baber/WOPTO huggingface dataset:
Patent FR-2539380-A1 (FR)
Title: Improvements applied to jib rolling reefers
Inventor: CLAUSIN PIERRE
IPC: B63H9/10
Filed: 1983-01-13
Abstract: Sail rolling reefer which can be adapted to cable stays provided with their terminations characterised in that the means of connection between the tube elements are produced by two sectional bars of substantially semicylindrical shape 2, 3 whose sides come to bear, after concentric movement, in V-shaped steps 10, 11, 12, 13 situated on either side of the grooves of the tube.
Patent FR-2537829-A1 (FR)
Title: Undergrowth clearing accessory for an off-road vehicle
IPC: A01D34/63
Filed: 1983-01-31
Abstract: The invention concerns undergrowth clearing accessories. It relates to an undergrowth clearing accessory which comprises a tool 3 mounted at the end of an arm 4 articulated on an off-road vehicle 2. An actuating cylinder 6 causes the alternating pivoting of the arm in such a way that the tool 3 cuts a curve which is wider than the vehicle 2. An actuating cylinder 5 can raise and lower the tool 3. Application to the clearance of maquis and garrigues.
Patent FR-2540268-A1 (FR)
Title: Control device of a system for protection against attempts on property
IPC: G08B23/00
Filed: 1983-01-27
Abstract: The present invention relates to a control device of a system for protection against attempts on property using locking of doors and/or blocking of mechanisms and/or triggering of alarms. This device is noteworthy in that it comprises a control element which can be operated by the user and is associated with a contactor whose electrical circuit, open and closed respectively under the effect of operation of the said control member, produces electromechanical means generating, under the influence of operating the said control member, electrical pulses which are processed by electronic means supplying, as output, a signal determining the turning on or off of the circuit for locking the doors and/or that for blocking the mechanisms and/or that for the alarms. Application: protection against attempts on property such as theft, vandalism, unauthorised entry into buildings, into premises, the unauthorised use of objects, of devices, of land, air, maritime vehicles, of goods of all nature, fires, gas leaks.
Patent FR-2540640-A1 (FR)
IPC: G02B6/26
Filed: 1983-02-08
Abstract: 1. Device for the transmission of light signals between at least one emission optical fibre (1) and at least one reception optical fibre (2), comprising : a converging upstream optical system (3), formed of at least one lens and located in the vicinity of the end of the said emission fibre (1), from which it is separated by an interval ; a converging downstream optical system (4), formed of at least one lens and located in the vicinity of the end of the said reception fibre (2), from which it is separated by an interval, the optical systems and the ends of the fibres being arranged in such a manner that the upstream optical system forms an intermediate image which is projected by the downstream optical system onto the reception fibre ; and a converging field optical system (5) formed of at least one lens located in the plane of the intermediate image and arranged to conjugate theoretically the image focus of the upstream optical system (3) with the object focus of the down-stream optical system (4).
Patent FR-2541561-A1 (FR)
Title: Dispositif de commande automatique de liage dans une presse a fourrage
Inventor: DRUTEL YVES
IPC: G05B19/425
Filed: 1983-02-28
Abstract: DISPOSITIF DE COMMANDE AUTOMATIQUE DE LIAGE DE BALLES CYLINDRIQUES DE GRAND DIAMETRE PRODUITES PAR UNE PRESSE A FOURRAGE COMPORTANT UN BRAS DE GUIDAGE DU LIEN DONT L'EXTREMITE PEUT ETRE ANIMEE D'UN MOUVEMENT DE VA-ET-VIENT SUR TOUTE LA LARGEUR DE LA PRESSE SOUS L'ACTION D'UN MOTEUR ELECTRIQUE 24, LA PRESSE COMPORTANT EN OUTRE DES MOYENS POUR ENTRAINER LA BALLE EN ROTATION ET UN PREMIER CAPTEUR C DE LA VITESSE D'ENTRAINEMENT DESDITS MOYENS, CARACTERISE PAR LE FAIT QU'IL COMPREND UN MICROPROCESSEUR 25 RECEVANT LES SIGNAUX D'ENTREE EMIS PAR LE PREMIER CAPTEUR C ET CAPABLE D'EMETTRE DES SIGNAUX DE COMMANDE POUR L'ENTRAINEMENT DISCONTINU DU MOTEUR OU VERIN ELECTRIQUE 24 COMMANDANT LE MOUVEMENT DE VA-ET-VIENT DU BRAS, LE MICROPROCESSEUR POUVANT ETRE PROGRAMME DE FACON QUE LEDIT MOUVEMENT COMPORTE UN NOMBRE DETERMINE D'ARRETS OU LE BRAS EST MAINTENU EN POSITION FIXE PENDANT UNE DUREE DETERMINEE, LE NOMBRE D'ARRETS ET LEUR DUREE ETANT CALCULES PAR LE MICROPROCESSEUR 25 EN FONCTION DU DIAMETRE DE LA BALLE ET DU NOMBRE DE TOURS DE LIEN DESIRES OU IMPOSES PAR L'OPERATEUR DANS UNE PHASE D'APPRENTISSAGE.06
Patent FR-2541778-A1 (FR)
Title: Standing-wave ratio indicator
IPC: G01R27/06
Filed: 1983-02-28
Abstract: Description of apparatus: standing-wave ratio indicator. Technical field: electronics. Problem: to build a compact device capable of automatically displaying the standing-wave ratio in a cable connecting a transmitter to its antenna. Solution: use of a standard measuring line with an integrated circuit for calculating the standing-wave ratio and for controlling indicator lamps, the whole system comprising very few components and being housed in a small case. The overall dimensions are 130 ô 20 ô 20 mm.
Patent FR-2542426-A1 (FR)
Title: Method of regulating a central heating installation of an enclosure
Inventor: CORBEL PAUL
IPC: F24D3/18
Filed: 1983-03-07
Abstract: Method of regulating a central heating installation of an enclosure. In a heating installation with a boiler and heat pump, regulation of the return temperature of the heating water is carried out by determining, by a microprocessor, for successive operating sequences, loading rates of the boiler and/or of the heat pump, on the basis of measurement of the external temperatures and heating water return temperatures, and taking account of the loading rates of the preceding sequences. Application to the heating of dwelling-houses.
Patent FR-2547253-A1 (FR)
Title: Tilting handling frame, universal tool-holder, in particular for a vehicle
Inventor: LEBLANC JACQUES
IPC: B66F11/04
Filed: 1983-06-08
Abstract: Handling device with multiple objectives. This device consists of: a load-bearing chassis 7; a tilting frame 1 articulated to the said load-bearing chassis 7 about a first transverse horizontal axis 3-4 situated to the rear of the load-bearing chassis 7; an arm 20 carried by a second transverse horizontal spindle 13-14 carried by a bracket 11-12 situated at the front of the tilting frame 1, it being possible for this arm 20 to be directed either towards the front or towards the rear.
Patent FR-2547440-A1 (FR)
Title: Method of manufacturing memory cards and cards obtained according to the method
Inventor: REBJOCK ALAIN
IPC: H01L23/14
Filed: 1983-06-09
Abstract: The invention relates to portable memory cards of the type containing an integrated circuit. In order to insert the electronic module consisting of at least one integrated circuit 16, fixed onto an insulating substrate 13 equipped with contact terminals 11 in the plastic forming the body of the card 10, the electronic module is preferably heated and applied with pressure onto the upper face of the card. Thus the plastic is locally softened, which allows the electronic module to be driven into the plastic of the support. Application to the production of electronic-memory credit cards.
Patent FR-2547402-A1 (FR)
Title: Dispositif de chauffage de produits metalliques au defile par induction
Inventor: CHAUSSE BERNARD
IPC: H05B6/02
Filed: 1983-06-13
Abstract: LES ROULEAUX 2 TRANSPORTANT UN PLAT D'ACIER 1 A RECHAUFFER ENTRE DEUX PASSAGES AU LAMINOIR SONT ESSENTIELLEMENT CONSTITUES PAR UN FEUILLETAGE DE TOLES MAGNETIQUES POUR CANALISER LE FLUX MAGNETIQUE VARIABLE CREE PAR DES INDUCTEURS COMPORTANT DES CIRCUITS MAGNETIQUES 4 ET DES BOBINES D'EXCITATION 5, ET POUR QUE CES ROULEAUX NE SOIENT PAS CHAUFFES PAR CE FLUX. L'INVENTION S'APPLIQUE NOTAMMENT AUX TRAINS DE LAMINOIRS.
Patent FR-2548193-A1 (FR)
Inventor: BOISSON CATHERINE
IPC: A61K31/795
Filed: 1983-06-29
Abstract: Product constituted by a polymer or a copolymer having in its chain substitutable groups to which are statistically fixed X and Y groups, in which X represents SO3-R1, with R1 being a hydrogen atom or a physiologically acceptable metal, wherein the Y groups have the formula -SO2-R2, in which R2 represents a radical derived from arginine or an arginine derivative, bonded by its amino function -NH- to the radical -SO2-. The invention also relates to a process for preparing such a product and to a process of the separation and purification of thrombin.
Patent FR-2548595-A1 (FR)
Title: Bearing for vehicle drive wheels
Inventor: GUIMBRETIERE PIERRE LOUIS MARI
IPC: B60B27/00
Filed: 1983-07-04
Abstract: The wheel bearing for vehicle drive wheels has a one piece bearing outer ring (1) and an inner ring (2) which is formed in one piece with the wheel hub (3).  Between the inner and outer rings, are ball races (4). A drive link (5) consists of a body (6) with several pins (7) whose outer ends connect into bores (13) in the bearing inner ring (2), into which they can be glued, soldered or welded, to provide the drive to the inner ring (2).  The wheel bearing is sealed by a bellows sleeve (13) fitted to the end (14) of the inner ring (2) and to the drive shaft (12).
Patent FR-2531824-A1 (FR)
Title: Circuit et procede de controle de circuits logiques sequentiels
Inventor: HOWARTH JAMES
IPC: G06F11/08
Filed: 1983-08-10
Abstract: L'INVENTION CONCERNE UN CIRCUIT ET UN PROCEDE DE CONTROLE DU FONCTIONNEMENT D'UN CIRCUIT LOGIQUE SEQUENTIEL. UN PREMIER CODEUR10-13 PRODUIT UN PREMIER CODEX0-X3 EN FONCTION DE L'ETAT ACTUEL DU CIRCUIT SEQUENTIEL. UN SECOND CODEUR20-23, 30-33 QUI RECOIT EGALEMENT LES SIGNAUX DE COMMANDE ET D'HORLOGE PRODUIT UN SECOND CODE Y0-Y3 INDIQUANT LA VALEUR PREVUE DU PREMIER CODE DANS L'ETAT SUIVANT ET UN COMPARATEUR40 COMPARE LES DEUX CODES ET INDIQUE UNE DIFFERENCE DANS LE CAS D'UNE ERREUR DE FONCTIONNEMENT. L'INVENTION S'APPLIQUE NOTAMMENT AU CONTROLE DES CIRCUITS SEQUENTIELS A ELEMENTS BISTABLES.
Patent FR-2533077-A1 (FR)
Title: Laser stabilise a mode longitudinal
Inventor: KAMINOW IVAN PAUL
IPC: H01S5/12
Filed: 1983-09-12
Abstract: L'INVENTION CONCERNE LES LASERS A SEMICONDUCTEURS. ON OBTIENT UN FONCTIONNEMENT STABILISE SUR UN SEUL MODE POUR DES LASERS A SEMICONDUCTEURS EN INTRODUISANT DES VARIATIONS DE L'INDICE DE REFRACTION EFFECTIF LE LONG DU MILIEU ACTIF DE GUIDAGE D'ONDE 12, AU MOYEN DE VARIATIONS 10-1 A 10-M DE L'EPAISSEUR DE L'UNE DES COUCHES DE GAINE 11. CES VARIATIONS D'INDICE ONT UNE PERIODE SPATIALE QUI CORRESPOND A UN GRAND NOMBRE DE DEMI-LONGUEURS D'ONDE DE L'ONDE OPTIQUE GUIDEE. APPLICATION AUX TELECOMMUNICATIONS OPTIQUES.
Patent FR-2554194-A1 (FR)
Title: Moteur de frein a reglage automatique
Inventor: PRESSACO PIERRE
IPC: F16D65/18
Filed: 1983-10-28
Abstract: L'INVENTION CONCERNE UN MOTEUR DE FREIN A REGLAGE AUTOMATIQUE COMPORTANT UN SYSTEME A VIS-ECROU 32, 34 DONT L'ALLONGEMENT EST COMMANDE PAR UN DISPOSITIF A VIS-ECROU A PAS REVERSIBLE 44 ET EMBRAYAGE UNIDIRECTIONNEL 56 SENSIBLE AU MOUVEMENT RELATIF ENTRE LE CORPS FIXE 20 ET UN PISTON DE COMMANDE 24. LE MOTEUR DE FREIN COMPORTE UN DISPOSITIF AUTOMATIQUE 68 DE MISE HORS SERVICE DE L'EMBRAYAGE UNIDIRECTIONNEL 56 LORSQUE LE COUPLE DE ROTATION DE L'ECROU 32 DEVIENT TROP ELEVE. LE MOTEUR DE FREIN COMPORTE EN OUTRE UN DISPOSITIF MANUEL DE REMISE A ZERO DU REGLAGE AUTOMATIQUE.
Patent FR-2555273-A1 (FR)
Title: Improvements made to hydraulic anti-vibration supports
Inventor: RODIER GEORGES
IPC: F16F13/10
Filed: 1983-11-22
Abstract: It relates to an anti-vibration support to be interposed between two rigid elements and comprising two deformable sealed chambers filled with liquid, separated by a deformable partition 9 and communication with each other via a restricted passage 10, namely a working chamber A whose side wall forms a support and extends between two rigid components 1-3 and 4-6 intended to be fastened to the two rigid elements and a compensation chamber B. The portion of the wall delimiting the chamber A furthest from the deformable partition 9 is made up of a second deformable partition 16 having low impedance and a limited amplitude of deflection, the external surface of this second partition delimiting a space 17 communicating with the atmosphere 18.
Patent FR-2536857-A1 (FR)
Title: Procede et appareil d'equilibrage dynamique de roue
Inventor: BORNER WILLY
IPC: G01M1/04
Filed: 1983-11-28
Abstract: L'INVENTION CONCERNE UN APPAREIL D'EQUILIBRAGE DYNAMIQUE DE ROUE COMPORTANT LA MISE EN ROTATION DE LA ROUE A UNE VITESSE FAIBLE (DE PREFERENCE DE 50 A 100 TRMN), POUVANT EVENTUELLEMENT ETRE OPEREE MANUELLEMENT; EN COMMANDE MANUELLE, UNE FOIS LA ROTATION COMMUNIQUEE A LA ROUE PAR UN OPERATEUR, LA VITESSE DE ROTATION DE LA ROUE EST MESUREE ET UN INDICATEUR SIGNALE A L'OPERATEUR LE MOMENT OU LA ROUE TOURNE ASSEZ VITE POUR QUE L'OPERATION D'EQUILIBRAGE PUISSE ETRE EFFECTUEE; ENSUITE, LA ROUE CONTINUE A TOURNER SUR SA LANCEE ET DECELERE JUSQU'A STABILISATION ADEQUATE DES FORCES DECELEES, PUIS LES FORCES DE DESEQUILIBRE TRANSMISES PAR L'ARBRE20 SONT MESUREES; UNE FOIS LES MESURES OBTENUES, LE DESEQUILIBRE EVENTUEL DE LA ROUE EST AFFICHE SUR UN DISPOSITIF APPROPRIE46.
Patent FR-2557905-A1 (FR)
Title: Rigid plastic floor covering tiles with decorations and relief markings
Inventor: ARRIGONI JACQUES
IPC: E04F15/16
Filed: 1984-01-05
Abstract: These tiles consist of a transparent wearing layer 2 covering a printed design 3 which may also have a foam-based relief layer 4 and of a substrate based on a mat of fibres 6 bound with a binder and embedded in a layer of plasticised and filled polyvinyl chloride 5. The tiles also comprise a second reinforcement consisting of fibres 8 embedded in an additional layer of polyvinyl chloride 7 intimately joined to the said substrate.
Patent FR-2559219-A1 (FR)
Title: Pressure accumulator having a rigid casing and elastic partition wall for controlling an isolating valve.
Inventor: BERTEL PATRICK
IPC: F15B1/18
Filed: 1984-02-07
Abstract: Pressure accumulator having a rigid casing 2 and an elastic partition wall 3 which controls an isolating valve 30, characterised in that the isolating valve 30 comprises an inner chamber 34, a purge valve body 40 which is movable inside the said chamber 34, a seat 35 for the said purge valve 40 which is applied on this seat under the action of the partition wall 3, a spring 45 for lifting this same purge valve 40 from its seat 35, a pressure reducing means 33 placed between the seat 35 of the purge valve 40 and a connection and controlling orifice 19 and a chamber 17 of variable volume into which the said orifice opens out and which contains the control rod 31 of the isolating valve 30 subjected to an actuating pressure. Application: hydraulic circuits for the control of machines.
Patent FR-2559037-A1 (FR)
Title: Improvements to nappy-pants for babies
Inventor: PAGES JACQUES
IPC: A61F13/42
Filed: 1984-02-07
Abstract: The subject of the present invention is nappy-pants for babies, consisting of an assembly formed from a layer of absorbent plastic material 2 and from a sheet of plastic material 1 acting as impermeable pants, characterised in that the sheet of plastic material 1 is transparent or translucid and in that it comprises visual means 6 which can be obliterated upon contact with water or urine and which, when they are obliterated 9, give an indication, from the outside, that the baby is wet, without it being necessary to undo the nappy.
Patent FR-2560278-A1 (FR)
Title: Blade panel, such as blade shutter, in particular for closing wall openings
IPC: E06B9/06
Filed: 1984-02-27
Abstract: The present invention relates to a panel made up of a certain number of blades 5, capable of being moved in two guidance tracks 6, in order to be able to be stored in a casing 12. According to the invention, the guidance tracks 6 are extended at 6a inside the casing 12 by bending inwards at 14, starting from a certain point, towards a bottom wall 15 of the latter and the blades 5 carry a lug 7 on each of their narrow sides which cooperate with the guidance tracks 6, while their other narrow sides 17, 18 are shaped as chamfers of complementary form, the contact face of which is turned towards the said bottom wall 15 of the casing, the guidance tracks 6 delimiting between them, inside the casing, a free space of a width slightly larger than the length of the blades 5. Use in particular as a shutter for closing structural openings.
Patent FR-2562259-A1 (FR)
Inventor: MOISAN ERIC
IPC: G01P3/80
Filed: 1984-03-28
Abstract: Plural independent delay lines are connected in parallel and receive a first signal taken from a first point. Samples of the first signal are taken at different sampling frequencies and are respectively stored in the several delay lines. Samples of a second signal are taken from a second point and are stored in a direct line at one of the frequencies. The correlation function between the samples of the direct line and the samples of one of the delay lines is calculated. Exemplary applications include measuring the speed of a linearly translating object, such as a web of paper.
Patent FR-2561908-A1 (FR)
Title: Impression tray for dental prosthesis
IPC: A61C9/00
Filed: 1984-03-30
Abstract: The invention relates to an impression tray for taking an impression of the teeth and the jaws of a patient with an impression material such as alginate with a view to making dental prostheses, this impression tray being composed of a sleeve and a body in the shape of a horseshoe and having an approximately "U"-shaped cross-section, a plurality of perforations being made in this body. This impression tray is characterised in that it includes, in combination, bearing elements 22, 23, 35, 36 for the fingers of the practitioner disposed at a certain height from the top 11 of the body 3 while keeping free the perforations 14, 15... situated in the bearing zones 20, 21 and elements for retention 60 of the impression material during retraction of the impression from the mouth of the patient, covering the ends 6, 7 of the two branches 4, 5 of the body 3. The invention relates to the dental industry.
Patent FR-2565389-A1 (FR)
Title: Herbalist synoptic table
IPC: A61G12/00
Filed: 1984-06-04
Abstract: The invention relates to a device making it possible, for a given illness or affliction, to see the plants or plant extracts used to prevent them or to cure them; and, conversely, for a given plant or plant extracts, to see the illnesses or afflictions likely to be prevented or cured. The device is intrinsically stable on its base and is intended to be placed on a table, a counter or in a chemist's window.
Patent FR-2565818-A1 (FR)
Title: Stretcher allowing rescues of long duration to be carried out in subterranean or overhead sites
IPC: A61G1/01
Filed: 1984-06-18
Abstract: Stretcher allowing rescues to be carried out in subterranean or overhead sites or in places which present difficulties to movement, which are narrow or winding, etc. Its central 4 and lateral 5 articulations give appreciable handling flexibility. This stretcher comprises two metal elements 1-2 which can be joined or detached at will at the articulations. A locking mechanism 11 allows the assembly to be made into a single element. The assembly is drilled with slots 19-21 which allow the passage of straps for securing the casualty and to hold a combination made of strong sheet steel which is lined and which envelops the casualty. Judicious distribution of the belts allows pressure to be distributed in a uniform manner over the whole of the body. A conventional motor cycle helmet 27 and a foot rest complete this invention. The casualty may be held in place in a vertical position without discomfort.
Patent FR-2548900-A1 (FR)
Title: Compositions pharmaceutiques synergiques
Inventor: SCHAWARTZ JOZSEF
IPC: C07D233/90
Filed: 1984-07-09
Abstract: L'INVENTION A POUR OBJET DES COMPOSITIONS PHARMACEUTIQUES SYNERGIQUES POUR LE TRAITEMENT DES TROUBLES DU FOIE. UNE TELLE COMPOSITION COMPREND UN ORTHOPHOSPHATE DE 5-AMINOIMIDAZOLE-4-CARBOXAMIDE (PHOSPHATE AICA) A TITRE D'INGREDIENTS ACTIFS ET EN ASSOCIATION AVEC UNE OU PLUSIEURS VITAMINES, DE PREFERENCE LA VITAMINE B ETOU LA VITAMINE E, FACULTATIVEMENT AVEC UN OU PLUSIEURS AUTRES EXCIPIENTS PHARMACEUTIQUES. TRAITEMENT DE LA STEATOSE HEPATIQUE ET AUTRES AFFECTIONS DU FOIE, Y COMPRIS LES CIRRHOSES ET LES HEPATITES.
Patent FR-2550740-A1 (FR)
Title: Siege de vehicule inclinable pour pelles mecaniques excavatrices ou autres engins de ce type
Inventor: HILL KEVIN E
IPC: B60N2/50
Filed: 1984-07-17
Abstract: LA PRESENTE INVENTION A POUR OBJET UN SIEGE DE VEHICULE INCLINABLE POUR UN VEHICULE OU ENGIN DE TERRASSEMENT. LE SIEGE 10 EST FIXE SUR UN CHASSIS 23 POUVANT PIVOTER AUTOUR D'UN AXE 40 TRANSVERSAL PAR RAPPORT AU VEHICULE TANDIS QU'UNE BARRE 53 PENETRE DANS DES ENCOCHES 52 D'UNE PLAQUE 50 AFIN DE VERROUILLER LE CHASSIS 23 EN POSITION; UN AUTRE MECANISME 69, 94 PERMET D'AJUSTER LA HAUTEUR DU BORD ANTERIEUR DU SIEGE PAR RAPPORT AU RESTE DU SIEGE LORSQUE LE CHASSIS 23 EST BLOQUE EN UNE POSITION DONNEE. APPLICATION AU MAINTIEN D'UN CONDUCTEUR D'ENGIN DE TERRASSEMENT.
Patent FR-2549766-A1 (FR)
Title: Axe with auxiliary flanges
Inventor: SANDHOLZER HARTWIG
IPC: B26B23/00
Filed: 1984-07-26
Abstract: The invention relates to an axe comprising an axe head 4 provided with auxiliary lateral flanges 1. The problem to be solved consists in facilitating the penetration of the axe while increasing its separating force. The axe is characterised in that each auxiliary flange 1 has a width 2 equal to a fraction of the width 3 of the axe head 4, the zones of connection between the auxiliary flanges and the axe head having a continuous or almost continuous line, as do the auxiliary flanges themselves. The invention is applicable in particular for splitting wood and felling trees.
Patent FR-2569528-A1 (FR)
Title: Process for collecting honey as well as device making it possible to implement this process
Inventor: THOMAS MICHEL-GEORGES
IPC: A01K59/02
Filed: 1984-09-04
Abstract: a. Process for collecting honey as well as device making it possible to implement this process. b. Process characterised in that the honeycombs 1, containing the honey, whose cells are closed by opercules, are removed from the bee-hive, these honeycombs 1 are then placed into perforated baskets 2 fitted with a lid 6 itself perforated in which they are subjected to the opercule-removing operation consisting in removing with a knife the wax opercules to open the cells, the perforated baskets 2 are then closed and they are placed in a rotary honey extractor 9 in which the honey is discharged from the baskets 2 under the effect of the centrifugal force. c. The invention is applied to the collection of honey.
Patent FR-2570942-A1 (FR)
Title: Deep-fat fryer having multiple oil convection and gas burners
Inventor: DUBOST ALAIN
IPC: A47J37/12
Filed: 1984-09-28
Abstract: A deep-fat fryer having multiple oil convection and gas burners of the burner rail type, in which the lateral walls 11, 12 of the vessel 3 located above the burners 4 act as primary heat exchange surfaces with the burned gases of these burners, is characterised in that, to ensure an intensive heat extraction from the burned gases leaving the burner rails before their release, it moreover comprises primary heat exchange surfaces 15 represented by vertical 11 and tilted 12 lateral walls of the vessel 3, secondary 16 and tertiary 17 heat exchange surfaces which, constituted respectively by a part of the front wall of the vessel 3 and by the walls of one or more leaktight tubes 18 going through the oil mass, lengthen the thermal exchange between the burned gases and the oil 7 in the vessel 3.