baber/WOPTO huggingface dataset:
Patent FR-2290906-A1 (FR)
Title: Hormone implantation compsn contains estrogen and progesterone - as soln suspension, pellet or paste and gives accelerated growth in meat animals
IPC: A61K9/00
Filed: 1974-11-13
Abstract: A hormone composition for implantion in animals to accelerate growth and fattening comprises a progesterone and an estrogen. Hormone composition to give increased growth and fattening with improved utilisation feed when administered at levels of 0.2-0.8 mg/kg body wt. of estradiol and 1.2-2.5 mg/kg body weight of progesterone. The progesterone is pref. substituted and esterified especially medroxyprogesterone acetate, megestrol acetate, melengestrol acetate or norethisterone acetate. The estrogen is preferably an ester especially estradiol benzoate or estradiol dipropionate.
Patent FR-2258846-A1 (FR)
Title: Bis((N-hydroxy alkyl)-amino alkyl thio)alkane and derivs - as agents preventing blood platelet aggregation
IPC: C07C323/20
Filed: 1975-01-24
Abstract: Bis (N-hydroxy-alkyl)-Aminoalkylthio -alkanes (I) of formula- B-NR-A-SOx-(CH2)n-SOx-A-NR-B (I) (where n is 5-15; x is 0,1 or 2; A is 2-6C alkylene; B is hydroxyalkyl, dihydroxyalkyl or acyloxyalkyl; R is H, alkyl, acyl, B, alkylsulphonic or alkylsulphonate), prevents blood platelet aggregation.
Patent FR-2384723-A1 (FR)
Title: Procede et dispositifs pour la fabrication de fibres a partir de materiaux thermoplastiques, tels que le verre
Inventor: LEVECQUE MARCEL
IPC: D01D5/08
Filed: 1975-02-18
Abstract: Procédé pour transformer en fibres une matière pouvant être ramollie par la chaleur, telle que le verre, suivant lequel on engendre un courant gazeux et un jet gazeux, dit jet porteur, l'orientation du jet étant telle qu'il rencontre le courant gazeux et son énergie cinétique étant suffisante pour qu'il pénètre, une zone d'interaction étant ainsi établie à proximité du trajet de pénétration du jet gazeux dans le courant gazeux, et l'on amene la matière ramollie par la chaleur à la limite du courant gazeux pour qu'elle parvienne dans la zone d'interaction, caractérisé en ce que l'on dirige la matière ramollie vers la zone d'interaction au travers d'un espace libre prévu entre la source de matière ramollie et le courant principal, l'existence de cet espace libre permettant d'écarter la trajectoire des fibres de toute structure placée en aval de la zone d'interaction et de réduire l'influence réciproque des températures des structures dont sont issus la matière ramollie et le courant principal.
Patent FR-2303957-A1 (FR)
Title: Cellular lining for casing of solid fuel rocket - has three layers separated by non adhesive bands allowing partial expansion to form cells
IPC: F02K9/34
Filed: 1975-03-11
Abstract: When the fuel of a solid fuel rocket solidifies after being poured into the casing, there is a danger of cracks forming, which interfere with the combustion of the fuel. To overcome this problem a cellular lining is interposed between fuel (7) and casing (5). The lining is made up of three layers of rubber (1, 2, 3). These layers are separated by non-adhesive bands (8) the space (9) between bands (8) being one third of the width of the band. When the fuel (7) contracts on solidification, the central layer (2) is expanded to accommodate the contraction by the formation of cells (11) in the region of the non-adhesive bands (8).
Patent FR-2309001-A1 (FR)
Title: Roadworks indication flutter barrier - consists of series of small coloured panels arranged on wire support
IPC: G09F7/00
Filed: 1975-04-23
Abstract: The flutter barrier is made up of a series of plastic material panels (6) having interior channels. The panels (6) are threaded onto a wire support (1), with the diameter of the channels. Each of the panels (6) are separated from one other by a plastic tubular female (7). At the ends of the support wire are fitted wire tensioning elements. The panels form a coloured sequential string in the fashion of a garland to attract the attention of road users.
Patent FR-2309772-A1 (FR)
Title: Ice-cream flow control tap - has lever operated plunger slidable to uncover outlet hole
IPC: F16K3/24
Filed: 1975-04-30
Abstract: The tap body (1) is attached to the base of an ice-cream container. When the tap is open the ice-cream flows through a passage and out through the hole (6). The plunger (4) is provided with an O-ring seal (5) and is pushed over the hole (6) to shut off the flow. Further movement of the plunger (4) pushes any ice-cream remaining in the passage (3) back into the refrigerated container and so reduces waste. The plunger (4) is actuated by rotating the lever the circular end of which fits in the slot (10). When the tap is fully closed, the reaction between the plunger (4) and the lever end is at such an angle that the tap is held shut.
Patent FR-2273214-A1 (FR)
Title: Multiple-element rotary-louvre damper - has adjacent louvres driven by different diameter gear wheels
IPC: F24F13/15
Filed: 1975-05-27
Abstract: The damper is particularly intended to ventilation or air conditioning ducts and is of the type having a number of rotary louvres (2, 3, 4, 5) arranged on parallel shafts carried in a frame with cross-section approximately equal to that of the duct, the shafts of adjacent louvres being coupled by gear wheels (6, 7, 8, 9). The gear wheels of adjacent louvres are of different diameters, and the gear diameters differ from the radial widths of the corresponding louvres. The radial width of adjacent louvres may be equal. The gear wheels of successive louvres may have smaller and larger diameters alternately. The larger diameter may be up to 15%, and preferably 10% greater than the smaller diameter.
Patent FR-2282297-A1 (FR)
Title: Drip irrigation pipe with inclined ports - has ports at angle less than thirty degrees to pipe axis
IPC: A01G25/02
Filed: 1975-08-19
Abstract: The pipe has ports formed in its walls, the axes of these ports (2) being at less than 30 deg. to that of the pipe (11). They can be at an obtuse or acute angle to the direction of water flow. The design causes the water to adhere to the pipe wall as it emerges from the ports, leaving it in a slow and thin dribble. When, depending on water pressure in the pipe, a mist is produced, this has a short range and becomes drop by drop flow. The ports are spaced according to the particular installation.
Patent FR-2320056-A1 (FR)
Title: Lactose rich milk powder for kumiss prodn. - prepd. from full cream milk, skim milk and unseparated whey
Inventor: SHAMGIN V K
IPC: A23C21/02
Filed: 1975-12-05
Abstract: The powder is prepd. from (by wt. w.r.t. dry wt.) 33-36% full milk, 0.6-1% skim milk and 61-67% non-sepd. whey. Prod. is water-soluble. It contains by wt. 8-9% casein, 8-9% whey proteins, 12-14% fats, 56-60% lactose, 7-8% minerals and water to 100%. Prod. is esp. used for prodn. of kumiss. It can also be used for prepn. of ice cream, confectionery, biscuits and bakery goods. On dissolving prod. in water, e.g. in ratio 1:6.7-8.5, soln. formed has chemical compsn. and physical properties approaching those of mare's milk. Storage time is 6 months.
Patent FR-2302920-A1 (FR)
Title: Closure for package of product to be sterilized - is sealed by annular grooves before and after sterilization
IPC: B65D47/10
Filed: 1976-03-05
Abstract: The closure is circular and is intended to fit into, and seal, the aperture of a receptacle (6). The top (2) of the closure is provided with an integral cap (3) and pull ring (4) during manufacture. On the outside circumference of the closure, near the open lower end (1), is an annular groove below another annular groove (8) of larger diameter. The closure is placed and sealed in the lower, smaller diameter groove and after sterilization further sealing is effected using the larger diameter groove. This restores tension between closure and receptacle to maintain the seal.
Patent FR-2334418-A1 (FR)
Title: Separating magnetic particles from liquid slurries - having pre-treatment in magnetic field to cause agglomeration of fine particles
IPC: B03C1/025
Filed: 1976-04-15
Abstract: Process for altering the relative size of particles with different magnetic susceptibilities which are together in a liquid slurry involves passing the slurry through a magnetic field of sufficient strength and for a long enough time to cause individual particles of the more magnetic material to agglomerate. This is done prior to feeding through a separator containing a magnetisable packing (e.g. wire mesh) in a magnetic field which retains the magnetic particles. A flocculating agent is added to the slurry before it is processed. The agglomerate particles have a size 10 mu m. The magnetic ones have a susceptibility of between 10-5 and 10-3 (in S.I. units). A field strength between 1 and 10 Teslar is used with a residence time of longer than 2 sec. For use in separation systems where magnetisable material (esp. ferrous material) is separated from particulate slurries. If the ferrous material is very finely divided, then separation is poor esp. where the non-magnetic particles are larger than the magnetic ones. The system described improves thsi separation by causing agglomeration of the magnetic particles.
Patent FR-2348092-A1 (FR)
Title: Pivot between railway vehicle bodies - has vertical pivot in two rings, one on wheeled support and other on joints round horizontal axis
IPC: B61F5/16
Filed: 1976-04-16
Abstract: The pivoting arrangement is between two railway bodies and a common wheeled support. It has a pivot centre of two rings which turn around a vertical pivot. One of these bears on the wheeled support and the other on two cylindrical joints around a horizontal axis. This axis supports the two body ends. The body ends are carried on pivoted arms (1, 2) on a horizontal pivot (4). The inner ring (53) supports these and is supported on an outer ring (52) by ball bearings (54). The bearings are held in vertical members, to a bogie member (3) which may be supported on the main bogie frame.
Patent FR-2354862-A1 (FR)
Title: Safety razor with recessed blade edges - has electric drive to vibrate head in direction normal to blade to provide skin massage during use
IPC: B26B21/00
Filed: 1976-06-18
Abstract: The wet-shaver with a vibrating head simultaneously shaves and massages the skin. The shaver has a head which vibrates perpendicularly to the plane of the blade (3). The blade edges are recessed relative to the tangent (A, B) to the edges of the cap (1) and the guard plate (4). The edges to the cap and guard plate are well defined so as to form two skin-bearing surfaces straddling the blade-edge. The edge of the cap (1) may be defined by a bead of circular cross-section and of relatively small dia. and the bead may be broken up by transverse grooves (11) at regular intervals. The blade-edge may be recessed relative to a line (A, B) through the inter-groove (11) peaks and the edge of the guard plate (4), and may align with or stand proud of a line (DC) through the groove (11) bases and the edge of the guard plate (4).
Patent FR-2316054-A1 (FR)
Title: Pivoting triangular blade on cutting tool - has projecting blade apex enabling contained cuts to be made within workpiece
IPC: B26D1/30
Filed: 1976-06-30
Abstract: The tool has a pivoting triangular blade (4) for cutting paper. Contained cuts may be made with the tool, e.g. the internal cuts required to form a frame from a square sheet of cardboard. The blade is mounted with the short side vertical, the long side fixed to a handled (6) pivoting bar (7), and the hypotenuse forming an inclined cutting edge (12). The angle subtended by the short side and the hypotenuse, thus forms a point (8) which leads the cutting edge (12) into the workpiece and defines the start of the cut. The cutting edge (12) may have a convex curve and the short edge has a concave curve. The position of the blade (4) on the pivoting bar (7) may be adjustable.
Patent FR-2360505-A1 (FR)
Title: Mobile crane safety system - uses circuit with angle monitor with moving mass detector producing electrical signals to control power relays which operate cut=outs
IPC: B66C23/90
Filed: 1976-08-03
Abstract: A safety system for a mobile crane as in the main patent, is modified to simplify the design. The gyroscopic dynamic system using compressed air to control the reversing couple, is replaced by a static system using an angle monitoring device. This uses a moving mass, a movement detector and a system to oppose the movement. This processes electrical signals received from modular miniaturised plug in units instead of using a calculator. These transform into electrical signals the angular reactions resulting from operation of the crane, controlling power relays to operate the cut outs. The operations are controlled without cylinders, by automatic programmers for extension, mast angle and inclination having cassettes or printed circuits.
Patent FR-2364637-A1 (FR)
Title: Tubular seat frame for vehicle - is made from single tube flattened at bends joining seat to backrest
Inventor: DEVONPORT JAMES
IPC: B60N2/70
Filed: 1976-09-21
Abstract: The seat frame is formed from a single tubular component whose ends are joined together after the tube has been bent to form a seat support with a pair of end sections and a front cross-member, also a back rest with side members and a top cross member. The tube is flattened round the inside and outside of each bend (16, 17) joining an end section of the seat support (10, 11) to the adjacent backrest side member (13, 14), so as to form a pair of opposite fins. The tube may be of oval section except where flattened. The join between the tube ends (19) may be situated at the centre of the front cross-member (12).
Patent FR-2368361-A1 (FR)
Title: Dot printer with printing heads mounted along bar - is supported for longitudinal movement by leaf springs
IPC: B41J25/00
Filed: 1976-10-20
Abstract: The high speed printer has a number of dot printing heads (2) mounted on a bar (1) extending in the direction of the print line. The bar is supported for longitudinal movement by two leaf springs (8) connecting the respective ends of the bar to fixed structure. Each leaf spring comprises three parallel limbs (9, 10, 11) lying in a common plane and connected together (8) at their one adjacent ends. The other ends of the first and third limbs (9, 11) are secured to a fixed structure. The other end of the second, i.e. medial, lim (10) is secured to the adjacent end of the bar.
Patent FR-2368211-A1 (FR)
Title: Procede pour la fixation de terrains sablonneux
Inventor: AURIAT EDOUARD
IPC: E02B3/12
Filed: 1976-10-21
Abstract: Procédé pour la fixation de terrains sablonneux, au moyen d'au moins un réseau filamentaire textile. De préférence, on utilise des textiles artificiels ou synthétiques sous forme de fils continus. Procédé pour la mise en place de ce réseau. Application à la fixation de zones sablonneuses pour améliorer l'implantation et le développement de végétation et de cultures.
Patent FR-2347727-A1 (FR)
Title: Appts. for final inspection of washing machines - comprises support for machines with carriage-mounted socket for connection to each machine
IPC: D06F35/00
Filed: 1976-10-26
Abstract: Appts. for final inspection of washing machines in reduced time, comprises a carriage support for advance of the machine to be tested. Each machine is connected to a socket which is mounted on a small carriage and which slides along a track consisting of several current supply rails. On its path through the final inspection station, each machine is supplied by different inspection devices, for inspection of earthing, elimination or short-circuiting, insulation, stray currents to earth, current consumption of the machine in operation, switching times of the electric motor and leaking current. Pref. the appts. consists of a carriage support providing mountings for displacement of several spaced-apart machines which are connected by plugs to the same number of sockets. The sockets are suspended from a bar on the end of which is mounted a pantograph with sliding contacts two for current intake and one for earthing.
Patent FR-2368458-A1 (FR)
Title: Procede de preparation d'hydroxy-4 alcoyl-4 cyclohexadiene-2,5 one-1
Inventor: COSTANTINI MICHEL
IPC: C07C49/713
Filed: 1976-10-25
Abstract: Procédé de préparation d'hydroxy-4 alcoyl-4 cyclohexadiène2,5 one par oxydation d'un alcoyl-4 phénol en phase liquide par l'oxygène moléculaire en présence d'un complexe du cobalt et d'un cocatalyseur pris dans le groupe des amines, des phosphines et des phosphites.
Patent FR-2357992-A1 (FR)
Title: Cable electrique isole
Inventor: ANDERSON HARRY CHRISTEN
IPC: H01B9/02
Filed: 1976-11-10
Abstract: Câble dans lequel on a réduit les effets nuisibles des contraintes électriques irrégulières ou disproportionnées aux interfaces entre les couches d'isolant. Il comprend un conducteur électrique métallique de forme allongée 12, enfermé dans une masse composite d'isolant qui l'entoure et qui comprend au moins deux couches contiguës distinctes d'isolant polymère ayant des permittivités différentes placées autour du conducteur électrique de façon à ce que la couche 16 située le plus à l'intérieur de la masse composite d'isolant ait la permittivité la plus élevée et que les couches extérieures successives 18 de la masse composite d'isolant aient des permittivités décroissant graduellement, la permittivité de la couche située le plus à l'intérieur et celle de la couche contiguë qui lui est adjacente dans la masse composite d'isolant étant dans un rapport inférieur à 1,4. Application aux câbles haute tension.
Patent FR-2358107-A1 (FR)
Title: Powered continuous rubbing machine for brine-treated uncooked hams - passes the hams between vibrating horizontal conveyor bands
IPC: A22C17/00
Filed: 1976-12-31
Abstract: Each ham is entered between two, adjustable spaced, horizontal conveyor bands which are advanced at equal speeds by a common drive assembly. A powered rubbing unit is fitted under the top run of the lower band. This unit has a series of vertically reciprocating, longitudinally aligned push rods, each topped with a horizontal nudging plate on which rides the underside if the top run of the lower band. The top band is resiliently pressed downward by a set of transverse, horizontal rollers, longitudinally spaced and spring loaded against the lower run of the top band by shock absorbing units. In addition to these rollers, the top band is continually tensioned by another spring-loaded device. Relative speeds of conveying and of push rods reciprocation is pref. such that successive blows from each nuding plate will overlap. Used for measuring uncooked ham after bringing to achieve uniform penetration of salt soln. into the meat. This is continuous machine providing a mechanised, uniform massaging action over the entire surface of the ham. The machine is adjustable for different sizes and textures of ham. The machine is inexpensive and easy to operate.
Patent FR-2382034-A1 (FR)
Title: Adjustable sun-dial for any location - has separate stylus and dial which may be set according to latitude and longitude
IPC: G04B49/02
Filed: 1977-02-28
Abstract: An instrument to indicate the time of day using the sun may be applied during days which have up to 15 to 16 hours of sunshine. It may also be used at any latitude. The sun dial has a stylus (1) and the dial (2) may be adjusted separately. The stylus (1) is set according to the latitude of the location and the dial (2) set according to the longitude. The stylus (1) is fitted in a 'V' frame (4) which is articulated about a locking bolt and nut (12). The dial (2) is mounted in a grip (11) fitted to the frame (4). A screw rod (9) is used to adjust the position of the frame (4) on a bracket (6) fitted to a base (3).
Patent FR-2383096-A1 (FR)
Title: Animal feeding system with scraper discs on conveyor rope - has disc hub working with bush to clamp on rope (NL 11.9.78)
IPC: F16G11/04
Filed: 1977-03-07
Abstract: The mounting secures a scraper disc to a conveyor rope for granular or powdery material for an animal feeding system. The discs (2) are mounted in a row on the rope (1), each having a hub (4) working with a bush (3), also on the rope. Hub and bush work together so as to form a clamped mechanical coupling to the rope, preventing any sliding movement of the disc on the latter. The hub can have a taper bore (5), while the outer face (7) of the bush is also tapered, the bush being split and bored to the diameter of the rope. The hub is pressed onto the bush so as to clamp it against the rope. Internal coaxial grooves can be formed in the bush bore, so as to leave lands between, which bite into the rope during the clamping operation.
Patent FR-2384963-A1 (FR)
Title: Wind driven electrical generator for domestic use - has anemometer type impeller in horizontal plane on vertical shaft which supports rotor of generator with permanent magnetic field
IPC: F03D3/06
Filed: 1977-03-25
Abstract: The generator is supported on a tripod stand which can be fixed to the roof of a building. It has a vertical shaft which carries a horizontal impeller. The impeller has radial arms each of which carries a semi-spherical cup on its end. The rotor of an electrical generator is attached to the shaft, below the level of the impeller. The generator is a low speed one with permanent magnets producing the field. The speed is regulated by an electromagnetic brake imposing a resistance against the turning moment of the wind. Alternatively the field magnets can be displaced axially to vary the effective field.
Patent FR-2386524-A1 (FR)
Title: Amino-4 chloro-5 methoxy-2 n-(n-ethyl methyl-2 pyrrolidino)benzenesulfonamide, procede de preparation et medicaments le contenant
Inventor: FOURNIER JEAN-PAUL
IPC: C07D207/09
Filed: 1977-04-05
Abstract: L'invention est relative à un nouveau benzènesulfonamide.  Ce composé est l'amino-4 chloro-5 méthoxy-2 N-(N-éthyl méthyl-2 pyrrolidino)benzènesulfonamide répondant à la formule :
Patent FR-2356631-A1 (FR)
Title: Nouveaux derives d'amides d'acide carboxyliques n-substitues
IPC: A61K31/165
Filed: 1977-04-07
Abstract: L'invention concerne des amides d'acides carboxyliques N-substitués de formule générale I :
Patent FR-2386264-A1 (FR)
Title: Mfg. milk food for babies and special diets - with main ingredient contg. soluble phase of goat milk including bifidogens
IPC: A23C9/15
Filed: 1977-04-07
Abstract: The soluble phase of goat's milk, complete with its bifidogen factors, is used as the main ingredient of two series of foods. The first series is for feeding a baby during the first few weeks of life and the second series is for feeding the infant through succeeding months. The first series is prepd. by adding to the main ingredient prods. sepd. from goat's milk which may be whole milk, or (partly) skimmed. These prods. are subjected to physical, chemical, bacterial and enzymic treatment as desired. The second series is prepd. by adding to the main ingredient prods. sepd. from cow's milk. These may be pretreated in the same ways as in the first series. Used to provide milk foods for babies from birth. The foods are also suitable for invalids, old people and those allergic to cow's milk. The retention of bifidogeb factors in the main ingredient provides prods. simulating human milk better than cows milk prods. The second series of foods utilises a proportion of cow's milk elements because goat's milk supplies can only satisfy essential demands i.e. first series.
Patent FR-2390150-A1 (FR)
Title: Pliers for forming dental prostheses - has selection of male and female half dies to give required shape by squeezing metal strip
IPC: A61C5/77
Filed: 1977-05-13
Abstract: The pliers are used for forming dental prostheses and enable the required shape of the containing metal strip to be provided by a simple squeezing operation. The tool comprises a holder in the form of a pair of handles (1, 2) provided with an opening spring(4). The top portion has a socket(5) in each side, these receiving the shanks of the half dies used for forming; each shank clips into a spring loaded ball recess. A selection of male and female half dies is supplied, these covering the whole range of teeth in several sizes appropriate for a range of ages.