baber/WOPTO huggingface dataset:
Patent FR-2285089-A1 (FR)
Title: Etching fabric to make rubber coated stiffeners for tailoring - to make partially coated inserts
IPC: A41B3/10
Filed: 1974-09-20
Abstract: A matl. for enclosure in clothing or other textiles, comprises fabric coated on a base with silicone rubber, made by treating at least the borders of the reinforcing matl. with an etching agent, coating at least the etched surface with silicone rubber, and then hot pressing to cure the rubber on to the reinforcing insert. Used for mfr. of integral stiffening for e.g., shirt collars or cuffs.
Patent FR-2249784-A1 (FR)
Title: Hydrostatic drive for vehicles - has a number of hydraulic motors powered by a common hydraulic pump
IPC: B62D11/04
Filed: 1974-10-16
Abstract: The hydraulic pump used in the drive can be adjusted by flow distributor valves to actuate the motors to rotate in different directions. The switching valve is arranged between the hydraulic pump and the hydraulic motors and the motors can be supplied directly by the hydraulic pump or indirectly by a flow distributor valve. The flow distributor valve supplies pressurised medium independently from the pressure in individual hydraulic motors. At higher flow rates the hydraulic motors are automatically supplied directly from the pump. This hydrostatic drive is effective for both rotating directions and hence in both travelling directions. Pressure losses are avoided at high rotating speeds.
Patent FR-2290868-A1 (FR)
Title: Steel cabinet for computer office machine operators - has adjustable height working surface and selection of fittings for interior
IPC: A47B45/00
Filed: 1974-11-14
Abstract: The lower portion of the cabinet has a square tubular section at each corner forming an upright. The upper portion has similar corner sections sliding inside the lower. Screws (b) in the uprights lock both sections together after adjusting the height. A removable working surface (a) is fitted on top and a drawer unit is incorporated by fixing a guide rail each side. The lower portion can be fitted with a locking door and equipped with a suspended filing system or a set of halves. The interior fittings are interchangeable and can be arranged to suit the needs of the user.
Patent FR-2257506-A1 (FR)
Title: Drive belt for weft picker of loom - for underground mining operations
IPC: B65G15/34
Filed: 1974-11-29
Abstract: A drive belt is reinforced by a core of a two ply woven fabric of which the plies are interconnected by warp yarns to prevent the two plies separating. The resistance to stretching in the warp direction is increased by using polyester pref. warp yarns, and the two ply fabric is impregnated with a plastomeric material. The drive belt is wear and flame resistant and does not stretch.
Patent FR-2296393-A1 (FR)
Title: Food tin heating installation - with containers holding tins moved through heated water in basket connected to drive
IPC: A47J27/18
Filed: 1974-12-30
Abstract: Heating method for foodstuffs stored in containers in which the latter pass through the heating medium such as heated water and are constantly moved by successively being submerged and taken out of the heated water. The containers are turned end to end during their movement. The system also includes a boiler in which there is a holding device (57) for at least one food tin connected to a movement drive (107, 108) so that alternately one tin is successively raised and lowered into the heating medium. The heater has provision for fixing holding devides permitting the attachment of several tins in the form of a basket type frame with holding devices on its circumference.
Patent FR-2296998-A1 (FR)
Title: Adjustable height agricultural training stake - has pointtnntniint receiving tubular body with apertures for plant ties
IPC: A01G9/12
Filed: 1975-01-08
Abstract: An agricultural training stake for vines, for fencing and for hurdle making etc., comprises a hard plastic hollow point (1) with radial reinforcing ribs (2) extending the whole length of the inside of the points. The upper part of the interior of the point is tapped to take a cap used while the point is being driven into the soil. When this operation has been completed, the cap is removed, and the main body (5) is screwed in to the point. The main body is a straight tubular section having apertures (9) to take plant ties.
Patent FR-2277644-A1 (FR)
Title: Sliding stopper for bottom-pour ladles - with several outlet holes in moving slide, giving long life
IPC: B22D41/24
Filed: 1975-01-20
Abstract: Sliding stopper, esp. for ladles, tundishes and similar holders of molten metal, with two metal plates (I, II) located beneath the taphole and a third, mobile metal plate (III) located (partly) between the other two; the top plate (I) has a hole contg. a refractory part (R) with a central bore whereas in a cavity in plate (II) is plate (III) contg. >=1 refractory part, the top surface of the latter mating with the lower surface of part (R) and sliding along it. The plate (III) contains several refractory parts each with holes arranged in a row along the direction in which the plate slides. A hydraulic cylinder is pref. used to move plate (III). When one of the refractory parts in the moving plate is worn out another can be used and the life of the stopper is increased.
Patent FR-2275523-A1 (FR)
Title: Chemically thickened compsn contg esterified polyepoxide - reacted in presence of alkali, and polymerisable monomer
IPC: C08F299/00
Filed: 1975-05-30
Abstract: A chemically thickening moulding compsn. contains the usual polymerisation initiators and inhibitors and (a) 40-90 (50-70) wt. % of a resin with acid number 40-90 (60-80), which is the prod. obtd. by reacting (I) a polyepoxide of formula: where R is CH3 or the 2 R gps. together from a -(CH2)5 residue, R1 is CH3, Cl or Br, R2, R3 and R4 are H or CH3, is not >1 being CH3, and n = 0-3 with (II) a half-ester of an alpha, beta-ethylenically unsatd. styrene-copolymerisable dicarboxylic acid and a (cyclo)aliphatic mono-alcohol, in presence of 0.01-0.4 wt. %, w.r.t. I + II, of an alkali (hydr) oxide, followed by esterifying, with (III) an anhydride of an (un)satd. dicarboxylic acid, the sec. alcohol gps. formed by opening of the epoxide ring, and (b) 60-10 wt. % of a polymerisable monomer. The use of the half-esters (II) avoids the risk of homopolymerisation and unwanted increase in the mol. wt. The compsns. thicken rapidly, giving articles with high surface gloss and good mechanical properties, e.g. high elongation at break.
Patent FR-2317188-A1 (FR)
Title: Rubbish receptacle with compacter - uses hydraulic motors and chains to move inclined compacting plate along receptacle length
IPC: B30B9/30
Filed: 1975-07-07
Abstract: The compacter consists of an inclined plate (16) mounted on triangular frames (12). The assembly runs on rollers (17, 18) the weight being carried on rails beneath the floor of the receptacle. Drive chains are attached to the frames and pass over pulleys (35) at the ends of the receptacle. Hydraulic motors (35) drive the chains. Rubbish is introduced into the container through an opening (51) on the top. The compacting plate is then driven to press the rubbish against the closed end of the receptacle. This process is repeated until the container is fully charged, the compactor being moved backwards and forwards. To empty the container, the end is opened and the compactor plate and its hydraulic drive used to eject the compressed rubbish.
Patent FR-2319571-A1 (FR)
Title: Lifting gear overload safety device - has automatic clamping jaws for auxiliary cable and tilting supports to operate motor cut out
Inventor: CAVALIERI MICHEL
IPC: B66D1/54
Filed: 1975-07-30
Abstract: The overload protection device is for lifting gear, with a block (1) mounted on the lifting hook and housing a set of automatically clamping jaws for an auxiliary cable passing through it. The jaws (8, 9) are mounted on two swinging arms (10, 11) suspended from supports (2) designed to tilt, on breakage of the cable, about a pivot point (01) on the block, and to operate a switch (15) to shut off the motor. A slot in the casing and a resilient buffer associated with the leverage system enables the safety device to operate in accordance with loads above and below a predetermined level and bring about a slower braking action.
Patent FR-2281742-A1 (FR)
Title: Power driven dental instrument with angled tubular sections - has internal drive shaft and motion converter system for tool holder drive
IPC: A61C1/18
Filed: 1975-08-11
Abstract: A power driven dental instrument has a linkage (18-20, 43, 44) with two tubular pieces which may be moved in relation to each other. There tubular pieces are the section nearest the body (12) and furthest from the body (13). A drive shaft (33) is longitudinally mounted within the tubular section nearest the body (12). A sliding body (52) is mounted on the other section (13). A mounting holder (77, 79-83) is provided to facilitate mounting and demounting of a working tool (78) at body distant end of the sliding body 52). A transmission linkage (38, 63-66, 69, 70-76) is used to convert rotary motion into a linear type back and forwards motion and the drive shaft (33) is connected to the sliding body (52) to produce this motion which can operate within a pre-determined angular range independent of the relative settings of the tubular sections (12, 13).
Patent FR-2326906-A1 (FR)
Title: Odontograph for use with articulator - has rectangular flat topped base with opening for rotary articulator mounting plate
Inventor: CHASSAGNE PIERRE
IPC: A61C11/02
Filed: 1975-10-08
Abstract: A rectangular base has a flat top in which a rectangular opening is formed, with sides parallel to those of the base and accommodating an articulator mounting plate, rotating on a fixed axis parallel to one of the sides. A first carriage travels parallel to one of the sides at right angles to this axis, and a second one parallel to this axis in a guide fixed to the first carriage. A tool on the second carriage has a datum mark whose coordinates are defined with reference to a tri-rectangular trihedron of axes parallel to the carriage travel directions. A thin plate support of transparent material rotates coaxially to an articulator hinge parallel to the travel direction of the second carriage when the first one is fixed and connected to a support rotating about parallel axis. The support hinges on a carriage travelling perpendicularly to the base, and its hinge axis has a coaxial aiming point which can be brought into line with the articulator hinge axis.
Patent FR-2334496-A1 (FR)
Title: Thermosetting/thermoplastic-cored laminates - provided with a particulate pyropolymer-coated inorg refractory oxide semi-conducting surface coating
IPC: H01B1/00
Filed: 1975-10-15
Abstract: A polymeric laminate consists of a polymeric core (I) having a surface lamina of a polymer contg. a particulate semiconducting material (II) in amts. of 10-50 wt. % (II) comprises an inorg. refractory oxide having a surface area of 1-500 m2/g, a particle size of 100 mu, a resistivity of 10-3-1010 ohm-cm and provided with at least a monolayer of a carbonaceous pyropolymer. The laminate has antistatic props. and may therefore be used in explosive environments (e.g. fuel containers, pipelines, medical operating room surfaces etc.) or may be used as heating panels for interiors of buildings or for de-icing the exteriors of buildings.
Patent FR-2328819-A1 (FR)
Title: Scaffolding for building repairs - consists of upright with guard rails to hooked anchor permanently fixed to building
IPC: E04G3/26
Filed: 1975-10-24
Abstract: The scaffolding for use in building repairs, consists of a support frame with an upright (11) for attachment of guard-rails and at least one arm (17) with a hooked fixing pin (15). An anchor (20) has a base plate to enable it to be permanently secured to the building, and a non-circular opening (26) for attachment of the support frame (10). The support frame is positioned by moving it vertically so that the fixing pin (15) slots into the opening (26) in the anchor (20) which is already fastened to the wall. The upright (11) is brought to the vertical position and the supporting arm (17) of the support frame rests against the wall. Because the pin (15) and the opening (26) have complementary contours, the support frame is prevented from moving.
Patent FR-2318967-A1 (FR)
Title: Textile web treating appts. with U-shaped vat - and endless conveyor belt above vat driven at controlled speed to move endless web through vat
IPC: D06B3/28
Filed: 1976-01-09
Abstract: The device consists of an endless conveyor belt arranged above the vat and passed over guide rollers. Belt is driven at controlled rate by a control device. Endless belt which is provided with squeegee rollers, suction or grooves to expel the treatment liquid from the web at the end of treatment period is passed over guide rollers which define the web path. Appts. is compact and yet provided with web feeding device which prevents slipping of the fed web.
Patent FR-2301890-A1 (FR)
Title: Electronic ship noise simulation system - has rhythm generator which influences linear back coupled sliding register (NL240876)
IPC: G01S7/52
Filed: 1976-02-12
Abstract: A system for electronic simulation of ship noises contain rhythmic repeated components and which are produced by such things as screw or propellor beat, ignition order frequency or similar sources, has a binary signal produced in a rhythm generation unit (2) used to influence a linear back coupled sliding register (3) to produce a sequence similar in form to the longest period of the ship noise required to be simulated. In order to change the character of the ship noise produced, the rhythm can be adjusted as can be register length.
Patent FR-2353283-A1 (FR)
Title: Cosmetic compsn. contg. montmorillonite clay - esp. ghassoulite as active ingredient for shampoos, skin treatment compsns and soaps
IPC: A61Q19/00
Filed: 1976-06-03
Abstract: Cosmetic compsn. consists of (a) a montmorillonite clay as active ingredient e.g. hectorite, stevensite but esp. ghassoulite, (I) (b) >=1 auxiliary, facilitating the physiological activity of the clay, and (c) opt. further additives. Used (1) for hair-treatment, e.g. shampoos and compsns. for symptomatic treatment of seborrhea, and (2) for skin-treatment, e.g. of greasy skin tending to acne, and dry skin, (3) as special soaps for normal or greasy skins, (4) as medicinal soaps used in treatment of eczema, psoriasis and parasitical infections, e.g. itch or scurf. (I) allows hair-washing without drying, by absorbing fat particles and dirt without damaging fat later protecting the hair; its adsorptive power is caused through Van der Waal's forces and electrostatic forces; (I) is active also in hard water.
Patent FR-2354793-A1 (FR)
Title: Jouet tel que tableau
IPC: B43L1/12
Filed: 1976-06-14
Abstract: a. L'invention concerne un jouet du type comportant un boîtier recevant un dispositif traceur permettant de dessiner des figures sur un écran translucide; b. Jouet caractérisé en ce que le boîtier est pourvu sur son socle d'au moins deux étriers articulés sur des paliers, ces étriers coopérant avec des vis commandant l'abaissement et l'élévation de ces étriers qui agissent sur l'une des tiges porteuses du stylet pour l'éloigner ou le rapprocher de l'écran, les vis étant solidaires de boutons de commande disposés sur la face supérieure du boîtier.
Patent FR-2355268-A1 (FR)
Title: Underwater cross-bow string tensioner - has grooved pulley with internal gear ring meshing with pinion and drive shaft coupled to handle by universal joint
IPC: F41B7/04
Filed: 1976-06-15
Abstract: The underwater cross-bow string tensioner comprises a grooved pulley (5), to which a rope is attached, for winding and unwinding. This pulley is driven by an eccentric pinion (12), meshing with the internal gear ring formed inside it. There may be pulleys turning freely on opposite ends of a spindle and both driven by pinions meshing with their gear rings. The pinions, in turn are driven by a lockable hand crank. The drive shaft may be coupled to the crank by a universal joint, enabling it to be retracted for locking, and having a mating flat for that on the pinion.
Patent FR-2359723-A1 (FR)
Title: Vehicle seat sliding and folding adjuster - has tube rail attached to floor and link allowing seat back to fold flat
IPC: B60N2/36
Filed: 1976-07-30
Abstract: The vehicle seat position adjustment assembly is for varying seating and baggage accommodation. It has a seat base (8) and back frame (9) hinged to it. The base is tubular and extends backwards behind the hinge point (10). At the end of the base is another hinge point (11). A rod (12) forms part of an over-centre link, with another rod (13) hinged to the back frame (9) in conjunction with a spring (19). The seat base (8) has a sleeve (20) which can slide and rotate, guided by a tube (22) attached to the vehicle floor. Sliding is controlled by a hand lever to lock or release the action.
Patent FR-2324559-A1 (FR)
Title: Spool frame for twine twisting machine - has movable support arm ends holding winding spool
IPC: B65H54/52
Filed: 1976-09-17
Abstract: The spool frame for twine twisting machines has two support arms located opposite each other to hold a winding spool fitted on a friction drive roller and which can swivel itself upwards to fit to the continuously increasing winding spool diameter during the spooling operation. Each of the two support arms (15) are firmly connected to the coupling (1) of the handle drive, the frame (14) or connecting point of which lie within the area of the machine frame. The measurements of the individual links of the handle drive are chosen to ensure that the support arm ends holding the winding spool (4) carry out a straight line movement at least on the path determined by the increase in the diameter of the spool.
Patent FR-2367700-A1 (FR)
Title: Perfectionnements appor
IPC: B63B22/02
Filed: 1976-10-15
Abstract: L'invention concerne les systèmes pour permettre d'assurer l'amarrage d'un navire, sur une colonne du type off-shore, et le transfert de la cargaison fluide ou liquide. Elle prévoit de concentrer sur la colonne la majeure partie du système, ce dernier comprenant un bras porté de façon orientable par la colonne 1, notamment porté par la tête tournante de celle-ci, bras par l'extrémité duquel on fait supporter, à l'aide d'un dispositif rigide télescopique T, un système connecteur propre à venir s'adapter sur une tête d'ajutage creuse 25 montée sur le navire et raccordée à la canalisation fixe de ce dernier. Toute la canalisation, entre plate-forme et navire, peut être portée par le bras. Elle peut ne comprendre que des éléments rigides éventuellement communs à ceux du bras, notamment au système télescopique. Application : installations pétrolieres.
Patent FR-2367943-A1 (FR)
Title: Slipping clutch for turbine driven alternator - has disc with friction lining on both faces under axial force
Inventor: BELPERIN GERARD
IPC: F16D7/02
Filed: 1976-10-15
Abstract: The driving rotor (1) of a turbine has a flange (2) which is bolted to the disc (5). The disc has an annular recess (14, 15) on each face to receive the friction linings (13, 16). The driven rotor of an alternator (3) has a flange (4) and is bolted to the driving ring (11) and clamps the disc, the adjusting ring (7) and locking ring (8). The clutch slips when the torque being transmitted is excessive due to a short circuit in the alternator. The limiting torque when the clutch slips is determined by the axial force exerted by the bolts (10). This force is controlled by the initial clearance (18) between the adjusting ring (7) and driving ring (9).
Patent FR-2367132-A1 (FR)
Title: Heald frame selector - having interposer connected to selector needles by tuning fork whose shanks are pivoted universally and articulated to needles
IPC: D03C1/14
Filed: 1976-10-11
Abstract: Heald frame selector having an interposer actuating the sinkers of the frame and controlled by two selector needle co-operating with a perforated strip is provided with a tuning-form member which interconnects the needles cooperating with a perforated strip is provided with a tuning-fork member which interconnects the needles with the interposer. Member has a web and an integral bar which are guided such that they can move along the axis of the member, whereby each of the shanks associated with a respective needle is articulated to the web for universal movement. Lightweight construction of interposer permits of increased machine speed.
Patent FR-2374711-A1 (FR)
Title: Security seal for closure catch - is held by wire sandwiched between two rotary catch elements
IPC: G09F3/03
Filed: 1976-12-17
Abstract: The security seal (7) is used for a closure catch which uses two mutually rotated elements (4, 5). The wire (6) by which the seal (7) is held to the catch is sandwiched between the two catch elements (4, 5) via an intermediate element (9) with a self-adhesive surface adhered to one catch element (4) so that the intermediate element (9) lies in the closure plane of the catch. Pref. the intermediate element comprises a ring (9) with a series of holes (8) around its periphery, through one of which the wire loop (6) for attaching the seal (7) passes so that the wire (6) is broken if the closure catch is opened.
Patent FR-2377340-A1 (FR)
Title: Shrink wrapper for stacked articles - can be unwrapped individually by tearing perforated strip from wrapping
IPC: B65D75/62
Filed: 1977-01-13
Abstract: The wrapper (1) which contains stacked articles (2, 3, 4) has double row perforations (5, 6) at the level of the join of the articles. Each double line of perforations has an end tab (7) enabling one article to be released from the wrapping by tearing the strip (8) from the wrapping.
Patent FR-2364826-A1 (FR)
Title: Cartouche pour le scellement de tiges d'ancrage dans des trous de forage
IPC: F16B35/04
Filed: 1977-01-14
Abstract: Cartouche à résine pour le scellement de tiges d'ancrage dans des trous de forage, à l'aide d'un mastic à deux composants, comportant une enveloppe extérieure destructible remplie de préférence d'une résine et de son durcisseur correspondant séparés par une enveloppe intérieure ou par une paroi, caractérisée en ce que l'enveloppe extérieure 2 est composée d'une matière plastique élastomere et/ou polymère extrudable additionnée d'une charge.
Patent FR-2339144-A1 (FR)
Title: Flat shaped solar heat collector - has hard foam support with integral channels for heat transmission medium
IPC: F24S10/50
Filed: 1977-01-24
Abstract: The flat solar heat collector has a support with a collector panel, with associated radiation-pervious discs, and a channel system with heat transmitter. The support is formed from hard foam, having foamed channels (15, 16, 17) for the heat transmitting medium. The channels are covered by the collector panel (21). The support has a retainer (28), resp. tongue and grooves. Diametrically opposite passages (25, 26) for the in and outlet of the transmitting medium are provided. A side advance channel is connected to the supply passage, and parallel channels (15) extend from it, and open into a return collection channel (17), which in turn is connected to the outlet passage for the medium.
Patent FR-2379266-A1 (FR)
Title: Tooth brush with tube of tooth paste screwed onto handle - has hollow handle with openings between bristles and has piston inside tube
IPC: A46B11/00
Filed: 1977-02-03
Abstract: The tooth-brush can hold either a tube of toothpaste or liquid (4) in the handle. The tube is screwed (5) on the handle (2) and this consists of a moulded tube closed at one extremity and with holes (3) pierced in the top so that the paste or liquid passes between the bristles. The tube is protected by a sliding tube (1) and the paste or liquid is squeezed out by a piston (6) which is moved by a screw (7) at the end of the handle. The sliding tube can have two large oblong holes so that the tube is squeezed by the thumb and index finger.