to the field of bacteriological assays of water and food products.
Patent FR-2531050-A1 (FR)
Title: Method and device for producing a composite web of superposed sheets comprising transverse perforation lines which are coincident but have different pitches.
Inventor: CAILLET PIERRE
IPC: B65H39/16
Filed: 1982-07-30
Abstract: A web is produced comprising an outer sheet having transverse lines 9 of perforations 9b and an adjacent superposed sheet having transverse lines 10 of perforations 10b, the lines of perforations being coincident but having different pitches, by assembling the said sheets before producing the perforations. The invention is especially applicable to printed webs intended to be cut up along the lines of perforation.
Patent FR-2511118-A1 (FR)
Inventor: HERZOG KURT
IPC: F17D3/12
Filed: 1982-08-04
Abstract: A device for feeding antifreeze agent into a pneumatic system is proposed which has a pump (2) with a stepped plunger (5). One plunger (6) of the stepped plunger (5) is the working plunger and the other (4) is the pump plunger. The stepped plunger (5) has a through-bore (32) which passes completely through it and via which the antifreeze agent passes from the inflow side to the compressed-air system. In this way, a compact antifreeze pump is created which is especially suitable for fitting in compressed-air brake systems of motor vehicles.
Patent FR-2511637-A1 (FR)
Title: Procede de fabrication d'une courroie transporteuse, et courroie en resultant
Inventor: ZABRON FLORIAN STANLEY
IPC: B29C70/24
Filed: 1982-08-09
Abstract: POUR FABRIQUER CETTE COURROIE, ON DISPOSE DES FILS TEXTILES A PEU PRES PARALLELES, POSSEDANT DES CARACTERISTIQUE APPROPRIEES, ON LES REUNIT, PAR EXEMPLE PAR AIGUILLETAGE, AVEC UNE COUCHE DE FIBRES DISCONTINUES DEJA CONSOLIDEES ET ON ENROBE L'ENSEMBLE DANS UNE MATRICE D'UNE RESINE ELASTOMERE, PAR EXEMPLE PAR PASSAGE D'UN ENSEMBLE COMPOSE DE FILS TEXTILES, DE LA OU DES COUCHES DE FIBRES DISCONTINUES CONSOLIDEES ET D'UNE OU DEUX COUCHES DE PARTICULES DE RESINE, DANS UNE PRESSE A PLATEAUX CHAUFFANTS OU DANS UNECALANDRE A ROULEAUX CHAUFFANTS. APPLICATION AUX COURROIES POUR CONVOYEURS.
Patent FR-2513089-A1 (FR)
Title: Machine a peler les tomates, a tambour tournant
Inventor: SAVI ANTONIO
IPC: A23N7/00
Filed: 1982-08-11
Abstract: LA MACHINE COMPREND UN ELEVATEUR DE TOMATES A PALIER HORIZONTAL DE RETOUR 5 SUIVI, DANS L'ORDRE, D'UNE SERIE DE CHAINES ACCELERATRICES 7, D'UN DISPOSITIF D'INCISION 25, D'UN DISPOSITIF PRESSEUR 26, D'UN DISPOSITIF CONVOYEUR 27 A VOIE RETRECIE POUR L'EVACUATION DES PULPES 28 VERS UNE GOULOTTE D'EVACUATION 29 ET D'UN DISPOSITIF DEVIATEUR 22. UN TAMBOUR ROTATIF 15 PORTE DES PAIRES DE MACHOIRES OSCILLANTES 20 ET FIXES ENTRE LESQUELLES TOMBENT LES TOMATES 4. CHAQUE MACHOIRE OSCILLANTE 20 EST ALTERNATIVEMENT FERMEE PAR UNE CAME 24 ET OUVERTE PAR LE DISPOSITIF DEVIATEUR 22 AGISSANT SUR UN GALET LATERAL 21 DE CETTE MACHOIRE.
Patent FR-2514381-A1 (FR)
Title: Dispositif de commande de fil pour machines a coudre
Inventor: HAGEN WOLF RUDIGER VON
IPC: D05B53/00
Filed: 1982-10-08
Abstract: DANS LE DISPOSITIF DE COMMANDE LE TRAJET DU FIL 7 RELIE UN TENDEUR 18 A UN GUIDE-FIL 5 FIXE SUR L'EXTREMITE DE LA BARRE A AIGUILLE 3 DEPASSANT DU CARTER DE LA MACHINE A COUDRE, EN PASSANT PAR UN GUIDE-FIL REGLABLE 11 DESTINE A DEVIER LE FIL 7. LE GUIDE-FIL OSCILLANT 5 EST REALISE SOUS FORME D'UN ETRIER DOUBLE ENTRE LES BRANCHES DUQUEL EST DISPOSEE A POSTE FIXE UNE SURFACE DE GUIDAGE INCURVEE 8.
Patent FR-2537185-A1 (FR)
Title: Improvements to constructions having a timber framework
IPC: E04B1/26
Filed: 1982-12-01
Abstract: The invention relates to constructions with panels having a ground beam 1, posts 2, 3, 4, 5, 6, a head floor beam 8 and bracing ties. The framework is characterised by the combination of: a. A beam 1, 8 having a cross-section in the shape of a trough having lateral walls 9, 10 connected by a bottom 11; b. Posts 2-6 terminating in a tenon 12, 13 which fits into the hollow of the trough of the beams 1, 8; c. An assembly of posts with the shoulder 16 ensuring their flush fitting into the beams 1, 8. d. A bottom beam 19 for supporting the ground beam 1.
Patent FR-2540607-A1 (FR)
Title: Association de moyens pour reduire la temperature au niveau du bandeau de commande dans les fours domestiques
Inventor: GUERIN JACKY
IPC: F24C15/00
Filed: 1983-02-04
Abstract: ASSOCIATION DE MOYENS POUR REDUIRE LA TEMPERATURE AU NIVEAU DU BANDEAU DE COMMANDE DANS LES FOURS DOMESTIQUES. ASSOCIATION CARACTERISEE EN CE QU'ELLE COMPREND D'UNE PART UNE ENTREE D'AIR LINEAIRE 22 DISPOSEE ENTRE LE BORD INFERIEUR DU BANDEAU DE COMMANDE 21 ET LA BOUCHE D'AIR CHAUD 19 EXTRAIT PAR LE GROUPE D'ASPIRATION 15 ET, D'AUTRE PART, UN CAISSON 23 FORMANT AVEC LA PAROI SUPERIEURE DU FOUR ET LE BANDEAU DE COMMANDE 21 UN VOLUME FERME 24 RAFRAICHI PAR LE COURANT D'AIR FRAIS SUR AU MOINS TROIS DE SES PAROIS. CETTE INVENTION INTERESSE LES CONSTRUCTEURS DE FOURS DOMESTIQUES.
Patent FR-2524901-A1 (FR)
Title: Composition detergente adoucissante pour le lavage du linge, procede de fabrication de ces compositions et d'un composant de ces compositions
Inventor: ALLEN EDWIN
IPC: C11D3/39
Filed: 1983-04-06
Abstract: UNE COMPOSITION DETERGENTE ORGANIQUE SYNTHETIQUE PARTICULAIRE POUR LE LAVAGE DU LINGE ET L'ADOUCISSEMENT DES TEXTILES COMPREND UNE COMBINAISON DE DETERGENTS ANIONIQUES ET NON IONIQUES ORGANIQUES, D'UN ADJUVANT DE DETERGENCE OU D'UN MELANGE DE TELS ADJUVANTS, D'UN AGENT DE BLANCHIMENT LIBERANT DE L'OXYGENE ET DE BENTONITE AGGLOMEREE ESSENTIELLEMENT EXEMPTE DE PARTICULES ABRASIVES DE DIMENSION PARTICULAIRE DETERMINEE. LES COMPOSITIONS PREFEREES CONTIENNENT EGALEMENT UN SAVON D'ACIDE GRAS SUPERIEUR, UN AGENT D'AVIVAGE OPTIQUE FLUORESCENT, UN ADDITIF HYDROSOLUBLE POUR LE DETERGENT ANIONIQUE, UN COLORANT, UN ENZYME ET UN PARFUM. DANS CES PRODUITS, LA BENTONITE AGGLOMEREE A DE PREFERENCE UNE DIMENSION PARTICULAIRE PLUS GRANDE QUE LES PARTICULES DES AUTRES COMPOSANTS DE LA COMPOSITION DETERGENTE (COMPRENANT LES PARTICULES DES COMPOSANTS MELANGES) ET PEUT ETRE AVANTAGEUSEMENT COLOREE AVEC UN AGENT D'AZURAGE. LA BENTONITE UTILISEE EST ESSENTIELLEMENT DEPOURVUE DE PARTICULES ABRASIVES QUE L'ON TROUVE PARFOIS DANS LA BENTONITE A L'ETAT NATUREL.
Patent FR-2852401-A1 (FR)
Title: Ensemble de poursuite de radar
Inventor: BEAN PETER JAMES MAC
IPC: G01S7/288
Filed: 1983-05-16
Abstract: L'invention concerne un ensemble de poursuite radar mono-impulsion.Un tel ensemble comprend essentiellement des boucles de poursuite angulaire, de poursuite doppler et de poursuite en distance, fonctionnant sur des canaux de somme (17), de différence d'azimut (15) et de différence d'élévation (13) avec des filtres numériques à transformation de Fourier rapide (91 à 97) et des algorithmes de détection et de confirmation utilisés conjointement avec des éléments de simulation et des moyens de sommation et de comparaison.L'invention est applicable notamment aux missiles anti-aériens.
Patent FR-2530612-A1 (FR)
Title: Fully automatic machine for cutting flat glass panes
Inventor: GHINAMO LEONARDO
IPC: C03B33/033
Filed: 1983-07-20
Abstract: The pane is first scored along straight lines, and is then fed into the cutting machine so the pane rests on a row of support rollers (a). Some of the rollers (a) are located in a frame which can be tilted by a jack. Above rollers (a) are two counter-rollers (b) which can be moved vertically by spindles to clamp a pane on rollers (a). Both types of rollers (a,b) have ring collars mating with the surfaces of the scored pane. In the row of rollers (a) is a roller (c) which can be raised to exert a bending moment on the pane. Between rollers (b) is a pressure bar (d) which is raised or lowered by jacks, and is swivelled by another jack, so it can be located on either side of roller (c) to support the front or tail end of the pane being cut. Glass panes can be cut very near their front and tail ends.
Patent FR-2532300-A1 (FR)
Title: Systeme feuillete en verre et/ou en vitroceramique assurant une protection contre les rayonnements micro-ondes
Inventor: SCHEIDLER HERWIG
IPC: B32B17/06
Filed: 1983-08-22
Abstract: SYSTEME FEUILLETE EN VERRE ETOU EN VITROCERAMIQUE ASSURANT UNE PROTECTION CONTRE LES RAYONNEMENTS MICRO-ONDES. LE SYSTEME FEUILLETE DE PROTECTION CONTRE LES MICRO-ONDES CONTIENT, ENTRE AU MOINS UNE PLAQUE DE SUPPORT 1 ET UNE PLAQUE DE COUVERTURE 4 EN VERRE ETOU EN VITRO-CERAMIQUE, UN ECRAN 2 METALLIQUE IMPERMEABLE AUX MICRO-ONDES, COLLE A CES PLAQUES, L'ECRAN METALLIQUE DEPASSANT DU SYSTEME FEUILLETE DE FACON A POUVOIR ETRE ASSEMBLE A UN CADRE EXTERIEUR D'UNE MANIERE ETANCHE AUX MICRO-ONDES. L'INVENTION TROUVE SON APPLICATION PRINCIPALE DANS LA FABRICATION DES VOYANTS POUR FOURS A MICRO-ONDES.
Patent FR-2532602-A1 (FR)
Title: Antiblocking system for vehicle brakes
Inventor: GOEBELS HERMANN-JOSEF
IPC: B60T8/46
Filed: 1983-09-08
Abstract: The antiblocking system for the wheel brakes of a vehicle has a common control for the brake pressure in at least two brake cylinders (5a,5b). The anti blocking system is provided by a compressed air control unit. A pressure modulator unit (3) is incorporated into the direct hydraulic lines from the master cylinder (2,2') to the slave cylinders (5a,5b) and is governed by the compressed air control unit so that this modulator unit itself acts as the transfer system between the compressed air and the hydraulic fluid. This arrangement enables the normal brake to be left virtually unmodified.
Patent FR-2552901-A1 (FR)
Title: Level setting with floats associated with a receptacle
Inventor: LELOUP DOMINIQUE COUDRON
IPC: F16K31/28
Filed: 1983-09-29
Abstract: The invention relates to ''level setting systems with floats'' permitting automatic filling of a nearly-empty receptacle. The device comprises a tap constituted by a support 1, a ring 2, a toric joint 3, a spring 4, a collar 5, bearing on the toric joint 3, extended by a tube 6, extended by a compartment 7 containing a ballast 8. Between the tube 6 and the compartment 7 a shaft 10 is articulated 9; at its base the ballasted float 12 is fixed; above the ballasted float 12, a float 13 is free on the shaft 10. A ring 14 and a joint 15 hold the assembly. Receptacle full, or being emptied, assembly in equilibrium. The tap is closed: the collar 5 rests on the joint 3, the ballast 8 is towards the shaft. Receptacle empty or filling, equilibrium broken. The tap is open: the collar 5 no longer rests on the joint 3, the ballast 8 is moved away from the shaft. One of the uses is the treatment of animals.
Patent FR-2552692-A1 (FR)
Title: Method for modifying the width of a continuously-cast slab, without interrupting the casting
Inventor: PERICART FRANCOIS
IPC: B22D11/16
Filed: 1983-10-04
Abstract: The subject of the invention is a method for modifying the width of a slab produced in a continuous-casting installation, without interrupting the casting, which consists in displacing at least a small side of the ingot mould by causing it to pivot firstly about a first axis arranged parallel to the plane of the small side and perpendicularly to the axis of the ingot mould and located beneath the lower edge of the small side, then about a second axis, parallel to the first and located above the top edge of the small side. In order precisely to control the speed of displacement of the small side or sides without it being necessary to use a high-capacity calculation and memory system for controlling the jacks, the speed of at least one of the jacks controlling the displacement of the small side is made subject to a variation law, linear as a function of the movement of the jack, of the form v = ax + b and the speeds of the two jacks are kept in a constant relationship k which characterises the position of the axis of rotation, the parameters a, b and k being a function of the casting speed and of the amplitude of the variation in width imposed.
Patent FR-2536065-A1 (FR)
Title: Propellants based on plastics foam
IPC: C06B45/02
Filed: 1983-11-14
Abstract: Compsns. for munitions of all calibres and for pyrotechnic lauchers comprise (a) 15-25 wt.% of a plastics (e.g. polyurethane) foam with a density of 0.5-1.2 g/cc, (b) 40-80 wt.% of NH4NO4 granules with a particle size of 0.8-2 mm, and (c) 5-35 wt.% of one or more secondary explosives, esp. nitramine. The nitramine is pref. in the form of granules with a surface area of 6-12 square cm/g, opt. coated with 0.3-1 wt.% of polyurethane, ethyl cellulose, a lacquer, a polyester, graphite, wax or aerosil. The compsns. comprise inexpensive components which can be obtd. in reproducible quality. They have higher energy content than compsns. comprising only polyurethane and nitramine (cf. DE2809279)
Patent FR-2557752-A1 (FR)
Title: Dispositif et procede de controle et de regulation de la temperature d'une resistance electrique chauffante
Inventor: SCHWOB PIERRE
IPC: H05B3/00
Filed: 1984-01-04
Abstract: LE DISPOSITIF EST DESTINE AU CONTROLE ET A LA REGULATION DE LA TEMPERATURE D'UNE RESISTANCE ELECTRIQUE CHAUFFANTE 5. CETTE RESISTANCE CHAUFFANTE FAIT PARTIE D'UN PONT DE WHEATSTONE COMPRENANT UNE RESISTANCE REGLABLE 10 PAR L'UTILISATEUR. CE PONT DE WHEATSTONE EST RELIE A UN COMPARATEUR 12 QUI COMPARE LA VALEUR DE LA RESISTANCE CHAUFFANTE 5 AVEC LA VALEUR DE CONSIGNE DE LA RESISTANCE REGLABLE 10 ET DELIVRE UN SIGNAL LORSQUE CES DEUX VALEURS SONT EGALES. LE COMPARATEUR 12 EST RELIE D'AUTRE PART A UN CIRCUIT DE TEMPORISATION 14 QUI MAINTIENT LA COUPURE DE L'ALIMENTATION ELECTRIQUE PENDANT UNE DUREE PREDETERMINEE ET LA RETABLIT AU BOUT DE CETTE DUREE. UTILISATION NOTAMMENT POUR LE REGLAGE DE LA TEMPERATURE DE CHAUFFAGE D'UNE COUVERTURE CHAUFFANTE.
Patent FR-2557760-A1 (FR)
Title: Modular device for the planting and growing of market-garden or flower plants
IPC: A01G9/02
Filed: 1984-01-09
Abstract: a) The invention relates to a modular device for planting and growing market-garden or flower plants. b) Device characterised in that it consists of a growing container 2, formed from lateral panels 6, 7, which is mounted in a removable manner on a base 4, separation partitions 5 being uniformly spaced with respect to one another and acting as supports for the rods/stakes 8. c) The present invention applies principally to the field of market-garden or flower crop growing.
Patent FR-2558268-A1 (FR)
Title: Method for manufacturing a semiconductor-laser emissive optical head and optical head thus manufactured
Inventor: AURIA LUIGI D
IPC: G02B6/42
Filed: 1984-01-17
Abstract: The emissive optical head according to the invention is of the type comprising a single substrate Sb supporting a laser diode La which is coupled to an initiating optical fibre F. The optical fibre F is arranged in a longitudinal groove 3 which can be produced by a die-type forming operation. According to the invention, in a subsequent step, at least one slot 5 is produced transverse to the steep sides between the seat 40 of the laser diode La and the longitudinal groove 3. In a preferred variant, a second slot is produced at the rear of the laser diode, intended to receive a photodiode detecting the fluctuations. Application especially to fibre-optic transmissions.
Patent FR-2542235-A1 (FR)
Title: Procede et dispositif pour le soudage sous gaz protecteur d'elements de construction en acier cr-ni fortement allie
Inventor: SALZBERG BERND-PETER
IPC: B23K35/30
Filed: 1984-02-02
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN DISPOSITIF POUR LE SOUDAGE SOUS GAZ PROTECTEUR D'ELEMENTS DE CONSTRUCTION EN ACIER CR-NI FORTEMENT ALLIE. LE BUT DE L'INVENTION EST DE PERMETTRE, DANS LES CONDITIONS DU MONTAGE, UNE JONCTION SIMPLE ET SURE DE TELS ELEMENTS, SANS PRETRAITEMENT CHIMIQUE OU MECANIQUE SEPARE DE LA COUCHE D'OXYDE ADHERANT AU METAL. CE BUT EST ATTEINT CONFORMEMENT A L'INVENTION EN CE QUE L'EMPLACEMENT DE SOUDAGE DEVANT ETRE CHAUFFE SELON LE PRINCIPE DU CHAUFFAGE DIRECT PAR RESISTANCE ELECTRIQUE EST ENTOURE D'UNE CHAMBRE DE PROTECTION. LE DISPOSITIF EST ALORS PARCOURU PENDANT LA PHASE DE CHAUFFAGE ET LA PHASE DE REFROIDISSEMENT QUI LUI FAIT SUITE, PAR UN COURANT DE GAZ INERTE QUI DOIT AVOIR UNE TENEUR MAXIMA EN IMPURETES TECHNIQUES DE 100VPM. LE VOLUME DE LA CHAMBRE NE DOIT PAS DEPASSER UN MAXIMUM DE 200CM MAIS IL DOIT ETRE 20 A 30FOIS SUPERIEUR AU VOLUME D'ELEMENT IMPLIQUE DANS L'OPERATION DE SOUDAGE.
Patent FR-2543931-A1 (FR)
Title: Dispositif de transport de fil
Inventor: MATSUI ISAMU
IPC: B65H67/06
Filed: 1984-04-10
Abstract: DISPOSITIF DE TRANSPORT DE FIL SUIVANT UN PARCOURS COMPRENANT UNE FILATURE, UN REBOBINAGE ET UN TISSAGE. UNE PREMIERE BOUCLE FERMEE LA 1 EST FORMEE EN UNE MACHINE DE FILAGE FIN 1 ET UN BOBINOIR 2, POUR TRANSPORTER LES FUSEAUX 6 OU LES BOBINES VIDES 7, ET UNE DEUXIEME BOUCLE FERMEE LA 2 EST FORMEE ENTRE LE BOBINOIR 2 ET UNE MACHINE DE TISSAGE 3, POUR TRANSPORTER LES GROSSES BOBINES 8 ET LES BOBINOTS VIDES 10 EN PAPIER.
Patent FR-2562773-A1 (FR)
Title: Make-up assembly, especially for the eyelashes
Inventor: GUERET JEAN-LOUIS
IPC: A46B3/18
Filed: 1984-04-11
Abstract: This assembly comprises a reservoir 2 of make-up product, a cap 3 and a rod 23 ending in a brush 24 which penetrates inside the reservoir 2 via an orifice bordered by the lip 15 of a drying member 13, an insertion shaft 12 being arranged at the entry of the reservoir 2, the outer opening of the said shaft 12 having a cross-section greater than that of the brush 24 in the free state. The inner end of the shaft 12 has a cross-section which is smaller than that of the brush 24 in the free state, an expansion chamber 18 with a section which is greater than the cross-section of the brush 24 in the free state being provided between the lip 15 and the adjacent border of the shaft 12. Double drying is thus effected, on the one hand by the lip 15 and, on the other hand by the lower border of the insertion channel 12. This improvement in drying is supplemented by the fact that, on re-insertion of the brush 24, it is impossible for there to be any projection or rising of product into the shaft 12.
Patent FR-2545929-A1 (FR)
Title: Systeme d'avertissement de vitesse de descente excessive pour un aeronef tactique
Inventor: PATERSON NOEL S
IPC: G01C5/00
Filed: 1984-05-11
Abstract: L'INVENTION CONCERNE LES SYSTEMES D'AIDE AU PILOTAGE D'AERONEFS. LE SYSTEME DE L'INVENTION FOURNIT UN AVERTISSEMENT AUDITIF AU PILOTE D'UN AERONEF TACTIQUE SI, PENDANT UNE PHASE D'APPROCHE D'ATTERRISSAGE, LA VITESSE DE DESCENTE DE L'AERONEF EST EXCESSIVE COMPTE TENU DE L'ALTITUDE A LAQUELLE L'AERONEF VOLE. DANS CE BUT, IL COMPREND NOTAMMENT DES COMPARATEURS 24, 26, 30, 32 QUI RECOIVENT DES SIGNAUX DE VITESSE-AIR, DE VITESSE DE DESCENTE BAROMETRIQUE ET D'ALTITUDE RADIO-ELECTRIQUE, ET DES PORTES LOGIQUES 20, 22, 28 QUI COMBINENT LES SIGNAUX DE SORTIE DES COMPARATEURS POUR PRODUIRE L'AVERTISSEMENT LORSQUE CERTAINES CONDITIONS SONT REALISEES. APPLICATION AUX AERONEFS TACTIQUES.
Patent FR-2548639-A1 (FR)
Title: Mecanisme d'equilibrage pour la rampe d'une passerelle de dock
Inventor: ERLANDSSON KJELL INGVAR
IPC: B65G69/28
Filed: 1984-07-03
Abstract: L'INVENTION CONCERNE UN MECANISME D'EQUILIBRAGE DE LA RAMPE D'UNE PASSERELLE DE DOCK. LE MECANISME D'EQUILIBRAGE COMPREND UNE PREMIERE BIELLE 10 RELIEE DE FACON PIVOTANTE AU COTE INFERIEUR DE LA RAMPE 4 ET UNE SECONDE BIELLE 13 RELIEE DE FACON PIVOTANTE AU CHASSIS 3; LES DEUX BIELLES SONT RELIEES ENSEMBLE PAR UN PIVOT D'ARTICULATION 16 ET ELLES FONT ENTRE ELLES UN ANGLE AIGU QUAND LA RAMPE SE TROUVE DANS LA POSITION INCLINEE VERS LE BAS. UNE EXTREMITE D'UN RESSORT DE DEPLOIEMENT 24 EST RELIEE AU CHASSIS TANDIS QUE SON EXTREMITE OPPOSEE EST RELIEE A UNE DES BIELLES 10; LE RESSORT EST COMPLETEMENT TENDU QUAND LA BIELLE SE TROUVE EN POSITION D'INCLINAISON MAXIMALE VERS LE BAS; APRES LIBERATION D'UN MECANISME DE RETENUE, LA FORCE DU RESSORT DEPLACE LES BIELLES VERS UNE CONDITION D'ALIGNEMENT ET, DANS LA POSITION HAUTE DE LA RAMPE, LE RESSORT EST COMPLETEMENT RELAXE.
Patent FR-2568771-A1 (FR)
Title: Feeding bottle with flexible mounting for unaided use by the baby.
IPC: A61J9/06
Filed: 1984-08-10
Abstract: Feeding bottle with flexible mounting comprising an adhesive suction cup 1, an open loop 2 mounted perpendicularly to this suction cup and whose base rod is fixed in the centre of the suction cup, the arms 3, 3' of the open loop being separated by a distance slightly greater than the diameter of the feeding bottle and slightly convergent at the top, characterised in that the open loop is articulated with respect to the suction cup and that the upper extremities of the arms of the open loop have projections 5, 5, which bear on diametrically opposing points on the external cylindrical surface of the feeding bottle and in that these projections are held pressed against the bottle by an elastic band or equivalent means.
Patent FR-2569592-A1 (FR)
Title: Sharpener that can be fitted to a delicate drill
IPC: B23B5/16
Filed: 1984-08-30
Abstract: Device for end-machining bars of circular cross-section using a delicate drill. The invention relates to a device making it possible to perform end-machining (points, chamfers, shapes) economically with use of a pillar drill. The device consists of a movable tool-holder portion and a fixed portion which holds the sample 13 immobile by virtue of a clamping screw 14 and ensures guidance of the tool-holder. The tool is a plate of standard metal carbide. Machining by removal of chips is caused by the user via the original movements of the drill (vertical translation and rotation). The device according to the invention is particularly intended for the rapid and economical production of points or chamfers on circular bars.
Patent FR-2570623-A1 (FR)
Title: Laminoir tandem pour produits plats
Inventor: MOREL MICHEL
IPC: B21B38/06
Filed: 1984-09-21
Abstract: L'INVENTION CONCERNE UN LAMINOIR TANDEM POUR PRODUITS PLATS SOUS FORME DE BANDE A REGLAGE DE LA TRACTION PAR SERRAGE HYDRAULIQUE. L'UNE AU MOINS DES CAGES 2, 3, 4 DU LAMINOIR COMPORTE AU MOINS UN DISPOSITIF DE SERRAGE 9 CONSTITUE PAR UN CYLINDRE AYANT UN SUPPORT FIXE ET UNE ENVELOPPE TUBULAIRE EN CONTACT AVEC L'UN DES CYLINDRES DE TRAVAIL 6, 7 SUIVANT L'UNE DE SES GENERATRICES ET SUR TOUTE SA LONGUEUR. DES VERINS 20 DISPOSES RADIALEMENT ENTRE LE SUPPORT FIXE ET L'ENVELOPPE TUBULAIRE MAINTIENNENT CELLE-CI TOUT EN PERMETTANT SA ROTATION. LES VERINS 20 SONT ALIMENTES EN HUILE SOUS PRESSION PAR UN CIRCUIT HYDRAULIQUE COMMANDE PAR UN DISPOSITIF DE MESURE DE TRACTION 11 DISPOSE DANS L'INTERCAGE SITUE JUSTE EN AMONT DE LA CAGE CONSIDEREE. L'INVENTION S'APPLIQUE, EN PARTICULIER, AUX LAMINOIRS TANDEM A FROID A CAGE QUARTO.