baber/WOPTO huggingface dataset:
Patent FR-2485472-A1 (FR)
Title: Train d'atterrissage relevable et orientable pour aeronef
Inventor: MASCLET JEAN
IPC: B64C25/14
Filed: 1980-06-27
Abstract: LA PRESENTE INVENTION CONCERNE UN TRAIN D'ATTERRISSAGE RELEVABLE ET ORIENTABLE POUR AERONEF. LE TRAIN D'ATTERRRISSAGE SELON L'INVENTION COMPREND UNE JAMBE 1 SUPPORTANT AU MOINS UNE ROUE 10, UN AMORTISSEUR 12 DISPOSE DANS UN LOGEMENT 14 DE LA JAMBE 1, UNE PARTIE 15 COOPERANT AVEC L'AMORTISSEUR 12, CETTE PARTIE 15 EMERGEANT DE LA JAMBE 1, DES MOYENS POUR COMMANDER LA ROTATION DE LA JAMBE 1 AUTOUR D'UN AXE LONGITUDINAL ET SE CARACTERISE PAR LE FAIT QUE LES MOYENS POUR COMMANDER LA ROTATION DE LA JAMBE 1 SONT SITUES DANS UNE CARTOUCHE 18 RECOUVRANT LA JAMBE ET ENTOURANT LA PARTIE EMERGENTE 15. APPLICATION A LA COMMANDE DE DIRECTION D'UN TRAIN D'ATTERRISSAGE.
Patent FR-2485334-A1 (FR)
Title: Control of cotton pests with mixed pesticide - contg. cypermethrin and triazophos
Inventor: DAMOTTE PIERRE
IPC: A01N57/16
Filed: 1980-06-25
Abstract: Control of pests on cotton plants is effected by treating the plants with a compsn. contg. cypermethrin (I) and triazophos (II). The application rate is 15-30 (pref. 20-30) g/ha for (I) and 100-300 (pref. 150-250) g/ha for (II). Cpd. (I) is m-phenoxy-alpha-cyanobenzyl 2,2-dimethyl-3-(2,2- dichlorovinyl)- cyclopropane-carboxylate and (II) O,O-diethyl O-(1-phenyl-1H-1,2,4-triazin-3-yl) phosphorothioate. The method provides good control of insects and acarids (e.g. Cosmophila, Dysparopsis, Heliothis, Prodenia, Platyedra, Sylepta and Cryptophlebia) at lower application rates than those normally recommended for combinations of (I) and (II).
Patent FR-2487958-A1 (FR)
Title: Solar heat collector - where heat transfer fluid may be gas or liq. and where air and water can be fed simultaneously through collector
IPC: F24S10/80
Filed: 1980-08-04
Abstract: The collector consists of a box with a thermally insulated lining except on one wall which consists of a transparent glass pane. The box contains a heat absorbing material (I), and has an inlet and an outlet for a gas, e.g. air, plus an inlet and an outlet for a liq. Both the air and the liq. may be heated simultaneously in the box or only one of these two fluids. Material (I) is pref. expanded metal strip; fibres such as carbon fibres; metal wool or wires; or woven or bulk polymers. The inlet for liq. and the outlet for hot air are pref. at the top end of the box. Simple and inexpensive.
Patent FR-2495580-A1 (FR)
Inventor: GONCALVES ANTONIN
IPC: B65D83/14
Filed: 1980-09-05
Abstract: 1. A dispenser cap intended to be associated with a pressurised container (1) of the "aerosol spray" type, this dispenser cap being made of a single piece by moulding of a plastic material and comprising two parts, one fixed and the other movable, the fixed part consisting of a cap body (10) fixed to the pressurised container (1) by catch engagement, the movable part of the dispenser cap consisting of a push button (20) which is disposed at least partly within the cap body (10) and which cooperates with the outlet element (5) of the valve equipping the associated container (1), the said push button (20) comprising a ducting (21, 22, 23) causing the outlet element (5) of the valve to communicate with an ejection nozzle, push button (20) being articulated by a hinge obtained by moulding in relation to the cap body, characterised in that, on the one hand, the lateral wall (11) of the cap body (10) is provided with a window (13) cut in the lateral wall of the cap body opposite the ejection nozzle of the push button and a continuous or discontinuous retaining ring (12) intended to be catch engaged within a preformed retaining groove (6) cut on body (2) of the pressurised container (1) and that, on the other hand, within cap body (10), the push button (20) is disposed between two guide wings (16, 17) integral with the cap body (10), these two guide wings (16, 17) coming substantially to bear on the annular crimped rim (4) of the valve bearing cap of the associated container.
Patent FR-2471379-A1 (FR)
Title: Acides 2-xanthonoxy-2-methyl propioniques, leurs esters et leurs sels, leur procede de preparation et leur application en therapeutique
Inventor: QUADRO GIUSEPPE
IPC: A61K31/352
Filed: 1980-11-26
Abstract: L'INVENTION A POUR OBJET DES DERIVES DE XANTHONE. ILS REPONDENT A LA FORMULE GENERALE: (CF DESSIN DANS BOPI) EST DANS L'UNE DES POSITIONS 1, 2, 3 OU 4 ET R REPRESENTE UN ATOME D'HYDROGENE OU UN ALKYLE INFERIEUR OU UN CATION PHARMACEUTIQUEMENT ACCEPTABLE. LES COMPOSES FONT PREUVE D'UNE ACTIVITE ANTI-CHOLESTEREMIQUE ET ANTIHYPERLIPIDEMIQUE.
Patent FR-2471574-A1 (FR)
Title: Dispositif de mise a feu de munitions pour arme a canon
Inventor: KUFFER HANS
IPC: F41A19/37
Filed: 1980-12-05
Abstract: DISPOSITIF DE MISE A FEU DE MUNITIONS D'UNE ARME A CANON. LE PERCUTEUR 4 EST DEPLACE DANS UN ARBRE DE COMMANDE 5 MONTE PIVOTANT DANS LE COIN DE CULASSE 3 SOUS L'ACTION D'UN RESSORT SPIRAL 11 ET D'UN DISQUE DE COMMANDE 19 COOPERANT AVEC UNE PIECE DE BUTEE 14 ET UNE PIECE DE DECLENCHEMENT 15. L'ARBRE DE COMMANDE 5 REPRESENTE DEUX RAINURES DE GUIDAGE 7 DANS LESQUELLES COULISSE UNE TIGE DE COMMANDE 6 DU PERCUTEUR. LA ROTATION DU DISQUE DE COMMANDE 19 ENTRAINE LE DEPLACEMENT LONGITUDINAL DU PERCUTEUR. APPLICATION: AUX ARMES A CADENCE DE TIR REGLABLE.
Patent FR-2473034-A1 (FR)
Title: Appareil de fusion en verre quartzeux pour produire du verre quartzeux massif
Inventor: RAU KARL-HEINZ
IPC: C03B20/00
Filed: 1980-12-22
Abstract: CET APPAREIL EST BASE SUR LA FUSION DE PARTICULES DE DIOXYDE DE SILICIUM DANS DES JETS GAZEUX ENFLAMMES ET LEUR DEPOT SUR UN SUPPORT TOURNANT PAR CES MEMES JETS. IL COMPREND DES TUYERES DE PROPULSION 1 ALIMENTEES EN OXYGENE ET ENTOUREES PAR UNE ENVELOPPE DE TUYERES DE CHAUFFAGE 4, EGALEMENT ALIMENTEES EN OXYGENE. DE L'HYDROGENE CIRCULE AUTOUR DES TUYERES. LES EXTREMITES AVANT DES TUYERES DE CHAUFFAGE DEPASSENT LES EXTREMITES AVANT DES TUYERES DE PROPULSION, LESQUELLES SONT INCLINEES VERS L'AXE 3 DE L'APPAREIL. LES PARTICULES SONT INTRODUITES PAR UN DISPOSITIF 13 ET ELLES SONT DEPOSEES A L'ETAT FONDU SUR UN SUPPORT 17.
Patent FR-2474719-A1 (FR)
Title: Accouplement a ressort de freinage pour mecanisme de reglage, en particulier de dispositifs de reglage de siege, notamment sur les vehicules automobiles
Inventor: ENGELS BERND
IPC: B60N2/16
Filed: 1980-12-22
Abstract: L'INVENTION EST RELATIVE A UN ACCOUPLEMENT A RESSORT DE FREINAGE POUR MECANISME DE REGLAGE, COMPORTANT UN TAMBOUR DE FREIN SUR LA SURFACE INTERNE DUQUEL S'APPLIQUE UN RESSORT DE TORSION. SELON L'INVENTION, LES SURFACES DU BUTEE 23 DE LA CAME DE SOUTIEN 13 DE L'ORGANE DE TRANSMISSION 12 SONT REGLABLES RELATIVEMENT. L'ACCOUPLEMENT EST APPLICABLE AU MECANISME DE REGLAGE DES SIEGES DE VEHICULES AUTOMOBILES.
Patent FR-2496847-A1 (FR)
Title: Solar water heating installation with regulator - uses control circuit responding to temperature transducers in supply and return pipes indicating heat transferred to hot water cylinder
Inventor: SELLIER CHRISTIAN
IPC: F24D19/10
Filed: 1980-12-19
Abstract: The installation has a regulator which allows the working fluid to circulate when the solar panel is heated, but bypass the heater if the hydrocarbon working fluid is not transferring heat to the water storage cylinder. The solar panel (1) is coupled to the heating coil (3) inside a hot water cylinder (2), by upper and lower pipes (4,5), each having a temp. transducer (13,14) fitted. A three-way valve (9) is connected in the panel to heater coil supply pipe. A control circuit (10) turns off the circulation pump (7) during darkness and positions the three way valve so when the pump is started the working fluid is diverted (8) round the hot water cylinder until is temperature is sufficiently high. The three way valve (9) then directs the working fluid through the hot water cylinder, and the return path (5) thermocouple (14) allows measurement of the heat loss to the hot water cylinder. When the two temps. approach each other the three way valve again diverts the working fluid.
Patent FR-2498933-A1 (FR)
Title: Flexible disc for supporting syringe in autoclave - has peripheral groove fitting support plate and radial slits forming triangular retaining flaps
IPC: A61M5/00
Filed: 1981-02-05
Abstract: The syringe support fits into one of the holes in an apertured metal plate placed in an autoclave. The support is made of a flexible elastomer e.g. silicone and has a peripheral groove (7) which engages the edge of the hole into which it is fitted. The support has a central hole and peripheral holes which are joined to the central hole by radial slits. These slits define triangular flaps (96,97) which bear against the body of the syringe (C) when inserted into the support.
Patent FR-2504014-A1 (FR)
Title: Tube endo-tracheal ou tracheotomique a ballon pour anesthesie
Inventor: MILHAUD ALAIN
IPC: A61B19/00
Filed: 1981-04-17
Abstract: TUBE ENDO-TRACHEAL OU TRACHEOTOMIQUE POUR ANESTHESIE COMPORTANT UN CORPS TUBULAIRE 1 SERVANT A VEHICULER LES GAZ DE VENTILATION ET D'ANESTHESIE ET POURVU AU VOISINAGE DE SON EXTREMITE DISTALE 16 D'UN BALLON D'ETANCHEITE 3 SUSCEPTIBLE D'ETRE GONFLE, UN BOUCLIER THERMIQUE SOUPLE 4 ETANT DISPOSE ENTRE LEDIT BALLON 3 ET L'EXTREMITE PROXIMALE 1A DU TUBE, A QUELQUE DISTANCE DUDIT BALLON 3. SELON L'INVENTION, CE TUBE EST CARACTERISE EN CE QU'IL COMPORTE UN CANAL AUXILIAIRE 6 DEBOUCHANT EN 7 DU COTE DUDIT BOUCLIER 4 OPPOSE AU BALLON 3 ET DESTINE A ETRE PARCOURU PAR UN GAZ INERTE. TRAITEMENT AU LASER DES VOIES RESPIRATOIRES HAUTES.
Patent FR-2481948-A1 (FR)
Title: Procede de fabrication de granules obtenus a partir d'un noyau que l'on entoure d'une enveloppe
Inventor: BRUYNSEELS JEAN P
IPC: B01J2/16
Filed: 1981-05-08
Abstract: PROCEDE DE FABRICATION DE GRANULES OBTENUS A PARTIR D'UN NOYAU QUE L'ON ENTOURE D'UNE ENVELOPPE. UN JET DE LIQUIDE CONTENANT LA MATIERE SERVANT D'ENVELOPPE EST PULVERISE HYDRAULIQUEMENT A L'INTERIEUR D'UN LIT FLUIDISE DE NOYAUX A PARTIR DU FOND VERS LE BAS A L'AIDE D'AU MOINS UNE BUSE DE PULVERISATION HYDRAULIQUE ENTOUREE D'UNE OUVERTURE ANNULAIRE COAXIALE CONVERGENTE A TRAVERS LAQUELLE ON FAIT PASSER UN GAZ AUXILIAIRE A UNE VITESSE VERTICALE TELLE QUE LE JET CONIQUE DES GOUTTELETTES EST RETRECI EN UN JET AYANT UN ANGLE AU SOMMET INFERIEUR A 20 ET EN QUANTITE TELLE QU'UNE CAVITE DE PHASE FLUIDISEE DILUEE SE FORME AU-DESSUS DE CHAQUE BUSE, CETTE CAVITE ETANT SITUEE ENTIEREMENT A L'INTERIEUR DU LIT.
Patent FR-2505142-A1 (FR)
Title: Siliconised wire-mesh sheet for bakery storage shelves, trays etc. - has wires with hard-wearing silicone coating applied by extrusion
Inventor: BELLEMAIN RENE
IPC: A21B3/15
Filed: 1981-05-08
Abstract: Perforated metal sheet for bakery storage shelves, trays, grills, etc. to support dough pieces, etc. prior to and/or during baking is made up of metal wires interwoven to form a mesh sheet and having a silicone coating. Some or all of the wires have a silicone coating applied by extrusion. The coating thickness is pref. between 0.2 and 0.5 mm and has a Shore hardness value of about 60 compared with 25 to 30 for spray-applied coating. Coated wires can be of mild or stainless steel of dia. between 0.2 and 0.5 mm.
Patent FR-2506753-A1 (FR)
Title: Anticorrosive coating compsn. for water heating tank - contg. alumina cement, silica, epoxy! resin and hardener
Inventor: NUSBAUMER CHARLES
IPC: C04B28/06
Filed: 1981-05-29
Abstract: A water heating tank has an inner coating formed by the setting in aq. medium of a mixt. alumina cement, silica, an epoxy resin and a hardener. Pref. this comprises 45-55% alumina cement, 18-23% silica, 22-27% water, 1-2% epoxy resin and 1-2% hardener. Pref. the epoxy resin contains 100% solids and the hardener is a polyamide contg. 100% solids. The coating has excellent adhesion to sheet iron so that sand-blasting or degreasing is not required. It is impervious to water and thus prevents corrosion. The epoxy resin imparts elasticity to the compsn. so that expansion of the tank can be accommodated by the coating. The coating is resistant to high temps. and is easy to apply.
Patent FR-2491019-A1 (FR)
Title: Support for motor vehicle headlamp - comprises parabolic shell formed in thermoplastics moulded material and with eyelets bolted to brackets of reflector
Inventor: DOBLER KARL-OTTO
IPC: B60Q1/04
Filed: 1981-06-05
Abstract: The headlamp support includes a reflector (11) with two supporting brackets (9). The incandescent lamp (12) fits into a socket (13) and is covered by a cap. The reflector is covered by a glass diffuser (14). The support frame is made of plastics material, and comprises a half-shell which is approximately parabolic with two eyelets (16) which are bolted to the brackets of the reflector. The surface of the support is folded with alternate outer (19) and inner (20) sections. These two sections are joined by parts (21,22) which lie almost parallel to the reflector and lamp axis. The frame in which the support is held is a truncated cone shape, and has a corresponding folded cross-section to match up with the support. The shape of the thermoplastic support is such that it is readily extracted after moulding.
Patent FR-2484640-A1 (FR)
Title: Compteur de chaleur
Inventor: PALAZZETTI MARIO
IPC: G01K17/08
Filed: 1981-06-16
Abstract: COMPTEUR DE CHALEUR 25 QUI MESURE LA QUANTITE DE CHALEUR TRANSMISE PAR UN CORPS RADIANT 10 A L'AIR AMBIANT D'UN LOCAL DANS LEQUEL IL EST INSTALLE. LA CARACTERISTIQUE PRINCIPALE DU COMPTEUR 25 EST QU'IL COMPORTE: -AU MOINS UN THERMOCOUPLE TC1 AYANT UNE JONCTION DE MESURE 1B DISPOSEE ADJACENTE AU CORPS RADIANT (NON REPRESENTE) DE FACON A OBTENIR LA TEMPERATURE DE CE CORPS RADIANT, ET UNE JONCTION 1A DISPOSEE A L'INTERIEUR DU LOCAL POUR OBTENIR LA TEMPERATURE AMBIANTE DE CELUI-CI; ET UN COMPTEUR INTEGRATEUR DE CHARGES ELECTRIQUES 18 AGENCE POUR DONNER UNE INDICATION PROPORTIONNELLE A L'INTEGRALE EN FONCTION DU TEMPS DE L'ENERGIE ELECTRIQUE ASSOCIEE AUX SIGNAUX DE TENSION ELECTRIQUE EMIS PAR LE THERMOCOUPLE TC1.
Patent FR-2489211-A1 (FR)
Title: Laminated cardboard mfr. - involves coating successive layers of board with shredded or chopped up thermoplastic material
Inventor: OSTERMAN NILS PEHR EDVARD
IPC: B32B27/10
Filed: 1981-08-31
Abstract: Laminated cardboard is made by coating successive layers of board with particles of shredded or chopped thermoplastic material and subsequently hot pressing a sheet or deck of superimposed layers of board and particles to obtain the laminate. Pref. the chopped particles are 0.1-3 cm across, though pieces down to 0.01 cm may be used. The particles may be wet. The press used may be a compressive conveyor, a flexible conveyor nip coupled with pairs of compressive rolls or reciprocating press applied intermittently. Prod. densities between 0.6 and 1 kg/dm3 may be obtd. by controlling the compressive forces between 5 and 75 kp/cm2. Suitable for producing straight or non-linear (e.g. 'V' section) laminated board where the binder is based on scrap polyolefin film, without passing through a pulp and blending stage. The laminates offer good strength and water resistance with relatively low material and prodn. costs.
Patent FR-2513642-A1 (FR)
Title: Toluene diisocyanate brut modifie permettant d'obtenir des mousses de polyurethannes a haute resilience ameliorees
Inventor: BERTRAND JEAN
IPC: C08G18/80
Filed: 1981-09-25
Abstract: TOLUENE DIISOCYANATE BRUT MODIFIE CARACTERISE EN CE QU'IL EST OBTENU PAR REACTION DANS UNE PREMIERE ETAPE D'UN TOLUENE DIISOCYANATE BRUT AVEC UN POLYOL EN QUANTITE TELLE QUE L'ABAISSEMENT DE LA CONCENTRATION EN ISOCYANATE DU TOLUENE DIISOCYANATE BRUT SOIT AU PLUS DE 2,0 FONCTIONS - NCO PAR KILOGRAMME DE TOLUENE DIISOCYANATE BRUT ET EN CE QUE DANS UNE SECONDE ETAPE LE PRODUIT DE REACTION PRECEDENT EST VIEILLI A CHAUD PENDANT UNE DUREE TELLE QUE L'ABAISSEMENT DE LA CONCENTRATION EN ISOCYANATE DE CE PRODUIT DE REACTION SOIT AU PLUS DE 0,4 FONCTION - NCO PAR KILOGRAMME DE PRODUIT. CE TOLUENE DIISOCYANATE BRUT MODIFIE PERMET D'OBTENIR DES MOUSSES DE POLYURETHANNES DE HAUTE RESILIENCE AUX PROPRIETES AMELIOREES.
Patent FR-2491458-A1 (FR)
Title: Procede de preparation catalytique de l'acetaldehyde, par reaction de l'hydrogene sur l'anhydride acetique en phase liquide bouillante
Inventor: MOY DAVID
IPC: B01J27/00
Filed: 1981-09-30
Abstract: L'INVENTION CONCERNE UN PROCEDE DE PREPARATION CATALYTIQUE DE L'ACETALDEHYDE. ON PRODUIT L'ACETALDEHYDE EN FAISANT REAGIR L'ANHYDRIDE ACETIQUE AVEC L'HYDROGENE EN PRESENCE D'UN CATALYSEUR A BASE D'UN METAL NOBLE DU GROUPE VIII ET EN EFFECTUANT LA REACTION EN PHASE LIQUIDE MAIS EN MAINTENANT LE MELANGE REACTIONNEL DANS DES CONDITIONS D'EBULLITION, LA TOTALITE DE L'EFFLUENT DE LA REACTION ETANT SOUS FORME DE VAPEUR. L'ACETALDEHYDE EST UN INTERMEDIAIRE DE SYNTHESE.
Patent FR-2517040-A1 (FR)
Title: Air circuit for drier in bleaching feed - has heated air fed to incoming cold air from heater above drying chamber
Inventor: ROUSSEAU PATRICE
IPC: F26B21/04
Filed: 1981-11-20
Abstract: The drier has a chamber (1) with a heater at the top. Ambient air is drawn across this by a fan at the container base (2). Hot, humid, air is then fed out to atmosphere. A housing (6) is fixed on the heater (3) connected to the output channel for hot air (5) by a pipe (8). This has an aperture to let in fresh air (9). The container is also connected to the heater via a filter (7). A flap valve (10) controls fresh air admission and another (11) the supply of re-cycled hot air.
Patent FR-2522932-A1 (FR)
Title: Paste depositor for bakery dough with horizontal rotary drum - having dough cavities loaded and discharged by force of gravity alone
IPC: A21C5/00
Filed: 1982-03-10
Abstract: A power-driven, horizontal, rotary drum depositor for paste-like material, partic. a bakery dough divider. The drum has a diametral, or near diametral, through passage which is loaded from above with paste from a supply chamber. After drum rotation to a point where the loaded mouth of the passage is directed downwards, paste is ejected by downward pressure on the paste. The paste is loaded into and discharged from the passage by the force of gravity alone without the use of pistons. The rotary drum is easily exchangeable and drums are available which have passages of different dias. and different numbers of passages per drum. The speed of rotation of the drum is adjustable. The passage is centrally throttled with a flow restrictor which is pref. adjustable. The machine is for depositing measures of paste, partic. edible paste. It has a partic. application as a bakery dough divider for producing dough pieces to make loaves. The machine is less costly and easier to use than one equipped with an adjustable piston assembly. The number per hour and size of dough pieces is widely adjustable by selecting different drums and drum speeds.
Patent FR-2523650-A1 (FR)
Title: Dispositif deployable de prolongement de tuyere de moteur fusee
Inventor: GAUGE PAUL DENIS
IPC: F02K9/97
Filed: 1982-03-17
Abstract: LE DISPOSITIF EST CONSTITUE D'UNE JUPE TRONCONIQUE 9 FORMEE PAR UN EMPILEMENT D'ANNEAUX OU DE SPIRES DE TUBE SOUDES ENTRE EUX. LE TUBE A UNE SECTION APLATIE DANS LE SENS DE L'EMPILEMENT ET COMPORTE INTERIEUREMENT UN DISPOSITIF PYROTECHNIQUE 10. LE DISPOSITIF PYROTECHNIQUE CREE UNE PRESSION SUFFISANTE POUR FAIRE AUGMENTER LA DIMENSION DU TUBE DANS LE SENS DE L'EMPILEMENT. CETTE PRESSION A POUR EFFET DE DEPLOYER LE PROLONGEMENT DE TUYERE.
Patent FR-2524631-A1 (FR)
Title: Automatic calibration device for bore measuring appts. - has ring-gauge sliding on pneumatic plug gauge with return mechanism
Inventor: GROSSY JEAN-LOUIS DU
IPC: G01B13/10
Filed: 1982-04-02
Abstract: The automatic calibration device for bore measuring appts. has a ring-gauge integral with and slide mounted on a pneumatic plug-gauge and a return acting between the plug and the ring. After calibration one automatically repel's the sliding ring-gauge by introduction of the pneumatic plug gauge into the bore of the control piece. After the measurement of this bore, the ring-gauge, under the effect of the retraction of the piece or of the plug automatically takes its calibration position on the plug-gauge. This allows an automatic recalibration of the appts. before each measuring operation. The return means may be a sealed annular chamber between the ring-gauge and the plug gauge and connected by a tube in the plug to a source of compressed air. The end of the pneumatic plug may have a channel with orifices communicating with a pipe in the tube and also connected to a compressed air source for cleaning the bore of the control piece.
Patent FR-2503379-A1 (FR)
Title: Ensemble de surveillance pour detecter la presence d'un recepteur-reemetteur d'ondes electromagnetiques
Inventor: ESKANDRY EZRA D
IPC: G01S13/75
Filed: 1982-04-07
Abstract: UNE ANTENNE A MICROBANDES 17, 18 EST INCORPOREE DANS UN TAPIS DE SOL 10, CE DERNIER ETANT FORME D'UNE GRILLE CONDUCTRICE 20 SUPERPOSEE A UNE FEUILLE CONDUCTRICE 19 AVEC INTERPOSITION ENTRE L'UNE ET L'AUTRE D'UN MATERIAU DIELECTRIQUE 21 POUR FORMER UN CONDENSATEUR. L'ANTENNE A MICROBANDES 17, 18 EST RELIEE A UNE SOURCE D'ENERGIE HYPERFREQUENCE POUR RAYONNER UN SIGNAL HYPERFREQUENCE SUR L'ETENDUE D'UNE AIRE DE SURVEILLANCE. UN SIGNAL A BASSE FREQUENCE EST APPLIQUE A LA PARTIE DU TAPIS 10 QUI FORME CONDENSATEUR AFIN D'ETABLIR UN COUPLAGE CAPACITIF DIRECT A TRAVERS LE CORPS D'UN PIETON AVEC UNE EVENTUELLE ETIQUETTE DE SURVEILLANCE DONT CELUI-CI EST PORTEUR.
Patent FR-2510823-A1 (FR)
Title: Connecteur electrique decrochable
Inventor: SCHILDKRAUT ALAN LESLIE
IPC: H01R13/622
Filed: 1982-06-28
Abstract: CE CONNECTEUR COMPORTE DEUX ELEMENTS DE CONNECTEUR MALE ET FEMELLE 20, 10 QUI S'ACCOUPLENT PAR UN DEPLACEMENT AXIAL RELATIF, UN MANCHON DE COMMANDE 50 MONTE COULISSANT SUR L'ELEMENT MALE, UN ORGANE D'ACCOUPLEMENT 70 ENTOURANT LA PARTIE AVANT DE L'ELEMENT MALE ET COMPORTANT DES LOGEMENTS TRAVERSANTS 80 DANS LESQUELS SONT CONTENUS DES DOIGTS D'ACCOUPLEMENT 90 QUI S'ENGAGENT DANS LE FILETAGE 16 FORME A L'EXTREMITE AVANT DE L'ELEMENT FEMELLE MAIS QUI EN SONT DEGAGES LORSQUE LE MANCHON EST DEPLACE VERS L'ARRIERE PAR RAPPORT A L'ELEMENT MALE 20 CE QUI REPOUSSE L'ELEMENT FEMELLE AXIALEMENT VERS L'EXTERIEUR, LE FILETAGE REPOUSSANT LES DOIGTS RADIALEMENT VERS L'EXTERIEUR DANS DES ENCOCHES COOPERANTES 60 FORMEES DANS LE MANCHON.
Patent FR-2511817-A1 (FR)
Title: Dispositif de retenue de bobinage
Inventor: LIANG WANG SENG
IPC: H02K3/52
Filed: 1982-08-20
Abstract: LE DISPOSITIF DE RETENUE DE BOBINAGE 10 COMPREND PLUSIEURS CARCASSES DE BOBINAGE 12 ET UNE BARRETTE 14 LE LONG DE LAQUELLE LES CARCASSES DE BOBINAGE SONT FIXEES, LES CARCASSES DE BOBINAGE AYANT UNE FORME QUI LEUR PERMET DE RECEVOIR LES PARTIES CORRESPONDANTES D'UN ENROULEMENT DE STATOR, LADITE BARRETTE ETANT FLEXIBLE ENTRE LES CARCASSES DE BOBINAGE DE SORTE QUE LE DISPOSITIF DE RETENUE PEUT ETRE ENROULE AUTOUR D'UN EMPILAGE DE POLES EN METTANT EN PLACE LES PARTIES DE L'ENROULEMENT DANS LES POSITIONS VOULUES AUTOUR DE L'EMPILAGE DE POLES, LA BARRETTE 14 ENTOURANT ET PROTEGEANT L'ENROULEMENT. CE DISPOSITIF PERMET LE BOBINAGE AUTOMATIQUE DES PARTIES DE L'ENROULEMENT DE STATOR, LA MISE EN PLACE AUTOMATIQUE DU DISPOSITIF DE RETENUE AUTOUR D'UN EMPILAGE DE POLES ET L'INTRODUCTION AUTOMATIQUE DE L'ENSEMBLE COMPLET DANS LE CARTER D'UN MOTEUR OU D'UN GENERATEUR ELECTRIQUE.
Patent FR-2512469-A1 (FR)
Title: Metier a tisser sans navette
Inventor: MULLEKOM HUBERT PETER VAN
IPC: D03D49/70
Filed: 1982-09-08
Abstract: L'INVENTION CONCERNE UN METIER A TISSER SANS NAVETTE DU TYPE OU DES MOYENS SONT PREVUS, DU COTE DU CONVOYEUR DE TRAME FONCTIONNANT PAR INTERMITTENCE, QUI EST ALIMENTE PAR UNE SOURCE CONTINUE D'ALIMENTATION EN FILS DE TRAME, PAR LESQUELS LES LONGUEURS DE TRAME QUI SONT INSEREES EN SUCCESSION DANS LA FOULE SONT COUPEES ET LES BOUTS DE CES LONGUEURS DE TRAME, AINSI OBTENUS, SONT PRIS ET RETENUS PENDANT LE MOUVEMENT DE BATTAGE DU PEIGNE. SELON L'INVENTION, LES MOYENS POUR PRENDRE ET RETENIR LES LONGUEURS DE TRAME SONT CONSTITUES D'UN ELEMENT STATIONNAIRE DE SERRAGE 7B ET D'UN ELEMENT MOBILE DE SERRAGE 7A COOPERANT AVEC LUI, ET MOBILE DANS LA DIRECTION DU MOUVEMENT DE BATTAGE DU PEIGNE. L'INVENTION S'APPLIQUE NOTAMMENT A L'INDUSTRIE TEXTILE.