baber/WOPTO huggingface dataset:
Patent FR-2559704-A1 (FR)
Title: Rasoir electrique lavable
Inventor: KURIYAMA SHUNICHI
IPC: B26B19/38
Filed: 1985-02-20
Abstract: LE RASOIR ELECTRIQUE LAVABLE, SELON LA PRESENTE INVENTION, COMPREND UNE MONTURE DE LAME EXTERIEURE 31 MONTEE DANS LA PARTIE SUPERIEURE DU RASOIR DE MANIERE A POUVOIR ETRE ELOIGNEE, SUR UNE DISTANCE LIMITEE, DU SOMMET D'UN BOITIER EXTERIEUR 1 ET PARALLELEMENT A CE SOMMET, EN REPONSE A L'ENFONCEMENT D'UNE PAIRE DE BOUTONS-POUSSOIRS DE LIBERATION 21 MONTES SUR LES COTES OPPOSES DU BOITIER EXTERIEUR. UN INTERVALLE EST ALORS FORME ENTRE LA MONTURE 31 DE LAME EXTERIEURE ET LE SOMMET DU BOITIER EXTERIEUR PAR SUITE DE CE DEPLACEMENT DE LA MONTURE PAR RAPPORT AU BOITIER, GRACE A QUOI ON PEUT EVACUER COMPLETEMENT LES POILS ACCUMULES AUTOUR DE L'ELEMENT DE LAME INTERIEUR A TRAVERS L'INTERVALLE PAR UN LAVAGE AVEC DE L'EAU.
Patent FR-2581929-A1 (FR)
Title: Thermally-insulating, gas-impermeable and printable laminate, process and plant enabling it to be manufactured
IPC: B32B15/08
Filed: 1985-03-12
Abstract: The invention relates to a three-layer product, which is thermally insulating, impermeable to gases such as water vapour (air humidity) and printable, and its manufacturing process. The production of this laminate is achieved by hot pressing a polystyrene foam sheet 1 between a paper sheet 2 and an aluminium foil (sheet) 3, both of them being precoated with a hot-melt adhesive on their surface facing the polystyrene foam. This laminate combines thermal insulation, gas impermeability, stiffness, lightness, shock absorbency and printability.
Patent FR-2578999-A1 (FR)
Title: Device for varying the focus of an acoustic lens
IPC: G10K11/30
Filed: 1985-03-18
Abstract: The device of the invention makes it possible to vary the focus of an acoustic lens 1 consisting of a flexible elastic lens-shaped membrane filled with liquid. It consists of inflatable balloons 3 supplied with liquid or gas through pipes 4 by a micro-pump 5 with its reservoir 6. These balloons are housed in non-extensible reservoirs 2 of the lens 1. By inflating and deflating the balloons, the amount of liquid in the lens is varied and the focus is altered. Intended particularly for use in medical applications of ultrasound.
Patent FR-2579509-A1 (FR)
Title: Panel for producing a frieze panel, its method of manufacture and the frieze panels obtained
Inventor: DEGUILHEN GASTON
IPC: E06B3/74
Filed: 1985-04-02
Abstract: The invention relates to the manufacture of frieze panels. A panel is manufactured comprising a central panel 1 made from agglomerated particles framed by multi-ply strips A, B, C, D. By eliminating part of the plies, friezes are obtained. Application to manufacturing panels for doors, furniture and panelling.
Patent FR-2580584-A1 (FR)
Title: Procede de preparation d'un emballage perfectionne de preference pour du fromage ayant au moins une surface coupee et au moins une surface de croute et emballage de preference pour du fromage ainsi obtenu
Inventor: CODRON HERVE
IPC: B65D85/76
Filed: 1985-04-22
Abstract: L'INVENTION CONCERNE UN PROCEDE POUR LA PREPARATION D'UN EMBALLAGE PERFECTIONNE DE PREFERENCE POUR DU FROMAGE ET UN EMBALLAGE POUR DU FROMAGE AINSI OBTENU. CET EMBALLAGE POUR DU FROMAGE COMPREND AU MOINS UNE PELLICULE D'EMBALLAGE1 POURVUE DE ZONES DE PERMEABILITE AU GAZHUMIDITE DIFFERENTES EN FONCTION DE LA POSITION DES ZONES DE LA PELLICULE RELATIVEMENT AU FROMAGE ET EST CARACTERISE EN CE QUE LA PELLICULE D'EMBALLAGE EST POURVUE D'UNE ZONE BARRIERE AU GAZHUMIDITE22, 24 AVEC UNE FAIBLE PERMEABILITE AU GAZHUMIDITE EN REGARD DE, OU EN CONTACT AVEC, CHAQUE SURFACE COUPEE DU FROMAGE26, 28; ET AVEC UNE ZONE PERMEABLE AU GAZHUMIDITE12, 14 AVCE UNE PERMEABILITE AU GAZHUMIDITE ELEVEE EN REGARD DE, OU EN CONTACT AVEC, CHAQUE SURFACE DE CROUTE DU FROMAGE16, 18, 20. L'INVENTION REALISE UNE AEROBIOSE DANS LES SURFACES DE CROUTE DU FROMAGE TOUT EN ABOUTISSANT A UNE ANAEROBIOSE DANS LES SURFACES COUPEES DU FROMAGE OU LA PATE NE DOIT PAS RESPIRER. CECI ASSURE UNE DUREE DE CONSERVATION OU DE STOCKAGE SUPERIEURE AMELIORANT LA QUALITE DU FROMAGE ET LES PROPRIETES ORGANOLEPTIQUES DE CELUI-CI.
Patent FR-2569018-A1 (FR)
Title: Mecanisme de transfert pour dispositif de formation d'image et d'impression a postes multiples
Inventor: DUFOUR CHARLES H
IPC: G03G19/00
Filed: 1985-04-25
Abstract: LE MECANISME EST UTILISABLE DANS UN DISPOSITIF D'ENREGISTREMENT MAGNETOGRAPHIQUE. IL UTILISE DEUX TAMBOURS DE FORMATION D'IMAGE ET DE REPRODUCTION11, 13 AGENCES POUR ETRE DEPLACES L'UN DEVANT L'AUTRE DE MANIERE A POUVOIR ETRE AMENES EN DES POSTES DE FORMATION D'IMAGE ET D'IMPRESSION10, 12. DANS LE POSTE DE FORMATION D'IMAGE10, UNE IMAGE LATENTE GRAPHIQUE OU UN TEXTE A REPRODUIRE EST ECRIT SUR UN PREMIER TAMBOUR, TANDIS QUE, SIMULTANEMENT, DANS LE POSTE D'IMPRESSION12, UNE IMAGE LATENTE PRECEDEMMENT ECRITE SUR UN SECOND TAMBOUR DANS LE POSTE DE FORMATION D'IMAGE EST UTILISEE POUR UNE REPRODUCTION PAR COPIE SUR PAPIER. LE MECANISME DE TRANSFERT PEUT COMPRENDRE UN JEU DE ROUES DENTEES23, 24, 25.
Patent FR-2581674-A1 (FR)
Title: Tool for compacting materials, with two vibrating rollers, on a "three-point" linkage
Inventor: OLLIVIERI MICHEL
IPC: E01C19/28
Filed: 1985-05-07
Abstract: The invention relates to machines of the vibrating-roller compactor type making it possible to pack materials without damaging masonry structures or the like. The system comprises two vibrating rollers 10 driven by the power take-off of the towing vehicle, and assembled side by side by a dismantleable beam-chassis 9, acting as a support for the "three-point" linkage 12. Among the more advantageous applications of the invention, mention may be made of the compacting of materials in all areas, ease of transport and use by all public works machines or the like, provided with equipment for power take-off, lifting and "three-point" linkage.
Patent FR-2583518-A1 (FR)
Title: Apparatus for measuring the water content of a gaseous atmosphere
Inventor: CROSNIER BERNARD
IPC: G01N25/62
Filed: 1985-06-17
Abstract: The invention relates to an apparatus for measuring the water content of a gaseous atmosphere, of the type called a psychrometer, using two thermometric probes, one 8 termed "dry", the other 9 termed "wet". The probes 8, 9 measure the dry and wet temperatures of the gas to be measured, which flows from a first intake orifice 4 to a second suction orifice 5. The invention applies in particular to measuring the water content of a gaseous atmosphere coming from drying vessels or firing furnaces.
Patent FR-2583548-A1 (FR)
Inventor: BIOTTEAU GERARD
IPC: C14B5/00
Filed: 1985-06-18
Abstract: 1. A method for automatically counting, per type of pieces, pieces of various types cut out successively on the same press, characterized in that a transmitter transmits during each cutting operation of a piece a coded transmission characteristic of the type of the cut-out piece, and in that the receiver-decoder controls, as a function of the signal code, one amongst several counters for counting the number of received coded transmissions corresponding to said type.
Patent FR-2584488-A1 (FR)
Title: Method for joining at least one collector plate and one water box to the tubes of a heat exchanger including an application thereof
Inventor: ALLEMANDOU MICHEL
IPC: F28F9/16
Filed: 1985-07-03
Abstract: Method for joining the tubes of a heat exchanger to a collector plate and water box, characterised in that the tubes 1 are engaged into the collector plate, in that the said tubes 1 are distended in a known manner in the said plates 3, in that the whole plate is covered with a layer of adhesive, in that a water box 4 is placed on the collector plate and in that the adhesive is heated in order to bring about its polymerisation.
Patent FR-2588835-A1 (FR)
Title: Self-sealing device with a porous membrane for dispensing a liquid or pasty product.
IPC: B65D47/20
Filed: 1985-10-17
Abstract: The dispensing device is constituted by an elastic porous membrane 1 whose pores have, in the rest state, a size 2 rendering this membrane 1 leaktight with respect to the product contained in a container provided with a dispensing opening and whose internal pressure may be increased in any appropriate manner and, under the effect of an internal excess pressure, a size 2', 2'', 2''' sufficient to convert the pores into dispensing passages for the product, the said membrane 1 being applied and fixed to the dispensing opening by any appropriate means such as gluing or heat-welding.
Patent FR-2589496-A1 (FR)
Title: Floating device, in the form of two catamarans, designed to increase, on either side of the stem of an oil tanker, the thickness of an oil slick (thus enabling it to be pumped)
IPC: E02B15/10
Filed: 1985-10-30
Abstract: Device for increasing the thickness of an oil slick between the floats of two catamarans towed by an oil tanker. The stern of an oil tanker 1 drives the seawater-oil mixture between the floats of two catamarans (port and starboard) 2, by means of flexible deflectors 3 having rigid reinforcement which is welded to the hull. Each catamaran is provided with a device consisting of vertical partitions 4 which are perpendicular to the current and which progressively sink deeper below the water level. These vertical partitions rake the seawater-oil current. Under the combined effect of this movement and of buoyancy, the oil moves up and successively fills each section 5, 6, 7, 8, (reaching a depth of 2 metres in the last one 8).
Patent FR-2589689-A1 (FR)
Title: Chaussure de sport a crampons retractables
Inventor: BENETEAU CHARLES MARIE
IPC: A43C15/16
Filed: 1985-11-14
Abstract: LES CRAMPONS 3 DE LA CHAUSSURE SONT RETRACTABLES CONTRE L'ACTION D'AU MOINS UN ORGANE ELASTIQUE 26 TARE POUR CEDER A LA POUSSEE DU PIED SUR TERRAIN DUR ET RESISTER A LA REACTION DU "GREEN". DES PROTUBERANCES SONT FORMEES EN SAILLIE SOUS LA SEMELLE D'USURE 1 JUSQU'AU NIVEAU ATTEINT PAR LES CRAMPONS 3 EN POSITION RETRACTEE. CHAQUE CRAMPON RETRACTABLE 3 COMPORTE UNE EMBASE TARAUDEE 8 MONTEE A TRAVERS LA SEMELLE D'USURE 1, FIXEE A CELLE-CI ET DELIMITANT UN LOGEMENT 21 PAR LEQUEL EST ACCESSIBLE AU MOINS UN ORGANE ELASTIQUE 26, L'EMBASE TARAUDEE COOPERANT AVEC UN BOUCHON FILETE 13 PRESENTANT UNE COLLERETTE DE VISSAGE 14 CONSTITUANT UN GUIDE 16 EN TRANSLATION POUR LE CRAMPON PROPREMENT DIT 18 QUI EST MUNI D'UN PIED SAILLANT 20 SITUE DANS LE LOGEMENT.
Patent FR-2575125-A1 (FR)
Title: Construction de caisson, notamment pour des vehicules utilitaires, tels que par exemple des vehicules de protection contre l'incendie
Inventor: SEIDEL WOLFGANG
IPC: B62D33/04
Filed: 1985-11-25
Abstract: A.CONSTRUCTION DE CAISSON, NOTAMMENT POUR DES VEHICULES UTILITAIRES, TELS QUE PAR EXEMPLE DES VEHICULES DE PROTECTION CONTRE L'INCENDIE. B.CONSTRUCTION CARACTERISEE EN CE QU'ELLE COMPORTE UN SYSTEME DE PROFILES CONSTITUANT UNE OSSATURE EXTERNE ET INTERNE DU CAISSON AVEC DES BARRES PROFILEES QUI SONT RACCORDEES EN POSITION ET EN CONFORMATION, DE FACON A PERMETTRE UN RACCORDEMENT SANS COUDES DES PLAQUES VOISINES 7. C.L'INVENTION EST RELATIVE A LA CONSTRUCTION DE CAISSON, NOTAMMENT POUR DES VEHICULES UTILITAIRES, TELS QUE PAR EXEMPLE DES VEHICULES DE PROTECTION CONTRE L'INCENDIE.
Patent FR-2590490-A1 (FR)
Title: Dispositif de liaison entre une chaussure et un ski de fond
Inventor: DUNAND JOSIANE
IPC: A63C9/20
Filed: 1985-11-26
Abstract: L'invention concerne un dispositif de liaison entre une chaussure et un ski de fond qui comprend un élément de liaison 14 monté pivotant sur le ski et fixé au bout de la chaussure. Dans une réalisation préférée, un doigt coulissant 32 sollicité par un ressort de compression 28 exerce constamment une pression contre une face inclinée 14a de l'élément de liaison, de telle sorte que sa position d'équilibre au repos fait un angle de l'ordre de 20 degrés avec le ski. Ceci conduit à de nombreux avantages lors de la pratique, en pas alternatif comme en pas de patineur, en évitant au skieur des efforts superflus. (CF DESSIN DANS BOPI)
Patent FR-2591227-A1 (FR)
Title: Peptides capables d'inhiber les interactions entre les virus lav et les lymphocytes t4, produits qui en sont derives et leurs applications
Inventor: AUFFRAY CHARLES
IPC: C07K16/00
Filed: 1985-12-06
Abstract: L'invention concerne un polypeptide ayant la capacité d'inhiber l'interaction du virus tenu pour responsable du sida avec les récepteurs T4 portés par les lymphocytes T4. Ce peptide est choisi parmi ceux qui sont représentés parmi les formules générales : X------R F D S------Z X------S D F R------Z X------S D A R------Z X------R A D S------Z dans lesquelles X est un atome d'hydrogène ou un groupe peptidique, Z est OH ou un groupe peptidique, et les autres lettres désignent des aminoacides spécifiques (nomenclature de désignation à une lettre des aminoacides).
Patent FR-2575484-A1 (FR)
Title: Complexes silicate feuillete-amas d'alcoxysilanes et leur procede de preparation
Inventor: TYMON THOMAS MICHAEL
IPC: C01B35/06
Filed: 1985-12-24
Abstract: LA PRESENTE INVENTION PORTE SUR UNE MATIERE MINERALE EN FLOC QUI CONVIENT POUR ETRE UTILISEE COMME TAMIS MOLECULAIRE, ET QUI A UN ESPACEMENT DE BASE DE PLUS D'ENVIRON 3NM, LEQUEL EST CONSERVE MEME APRES QUE LA MATIERE A ETE SOUMISE A DES TEMPERATURES ELEVEES. CETTE MATIERE COMPREND UN SILICATE FEUILLETE TRIMORPHE GONFLE, LEDIT SILICATE CONTENANT AU MOINS QUELQUES CATIONS INTERSTITIELS QUI SONT DES DERIVES DE COMPOSES D'AMAS D'ALCOXYSILANES, HYDROLYTIQUEMENT STABLES, CONTENANT 3 OU 4 ATOMES DE SILICIUM; POUR LA PREPARER, ON MET EN CONTACT UN SILICATE FEUILLETE TRIMORPHE GONFLE, QUI CONTIENT DES IONS INTERSTITIELS, AVEC UN DERIVE CATIONIQUE, HYDROLYTIQUEMENT STABLE, D'UN AMAS D'ALCOXYSILANES QUI CONTIENT 3 OU 4 ATOMES DE SILICIUM, POUR EFFECTUER AINSI UNE REACTION D'ECHANGE D'IONS ENTRE AU MOINS QUELQUES CATIONS DERIVANT DE L'AMAS D'ALCOXYSILANES.
Patent FR-2594820-A1 (FR)
Title: Procede et generateur pour engendrer de l'iode atomique a l'etat fondamental, et laser chimique a iode en faisant application
Inventor: VERDIER CLAUDE
IPC: H01S3/223
Filed: 1986-02-26
Abstract: Pour engendrer de l'iode atomique à l'état fondamental, on a recours à une réaction de combustion entre un comburant et un combustible dont l'un au moins est un composé iodé et qui sont injectés (en 5 et 4) dans une chambre 2, des moyens 10, 14 permettant de doser les deux produits avec un excès du composé iodé par rapport aux proportions stoechiométriques de la combustion, des moyens 21 amorçant la réaction de combustion, et une tuyère supersonique 19 évacuant les produits de réaction parmi lesquels figure l'iode atomique. (CF DESSIN DANS BOPI)
Patent FR-2595451-A1 (FR)
Title: Dispositif d'humidification d'air ambiant
IPC: F24F6/14
Filed: 1986-03-10
Abstract: L'INVENTION CONCERNE LES MATERIELS UTILISES POUR HUMIDIFIER L'AIR AMBIANT, NOTAMMENT DANS LES LOCAUX INDUSTRIELS. UNE CHAMBRE DE MELANGE 2 ET UNE CHAMBRE DE SEPARATION 3 SONT MENAGEES A L'INTERIEUR D'UN CAISSON 1, UN VENTILATEUR 5 PERMET DE FAIRE CIRCULER L'AIR AMBIANT SUCCESSIVEMENT A TRAVERS LA CHAMBRE DE MELANGE 2 ET LA CHAMBRE DE SEPARATION 3, TANDIS QU'UNE POMPE 6 PERMET DE PRELEVER DE L'EAU DANS UN BAC DE RESERVE FORME EN FOND DE LA CHAMBRE DE MELANGE 2 POUR LA RENVOYER PAR DES GICLEURS DE PULVERISATION EN PARTIE HAUTE DE CETTE CHAMBRE. LA CHAMBRE DE MELANGE 2 PRESENTE EN SECTION UNE FORME GENERALE TRIANGULAIRE, AVEC UN FOND INCLINE VERS LEQUEL L'EAU PULVERISEE EST PROJETEE.
Patent FR-2603574-A1 (FR)
Title: Manufacture of hydrogen or oxygen from steam
IPC: C25B1/02
Filed: 1986-04-11
Abstract: This device makes it possible to dissociate steam molecules in order to collect separately the oxygen and hydrogen therefrom. Steam is made to move in a pipe, via a swirling movement and between two platinum surfaces which are used as positive and negative electrodes. Its molecules, already set in motion by a temperature of more than 600 degrees and partially destabilised by infrared radiation, dissociate into oxygen and hydrogen atoms which fall onto the positive and negative electrodes. Collected in two concentric pipes, oxygen and hydrogen are discharged separately.
Patent FR-2603111-A1 (FR)
Title: Automobile electrical circuit control unit - detects intermittent faults in circuitry and records location and chronological order of faults
Inventor: PERROT ANDRE
IPC: G01R31/50
Filed: 1986-08-21
Abstract: The control unit has a number of basic control channels (A,B,--X) connected in parallel and each being associated with a circuit or electronic unit of the vehicle. Each channel has an input terminal (1) onto which a voltage reference signal is applied. A signal emanating from the circuit or the unit to be controlled is applied to a second input terminal (2). The control unit has a signal comparator (3) which detects variations characterising intermittent faults in the vehicles circuits or electronic units. An output interface unit(4) is connected to a memory (6) which records each fault as it occurs and an electronic unit (9) processes the fault signals detected and memorises the location and chronological order of the faults. ADVANTAGE - Enables location of intermittent faults and gives the time of fault occurrence.
Patent FR-2606712-A1 (FR)
Title: Device for ventilating a motor vehicle compartment
Inventor: LANDAIS JEAN
IPC: B60H1/24
Filed: 1986-11-19
Abstract: Device for ventilating a motor vehicle compartment, comprising a bodywork element 4 delimiting at least one opening 7, and a perforated member 9 for covering the openings which is fixed to an outer face of the bodywork element, characterised in that the bodywork element is a lower lateral bodywork panel and the perforated covering member is a rub and trim strip fixed to this lateral panel.
Patent FR-2607539-A1 (FR)
Title: Method for constructing modular dwelling cells and products derived from the method
Inventor: RAY ALAIN MARC ALBERT
IPC: E04B1/348
Filed: 1986-11-28
Abstract: The invention relates to a method of construction using cells C, annexes A and accessories a, the cells being inscribed in a modular frame whose axes are not materialised, the assemblies taking place on either side of these axes so as to allow dismantling without having to touch the remaining parts. The cells, annexes and accessories are themselves made up of elements inscribed in a sub-module which is a function of the main module, so as to allow all modifications and changes to the constructed assemblies. The method of construction according to the invention and its derived products can be industrialised and make it possible to meet the requirements of most of the types of construction.
Patent FR-2591750-A1 (FR)
Title: Appareil de mesure de la teneur en alccol de l'haleine
Inventor: HEIMANN JOCHEN
IPC: G01N33/497
Filed: 1986-12-12
Abstract: Appareil de mesure respiratoire d'alcoolémie qui détermine la concentration d'alcool au moyen d'un palpeur d'alcool. Une thermistance 33 est placée dans un canal de dérivation du canal de respiration. Son signal de sortie est intégré par un intégrateur 53 pour la détermination d'un volume expiratoire minimal. L'intégrateur 53 est commandé par un commutateur de remise à zéro 71 qui autorise le fonctionnement de cet intégrateur à l'expiration, le remet à zéro à l'inspiration, et le maintient à zéro pendant toute la phase d'inspiration. (CF DESSIN DANS BOPI)
Patent FR-2609515-A1 (FR)
Title: Dispositif elastique d'isolation antivibratoire a amortissement hydraulique integre et butees de limitation de debattements internes
Inventor: FONTENAY ETIENNE DE
IPC: B62D27/04
Filed: 1987-01-14
Abstract: DISPOSITIF D'ISOLATION ANTIVIBRATOIRE A AMORTISSEMENT HYDRAULIQUE INTEGRE, COMPORTANT UN SUPPORT ELASTIQUE CONSTITUE D'UNE MEMBRANE CONIQUE EPAISSE EN COMPOSITION ELASTOMERIQUE 3 ADHERISEE A DES ARMATURES RIGIDES INTERNE 5 ET EXTERNE 4 ET SERTIE DANS UN BOITIER RIGIDE 1 ENFERMANT UN LIQUIDE D'AMORTISSEMENT AGISSANT PAR INERTIE D'UNE COLONNE DE GRANDE LONGUEUR, CARACTERISE EN CE QU'UN ENSEMBLE 9, CONSTITUE DE BUTEES PROGRESSIVES DE LIMITATION DES DEBATTEMENTS SOLIDAIRES D'UNE RONDELLE SUPPORT, EST ENFERME DANS LA CHAMBRE AINSI CONSTITUEE ET EN CE QUE LE VOLUME DESTINE A L'EXPANSION DU LIQUIDE D'AMORTISSEMENT EST REPORTE A L'EXTERIEUR DU BOITIER RIGIDE 1 QUI DELIMITE LE SUPPORT ELASTIQUE. APPLICATION A LA SUSPENSION DES GROUPES MOTOPROPULSEURS DES VEHICULES OU DES CABINES DE POIDS LOURDS.
Patent FR-2609382-A1 (FR)
IPC: A47B5/04
Filed: 1987-01-14
Abstract: The table comprises a frame (1) defining a hollow housing, a platform (3), means (4) for mounting the said platform pivotally about a shaft (5) secured to the said frame (1) and so that the said platform can assume at least two positions, a first position such that it is totally contained within the said hollow housing and a second position such that its plane forms a specific positive angle with the plane of the said frame, spring means (10) for exerting at least one force so as to bring the said platform (3) from the first position to the second position, controllable means (11) for holding the said platform when it is in the said first position, and controllable means (12) for holding the said platform when it is in the said second position. The said spring means (10) comprise at least one pressure cylinder (20) comprising at least one cylinder, in order to define a sealed chamber with a variable volume, and a rod (22), integral with the said piston, the said volume chamber being swollen by a compressible fluid.
Patent FR-2612050-A1 (FR)
Title: Coatable chocolate-type composition
IPC: A21D13/08
Filed: 1987-03-13
Abstract: The present invention relates to the field of the food industries and its subject is a chocolate-type composition. The chocolate-type composition is manufactured according to the following operations: mixing sugar syrup (80 +/- 5%) with glucose (20 +/- 5%), the mixture being heated to 100 DEG C, adding molten cocoa mass (1/5), then an alcohol (12/100), beating, packaging and allowing to cool. This method makes it possible to obtain a composition which remains coatable within a wider range of temperatures than those for molten chocolate, which is not too sweet and which incorporates only natural ingredients. Applications to pastry- and confectionery-industry coatings.
Patent FR-2614057-A1 (FR)
Title: Creation of a novel aesthetic line of elements cast out of staff, which can be assembled for the construction of fireplaces
IPC: F24B1/198
Filed: 1987-04-17
Abstract: Device of line A and B of elements which are cast by using the "staff" technique, which can be assembled together for the construction of fireplaces, characterised by modules cast out of "staff" 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 which are assembled and sealed together, thus creating the possibility of constructing two fireplace parts A and B.
Patent FR-2614686-A1 (FR)
Title: Heat exchanger
IPC: F28D7/10
Filed: 1987-04-28
Abstract: The present invention relates to the structuring of a heat exchanger for two different fluids to be cooled or heated with a single cooling or heating fluid. It is made up of two concentric tubes. The first fluid to be cooled or heated circulates in the central tube 1. The cooling or heating fluid circulates in the second tube 2 surrounding the central tube 1. The second type of fluid to be cooled or heated circulates in the third tube 3 which surrounds the first two tubes.
Patent FR-2616515-A1 (FR)
Title: Device for manual holding of an electric lamp
IPC: F21V21/00
Filed: 1987-06-12
Abstract: The invention relates to a device for illuminating an area, in particular a reading area, in background darkness, in which, onto a casing 12 with a window 13, in which is housed an electric bulb 11, is fixed the end of a wire 17 formed permanently in one or two helical turns 18, 19 allowing it to be threaded onto the finger of a hand.