baber/WOPTO huggingface dataset:
Patent FR-2516517-A1 (FR)
Title: O-aryl and o-alkyl s tertiary-alkyl alkyl:phosphono:thionate(s) - insecticide and nematocide plant protection agents, esp. active against coleoptera, dibrotica spp, and lepidoptera
Inventor: FAHMY MOHAMED ABDEL HAMID
IPC: C07F9/40
Filed: 1981-11-19
Abstract: Organophosphorus derivs. of formula R-P(O)(OR1)(SR2) (I) are new. In (I), R is 1-8C alkyl, 1-8C haloalkyl, 2-8C alkenyl, 2-8C halo-alkenyl, 2-8C alkynyl or 2-8C haloalkynyl; R1 is 1-8C alkyl or aryl; and R2 is 4-8C tertiary-alkyl. Insecticides and nematocides used as plant protection agents. (I) are active against Coleoptera (esp. Diabrotica spp., such as corn rootworm) and Lepidoptera (esp. Spodoptera eridania (Southern army worm)) and have low phytotoxicity. (I) are effective at levels of 0.5-5 kg/hectare.
Patent FR-2494888-A1 (FR)
Title: Potential conducting bolt for stepping transformer selector contact - assures good conducting link between bolt protection caps through insulating layer using split elastic sleeve
Inventor: MAIER ALFRED
IPC: H01F27/04
Filed: 1981-11-25
Abstract: Electrical contact between the bolt and protection caps (5,6) is achieved by a conducting elastic sleeve (8). The bolt shaft (2) passes through a non-conducting layer (1) and the bolt head (4) and nut (3) trap the inner rims of two bolt protection caps (5,6). Two deformable elastic elements (7) are confined between the bolt head and the insulating layer. The sleeve (8) has a slit and each of the edges (9,10) fits into one of the protectidondcaps. protection caps. When the bolt is tightened, a considerable pressure is built up between the extremities of the sleeve and the protection caps. The pressure is exerted solely by the tube edges (9,10). As well as assuring a good conduction of potential the sleeve protects the insulating layer from the bolt thread.
Patent FR-2496355-A1 (FR)
Title: Perfectionnement aux commandes par convertisseur a thyristors
Inventor: KONTTURI RISTO
IPC: H02M7/17
Filed: 1981-12-11
Abstract: L'INVENTION A POUR OBJET UN PERFECTIONNEMENT AUX COMMANDES PAR CONVERTISSEUR A THYRISTORS. LE CONVERTISSEUR A THYRISTORS COMMANDE UNE CHARGE TELLE QU'UNE MACHINE ELECTRIQUE BRANCHEE EN PARALLELE AVEC UN CIRCUIT DE RESONANCE-SERIE 1. LES COMPOSANTS 2 ET 3 DU CIRCUIT DE RESONANCE-SERIE 1 SONT CHOISIS DE MANIERE QUE LA PHASE DE CHARGE ET LA PHASE DE DECHARGE DU CIRCUIT SOIENT DE LONGUEUR EGALE. APPLICATIONS: COMMANDES DE MACHINES ELECTRIQUES.
Patent FR-2520562-A1 (FR)
IPC: H01R13/658
Filed: 1982-01-28
Abstract: Each of the two male (A) and female (B) parts of the connector, carrying respectively two main male contact members (2, 3) and two main female contact members, comprises also one of the two auxiliary contact members (11, 17) pluggable into each other. Each of said two auxiliary contacts (11, 17) emerges forward of the front portion (1, 18) of the corresponding part (A or B) and is connected to the rear portion (10, 10') of said body by emerging in the cavity (7) of said rear portion (10, 10') by passing underneath the two main contact members (2, 3) and by occupying a position intermediate between the position of those two main contact members.
Patent FR-2499810-A1 (FR)
Title: Systeme d'eclairage et unite d'eclairage electrique compacte
Inventor: KEREKES BELA
IPC: H05B41/04
Filed: 1982-02-05
Abstract: L'INVENTION SE RAPPORTE A UN SYSTEME D'ECLAIRAGE ET A UNE UNITE ELECTRIQUE D'ECLAIRAGE. L'ORIGINALITE DU SYSTEME RESIDE DANS LE FAIT QU'ON UTILISE COMME CIRCUIT DE COMMANDE DE L'ELEMENT DE COUPURE 5 UN CIRCUIT 6 QUI REALISE UNE FONCTION ET A DEUX VARIABLES ET EN CE QU'UNE SORTIE DU CIRCUIT ET 6 EST CONNECTEE A L'ENTREE DE COMMANDE DE L'ELEMENT DE COUPURE, LEQUEL EST MONTE EN SERIE AVEC UN CORPS A INCANDESCENCE 4, TANDIS QUE SES ENTREES SONT CONNECTEES AUX BRANCHES D'UN DIVISEUR DE TENSION 11 INTERCALE ENTRE LES POLES D'UNE ENCEINTE A DECHARGE 12, ET EN CE QUE LE DIVISEUR A UN NOMBRE DE BRANCHES EGAL A CELUI DES ENTREES DU CIRCUIT ET 6. L'UNITE D'ECLAIRAGE COMPREND UN TUBE A DECHARGE ET UN CORPS A INCANDESCENCE QUI SONT ISOLES L'UN DE L'AUTRE DANS UNE AMPOULE DE VERRE DONT SORTENT DES FILS DE CONNEXION. L'INVENTION ASSURE UN ALLUMAGE INSTANTANE DES ELEMENTS ECLAIRANTS ET PERMET D'OBTENIR UNE UNITE D'ECLAIRAGE AYANT UNE STRUCTURE COMPACTE.
Patent FR-2521429-A1 (FR)
Title: Nouvelles compositions a effet antiasthenique puissant a base de sels doubles de l'acide ascorbique et d'un diacide amine
Inventor: VERNIN JEAN MARIE
IPC: A61K31/375
Filed: 1982-02-15
Abstract: NOUVELLES COMPOSITIONS A EFFET ANTIASTHENIQUE ET DETOXICANT. CES NOUVELLES COMPOSITIONS SONT CONSTITUEES PAR DES SELS DOUBLES DE L'ACIDE ASCORBIQUE ET D'UN DIACIDE MONOAMINE AVEC UN METAL DIVALENT PHARMACEUTIQUEMENT COMPATIBLE. APPLICATION EN TANT QUE MEDICAMENTS.
Patent FR-2521836-A1 (FR)
Title: Machine a tourner les legumes ou produits analogues
IPC: A23N15/00
Filed: 1982-02-23
Abstract: MACHINE A TOURNER LES LEGUMES OU PRODUITS ANALOGUES. LA MACHINE COMPORTE: UNE PINCE DE TOURNAGE 12 COMPRENANT DEUX MORS 18, 19 PROPRES A SAISIR LE LEGUME PAR ACTIONS AXIALES ANTAGONISTES; UN OUTIL DE TOURNAGE 17 TOURNANT AUTOUR D'UN AXE PARALLELE A L'AXE COMMUN DE LA PINCE DE TOURNAGE ET DU LEGUME, CET OUTIL ETANT EN FORME DE SOLIDE DE REVOLUTION AUTOUR DE SON AXE DE ROTATION; DES MOYENS POUR SUCCESSIVEMENT RAPPROCHER ET ELOIGNER L'OUTIL DE TOURNAGE 17 PAR RAPPORT A LA PINCE DE TOURNAGE 12; DES MOYENS 27 POUR FAIRE TOURNER LA PINCE DE TOURNAGE SUR ELLE-MEME D'UN AXE PREDETERMINE ENTRE DEUX OPERATIONS DE TOURNAGE; ET UN POSTE DE COUPE DE SORTIE A DEUX OUTILS DE COUPE 43 ESPACES, PROPRES A SUPPRIMER SUR LE LEGUME A FACETTES DES PARTIES TERMINALES AU MOINS DANS LES ZONES OU L'OUTIL DE TOURNAGE N'A PAS ENLEVE DE MATIERE, DE MANIERE QUE LES FACETTES USINEES DEBOUCHENT AXIALEMENT SUR DEUX FACES RADIALES TERMINALES.
Patent FR-2501387-A1 (FR)
Inventor: BAUNACH WALDEMAR
IPC: G03B27/32
Filed: 1982-03-04
Abstract: For the purpose of rapidly switching from non-reversed to reversed photographs, a process camera according to the invention is constructed in such a way that the lens holder is constructed as a housing (3) which can be pivoted on the camera front (1) with respect to its lens (5) from a position having a straight optical axis into a position having a bent optical axis, and that said housing is constructed to be open for both positions with respect to the opening (13) for the passage of light on the camera front, and is provided with a light seal, there being arranged on the camera front (1) a reversing mirror (7), which projects into the housing (3) and can be moved away from the optical axis, and a double reversing mirror (8) being arranged below the pivotable housing (3) in the bent optical axis.
Patent FR-2524463-A1 (FR)
Title: 4-Para-bi:phenylyl 4-oxo 2-methyl butyric acid prepn. - by condensn. of 4-bromo:acetyl-bi:phenyl with di:ethyl methyl-malonate carbanion, saponification and decarboxylation
Inventor: COUSSE HENRI
IPC: C07C45/46
Filed: 1982-04-05
Abstract: The prepn. of 4-para-biphenylyl-4-oxo -2-methyl-butyric acid ((I) or Metbufene) is by (a) condensn. of 4-bromacetylbiphenyl (II) with diethyl-methyl malonate carbanion (III) in an organic solvent (b) saponification of the obtd. diester (IV) to give 4-p-bephenyl-4-oxo -2-methyl-2-carboxy-butyric acid (V), which is decarboxylated to yield (I). (II) and (III) carbanion are used in stoichiometric amts. and the condensation effected in hexamethyl-phosphorotriamide (HMPT). The carbanion of (III) is pref. obtd. by treatment with sodium hydride in HMPT. (IV) is saponified with NaOH and (V) decarboxylated by heating in acid medium in decatin. (I) is known medicament, normally prepd. by acylation of biphenyl with itaconic anhydride and reduction of the methylenic double bond.
Patent FR-2525236-A1 (FR)
Title: Procede et dispositif d'hydrolyse d'une matiere cellulosique
Inventor: BERGER PIERRE
IPC: C13K1/02
Filed: 1982-04-15
Abstract: L'INVENTION A POUR OBJET UN PROCEDE ET UN DISPOSITIF D'HYDROLYSE D'UNE MATIERE CELLULOSIQUE DANS UNE EXTRUDEUSE 1 A DEUX VIS PARALLELES 11, 12 DANS LAQUELLE LA MATIERE INTRODUITE A L'ETAT HUMIDE ET, TRANSPORTEE PAR LES VIS 11, 12 EST MALAXEE, CHAUFFEE JUSQU'A UNE TEMPERATURE SUPERIEURE A 200C DANS LA PARTIE AVAL DE L'EXTRUDEUSE OU ELLE EST MISE AU CONTACT D'UNE SOLUTION ACIDE ET PROGRESSIVEMENT COMPRIMEE, JUSQU'A UNE PRESSION SUPERIEURE A LA PRESSION DE VAPEUR SATURANTE DE LA PHASE LIQUIDE DE LA MATIERE HYDROLYSEE A LA TEMPERATURE ATTEINTE DANS LA PARTIE AVAL ET MAINTENUE PAR UN DISPOSITIF 4 DE CONTROLE DE L'EVACUATION DE LA MATIERE. SELON L'INVENTION, ON REALISE DANS LE DISPOSITIF 4 DE CONTROLE DE L'EVACUATION DE LA MATIERE UNE SEPARATION DE LA PHASE LIQUIDE ET DE LA PHASE SOLIDE DE LA MATIERE HYDROLYSEE AVEC MAINTIEN DE LA PRESSION DE SORTIE PAR L'UTILISATION A CET EFFET D'UNE SECONDE EXTRUDEUSE COMPRENANT DEUX VIS 41, 42 D'AXES PERPENDICULAIRES A CELUI DE L'EXTRUDEUSE D'HYDROLYSE 1, ENTRAINEES EN ROTATION A L'INTERIEUR D'UN FOURREAU 40 DANS LA PARTIE CENTRALE DUQUEL DEBOUCHE LA MATIERE HYDROLYSEE VENANT DE LA PREMIERE EXTRUDEUSE 1 ET DANS LAQUELLE ON MAINTIENT UNE PRESSION SUPERIEURE A LA PRESSION DE VAPEUR SATURANTE DE LA PHASE LIQUIDE EN REGLANT LES CARACTERISTIQUES D'EXTRUSION POUR FORMER, A L'EXTREMITE AVAL 43 DE L'EXTRUDEUSE DE SORTIE 4, UN BOUCHON DE MATIERE COMPRIMEE ETANCHE A LADITE PRESSION, CELLE-CI ETANT REGLEE AU MOYEN D'UN DETENDEUR 50 CONTROLANT L'EVACUATION DE LA PHASE LIQUIDE CONCENTREE DANS LA PARTIE AMONT 47 DE L'EXTRUDEUSE ET DANS LAQUELLE EST DISSOUS LE GLUCOSE FORME PAR HYDROLYSE.
Patent FR-2504510-A1 (FR)
Inventor: HINNENKAMP JAMES AUGUST
IPC: C01B39/12
Filed: 1982-04-22
Abstract: Crystalline metal silicate and metal borosilicate compositions show useful catalytic properties when the reaction mixture from which they have been prepared contains a metal whose oxide precipitates at a pH of above 7 with an amount of urea or another compound which, after hydrolysis, releases ammonia. The precipitated metal hydroxide is incorporated into the crystalline composition during the formation of the latter. These compositions show X-ray diagrams of a ZSM-5 zeolite and have an aluminium content of less than 100 parts by weight/million and a composition which, expressed as oxides, is as follows: in which R is a tetramethylammonium cation, ammonium cation, hydrogen cation, an alkali metal cation, metal cation or mixtures thereof, n corresponds to the valency of R, M is a metal whose hydroxide precipitates at a pH of above 7, and m corresponds to the valency of this metal. These crystalline silicates and borosilicates are expediently employed as catalysts in the conversion of hydrocarbons.
Patent FR-2525659-A1 (FR)
Title: Element autoportant et de grande longueur pour la realisation d'une toiture de batiment
Inventor: THEAULT YVES
IPC: E04B7/12
Filed: 1982-04-27
Abstract: L'INVENTION EST RELATIVE A UN ELEMENT AUTOPORTANT ET DE GRANDE LONGUEUR POUR LA REALISATION D'UNE TOITURE DE BATIMENT. CET ELEMENT SE COMPOSE : A.D'UNE OSSATURE AUTOPORTANTE EN PROFILS METALLIQUES 9, 11, 12, 13 S'ETENDANT DE FACON CONTINUE ENTRE LES DEUX BORDS LONGITUDINAUX 5 ET 6 DE L'ELEMENT AINSI QU'ENTRE SES DEUX CHANTS TRANSVERSAUX, ET B. D'UNE COUVERTURE ISOLANTE REALISEE PAR LA JUXTAPOSITION DE PLUSIEURS TRONCONS 25, 27 DEMONTABLES ET REMPLACABLES INDIVIDUELLEMENT, CHACUN DE CES TRONCONS ETANT UN COMPOSITE CONSTITUE D'UNE PEAU EXTERIEURE 3, D'UNE PEAU INTERIEURE 4, ET D'UN MATELAS D'ISOLATION 2 OBTENU PAR INJECTION ENTRE LES DEUX PEAUX D'UNE MOUSSE D'UN MATERIAU IGNIFUGE. APPLICABLE A LA COUVERTURE DE BATIMENTS INDUSTRIELS, COMMERCIAUX, SCOLAIRES OU SPORTIFS.
Patent FR-2505034-A1 (FR)
Title: Machine frigorifique a compression comportant un circuit de solution et destinee en particulier a fonctionner comme pompe a chaleur
Inventor: LOTZ HELMUT
IPC: F25B25/02
Filed: 1982-04-28
Abstract: MACHINE FRIGORIFIQUE A COMPRESSION AVEC CIRCUIT DE SOLUTION ET DESTINEE EN PARTICULIER A FONCTIONNER COMME POMPE A CHALEUR, COMPORTANT UN DEGAZEUR A PARTIR DUQUEL UNE SOLUTION PAUVRE EST AMENEE AU MOYEN D'UNE POMPE ET VIA UN ECHANGEUR DE CHALEUR A UN ABSORBEUR OU ELLE ABSORBE LA VAPEUR RICHE EN FRIGORIGENE ASPIREE DU DEGAZEUR ET COMPRIMEE PAR UN COMPRESSEUR ET D'OU ELLE REVIENT AU DEGAZEUR SOUS FORME DE SOLUTION RICHE EN REPASSANT PAR L'ECHANGEUR DE CHALEUR. PAR UNE CONDUITE DE RACCORDEMENT ENTRE LES CONDUITES DE SOLUTION PAUVRE 7 ET DE SOLUTION RICHE 4A RELIEES AU DEGAZEUR E, ON PEUT FAIRE PASSER L'UN DANS L'AUTRE DES COURANTS PARTIELS DE CES SOLUTIONS.
Patent FR-2526483-A1 (FR)
Title: Oil injection monitor for separately lubricated two-stroke engine - uses sprung ball contact in supply line to passivate timing circuit in gate of semiconductor switch
Inventor: BLONDEAU JEAN
IPC: F02B75/02
Filed: 1982-05-06
Abstract: The oil injection monitor gives audible and/or visual indication if the frequency of oil injection into a separately lubricated two stroke engine is insufficient. An electric contact (11) is incorporated in the injection controller (3), delivering a train of electrical pulses as the injection controller operates. If the contact remains closed for sufficiently long an alarm is initiated. The contact is formed from a metallic ball on a conductive spring. When oil is injected (18) the ball is forced clear of its seat and the current interrupted. The contact is in the charging circuit (7,8,9,10) of the gate of a semiconductor switch (6). If the contact is not regularly opened the switch (6) operates and activates the warning device (1).
Patent FR-2529131-A1 (FR)
Title: Robot capable de se deplacer sur parois inclinees ou verticales
Inventor: KROCZYNSKI PATRICE ALAIN
IPC: B25J9/10
Filed: 1982-06-23
Abstract: L'INVENTION CONCERNE UN ROBOT CAPABLE DE SE DEPLACER SUR PAROIS INCLINEES OU VERTICALES. SON BUT EST DE FOURNIR UN ROBOT AYANT UNE SIMPLICITE ET UNE MOBILITE SUPERIEURE AUX ROBOTS MULTIPODES EXISTANTS. LE ROBOT DE L'INVENTION EST DU TYPE BIPEDE. UN CORPS 9 PORTE DEUX PATTES 1, 2 MUNIES DE PIEDS CAPABLES DE TRANSMETTRE A LA SURFACE-SUPPORT LES MOYENS FLECHISSANTS RESULTANT DU DESEQUILIBRE DU ROBOT QUAND IL EST RELIE A CETTE SURFACE-SUPPORT PAR UNE SEULE PATTE. CHAQUE PATTE EST POURVUE CHACUNE D'UN AXE DE ROTATION PERPENDICULAIRE A LA SURFACE-SUPPORT. LE ROBOT SE DEPLACE PAR ROTATIONS SUCCESSIVES AUTOUR DE CES DEUX AXES DE ROTATION, QUI SONT DISTINCTS, LES PIEDS ETANT ALTERNATIVEMENT FIXES OU MOBILES.
Patent FR-2508370-A1 (FR)
Title: Marteau perforateur avec porte-outil
Inventor: RUMPP GERHARD
IPC: B25D17/08
Filed: 1982-06-24
Abstract: MARTEAU PERFORATEUR COMPORTANT UN CARTER 1 ET UN PORTE-OUTIL 10 DEPLACABLE PAR TRANSLATION AXIALE PAR RAPPORT AU CARTER 1. LORS DU FORAGE A ROTATION, LE PORTE-OUTIL 10 S'APPUIE AXIALEMENT CONTRE LE CARTER 1. UN JEU RADIAL EXISTE, D'UNE PART, ENTRE LE PORTE-OUTIL 10 ET LA BOUTEROLLE DE PERCUSSION 7 GUIDEE DANS LE CARTER 1 ET, D'AUTRE PART, ENTRE CETTE BOUTEROLLE 7 ET LE CARTER 1. POUR SUPPRIMER CE JEU, LE PORTE-OUTIL 10 COMPORTE A SON EXTREMITE ARRIERE UN APPENDICE DE CENTRAGE 11A QUI, LORS DU FORAGE A ROTATION, PERMET, EN COOPERATION AVEC UN TROU DE CENTRAGE 1E UN CENTRAGE DIRECT DU PORTE-OUTIL 10 SUR LE CARTER 1.
Patent FR-2529079-A1 (FR)
Title: Endo uterine contraceptive - has arms with non injurious ends folding elastically above and below stem
Inventor: BASUYAUX MICHEL
IPC: A61F6/14
Filed: 1982-06-28
Abstract: The contraceptive comprises a central stem (1) and two lateral elastic arms (4,5) symmetrical in relation to it, bearing against the endo-uterine walls and secured to the top end (1a) of the stem. In their extended anchoring position, the arms are generally S-shaped having a smaller outer (4b,5b) radius of curvature than their radius of curvature towards the central stem. The free ends of the arms are non-injurious and can be folded elastically towards each other, both above and below the top end of the stem. In the latter position they can cross over each other, so as to fit with the stem in a small-diameter insertion tube (6).
Patent FR-2546086-A1 (FR)
Title: Improvement to methods for extinguishing ashes containing quicklime by technical and technological arrangements leading to their complete extinction in a continuous cycle
Inventor: ALBOUY MARCEL JACQUES
IPC: B03B9/04
Filed: 1982-07-22
Abstract: Device for extinguishing ashes containing quicklime in a continuous cycle. The devices used and described within the scope of the invention, namely a device for feeding and a device for discharging the raw or dead ashes by means of a motor-driven rotating hollow cylinder, enable the quicklime contained in the ashes to be continuously extinguished, given the use of the technical devices concerning: keeping the pressure of the ash container equal to that existing in the extinguishing device and keeping the pressure in the extinguishing device at a constant value by bleeding off a quantity of dedusted steam through the screen of extinguishing water.
Patent FR-2510499-A1 (FR)
Title: Balai d'essuie-glace en matiere plastique
Inventor: MAIOCCO GIUSEPPE
IPC: B60S1/38
Filed: 1982-07-29
Abstract: L'INVENTION CONCERNE UN BALAI D'ESSUIE-GLACE EN MATIERE PLASTIQUE. IL COMPREND UN PONT PRINCIPAL ET DEUX BALANCIERS SECONDAIRES ARTICULES AUX DEUX EXTREMITES DU PONT, CHACUN DES BALANCIERS SECONDAIRES ETANT POURVU D'UNE OUVERTURE 50 DANS LAQUELLE S'ETEND UN PIVOT TRANSVERSAL 54 ET LE PONT PRINCIPAL ETANT POURVU A CHACUNE DE SES DEUX EXTREMITES D'UNE FOURCHE 36 DONT LES BRAS 38, 40 S'ETENDENT SENSIBLEMENT DANS LE PROLONGEMENT DU PONT PRINCIPAL EN DEFINISSANT UN SIEGE 44 POUR LEDIT PIVOT TRANSVERSAL 54 DE CHAQUE BALANCIER SECONDAIRE. LES FOURCHES 36 DU PONT PRINCIPAL ET LES BALANCIERS SECONDAIRES SONT TOUS POURVUS DE PREMIERS ET DE DEUXIEMES 46, 72 ARRETS ASSOCIES SE TROUVANT A UNE CERTAINE DISTANCE DES PIVOTS TRANSVERSAUX 54 ET CAPABLES D'EVITER LE DEGAGEMENT ACCIDENTEL DESDITS PIVOTS 54 DE LEURS SIEGES RESPECTIFS 44. APPLICATION COMME ACCESSOIRES DE LA TECHNIQUE AUTOMOBILE.
Patent FR-2535830-A1 (FR)
Title: Device for positioning elements on a plate for the manufacture of handling pallets
Inventor: ADAM JEAN-PIERRE
IPC: C04B18/02
Filed: 1982-11-10
Abstract: The positioning device subject of the invention is constituted by a hollow rigid body 1 of elongated parallelepipedal shape comprising a longitudinal slot 4, on the inside of which body is situated a rule 2 in a deformable material which is able to project to the outside via the said slot 4 under the action of a flexible envelope situated inside the hollow body and supplied by a pressurised fluid. This device makes it possible to position together on the plate of a nailing table, several blocks of wood which can have dimensional spacings.
Patent FR-2536566-A1 (FR)
Title: Universal protective cover for isolating an apparatus from the external environment
Inventor: SALTEL LOUIS
IPC: E04H1/12
Filed: 1982-11-19
Abstract: The protective cover according to the invention is made up of an enclosure 1 of self-supporting structure open at its base 2, with a ceiling 6 allowing standing room. This enclosure 1 is designed to be placed so that its base 2 is on the ground or on any other support of the apparatus. The enclosure 1 comprises at least in one of its side walls 8 an access door and its dimensions are such that it is possible to enter it and move around the apparatus in a space around the periphery. The invention makes it possible in particular to isolate an apparatus such as a generating set 3, 4.
Patent WO-8604396-A1 (WO)
Title: Device having a centrifugal action particulary for clutch friction
Inventor: LOIZEAU PIERRE
IPC: F16D43/16
Filed: 1983-09-20
Abstract: In a centrifugal action device comprising in a known manner at least one action member (50) of a generally arched shape and intended to place itself along a circumferential track (39) of a rotary element (11) secured thereto by engagement of a buttonhole (51) on a radial lug (40) of the track (39) extended by a retainer bead (41) at least partly overhanging, said action member (50) is according to the invention substantially rigid and admitting a radial clearance between the track (39) and the retainer bead (31) and being elastically returned in contact with the track (39) by means of a spring (60) confined between the action member and said bead. Application: rotational coupling of coaxial parts, particularly in clutch frictions.
Patent FR-2521712-A1 (FR)
Title: Procede et appareil pour refroidir brusquement un objet
Inventor: HACHISU TAKESHI
IPC: F28C3/00
Filed: 1983-01-19
Abstract: L'APPAREIL DE REFROIDISSEMENT BRUSQUE SELON LA PRESENTE INVENTION COMPREND DES BUSES 4A, 4C DISPOSEES ANNULAIREMENT AUTOUR D'UN OBJET 1 A REFROIDIR BRUSQUEMENT, CHACUNE DES BUSES COMPORTANT UN ORIFICE DE PROJECTION DE LIQUIDE ET UN ORIFICE DE PROJECTION DE GAZ FORME ANNULAIREMENT AUTOUR DUDIT ORIFICE DE PROJECTION DE LIQUIDE.
Patent FR-2539833-A1 (FR)
Title: Frein a disque a etrier coulissant
Inventor: MERY JEAN-CLAUDE
IPC: F16D55/227
Filed: 1983-01-20
Abstract: FREIN A DISQUE A ETRIER 18 MONTE COULISSANT SUR UN SUPPORT FIXE 10 AU MOYEN DE DEUX COLONNETTES AXIALES 14, 16 PASSANT AU TRAVERS D'ORIFICES 20, 22 FORMES RESPECTIVEMENT DANS UN BRAS ARRIERE 24 ET DANS UN BRAS AVANT 26 DU SUPPORT FIXE 10. SELON L'INVENTION, L'ETRIER 18 COMPORTE DEUX OUVERTURES 54, 56, LA PREMIERE OUVERTURE 54 RECEVANT LE BRAS ARRIERE ET LA COLONNETTE CORRESPONDANTE 14 ET PERMETTANT L'EXTRACTION RADIALE DES ELEMENTS DE FRICTION 36, 38, LA SECONDE OUVERTURE 56 RECEVANT LE BRAS AVANT 26 ET LA COLONNETTE CORRESPONDANTE 16.
Patent FR-2540969-A1 (FR)
Title: Lighting apparatus, in particular for outdoors, for example a garden lamp
Inventor: HUDIER GERARD
IPC: F21S8/08
Filed: 1983-02-15
Abstract: The lighting apparatus is composed of at least two hollow superimposed elements which can be fitted in pairs by simple engagement: a base S placed on the ground, and comprising a projecting tube 10 and a foot/head element P, T having a foot P able to be fitted downwards over this tube 10 until it abuts at B, and a head T incorporating translucent wall means 22.
Patent FR-2540804-A1 (FR)
Title: Device for loading, unloading and handling a container from the chassis of a vehicle
IPC: B60P1/34
Filed: 1983-02-10
Abstract: The invention relates to a device for loading, unloading and handling a container from the chassis of a vehicle. According to a main arrangement, the device comprises a jib 14 articulated to the front of a main arm 12, this jib being equipped with a sliding extension 16 fitted with a grasping hook interacting with the container associated with the chassis 10. The invention finds a main application in vehicles especially designed for transporting and handling containers.
Patent FR-2542279-A1 (FR)
Title: Dispositif de sertissage
IPC: B21D51/34
Filed: 1983-03-11
Abstract: L'INVENTION A TRAIT A UN DISPOSITIF DE SERTISSAGE POUR LA FIXATION D'UN FOND ETOU D'UN COUVERCLE A REBORD ANNULAIRE DANS L'EXTREMITE D'UN CORPS TUBULAIRE CREUX METALLIQUE, EN MATIERE PLASTIQUE OU COMPOSITE. CE DISPOSITIF DE SERTISSAGE EST CARACTERISE EN CE QU'IL COMPORTE DES MOYENS TELESCOPIQUES 45 EXERCANT AVEC UNE CERTAINE FORCE UNE POUSSEE LATERALE S'ETENDANT PRATIQUEMENT SUR TOUT LE POURTOUR DU CORPS TUBULAIRE CREUX 2 POURVU DU FOND ETOU DU COUVERCLE 3 POUR L'APPLIQUER CONTRE UNE CEINTURE 55 ADAPTEE A LA SECTION DU CORPS TUBULAIRE CREUX. L'INVENTION CONCERNE LA FABRICATION D'EMBALLAGES A CORPS COMPOSITE.
Patent FR-2543016-A1 (FR)
Title: Composition acide a base de microemulsion, et ses applications, notamment pour des nettoyages
Inventor: GAUTIER JEAN-CLAUDE
IPC: C09K23/14
Filed: 1983-03-24
Abstract: COMPOSITION CONSTITUEE PAR UN LIQUIDE HYDROPHOBE, UNE SOLUTION AQUEUSE D'ACIDE, UN AGENT TENSIOACTIF ET UN COTENSIOACTIF, UNE MICROEMULSION ETANT FORMEE ENTRE LE LIQUIDE HYDROPHOBE ET LA SOLUTION AQUEUSE; L'AGENT TENSIOACTIF COMPREND UN OU PLUSIEURS ESTERS PHOSPHORIQUES TENSIOACTIFS. APPLICATIONS AUX NETTOYAGES DE SURFACES GRASSES, AUX DECAPAGES, PASSIVATIONS ET PHOSPHATATIONS, L'OPERATION POUVANT ETRE EFFECTUEE EN UN SEUL TEMPS, SANS DEGRAISSAGE PREALABLE.