baber/WOPTO huggingface dataset:
Patent FR-2314328-A1 (FR)
Title: Combined roof gutter and snow-stop - is section fixed underneath eaves and another movable section attached by plate
IPC: E04D13/10
Filed: 1975-06-12
Abstract: The metal gutter has a rectangular cross-section with the vertical ends, and a horizontal underneath side slightly curving in the centre. The top horizontal side is joined at the right hand end to the top end of the small vertical right hand side. The top horizontal side points upwards at right angles along part of its length. The vertical side of the right angle is parallel to the two vertical ends. The snow and ice trap consists of two parallel metal bars joined to the side of a metal frame consisting of a metal strip with raised ends forming two rights angles. One right angle has a left hand vertical side taking the parallel metal bars and rests on the roof. The other right angle has a right hand vertical side bent at the end to form a plate resting on the top raised side of the gutter.
Patent FR-2314958-A1 (FR)
Title: Glass fibre reinforcement for plastic sheets - is wound with a thread of the plastic to protect it
Inventor: PAYEN PIERRE
IPC: D02G3/36
Filed: 1975-06-17
Abstract: The reinforcement is woven of fine multi-filament glass thread (100 denier) with the individual filaments 5 mu. The glass thread is wound with a multi-filament thread of the plastic it is to reinforce, or a very similar one. The winding is close, in one direction only, and is firm enough to improve the roking qualities of the glass thread in the weaving operation. Used for reinforcement of plastics sheets for use as printed circuit bases.
Patent FR-2327107-A1 (FR)
Title: Low loading trailer axle - has independently coil sprung wheels mounted on stub axles with steering mechanism
IPC: B60B35/02
Filed: 1975-10-10
Abstract: The low loading trailer has a steerable axle with independently sprung wheels. The beam axle has top and bottom flanges (6a-6b) joined by spaced webs (7). A stub axle carrier (8) is welded onto the end of the beam and supports a vertical king post (9). The stub axle (15) and locating rod post (16) slide vertically on the king post. A coil spring lies between the lower face of the carrier (8) and a shoulder on the king post. Radial arms (18) are ball jointed (17) to the posts (16) and connected to a central bracket (20) which rotates freely about a vertical pivot (22) on the axle. The bracket has twin horizontal bars (23) for connection to a linkage which then controls the steering of the trailer.
Patent FR-2334561-A1 (FR)
Title: Sailing craft multiple element sail - has set of vertical parallel portions in line and independently adjusted and supported
IPC: B63H9/06
Filed: 1975-12-11
Abstract: A sailing craft has a rigging arrangement with at least one sail consisting of a series of elements (207a, b, c) supported vertically and one behind the other. Each element is supported independently by a main halyard (214) by means of which all elements can be raised and lowered simultaneously. Each sail element has a connection point (213) at the top and a connection point (212) at the bottom for connection to the halyard and boom (203) respectively. There is at least one point (221) for securing to the corresponding arrangements for changing the angle of the sail elements. The halyard itself is divided into sections (214a, b, c) joined successively to the upper corner of each sail element. In the case of a set of sail elements at the forward part of the craft. The halyard is connected to sections of stay wire for each sail section by guide loops.
Patent FR-2302633-A1 (FR)
Title: Electronic control unit using PCB - has components and connector accommodated inside cover and can with guide grooves for edges of PCB
IPC: H05K5/00
Filed: 1976-02-17
Abstract: An electronic control unit has all the components connected to a PCB in a single operation and has a connector which does stress the printed circuit. The unit has a can (1) and a cover (2). Inside the can (1), there are two guide-grooves to take a PCB (4). The PCB (4) has conductor tracks and electronic components, and it also has a connector block (5) with lugs (6) and rivets (7) to fit it to the board (4). The connector block (5) has pins (8) connected to the tracks of the PCB (4) by links (10). The connector block (5) is also fitted to the cover (2) by retaining hooks (14). The hooks (14) can allow for small variation in dimension between the cover (2) and the connector block (5).
Patent FR-2307124-A1 (FR)
IPC: E21D9/00
Filed: 1976-04-12
Abstract: By means of the arrangement, injection material is placed in boreholes (10) which start from the surfaces of the underground cavities (11). The arrangement has a unit (1, 2) for preparing the injection material and a controllable pump unit (3) for delivering the injection material to a distribution chamber (4). The distribution chamber (4) is provided with a multiplicity of outlet connections (8), to which one hose line (9) each for the delivery of the injection material to the bore holes can be attached. Furthermore, the arrangement has a control unit to which measured values for each outlet connection (8) regarding volumetric flow and pressure are fed. These measured values are used for the independent control of flow-control valves attached to the outlet connections (8). With the arrangement, various boreholes can be simultaneously provided with injection material under various working conditions by virtue of the fact that injection flow and injection pressure can be independently monitored and controlled for each borehole.
Patent FR-2311523-A1 (FR)
Title: Front loading washing machine tub - is made from sheet steel hoop having base welded to sides (SWWW201276)
IPC: A47L15/42
Filed: 1976-04-29
Abstract: The tub (10) of a front loading washing machine consists of a sheet steel hoop to which is added a rear panel (15). The hoop is made from a base portion (12) which is larger than the sheet forming the two sides (13) and the top (14). The two lengths of sheet constituting the hoop may be joined by welding. Two welds (16) may be used, each locating somewhat above the base panel (12). The projecting part of the base may be folded up to form a shallow frontal wall (17). Residual sheet at the corners of the front wall may be return folded (18) against the side walls. The side walls may be stiffened by grid-form pressed indentations.
Patent FR-2358530-A1 (FR)
Title: Block-locating tie for dry jointed partition wall - sits transversely in bed-joint and comprises two centrally tied parallel plates
IPC: E04G21/26
Filed: 1976-07-16
Abstract: The block-location tie is esp for use in the construction of partition walls, and can be used in lieu, of jointing mortar to save construction time. The tie comprises two parallel coaxial plates (8b, 15) joined by perpendicular bar (9b) may be of plastic, locates transversely in the block (3) bedding joints, and locates succesive block courses in vertical alignment. The distance between the plates (8b, 15) is equal to the width of a block (3) and the bar (9b) may join the centroids of the two plates. The plates and bar may be in one piece or one of the plates (15) may be demountable. In the latter case the demountable plate (15) may attach to the bar by a "fracture-notch" or a screwed (14) connection.
Patent FR-2322983-A1 (FR)
IPC: E04B1/82
Filed: 1976-08-10
Abstract: The sound absorber comprises a plurality of sound-absorbing elements. These sound-absorbing elements are pipe sections (3) which are arranged in front of the room wall (1). Said pipe sections are arranged in a plurality of layers. A layer (2) of sound-absorbing material is arranged between the room wall (1) and the layer (3a) located nearest to said wall. Due to the circular cross-sectional shape of the sound-absorbing elements (3), there are no planar flanks which scatter the reflected sound waves.
Patent FR-2361903-A1 (FR)
Title: Topical medicaments contg. polymer salts - derived from pharmaceutical cpds. and polymers contg. acid gps.
IPC: A61K47/32
Filed: 1976-08-26
Abstract: Pharmaceutical prods. comprise salts of a polymer and a salt-forming pharmaceutically active cpd. The polymer contains acid gps. and is soluble or dispersible in H2O or conventional organic solvents. The polymer pref. contains 10-100% hydrophilic gps. derived from acrylic acid, vinylpyrrolidone, methacrylic acid or maleic anhydride, and 0-90% hydrophobic gps. derived from methyl, butyl or lauryl methacrylate, methyl or 2-ethylhexyl acrylate or styrene. It is pref. water-soluble or -swellable, and is not crosslinked. The prods. can be used as topical depot forms of alkaloids, local anaesthetics, analgesics and sulphonamides. In an example, a miotic ocular implant is produced by treating a soln. of acrylic acid/methyl acrylate copolymer in EtOH with pilocarpine, forming the soln. into a film, and cutting out lens-shaped pieces.
Patent FR-2365317-A1 (FR)
Title: Chair for handicapped child - has bucket-seat with adjustable tilt and foot rest and is supported by rod and tube
IPC: A47C1/027
Filed: 1976-09-22
Abstract: The seat, which is especially adapted for handicapped children, consists of a base and a bucket shaped seat (5). The seat (5) consists of a convex surface (7) which is movably fixed onto a correspondingly curved plate on the base. The plate has a groove, and the convex surface (7) has threaded holes for screws the heads of which are designed as turning knobs, for adjusting the tilt of the seat and back-rest. The chair base consists a a vertical tube (3) in which slides a rod (4) supporting the bucket seat (5). The rod can be locked in positioned at the required height in the tube. The foot rest (21) is also adjustable, and straps (17) enable the child to be strapped in.
Patent FR-2421583-A1 (FR)
Title: Stacking chair with removable support surface - which is attached by slotting frame into rectangular cross sectioned tube underneath seat
IPC: A47C3/04
Filed: 1976-12-09
Abstract: The chair is adapted to take a table top on it, for use, for example, during lectures, conferences and such like, and can be reverted to its ordinary use as a chair afterwards. The chair is made of a frame to which the legs (4), seat and back are fixed. Underneath the seat support (12), positioned horizontally is a tube with polygonal cross-section (5). The tube (5) comprises a sliding support into which fits the end of the angled support on which the desk-top is fixed. The space between the four legs (4) is such that several identical chairs can be stacked up on top of one another. The tube (5) does not project from the underneath the seat.
Patent FR-2381790-A1 (FR)
Title: Organic acid esters of cellulose prodn. - by esterifying using high energy, frictional interaction of reactants
Inventor: GOHEEN DAVID W
IPC: C08B17/00
Filed: 1977-02-25
Abstract: The esters are prepd. under controlled conditions by 'confricating' cellulose (II) and esterification reagents (II) to give a confricated (I) prod. 'Confrication' is high-energy frictional interaction of the reactants which are kept in intimate contact and provides the main force for penetration and distribution of (III) through (II) without degrading the prod.
Patent FR-2383427-A1 (FR)
Title: Radiation-counting, expandable probe for measuring borehole diameters - is lowered by cable to be opened at required depth
Inventor: LERICHE ARMAND
IPC: G01B15/04
Filed: 1977-03-09
Abstract: Appts. for measuring the equivalent dia. of a deep hole into the earth, esp. a prospecting borehole of small dia., comprises a long sonde, which can be lowered into the hole, e.g. by means of a cable. The sonde is equipped with a gamma ray detector and has arms fixed to its body and distributed uniformly around it. One part of each arm carries a source of gamma radiation, and tends to expand elastically away from the body of the sonde to make contact with the wall of the hole. There are means of retaining the arms against the body of the sonde whilst it is being lowered, which can be controlled from the surface. Used for the determn. of the equivalent dias. of small boreholes prospecting purposes. The device makes possible geophysical investigation without the necessity for the extraction of samples mechanically. The device is simple, inexpensive and functions efficiently. When the arms have come into contact with the wall of the borehole a count is taken, and from this the equivalent of the hole can be calculated. At the surface a curve of the variations may be traced as a function of the movement of the sonde and the dia. at each level deduced from a standard curve.
Patent FR-2382642-A1 (FR)
Title: Synthetic material thermal insulation cladding - comprises highly reflective sheets assembled alternately with spacing material and filled with gas
IPC: B32B7/027
Filed: 1977-03-04
Abstract: The thermal insulation cladding comprises an unlimited number of sheets with a high degree of reflection (1). assembled alternately with layers of material (2) spacing them apart. This material can be reticulated, of mineral fibre, strips of asbestos, or glass wool. It can be partly stamped out and welded to the reflective layrs at the points of contact or glued and hermetically sealed. The material can be filled with gas of low heat conductivity, or partly evacuated, and subdivided into sections. There can be central component with conventional insulating cladding, and he subdivided sections can be marked on the outside.
Patent FR-2385526-A1 (FR)
Title: Moulded pipe fabric contg. EVA copolymer pile fibres - pile fibres to prevent damage on removal from mould
IPC: B29C43/42
Filed: 1977-04-01
Abstract: A pile fabric includes a support from which pile fibres project and is moulded from a polymer material. The pile fibres contain >=90 wt. % of a copolymer of ethylene and vinyl acetate. Pref. the copolymer contains 2-30 wt. % vinyl acetate and an anti-adhesive (e.g. a fatty acid) to prevent sticking when the fabric is removed from the mould. Pref. the preportion of anti-adhesive is less than 1% by weight. Pref. the fibres contain 10% filler. Pile fibres of the compsn. are not damaged when they are removed from the mould.
Patent FR-2386749-A1 (FR)
Title: Pressure relief valve for road fuel tanker - has counterweight which actuates ball valve to prevent excessive over or under pressure within tank if vehicle overturns
IPC: F16K17/19
Filed: 1977-04-04
Abstract: The inward and outward pressure relief valve is screwed into a boss (2) welded to the wall (1) of the fuel tank. The inward relief valve consists of a spring disc (10) secured by a circlip (11) and sealing on the valve seat (8). The outward relief valve is formed by a ball (21) loaded by a spring (20) which seals the mouth of the tube, (23). A second outward relief valve to deal with an excessive pressure rise is formed by the valve seat (8) which is guided by legs (8a) and is held on the sealing washer (6) by the spring (13). A ball valve (25) shuts off access to the tube (22) by the action of the weight (35) in the event of the tanker overturning.
Patent FR-2387585-A1 (FR)
Title: Fruit or berry harvester - has reciprocating conveyors with tooth form surface and diverging outlet ends to deliver crop to elevators
IPC: A01D46/28
Filed: 1977-04-19
Abstract: The machine has a rigid elongated frame arranged behind the beaters or other mechanism which removes the fruit or berries from the plants or bushes. The fruit passes to conveyors (4) which have a tooth form upper surface. The conveyors are reciprocated to jerk the fruit over the successive teeth. At the rear end the conveyors are curved outwardly and these sections are subjected to an alternating pivoting movement, carrying the fruit in the same way to bucket elevators (24) for removal.
Patent FR-2391917-A1 (FR)
Title: Adaptor for newspaper bundle tying machine - has presser foot holding bundle for first tying and rotating to permit second cross tying
IPC: B65B27/08
Filed: 1977-05-25
Abstract: The adaptor is fitted to a machine for tying bundles of newspaper. It permits a second cross tying operation to be carried out automatically on the same machine. It comprises two worktables (1, 2), having a gap (3) between. The bundle (9) arrives on a conveyor (5) and straddles the gap, after contacting retractable stops (10). A presser foot (11) descends to hold the bundle and the first tie (17) is made, over the foot (16). The foot rotates the bundle 90 deg. and the second operation is made. The foot retracts upwards and the bundle is removed (7, 8).
Patent FR-2354309-A1 (FR)
Title: Nouveaux alcynols, leur procede de preparation et leurs applications en tant que medicaments
IPC: C07C67/00
Filed: 1977-06-08
Abstract: Nouveaux alcynols, leur procédé de préparation et leurs applications en tant que médicaments. Les composés de l'invention répondent à la formule générale:
Patent FR-2354559-A1 (FR)
Title: Appareil de controle par ultra-sons perfectionne
IPC: G01N29/26
Filed: 1977-06-09
Abstract: Cet appareil comprend un ensemble à sondes monté de façon à venir en contact avec une partie supérieure d'un article de forme allongée devant être contrôlé lorsque celui-ci est déplacé le long de son axe au-dessous de l'ensemble à sondes. Cet ensemble est capable de se déplacer transversalement à l'axe de déplacement de l'article; il comprend un porte-sondes ayant une partie inférieure de forme correspondante et adaptée pour glssser sur la partie supérieure de l'article en cours de contrôle, au moins une sonde à ultrasons montée sur ledit support, et une semelle de guidage s'étendant à partir de l'extrémité avant du porte-sondes, ladite semelle étant coudée vers le haut et vers l'extérieur à partir de la plaque et ayant une partie inférieure dont la configuration, transversalement audit axe de déplacement, correspond dans son ensemble à celle de la partie inférieure du porte-sondes.
Patent FR-2396186-A1 (FR)
Title: Pressurised fluid supply system - has variable pressure pilot source supplying fluid to valve which is coupled to drive engine speed regulator
Inventor: BACQUIE SERGE BAPTISTE
IPC: F04B49/00
Filed: 1977-06-27
Abstract: The fluid supply system has a pump drive motor regulator coupled to the motor output shaft and acting in response to the motor speed. A control cylinder receives fluid from a pilot source to a pump control. A blocking valve has a sprung member to control the pilot fluid flow, a return line leading to a fluid reservoir. The output member of the regulator is coupled to the valve member, the pilot fluid source having a pressure which varies in response to motor speed. The relationship which governs the pressure variation is pref. quadratic.
Patent FR-2356751-A1 (FR)
Title: Rouleau pour machines textiles
IPC: D01G1/08
Filed: 1977-06-29
Abstract: a. Rouleau pour machines textiles comportant un mandrin métallique sur lequel est posé solidairement une garniture de forme tubulaire en matière élastomère. b. Rouleau caractérisé en ce que la garniture est constituée d'une tubulure intérieure et d'une tubulure extérieure, la tubulure intérieure étant constituée d'une matrice élastomère qui contient de très courtes fibres, orientées dans le sens de la circonférence pour former un matériau composite présentant une courbe de module très raide dans le sens de l'orientation des fibres, tandis que la tubulure extérieure est constituée d'un mélange élastomère dont la courbe de module est sensiblement plus plate, et enfin, la tubulure intérieure et la tubulure extérieure de la garniture étant reliées ensemble par vulcanisation. c. Disposition applicable à des machines à filer textiles.
Patent FR-2357673-A1 (FR)
Title: Organe d'insertion pour un metier a tisser a griffes
IPC: D03D47/27
Filed: 1977-07-07
Abstract: La présente invention concerne un organe d'insertion pour un métier à tisser à griffes. Cet organe 5, 6 est constitué par un ruban en matière synthétique renforcée de fibres de carbone. La tête d'insertion 1, 2 est collée aux extrémités dudit organe qui est fixé par une extrémité à une roue d'entraînement 7, 8 à l'aide d'un assemblage par pince 11, 12. L'invention permet de supprimer les phénomènes d'échappement des rubans d'insertion dans les métiers à tisser à griffes.
Patent FR-2359675-A1 (FR)
Title: Procede de commande d'un chalumeau coupeur et tuyere pour sa mise en oeuvre
IPC: B23K7/10
Filed: 1977-07-26
Abstract: L'invention a pour objet un procédé de commande d'un chalumeau coupeur comportant une tuyère de découpage agencée de manière à assurer la formation d'un courant d'oxygène de protection, ladite tuyère comportant un canal à oxygène de découpage et au moins un canal à oxygène de protection, ainsi qu'un canal d'amenée de gaz de chauffage, la vitesse d'écoulement du courant d'oxygene de protection étant inférieure à celle de l'oxygène de découpage, à l'extrémité des canaux associés. Elle est caractérisée en ce qu'on amène dans ledit canal à oxygène de protection 5 à 25 % de la quantité d'oxygène amenée dans ledit canal à oxygène de découpage. Elle se rapporte aux chalumeaux coupeurs autogènes.
Patent FR-2360700-A1 (FR)
Title: Support de fermeture a glissiere
IPC: D04B21/20
Filed: 1977-07-29
Abstract: La présente invention se rapporte à un support de fermeture à glissière. Cet élément comprend un ruban 30 en ticot-chaîne composé de deux bords 31 et 32 et d'une partie centrale 33. Chaque bord 31 et 32 est formé d'au moins trois types différents de mailles, telles que des points de chaînette 34, des points de tricot 35 ou des points avec jetée sur deux aiguilles, et des points de corde simple 36. La partie centrale 33 est formée d'au moins deux de ces trois types différents de mailles. Les bords 31 et 32 comprennent des fils de chaîne de renfort 37 et 38 insérés dans des entremailles formées entre les colonnes de mailles. Une rangée d'éléments d'accouplement est cousue sur le bord mentionné ci-dessus à l'aide de fils passant à travers les fils de chaîne. La présente invention est notamment applicable aux fermetures à glissière destinées à être cousues sur une étoffe de vêtement.
Patent FR-2387875-A1 (FR)
Title: Hooked object separating machine - has gripping device removing objects from hopper and delivering them to rotary cylindrical brush of conveyor assembly
IPC: B65G47/14
Filed: 1977-08-23
Abstract: The separating machine has a station fed with the objects from a reservoir by a conveyor device. The reservoir engages with a pick-up device which may be raised and lowered, the device being movable with some of the objects to the region of the outlet of the conveyor. The conveyor pref. includes a cylindrical brush, the latter being replaceable by a further brush having bristles over a different axial length. The brush portion is centered by cylindrical end caps. The pick-up device may be in the form of a tongues, a magnet or a cup.
Patent FR-2363556-A1 (FR)
Title: Nouvelles phenylethylamines, leur preparation et leur utilisation en tant que medicaments
IPC: C07D223/16
Filed: 1977-09-01
Abstract: L'invention concerne de nouvelles phényléthylamines. Les composés selon l'invention répondent à la formule générale 1 :
Patent FR-2401671-A1 (FR)
Title: Safety belt winding mechanism - has rod of curvilinear polygonal section with concave sides inside complementary housing
IPC: B60R22/34
Filed: 1977-09-02
Abstract: The winding and unwinding mechanism is particularly for a safety belt, the latter having a looped end accommodated in an oblong mounting in a shaft together with a rod inside the loop. Rod and housing are of complementary section, so that on application of tension to the belt appreciable portions of it are clamped between them. The rod (16) is of curvilinear polygonal section with concave sides (17, 18, 19), and convex radiused corners (20, 21, 22). Complementary convex faces (26, 27) are formed in the housing. The polygon can be a triangle, and regular.