baber/WOPTO huggingface dataset:
Patent FR-2556013-A1 (FR)
Title: Procede de post-traitement de substrats cellulosiques teints ou imprimes
Inventor: BAUMANN HANS-PETER
IPC: D06P5/06
Filed: 1984-11-21
Abstract: L'INVENTION A POUR OBJET L'UTILISATION DES COMPOSES REPONDANT A LA FORMULE (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN RESTE ALIPHATIQUE EN C-C, R REPRESENTE UN GROUPE SALICYLE EVENTUELLEMENT SUBSTITUE, CHAQUE R REPRESENTE INDEPENDAMMENT L'HYDROGENE OU UN GROUPE SALICYLE EVENTUELLEMENT SUBSTITUE, N SIGNIFIE 0 OU UN NOMBRE ENTIER DE 1 A 10, CHAQUE X REPRESENTE INDEPENDAMMENT UN GROUPE -CH- OU -CH-, LA MOLECULE DEVANT CONTENIR DE 1 A 5 GROUPES SALICYLE EVENTUELLEMENT SUBSTITUES, SOUS FORME DE BASE LIBRE OU SOUS FORME PROTONEE OU QUATERNISEE, COMME AGENTS DE POST-TRAITEMENT DE SUBSTRATS TEXTILES TEINTS OU IMPRIMES COMPRENANT DES FIBRES CELLULOSIQUES.
Patent FR-2574311-A1 (FR)
Inventor: HUYNH TAN VAN
IPC: B01D57/02
Filed: 1984-12-11
Abstract: The electrophoresis apparatus of the invention includes a semi-permeable element 6 which makes it possible to take advantage of the phenomenon of electro-endosmosis which is generated during electrophoresis, and outlet tube(s) 15 to transfer the products which emerge from the electrophoresis gel to the exterior by means of a buffer 9 which flows across the semi-permeable element in the direction opposite to that in which the products migrate.
Patent FR-2575711-A1 (FR)
Title: Frame for hooking accessories to a car seat
IPC: B60R7/04
Filed: 1985-01-04
Abstract: Support frame intended for hooking, onto the front seat, various accessories which are accessible to the occupants of the rear seat of a car, characterised in that it is composed of a vertical framework, comprising means for fastening into the holes provided in the seat for the fitting of the head rest, as well as means for immobilising the lower part of the framework, these fitting means consisting of hooks which are adjustable in width and in vertical position.
Patent FR-2576203-A1 (FR)
Inventor: WEISS ROGER
IPC: A47J43/044
Filed: 1985-01-24
Abstract: Apparatus for food preparation comprises a bowl, a rotatable tool within this bowl, and an arm which extends over the bowl and which contains a drive device for rotating the tool. The drive device includes a pinion to engage the drive shaft of the tool, and this pinion is fixed to, or preferably integral with, the drive shaft to define a drive assembly for the tool. This drive assembly is detachably mounted within a recess provided in the arm. An opening is formed in the arm through which the recess communicates with the exterior, and this opening is arranged to allow passage of said drive assembly therethrough.
Patent FR-2560280-A1 (FR)
Title: Tour pour le forage et l'entretien de puits de petrole ou de gaz
Inventor: SWISHER ROGER CLAIRMAN
IPC: E21B15/02
Filed: 1985-02-11
Abstract: L'INVENTION CONCERNE UNE TOUR 1 POUR LE FORAGE ET L'ENTRETIEN DE PUITS DE PETROLE OU DE GAZ. LA TOUR DE FORAGE COMPREND UNE STRUCTURE EN FORME DE PORTIQUE INSTALLEE SUR LA PLATE-FORME DE FORAGE ET SE COMPOSANT D'UNE TRAVERSE SUPERIEURE 2 ET DE DEUX MONTANTS VERTICAUX, PARALLELES ET ESPACES 3, 4 QUI DEFINISSENT ENSEMBLE UN ESPACE LIBRE 5 DANS LEQUEL UN ELEVATEUR HYDRAULIQUE 6 RELIE A UNE MACHINE DE FORAGE 18 ASSOCIEE A LA TIGE DE FORAGE 15 EST CONCU POUR SE DEPLACER LE LONG DE RAILS VERTICAUX STATIONNAIRES A CREMAILLERES 10; L'ELEVATEUR MOBILE 6 EST ENTRAINE PAR DES MOTEURS HYDRAULIQUES COMPORTANT DES ENGRENAGES 9 EN PRISE AVEC DES CREMAILLERES 10. APPLICATION A L'EQUIPEMENT DE PLATES-FORMES MARINES.
Patent FR-2568338-A1 (FR)
Title: Assemblage de manchon pour suspension pneumatique
Inventor: BUMA SHUUICHI
IPC: B60G17/027
Filed: 1985-04-11
Abstract: ASSEMBLAGE DE MANCHON INTERPOSE ENTRE UNE CHAMBRE PNEUMATIQUE PRINCIPALE ET UNE CHAMBRE PNEUMATIQUE AUXILIAIRE D'UNE SUSPENSION PNEUMATIQUE. IL COMPORTE UN MANCHON TUBULAIRE EN ELASTOMERE 48 SOUMIS AXIALEMENT A LA PRESSION INTERNE DE LA CHAMBRE PNEUMATIQUE PRINCIPALE 22, UN TUBE INTERIEUR ET UN TUBE EXTERIEUR ET LE MANCHON 48 EST CONFORME DE FACON A ETRE COMPRIME PAR LES TUBES INTERIEUR ET EXTERIEUR SUR AU MOINS UNE PARTIE AXIALE LORSQU'IL EST SOUMIS A LA PRESSION INTERNE. APPLICATION A UNE SUSPENSION PNEUMATIQUE REGLABLE POUR VEHICULE AVEC CONSTANTE ELASTIQUE VARIABLE.
Patent FR-2581690-A1 (FR)
IPC: E04H9/02
Filed: 1985-05-07
Abstract: The device designed for damping seismic tremors transmitted to a building firstly enables this building to not be moved by the lateral displacements of the ground. This result is made possible by means of sliding plates inserted between the base of the walls, capped with a bearing block and their footing. The friction between these plates, of different hardnesses, may be furthermore reduced by the vertical pressure, under the ground-floor floor, of a fluid contained under a subjacent container, compressed by that of a central column of suitable height. The pressure of this fluid also reduces the damaging effect of vertical seismic tremors. In order to eliminate them more or less totally, compression springs are inserted between the bearing block and the base of the walls which it caps. These springs absorb energy when the ground rises and release it when it sinks. The building does not substantially move away from its initial level.
Patent FR-2575289-A1 (FR)
Title: Electrical pressure transducer with monitored reference chamber
Inventor: ECKARDT DIETER
IPC: G01L9/04
Filed: 1985-08-29
Abstract: The transducer has a membrane which is deformable depending on pressure and carrying at least one sensor element. It seals a reference pressure chamber against a medium under pressure. A second membrane (25) seals the reference chamber (19) against a test pressure for leakage monitoring. The second membrane carries at least one monitoring sensor element (26a) which generates an indicating signal when a leak occurs in the reference chamber. The monitoring sensor and test chamber (27) are arranged within the reference chamber  (19).
Patent FR-2590919-A1 (FR)
IPC: D06F55/00
Filed: 1985-12-03
Abstract: 1. One-piece plastic clothe peg of the type comprising two branches (2,2', 3,3') fast one with respect to the other via a thinned bridging (4) between the middle parts (1, 1') in opposite relationship to the two branches (2,2', 3,3') with interposition of an elastic element between the rear parts of the branches (3, 3') which element is constituted by resting the two ends (6, 6') of flaps (5, 5') one over the other, after bending backwards (11, 11') thereof, characterized in that said flaps (5, 5') are produced by partial cutting (8, 8') according to a U-configuration base of each back branch (3, 3').
Patent FR-2678110-A1 (FR)
Title: Sending or receiving apparatus
Inventor: ROCHARD WALLINGTON JOHN
IPC: H01Q21/00
Filed: 1985-12-18
Abstract: The invention relates to a sending (transmitting) or receiving apparatus in which an antenna network consists of several receiving or sending elements (1 to 16) which possess fixed spatial distributions of the gain. By applying various amplitude weightings (25 to 28, 29 to 36) to signals received or sent, it is possible to obtain at least one composite beam (A, B, C, D) which possesses another desired spatial gain distribution easily capable of being modified by variation of the weightings.
Patent FR-2602048-A1 (FR)
Title: Dispositif pour evaluer la deformation des pneumatiques de vehicules
IPC: G01L17/00
Filed: 1985-12-30
Abstract: LA PRESENTE INVENTION CONCERNE UN DISPOSITIF POUR EVALUER LA DEFORMATION DES PNEUMATIQUES D'UN VEHICULE, EN VUE D'EN DEDUIRE LEUR PRESSION DE GONFLAGE ETOU L'INTENSITE DE LA FORCE QU'ILS ONT A SUPPORTER. LE DISPOSITIF SE CARACTERISE ESSENTIELLEMENT PAR LE FAIT QU'IL COMPORTE DES MOYENS 10, ..., 32, 34, 40, ... POUR MESURER UNE PREMIERE CORDE 1 DESDITS PNEUMATIQUES 1, LADITE PREMIERE CORDE ETANT SUIVANT UNE PREMIERE DIRECTION DISTANTE D'UNE PREMIERE DISTANCE DUDIT SOL, DES MOYENS 40 POUR CALCULER UNE LONGUEUR THEORIQUE D'UNE SECONDE CORDE DUDIT PNEUMATIQUE, A UNE SECONDE DISTANCE DU SOL, EN FONCTION DE LA VALEUR DE LADITE PREMIERE CORDE ET DE LADITE PREMIERE DISTANCE AU SOL, DES MOYENS 10, ..., 37, 40, ... POUR MESURER LA VALEUR DE LADITE SECONDE CORDE 1 DUDIT PNEUMATIQUE 1 SITUEE A LADITE SECONDE DISTANCE DU SOL, ET DES MOYENS 40 POUR COMPARER LA LONGUEUR THEORIQUE DE LADITE SECONDE CORDE ET LA VALEUR MESUREE DE LADITE SECONDE CORDE, ET POUR ELABORER UN SIGNAL D'INFORMATION REPRESENTATIF DE LADITE COMPARAISON.
Patent FR-2575924-A1 (FR)
Title: Produit virucide multicouche
Inventor: ROTHE ROBERT A
IPC: A61K8/00
Filed: 1985-12-31
Abstract: L'INVENTION CONCERNE UN PRODUIT ABSORBANT MULTICOUCHE TEL QU'UN MOUCHOIR EN OUATE DE CELLULOSE QUI COMPREND AU MOINS DEUX COUCHES ET UNE QUANTITE EFFICACE D'UNE COMPOSITION VIRUCIDE. SELON L'INVENTION, LADITE QUANTITE DE COMPOSITION VIRUCIDE EST CONFINEE ESSENTIELLEMENT AU MILIEU DUDIT PRODUIT. GRACE A CETTE DISPOSITION, ON REDUIT FORTEMENT OU MEME ON ELIMINE LA SENSATION DE PICOTEMENT RESSENTIE PAR LES UTILISATEURS DE TELS MOUCHOIRS. L'INVENTION S'APPLIQUE EN PARTICULIER AU TRAITEMENT PREVENTIF DES RHUMES DE CERVEAU.
Patent FR-2594012-A1 (FR)
Title: Method for producing a floral decoration and floral decoration thus obtained
IPC: A01G5/04
Filed: 1986-02-11
Abstract: The method comprises the following stages: 1. Forming an ornamental assembly 1 consisting: - in making a decorative element 2; - and in assembling this element on a flexible wire (thread) 3 capable of being shaped successively into different shapes; 2. Arranging the ornamental assembly 1 with respect to a natural or artificial floral element 4; 3. Securing the ornamental assembly 1 to the floral element 4 by associating the flexible wire (thread) 3 and the said floral element 4 which may be deformed and be held via the wire (thread) in the chosen position.
Patent FR-2596122-A1 (FR)
Title: Vibration damping by the impacts of masses
IPC: E02D27/44
Filed: 1986-03-19
Abstract: The invention relates to the protection against vibrations of a structure such as a pipeline, gas duct, framework, furnace, reactor... by rigidly fixing to the structure anti-vibration devices which are characterised by compartments containing free spherical masses. The vibration damping is obtained by impacts of the mass against the compartment, which impacts are due to the oscillations of the structure, to the inertia of the mass and to the clearance between the compartment and the acting mass.
Patent FR-2597872-A1 (FR)
Title: Procede de preparation d'oligo- et polyosides ramifies notamment a partir de l'amidon
Inventor: BOUCHU ALAIN
IPC: A23L33/20
Filed: 1986-04-25
Abstract: LE PROCEDE DE PREPARATION CONSISTE A FAIRE REAGIR UN ALDOSE OU UN POLYALDOSIDE DANS LE FLUORURE D'HYDROGENE, EN PRESENCE OU NON D'EAU, ET EST CARACTERISE EN CE QUE LA CONCENTRATION DE L'ALDOSE OU DU POLYALDOSIDE MIS A REAGIR, COMPTE EN SEC, EST AU MOINS EGALE A 60, DE PREFERENCE COMPRISE ENTRE 60 ET 80. APPLICATION A LA PREPARATION DE PRODUITS ALIMENTAIRES SUSCEPTIBLES DE PRESENTER UNE FAIBLE VALEUR CALORIQUE.
Patent FR-2597736-A1 (FR)
Title: Multi-purpose old-fashioned kitchen working surface/board
IPC: A47B77/04
Filed: 1986-04-29
Abstract: As a professional in the field of kitchens, my main concern is constantly to improve the practical usage to provide the best service for preparing meals. I have therefore adapted a plate and a complementary tray to the wooden surfaces/boards already in existence. These food-grade stainless steel utensils make possible, without restrictions, the creation of all culinary dishes. The most difficult part was to make innovations regarding functional and fast storage, which has been achieved. The multi-purpose old-fashioned surface/board is becoming an indispensable aid for preparing meals.
Patent FR-2582024-A1 (FR)
Title: Two-for-one yarn twisting spindle
Inventor: RATTI ARTURO
IPC: D01H7/12
Filed: 1986-05-16
Abstract: Said two-for-one twisting spindle comprises the feature that it has a spindle foot 1 made of a synthetic resin, especially a thermoplastic resin obtained by moulding. A metal strengthening ring 9 has been incorporated in the resin of the spindle foot, this ring being placed at the bearing 4 supporting the axial load and the radial thrust due to the drive belt 6 and to residual eccentricity. A metal sleeve 5 is set at the base of the spindle foot to guide the rotating shaft 3. A space 11 has been left between the spindle foot 1 and the rotating shaft 3 to hold the lubricating oil, and axial holes or grooves in said metal sleeve 5 to allow the oil to pass into a second space 12 at the base of said spindle foot.
Patent FR-2599116-A1 (FR)
Title: Insulating panels for a high-temperature furnace
Inventor: LACOSTE JEAN MARC
IPC: F27D1/04
Filed: 1986-05-26
Abstract: Three plates 11, 12, 13 having respective parallel sides and substantially the same dimensions are superimposed and assembled, the intermediate plate 12 having its edges offset with respect to an outer plate 11, in two directions parallel to the sides of the plates, so that the intermediate plate has, along two adjacent sides of the panel, parts which project laterally with respect to the first outer plate and the other outer plate 13 having edges which are offset with respect to the first in the said directions but in opposite directions with respect to the intermediate plate, so that the second outer plate has, along the other two adjacent sides of the panel, parts which project laterally with respect to the first outer plate. Two panels 10 are assembled by fitting a projecting part of the intermediate plate of one of the panels into a free space between the outer plates of the other panel so that any radiation is stopped even when the outer plates of the assembled panels are not perfectly in contact along their edges.
Patent FR-2584145-A1 (FR)
Title: Pompe a plongeur haute-pression
Inventor: HAMMELMANN PAUL
IPC: F04B53/10
Filed: 1986-06-27
Abstract: CETTE POMPE A PLONGEUR EST DU TYPE COMPRENANT UNE SOUPAPE D'ASPIRATION 6 ET UNE SOUPAPE DE REFOULEMENT 7 DISPOSEES CHACUNE COAXIALEMENT ET SUIVANT L'AXE 5 DU CYLINDRE ET UNE DOUILLE 8 DE FACON FLOTTANTE SUR LE PLONGEUR 4 ET ALLANT EN SE REDUISANT EN DIRECTION DE SON EXTREMITE 9 TOURNEE VERS LA TETE DE POMPE 2, LA SOUPAPE D'ASPIRATION 6 ETANT CONSTITUEE SOUS FORME D'UNE SOUPAPE A PLATEAU DONT LE CORPS 10 CONSTITUE SOUS FORME D'UN ANNEAU EST CHARGE PAR UN RESSORT 11 ET S'APPUIE DANS LA REGION DE SON BORD EXTERIEUR SUR UNE SURFACE DE FORME ANNULAIRE 12 D'UN CORPS RAPPORTE 13 MONTE DANS LA TETE DE LA POMPE. LE CORPS DE FORME ANNULAIRE 10, 17 DE LA SOUPAPE D'ASPIRATION S'APPUIE EN POSITION DE FERMETURE DE FACON ETANCHE DANS LA REGION DE SON BORD INTERNE SUR LA SURFACE FRONTALE LIBRE DE LA DOUILLE 8 ET EST MUNI ENTRE LA DOUILLE 8 ET LE CORPS RAPPORTE 13, 19 D'UN CANAL D'ASPIRATION CIRCULAIRE DE FORME ANNULAIRE 15, 22.
Patent FR-2601870-A1 (FR)
Title: Dental hand piece
Inventor: BLANC ROGER
IPC: A61C1/08
Filed: 1986-07-23
Abstract: The dental hand piece 1 is fitted with a miniature bulb 4 for illuminating the place of treatment, supplied by an internal electrical line 5 terminating at the other end in connection contacts. The connection contacts consist of two male plugs 7 directed radially with respect to the shaft of the hand piece, and accessible at the periphery of this shaft. They can be connected to an external socket 17 leading to the current source. A removable insulating cap 11 fixed to the posterior end of the shaft holds the plugs 7.
Patent FR-2585648-A1 (FR)
Title: Adjustable-height headrest
Inventor: ACUTO GIOVANNI
IPC: B60N2/48
Filed: 1986-07-31
Abstract: This headrest is of the type which comprises a support element 6 supporting the head of the user and two spindles 4. The spindles are fixed to the seat in a removable fashion and the support element 6 slides on the spindles. This element is equipped with stop devices 19 which interact with notches 18 in the spindles so as to fix the support element in several different positions along these spindles. The stop devices 19 are controlled by push-rods 24 carried laterally by the support element.
Patent FR-2607129-A1 (FR)
Title: Devices for making raw water drinkable, by sterilisation, and for distributing it at different temperatures
IPC: B67D1/00
Filed: 1986-11-20
Abstract: Devices for the production, starting with raw water, of sterilised water at different temperatures, consisting: of a metering device 119 for sterilising products used for the chemical treatment of the raw water; of an irradiation chamber 56 for treating the raw water with 260-nm ultraviolet radiation, comprising exposure fields 57 and a drying system 177; of a vent 90 for filtering and sterilising with 260-nm ultraviolet radiation the air which is to enter the various devices; of a metering device 120 for delivering sterilised water intended for the preparation of beverages. This device comprises a graduated and transparent storage vessel 125 and a protected water-drawing device 134; accessories for bringing to temperature, handling and transport of feeding bottles or packaged foodstuffs for children, such as the modulable casing 140, the tray for a sliding drawer and its cover 161; a dispenser 121 for filling feeding bottles, packages for foodstuff or freeze-dried beverage preparations, comprising a lagged storage vessel 11a, a compression chamber 12a and a mechanism 25, 49 for volumetric measurements; a generator 117 for instantaneous hot water for the preparation of hot beverages, comprising a static primary 63, 65 employing an organic fluid heated to high temperature and a secondary of helical shape 64 where the liquid to be heated circulates; a syphon 180 made up of three compartments 98, 99 and 116, arranged to avoid any propagations of pathogenic microorganisms, countercurrentwise to the discharge circuits.
Patent FR-2594493-A1 (FR)
Title: Vanne electromagnetique de dosage et d'atomisation d'un combustible pour un dispositif d'alimentation d'un moteur a combustion interne
Inventor: CONCINI ROBERTO DE
IPC: H01F7/16
Filed: 1987-02-19
Abstract: La présente invention concerne une vanne électromagnétique de dosage et d'atomisation d'un combustible pour un dispositif d'alimentation d'un moteur à combustion interne. Cette vanne comprend un corps 1 à l'intérieur duquel coulisse un élément plongeur 5 comprenant une garde 15 faisant partie d'un circuit magnétique, lequel circuit se compose des parois 16, 17, 18 du corps 1 et d'un noyau 14 placé à l'intérieur de ce corps. Le corps présente une paroi inférieure 18 présentant un orifice 19 au travers duquel coulisse l'élément plongeur 5 et la garde présente un dépassement annulaire 20 ayant un diamètre extérieur supérieur à celui dudit orifice 19. (CF DESSIN DANS BOPI)
Patent FR-2602625-A1 (FR)
Title: Procede et appareil de soudage par chauffage par induction et compression, et joint rotatif de barre omnibus
Inventor: BROLIN CHARLES A
IPC: B23K20/00
Filed: 1987-07-08
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN APPAREIL DE CHAUFFAGE PAR INDUCTION ET DE SOUDAGE DE PIECES METALLIQUES. ELLE SE RAPPORTE A UN PROCEDE ET A UN APPAREIL DE SOUDAGE D'ORGANES M1, M2 PAR LEURS FACES D'EXTREMITES, DANS LEQUEL UNE BOBINE 40, 42 DE CHAUFFAGE PAR INDUCTION EST PLACEE DANS UN CAPOT 44 CONTENANT UNE ATMOSPHERE INERTE, ENTRE LES SURFACES A SOUDER ET, LORSQUE CELLES-CI ONT ATTEINT UNE TEMPERATURE DE REFOULEMENT, LA BOBINE 40, 42 EST ECARTEE ET LES DEUX ORGANES SONT REPOUSSES L'UN CONTRE L'AUTRE, DANS LE CAPOT 44. APPLICATION AU SOUDAGE D'ELEMENTS TUBULAIRES LES UNS SUR LES AUTRES.
Patent FR-2617758-A1 (FR)
Title: Installation for the thermoforming of components from a strip made of synthetic material
Inventor: BUCHHEIT GABRIEL
IPC: B29C51/26
Filed: 1987-07-10
Abstract: The invention relates to an installation for the thermoforming of components from a strip made of synthetic material, comprising a reel pay-out device, a heating element and a shaping and cutting tool. This installation is characterised in that it includes means 10 for the air-cushion transporting of the strip 2 in the heating element 5. The invention relates to those industries concerned with the conversion of synthetic materials.
Patent FR-2620198-A1 (FR)
Title: Device for rapid mounting of a tubular lamp: strip lamp
IPC: F21V21/08
Filed: 1987-09-08
Abstract: The invention relates to a device allowing rapid mounting of a tubular lamp between two parallel walls or between two corner planes. It consists of a tube 1 and an opening 3 for allowing a lamp 2 placed inside and at its middle to diffuse its light outwards. This lamp is wedged and isolated by two supports 4 which allow two springs 5 supported thereby to push two tubes 6 fitted into the tube 1 towards its ends. By virtue of male fitting parts 7 which block two female fitting elements 8 situated at the ends of the tubes 1 and of the tubes 6, the latter, these tubes 6 remain mobile but fixed to the tube 1. The two variants of the pieces 9, which fit into the tubes 6, make it possible, by pressure, for a lamp to be mounted. The lamp may be mounted by insertion of two thin points into corner walls or alternatively by adhesion of rubber blocks compressed between parallel walls.
Patent FR-2633795-A1 (FR)
Title: Videoamp by cascade linking of standard electrical packages
IPC: H04N7/10
Filed: 1987-09-28
Abstract: The present invention relates to a device making it possible to disseminate a video signal in cascade, to reset to the video standards, to amplify and regenerate the picture contours, by linking standard electrical packages to packages, without loss, over a length of the order of 400 metres, with a straightforward shielded video cable five tenths of a millimetre in diameter. It consists of a printed circuit integrated within standard electrical packages, in particular 54 millimetres in diameter, and in which circuit the regulated 12 volt incoming direct electric current 1 is filtered by a 1 mu F 25 volt tantalum bead capacitor 2 and then regulated by an earth-polarised regulator 3 so as to exit at 9 volts regulated. The electric current is next refiltered by a 1 mu F 25 volt tantalum bead capacitor 21 and then rectified by a 47 mu F 25 volt chemical capacitor in order to ensure its continuity. A visual indicator of power, polarised by a 680 ohm resistor indicates whether the apparatus is powered. A 100 microhenry filtering choke 6, placed so as to filter the supply, powers a transistor 10 at 9 volts. An R7 resistor 7 conducts the voltage to an adjustable potentiometer 8 charged with varying the voltage. A BAX 13 diode 9 reinjects the voltage onto the base of the transistor. The current thus arrives at 5.2 volts but can vary in voltage. The incoming video at 11 is protected by a 16 volt 47 mu F chemical capacitor 12. It is polarised to earth by a resistor 13. It enters the transistor 10 and emerges via the emitter E 14. A polarised 120 ohm R2 resistor 15 is provided in order to ensure the voltage and the output level. The video arrives at a capacitor 16 whose purpose is to allow through only the video while amplifying it. The video next arrives at a video separator 17. A 68 ohm R3 resistor will return the level to the same level as the input 11 in order to allow injection into the following apparatus. The video output is constructed from a 270 ohm resistor and a capacitor which are intended to afford a 1 volt PP 75 ohm video output. The device according to the invention is intended for remote distribution, remote monitoring, video circuits and all security systems.
Patent FR-2604688-A1 (FR)
Title: Dispositif pour le maintien de tubes dans une machine a remplir les tubes
Inventor: LINNER HANS
IPC: B65B3/16
Filed: 1987-09-29
Abstract: UN MANCHON DEPLACABLE 25 DE LOGEMENT DE L'EPAULEMENT D'UN TUBE EST PORTE DANS LA CAVITE 18 DE LA PARTIE 14 DE L'ELEMENT DE SUPPORT ET PREVU POUR SE DILATER ET SE CONTRACTER RADIALEMENT EN CERTAINES DE SES POSITIONS. LA CAVITE 18 PRESENTE UNE SURFACE INTERNE DE GUIDAGE 21 POUR COMMANDER LE DEPLACEMENT DU MANCHON DANS LA DIRECTION DE L'AXE DE SYMETRIE 19. UNE PARTIE DE SERRAGE S'ETEND EN DIRECTION DE L'AXE DE SYMETRIE 19 ET EST MONTEE A L'EXTREMITE DU MANCHON 25 TOURNEE VERS LE CONVOYEUR 10. UNE SURFACE DE GUIDAGE 21 COMPORTE DES PORTIONS COURBES 22, 30 QUI COMMANDENT LA CONTRACTION ET LA DILATATION DU TUBE.