baber/WOPTO huggingface dataset:
Patent FR-2520953-A1 (FR)
Title: Convertisseur tension-frequence a haute stabilite
Inventor: LEY ANTHONY JOHN
IPC: H03K7/06
Filed: 1982-01-29
Abstract: LE CIRCUIT MONOSTABLE 20 D'UN CONVERTISSEUR TENSION-FREQUENCE FOURNIT DES IMPULSIONS DE RETOUR POUR EQUILIBRER LE SIGNAL D'ENTREE FOURNI A L'INTEGRATEUR 14. CES MEMES IMPULSIONS SONT FOURNIES A UN AUTRE INTEGRATEUR 32 OU ELLES SONT COMPAREES A DES IMPULSIONS DE REFERENCE PROVENANT D'UNE HORLOGE COMMANDEE PAR CRISTAL 42. UNE EVENTUELLE DERIVE DE LA LARGEUR DES IMPULSIONS DE RETOUR EST CORRIGEE PAR UN SIGNAL DE COMMANDE APPLIQUE AU CIRCUIT MONOSTABLE PAR CET INTEGRATEUR 32 POUR FAIRE VARIER DE FACON APPROPRIEE SA PERIODE D'ETAT QUASI STABLE. LA PRECISION DU CONVERTISSEUR EST AINSI AMELIOREE SANS PERTURBER SES PROPRIETES ASYNCHRONES.
Patent FR-2520991-A1 (FR)
Title: Meuble transformable a composants superposables, en particulier pour documents de grande dimension
Inventor: BUISSONNIERE
IPC: A47B87/02
Filed: 1982-02-05
Abstract: LE MEUBLE COMPORTE PLUSIEURS COMPOSANTS SUPERPOSABLES 1, 1A... CONSTITUE CHACUN PAR UN BAC. LE BAC LE PLUS BAS EST MUNI DE ROUES 13 POUR LE DEPLACEMENT DE L'ENSEMBLE DES BACS QUI PEUVENT ETRE VERROUILLES ENSEMBLE PAR DES ETRIERS DE VERROUILLAGE 25, 26.
Patent FR-2523595-A1 (FR)
Title: Additifs multifonctionnels pour lubrifiants et leur procede de preparation
Inventor: KOCH PAOLO
IPC: C10M143/06
Filed: 1982-03-17
Abstract: ADDITIFS MULTIFONCTIONNELS POUR LUBRIFIANTS ET LEUR PROCEDE DE PREPARATION. LA PRESENTE INVENTION DECRIT UN ADDITIF MULTIFONCTIONNEL SOUS LA FORME D'UN AGENT DISPERSANT ANTI-USURE ET ANTI-CORROSION, SOLUBLE DANS LES HUILES MINERALES ETOU LES HUILES SYNTHETIQUES, PARTICULIEREMENT INDIQUE POUR L'UTILISATION DANS LES MOTEURS A COMBUSTION INTERNE ET CONSTITUE JUSQU'A 30 A 100 PAR UN COMPOSE DE FORMULE: (CF DESSIN DANS BOPI) R EST UNE CHAINE ALKYLE EVENTUELLEMENT SUBSTITUEE PAR DES GROUPES AMINE OU HYDROXYLE OU P EST UNE CHAINE D'HYDROCARBURE ALIPHATIQUE SOLUBLE DANS L'HUILE, PLUS EXACTEMENT DE POLYMERES OU DE COPOLYMERES D'OLEFINES OU DE DIOLEFINES. LE PRODUIT EST PREPARE EN FAISANT REAGIR UNE POLYOLEFINE HALOGENEE AVEC UN THIOCYANATE MINERAL PUIS AVEC UNE AMINE PRIMAIRE OU SECONDAIRE.
Patent FR-2524351-A1 (FR)
Title: Perforated pipe network to drain dump of compacted domestic waste - collects percolating water and generated gas to protect soil and atmos.
Inventor: BANCEL ALEXANDRE CLAUDIUS CLEM
IPC: B09B1/00
Filed: 1982-04-06
Abstract: Method and an installation are claimed for evacuating liq. which has percolated through and gas generated in a compacted pile of domestic rubbish etc. Both the liq. and the gas are collected into branches of a horizontal network of perforated or porous pipes buried in the pile. The pipe is sleeved with a protective jacket of porous material, pref. a layer of annular section of crushed stones held in place by an outer wrapping of mesh. Pref. at least two superimposed vertically-spaced networks of pipes are installed in the pile. Pref. one network is located right at the bottom of the pile on top of a waterproof sheet. Pref. the perforated or porous pipes of the network are made of plastic. Pref. the network pipes are connected to at least one vertical chimney through which gas rises to be collected. Some of the tubes are connected to a drain through which liq. is evacuated. Used for the disposal of household rubbish by dumping. Dumping costs about half as much as incineration. The new method prevents the soil around the dump being soured by water which has percolated through the waste; it also prevents gas polluting the atmos. and collects it for use as a fuel.
Patent FR-2525269-A1 (FR)
Title: Strike plate for casement bolt lock - has screw mounted body with adjustable positioning and front plate spacing
Inventor: GONIN PAUL
IPC: E05C9/18
Filed: 1982-04-20
Abstract: The strike plate has two sets of tapped hole provided on both sides of a passage (8) on the strike plate body (6). One set (17) taking an extended head regulating screw (18), the other (16) taking the plate fixing screws. The front plate (13) bears on the regulating screws and has passages (14) for the fixing screws which retain it on the body after regulation. The casement bolt passes through the body via the mortice hollowed vertically between the two rows of tapped holes that are arranged on flat faces (9) of the body.
Patent FR-2527916-A1 (FR)
Title: Self-regulating temperature controlled cooking vessel - has inductively-heated magnetic base whose temp. cannot exceed its Curie level, exciting coil with LV HF power
Inventor: VASSEUR JEAN PIERRE
IPC: A47J36/02
Filed: 1982-06-08
Abstract: The appts. is applicable to a range of cooking containers e.g. saucepans, frying pans or casserole dishes. The principle lies in limiting the maximum temperature to which the container can be heated. An induction coil (1) is situated beneath the cooking surface and the cooking vessel (5) has a magnetically-permeable base (10). The vessel rests on an electrically insulating ceramic surface (4) covering the induction coil. The coil is supplied with high-current, low voltage power at a frequency in the order of 25 KHz supplied by a generator (2). Eddy-currents induced in the magnetic base of the cooking vessel cause hysteresis heating of the material and hence contents of the vessel. The magnetic material comprising the base is chosen so that its Curie temperature is equal to the highest desired temperature. When this temp. is reached, the magnetic inductive link with the coil disappears and the heating effect ceases.
Patent FR-2530349-A1 (FR)
Title: Spectacles for myopes having, as they grow older, a normal close vision but having to correct their distance vision.
IPC: G02C1/04
Filed: 1982-07-16
Abstract: The invention relates to spectacles of a type whose frame 3 comprises horizontally only half-lenses 1 for the correction of the distance vision; these lenses being held in place by a fine metal rim or a wire 2 or solely by adhesive bonding or keying onto the frame.
Patent FR-2511301-A1 (FR)
Title: Support a pinces a ressort pour la suspension de feuilles
IPC: B42F15/06
Filed: 1982-08-12
Abstract: L'INVENTION CONCERNE UN SUPPORT A PLUSIEURS PINCES DE SERRAGE, DESTINE A LA SUSPENSION DE FEUILLES. CE SUPPORT 10 COMPORTE PLUSIEURS PINCES A RESSORT DISPOSEES DANS DES BOITIERS 14 ET CONSTITUEES D'UN DISQUE 19 DE SERRAGE, D'UN RESSORT 18 ET D'UNE FACE EXTREME 15 D'UN BOITIER 14 ADJACENT AU BOITIER CONTENANT LE DISQUE 19. LE RESSORT 18 MAINTIENT CE DERNIER ELASTIQUEMENT EN CONTACT AVEC LA PAROI 15. DOMAINE D'APPLICATION : DISPOSITIFS POUR SUSPENDRE DES FILMS PHOTOGRAPHIQUES, DES FEUILLES DE PAPIER, ETC.
Patent FR-2534495-A1 (FR)
Title: Machine a selectionner les bouteilles de hauteurs differentes
Inventor: VASSEUR ROGER LEON
IPC: B07C5/12
Filed: 1982-10-14
Abstract: LES BOUTEILLES SONT AMENEES PAR UN TRANSPORTEUR 1 ET EVACUEES PAR AU MOINS DEUX TRANSPORTEURS 4, 5, LA SELECTION S'EFFECTUANT PAR UNE ROUE 8 A ALVEOLES 13 COMPRENANT UN MOYEN DE RETENTION 14 ACTIONNE PAR UN DETECTEUR. LA MACHINE EST CARACTERISEE PAR LE FAIT : -QUE LA ROUE 8 A ALVEOLES 13 TOURNE LIBREMENT SUR SON AXE; -QUE LE PALIER 10 DE L'AXE DE LA ROUE 8 EST SUPPORTE DE MANIERE A POUVOIR SE CALER SUR UN AXE 39 EXCENTRE SUPPORTE LUI-MEME PAR UN BRAS OSCILLANT 41 IMMOBILISABLE; -ET QUE LES BOUTEILLES EN MOUVEMENT SOUS L'EFFET DU TRANSPORTEUR D'AMENEE SONT POUSSEES AU FOND DE L'ALVEOLE 13 ET QU'ELLES ENTRAINENT, DE CE FAIT, LA ROUE 8 A ALVEOLES 13 A AXE VERTICAL. APPLICATION AU TRI DES BOUTEILLES.
Patent FR-2517598-A1 (FR)
Title: Composition de developpement chromogene thermosensible
Inventor: YAHAGI MASAKICHI
IPC: B41M5/337
Filed: 1982-12-08
Abstract: CETTE COMPOSITION COMPREND UN COLORANT A DEVELOPPEMENT CHROMOGENE QUI EST NORMALEMENT INCOLORE OU QUI A UNE COULEUR PALE, UNE SUBSTANCE ACIDE ORGANIQUE POUVANT PROVOQUER LA FORMATION DE LA COULEUR DONNEE PAR LE COLORANT A DEVELOPPEMENT CHROMOGENE PAR CHAUFFAGE ET UN SENSIBILISATEUR CHOISI PARMI LE TEREPHTALATE DE DIBENZYLE ET L'ISOPHTALATE DE DIBENZYLE. UTILISATION DE CETTE COMPOSITION DANS DES MATERIAUX D'ENREGISTREMENT THERMOSENSIBLES POUVANT DEVELOPPER UNE COULEUR.
Patent FR-2539524-A1 (FR)
Inventor: PAPILLON ANDRE
IPC: B01J8/04
Filed: 1983-01-17
Abstract: 1. Temperature-regulating process for the functioning of a reactor for exothermal, catalytic synthesis under pressure in gas phase, the catalytic zone of which containing at least two superimposed catalytic beds, and gas with an internal, vertical and axial circulation, whereby the fresh gas of the closed circuit is reheated by indirect exchange before the reaction with the gas leaving the last bed of the catalyst, and then successively with the gas leaving the penultimate bed of the catalyst, then with the gas leaving the antepenultimate bed of the catalyst, and thus up with the gas leaving the first bed of the catalyst, the indirect heat exchange being in counter-current in a thermal exchange zone with axial, internal circulation in the center of the catalytic zone, and whereby the fresh gas of the closed circuit being subdivided into a large number of flows circulating in the ascending direction along the entire length of the thermal zone, characterized in that one procedes with the direct introduction of a fraction of the gas leaving the first catalytic bed to the entrance of the second catalytic bed.
Patent FR-2530948-A1 (FR)
Title: Dispositif pour le marquage de la cornee oculaire
Inventor: FEDOROV SVYATOSLAV NIKOLAEVICH
IPC: A61B19/00
Filed: 1983-01-31
Abstract: L'INVENTION CONCERNE LA CHIRURGIE OPHTALMOLOGIQUE. LE DISPOSITIF DE MARQUAGE FAISANT L'OBJET DE L'INVENTION EST DU TYPE COMPORTANT UN CORPS 1 SE PRESENTANT SOUS FORME D'UNE DOUILLE DANS L'ORIFICE CENTRAL DE LAQUELLE EST PLACE UN VISEUR DE CENTRAGE 13, ET DES LAMELLES 12 DISPOSEES DANS DES PLANS PERPENDICULAIRES AU PLAN DUDIT VISEUR, DESTINEES A ENTRER EN CONTACT AVEC LA CORNEE A MARQUER ET COMPORTANT CHACUNE UNE ARETE EN BOUT CURVILIGNE 3, LA DISPOSITION RELATIVE DESDITES LAMELLES ETANT DETERMINEE PAR LES EMPLACEMENTS REQUIS DES ENTAILLES A REALISER LORS D'UNE INTERVENTION CHIRURGICALE, ET EST CARACTERISE EN CE QUE CHAQUE LAMELLE EST FIXEE SUR UN SUPPORT INDIVIDUEL 4 POUVANT SE DEPLACER RADIALEMENT A LADITE DOUILLE, TOUS LESDITS SUPPORTS ETANT CONJOINTEMENT ET RIGIDEMENT SOLIDAIRES DE LADITE DOUILLE ET UNE COMMANDE ETANT PREVUE POUR LE DEPLACEMENT SYNCHRONE ET REGULIER DESDITS SUPPORTS AVEC LEURS LAMELLES RESPECTIVES. LE DISPOSITIF EN QUESTION PEUT ETRE UTILISE POUR LES INTERVENTIONS CHIRURGICALES VISANT A ELIMINER LA MYOPIE, L'ASTIGMATISME ET L'ASTIGMATISME MYOPE COMPLEXE.
Patent FR-2521202-A1 (FR)
Inventor: BEYER RUDOLF
IPC: E05C9/12
Filed: 1983-02-01
Abstract: In an espagnolette fitting having a reversing gear on a cover rail and having a gear case at least partially covering the reversing gear, it is proposed that a positive coupling between a rack piece of the reversing gear and a connection piece be safeguarded against release by means of the U-shaped gear case.
Patent FR-2540850-A1 (FR)
Title: Dispenser for liquid, particularly beverages
IPC: B67D3/00
Filed: 1983-02-10
Abstract: a. Dispenser for liquid, particularly beverages. b. Dispenser characterised in that it is composed of a control and operating means for adjusting the temperature of the liquid to be dispensed 3 connected to a heat exchanger 8, a housing 5 intended to receive the container 6 formed from a flexible goatskin (water skin 16 containing the liquid to be dispensed, and a relatively rigid packaging 17 surrounding the goatskin (water skin) 16. c. The invention applies particularly to the dispensing of beverages.
Patent FR-2541523-A1 (FR)
Title: Preselecteur matriciel
Inventor: CASSAN DANIEL
IPC: H01H15/10
Filed: 1983-02-17
Abstract: L'INVENTION CONCERNE LES DISPOSITIFS DE PRESELECTION MATRICIELS DU TYPE COMPORTANT DES MOYENS POUR METTRE EN CONTACT AU MOINS UN ELEMENT CONDUCTEUR PARMI UNE RANGEE DE PREMIERS CONDUCTEURS, AVEC AU MOINS UN ELEMENT CONDUCTEUR PARMI UNE RANGEE DE SECONDS CONDUCTEURS S'ETENDANT TRANSVERSALEMENT. DANS L'EXEMPLE REPRESENTE, LES ELEMENTS CONDUCTEURS SONT CONSTITUES PAR DES RUBANS 20, 22 INCLUS RESPECTIVEMENT DANS DEUX PLANS PARALLELES A UNE DISTANCE PREDETERMINEE. UNE PLURALITE DE MOYENS 28 SONT PREVUS EN SURPLOMB DE CHAQUE INTERSECTION ENTRE UN RUBAN 20 ET UN RUBAN 22 AFIN D'ASSURER SOUS L'EFFET D'UNE POUSSEE UN CONTACT PAR DEFORMATION ELASTIQUE ENTRE CEUX-CI. ILS SONT COMPLETES PAR DES MOYENS DE BLOCAGE 25, 36. APPLICATIONS: ASSOCIES A DES MICROPROCESSEURS A DES FINS DE PROGRAMMATION.
Patent FR-2524520-A1 (FR)
IPC: E04B2/02
Filed: 1983-03-30
Abstract: A building block, in particular hollow block, is provided with an inner and an outer block part which are connected to one another by block webs extending in the vertical direction and arranged at a distance from the lateral abutting faces of the block. A heat-insulating layer is arranged between the webs and in each case a web and a lateral abutting face of the block, the heat-insulating layer on the block underside and/or block upper side projecting beyond the latter and being provided, on the side projecting beyond the block, at least in the end region, with one or more indentations, bores or perforations extending at least approximately parallel to the block outer side. The heat-insulating layer is provided, in each case on the side between a block web and the associated abutting face of the block, at least in the region of the indentations, bores or perforations, with a tongue-like projection running in a vertical direction, on the side facing the inner and/or the outer block part. The projection engages in each case into a recess in the block part which is adapted thereto.
Patent FR-2544274-A1 (FR)
Title: Embarcation du type planche a voile utilisable en tandem
IPC: B63B35/79
Filed: 1983-04-15
Abstract: L'EMBARCATION COMPREND UNE PLANCHE CENTRALE 1 ET DEUX FLOTTEURS LATERAUX 2A, 2B REUNIS PAR BOULONNAGE 35 DE DEUX BARRES TRANSVERSALES 3. LA PLANCHE ET LES FLOTTEURS ONT DES FORMES ET MATERIAU DE COMPOSITION ANALOGUES A UNE PLANCHE A VOILE CLASSIQUE. LA PLANCHE 1 COMPREND UNE EMPLANTURE DE MAT 7A ET UN PUITS DE DERIVE 4A POUR UTILISATION EN SOLO, AVEC OU SANS FLOTTEURS. DEUX AUTRES EMPLANTURES DE MAT 7B 7C ET UN AUTRE PUITS DE DERIVE 4B DANS LA PLANCHE 1 SONT UTILISES EN TANDEM AVEC OU SANS FLOTTEURS. CHAQUE FLOTTEUR 2A 2B EST UTILISABLE SEPAREMENT PAR UN ENFANT. LES DEUX FLOTTEURS PEUVENT ETRE REUNIS POUR FORMER UN CATAMARAN AYANT UNE CONSOLE CENTRALE A EMPLANTURE DE MAT ET PUITS DE DERIVE SUPPORTEE PAR DEUX BARRES LONGITUDINALES FIXABLES AUX BARRES TRANSVERSALES3. DES GOUTTIERES DANS LA PLANCHE ET LES FLOTTEURS RECOIVENT LES BARRES ET SONT ENCASTRABLES SUR DES BARRES PORTE-TOUT D'UNE AUTOMOBILE.
Patent FR-2545513-A1 (FR)
Inventor: GAUTHIER MAURICE
IPC: D03D11/00
Filed: 1983-05-03
Abstract: 1. A woven band with n woof planes (a, b) particularly destined to be used in the papermaking industry, comprising woof threads (17) and warp threads (1, 2, 3, 4, 5, 6, 7, 8), the ends of which are pleated and folded back, said woven band further comprising loops (14) near the folds (15) serving to join them, the zones (C) neighbouring the folds having m woof planes, characterized in that the zone (C) near a fold (15) compises, for each armouring repeat of warp threads, a first group (G1) of warp threads (1, 2, 3, 4) forming a lower layer (20) of p woof planes (m > p > 1) and an upper layer (20') folded back on the lower layer (20) having m-p woof planes, and a second group (G2) of warp threads (5, 6, 7, 8) forming a lower layer (22) of q woof planes (1 =< q < p) and an upper layer (22') folded back on the lower layer (22) having m-q woof planes, some at least of the woof threads (1, 3, 5, 7) of each of said groups (G1, G2) serving to constitute loops (14) at the level of the fold (15).
Patent FR-2529303-A1 (FR)
Title: Appareil d'incineration vertical a recuperation thermique
Inventor: BENEDICK EDWARD H
IPC: F23G7/06
Filed: 1983-06-20
Abstract: APPAREIL D'INCINERATION A RECUPERATION THERMIQUE COMPRENANT A UNE MULTIPLICITE DE SECTIONS DE TRAITEMENTS DE GAZ VOISINES 15, SENSIBLEMENT VERTICALES, CHACUNE D'ENTRE ELLES COMPRENANT: 1 UN DISPOSITIF D'ECHANGE DE CHALEUR 15A, 15B POSSEDANT UNE SURFACE DE COUPE TRANSVERSALE PREDETERMINEE ET 2 UN COUVERCLE 23 POUR LADITE SECTION AVEC UN ORIFICE 23A QUI LE TRAVERSE DONT LA SURFACE EST SENSIBLEMENT PLUS FAIBLE QUE LADITE SURFACE PREDETERMINEE ET B UNE CHAMBRE DE COMBUSTION A TEMPERATURE ELEVEE 20 DISPOSEE PAR-DESSUS LESDITES SECTIONS ET EN COMMUNICATION D'ECOULEMENT DE GAZ AVEC CES SECTIONS A TRAVERS LEDIT ORIFICE.
Patent FR-2551773-A1 (FR)
Title: Method of fabricating a felt composed of textile fibres and leather fibres, device for implementing this method, product obtained and use of this product
Inventor: SPECKLIN PAUL
IPC: D04H1/46
Filed: 1983-09-12
Abstract: The present invention concerns a method of manufacturing a felt composed of textile fibres and leather fibres. This method is characterised in that a first card web is made with textile fibres, in that onto this card web is superimposed a second card web made by means of leather fibres and preferably by means of a mixture of leather fibres and textile fibres, and in that the fibres are linked to each other by at least one needling operation. This method makes it possible to obtain a felt which can be used especially for producing the insoles of shoes, for making or lining sports articles, filters or cloths or sponges having good absorbent properties.
Patent FR-2552494-A1 (FR)
Title: Procede de preparation de corps de propulseurs fusees
Inventor: SAUVAGE DOMINIQUE
IPC: F02K9/34
Filed: 1983-09-26
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE DE PREPARATION D'UN CORPS DE PROPULSEUR FUSEE COMPORTANT UNE PAROI EN CAOUTCHOUC FORMANT UNE ENCEINTE QUI CONTIENT UN PROPERGOL ET UNE PAROI EXTERIEURE FORMANT RENFORCEMENT CARACTERISE EN CE QUE L'ON REALISE SUCCESSIVEMENT LES OPERATIONS SUIVANTES:-ENDUCTION DE L'ENCEINTE EN CAOUTCHOUC PAR UN AGENT ADHESIF;-CUISSON DE L'ENSEMBLE A UNE TEMPERATURE SUPERIEURE A ENVIRON 100C;-MISE EN PLACE DU PROPERGOL DANS L'ENCEINTE;-REALISATION DE LA PAROI EXTERIEURE PAR BOBINAGE AUTOUR DE L'ENCEINTE DE FIBRES IMPREGNEES ET POLYMERISATION A UNE TEMPERATURE INFERIEURE A ENVIRON 100C.
Patent FR-2536763-A1 (FR)
Title: Nouvel antibiotique antitumoral awamycine et sa production
Inventor: UMEZAWA IWAO
IPC: C12P1/06
Filed: 1983-11-24
Abstract: LA PRESENTE INVENTION CONCERNE UN NOUVEL ANTIBIOTIQUE ET SON PROCEDE DE PRODUCTION. IL S'AGIT DE L'ANTIBIOTIQUE AWAMYCINE QUI PRESENTE NOTAMMENT LES PROPRIETES PHYSICO-CHIMIQUES SUIVANTES:1.ANALYSE ELEMENTAIRE: COMPRENANT DU CARBONE, DE L'HYDROGENE, DE L'OXYGENE ET DE L'AZOTE: C59,16, H6,48, N1,88;2.POIDS MOLECULAIRE: 7441 (ANALYSE AU SPECTRE DE MASSE);3.POINT DE FUSION: 158C;4.POUVOIR ROTATOIRE OPTIQUE: A24836 (C0,1CHLOROFORME). CET ANTIBIOTIQUE PRESENTE NOTAMMENT UNE ACTIVITE ANTIMICROBIENNE CONTRE LES BACTERIES GRAM-POSITIVES.
Patent WO-8403527-A1 (WO)
Inventor: NIVELLEAU DE LA BRUNIERE PATRI
IPC: D21C3/00
Filed: 1984-02-29
Abstract: Preparation of cellulose pulp by treating lignocellulose material such as wood, bagasse, etc. in solid phase after impregnation with a chemical reactant, the quantity of aqueous solution during such treatment being very much reduced, from 1 to 3 times the weight of lignocellulose material, hence very much lower than that of other processes. The cooking is carried out at atmospheric pressure or under low pressure conditions, and in the first case the impregnation solution contains a third substance, such as a solvent having a high boiling point of the glycol type, with a fatty acid salt, etc. to optionally lower the melting point of alcaline or alcaline earth reactants under approximately 190oC. After cooking, a black liquor which is directly combustible is obtained by pressing.
Patent FR-2561589-A1 (FR)
Title: Device for vehicle wheels, which device can be used on snow, sand, black ice, mud
IPC: B60C27/12
Filed: 1984-03-20
Abstract: The longitudinal elements 1A, 1B are made from rubber elastic cable introduced and knotted in the end links of the transverse elements 4A, 4B, 4C, etc. and closed on themselves in a circle in a permanent fashion, their elasticity allowing their assembly onto a wheel without opening the device.
Patent FR-2565018-A1 (FR)
Inventor: POSSO PATRICK PIERRE PHILIPPE
IPC: G11B23/027
Filed: 1984-05-22
Abstract: A ring for sealing and storage, a spool of recording tape comprising a band of flexible and extensible matter intended for surrounding a spool and equipped with a hook and a loop for closure and tension. The band, the loop and its link for hingeing onto the band, are all in one piece, the hingeing of the link being ensured by zones of reduced thickness. The whole is moulded on the flat, since when the link is made to pivot backwards the first time, being equipped with ramps it passes by a column by elastic deformation, a return of the link into the original position being then prevented so as to obtain a pre-hooking position of the loop.
Patent FR-2548979-A1 (FR)
Title: Hydrostatically driven wheel
Inventor: JAKUBOWSKI KARL-HEINZ
IPC: B60B27/04
Filed: 1984-06-18
Abstract: Hydrostatically driven wheel 6 arranged on a vehicle gear box with a built-in engine 2, the drive force from the engine 2 being transmitted to the axle of the wheel through a hollow stub axle 1 by the use of an external wheel drive formed by planetary gearing 3, 4. In order to best use the radial build-in space it is proposed, according to the invention, that the axle and the rim of the wheel form only one single component 5.
Patent FR-2548873-A1 (FR)
Title: Compositions for limiting the reproduction of parasites
Inventor: BLANK IZHAK
IPC: A01N25/18
Filed: 1984-06-20
Abstract: Compositions for controlling parasites by disrupting the process of reproduction. They comprise a pheromone or pheromone inhibitor, in liquid or semi-liquid state, in a polymeric matrix, resistant to water, which provides protection against UV, and which permits an adequate rate of diffusion of the active substance over a prolonged period of time (greater than 1 week), and they can be applied onto a solid support which may be a portion of the plants to be protected, for example the leaves. The application onto fields is done by adequate distribution of a certain number of plates, of appropriate size, of these compositions, each plate containing only 2 to 10 mg of active substance.
Patent FR-2566642-A1 (FR)
Title: Article display panel
Inventor: RAVEL JEAN
IPC: A47F5/08
Filed: 1984-07-02
Abstract: Article display panel comprising at least one compartment intended for storing the articles, characterised in that each compartment consists of one horizontal support lug 4, 4a, 4b and two vertical positioning lugs 7, 7a, 7b, the ends 5, 5a, 5b; 8, 8a, 8b of each lug being arched towards the interior of the compartment. The lateral sides 2 of the panel are preferably arched towards the back in order to stiffen the assembly.
Patent FR-2567250-A1 (FR)
Title: Combustion chamber for a gas turbine engine
Inventor: MACLIN HARVEY MICHAEL
IPC: F23R3/00
Filed: 1984-07-06
Abstract: Improved combustion chamber with enhanced structural integrity and higher internal temperatures. It comprises: an inlet 12 for admission of air and the fuel to be burned; an outlet 19 for evacuating the combustion products; a strong structural frame 18 placed between the inlet and the outlet in order to absorb the mechanical forces associated with the combustion chamber 10; a jacket cooperating with the frame 18 and defining a combustion area 14, this jacket comprising a series of panels 30 of high-temperature material; and axial mounting means for placing the panels axially relative to the frame. Application to gas turbine engines.