baber/WOPTO huggingface dataset:
Patent FR-2627575-A1 (FR)
Title: Self-adjusting exhaust ventilator - has flexible damper constrained in cage ensuring predetermined controlled closure
IPC: F24F11/75
Filed: 1988-02-23
Abstract: The exhaust ventilator (2) is fixed into a door or wall on the inside of the room. The ventilator has a frame and a free flexible shut-off damper (5). THe cage has an inlet opening (3) along the inner face and an outlet (4) along the outer upper surface, communicating with the room. Bridges (7) at each end across of the outlet have profiled webs (7a) extending downward. A single central bridge (6) extends across the centre of the opening. Positive internal room pressure causes the damper to lift. The latter deforms under the constraint of the ramps, as the pressure continues to rise. ADVANTAGE - The closing of the ventilator is progressive and not simply open or shut.
Patent FR-2627960-A1 (FR)
Title: Inflatable boot with pump in heel - with leg of boot having double wall and pump being operated by action of foot
IPC: A43B3/24
Filed: 1988-03-03
Abstract: The boot has a non-slip sole (4), made of rubber or similar material. Its leg (1) has a double wall, made of rubber or similar airtight material, with a stopper (7) at the top. A pump (5) in its heel communicates with the leg, to inflate it. The pump is a cavity with a variable volume which has an input valve (6) at the top and an output valve (3) at the back. The output valve is at the bottom of the back of the leg.  The pump is operated by the action of the foot in the boot. USE - The boot is inflatable and can be folded up and stored in a bag when not in use.
Patent FR-2616009-A1 (FR)
Title: Disjoncteur et sa cage de soufflage
Inventor: GOLDMAN IRA BERNARD
IPC: H01H33/08
Filed: 1988-05-27
Abstract: Un disjoncteur 10 de limitation de courant, comportant une paire de contacts séparables 17, 18 étroitement espacés de manière à se repousser électrodynamiquement lors de l'apparition d'un court-circuit, utilise une cage de soufflage 30 pour refroidir et éteindre l'arc se produisant au moment de la séparation des contacts. La cage de soufflage contient une multitude de plaques métalliques 31 maintenues par des plaques latérales 33 qui aident également au refroidissement et à l'extinction de l'arc. Les plaques latérales sont constituées de trois couches, les deux couches extérieures présentant d'excellentes propriétés d'extinction des arcs alors que la couche intérieure a une bonne résistance mécanique pour assurer le support. Application aux disjoncteurs électriques, en particulier pour des tensions supérieures à 400 volts.
Patent FR-2631823-A1 (FR)
Title: Nouvelle composition de dentifrice
IPC: A61K8/21
Filed: 1988-05-30
Abstract: Composition dentifrice liquide, caractérisée en ce qu'elle est présentée dans un récipient équipé de moyen de projection d'un jet nébulisé.
Patent FR-2617495-A1 (FR)
Title: Polyester resin-based wood adhesive
IPC: C09J167/06
Filed: 1988-06-30
Abstract: Polyester resin-based wood adhesive, characterised in that it comprises:   - 85-95 % by weight of polymerising polyester resin of styrene type incorporating an amine promoter,   - 3-9 % by weight of first-pressing castor oil,   - 1-7 % by weight of micronised silica, and - 1-3 % by weight (with reference to the total weight of the components shown above) of benzoyl peroxide flegmatised to 50 % strength with butyl phthalate, which is added to these components before the adhesive is used. a
Patent FR-2633595-A1 (FR)
Title: Procede de gestion de magasins
Inventor: BERTHIER GERARD
IPC: B65G1/137
Filed: 1988-07-01
Abstract: La présente invention a pour objet un procédé de gestion de magasins, dans lesquels des objets sont stockés, prélevés et rangés. Le rangement desdits objets s'effectue non pas suivant un classement indexé mais en fonction de leur encombrement et des volumes de rangement disponibles dans le magasin et en ce que, à tout moment, leur emplacement ainsi que l'emplacement et les dimensions des volumes de rangement encore disponibles sont enregistrés. Ledit procédé est avantageusement mis en oeuvre pour la gestion d'une bibliothèque, d'une vidéothèque, d'une discothèque, d'un service d'archives... La présente invention a pour objet un dispositif pour la mise en oeuvre dudit procédé.
Patent FR-2636246-A1 (FR)
Title: Multiple-cavity track for game of dice
IPC: A63F3/00
Filed: 1988-09-12
Abstract: The track is composed of several cavities 1 which enable each of the players to throw their dice into the cavity allocated to them in order not to disrupt the game of their neighbour. Housings 5 may be provided around the cavities in order to deposit the dice therein so as to clear the corresponding cavity for another throw.
Patent FR-2621101-A1 (FR)
Title: Enveloppe pour loger un dispositif de captage de rayons solaires
Inventor: KEI MORI
IPC: F24J2/52
Filed: 1988-09-27
Abstract: L'enveloppe comprend un corps tubulaire 2 et un dôme transparent 3 pour loger un dispositif 10 de captage de rayons solaires. Un rebord est solidaire de l'extrémité inférieure du dôme et le corps tubulaire comporte un support pour supporter le dispositif de captage de rayons solaires. L'extrémité inférieure du corps cylindrique est coupée suivant la surface inclinée du toit.
Patent FR-2636814-A1 (FR)
Title: Folding and transportable ashtray
Inventor: PAPIERNIK-BERKHAUER ELIE
IPC: A24F19/00
Filed: 1988-09-29
Abstract: The invention relates to a folding ashtray which can be transported easily. This ashtray is of the type made from a blank cut out from a sheet material, at least one face of which is non-inflammable, this cut-out blank comprising "groove" lines about which the various constituent parts of the blank are hinged. Such a folding ashtray is characterised in that it consists of a square base partitioned into 4 zones B1, B2, C1, C2, which are symmetrical in pairs, delimited by 2 perpendicular "groove" lines 1, 4 and 2 broken "groove" or score lines at right angles 2-1, 2-2. This base is extended on one side by a rectangular shape which is separated into 2 parts A1, A2 along a mid axis 4 and is separated from the zones C1 and C2 by a "groove" line 3. It is extended on the other side by 2 points of isosceles triangle shape F1, F2, each of them itself being surrounded by 2 small triangles E2, E3, D1, D2. One of these 4 triangles, E3, is symmetrically reproduced along the "groove" line 6-1 and will be used, once folded, as a lock tab E1. The triangles D1 and D2 adjoin on their edge located on the mid axis 4 and are joined to the triangles F1 and F2 by the "groove" lines 5-1 and 5-2.
Patent FR-2638901-A1 (FR)
Title: Battery of cylindrical electrochemical generators
Inventor: LIEVIN ROBERT
IPC: H01M50/516
Filed: 1988-11-04
Abstract: Battery of cylindrical electrochemical generators including in a case 1, divided into compartments and closed by a cover 2, a plurality of generators 3, 4, 5, 6 connected together in parallel or in series by metal connections 27, 27', 28, 28', 29, 29', ending moreover at two terminals taking the form of two spiral metal springs 21, 40.
Patent FR-2638961-A1 (FR)
Title: Dental tray for the production, in particular, of artificial teeth made of porcelain or the like
IPC: A61C19/00
Filed: 1988-11-15
Abstract: The dental tray according to the invention is characterised essentially in that it comprises a support plate 1 divided into a plurality of angular sectors 2, 3, 4, etc. concentric at a common apex 5 and joined to one another, each sector comprising on its surface an arrangement of a plurality of hollow cells 7, the arrangements on all the sectors being identical.
Patent FR-2640014-A1 (FR)
Title: Cable tensioner
IPC: F16G11/12
Filed: 1988-12-01
Abstract: The invention relates to a device for tensioning cables, the mechanism being protected against falling water and consequently against rust due to the electrolysis which is promoted by sea water. It consists of a blind nut with a right-hand screw thread 1 including a cable-fixing system 8, of a screw nut 2 with a right-hand thread for the screw and a left-hand thread for the nut, of a screw 5 with a left-hand thread including a system for fixing to an anchoring point (deck of a sailing boat), of two nuts 3 and 4 allowing the assembly to be locked rotationally. The rotation of the screw-nut 2 after immobilisation of the nut 1 and of the screw 5 makes it possible to change the separation between the nut 1 and the screw 5. Since the two nuts 1 and 2 point downwards, they are protected from falling water. The device according to the invention is particularly intended for tensioning the cables of sailing boats.
Patent FR-2640122-A1 (FR)
Title: Alpine ski boot of the rear-entry type
Inventor: PARIS JEAN
IPC: A43B5/04
Filed: 1988-12-13
Abstract: The present invention relates to an alpine ski boot of the rear-entry type, including a lower shell part 1 and an upper 2 articulated on the lower shell part at at least one part 3. This shoe is characterised in that, between the upper 2 and the lower shell part 1, a support is interposed which is itself articulated on the lower shell part 1 about a horizontal and transverse articulation pin 5, the upper 2 being articulated on the support about a pin 3 which is distinct from the preceding one, and in that the boot includes locking means 8, 13, 16 for immobilising the support and consequently the articulation pin 3 of the upper 2 on the support in a first, top position for skiing and for releasing this support, when the boot is taken off, in order to permit pivoting of the support with respect to the lower shell part 1, around its pin 5, towards a second, bottom position resulting in a lowering of the articulation pin 3 of the upper 2 on the support.
Patent FR-2640898-A1 (FR)
IPC: B22D11/00
Filed: 1988-12-22
Abstract: The invention relates to a method for casting a thin metal wire (13) in which a stream of liquid metal (6) is quenched and solidified in a layer of cooling liquid (10) deposited on a moving surface (7), characterised in that the dissipation of the turbulence of the cooling liquid is accelerated upstream of the point of impact of the stream of metal on the said liquid. <??>The invention also relates to an apparatus for implementing the above method, which apparatus comprises a grid (11) disposed at right angles to the layer of cooling liquid (10), between the exit of the inlet pipe (9) of the cooling liquid (10) on the moving surface (7) and the point of penetration (12) of the stream of metal (6) into the cooling liquid (10). <??>The invention applies to the field of the direct continuous casting of thin metal wires (13).
Patent FR-2641568-A1 (FR)
Title: Protection plate for a leaf lock, with improved resistance against break in
Inventor: MONNERAIS BERNARD
IPC: E05B15/16
Filed: 1989-01-09
Abstract: The protection plate is applied against the leaf 1 opposite the lock 2, the barrel 22 passing through the leaf 1 and an opening made in the plate 3 to be enclosed in the front face 30b. The plate includes a mounting plate 30 made from a hard metal, and four struts such as 32' and 32''' fixed to the mounting plate 30 and axially tapped to receive the screws 5', 5''' for fixing the lock 2. According to the invention, the struts such as 32'' include a frustoconical head 32'''b which is positioned in a complementary housing 32'''c made in the front face 30b of the mounting plate 30. A trim element 4 caps the mounting plate 30 and has a peripheral rim 41 crimped, as at 33', into a chamfer of the mounting plate 30.
Patent WO-9007049-A1 (WO)
Title: Handling device for a string of boring rods provided with bend restricting means
Inventor: MAUVIEL FRANCOIS
IPC: E21B19/00
Filed: 1989-12-14
Abstract: Handling device for a string of boring rods (400) suspended under a floating installation (200) and consisting of a set of sections (401) linked together by interlocking connecting means (402) of the type comprising means (102) for securing the boring rods to the installation and means (100) for connecting and disconnecting the boring rod sections above the securing means. According to the invention, the securing means comprise an interlocking or semi-interlocking link  and guiding means are also provided consisting of at least two guiding units (500, 600) mounted on the floating installation below the securing means, whereby each guiding unit defines a path for the boring rods by providing for an all-directional radial shift of said boring rods to an extent which is in proportion to the distance between the unit and the securing means, so that the flexural distortion of the boring rods under the effect of their oscillating stability and the movements of the floating installation are restricted to values which are compatible with the bending strength.
Patent FR-2642950-A1 (FR)
Title: Shoe tidy
Inventor: CLEAU JACQUES OLIVIER
IPC: A43D3/14
Filed: 1989-02-13
Abstract: The tidy comprises a plurality of shoe trees 1 in which the leaf spring 4 joining the toe piece 2 to the heel stop 3 connects, at least during storage, with a hanging means 5 capable of being hung on a rod 12, the aforesaid means projecting away from said stop and in its vicinity.
Patent FR-2644694-A1 (FR)
Title: Method for production of hygiene articles having lateral flaps, and hygiene articles obtained
Inventor: PIGNEUL RAYMOND
IPC: A61F13/15
Filed: 1989-03-24
Abstract: The invention relates to the production of hygiene articles, to be disposed of after use, intended to absorb body fluids, of the type comprising lateral flaps, and it concerns in particular sanitary towels or other similar articles for feminine hygiene. The articles comprise a tampon element 2 arranged inside an envelope 4 with an impermeable sheet 6 and a permeable web 8. The dimension of the envelope in the central zone is sufficient to form lateral flaps 41, 42. The sheet and the web are made up of two parts 61, 63 and 81, 83, respectively, obtained from a continuous strip which is cut in the longitudinal direction along a marker line describing a periodic curve corresponding to the contour of the flaps. In this way, the amount of the material wasted during production is reduced.
Patent FR-2645683-A1 (FR)
Title: Connection box for connecting branch cables to a main cable
Inventor: SANTINELLI JOSEPH
IPC: H02G15/113
Filed: 1989-04-10
Abstract: The invention relates to a connection box for the connection of branch cables to a main cable. The subject of the invention is a connection box characterised in that all the devices for connection to the conductors of the main cable and of the branch cables, such as insulation-displacement (perforation) screws, are actuated from outside this box when the two half-shells are assembled and fastened. The invention will find application, in particular, in the connection of branch cables to a buried main cable.
Patent FR-2645740-A1 (FR)
Title: Three-phase topical compositions which can be emulsified immediately before use and which are useful in cosmetology and/or dermatology
Inventor: ROY THIERRY LE
IPC: A61Q7/00
Filed: 1989-04-12
Abstract: The invention relates to a topical cosmetological and/or dermatological composition which takes the form of three distinct phases designed to be mixed immediately before use so as to obtain an emulsion and/or microemulsion, the aforementioned phases being a solid phase in pulverulent form, an aqueous phase and a lipophilic phase.
Patent FR-2646684-A1 (FR)
Title: Mechanism for rolling and unrolling a blind about a horizontal roller
Inventor: MANCHEC FRANCIS LE
IPC: E06B9/324
Filed: 1989-05-03
Abstract: The invention concerns a mechanism for rolling and unrolling a blind about a horizontal roller, of the type comprising a wheel 2 with a groove 8, supported in rotation inside a housing, and on which a cord 5 is partially wound, the two strands 5a, 5b of the cord passing through an opening 15 in the housing. A blocking device 20, in the form of at least one boss, projects inside the opening 15 in such a way as to prevent the free passage of the strand 5a or the strand 5b in order to create an increase in the friction with the wheel 2, in such a way as to brake and immobilise the rotation of the wheel 2 when the two strands 5a, 5b of the cord 5 are slackened.
Patent FR-2646693-A1 (FR)
Title: Joint cylindrique d'etancheite pour organe coulissant ou tournant
IPC: F16J15/54
Filed: 1989-05-05
Abstract: L'invention concerne des ensembles cylindriques d'étanchéité. Elle se rapporte à un piston dans lequel deux éléments 14, 16 compriment les extrémités 42 d'un joint annulaire 40 dont la partie centrale épaissie est repoussée contre la paroi d'un cylindre 12 par un fluide hydraulique maintenu sous pression par un piston 50 repoussé par un ressort 60. De cette manière, l'étanchéité est excellente et le joint peut être nettoyé automatiquement. Application aux pistons et obturateurs des machines de remplissage automatique de produits alimentaires.
Patent FR-2647037-A1 (FR)
Title: Device for brushing tapped bores organised circularly on a joint face, particularly for the bores in the joint face of a manhole giving access to the interior of a chamber
Inventor: DUIGOU CLAUDE
IPC: B08B1/04
Filed: 1989-05-22
Abstract: The invention relates to a device for brushing tapped bores organised circularly on a joint face, particularly for the bores in the joint face of a manhole giving access to the interior of a chamber. According to the invention, the brushing device 100 comprises a fixed frame 200 equipped with quick fastening means 210 which fit into two diametrically opposite tapped bores 502, a mobile frame 300 revolving on the fixed frame 200 and able to move perpendicularly to the joint face 501. The device also comprises at least one brushing unit 310 mounted at the end of the mobile frame 300, said unit comprising a revolving brush member 312 which fits coaxially into the tapped bore 502 in question in order to brush it by the actuation of drive means. For application particularly to the brushing of tapped bores in the joint face of a manhole giving access to the interior of a steam generator or of a nuclear power station pressuriser.
Patent FR-2647656-A1 (FR)
Title: Method for making a frame with no oblique cuts
IPC: E06B3/964
Filed: 1989-05-30
Abstract: The invention relates to a method of assembling a frame moulding 8 with four corner blocks 3. The corner block 3, which may be made of wood, plastic, metal or an inorganic material, has a top side which is decorated in some appropriate manner and a lower base 1 pierced by a central hole 4 and two drillings 6, 7 in the same axis. The outer drilling 6 is of the same diameter as the head of the screw 5 and the inner drilling 7 is of the same diameter as the screw 5. The inner corner 2 of the base 1 of the corner block 3 is cut away to the same dimensions as the rebate 9 of the moulding 8. The central hole 4 takes a peg 10 and a thin piece of metal 11 having two holes and fastened by a screw 12 permitting wall mounting. This method is particularly intended to facilitate assembling the frame moulding 8.
Patent FR-2634294-A1 (FR)
Title: Dispositif de commande a position neutre reglable
Inventor: JOERGENSEN GEERT
IPC: G05G5/05
Filed: 1989-07-12
Abstract: L'invention concerne un dispositif de commande comprenant un boîtier 1, une poignée de manoeuvre 2 montée de façon pivotante dans le boîtier autour d'un axe de pivotement 10 et comprenant un bras de levier, un dispositif de centrage et un dispositif de modification de signal 4, 5. Dans ce dispositif de commande, la poignée de manoeuvre doit revenir à sa position neutre sans application d'une force extérieure, cette position neutre étant réglable. Ce résultat est obtenu du fait que le dispositif de centrage comprend une surface de pression 8 pressée par la force d'un ressort 6 agissant en direction de l'axe longitudinal du bras de levier 3 et monté sur l'une des deux parties constituées par le boîtier 1 ou la poignée de manoeuvre 2, contre une butée 7 montée sur l'autre des deux parties constituées par la poignée de manoeuvre 2 ou le boîtier 1, la butée 7 et/ou la surface de pression 8 pouvant être réglées par rapport aux parties 1, 2 sur lesquelles elles sont montées.
Patent FR-2649639-A1 (FR)
Title: Pneumatic ejection device for thermoplastic injection moulds
Inventor: SISTAC OLIVIER
IPC: B29C45/43
Filed: 1989-07-13
Abstract: This device comprises a first means consisting in positioning, in the female part 3 of the mould, at least one pneumatic cylinder 5 thrusting, upon opening, the moulded article 1 against the male part 2 of the mould; a second means consisting in providing, over the entire perimeter of the moulded article 1, a circuit of air 10 having a significant flow rate causing the separation of the said article before ejection; a third means consisting in placing, on the ejection element 13 thrust by a pneumatic cylinder 14, a part 2 having a maximum area for bearing against the moulded article 1 whose bottom it matches; a fourth means consisting in installing two complementary circuits of air which assist in holding, thrusting and ejecting the moulded article from the mould.
Patent FR-2649979-A1 (FR)
Title: Procede d'hydrogenation de derives halogeno nitroaromatiques en presence d'un derive soufre
Inventor: GROSSELIN JEAN-MICHEL
IPC: C07C209/36
Filed: 1989-07-20
Abstract: La présente invention concerne un procédé d'hydrogénation de dérivés halogénonitroaromatiques dans lequel on met en présence ledit dérivé avec du nickel de Raney et de l'hydrogène en présence d'un dérivé soufré.
Patent FR-2653719-A1 (FR)
Title: Pivoting clutch control pedal with wear compensation device
Inventor: FABRICE GUELLEC
IPC: F16D13/75
Filed: 1989-10-27
Abstract: Pivoting clutch control pedal with wear compensating device, articulated about a fixed spindle (15), in which pedal a spring (33) for returning the pedal to its position of rest urges the latter towards a stop piece (13) for actuating the compensating device (20) consisting of a one-way coupling to jamming members (21) resting on a cam surface carried by one of the elements (11) of a one-way coupling, characterised in that an external ring (22) of the one-way coupling is connected to an actuating arm (27) fixed to the pedal (10) and is mounted concentrically with the axis of rotation (11) of a sector (30) for winding the control cable of the clutch fixed to the said ring (22), and that the jamming members located between the said ring and shaft (22, 11) provide a relative angular displacement of the external ring (22) with respect to the shaft (11), especially under the effect of wear of the clutch lining and simultaneous entrainment of the said shaft and ring (11, 22) when the pedal is actuated in the clutch-release direction.
Patent FR-2654461-A1 (FR)
Title: Gooseneck device for arranging a retractable handrail in manholes and similar holes
Inventor: RENE LEGRAND
IPC: E06C7/18
Filed: 1989-11-15
Abstract: It comprises a frame (1) equipped with two mechanical jacks (4-5-6) which are able to secure it against the wall of the chamber. The frame (1) is integral with two clamps (9) which provide a guide for a sliding gooseneck (10) which is arranged in such a way that it can be immobilised either in a lower retracted position or in an upper position for use.