baber/WOPTO huggingface dataset:
Patent FR-2290224-A1 (FR)
Title: Body organ electrotherapeutic equipment - has induction coil shaped to radiate impulses onto organ to be treated
IPC: A61N2/02
Filed: 1975-02-10
Abstract: A frequency generator produces, in a coil, pulses of up to 1000 Hz. The large area coils are so shaped as to radiate these impulses onto the organs of the patient which are to be treated. The electromagnetic waves produced can be continuously adjustable for frequency, intensity and duration. The coil can be cylindrical or elliptical, with an air core, and in halves with connections swinging apart to allow entry of a patient's body. The equipment can be portable with a travelling chassis with two adjustable heigh spring loaded columns which have a shaft running between thier free ends accommodating two tilting and lockable levers carrying the coil.
Patent FR-2302087-A1 (FR)
Title: Compsns. contg. 2-(4-isobutylphenyl) butyric acid - useful as nonulcerogenic analgesic, antiinflammatory and antipyretic
IPC: C07C57/30
Filed: 1975-02-28
Abstract: The medical use of 2-(4-isobutylphenyl)butyric acid of formula (I) and its non-toxic organic or inorganic salts is new. Pref. compsns. contain 100-600 mg (I) or its salt plus vehicles or excipients appropriate for oral, rectal or parenteral administration. (I) has analgesic, anti-inflammatory and antipyretic activities. It does not irritate the gastric mucosa, evan after prolonged administration and has a very low toxicity (no figures). A typical capsule contains 200 mg (I) Na salt; 35 mg talc and 5 mg Mg stearate.
Patent FR-2303734-A1 (FR)
Title: Packaging for ice creams and frozen prods. - comprising cardboard box bonded to plastic sheet with thermoformed recesses for aq. refrigerant
IPC: B65D85/78
Filed: 1975-03-11
Abstract: A packaging for ice creams and similar (deep) frozen prods. esp. foodstuffs, is produced by thermoforming a plastic sheet in a mould having the shape of an unfolded box to produce recesses in relief. The recesses are then filled with a liq. such a an aq. soln. which is easily frozen, and then covered with an unfolded cardboard box coated on one face with a plastics film, e.g., polyethylene. The recesses are bonded along their edges to the film. Compared to conventional expanded polystyrene boxes, the package maintains the prods. at low temps. for longer periods after their removal from a refrigerator or the like, and also has reduced space requirements either in use or when empty.
Patent FR-2310090-A1 (FR)
Title: Automatic fishing rod with hydraulic motor - has main valve controlled by valve stoppable by auxiliary valve
IPC: A01K97/11
Filed: 1975-05-07
Abstract: An automatic fishing rod has a hydraulic motor comprising a vaned shaft dividing a housing into chambers to and from which hydraulic fluid is passed by a three position main valve. The motor is used to pivot the shaft which carries fishing tackle. The main valve is positioned by a control valve operated in response to a predetermined change in load on the fishing tackle, so that the fishing tackle is moved between fishing and retracted positions. Swinging of the shaft is limited by an actuator on the shaft engaging an auxiliary valve which stops working of the control valve.
Patent FR-2310940-A1 (FR)
Title: Holder for contact lenses - has recesses covered by caps with flexible strips connecting them to body
IPC: A61B3/04
Filed: 1975-05-15
Abstract: The holder for contact lenses has several recesses each receiving a single lens. A cover for each recess has a cap portion linked by a flexible strip to the body of the holder and provided with a pull tab. The holde may be used to carry samples.
Patent FR-2274267-A1 (FR)
Title: Dental reamer for boring tooth root - has front needle with reamer on shaft attached to handle
IPC: A61C5/42
Filed: 1975-06-17
Abstract: The dental reamer comprises three portions (1, 2, 4), with a first extremely flexible smooth guide portion (1) and immediately adjacent to this a second portion (2) with a cutting or chip-removing profile (3). Adjacent to this is a third portion (4) forming the instrument shaft. The cutting profile comprises a plastics base (6) which encases the second instrument portion and in which is embedded an abrasive powder. The three portions form a single rod-like member with hook-like projections in the region of the second portion to interengage the plastics base.
Patent FR-2320044-A1 (FR)
Title: Tree branch stripping machine - has hydraulic operating clamps and serrated top rollers driven by hydraulic motors
Inventor: WOLF DIDIER ALBERT
IPC: A01G23/097
Filed: 1975-08-04
Abstract: The branch stripping machine has an arm (1), fitted with a front positioning shoe (2). Along the arm are two sets of clamps, each having a curved segment (7) each side, carrying stripper blades (12). Hydraulic cylinders (9) pivot the clamps against the tree, rollers (13) providing bearing contact. The top rollers (3) are serrated and driven by a hydraulic motor (6) for each set of clamps. The rear ends of the cylinders have a constant pressure supplied from a hydraulic accumulator. The rod side is fed from the motor supply, the pressure varying inversely to that in the motors. This prevents wedging or skating in use.
Patent FR-2325904-A1 (FR)
Title: Measuring tape for ten metres or more - has graduated ribbon with enclosed end attached to endless belt running over two rollers
IPC: G01B3/10
Filed: 1975-09-26
Abstract: A measuring tape can be used to measure a length of 10 metres or more. It is light and has a small size. The measuring tape has a graduated ribbon (1) made of steel, cloth or other flexible material. The ribbon (1) has a free end with a ring (2) and a fixed end (3) connected to an endless belt (4). The belt (4) is fitted over two pulleys (5,6). The belt (4) is toothed on its inner face (7). The teeth 77) fit onto similar teeth of the pulleys (5,6). One of the pulleys (6) is driven by a handle (8) to wind up the ribbon (1). The whole assembly of pulleys (6,5) belt (4) and ribbon (1) is enclosed by a case (9). The case (9) may be straight or it may have two parts set at an angle.
Patent FR-2327962-A1 (FR)
Title: Sodium aluminate recovery from dil. solns. - by evapn. in fluidised bed
Inventor: TUMARINSON V Y
IPC: C01F7/04
Filed: 1975-10-13
Abstract: Sodium aluminate is recovered from solns., in which the Na2O content is 45-350 g/l pref. 250-280 g/l. and the molar ratio Na2O:Al2O3 is 1.1:1.8 (pref. 1.1-1.3) by evapn. in a fluidised bed at 250-400 degrees C. Dil solns. contg. 45-180 g Na2O/l are pref. preliminarily conc. to 250-350 g/l NaOH/l. in an evaporator(s), opt. under vacuum. This process is esp. suitable for the recovery of sodium aluminate from dil. solns. such as the washing water from the Bayer process. This process is highly effective and more economical then in the known similar processes. The prod. can be obtd. in the form of powder or granules.
Patent FR-2330550-A1 (FR)
Title: Decorative article mfr. process - with thread fixed to side of transparent sheet fixed in framework
IPC: B44C5/00
Filed: 1975-11-10
Abstract: The decorative article manufacturing rocess consists in fixing thread to one or both sides of a support formed of transparent or translucent material. The material can be embroidered, leaving only the pricks of the needle to form the pattern. Several sheets decorated in this manner can be placed one on top of each other, one or more bring placed over a framework. One sheet can be formed by several sections fitted together, and the article produced can be embedded in a plastic moulding.
Patent FR-2334394-A1 (FR)
Title: Contact plate for gas-liquid contact columns - e.g. for rectification, absorption, washing, esp. with thermally sensitive materials
Inventor: SLOBODYANIK IVAN PETROVICH
IPC: B01D3/22
Filed: 1975-12-11
Abstract: The plate consists of a perforated circular disc. The perforations are in the form of slots which have domed covers. Gas passes upwards through the slots and is compelled by the covers to flow tangentially and at an angle to the surface of the disc in one direction. The side of the disc on which the liq. is carried is provided with baffle plates in the form of Archimedean spirals diverging from one another from the centre of the plate. The baffles cause the liq. to flow in the same direction as the gas leaving the slots. Exceptionally uniform liq distribution is achieved over a wide range of operating conditions. The system is particularly advantageous for large dia. columns where bad distribution and wave formation are often encountered.
Patent FR-2345390-A1 (FR)
Title: Bottle opener with resealing device - has pad for pushing cap down on mouth of bottle surrounded by crimping teeth
IPC: B67B7/16
Filed: 1976-03-26
Abstract: The device is used for opening bottles, typically bottles of mineral water with crimped caps. One end of the device is broadened and has an aperture of known type which is used for lifting the cap off the mouth of the bottle in the usual way. The other end of the device acts as a handle. In the centre of the device there is a pad (28) with teeth surrounding it. The pad is used to press the cap back onto the mouth of the bottle while the teeth press the edges of the cap round the mouth of the bottle, sealing it again.
Patent FR-2355480-A1 (FR)
Title: tooth-brush containing cleaning agent - has hollow part with dispensing holes made near bristles by pressing out defined areas
IPC: A46B11/00
Filed: 1976-06-25
Abstract: The tooth brush can be used without water and has a hollow part (5) which contains a cleaning product, pref. as a lotion. The tooth brush is watertight and is made usable by the user piercing preformed holes (4) in or near the bristles (3) of the brush. The brush is made in plastic material and has a rigid part (1) and a supple of semi-rigid part (2). By pressing on the supple part the user can control the amount of cleaning product that is ejected through the holes.
Patent FR-2355499-A1 (FR)
Title: Nouveau derive de l'isoindoline, sa preparation et les compositions qui le contiennent
IPC: A61K31/40
Filed: 1976-06-25
Abstract: L'(hydroxy-4 coumarinyl-3)-3 phényl-2 isoindolinone-1, sa préparation et les compositions qui la contiennent. Ces compositions sont particulièrement utiles en thérapeutique humaine dans la prophylaxie et le traitement des maladies thrombo-emboliques.
Patent FR-2359092-A1 (FR)
Title: Bodies of boron nitride having hexagonal graphite structure - produced from pulverulent boron nitride having non-ordered structure
Inventor: KUZNETSOVA IRINA GRIGORIEVNA
IPC: C04B35/583
Filed: 1976-07-21
Abstract: Prodn. of articles from a pulverulent material contg. mainly hexagonal BN having non-ordered structure is effected by forming shaped bodies and heating them at high temps. is improved by introducing 1-5 wt.% (w.r.t. the total compsns.) of an additive capable of forming a liq. phase at high temps. and opt. 1-5 wt.% hexagonal BN having graphitic structure. The mixt. is moulded and provided with a tight two-layer envelope, whose outer layer consists of a carbon-contg. material and the inner layer consists of a refractory material inert to BN. The body is fired at 1600-1800 degrees CN in an oxidising medium. The additive pref. consists of oxide(s) and/or borate(s) of Ca, Mg, Y and/or La. By this method hexagonal BN having non-ordered structure (such as turbo static structure) is sintered at a relatively low temp. and practically completely converted into hexagonal BN having graphite structure reinforced with needle- or platelet-like crystals. This results in a relatively high density (1.4-1.6 g/cm3); high bending strength (400-600 kg/cm2); etc.
Patent FR-2360458-A1 (FR)
Title: Single-decker coach frame - comprises closed metal hoops arranged vertically and connected by hollow horizontal spars
IPC: B62D31/02
Filed: 1976-08-03
Abstract: A coach frame comprises closed metal hoops (1) arranged vertically and connected together by horizontal elements (2) of hollow cross-section. The horizontal elements (2) open out at their ends (3) to distribute progressively the forces applied at these points. The frame is based on longitudinal girders (4, 5) to which the frame is fixed by way of crossbeams. The horizontal elements (2) are provided below and/or above the window openings, and/or in the centre of the roof. Lateral panels extend downwards from the lower edges of the frame, and provided spaces for the petrol tank, the spare wheel, or the luggage.
Patent FR-2365047-A1 (FR)
Title: Dispositif de fixation, notamment d'un combine sur la planche de bord d'un vehicule automobile
IPC: B60K37/00
Filed: 1976-09-17
Abstract: Ce dispositif comportant une pince destinée à être rendue solidaire d'une première pièce et un têton à pointe épaulée, destiné à être rendu solidaire d'une seconde pièce qui doit être fixée sur la première est caractérisé en ce que la pince est constituée par un cadre 1 à l'intérieur duquel sont fixées deux lèvres élastiques 5, 6 définissant une boucle 10 pour la pénétration dudit teton et au moins une autre boucle 12 destinée à recevoir un organe 13, 14, 15, 17, 18, 19 d'écartement desdites lèvres 5, 6 en vue de la libération dudit têton ledit organe de libération étant monté à rotation sur ledit cadre 1.
Patent FR-2362938-A1 (FR)
IPC: C23C30/00
Filed: 1976-10-20
Abstract: The object, e.g. an abrasion-resistant tool steel, is provided with a refractory metal coating by bringing the object into contact with an electrolyte which is located at least partially between the refractory metal particles (14) and the surface of the base material (12). The melting point of the metal particles (14) is at least 1490 DEG C. The coating is formed by nests (18) which consist of closely adjacent particles.
Patent FR-2375602-A1 (FR)
Title: Dispositif de detection du signal de deviation du faisceau electronique d'un canon a electrons, notamment pour oscillographe cathodique, et oscillographe comportant un tel dispositif
Inventor: FRALEUX JEAN
IPC: G01R13/34
Filed: 1976-12-23
Abstract: L'invention est relative à un dispositif de détection du signal de déviation du faisceau électronique d'un canon à électrons. Le dispositif comprend une cible et des moyens de balayage 42 de la cible par un fasceau électronique dévié selon une direction y perpendiculaire à la direction de balayage x par des moyens 43. La cible comporte sur une de ses faces une série de moyens semi-conducteurs 3 générateurs de porteurs de charges sous l'effet du bombardement électronique. Les moyens semi-conducteurs forment suivant la direction de balayage du faisceau un alignement de générateurs élémentaires. Des moyens de lecture séquentielle 4 des générateurs élémentaires délivrent l'information à un circuit de charge commun. Application aux oscillographes cathodiques à haute fréquence de coupure.
Patent FR-2378580-A1 (FR)
Title: Extrusion press with multipurpose side cylinders - for extruding copper or copper alloy tubes
IPC: B21C23/21
Filed: 1977-01-28
Abstract: An extrusion press comprises a stationary main cylinder and ram behind a die, and billet container, a piercer cylinder on each side of the main cylinder having extending piston rods connected to coupling cylinders. A piercer cross head in front of the ram is connected to the coupling cylinders beind an extrusion cross head which is connected to the ram. Plungers in the coupling cylinders are connected to the extrusion cross head which has a forward extending hollow stem contg. a mandrel which is supported by a holder extending from the piercer cross head through an opening in the extrusion cross head. The stem is moved forward to the billet container by supplying hydraulic fluid to the piercer cylinders and locking fluid in the coupling cylinders. The piercer cross head is then moved forward by exhausting the coupling cylinders so that the mandrel moves into the container, stops limiting the movement so that only the mandrel tip projects into the die. Hydraulic fluid is then supplied to the main and coupling cylinders to move the stem into the die and extrude the billet while the piercer cross head and mandrel are held stationary by the strips. Used for forming Cu or Cu alloy tube. The press. is less expensive, is more easily maintained, and has shorter stroke than conventional press. The mandrel is kept stationary during extrusion.
Patent FR-2380561-A1 (FR)
Title: Image intensifying weapon sights - has Cassegrain objective comprising two mirrors, dioptric elements and image tube
Inventor: LEPEYTRE JEAN-PAUL
IPC: G02B17/08
Filed: 1977-02-15
Abstract: The opto-electronic weapon sights, for use at night, e.g. operate using light in the IR range. The system uses a Cassegrain objective optically coupled to an image tube. The target of the tube lies at the focal distance from the objective. The Cassegrain objective has a first optical group, with a dioptical element and main and secondary mirrors and a second optical group with further dioptrical elements, the main mirror having a central aperture for the image tube. The inner parts of the optical system comprising the secondary mirror and the second group of dioptrical elements are held by a support coupled via arms to the outer support mounting.
Patent FR-2346161-A1 (FR)
Title: Inked ribbon and carbon cassette system - has hollow depressible horseshoe housings enclosing printing head with selected tape with magnetic control
IPC: B41J32/02
Filed: 1977-03-14
Abstract: The cassette system for single-printing element typewriters and similar office machines avoids smudging as well as leaves a free view for the operator in the printing zone. The unit comprises horseshoe-shaped cassettes (3-5) wrapping the printing head (2) and the selected tape is placed in the working position (10) by magnetic control. The injection moulded housings are provided with guide ribs and slots for threading in as well as for feed out of the tape, and their correct alignment with reference to the platen (28) and the head (2) is ensured by bottoms (25). The latter have projections for positive location of the housings (3-5) through engagement of grooves in the latter. Lowering of a cassette into the rest position (11) is through magnet attraction. The bottoms (25) also include drive and pinch rollers for transport of the tape, the rotation of the rollers ensured by magnetic coupling. The smallest cassette (3) is for a tape that is least used, while cassette (5) is for the most frequently used ribbon.
Patent FR-2374894-A1 (FR)
Title: Appareil de massage
IPC: A61H23/02
Filed: 1977-03-30
Abstract: Appareil de massage. L'appareil de massage 10 selon la présente invention comporte un moteur qui entraîne par un accouplement orientable et un câble d'entraînement flexible 20 une masse excentrée logée dans une tête applicatrice 28 pouvant être tenue d'une main et componant un patin applicateur élastique 217 destiné à être appliqué sur des parties du corps d'un patient. La masse excentree, lorsqu'elle tourne, transmet une force exerçant une friction directionnelle à deux composantes, parallèle et perpendiculaire au corps et qui permet, respectivement, de détacher et de déplacer les matières congestives dans une direction choisie. La tête applicatrice comporte une flèche indiquant au patient la direction de l'impulsion transmise. Application à un appareil de massage par vibrations, permettant à un patient d'effectuer lui-même des massages de parties non accessibles de son corps et, notamment, de détacher et déplacer dans une direction choisie des sécrétions des bronches ou d'autres matières congestives.
Patent FR-2355183-A1 (FR)
Title: Systeme perfectionne pour verrouiller en position des aubes dans l'enveloppe de stator d'un compresseur axial fonctionnant en milieu poussiereux
Inventor: VINCIGUERRA CONSTANTINO
IPC: F04D29/54
Filed: 1977-06-14
Abstract: Dans l'agencement selon l'invention, des guides 3 en queue d'aronde sont formés sur la surface intérieure 2 de l'enveloppe du compresseur. Les pieds 4 des aubes 5 sont introduits dans ces guides 3 et y sont maintenus par des ressorts plats courbés 15, un espace 12 étant prévu entre la partie arrière 20 desdits pieds et la paroi supérieure des guides.
Patent FR-2364833-A1 (FR)
Title: Procede et dispositif pour transferer des materiaux en utilisant un fluide
IPC: B65G53/40
Filed: 1977-06-16
Abstract: L'invention concerne un dispositif pour transférer des matériaux par un fluide. Selon l'invention, il comprend un tuyau 1 d'évacuation du fluide par lequel s'écoule un fluide sous pression dans une direction vers un emplacement où le fluide est évacué; un tubage 3 de construction circulaire communiquant vers le tuyau 1 pour dériver le fluide sous pression dans le tubage 3, ce tubage comportant une chambre 9 de circulation du fluide, une hélice 2 disposée concentriquement dans la chambre 9, une entrée 10, 11 de chargement de matériau, et un tube de communication 4, 5 qui relie le tuyau d'évacuation du fluide à la chambre de circulation. L'invention permet notamment d'évacuer en même temps, d'un tunnel en construction, l'eau et la boue ou le sable excavé.
Patent FR-2359068-A1 (FR)
Title: Machine a nettoyer les bouteilles
IPC: B08B9/28
Filed: 1977-07-05
Abstract: Machine à nettoyer les bouteilles. Elle comporte un couloir de service transversal, en tunnel, disposé de plain pied et donnant accès aux postes de chargement et de déchargement des bouteilles qui se font vis-à-vis d'un côté et de l'autre de ce couloir. Celui-ci est fermé par des portes transparentes. Un écran constitué par un rideau d'air au-dessus du convoyeur de déchargement protège les bouteilles propres des bactéries provenant du poste de chargement. Application aux machines à nettoyer les bouteilles à grand débit.
Patent FR-2361265-A1 (FR)
Title: Navire pour la pose des pipelines en mer
Inventor: DENMAN LEE RICHARD
IPC: B63B35/04
Filed: 1977-07-08
Abstract: L'invention concerne un navire pour poser des pipelines en mer. Le navire poseur de pipelines comprend une rampe arrière rigide 14 destinée à donner appui au pipeline et munie de rouleaux espacés sur la longueur de cette rampe pour donner appui à une partie du coude supérieur du pipeline qui est mis à l'eau à partir du navire. Des jauges de contrainte mesurent les charges du pipeline sur les rouleaux. Ces charges sont affichées pour la surveillance. L'invention s'applique à la pose des pipelines en mer.
Patent FR-2397367-A1 (FR)
Title: Continuous filtration plant for waste water prior to purificn. - uses mesh band filter between supply channel and filtrate discharge
IPC: B01D33/00
Filed: 1977-07-11
Abstract: The plant comprises a supply channel for incoming liq. to be filtered and a quite separate discharge channel for filtrate. A filter screen is located so that liq. is passed through the screen as it is transferred from the supply channel to the discharge channel. The liq. is pref. gravity fed on to and through the filter screen which delivers retained solid impurities into an area separate from the filtrate discharge channel. An overflowing header tank pref. delivers liq. on to filter screen. The filter screen is pref. in the form of mesh band, e.g. in stainless steel, which advances continuously to present freshly cleaned screening area to incoming liq. Used for industrial rough filtration to remove suspended solids from a liq., partic. from industrial effluent and waste water prior to purificn. treatment. The installation is of simple, inexpensive construction and offers reliable, trouble-free operation. The screen is self cleaning so that a high throughput can be maintained indefinitely.