baber/WOPTO huggingface dataset:
Patent FR-2323829-A1 (FR)
Title: Cleanser dosing unit for flush tank - has cup with controlled discharge contg. solvent and suspended in flush header tank
IPC: E03D9/03
Filed: 1976-09-10
Abstract: The plastic vessel (1) contg. soluble cleansing solids, is for suspension in the header tank (10) of a water closet, and is used to effect automatic cleansing of the closet through the medium of the flushing water. The unit is suspended (5) below the high water level has a lid (4) and charges each flush. The vessel is of truncated cone form with the lesser dia. forming the base. The walls (2) of the vessel have a single gently rounded groove formation (6). The groove (6) runs from the base of the vessel for approx. 80% of the vessel's height and lies in the same vertical plane as the vessel's axis.
Patent FR-2326620-A1 (FR)
Title: Disc brake with sliding caliper - has bellows with cushion end between sliding sleeve and caliper opening
Inventor: BURNETT RICHARD T
IPC: F16D55/227
Filed: 1976-09-20
Abstract: The disc brake has a caliper sliding on a fixed support parallel to the axis of rotation of the disc and forming one or more openings running in the same direction in which sleeves slide. Fixing devices pass through the sleeves and engage with the fixed support. An annular elastic bellows joins the sleeve to the wall of the opening near one end of the latter. The end of the bellows (46,48) furthest from the sleeve (42) terminates in a cushion (54,56) between sleeve and wall, so as to take up any clearance between them. There may be a peripheral groove in the wall accommodating a portion of the cushion.
Patent FR-2367023-A1 (FR)
Title: Treating aq. effluent to remove phenolic cpds. - by intimately contacting with ozonised air
Inventor: VOLLE PIERRE HENRI
IPC: C02F1/78
Filed: 1976-10-05
Abstract: Continuous process for the treatment of phenolic effluents comprises putting the effluent in intimate contact with a current of ozonated air in a manner to create an ozonated air emulsion in the water. The contact time is below 10 secs., the concn. of ozone in the ozonated air is 10-30 g/l, and the weight ratio of ozone to phenols in the effluent is 3-7, pref. 4-5. An installation for carrying out the above process comprises:- a contact column sealed at the upper and lower ends; an injector-emulsifier fed simultaneously with ozonated air and effluent; a tubular conduit of low cross-section connected below the emulsifier and reaching to discharge at the lower part of the column; an air exit above the top of the column and a water exit near the top of the column and below the air exit. The process is used partic. to treat effluent from refineries, esp. from washing fractions. Unlike previously proposed ozone treatments, the above is both satisfactory on the industrial scale and reduces the phenolic cpd. amt. to the required level (0.2 ppm max.).
Patent FR-2326889-A1 (FR)
Title: Fold away metal table - has legs held on sprung rods round which legs pivot to rest in rests in frame
IPC: A47B3/091
Filed: 1976-10-05
Abstract: This folding table has its metal top (1) on a frame (3) with a pair of rails (4, 4') parallel to the long side. The legs are 'U' shaped and are fitted to the frame by means of spring rods (8, 8') which consists of two arms (9, 9') connected by a 'U' shaped centre piece (10). The cross piece of this centre piece (10) rests on a cross rail (11) between the parallel rails (4, 4') while the arms (9.9') pass through the parallel rails (4, 4') so that the free arm ends locate in holes (12) in the legs (7, 7'). The crossmembers (6, 6') of the legs rests, when folded, in a cut out in the parallel rails (4, 4'). To unfold the legs (7, 7'). These are drawn outwards so that the legs cross member (6, 6') slides up a ramp (13, 13') in the cutout to pass over a cross-tube (14) into rests (15, 15') in the parallel rails (4, 4') where it is held by the spring rods (8, 8') to refold the legs the cross member is withdrawn against the spring rods (8, 8') from the rests (15, 15') to slide down the ramp (13, 13') into the cut out.
Patent FR-2368388-A1 (FR)
Title: Folding step assembly for road vehicles - has step side members which fold in half and can then swing into stowage box below vehicle floor
IPC: B60R3/02
Filed: 1976-10-20
Abstract: A folding step assembly for road vehicles, which can be housed in a box (14) placed under the vehicle floor (1). It can be mounted at the side or end of the vehicle and adjacent to a door (4). The step is mounted on a vertical axis in a circular housing (7) in the floor. The top step (8) of the assembly is fixed to this vertical axis and to it are fitted side supports (9), in which are fitted the other steps (12). The upper part of the steps is lengthed and has the hinged parts (11) hinged on mounts (9). The lower half can then be folded up flush with the upper part for stowage.
Patent FR-2373336-A1 (FR)
Title: Sorter for crushed cork particles - uses suction air which flows over adjustable baffles to direct particles and waste into separately graded outlets
IPC: B07B4/04
Filed: 1976-12-10
Abstract: The appts. sorts particles of crushed cork and removes the waste. It comprises an enclosed chamber (1) connected at the rear (14) to a suction fan. Air is drawn in through a front opening (11) and passes over three baffles (4, 5, 6) positioned vertically one above the other and adjustable (4a, 5a, 6a) for angle. Unsorted cork falls from a hopper (2) onto a fixed baffle (3) and passes over the adjustable baffles. The air flow carries the lightest cork particles (12) into the suction duct for collection, the remainder passing behind the baffles and directed by other baffles into a lower outlet (10). The waste (17) falls separately into another lower outlet (9).
Patent FR-2374619-A1 (FR)
Title: Multiple drink dispensing system - has device varying amount of liq. to be dispensed with communication between two receptacles
IPC: B67D3/02
Filed: 1976-12-14
Abstract: The multiple drink dispenser has a first receptacle (1) which is detachable with respect to a second receptacle (6). There is a communication system between each of the receptacles. This communication system is adjustable by displacement of the first receptacle with respect to the second. The communication system is the only passage for liquid passing from one receptacle to the other. The dispenser has a first device for controlling the flow of the liquid from the upper part of the first receptacle. It has a second device for controlling the flow of a preestablished quantity of liquid from the lower part of the first receptacle. This flow is a function of mutual position of the two receptacles. The first liquid flow means is open only when the second means is closed and vice versa.
Patent FR-2342079-A1 (FR)
Title: Automatic intramuscular syringe - with preloaded springs for needle entry injection and retraction
IPC: A61M5/32
Filed: 1976-12-15
Abstract: An automatic intramuscular syringe assembly comprises a piston type hypodermic syringe having a piston-advancing 'injection' spring which is loaded progressively as the piston is retracted to fill the syringe. The spring can be temporarily locked in this loaded position. The syringe body is engaged coaxially with tubular sleeve within which it is longitudinally movable to extend telescopically from the sleeve at one end so that the syringe needle is fully retracted within the sleeve at the other end. In this position an 'introduction' spring is fully loaded and temporarily locked, unlocking relieves the spring by allowing the syringe body to move further into the sleeve so that the needle projects from the far end of the sleeve. With the needle fully projected, the forward end of the syringe body rests on a thrust ring inside the casing. The thrust ring is locked in a spring-loaded condition which when released allows a 'retraction' spring to pull back the body so that the needle is inside the sleeve. Used for admin. of intramuscular injections. The action is fully automatic once the syringe has been charged and the three springs temporarily locked in loaded positions. Needle pressure and depth of entry are predetermined.
Patent FR-2377848-A1 (FR)
Title: Rock wool fibre spraying machine - has rotary combs to feed fibres by gravity into centrifugal fan inlet and discharge hose
IPC: B05B7/14
Filed: 1977-01-25
Abstract: The machine is used for spraying rock wool and similar fibres and comprises a wheeled frame (1, 2) supporting a hopper. This is in the top part of the frame and contains two sets of beaters (11, 11'). These have interacting blades (15, 15') spaced along rotating shafts (16, 16') and maintain the hopper contents in a fluid condition. An Archimedean screw at the bottom of the hopper feeds the rock wool between two rotating brushes (28, 30) combing the material into fibres. These drop by gravity into the inlet (35) of a centrifugal fan (14) inclined to the horizontal. The fibres are discharged into a flexible hose (36) and the spray gun.
Patent FR-2342135-A1 (FR)
Title: Ceramics hole cutter using impulsive laser beam - has synchronized workpiece motion with small holes integrated into outline
IPC: B23K26/40
Filed: 1977-02-25
Abstract: The method of cutting holes in ceramic tiles deploys a laser beam. A beam constituting impulses of laser light is directed at the workpiece (1). Each impulse produces a small hole through the workpiece, and the workpiece is displaced whereby each impulse produces a fresh cut. The displacement of the workpiece is synchronized with the laser impulses, and of a trajectory (F1,F2) which produces a required hole configuration. The cut may be initiated in a zone of the workpiece which will be removed by the cut. In the case of a circular hole the cut may start at the hole centre (o), move (F1) to the circumference (5) and then follow the circular path (F2).
Patent FR-2383694-A1 (FR)
Title: Appareil a membranes planes utilisable notamment en permeation gazeuse et procede pour son obtention
Inventor: FOUCRAS JACQUES
IPC: B01D63/08
Filed: 1977-03-18
Abstract: Appareil à membranes planes pour séparer un fluide, généralement gazeux, en deux fractions, ledit appareil comprenant une enceinte externe résistant à la pression et à l'intérieur de laquelle circule le fluide sous pression à traiter, un mandrin central sur et autour duquel se trouve un empilement de cellules membranaires et permettant l'évacuation du fluide ayant traversé les membranes, une paroi étanche à l'intérieur de l'enceinte et dans laquelle sont noyés de manière étanche les bords de chaque cellule membranaire au moins sur une partie de leur pourtour. Appareil dans lequel l'enveloppe externe comprend un enroulement filamentaire. Cet appareil est utilisable notamment en perméation gazeuse. Procédé utilisable pour la réalisation de cet appareil.
Patent FR-2352155-A1 (FR)
Title: Joint for mining gallery lining - has V-shaped profile clamped by straps tightened by bolts and nuts with hemispherical bearing surfaces
IPC: E21D11/22
Filed: 1977-05-11
Abstract: The lining sustains the roofs of mining galleries and comprises a frame of rolled steel sections (1, 2) having a vee-shaped profile. These are fitted together to give a semicircular form, the ends of one section overlapping the adjacent section. The joint is clamped by two straps (4a, 4b) one positioned each side of the joint. These straps are U-shaped, their ends turned outwards parallel to form flanges (4c, 4d). Holes through these accept bolts (6), the lower hole having a hemispherical internal profile (4c). The tightening nuts (8) also have a hemispherical mating surface (8d), or a standard nut and a hemispherical collar washer can be used.
Patent FR-2392280-A1 (FR)
Title: Element de friction notamment pour frein a disques
Inventor: HERAUD LOUIS
IPC: F16D69/00
Filed: 1977-05-25
Abstract: Elément de friction, notamment pour frein à disques. Il comporte une couche de friction dont au moins une face 12-13 constitue une surface de frottement de l'élément de friction, et qui est constituée par un assemblage de strates 15 d'un matériau de friction ayant une conductivité thermique élevée, notamment de carbone. Les strates sont assemblées avec une disposition de type en rosette, disposition suivant laquelle chaque strate s'étend depuis la surface de frottement sur toute l'épaisseur de la couche en étant inclinée par rapport à la surface de frottement. Cet élément convient pour la réalisation de freins à disques multiples.
Patent FR-2354041-A1 (FR)
Title: Transport wheel for soil working implements - includes hydraulic height adjustment and has guide rail engaging in column cutout permitting swivelling of mechanism
IPC: A01B73/00
Filed: 1977-06-10
Abstract: The transport wheel is for soil working implements, especially ploughs, and is hydraulically adjustable in height by means of a column guide where a guide rail (6) is arranged on the column (4) and has a twist which corresponds to the rotation of the transport wheel (3). The guide rail (6) engages in a cut out (7) in the column guide (5). Further, there are guide rollers (8) in the cut-out (7). Specifically, the guide rail is wound about the column corresponding to the required angle of wheel rotation. The guide rail slides between the guide rollers in the cut-out. If the plough is raised, the column is pushed through its column guide. The rail then slides through the cut out and turns the wheel by the amount necessary for swivelling the plough into the transport position.
Patent FR-2356260-A1 (FR)
Title: Thermostat with bimetal dish - has centre of dish acting on edge of hexagonal plate to move spring contact arm
IPC: H01H37/54
Filed: 1977-06-17
Abstract: The thermostat has a bimetal dish (3) acting at its moving centre on the lower tip of a hexagonal plate (13). The upper tip of the plate acts on the spring arm (8) carrying the contact button (7) at its free end. The fixed contact (10) is mounted in the top of the housing, so too is the stud (6) that clamps the other end of the spring arm. The vertical sides of the hexagonal plate are curved and travel in keyways formed by two pairs of ribs on the insides of the walls of the housing (1). The bimetal dish is seated in a shallow recess at the bottom of the housing.
Patent FR-2384680-A1 (FR)
Title: Feuille de papier continue destinee a constituer des factures et transformable en enveloppes fermees
Inventor: CONSIGLIO LUCIANO
IPC: B42D15/08
Filed: 1977-08-17
Abstract: L'invention concerne une feuille (ou bande) continue constituée d'une matière telle que du papier, du carton mince ou une matière semblable. Cette feuille est pourvue d'un premier ensemble de lignes transversales de déchirement espacées les unes des autres de manière à diviser la feuille en plusieurs éléments ayant la hauteur désirée, chaque élément de feuilles étant subdivisé en une première et une seconde parties par une ligne transversale de pliage, lesdites première et seconde parties ayant des hauteur différentes, la première partie ayant une hauteur << h + d >>, << h >> désignant la hauteur de la facture, de la traite ou d'un document semblable à obtenir à partir de l'enveloppe et << d >> désignant la largeur dans bandes sur lesquelles est déposé un adhésif, tandis que la seconde partie a une hauteur<< h + 2d >>, chacun des éléments de feuille découpé à partir de la feuille ayant une longueur L + 2d. Utilisation comme facture ou documents semblables.
Patent FR-2367068-A1 (FR)
Title: Nouveaux derives de (1-phenyl-2-triazolyl-ethyl)-thioethers, leur procede de preparation et leur application comme fongicides et substances de croissance
IPC: C07D249/08
Filed: 1977-10-07
Abstract: L'invention concerne de nouveaux dérivés de (I-phényl-2triazolyl-éthyl)-thioéthers. On obtient ces composés par un procédé qui consiste à faire réagir des dérivés de I-halogéno-1-phényl-2-triazolyl-éthanes avec des mercaptans, éventuellement en présence d'un diluant et d'un accepteur d'acide, et le cas échéant à oxyder de manière connue les (1-phényl-2-triazolyl-éthyl)-thioéthers ainsi obtenus. Les composes de l'invention sont doués de propriétés fongicides et influencent la croissance des végétaux. Ils ont un large champ d'activité et peuvent être utilises contre des champignons qui parasitent des parties aériennes de plantes, par exemple des espèces appartenant aux genres Erysiphe, Uromyces et Venturia.
Patent FR-2367523-A1 (FR)
Title: Epurateur d'air comprime
IPC: B01D46/24
Filed: 1977-10-12
Abstract: a. L'invention concerne un épurateur d'air comprimé; b. Il est caractérisé par le fait que dans le pot à filtre 1 est disposé un récipient intérieur 16 de manière à laisser subsister entre la paroi intérieure dudit pot à filtre 1 et la paroi extérieure dudit récipient intérieur 16 un espace annulaire qui est rempli par la cartouche filtrante 18 qui est traversée axialement par l'air comprimé à nettoyer, et que dans la partie aval du récipient intérieur 16 sont prévues des ouvertures radiales 24 autorisant le passage de l'air comprimé, ledit récipient intérieur étant appliqué, à l'aide d'un ressort 13 prenant appui sur le fond du pot à filtre 1, contre un siège de soupape 6 prévu au niveau du raccord d'évacuation 8 et pénétrant dans ledit pot 1, et que ledit récipient intérieur 16 présente, dans le voisinage du siège de soupape 6 un perçage ou alésage 20; c. Application aux installations de frein pour véhicules automobiles.
Patent FR-2408528-A1 (FR)
Title: Packaging unit for bottles arranged in row - has box insert with cut=outs and folds staggered on opposite sides to receive tops of bottle necks
IPC: B65D5/50
Filed: 1977-11-14
Abstract: A blank of semi rigid material such as cardboard is provided with cuts and fold lines so as to provide a central band (2) and two side bands (11, 12). Flaps (5, 6 and 7, 8) are formed up carrying the side bands. The flaps are staggered with respect to one another and their lower and upper fold lines are so positioned that the flaps are locked in an inclined position between the walls of a box when the erected blank is placed in the box.
Patent FR-2373415-A1 (FR)
Title: Charniere pour siege de vehicule automobile
IPC: B60N2/22
Filed: 1977-12-08
Abstract: Dans cette charnière, la partie dentée 18 est appuyée sur une butée 20 dans le sens de l'inclinaison du dossier 11 vers l'arrière et est munie d'un crantage 25, 26, 27 servant à l'arrêter dans l'autre sens et dans lequel un cliquet pendulaire 21 articulé sur la lame fixe 13 de la charnière s'engage en réponse à une décélération d'une certaine valeur du véhicule; par ailleurs, une cheville 8 et une butée 6 limitent le réglage de l'inclinaison du dossier vers l'avant à un angle insuffisant pour que son centre de gravité franchisse la verticale passant par l'axe d'articulation 17 de la charnière et du dossier.
Patent FR-2378501-A1 (FR)
Title: Dental appliance for straightening teeth - is fitted into mouth plate and has screw threads to adjust longitudinal and lateral pressures
IPC: A61C7/10
Filed: 1978-01-19
Abstract: The dental appliance is used for straightening teeth and fits into a mouth plate of synthetic resin. It comprises two nuts (2, 3) on a central screw thread (1) for adjusting the longitudinal positions of the pressure points. Each nut also has a single or double guide rod (6, 7) passing through it and locked in position. The upper guide rod (6) has a shoulder (17) each end for a nut unit (15, 16), used to apply (13, 14) lateral pressure onto the selected tooth or teeth. Each nut unit can tilt (15a, 16a) to the most suitable position and has a screw thread (11, 12) for positioning against the tooth and adjusting the pressure.
Patent FR-2415792-A1 (FR)
Title: Primer charge destruction method for munitions - uses laser beam to destroy fuse primer explosives with result checked by sound or X=ray techniques
Inventor: PRECOUL MICHEL
IPC: F42B33/06
Filed: 1978-01-26
Abstract: Munitions are neutralised for use for instructural purposes destroying the explosive in the primer, without dismantling and with the fuse in position. The primer primary and secondary charges are neutralised by a laser beam through the fuse. The laser beam characteristics, wavelength, energy etc. are decided after experiment and consideration of the design of the fuse. The effect of the laser beam on the sealing of the projectile is minimised by sealing with resin, mechanical reinforcement or any other means. Checking is by sound or X-ray techniques.
Patent FR-2378915-A1 (FR)
Title: Dispositif pour la fixation de tuiles de toiture au niveau d'un noquet
IPC: E04D12/00
Filed: 1978-01-25
Abstract: Dispositif consistant en un profilé qui s'étend sur le noquet dans le sens de la longueur. Dispositif caractérisé en ce que le profilé est constitué par une grille 5, 6, en fil métallique ondulé en méandres, comprenant une zone d'appui 10 sur laquelle les tuiles s'appliquent avec leurs bords obliques alignés, de manière à être immobilisées dans le sens de l'inclinaison de la toiture, la zone de maintien s'appuyant sur le noquet. Dispositif applicable à des couvertures inclinées avec noue entre combles.
Patent FR-2417145-A1 (FR)
Title: Numerical figures display for game of chance - is performed randomly by electronic generator displaying figures on table
IPC: G07C15/00
Filed: 1978-02-10
Abstract: Luminous elements such as LED's are utilised a gaming table to display a number of figures from 1 to 49. These figures may be randomly selected for use by participants in games of chance. A table of shaped wood or synthetic material has a transparent or translucid plate under which a box contains LED indicators which generate figures. The figures are randomly generated in groups by an electronic or electromechanical generator and are sufficient to complete games of chance. The generator is controlled by preselection by the user of internal program.
Patent FR-2387954-A1 (FR)
Title: Derives de mercaptoalkylsulfonylproline et composes apparentes, et leur utilisation comme medicaments
Inventor: PETRILLO EDWARD W
IPC: C07D211/96
Filed: 1978-04-04
Abstract: L'invention concerne des dérivés de mercaptoalkylsulfonyleproline et des composés apparentés de formule générale :
Patent FR-2422174-A1 (FR)
Title: Radio altimeter system with reduced interference between altimeters - has high-Q filter outside band-pass to step altimeter frequency if interfering altimeter approaches
IPC: G01S13/40
Filed: 1978-04-18
Abstract: Apparatus for independently controlling a CWVFM radio altimeter, to reduce interference from another nearby altimeter, employs a high-Q filter outside the bandpass of the signals which are developed and decoded for altitude indication. The filter detects an approaching interference signal received from the other altimeter and produces an output to a threshold detector. When the output of the filter exceeds a predetermined level, the threshold detector causes the transmitted frequency of the altimeter to be stepped. In one embodiment, a digital counter cyclically counts up and down at a sawtooth modulation frequency. The output of the counter is applied to a digital-to-analog converter to produce an output to control the frequency of the transmitted signal. Additionally, the output of the counter is conducted to inputs of an adder containing a present add number. When the output from the threshold detector is produced, it loads the counter immediately with the sum of the present counter output and the preset add number. The counter then begins its count at the totalled count, thereby immediately stepping the transmitter frequency.