baber/WOPTO huggingface dataset:
Patent FR-2505437-A1 (FR)
Title: Soupapes
Inventor: FLAKK EGIL
IPC: E05C3/00
Filed: 1982-05-07
Abstract: L'INVENTION CONCERNE UNE SOUPAPE. CETTE SOUPAPE COMPORTE UN PREMIER ORGANE 30 FORMANT UN CORPS DE SOUPAPE, AINSI QU'UN DEUXIEME ORGANE 31 FORMANT UN ELEMENT DE RETENUE ET ASSOCIE A UN TROISIEME ORGANE 32 FORMANT UN SUPPORT, CES ORGANES ETANT CONCUS POUR PIVOTER L'UN PAR RAPPORT A L'AUTRE. DANS LA POSITION DE FERMETURE DE LA SOUPAPE, LES ORGANES 30, 31, 32 SONT CONCUS POUR SE SUPPORTER MUTUELLEMENT EN UNE STRUCTURE TRIANGULAIRE SUR UNE IMPORTANTE PARTIE DE LA DIMENSION LONGITUDINALE DE LA SOUPAPE. L'INVENTION EST UTILISEE NOTAMMENT DANS UN CONDUIT D'AIR MENAGE DANS UN DORMANT DE FENETRE ET DONT L'OUVERTURE EST DIRIGEE VERS L'INTERIEUR EN DIRECTION D'UN ESPACE D'HABITATION.
Patent FR-2505746-A1 (FR)
Title: Structure de support pour un le
Inventor: MURATA MASANORI
IPC: F16F15/04
Filed: 1982-05-12
Abstract: L'INVENTION CONCERNE UNE STRUCTURE DE SUPPORT POUR UN LEVIER DE CHANGEMENT DE VITESSE MONTE AU PLANCHER D'UN VEHICULE AUTOMOBILE, COMPRENANT DEUX UNITES DE SUPPORT CONSTRUITES DE FACON IDENTIQUE ET QUI SONT MONTEES SUR LE PLANCHER DU VEHICULE ET ORIENTEES DE FRONT EN FAISANT FACE VERS L'AVANT DU VEHICULE, LES DEUX UNITES ETANT AGENCEES POUR RECEVOIR ENTRE ELLES UNE PARTIE SPHERIQUE ET ELARGIE DU LEVIER AFIN QUE CELUI-CI SOIT PIVOTANT PAR SA PARTIE SPHERIQUE PAR RAPPORT AUX UNITES DE SUPPORT. SELON L'INVENTION, CHAQUE UNITE COMPREND AU MOINS DEUX BLOCS ELASTIQUES ET PARALLELES 34A-1, 34A-2, 34B-1, 34B-2, QUI SONT ESPACES DANS UNE DIRECTION DANS LAQUELLE S'ETEND LE LEVIER. L'INVENTION S'APPLIQUE NOTAMMENT A L'INDUSTRIE AUTOMOBILE.
Patent FR-2511788-A1 (FR)
Title: Dispositif perfectionne d'inversion de polarite des electrodes empilees dans un appareil d'electrodialyse a etages multiples et procede d'utilisation de ce dispositif
Inventor: BROWN DOUGLAS R
IPC: C02F1/469
Filed: 1982-08-11
Abstract: A.DISPOSITIF PERFECTIONNE D'INVERSION DE POLARITE DES ELECTRODES EMPILEES DANS UN APPAREIL D'ELECTRODIALYSE A ETAGES MULTIPLES ET PROCEDE D'UTILISATION DE CE DISPOSITIF. B.DISPOSITIF ET PROCEDE CARACTERISES EN CE QU'ILS UTILISENT DES MOYENS DE COMMUTATION 54 PERMETTANT DE DECLENCHER SEQUENTIELLEMENT LES MOYENS D'INVERSION DE POLARITE 42, 44, 46, 50 ETAGE PAR ETAGE, DANS L'ORDRE DES TENEURS EN SEL DECROISSANTES, SUIVANT UN PROCESSUS ECHELONNE DANS LE TEMPS. C.L'INVENTION S'APPLIQUE AU DESSALAGE DE L'EAU SALEE.
Patent FR-2520699-A1 (FR)
Title: Lance-missile aeroporte
Inventor: OLDHAM DELBERT J
IPC: F41F3/06
Filed: 1982-09-14
Abstract: L'INVENTION CONCERNE UN LANCE-MISSILE AEROPORTE 10 POUR LANCER, PAR TUBE 18, 20 ET PAR AIR, DES MISSILES PORTATIFS. IL COMPREND UN CHASSIS PORTEUR CENTRAL AVEC DES MOYENS D'ATTACHE 22 POUR FIXATION AMOVIBLE A UN AERONEF, UN SYSTEME DE BERCEAUX PORTE-TUBE LANCEUR DE CHAQUE COTE D'UN ELEMENT DE CHASSIS CENTRAL AVEC DES MOYENS DE FIXATION A OUVERTURE RAPIDE ET UN GUIDE D'ALIGNEMENT POUR POSITIONNER ET FIXER RAPIDEMENT DES TUBES LANCEURS 18, 20 EN PLACE AVEC DES MOYENS DE CONNEXION AUTOMATIQUES DU SYSTEME ELECTRONIQUE DE COMMANDE ET D'UN GAZ REFRIGERANT A L'ENSEMBLE A TUBES LANCEURS LORS DU MONTAGE EN PLACE DE L'ENSEMBLE PAR SERRAGE. UNE COQUE 12, 14 RENFERME LA STRUCTURE PORTEUSE ET COMPREND UN COUVERCLE A OUVERTURE RAPIDE POUR PROCURER UN ACCES AUX ENSEMBLES DE FIXATION DE TUBES A SERRAGE POUR CHARGER ET DECHARGER DES TUBES LANCEURS 18, 20. L'INVENTION EST APPLICABLE AU MONTAGE SUR HELICOPTERE.
Patent FR-2536236-A1 (FR)
Title: Heating by stripping electrons, stripping produced by photons from a bulb against a surrounding metal ring.
IPC: H05B3/00
Filed: 1982-09-21
Abstract: Heating by stripping electrons from a metal ring. The invention relates to the heating of all private premises. It comprises two metal half-compartments 3 and 4, of which compartment 3 carries the lug 8, the socket 9 and the ring 7. The sockets 9 in turn carry the bulbs 10. The stripping of the electrons from the ring 7 thus multiplying x-fold the transfer of negative oxygen ions and the production of infrared approximately five-fold. The most interesting applications are the heating of old dwellings, houses, buildings and new constructions.
Patent FR-2535744-A1 (FR)
Title: Dispositif d'alimentation alternative en air comprime d'un melange de trame, pour machine a tisser sans navette a insertion de trame pneumatique
Inventor: DEBORDE ALBERT HENRI
IPC: D03D47/38
Filed: 1982-11-09
Abstract: DISPOSITIF D'ALIMENTATION ALTERNATIVE EN AIR COMPRIME D'UN MELANGEUR DE TRAME, POUR MACHINE A TISSER SANS NAVETTE A INSERTION DE TRAME PNEUMATIQUE. CE DISPOSITIF D'ALIMENTATION PNEUMATIQUE 25 COMPREND UN CORPS FIXE 32, UN DISQUE MOBILE 33 ET UN DISQUE FIXE 34, MONTES SUCCESSIVEMENT SUR UN AXE 17 SOLIDAIRE DU BATI 19 DE LA MACHINE A TISSER. LE CORPS 32 POSSEDE DEUX EVIDEMENTS 45, 46 RELIES RESPECTIVEMENT A DEUX ARRIVEES D'AIR COMPRIME. LE DISQUE FIXE 34 POSSEDE DEUX EVIDEMENTS 55, 61 RELIES A DES CONDUITS DE DEPART VERS UNE PREMIERE BUSE DE LANCEMENT ET VERS UN PREMIER PINCE-TRAME, ET DEUX AUTRES EVIDEMENTS RELIES A DES CONDUITS DE DEPART VERS UNE DEUXIEME BUSE DE LANCEMENT ET VERS UN DEUXIEME PINCE-TRAME. LE DISQUE MOBILE 33, DONT L'OSCILLATION EST COMMANDEE PAR UN LEVIER 16 PORTANT UN DOIGT D'ENTRAINEMENT QUI TRAVERSE LE DISQUE FIXE 34, POSSEDE DEUX LUMIERES 51, 52 PERMETTANT L'ALIMENTATION ALTERNATIVE DE LA PREMIERE BUSE ET DU PREMIER PINCE-TRAME, OU DE LA DEUXIEME BUSE ET DU DEUXIEME PINCE-TRAME.
Patent FR-2536353-A1 (FR)
Title: Support reglable pour bloc optique de phare d'automobile
Inventor: MORETTE JACQUES
IPC: F21V15/01
Filed: 1982-11-19
Abstract: LE SUPPORT COMPORTE DES MOYENS AMOVIBLES DE FIXATION DU BLOC OPTIQUE SUR LA COURONNE 2 CONSTITUES PAR DES ELEMENTS EN FIL RIGIDE ET ELASTIQUE 3, PRESENTANT CHACUN UNE PARTIE RECTILIGNE FORMANT AXE 4 ENGAGEE DANS UN PALIER CORRESPONDANT 5 MENAGE DANS LA PARTIE PERIPHERIQUE DE LA COURONNE ET DE PART ET D'AUTRE DE LAQUELLE S'ETENDENT DEUX PROLONGEMENTS 6, 7 COUDES TRANSVERSALEMENT A CETTE DERNIERE, DONT L'UN 6 DIT PROLONGEMENT INTERIEUR CORRESPONDANT AU BORD INTERIEUR 8 DE LA COURONNE, PRESENTE A SON EXTREMITE UN CROCHET 9 ENGAGEABLE SOUS LEDIT BORD PAR ELASTICITE EN VUE DE SON VERROUILLAGE TANDIS QUE L'AUTRE PROLONGEMENT 7 DIT PROLONGEMENT EXTERIEUR PORTE A SON EXTREMITE UNE PARTIE COUDEE 10 ORIENTEE VERS LA PARTIE CENTRALE DE LA COURONNE LORSQUE LE PROLONGEMENT 6 EST DANS LA POSITION ENGAGEE ET QUI EST, DANS CETTE POSITION, EN CONTACT ETROIT AVEC LA FACE EXTERNE DU BLOC OPTIQUE 1.
Patent FR-2551486-A1 (FR)
Title: Device for fixing a lock on a door of a deposit compartment in a bank
Inventor: ROUZEE DANIEL
IPC: E05B15/16
Filed: 1983-01-04
Abstract: The invention relates to a device for fixing a lock on the internal face of a door of a deposit compartment in bank. The casing 18 of the lock is fixed on the internal surface of the door 14 by means of threaded rods 24 protruding from bases 28 engaged in holes 30 in the door and immobilized in rotation in these holes in order to protect the threaded rods from attempts at destruction from the outside of the door. The invention applies in particular to the doors of deposit compartments in banks or the like.
Patent FR-2519682-A1 (FR)
Title: Structures de fenetres basculantes
Inventor: STAFSET KARE
IPC: E05C17/04
Filed: 1983-01-10
Abstract: L'INVENTION CONCERNE UNE STRUCTURE DE FENETRE BASCULANTE. CETTE STRUCTURE COMPREND UNE ARTICULATION 12 COMPORTANT DEUX ORGANES SUPPORTS POUVANT PIVOTER L'UN PAR RAPPORT A L'AUTRE, AINSI QU'UN DISPOSITIF D'ARRET A DEBLOCAGE MANUEL COMPORTANT UN ELEMENT DE BLOCAGE 26 MONTE RIGIDEMENT SUR UN DES ORGANES SUPPORTS ET UN LOQUETEAU A BLOCAGE AUTOMATIQUE 25 MONTE SUR L'AUTRE ORGANE SUPPORT. L'INVENTION EST UTILISEE POUR PERMETTRE UN PIVOTEMENT SANS ENTRAVE D'UNE FENETRE DANS UN ANGLE DE ROTATION LIMITE ENTRE UNE POSITION DE FERMETURE ET UNE POSITION D'OUVERTURE PARTIELLE.
Patent FR-2539620-A1 (FR)
Title: Refrigerating covering
IPC: A61G17/06
Filed: 1983-01-26
Abstract: The invention relates to the use of a refrigerating covering allowing post-mortem preservation of cadavers, and in medicine the regulation of physio-pathological heat-based disturbances of various etiologies. This covering comprises: a. a cooling unit b. connected to 2 plastic pipes c. which are fitted with connectors d. which can be disconnected and which inject the refrigerant fluid into tubes e. which are fixed to the inner surface of the covering f. which are insulated from the outside by an insulating layer. g. A band closure h. makes it possible to reduce heat losses. It should be noted that this covering can be transported after disconnection of the connectors 4 and 5. i. The temperature of preservation or of regulation is achieved using a thermostat.
Patent FR-2540442-A1 (FR)
Title: Production of sheaths by aquatic larvae of Trichoptera using precious materials
IPC: A44C27/00
Filed: 1983-02-09
Abstract: Process for the production of precious sheaths characterised in that precious materials which, by virtue of their size, can enter into the composition of the sheaths, are made available to aquatic larvae of Trichoptera. The invention consists in making available to the aquatic larvae of Trichoptera precious materials which, by virtue of their size, can enter into the composition of the sheath. Fourteen of the twenty families of Trichoptera are capable of working with these materials to produce a movable sheath (the sheath represented belongs to the family Sericostomatidae). The natural living conditions of these larvae should be reconstituted as far as possible: quality of the water, nutrients, temperature, current. This invention makes it possible to obtain the production by these larvae of finely worked casings using precious materials: it can therefore be used in the jewellery, goldsmithery and objet d'art fields.
Patent FR-2540990-A1 (FR)
Title: Weighing apparatus using deformation gauges, in particular for bathroom scales
IPC: G01G19/44
Filed: 1983-02-10
Abstract: The apparatus, comprising a single sensitive bar or element 1 which is solidly attached at its ends respectively to a load receiving plate and to a support seat, and which is fitted with at least three deformation gauge assemblies fixed to the said bar, is characterised in that it comprises: a first deformation gauge assembly 12 which is essentially sensitive to the bending of the bar under the effect of the load applied; a second deformation gauge assembly 15 which is essentially sensitive to the torsion of the bar under the effect of the load applied and is situated preferably in the same axial zone of the bar as the first assembly; a third deformation gauge assembly 17 which is essentially sensitive to the torsion of the bar under the effect of the load applied and to its shear due to the transverse force; and a circuit of the bridge type for processing the signals emitted by the three assemblies, comprising means for combining the said signals so as to eliminate from the output signal any component other than that resulting from the shear due to the transverse force.
Patent FR-2542405-A1 (FR)
Title: Suspension device for a motorised propulsion unit, especially in a motor vehicle
Inventor: SALVER LE
IPC: F16F13/14
Filed: 1983-03-07
Abstract: The invention relates to suspension devices of the type comprising two elastic supports arranged respectively on either side of the longitudinal axis 3 of the engine and fixed, on the one hand, to the unit and, on the other hand, to the structure, each support delimiting two chambers 18, 19 filled with a liquid, separated by a partition 16 and of which at least one 18 constitutes a working chamber, suitable communication means 20 being provided between these two chambers. In order to improve filtration of vibrations produced by the engine at idle, a linking duct 21 is provided between a working chamber 18 of one of the supports and the corresponding working chamber of the other support, the passage cross-section of this duct 21 being greater than that of the communication means 20 between the two chambers of one and the same support.
Patent FR-2523928-A1 (FR)
Title: Emballage pour plusieurs boites ou bouteilles de boisson et flan de production pour cet emballage
Inventor: GRASER EARL JOHN
IPC: B65D5/42
Filed: 1983-03-25
Abstract: L'INVENTION CONCERNE UN EMBALLAGE PERFECTIONNE POUR BOISSONS ET UN FLAN DE PRODUCTION DESTINE A LA FORMATION DE CET EMBALLAGE ET PRESENTANT DES CARACTERISTIQUES PERFECTIONNES DE VERROUILLAGE. L'EMBALLAGE COMPREND DES PARTIES PRIMAIRES MALES REGLABLES 64, 66, 68, 70 DE VERROUILLAGE FORMEES SUR UN PREMIER BORD 56, 58, ASSOCIEES A DES PARTIES PRIMAIRES FEMELLES REGLABLES 82, 84 DE VERROUILLAGE FORMEES SUR UN SECOND BORD 78, AINSI QUE DES PARTIES SECONDAIRES FEMELLES 72, 74 FORMEES SUR LE PREMIER BORD ET DES PARTIES SECONDAIRES MALES 146, 148 DE VERROUILLAGE FORMEES SUR LE SECOND BORD. DOMAINE D'APPLICATION : EMBALLAGE POUR BOITES OU BOUTEILLES MULTIPLES DE BOISSONS.
Patent FR-2525812-A1 (FR)
Title: Circuit a onde lente pour un tube a ondes progressives
Inventor: GORDON JAMES BERTRAM
IPC: H01J23/24
Filed: 1983-04-20
Abstract: L'INVENTION CONCERNE LES TUBES HYPERFREQUENCES. UN CIRCUIT A ONDE LENTE ET A CAVITES COUPLEES POUR UN TUBE A ONDES PROGRESSIVES FONCTIONNANT EN ONDES MILLIMETRIQUES EST FORME EN DEFINISSANT DES CAVITES 50 DANS UNE BARRE METALLIQUE 54 OU DES DEMI-CAVITES DANS UNE PAIRE DE BARRES 54 EN FORME DE PEIGNE. LES EXTREMITES DES CAVITES SONT RECOUVERTES PAR DES ELEMENTS DE COUVERCLE 60, 62 DONT L'UN COMPORTE UNE RAINURE LONGITUDINALE 66 DESTINEE A FORMER DES OUVERTURES DE COUPLAGE "EN LIGNE" ENTRE LES CAVITES. APPLICATION AUX TUBES A ONDES PROGRESSIVES FONCTIONNANT A FREQUENCE TRES ELEVEE.
Patent FR-2534666-A1 (FR)
Title: Direct heating device for combustible gas flow
Inventor: BAGDI MARTON
IPC: F23K5/00
Filed: 1983-04-29
Abstract: The device diverts part of the incoming gas flow to a gas mixer (5) which mixes it with combustion air in the stoichiometric ratio before supplying it to a counter-pressure gas burner (8). The combustion products obtained from the burner are fed to a mixing chamber (13) for mixing with the supplied gas flow before this is fed to the ongoing pipeline section. Pref. the incoming and outgoing pipeline connections (2,4) are coupled to a gas chamber (3) containing an axial cylinder (12) with a diffuser at its output side containing the mixing chamber (13), the burner (8) projecting into the gas chamber (3) at the opposite end.  The device is used for natural or town gas fed along long pipeline tracts.
Patent FR-2548207-A1 (FR)
Inventor: LEFRANC GERARD
IPC: E21B43/243
Filed: 1983-06-30
Abstract: 1. A method for the oxidation of sedimentary subterranean formations (3), containing hydrocarbonaceous materials by injecting in a first step a gas inert or little oxidizing and in a second step a gas containing oxygen into at least one injection shaft (1) coming from the surface (2) and opening in said subterranean formation (3) to provoke the partial or total oxidation of said hydrocarbonaceous materials and the effluence thereof in the fluid state to at least one production shaft arranged in a distance from said injection shaft (1) and opening also in said subterranean formation, said injection shaft (1) consisting of a first central tube (4), a second tube (5) concentric with the first one and defining a first annular space (7) and a shaft tube (6) concentric with said second tube (5) and defining a second annular space (8) and extending deeper into the subterranean formation (3) than said first and second tubes, characterized in that the first and second tubes (4 and 5) open in the lower part of said shaft tube (6) after having crossed an annular sealing joint (9) arranged between the second tube (5) and the shaft tube (6), a circulation of cold water being established in the second annular space (8) during the step of injection of oxygen, that during the first step one injects the gas inert or little oxidizing in the first central tube (4), that during the second step one injects into said central tube (4) an oxidizing gas and increases progressively the concentration of oxygen of said oxidizing gas and injects into the first annular space (7) reaction water, the injected reaction fluids penetrating into the subterranean formation (3) through perforations (10) regularly distributed and arranged in the side wall of the lower part of the shaft tube (6), and that during the second step one controls the pressure where the reaction takes place within said sedimentary subterranean formations (3) to detect a danger of explosion, the injection of the reaction fluids being stopped immediately, when a variation of pressure corresponding to such a danger of explosion has been found, and in the annular space (7) a security fluid selected from the group hydrogen, carbon dioxide and flooding water is injected, the sequence of injection of fluids according to the two above steps being presumed after having controlled the incident.
Patent FR-2533434-A1 (FR)
Title: Bandage pour applications humaines et animales, et procede d'application de ce bandage
IPC: A61F7/10
Filed: 1983-09-29
Abstract: A.BANDAGE POUR APPLICATIONS HUMAINES ET ANIMALES ET PROCEDE D'APPLICATION DE CE BANDAGE. B.BANDAGE CARACTERISE EN CE QUE LA COUCHE DE MOUSSE 14 EST NETTEMENT PLUS EPAISSE QUE LA COUCHE DE TISSU, CETTE COUCHE DE TISSU 18 ETANT ABSORBANTE DE LIQUIDES TELS QUE DE L'EAU ET DEVANT VENIR EN CONTACT AVEC UNE PARTIE DU CORPS, ET CHAQUE COUCHE ETANT ETIRABLE DANS LE SENS DE LA LONGUEUR DU BANDAGE. C.L'INVENTION S'APPLIQUE AU TRAITEMENT PAR LE FROID DES BLESSURES HUMAINES OU ANIMALES.
Patent FR-2553423-A1 (FR)
Title: Polyvinyl alcohol film with delayed aqueous dissolution, process for its manufacture and its applications.
Inventor: NAUDE-FILONNIERE JEAN-PIERRE
IPC: C08J5/18
Filed: 1983-10-12
Abstract: Polyvinyl alcohol film with delayed aqueous dissolution, obtained from saponified polyvinyl alcohol resin. According to the invention this film is characterised in that its thickness is chosen between 30 and 100  mu  and in that the base polyvinyl alcohol resin contains a proportion of between 0.2 and 0.7 % by weight of unsaponified residual vinyl acetate.
Patent FR-2554236-A1 (FR)
Title: Tube for sampling liquid at a predetermined depth
IPC: G01N1/12
Filed: 1983-10-28
Abstract: The device makes it possible to work with samples at specific depths for bacteriological or chemical analysis. It consists of a flask 1, a pierced stopper 2, and a diaphragm 3 which is placed between the neck and the stopper and which has small tears in it. All these are positioned by the "self-clamping" system 5 on the support 4, which itself incorporates a mechanism for tearing the diaphragm 3 during sampling. A telescopic tube 6 allows the whole system to be immersed. A cable 7 passes through the interior of the tube 6 and is used for the remote manipulation of a mechanism consisting of a piston 9 of a special shape acting on the pin 10. The system is returned by springs 11 and 12 when the cable is released. Application especially to the sampling of water in swimming pools or in public services.
Patent FR-2555924-A1 (FR)
Title: Device for machining workpieces in the form of bodies of revolution by cutting and deformation
Inventor: AZAREVICH GENNADY MIKHAILOVICH
IPC: B23P23/04
Filed: 1983-12-06
Abstract: The invention relates to the machining of metals. The device forming the subject of the invention is of the type comprising a casing 1 enclosing a cutting head 2 and a deformation head 3, the cutting head 2 being constituted by a disc 12 comprising, on its face, an emerging groove 13 in which a tool holder 14 is placed, to which cutting tools 15 are fixed in opposition with each other and which is mounted so that it can "float" perpendicularly to the axis of rotation of the workpiece, and is characterised in that the cutting head 2 is mounted in the casing 1 by means of bearings 8 and is provided with a rotation drive, the tool carrier 14 being fitted with limit stops 16 which are placed in opposition, thrust elastically towards each other and which orient the tool holder 14 in the floating plane of the tool holder. The device in question can be used especially in the construction of tractors, agricultural machines or motor vehicles.
Patent FR-2556556-A1 (FR)
Title: Vibrator for harvesting fruit
Inventor: RUIZ ALFONSO GARCIA
IPC: A01D46/26
Filed: 1983-12-14
Abstract: Vibrator for harvesting fruit, by generating suitable vibrations in the tree. This vibrator comprises two arms 1, 2 of different lengths, articulated at one of their ends, the opposing arms being arranged so that they can firmly grasp the tree to be vibrated. The inside of the arm 1 contains the mechanisms which produce the vibration, consisting of two mutually parallel spindles 15, 23 which support four pulleys mounted in pairs, the first of these spindles 15 is a drive spindle and the pulleys 17 are produced as a single component with different diameters. The other two pulleys 18, 19 are provided with counterweights of the same diameter and may revolve freely, being driven by the drive pulleys, by means of plane corresponding belts 21, 22. In order to produce the vibration, the driven pulleys 18, 19 revolve in contrary directions with respect to one another, one of the belts which connects two pulleys being crossed in order to reverse the rotational direction. Application to harvesting olives.
Patent FR-2538328-A1 (FR)
Title: Systeme de freinage hydraulique a deux circuits, avec regulation du glissement de freinage, notamment pour vehicule automobile
Inventor: BELART JUAN
IPC: B60T8/40
Filed: 1983-12-22
Abstract: L'invention concerne un système de freinage hydraulique à deux circuits, avec régulation du glissement de freinage, notamment pour véhicule automobile, dans lequel les freins 41, 42, 26, 27 sont raccordés à des circuits de freinage séparés mis sous pression par un maître-cylindre en tandem 1 et reliés à un groupe de pompage à deux circuits 76, 77, 78. Aux sorties de ce groupe de pompage sont raccordées des valves de freinage 43, 44 commandées par la pression du maître-cylindre 1 tandis que des valves séparatrices 11, 12 disposées entre le maître-cylindre et les freins sont arrangées pour être fermées par la pression que fournissent les valves de freinage 43, 44. (CF DESSIN DANS BOPI)
Patent FR-2557377-A1 (FR)
Title: Electrical connector for printed boards
Inventor: BOULEY JEAN-CLAUDE
IPC: H01R12/04
Filed: 1983-12-21
Abstract: The present invention relates to an electrical connector comprising an insulating housing 20 in which at least one cavity 19 containing a contact element 10 is made. This contact element comprises two branches 11 and 12, the second of which is composed of three segments 14, 15 and 16. The segment 14 is provided with a bulge 17 arranged so as to act as a stop at the free end 18 of the third segment 16, when this segment occupies its position 27 during insertion of a pin between the two branches 11 and 12. The opening 23 made in the bottom of the cavity 19 comprises deformable lips 24 which are intended to grip the lead (lug) 13. This connector is advantageous in that it is easy to manufacture and comprises means for preventing the solder flux from wicking up.