baber/WOPTO huggingface dataset:
Patent FR-2565286-A1 (FR)
Title: Multi-purpose safety ladder for a building site
IPC: E06C7/18
Filed: 1984-06-05
Abstract: The invention relates to mobile rung ladders for building sites allowing access to upper levels, without any danger, either internally via the stairway which has not yet been installed, or externally by fitting it onto the scaffolding. This apparatus, which has its own protective cage, has the distinctive feature of being dismantleable and modular which enables it to be used rationally and without any danger on any type of building site. It may equally well be placed in a stairway or fixed onto a scaffolding by simply changing the fixing device. The apparatus according to the invention is intended for the construction market : detached or collective buildings, of residential or industrial type, as well as any other type of construction.
Patent FR-2567213-A1 (FR)
Title: Device for assembling various constituent parts of windows, doors and other joinery products
IPC: E06B3/984
Filed: 1984-07-03
Abstract: The subject of the invention relates in particular to the technical sector of the building trade, more particularly to fixed or mobile closures for openings in buildings. The device essentially comprises the combination of three series of parts or elements, namely: - angled profiled elements 8 shaped and arranged for positioning, centring and relative assembly of the struts 5-6 and of the crossbars 3-4; - profiled parts 9 shaped and arranged so as to establish a connection between the base of the struts 1 of the subframe and the support part 2; - assembly parts 10 profiled and arranged for positioning and fastening small wooden slats on the struts 5-6. The invention is used in particular for windows.
Patent FR-2551281-A1 (FR)
Title: Procede et dispositif pour commander la memoire d'un dispositif analyseur d'images a tambours independants
Inventor: HATAYAMA FUMIHIRO
IPC: H04N1/32
Filed: 1984-07-12
Abstract: L'INVENTION CONCERNE UN DISPOSITIF ANALYSEUR A TAMBOURS, UTILISE DANS LA REPRODUCTION D'IMAGES A, DONT LES TAMBOURS DE BALAYAGE ET D'ENREGISTREMENT 1, 2 TOURNENT INDEPENDAMMENT L'UN DE L'AUTRE, ET DANS LEQUEL DES INFORMATIONS GRAPHIQUES SONT ECRITES DANS AU MOINS TROIS MEMOIRES DE LIGNE ET LUES DANS CELLE DES MEMOIRES DE LIGNE QUI N'EST PAS SOUMISE A CET INSTANT A UNE OPERATION D'ECRITURE, AFIN D'EMPECHER LA FORMATION D'UNE "CONFUSION D'ENREGISTREMENT" DANS L'IMAGE REPRODUITEB.
Patent FR-2567511-A1 (FR)
Inventor: MIGNANI GERARD
IPC: C07C67/317
Filed: 1984-07-12
Abstract: Compounds halogenated in the alpha -position to an electron-attracting group of formula (I) in which X denotes a halogen atom, R denotes a hydrogen atom or a hydrocarbon radical or a radical -(CH2)3-COOR1 and Z denotes a radical -CHO, -COR2, -COOR3, -CONR4R5, -CN, -SO2R6, -NO2, -CO-(CH2)p-COO1 or -COO(CH2)p-COOR1 are made by a halogenating deacylation of a compound of formula (II) in which R' denotes a hydrogen atom or a hydrocarbon radical, R'' denotes a methyl radical and Z' denotes a radical -CHO, -COR2, -COOR3, -CONR4R5, -CN, -SO2R6 or -NO2 or R' and R'' may form a radical -(CH2)- or R' and R'' may form a radical -CO-(CH2)p- or -COO(CH2)p-, using an alkali metal alcoholate or an alkali or alkaline-earth metal carbonate and a halogenating agent.
Patent FR-2551749-A1 (FR)
Title: Procede de separation d'un melange d'oximes isomeres syn et anti
Inventor: ROBINSON COLIN
IPC: C07D501/14
Filed: 1984-09-07
Abstract: L'INVENTION CONCERNE UN PROCEDE DE SEPARATION D'UN MELANGE D'OXIMES ISOMERES SYN ET ANTI L'UNE DE L'AUTRE. LEDIT PROCEDE CONSISTE A FAIRE ADSORBER LESDITES OXIMES ISOMERES SUR UNE RESINE MACRORETICULAIRE NON FONCTIONNELLE D'ADSORPTION, ET A ELUER LADITE RESINE POUR OBTENIR AU MOINS UNE FRACTION D'ELUAT CONTENANT L'UN DES ISOMERES ET SENSIBLEMENT EXEMPTE DE L'AUTRE ISOMERE. APPLICATION DE CE PROCEDE A LA SEPARATION DES ISOMERES SYN ET ANTI DE CEPHALOSPORINES POSSEDANT UN GROUPEMENT OXIME DANS UNE CHAINE LATERALE EN POSITION 7B ET D'ACIDES CORRESPONDANT A CETTE CHAINE LATERALE EN 7B.
Patent FR-2570218-A1 (FR)
Title: Fast circuit breaker
Inventor: BLANCHARD JEAN-YVES
IPC: H01H71/68
Filed: 1984-09-10
Abstract: Fast circuit breaker for an electrical circuit, comprising a substantially stationary contact 1, a moving contact 5 disposed at the end of a lever 6 which is made to pivot in the case of intentional shutdown or after the retraction of a bolt 13, in the case of excess current. The lever is fitted with two rotation pins, one in its central part connected to an activating member 16, and the other 7 at its end opposite that carrying the contact, and the bolt is in the activating position bearing against a cam 12 supported by this latter end.
Patent FR-2552944-A1 (FR)
Title: Probe end of measuring instrument lead
Inventor: HOCHREUTHER KARL
IPC: H01R31/06
Filed: 1984-09-28
Abstract: The pointed probe end contact (15,18) is mounted in an insulator (4) with a shielding ring (9) to avoid accidental contact with the lead end (8). The exchangeable terminal ends typically have a hook contact (13), a crocodile clip, a banana plug, or a spade terminal. Each one is enclosed in a fully insulated body (5). The terminal end body (5) is enlarged in diameter to form a chamber (11) with an inner rim (7) or lip at its outer end. When the terminal is pushed onto the probe the electrical contact between probe and terminal (8,18) is made. At the same time the shielding ring (9) clips behind thelip (7) to prevent accidental separation of probe (1) and terminal (2). The terminal end (13) is extended beyond its insulating sheath (12) using a conventional mechanism.
Patent FR-2560294-A1 (FR)
Title: Appareil de pompage a injection de carburant
Inventor: HOWES PETER
IPC: F02M41/14
Filed: 1984-11-27
Abstract: L'INVENTION A POUR OBJET UN APPAREIL DE POMPAGE A INJECTION DE CARBURANT DU TYPE A DISTRIBUTEUR ROTATIF. L'APPAREIL SELON L'INVENTION COMPREND UN ANNEAU CAME 17 DONT LE CALAGE ANGULAIRE PEUT ETRE REGLE POUR DETERMINER LE CALAGE DE DISTRIBUTION DE CARBURANT. AFIN DE REGLER LE CALAGE DE L'ANNEAU CAME, DEUX PISTONS 46, 39 FONCTIONNANT AVEC LA PRESSION HYDRAULIQUE, SONT DISPOSES EN PARALLELE, COTE A COTE, ET CHACUN D'EUX EST COUPLE A L'ANNEAU CAME PAR UN ERGOT, OU BRAS, RADIAL 35. LE PREMIER PISTON EST SOUMIS A UNE PRESSION DEPENDANT DE LA VITESSE, PRESSION PRODUITE A L'INTERIEUR DE L'APPAREIL POUR ASSURER UNE AVANCE DE VITESSE NORMALE, ET LE SECOND PISTON SOUS LA COMMANDE D'UNE VALVE PEUT ETRE SOUMIS A LADITE PRESSION POUR DONNER PLEINE AVANCE QUAND LE MOTEUR ASSOCIE EST FROID ET JUSQU'A UNE PUISSANCE MAXIMALE PREDETERMINEE DU MOTEUR.
Patent FR-2573931-A1 (FR)
Title: Generateur laser a flux gazeux et procede de fonctionnement de ce generateur
Inventor: BRUNET HENRI
IPC: H01S3/097
Filed: 1984-11-29
Abstract: GENERATEUR LASER A FLUX GAZEUX ET PROCEDE DE FONCTIONNEMENT DE CE GENERATEUR. LE GENERATEUR COMPORTE UNE CAVITE OPTIQUE 3, 4 RESONNANTE SUIVANT UN AXE 2 ET DEUX ELECTRODES ANNULAIRES 5, 6 DISPOSEES SUIVANT CET AXE, UNE 5 DE CES ELECTRODES ETANT MUNIE DE CANAUX 9, 10 D'INJECTION DE GAZ, CES CANAUX AYANT DES AXES D'INJECTION 11, 12 ORIENTES VERS L'AUTRE ELECTRODE 6 ET INCLINES DE 45DEGRES PAR RAPPORT A L'AXE 2, LE NOMBRE ET LA SECTION DES CANAUX 9, 10 PERMETTANT UNE INJECTION ULTRASONIQUE DE GAZ LASER. PROCEDE DE FONCTIONNEMENT CONSISTANT A MAINTENIR A L'AMONT DES CANAUX D'INJECTION 9, 10 UNE PRESSION DE GAZ LASER SUPERIEURE D'AU MOINS 50 A LA PRESSION A L'AVAL. APPLICATION AUX APPAREILS DE SOUDURE.
Patent FR-2558242-A1 (FR)
Title: Appareil perfectionne de fabrication de glace
Inventor: NELSON KENNETH LEMOYNE
IPC: F25C1/22
Filed: 1985-01-14
Abstract: UN APPAREIL NOUVEAU ET PERFECTIONNE DE FABRICATION DE GLACE 10 DU TYPE A VRILLE COMPREND DE PREFERENCE AU MOINS UNE PAIRE DE TETES AMOVIBLES ET INTERCHANGEABLES 50 DESTINEES A PRODUIRE PRESELECTIVEMENT SOIT DES PAILLETTES DE GLACE RELATIVEMENT SECHES SOIT DE LA GLACE SOUS FORME D'ECLATS, DE CUBES OU DE PEPITES PLUS PETITES. UNE VRILLE PERFECTIONNEE 28, DE PREFERENCE EN MATERIAU PLASTIQUE SYNTHETIQUE, ET UN NOUVEL ELEMENT EVAPORATEUR 12 SONT EGALEMENT DECRITS, L'UN OU L'AUTRE OU LES DEUX POUVANT ETRE INCORPORES DANS L'APPAREIL AVEC OU SANS LES TETES INTERCHANGEABLES.
Patent FR-2562014-A1 (FR)
Title: Dispositif d'essuyage pour glaces de vehicules automobiles
Inventor: KUHBAUCH GERD
IPC: B60S1/34
Filed: 1985-01-21
Abstract: A.DISPOSITIF D'ESSUYAGE POUR GLACES DE VEHICULES AUTOMOBILES. B.DISPOSITIF CARACTERISE EN CE QUE DES MOYENS DE TRANSMISSION 46, 48 RELIES A L'ESSUIE-GLACE VIENNENT EN PRISE SUR UN SECOND ORGANE D'ENTRAINEMENT, CES MOYENS DE TRANSMISSION AGISSANT SUR CET ESSUIE-GLACE EN FONCTION DE L'ANGLE DELIMITE ENTRE UNE POSITION DE REBROUSSEMENT DE CET ESSUIE-GLACE ET LA POSITION DE FONCTIONNEMENT MOMENTANEE DE CET ESSUIE-GLACE. C.L'INVENTION SE RAPPORTE A UN DISPOSITIF D'ESSUYAGE POUR GLACES DE VEHICULES AUTOMOBILES.
Patent FR-2576525-A1 (FR)
Title: Centrifugal extractor for liquid-liquid extraction in the presence of solid particles, and installation operating several of these extractors
Inventor: BATHELLIER ANDRE
IPC: B01D11/04
Filed: 1985-01-25
Abstract: The invention relates to a centrifugal extractor for liquid-liquid extraction in the presence of solid particles, and installation operating several of these extractors. This centrifugal extractor enables solid deposits contained in the liquid phases to be removed, from (using) a retractable solid-deposit collector 47, located in a solid-deposit collection chamber 45, in a movable part of this extractor. This movable part especially comprises a cone-shaped decantation (clarification) chamber 17. Application to the nuclear reprocessing industry, to the pharmaceutical industry or to the perfume industry.
Patent FR-2577842-A1 (FR)
IPC: B26B21/38
Filed: 1985-02-25
Abstract: Razor of the type comprising a blade housed and integrally held within a support head which is itself integral with a razor body (5) extended perpendicularly to the cutting edge of the blade. The razor is characterized in that the integral assembly thus formed by the blade (1), its support head (3) and the razor body (5) carries at the vicinity of the support head (3) an electric motor (7) carrying on its shaft (12) an excentric weight (11) so that the support head (3) describes in parallel to the cutting edge (2) of the blade (1) a motion of low amplitude and high frequency, and in that the support head (3) is provided with removable locking and holding elements which make the support head firmly integral with the razor body (5). The invention enables to make a razor wherein the cutting edge describes a trajectory without displacement of the blade with respect to the support head nor to the razor body.
Patent FR-2562366-A1 (FR)
Title: Reglage du gain dans un dispositif de traitement de signaux video numeriques
Inventor: LEWIS HENRY GARTON JR
IPC: H04N9/68
Filed: 1985-03-28
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE TRAITEMENT DE SIGNAUX VIDEO POUR FAIRE VARIER LA GRANDEUR DE SIGNAUX VIDEO, COMPRENANT : UNE SOURCE DE SIGNAUX VIDEO NUMERIQUES; UNE SOURCE DE SIGNAUX DE REGLAGE DU GAIN; ET UN CONVERTISSEUR NUMERIQUE-ANALOGIQUE COUPLEA LADITE SOURCE DE SIGNAUX VIDEO NUMERIQUES POUR PRODUIRE UN SIGNAL DE SORTIE DONT L'AMPLITUDE DES IMPULSIONS EST MODULEE, REPRESENTANT LES SIGNAUX NUMERIQUES DE LA SOURCE. SELON L'INVENTION, UN MOYEN50 REPOND AUX SIGNAUX DE REGLAGE DU GAIN(FG) ET IL EST COUPLE AU CONVERTISSEUR NUMERIQUE-ANALOGIQUE44, 46 POUR FAIRE VARIER LA DUREE DES IMPULSIONS CONSTITUANT LE SIGNAL DONT L'AMPLITUDE DES IMPULSIONS EST MODULEE POUR AINSI FAIRE VARIER L'AMPLITUDE MOYENNE DANS LE TEMPS DES SIGNAUX DONT L'AMPLITUDE DES IMPULSIONS EST MODULEE. L'INVENTION S'APPLIQUE NOTAMMENT A LA TELEVISION EN COULEURS.
Patent FR-2583204-A1 (FR)
Title: Reacteur nucleaire a variation de spectre et a eau sous pression
Inventor: MANSON MARCEL
IPC: G21C7/27
Filed: 1985-06-05
Abstract: UN REACTEUR NUCLEAIRE A VARIATION DE SPECTRE ET A EAU SOUS PRESSION COMPORTE DES TUBES GUIDES 14 DONT CERTAINS PEUVENT RECEVOIR SUCCESSIVEMENT LORS DES RECHARGEMENTS SUCCESSIFS DU REACTEUR, SOIT DES CRAYONS ABSORBANTS, SOIT DES CRAYONS DE VARIATION DE SPECTRE 22. AFIN D'EVITER LES VIBRATIONS ET LES CHOCS DES CRAYONS DE VARIATION DE SPECTRE DANS LES TUBES GUIDES, CES CRAYONS 22 COMPORTENT DES SAILLIES RADIALES 42 QUI PEUVENT ETRE FORMEES DIRECTEMENT SUR LE CORPS DU CRAYON, SUR UN MANCHON RAPPORTE SUR LE CORPS DU CRAYON OU SOUS LA FORME D'UN FIL ENROULE EN HELICE SUR LE CORPS DU CRAYON. EN OUTRE, DANS LE CAS D'UN CRAYON DE TYPE FERTILE, LA PRESSION INTERNE D'HELIUM ET LE TRAITEMENT THERMIQUE DU MATERIAU CONSTITUANT LA GAINE SONT CHOISIS AFIN QUE LE JEU ENTRE LES PASTILLES ET LA GAINE SOIT RESORBE RAPIDEMENT EN DEBUT DE CYCLE.
Patent FR-2584748-A1 (FR)
Title: Protective device forming an anti-ripple screen for stretches of water of the lake type
Inventor: SOMNIER JEAN-LOUIS
IPC: E02B3/06
Filed: 1985-07-10
Abstract: This device comprises from the upstream side (ripple side) to the downstream side (protected side) : a front grating 1 inclined, from the bottom upwards and from the outside inwards, at an angle theta , and having a height h which is sufficient to form a screen from the maximum height of the ripple h + c above the mean level hm of the stretch of water 6 to the minimum height of the ripple h - c above the said mean level hm, this grating 1 having the effect of receiving and breaking the wave action of the ripple; a rear box 2 in the form of a frame of members 8, 9, 10, 11, 13, 16, 17, 18, 19 which is firmly fixed to the grating 1, in which a system of baffle plates 3 is arranged, lose their energy due to the said baffle plates and rejoin the calm water with practically zero speed, at the outlet of the system of baffle plates 3; and a support 4 driven into the ground 5 and the head 4A of which emerges from the water 6 carries, at its upper part, the grating 1 box 2 assembly.
Patent FR-2586105-A1 (FR)
Title: Circuit conducteur et procede de fabrication de ce circuit
Inventor: DRAEGER ERICH
IPC: G01F23/24
Filed: 1985-08-06
Abstract: UN CIRCUIT CONDUCTEUR 1 COMPREND UNE PISTE 2 APPLIQUEE SUR UN SUBSTRAT 3, DANS LEQUEL EST MENAGEE UNE FENETRE 4 QUI LAISSE LIBRE UNE LONGUEUR IMPORTANTE DE PISTE 2, DE FACON A CE QUE SON COMPORTEMENT THERMIQUE, OU ELECTROMAGNETIQUE, NE SOIT PAS PERTURBE PAR LA PRESENCE DU SUBSTRAT 3. L'INVENTION PERMET DE REALISER DES SONDES DE MESURE DU NIVEAU D'UN LIQUIDE, OU DES CIRCUITS MICRO-ONDES, PAR EXEMPLE.
Patent FR-2586055-A1 (FR)
Title: Improvement to inflatable structures
IPC: E04H15/20
Filed: 1985-08-07
Abstract: The present invention relates to an inflatable structure made up of a closed shell intended to be inflated with means for limiting the separation of the two opposing walls and defining the shape of the casing in the inflated state. In accordance with the invention, there are provided, on the internal surfaces of the shell 1a-1b, means 4 for fixing elongate elements 5 in a removable manner and at least one elongate element 5 is fixed, at at least two points located far apart on its length, to an equal number of the said means 4 provided on the internal surfaces, which are approximately opposite each other, of the shell so as to form a tie between the fixing points of these means. The invention enables the shape and volume of the inflated structure to be modified after it has been manufactured.
Patent FR-2589812-A1 (FR)
Title: Improved articulation device for vehicle
IPC: B62D53/02
Filed: 1985-11-12
Abstract: Improved articulation device for vehicle chassis. The invention relates to an articulation device for the main elements of a vehicle chassis conferring thereon a great turning capability as well as the possibility for laterally offsetting the front with respect to the rear and accepting the presence of a mechanical transmission for transmitting the power between the front and rear rolling members. It consists of two vertical articulations 1 and 2 secured, on the one hand, to the front chassis 3 and to the rear chassis 4 and, on the other hand, to a central structure 5 comprising a horizontal articulation 6. The three main elements of the chassis may be immobilized or actuated relative to one another by at least two hydraulic receivers 7 and 8 whose supply means may be suitable to the positioning or to the desired displacements for the front chassis 3 with respect to the rear chassis 4. This device according to the invention is particularly intended for making public works, handling, forestry, agricultural, military, or multi-use vehicles.
Patent FR-2590434-A1 (FR)
Title: Inductor and device for inductive reheating of edges of a metallurgical product
Inventor: GEORGES PHILIPPE G
IPC: B21B45/00
Filed: 1985-11-20
Abstract: The inductor consists of an "E" yoke 4 with wound poles, having two end poles 6, 7 aligned on a first axis 13 and facing one another so as to define a free empty gap between them for the passage of an edge of the product, and a middle pole 5 pointing along a second axis 4 perpendicular to the first axis 13 and arranged set back in relation to the end poles so as not to intrude into the said gap, the windings 8, 9, 10 of these poles being configured so that, during operation, the sum of the fluxes entering or leaving both by the end poles 6, 7 is equal to the flux leaving or entering by the middle pole 5.
Patent FR-2593201-A1 (FR)
Title: Kerbstone-laying machine
Inventor: JOEL
IPC: E01C19/52
Filed: 1986-01-20
Abstract: This machine is intended for transporting and laying concrete elements, in particular kerbstones, paving stones and similar blocks. It comprises a self-propelled chassis designed to receive and support a pallet carrying kerbstones, this chassis being equipped with a device for picking up, handling and laying the kerbstones, which has the general shape of a bracket and comprises: - a vertical column 2 fixed to the chassis 1 near one of the lateral edges 130 of the latter; - two horizontal arms 3, 4 which are articulated, on the one hand, to the column 2 about a vertical axis X1, and, on the other hand, to each other about a vertical axis X2, these arms carrying at their free end an electric winch 5 which receives a cable 8 to which a grasping clamp 6 is fastened. Equipment for construction and public works.
Patent FR-2594823-A1 (FR)
Inventor: JULLIEN MARIE-JACQUES
IPC: F42B3/10
Filed: 1986-02-24
Abstract: The connecting device between a firing fuse (2) of a pyrotechnic product and an electric igniter (13) comprises an end member (5) forming a socket fixed to one end of the fuse (2) and a sleeve (12) surrounding the igniter (13) and constituting a plug engaged in the socket (5).
Patent FR-2595327-A1 (FR)
Title: Shipping case, particularly for wine, convertible into a bottle-holding display unit
Inventor: DOURTHE JACQUES
IPC: B65D25/06
Filed: 1986-03-04
Abstract: - The invention relates to a shipping case, particularly for wine, convertible into a bottle-holding display unit. - The subject of the invention is a wooden shipping case, particularly for fine wines, of the type comprising a parallelepipedal body, a flat removable lid and racks for holding a certain number of bottles laid side by side inside the said case body, characterised in that the said lid is formed from two separable strips 7, 8 joined together by any appropriate means and whose widths are substantially equal and in that the case body is fitted with means 9 allowing the two strips 7, 8 mentioned above to be disposed, after separation and being made the correct length and after removal of the bottles 4, as two shelves inside the body parallel to the longitudinal sides 3 of the latter. - Application to the shipping and storage of bottles of wine in particular.
Patent FR-2579553-A1 (FR)
Title: Dispositif de direction des roues avant et arriere pour vehicule
Inventor: HAMADA TETSURO
IPC: B62D7/15
Filed: 1986-03-26
Abstract: DANS UN DISPOSITIF DE DIRECTION DES ROUES AVANT ET ARRIERE POUR VEHICULE PERMETTANT D'AJUSTER DE FACON VARIABLE LE RAPPORT DE L'ANGLE DE BRAQUAGE DES ROUES ARRIERE PAR RAPPORT A L'ANGLE DE BRAQUAGE DES ROUES AVANT SELON LA VITESSE DU VEHICULE, LA DETECTION PRECISE DE L'ANGLE DE BRAQUAGE DES ROUES ARRIERE EST DETERMINANTE POUR UNE COMMANDE SATISFAISANTE DU SYSTEME. CONFORMEMENT A LA PRESENTE INVENTION, LE SERVOMECANISME 8 PERMETTANT DE BRAQUER LES ROUES ARRIERE COMPORTE UN MOYEN REDUCTEUR DE VITESSES MECANIQUES TEL QU'UN TRAIN D'ENGRENAGES A CREMAILLERE ET PIGNON 8, ET LE DEPLACEMENT DU MOYEN REDUCTEUR DE VITESSES A SON EXTREMITE SITUEE SUR LA ROUE ARRIERE, COMME PAR EXEMPLE LE DEPLACEMENT DE L'ARBRE DE CREMAILLERE 9 DU TRAIN D'ENGRENAGES, EST DETECTE COMME UN SIGNAL D'ENTREE DE COMMANDE D'UN DISPOSITIF DE COMMANDE 16 POUR COMMANDER LE SERVOMECANISME, DE SORTE QUE LA PRECISION DE LA COMMANDE EST ASSUREE ET QU'UNE COMMANDE SATISFAISANTE DU SYSTEME DEVIENT POSSIBLE.
Patent FR-2599923-A1 (FR)
Title: Safety supply device for a heating fabric such as in particular a heating cover
Inventor: DEGOIS RAYMOND
IPC: H05B1/02
Filed: 1986-06-06
Abstract: This safety supply device for a heating fabric such as in particular a heating cover of the type containing at least one heating element 1 and means 6 of controlling the supply to the latter in order to limit the temperature of the said fabric, is characterised in that the control means comprise timing means 7 intended to control the supply to the heating element 1 as a function of time.
Patent FR-2600031-A1 (FR)
Title: Assembly of tubes made from heat-curable composite materials for producing bicycle frames
IPC: B62K19/16
Filed: 1986-06-13
Abstract: Currently, bicycle frames made from composite carbon and heat-curable resin materials have their tubes connected by moulded components made from aluminium. These two products are incompatible, it is in order to overcome this major drawback that this novel invention is proposed. A sleeve made from composite materials is fixed to a tube which has received a reinforcement. Previously, a hole has been made in the reinforcement of the tube, the other tube serving for the assembly is insertion fitted and bonded to the sleeve. The sleeve is composed of one or more elements.
Patent FR-2600789-A1 (FR)
Title: Method for carrying out setting-up adjustment of a regulator
Inventor: NOUGUES ARNAUD
IPC: G05B13/04
Filed: 1986-06-26
Abstract: The invention relates to a method for setting-up adjustment of a regulator. The conduct of a process executed at 1 is controlled by a regulator 2 placed in a feedback loop 3. The desired values of the coefficients of the regulator are drawn from an estimate of the response of the process after application of a perturbation test signal sent by a computer 4 during closed-loop operation. Application especially to regulators with proportional and integral action or with proportional, integral and differentiation action.
Patent FR-2601612-A1 (FR)
Title: Gripping device intended for the automated handling of objects, especially cold and hot sandwich loaves
Inventor: CANTENOT FRANCOIS
IPC: B25B5/06
Filed: 1986-07-15
Abstract: The present invention relates to a device for automatically gripping objects 3, particularly soft or springy, fragile or easily deformable objects, such as hot and cold loaves. This device is characterised in that it comprises a chassis 1 which can come over each object, the chassis comprising at least two opposite lateral walls (1a) located at a distance from one another which is greater than the width of the object 3 to be seized, and capable of being placed on either side of this object, and, on the internal opposite faces of these opposite lateral walls (1a), at least one inflatable element 2 which can come into contact, once inflated, with the lateral surface of the object, at at least two opposite zones of the latter, so as to clamp the object by means of the inflated element or elements 2 to allow it to be handled.