baber/WOPTO huggingface dataset:
Patent FR-2201949-A1 (FR)
Title: Welding titanium (alloys) using protective compsn. - comprising alkali (ne earth) halides and reducing metals
IPC: B23K35/362
Filed: 1972-10-10
Abstract: Title compsn. comprises one or more alkali(ne earth) halides mixed with a reducing metal chosen from alkali(ne earth) metals and Al, to reduce or prevent formation of TiO2 at the m.pt. of Ti. The compsn. is applied to the path to be welded as a finely divided powder, or to the welding rod as a sheath with the core having the compsn. of the parent metal.
Patent FR-2159283-A1 (FR)
IPC: E04B1/58
Filed: 1972-10-31
Abstract: Load bearing members the ends of which are tapered and stiffened by means of a rib in the central web of the member. Build-up of runner tracks into which the members are inserted is eliminated.
Patent FR-2248132-A1 (FR)
Title: Inflatable mat for boats - has flat upper and arched lower surface to correspond to boat hull contour
IPC: B63B7/08
Filed: 1973-10-22
Abstract: The mat has two outer walls and longitudinal internal walls. The outer walls are connected at their longitudinal edges, and their side edges may also be connected. Height and inclination of the internal walls determine the outer shape of one mat surface. The internal walls may be of different shape, and their contact points with the outer walls are chosen so that they determine the shape of one outer wall. The complete assembled mat fits down into the bilges of a small boat, to give a more stable and safer foot-surface than the sloping and normally wet wooden sides.
Patent FR-2253704-A1 (FR)
Title: Wall mounted bottle top remover - engagement portion supports collector box and carries magnetic plate
IPC: B67B7/16
Filed: 1973-12-05
Abstract: The sheet metal remover incorporates a magnetic plate to retain the bottle top as the bottle is removed. A shroud portion (1) has a vertical rear face (5) for attachment to the wall, and a sloping face (10) underneath carries the magnetic plate (11) and has side flanges (10c) between which the neck of the bottle is positioned. The edge of the bottle top is then placed on the raw edge (7) of the sloping plate (6c) between the flanges, and the bottle tilted to force off the bottle top, the upper face of the latter resting on the magnetic plate (11). The sides of the shroud are bent inwards to form flanges (3d) acting as runners for a sheet metal box (2) forming the container for the removed bottle tops.
Patent FR-2226788-A1 (FR)
Title: Light level controlled relay - used for railway track control
IPC: B61L1/18
Filed: 1974-04-18
Abstract: The relay has its coil supplied from an AC or DC sourge and in series with a photo conductive call optically coupled in translucent or transparent encapsulation to a photo emissive diode such that variation in light emission from the diode alters the coil circuit resistance and brings the relay in or out of operation. The emitting diode is supplied through the rails from a source reasonably close and protected from voltage excursions by diodes. As a train moves over the rail section, power to the diode is shunted causing a fall in diode emitted light and operation of the relay. Thus coil hysteresis effects do not cause irregularity of operation.
Patent FR-2226112-A1 (FR)
Title: Persistent insecticidal fumigant compns - with rapid knock-down contg. D-allethrolone D-trans-chrysanthemumate
IPC: A01N53/10
Filed: 1974-04-19
Abstract: Insectidial fumigant compsn. contg. as active component (+)-2-allyl-3-methyl-2-cyclopenten-1-on-4-yl (+)-trans-chrysanthemumate of formula (I):Fumigant with rapid knock-down and persistent activity, several times the activity of (+)-allethrolone (+)-trans-chrysanthemumate. Prefd. concn. in compsns. is 0.5-20% w/w in cloths for electrical heating, 0.05-50% w/w in sprayable oils or emulsions or 0.05-5% in anti-mosquito paper coils.
Patent FR-2240509-A1 (FR)
Title: Axial pressing system for transformers coils and inductors - has insulating segments pressed against winding ends by press-bar posts
IPC: H01F27/30
Filed: 1974-08-06
Abstract: The axial press system compresses a transformer or inductor winding axially and can be used with windings having support cylinders enclosing them on the outside of their curved surfaces. The winding encloses a laminated core and is held by the support cylinder. Press bars lie above the ends of the cylindrical winding and have axially-parallel spacing posts which press down onto four pressure segments resting on the winding end. The bar pressure is transferred by the posts to the segments which compress the winding axially. The segments lie each side of the core.
Patent FR-2247589-A1 (FR)
Title: Folding wall of mating panels - has a series of hinged links with roller bearing faces
IPC: E05D15/26
Filed: 1974-10-16
Abstract: The folding wall consists of a number of vertical sections of plastics with hinged links with plastic components. The links carry a number of semicylindrical cams containing rollers at the centre of each hinged arm. The wall may form a hanging partition gliding on the rollers. Rollers brackets are attached to the hinged links by means of double-headed rivets. Hinged link stops have alternate aspects to ensure on zig-zag mode is adopted when the wall panels are folded up.
Patent FR-2292036-A1 (FR)
Title: Protective and cleaning compsn. pref. for inner oven walls - contg. sodium or potassium acetates, surfactant and water
IPC: C11D17/00
Filed: 1974-11-19
Abstract: A composition, for preventively treating and cleaning surfaces, particularly the interior walls of ovens which are heated and liable to be stained by organic deposits, comprises a surfactant capable of forming a protective barrier and an alkaline salt selected from sodium acetate or diacetate and/or potassium acetate together with an aqueous vehicle. Also claimed is an aerosol spray, or a pump spray, or a bottle applicator contg. the above composition as well as a preventive treating and cleaning process employing the above composition. The composition is used for ovens and may be applied before or after cooking. Previous compositions have employed K or Na carbonate which applied to the fatty deposits has a hydrolysing effect. However they are less effective with many times heated deposits. Also aerosols contg. the carbonates present a hazard especially to children. The above composition has the advantage of emplying milder alkali and also it may be used as a protective barrier.
Patent FR-2305194-A1 (FR)
Title: Stable, effervescent (multi)enzyme compsns. - with glycine sodium carbonate or buffered sodium bicarbonate as the basic component
IPC: A61K9/46
Filed: 1975-03-26
Abstract: Effervescent enzyme compsns., in granular or tablet form, comprise >=1 enzyme and an acid-base effervescent couple in which the basic component is either glycine-Na carbonate (I) or a mixt. of NaHCO3 with a buffer. Pref. the compsn. contains (per unit dose) 500-25000 units lipase; 300-15000 units cellulase; 1000-50000 units protease and 500-25000 units amylase. No use is stated. By using these particular basic components enzyme stability during prodn., storage and when made up into a soln., is improved. A pref. buffer is mono Ca phosphate and the acid component is citric or tartaric acid. An exemplified tablet contains 53.6 mg lipase; 42.9 mg cellulose; 42.05mg amylase plus protease; 1125.75 mg tartaric acid; 1882 mg (I), plus excipients etc. to make 3509.05mg.
Patent FR-2305577-A1 (FR)
Title: One piece powered roller shutter - with lateral cassette attachments acting with shaft ends sliding in roller
IPC: H04N7/173
Filed: 1975-03-26
Abstract: The roller shutter for doors or windows is in one piece and has a frame fitted with vertical guide-rails and a cassette. A blind has slats fitting the door or window dimensions with a roller for winding and unwinding this and a drive mechanism. The cassette incorporates detachable lateral attachments (19) held in contact with the vertical shaped-section units which are connected to the frame by connecting pieces. These attachments act in conjunction with the shaft ends (27) sliding in the roller (33). They may have a vertical projection as connecting-piece, while there is a housing consisting of bent walls for retention of a ball-bearing. The frame is independent of the characteristics of the drive mechanism and of the disposition of this on the wall or window frame.
Patent FR-2308004-A1 (FR)
Title: Framework assembly for shelving - has hollow uprights with pressed out openings receiving hooked ends of transverse members
IPC: A47B57/40
Filed: 1975-04-17
Abstract: The framework assembly for shelving has a structural element (6) joined by traverse pieces. The structural element is a hollow rectangular or square section. This is open along one face and in which are openings (3) formed by bending parts (9) back. These openings house the ends of the traverse pieces (4). The traverse pieces (4) have bent up ends (5). The bent pieces (11) have lugs (8). These slide into and lock in the openings in the structural element (6). The parts are dimensioned so that, on assembly, a small amount of elastic deformation takes place.
Patent FR-2294871-A1 (FR)
Inventor: MARZOCCO A
IPC: E05F15/56
Filed: 1975-05-26
Abstract: A sliding wing door, as used in railway and similar installations, is disclosed, of the kind in which the door, as it is opened, is first thrust out of its doorspace and slid alongside the vehicle body, the improvement consisting in that one of the component parts of the telescopable guide of the door panel is secured to the movable members of at least two linear ejectors intended to thrust the door panel out of the doorspace. Advantageously, the axes of the two (or more) linear ejectors are inclined through an angle of from 45 DEG to 90 DEG  relative to the door space plane. A vertical shaft, mounted parallel and adjacent to the door post provides the initial movement of the door in a direction parallel to the ejector axes: the angle of rotation of the shaft is appropriately limited consistently with the necessity. Certain translation movements of component parts of the mechanism are aided by sets of rollers sliding on specially provided rolling paths.
Patent FR-2273932-A1 (FR)
Title: Sealing strip for double glazing - has glass panes and spacer inserted into U-section strip for easy assembly
IPC: E06B3/62
Filed: 1975-05-27
Abstract: The method is intended for securing two panes of glass in a window frame for double glazing and employs a U-shaped strip (5) attached to the wooden frame (1) by means of a groove (9) in the base which fits over a rib (3) projecting from the surface of the frame, the base region of the strip being of large area so as to form a good contact surface. The two panes of glass (4, 11) are then quickly and easily installed, with a spacing strip between them which holds them tightly inside the arms of the U.
Patent FR-2329300-A1 (FR)
Title: Magneto therapy appts. for treating e.g. hysteria - has central magnet, and pole pieces made of trace elements
IPC: A61N2/10
Filed: 1975-06-16
Abstract: Magneto therapy appts. consists of a central magnet and pole pieces composed of the following trace elements as pure metals: Li,Mg,Al,Si,Ca,Mn,Fe,Co,Cr,Ni,Cu,Zn,Ge,Se,Mb,Ag,Sn,W,Pb. The three components are mounted in a non-magnetic tube, e.g. of glass. The appts. pref. contains 10 g of trace elements, 5g of Fe and 0.25 g each of the other elements. It is used for treating spasms, convulsions, neuroses, hysteria, etc. It is pref. used together with an electroniser of the type described in FR 1117626, which allows the effect of both the magnetic field and the electrons emitted by this appts. to be used.
Patent FR-2320494-A1 (FR)
Title: Antivibration bulb carrier for vehicle signal lights - has dome-shaped cover and integral carrier and base connected by thin resilient strips
IPC: F21V17/00
Filed: 1975-08-04
Abstract: A bulb carrier for signalling lights on a vehicle, especially a heavy vehicle, and designed to reduce the effect of vibrtion; has the base plate (1) and bulb carrier (3) portions moulded in one piece. The base plate (1) has a square hole (2) through it, and around it are thin strips (4) acting as the connection to the bulb carrier (3). The assembly includes a transparent dome shaped cover (6) secured to the base portion by screws sloping inwards and downwards from the outside, which screw into tapped holes in the bases. A main bulb is housed inside a cup shaped central sleeve (11) under the cover.
Patent FR-2321433-A1 (FR)
Title: Mechanical handling pallet for two wheeled units - has angle iron frame with fork lift entry and pairs of bars forming wheel retainer slots
IPC: B65D85/68
Filed: 1975-08-22
Abstract: The pallet is used to store and transport equipment having two wheels, being mechanically handled by a fork lift truck. It comprises a lower frame made from angle iron welded together. An upper frame having the same dimensions as the lower frame is also constructed from angle iron. Both frames are welded together, using angle iron corners and flat intermediate spacers. Cross members are fixed across the upper frame and parallel bars are welded in pairs between these. The pairs of bars form retainer slots to hold the wheels. On two opposite sides, inverted U shaped handles are fitted, folding down when not used.
Patent FR-2322521-A1 (FR)
Title: Earth ridging attachment for cultivator - comprises two tapering screws on hollow shafts with discs near centre
IPC: A01B33/02
Filed: 1975-09-04
Abstract: The motor axles of the motorised hose have sleeves (4) for keying the hollow shafts (5) of two screws (6). The screws are threaded in opposite directions, the ends of the screw turns being welded onto discs (7) with central cavity. The two discs (7) travel over the soil when the motor is in motion and conveys the machine forwards. The shafts are also connected to the discs (7) by spokes (8). A deflector (9) has a dihedron shaped bottom part (9a) which digs into the soil and sends the earth towards the screws which rotate and push the earth towards the two parallel rows of plants (11) between which the machine travels. The deflector (9) has two symmetrical side parts (9b) and a middle part (9c).
Patent FR-2328616-A1 (FR)
Title: Display box for tray - has support insert formed with central cut-out section and retaining slots at ends
IPC: B65D5/50
Filed: 1975-10-20
Abstract: The support panel is made from a single piece of cardboard. The centre is cut away and the edges are folded over to form a box of the desired thickness. A section is cut away from the centre of the side panels. The centre portion is cut out to allow for the depth of the tray. The flat of the box is slit at the ends to take the ends of the tray. The ends are brought together to slide under the ends of the tray and the packed tray is placed into a base.
Patent FR-2328402-A1 (FR)
Title: Cleaning machine for bakers oven trays - operating in inverted position to eliminate dirt by gravity
IPC: A21B3/16
Filed: 1975-10-20
Abstract: Cleaning machine for patisserie oven trays is arranged so that the trays can be introduced upside down to ensure that any residues of dirt can be evacuated by gravity. The machine is mounted inside a box and the two side plates support a forward pair of rubber rollers, turning in opposite directions, and a second, rear, pair. Between the rollers is a cylindrical, rotating, metallic brush which is slightly ahead of a second metallic brush. A guide roll carries a number of rubber washers which bear continuously on the tray in passage through the machine. A fixed metallic brush is mounted to slide in the support so that it can easily be replaced when worn, through an opening in one of the side plates; this brush causes any dirt to fall into the lower part of the machine. A tank contg. a suitable liq. is arranged at the outlet a freely rotating roller dips in the liq. and gives the cleaned tray leaving the machine a thin film of the liq. Machine gives better cleaning results than previously it is more easily adjusted and is reduced in size.
Patent FR-2332513-A1 (FR)
Title: Fixing firearms to rack - using link passing through trigger guard and locked to bar at end
IPC: A47B81/00
Filed: 1975-11-18
Abstract: The equipment allows firearms to be fixed to a rack while keeping them separate from each other. It comprises a bar fixed to the wall and links attached to the bar detachable at one end. These pass through the trigger guards and are secured to the bar at the other by a locking device. The links can be flexible, with loops sliding on the bar, and of wire rope or chain, with plastic sheaths if desired. A keyed or combination lock can be used, and the equipment can be mounted vertically or horizontally, and of length to suit the user's requirements.
Patent FR-2341205-A1 (FR)
Title: MESA diode manufacture - with side passivation effected in bulk process
Inventor: CALLIGARO MICHEL
IPC: H01L29/06
Filed: 1976-02-13
Abstract: Semiconductor diode esp. of the 'PIN' type, and parallele-piped shape has a thick dielectric layer covering the major part of its sides and a layer of intrinsic semiconductor material extending to the sides of the diode. The surfaces of this material are covered completely with dielectric passivating material. The diode is made by a process including (a) >=1 step in which a grid of double grooves is cut, penetrating to a depth extending through the major part of the thickness of the material, (b) one step in which the grooves are filled with passivating dielectric material and (c) one step in which the diodes are sepd. by sawing through the planes sepng the double grooves, such that each dielectric filled groove forms a passivating region surrounding the edges of the diced diodes. The mfr. of the passivated edge is effected en masse rather than individually after dicing. without forming cracks in the dielectric during subsequent oven curing or fracture when cut after curing.
Patent FR-2342381-A1 (FR)
Title: Precast concrete wall panel of hollow rectangular section - has lateral end projections which form shutter of load bearing column
IPC: B28B7/18
Filed: 1976-02-27
Abstract: The hollow precast concrete panel (1) is for use on wall fascades and has lateral end formations (9, 10) which form the permanent shutters for reinforced concrete load bearing columns. The panel is of hollow reactangular form in horizontal section and grooves (4) are provided on the internal faces of the lateral walls. The grooves receive and locate the edges of inserted insulating slabs (5). The lateral end formations have a semi-dove tail (9) and a 'U' shape (10) respectively. The bases of the panels are closed and include drainage holes. The tops of the panels are open and have rebates for the support of shutters for ring beams.
Patent FR-2344949-A1 (FR)
Title: Low voltage miniature contact breaker for domestic use - has bimetal strips and solenoid for release and laminated stack for arc blowout
IPC: H01H71/40
Filed: 1976-03-15
Abstract: A low voltage miniature contact-breaker is used in tertiary networks and domestic supplies. It has a simple construction and can be made by mass production facilities. The breaker has an arc blow-out chamber made up by a stack of laminations. It also has a moving contact and a fixed contact. Bimetal strips and an electromagnetic solenoid are used to release a locking lever and separate the contacts Release can be due to an overload or short-circuit in the user circuit. The release mechanism has an electromagnetic solenoid, a strip for transmitting the displacement of the armature ot the locking lever, a return spring and other levers to actuate the moving contact.
Patent FR-2346155-A1 (FR)
Title: Needle-type printing head - has needle in flat layers converging towards surface to be printed with solenoids secured to housing by stirrups
Inventor: BEAUSSAY GUY
IPC: B41J2/255
Filed: 1976-03-31
Abstract: The needle-type printing head has the needle printing ends almost against each other, each being actuated by a solenoid to strike the surface to be printed. The needles are distributed in several flat layers (111, 112) converging towards this surface (17). There may be two such layers, converging at an angle of 8 deg., and the solenoids actuating the needles may be mounted at right angles to them, and staggered along them in the lengthwise direction. The needles can be guided by grooves in the enclosing housings, and typically formed in ribs in the housings. The housings can also accommodate the solenoids, which are secured to them by stirrups.
Patent FR-2346966-A1 (FR)
Title: Plant container including water reservoir - resiliently secured to plant pot and communicating with exterior
Inventor: LESCURE JACQUES
IPC: A01G9/04
Filed: 1976-04-06
Abstract: The plant container comprises a pot (1) containing soil (2) to which water is supplied through slots (25) from a water reservoir (4). The pot is releasably secured to the reservoir by resilient engagement of an outwardly directed part of a flange, (7) beneath three angularly spaced projections on the inner surface of the reservoir upper edge (5). A recess (20) connects the reservoir (4) to the exterior. The reservoir upper edge (5) is provided with recesses providing slots between the edge and the pot for the reception of a tool for separating the pot from the reservoir.
Patent FR-2307948-A1 (FR)
Title: Frame section for double glazed door or window - has hollow rectangular section with flanges forming stops for glass
IPC: E06B3/663
Filed: 1976-04-16
Abstract: The frame section comprises an extruded metal profile with its centre (1) in the form of a hollow square provided with a slit (2) in the top face, running longitudinally along its length. the bottom face is extended on each side to form two flanges (3, 3'). After cutting and assembling sections to form a frame, the glass is held against the flanges by the application of an adhesive also providing the seal. Dessicant is packed inside the hollow square, the slit being in the space between the glass. Multiple glazing is possible by increasing the number of hollow square sections.
Patent FR-2311529-A1 (FR)
Title: Deodorising compositions contng a metal salt hydroxy-unsatd. acid - pref ricinoleic acid used in lotions, creams, sticks and spray
IPC: A61K/
Filed: 1976-05-20
Abstract: A deodorising compsn. contains a metal salt of a hydroxylated unsatd. fatty acid. The compsns. are applied to the skin as a lotion, stick, cream or aerosol. They are non-toxic and non-irritant and well adapted for spraying, as the salts easily dissolved in CFCl2. The metal is pref. chosen from Gp. II elements and rare earth metals, e.g. Ce, La and Nd. The fatty acid is pref. ricinoleic acid and the salt specified is zinc recinoleate. The quantity used for aerosols is 1-6% pref. 2-4% and for sticks, creams or lotions 4-6%.
Patent FR-2361147-A1 (FR)
Title: Mixer for mfr. of greases - has rotating vessel and agitator separately controlled, allowing varying conditions, in one unit, minimising operating cost
IPC: B01F29/83
Filed: 1976-08-13
Abstract: A mixer for the mfr. of greases comprises a vessel in which is an agitator. The vessel rotates, and the control and speeds of the agitators are distinct from the controls and rates of rotation of the vessel. The mfr. can be adapted to the nature of the product being processed without the equipment having to be changed. The operating costs are less than with existing equipment. The equipment comprises a fixed shaft, a stand, a vessel on ball bearings, a toothed wheel driven by a pinion keyed on to the shaft of a motor, a cross bar, an agitator, a fixed scraper, transmission, motor and variable speed box. The vessel rotates at about 12 r.p.m. The appts. allows the speed to be increased to improve saponification or to soften the grease. Finally, when the mixer has to be emptied cold and the viscosity is high, or grease contg. calcium carbonate, the speed can be very low. After the regulated mixing, the prod. is de-aerated by means of a vacuum pump connected to a suction pipe with a strainer at its head.