baber/WOPTO huggingface dataset:
Patent FR-2532945-A1 (FR)
Title: Self-adhesive mesh made of fabrics or metal improving the adhesive bonding of spoilers.
IPC: B29C70/68
Filed: 1982-09-10
Abstract: Adhesive-precoated mesh provided with a protective paper on one face, incorporated in the mould and overmoulded with the spoiler. It comprises an adhesive-precoated "T" mesh covered with its protective paper "P" overmoulded into the spoiler "B".
Patent FR-2513179-A1 (FR)
Title: Presse d'impression a platine
Inventor: TURNER ARTHUR
IPC: B41F1/32
Filed: 1982-09-21
Abstract: L'INVENTION CONCERNE UNE MACHINE D'IMPRESSION A PLATINE. LA MACHINE COMPORTE UNE TOURELLE QUI COMPORTE UN BLOC 56 QUI PEUT TOURNER AUTOUR D'UN MANCHON 52. DES PASSAGES RADIAUX 55 TRANSMETTENT UNE DEPRESSION DU MANCHON A DES TROUS 60 FORMES DANS LA PLAQUE EXTERIEURE DES PLATINES SI BIEN QUE LES FEUILLES IMPRIMEES SONT RETENUES SUR LES FACES EXTERNES. APPLICATION A L'IMPRESSION DES CARTES DE VISITE.
Patent FR-2535375-A1 (FR)
Title: Fencing.
Inventor: RUIROK FRANCISCUS BERNARDUS MA
IPC: E04H17/14
Filed: 1982-11-02
Abstract: The fencing according to the invention consists of posts 1 and of two or more rails 4 connecting these posts. At intervals, some of the posts constitute an upright which can be anchored into the ground by means of, for example a concrete base 3. Posts and rails can be produced as tubes having round or square cross-section.
Patent FR-2516666-A1 (FR)
IPC: G02B6/38
Filed: 1982-11-10
Abstract: In a plug-in connection for optical fibres, a clamping device is provided which concentrically presses together the slit or unslit coupling sleeve (10) in the central region in which the end faces of the optical fibre plug (16) touch one another, as a result of which the annular air gap is brought between the outer diameter of the housing of the optical fibre plug (16) and the inner surface of the coupling sleeve (10), resulting in exact centring of the optical fibres. The radial clamping can be performed via a conical holding clamp (20, 24), it being possible for the axial displacement of the conical clamping rings (24) to be performed via a clamp nut or via the cap nuts (14) and a set of springs (26). Instead of this, it is also possible for roll members of a cap sleeve to be pressed against a conically shaped housing section of the coupling sleeve, in order to press the latter together concentrically in the middle section.
Patent FR-2539669-A1 (FR)
Title: Machine for profiling stone pieces
IPC: B28D1/18
Filed: 1983-01-25
Abstract: The subject of the invention relates to a machine for profiling stone pieces. It consists of the combination of the carriage 3 supporting the pieces to be worked on and having a pivoting plate with the tool 6 mounted on a block 14 moving longitudinally and vertically and mounted on a supporting stand 19. It is intended to form a profiled shape in a mineral mass for the production of chimney cornices or lintels or the like.
Patent FR-2521983-A1 (FR)
Title: Silicon aluminium oxy:nitride ceramic - contg. both alpha and beta phases, and with very high hardness, so it can be used for tips of cutting tools
Inventor: YECKLEY RUSSELL L
IPC: C04B35/599
Filed: 1983-02-22
Abstract: The material contains a phase (a) of alpha-Si-Al-O-N, plus a phase (b) of beta-Si-Al-O-N, and a vitreous phase (c). The pref. ceramic contains by wt. 10-70% of (a), 20-90% of (b), and 0.1-10% of (c). Phase (c) may consist of an intergranular phase, and the ceramic may also contain other phases, such as YAG, YAM N-YAM, and Y-N-alpha-wollastonite. The ceramic is pref. made by sintering a mixt. of cpds. at 1600-2000 deg. C to obtain a prod. contg. the phase Si(6-z)Al(z)O(z)N(8-z), where z= 0.38-1.5, plus the phase (Si,Al)12Mx(O,N)16, and 10% max. of at least one oxide of Y, Sc, Ce, La or lanthanides. Used esp. for the tips of cutting tools used in the machining of metals.
Patent FR-2523091-A1 (FR)
Title: Dispositif sur lequel un homme peut monter, pour un vehicule de ramassage des ordures menageres
Inventor: GRACE JOSEPH THOMAS
IPC: B65F3/00
Filed: 1983-03-07
Abstract: L'INVENTION CONCERNE UN DISPOSITIF SUR LEQUEL UN HOMME PEUT MONTER, POUR UN VEHICULE DE RAMASSAGE DES ORDURES MENAGERES. CE DISPOSITIF EST ADAPTE POUR ETRE FIXE A L'ARRIERE D'UN VEHICULE DE RAMASSAGE DES ORDURES MENAGERES, DE TELLE SORTE QUE LES EBOUEURS PUISSENT MONTER EN TOUTE SECURITE A L'ARRIERE DU VEHICULE, ENTRE LES POINTS DE RAMASSAGE. SELON L'INVENTION, CE DISPOSITIF COMPREND DEUX CABINES 1 CONVENANT CHACUNE POUR LE TRANSPORT D'UNE PERSONNE, LES CABINES ETANT DISPOSEES PAR RAPPORT A LA TREMIE DE CHARGEMENT 21 DU VEHICULE, DE TELLE FACON QU'ELLES LAISSENT L'ACCES A LA TREMIE DE CHARGEMENT 21.
Patent FR-2543406-A1 (FR)
Title: Machine for reheating cooked food
IPC: A21B5/03
Filed: 1983-04-01
Abstract: Cooking equipment. Machine for reheating cooked food such as filled rolled pancakes, characterised in that it comprises a frame 1 supporting a first heating plate 25 whose surface on which the pancakes are placed for reheating has a series of recesses 37 corresponding to the pancakes, a second heating plate 15 which can move vertically on guides 3 on the frame and is designed to operate in combination with the first plate 25 to enclose the pancakes, the said second heating plate 15 having recesses 37 corresponding to the recess 37 of the first plate 25, and means for moving the second heating plate 15.
Patent FR-2524825-A1 (FR)
Title: Procede et dispositif de tamisage
IPC: B07B1/24
Filed: 1983-04-07
Abstract: L'INVENTION CONCERNE UN PROCEDE DE TAMISAGE POUR LE TRAITEMENT DE MATERIAUX DIFFICILES A TAMISER. LE PROBLEME D'ADHERENCE A ETE RESOLU DANS LA PRESENTE INVENTION EN UTILISANT UNE BROSSE EN FORME DE ROULEAU 3 QUI EST DISPOSEE CONTRE LA SURFACE DU TAMIS 2 D'UNE MANIERE TELLE QUE LA BROSSE TOURNE AUTOUR DE SON PROPRE AXE 4 ET QU'EN MEME TEMPS LA SURFACE DU TAMIS ET LA BROSSE SE DEPLACENT L'UN PAR RAPPORT A L'AUTRE. IL EN RESULTE QUE LA BROSSE 3 MET EN MOUVEMENT LE MATERIAU A TAMISER ET QUE D'AUTRE PART IL Y A DETACHEMENT DU MATERIAU AYANT ADHERE A LA SURFACE, DE SORTE QUE LE TAMIS EST MAINTENU A L'ETAT DE PERMEABILITE.
Patent FR-2545554-A1 (FR)
Title: Locking device with a ball, especially for a hand tool
Inventor: ALEXANDRE DANIEL
IPC: B25B23/00
Filed: 1983-05-02
Abstract: This device for locking together a male endpiece 1 and a female endpiece 2 is of the type comprising a finger 3 carried by the male endpiece, received in an orifice 8 made in the female endpiece. According to the invention, a ball 9 forming a pushbutton is retained in this orifice and when the two endpieces are assembled, this ball is pushed into a position in which it projects with respect to the surface 2<a> of the female component. It is then sufficient for the user to press on the ball in order to press the locking finger into its housing and then to be able to disengage the endpieces axially. The device can be applied in particular in the field of hand tools.
Patent FR-2531437-A1 (FR)
Title: Procede de preparation de la 5-(e)-(2-bromovinyl)-2'-desoxyuridine et de ses derives, derives de 5-(e)-(2-bromovinyl)-2'-desoxyuridine et medicaments les contenant
Inventor: SZABOLCS ANNA
IPC: C07F7/18
Filed: 1983-08-03
Abstract: LA PRESENTE INVENTION EST RELATIVE A UN PROCEDE DE PREPARATION DE LA 5-(E)-(2-BROMOVINYL)-2-DESOXYURIDINE ET DE SES DERIVES, DE FORMULE GENERALE: (CF DESSIN DANS BOPI) DANS LAQUELLE R A LA SIGNIFICATION CI-DESSUS, SUR LE BROME ELEMENTAIRE ET QU'ENSUITE ON DESHALOGENHYDRATE LE DERIVE DIBROME OBTENU. UTILISATION: INDUSTRIE PHARMACEUTIQUE.
Patent FR-2550348-A1 (FR)
Title: Systeme de trajectographie d'un batiment naval
Inventor: POSSEME GILLES
IPC: B63G9/06
Filed: 1983-08-04
Abstract: L'INVENTION CONCERNE UN SYSTEME DE TRAJECTOGRAPHIE DE BATIMENT NAVAL. IL COMPORTE SUR LE BATIMENT 10 UN EMETTEUR 11 DE RAYONNEMENTS MAGNETIQUES ET DISPOSES AU FOND DE LA MER, DEUX MAGNETOMETRES TRIAXIAUX 12 ET 13. CE SYSTEME PERMET NOTAMMENT D'ETABLIR, DANS UNE STATION D'IMMUNISATION, LE TRAJET D'UN BATEAU IMMUNISE OU A IMMUNISER CONTRE LES DETECTIONS MAGNETIQUES.
Patent FR-2531898-A1 (FR)
Title: Dry shaver
Inventor: BAUERLE KURT
IPC: B26B19/14
Filed: 1983-08-04
Abstract: This dry shaver is of the type comprising a perforated grid 2, and a cutting plate, also perforated, applied against the lower surface of this grid and made to move with respect to the latter. The grid 2 and the cutting plate 3 are flat and the cutting plate 3 describes a curvilinear movement, particularly an orbital movement, in the plane of its surface due to the action of eccentrics 6, and particularly with the interposition of a drive plate 13.
Patent FR-2533110-A1 (FR)
Title: Machine mobile d'eclaircissage de forets
Inventor: LINDBLOM KARL THORE
IPC: A01G23/08
Filed: 1983-09-19
Abstract: MACHINE MOBILE D'ECLAIRCISSAGE D'ARBRES, COMPORTANT UNE UNITE D'ENTRAINEMENT 1 AVEC UN MOTEUR ET UNE UNITE HYDRAULIQUE ET UNE UNITE D'EXPLOITATION 2 PORTEE PAR UNE ROUE PORTEUSE ENTRAINEE ORIENTABLE 5 ET POUVANT ETRE RACCORDEE A L'UNITE D'ENTRAINEMENT 1 PAR UNE STRUCTURE FLEXIBLE EN FORME DE BRAS, L'UNITE D'EXPLOITATION COMPORTANT UNE CABINE DE CONDUCTEUR 8, UNE FLECHE PIVOTANTE 13, UNE UNITE D'ABATTAGE 15 ET UNE TRAVERSE DE PREHENSION 20, L'UNITE D'ENTRAINEMENT 1 POSSEDE DEUX ROUES ET EST RACCORDEE A L'UNITE D'EXPLOITATION PAR L'INTERMEDIAIRE D'UN CHASSIS ARTICULE ORIENTABLE 21, AVEC UN SUPPORT 22 PORTE PAR L'UNITE D'ENTRAINEMENT ET AVEC UN BRAS TELESCOPIQUE 24 SE PROJETANT DE CE SUPPORT, CETTE UNITE D'ENTRAINEMENT A DEUX ROUES 1 ETANT EQUIPEE DE MOYENS D'APPUI POUVANT ETRE ABAISSES 4 POUR STABILISER CETTE UNITE LORSQUE L'UNITE D'EXPLOITATION EST DISPOSEE EN FAISANT UN ANGLE AVEC ELLE ET QUE LE BRAS TELESCOPIQUE EST SORTI.
Patent FR-2548901-A1 (FR)
Title: Diagnosis of human adenocarcinoma by detecting specific determinants
Inventor: BARTORELLI ALBERTO
IPC: C12N15/02
Filed: 1983-10-14
Abstract: Diagnosis comprises detecting an AC-associated antigen using as reagent (a) anti-K antibody (Ab1) prepd. by immunising an animal with K antigenic determinants free of Pk or Pn determinants or (b) anti-Pk antibody (Ab2). Ab1 detects only the K determinants specific for AC while Ab2 detects p3Pk determinants associated with K or AC. The process can be applied to a sample taken from a human patient or used in vivo  the cells of the tumour itself. Ab1, Ab2 and also anti-Pn antibody (Ab3), esp. where these are monoclonal, and including the conjugates of Ab1 and Ab2 with anti-tumour or cytotoxic agents. The K, Pk and Pn antigenic determinants are also new (Pn are present in normal plasma and serum and give a cross-reaction with Pk).
Patent FR-2553638-A1 (FR)
Title: Safety-belt buckle, with anti-inertia safety device
Inventor: KOZYREFF MICHEL
IPC: A44B11/25
Filed: 1983-10-24
Abstract: The invention relates to a safety-belt buckle of the type comprising a hooking member interacting with a locking element 5 held in the locking position by a blocking member 7 moving between a first blocking position and a second unlocking position, arranged according to a L-shaped cutout, and comprising a lengthening piece (appendix) 340 immovably attached to a pushbutton 10, arranged so as to interact with the blocking member in order to prevent the movement of this blocking member from its first position towards its second position, without depression of the pushbutton, and to permit the passage of the blocking member when the latter moves from the second position towards the first position. This device makes it possible to prevent the blocking member from moving following the concomitant action of pressure on the hooking member and an inertial impact transverse to the direction of introduction of the hooking member.
Patent FR-2543194-A1 (FR)
Title: Mur en beton isole muni de barres d'ancrage solidaires
Inventor: GARRETT DENNIS L
IPC: E04B2/84
Filed: 1983-10-28
Abstract: L'INVENTION CONCERNE UN MUR EN BETON ISOLE QUI COMPORTE UNE SERIE D'ORGANES D'ANCRAGE 12 QUI TRAVERSENT LA COUCHE ISOLANTE CENTRALE 16 ET PENETRENT DANS LES COUCHES 14 DE MUR EN BETON BANCHE FORMEES DE PART ET D'AUTRE DE LA COUCHE ISOLANTE. LES ORGANES D'ANCRAGE SONT CONSTITUES PAR DES BARRES CIRCULAIRES 22, AVANTAGEUSEMENT EN MATIERE PLASTIQUE, STRIEES SUR TOUTE LEUR LONGUEUR, MAINTENUES FERMEMENT EN PLACE DANS LA COUCHE ISOLANTE PAR DES PINCES DE RETENUE 24, AVANTAGEUSEMENT EN METAL. CHAQUEPINCE DE RETENUE EST FORMEE PAR UN DISQUE DANS LEQUEL SONT DECOUPEES DEUX FENTES QUI S'INTERSECTENT A ANGLE DROIT ET UNE OUVERTURE CIRCULAIRE FORMEE AU POINT D'INTERSECTION, FORMANT AINSI QUATRE RESSORTS PLATS QUI VIENNENT EN APPUI CONTRE LA SURFACE STRIEE DE LA BARRE POUR LA RETENIR EN PLACE.
Patent FR-2557511-A1 (FR)
Title: File for the vertical storage of sheets, documents and suchlike articles
Inventor: SCIBILIA NORBERT
IPC: B42F7/14
Filed: 1983-12-29
Abstract: This file is characterised in that it comprises: a fixed support 1; a fixed horizontal transverse rod 2 carried by the support; and at least one narrow vertical box 3 for holding the articles 20, at least one first edge 4 of which is open to allow the passage of the articles, a second edge 5 of which is shaped to cooperate with the rod 2 in a link, partly for supporting and holding, and partly for sliding and swinging in a vertical plane perpendicular to the direction of the rod, and a third edge 6 of which is closed in order to hold the articles in the box, which box also comprises means for holding the said articles in the transverse direction. Application to articles for offices.
Patent FR-2539890-A1 (FR)
Title: Procede et dispositif de reglage automatique de la tension electrique d'un filtre electrostatique
Inventor: FRANK WERNER
IPC: B03C3/76
Filed: 1984-01-19
Abstract: PROCEDE ET DISPOSITIF DE REGLAGE AUTOMATIQUE DE LA TENSION ELECTRIQUE D'UN FILTRE ELECTROSTATIQUE. LE REGLAGE EST BASE SUR LA PUISSANCE ELECTRIQUE MAXIMALE DU FILTRE 1, C'EST-A-DIRE SUR LA TENSION D'AMORCAGE OU DE COUPURE DU CHAMP ELECTRIQUE. UN ELECTROFILTRE MINIATURE 14, COMPOSE DE DEUX ELECTRODES DE POLARITES OPPOSEES, SERT A REGLER LA VALEUR DE LA HAUTE TENSION QUI CREE LE CHAMP ELECTRIQUE DANS LES ZONES 8, 9, 10, AFIN DE SUPPRIMER LES PERIODES DE NON-FONCTIONNEMENT DU FILTRE. APPLICATION NOTAMMENT A L'EPURATION DE GAZ 5 FORTEMENT CHARGES D'IMPURETES OU INFLAMMABLES.
Patent FR-2543624-A1 (FR)
Title: Dispositif pour etablir un assemblage bloquant
Inventor: OSTLING STURE
IPC: F16B2/14
Filed: 1984-03-28
Abstract: LE DISPOSITIF SELON LA PRESENTE INVENTION POUR FORMER UN ASSEMBLAGE BLOQUANT COMPREND DEUX ELEMENTS 1, 2 PORTANT DES FILETS COMPLEMENTAIRES DONT CHACUN COMPORTE UN FLANC CONSTITUANT UNE SURFACE DE SERRAGE. LE SERRAGE A LIEU LORS DU DEPLACEMENT AXIAL RELATIF COMMUNIQUE AUX ELEMENTS 1, 2 A L'AIDE DE VIS 4 DISPOSEES AXIALEMENT DANS DES TROUS FORMES DANS UNE COLLERETTE 5 D'UN DES ELEMENTS. POUR EMPECHER UN DESSERRAGE ACCIDENTEL DES ELEMENTS, AU MOINS UN DES FILETAGES EST ADJACENT, A UNE DE SES EXTREMITES, A UNE PARTIE 6 QUI VIENT SE COINCER CONTRE UN FLANC DE FILET OPPOSE LORSQUE L'ON FAIT TOURNER LES ELEMENTS 1, 2 L'UN PAR RAPPORT A L'AUTRE AU-DELA D'UNE POSITION FINALE PREDETERMINEE.
Patent FR-2544380-A1 (FR)
Title: Dispositif de controle de charges de poussee d'une turbine en porte-a-faux
Inventor: TUTTLE ALAN H
IPC: F01D3/04
Filed: 1984-04-06
Abstract: LE DISPOSITIF POUR TURBINE A VAPEUR EN PORTE-A-FAUX, AVEC JOINT ET ENSEMBLE DE PALIERS, PERMET DE REDUIRE LE MOUVEMENT AXIAL DE L'ARBRE. LE JOINT CONSTITUE UNE BARRIERE DE PRESSION ENTRE UNE ZONE DE SORTIE A PRESSION RELATIVEMENT FAIBLE ET UNE CAVITE DE SORTIE, A UNE EXTREMITE DE L'ARBRE DE ROTOR 31 AFIN DE REDUIRE LA PRESSION DIFFERENTIELLE AUX EXTREMITES DE L'ARBRE DE ROTOR 31 ET LA FORCE DE POUSSEE RESULTANTE SUR CET ARBRE. DEUX PALIERS TOURNANTS 70, 72 SONT PREVUS, AINSI QUE LES DEUX PALIERS DE BUTEE 74, 76 A L'OPPOSE L'UN DE L'AUTRE. L'UN DES PALIERS DE BUTEE 74 PEUT ETRE MONTE PAR L'INTERMEDIAIRE D'UNE BAGUE D'ADAPTATION 114 SUR UNE BOITE DE PALIERS HORIZONTALEMENT COUPEE. CE PALIER 74 PEUT ETRE PORTE PAR L'UN DES PALIERS TOURNANTS 70. LES PALIERS SONT, DE PREFERENCE, PORTES PAR DES BAGUES HORIZONTALEMENT COUPEES114, 110, 119, 119 POUR FACILITER LEUR RETRAIT ET LEUR REMPLACEMENT SANS AVOIR A RETIRER L'ARBRE DE ROTOR.
Patent FR-2563398-A1 (FR)
Title: Procede et dispositif de recuperation du verrouillage de trame pour un mot de verrouillage de trame a bits repartis dans la trame
IPC: H04L7/08
Filed: 1984-04-20
Abstract: PROCEDE DE RECUPERATION DU MOT DE VERROUILLAGE DE TRAME DANS UN SYSTEME DE TRANSMISSION NUMERIQUE DANS LEQUEL LES BITS DE CE MOT SONT REPARTIS DANS LA TRAME, CHAQUE TRAME ETANT DIVISEE EN UN NOMBRE DE SECTEURS, L'EN-TETE DE CHAQUE SECTEUR ETANT CONSTITUE PAR UN BIT OU UN GROUPE DE BITS DUDIT MOT, DE TELLE SORTE QUE LES EN-TETES MIS BOUT A BOUT FORMENT CE MOT. CE PROCEDE EST CARACTERISE EN CE QUE, A LA RECEPTION, ON ACQUIERT SUCCESSIVEMENT DES BITS OU DES GROUPES DE BITS DANS LE SIGNAL NUMERIQUE RECU, A LA FREQUENCE DES SECTEURS JUSQU'A ATTEINDRE AU MAXIMUM UN NOMBRE DE BITS EGAL A CELUI D'UN EN-TETE; ON COMPARE LE BIT OU LE GROUPE DE BITS ACQUIS AU BIT OU AU GROUPE DE BITS CORRESPONDANT DU MOT DE VERROUILLAGE DE TRAME ET DE SES PERMUTATIONS CIRCULAIRES ET ON ARRETE LA COMPARAISON AVANT D'AVOIR ACQUIS LE MOT COMPLET DES QUE LA COMPARAISON DES BITS OU DES GROUPES DE BITS SUCCESSIFS RELEVE UNE DISCORDANCE.
Patent FR-2544851-A1 (FR)
Title: Corps pointu pour projectile a effet cinetique
Inventor: BOECKER JURGEN
IPC: F42B10/46
Filed: 1984-04-24
Abstract: EN RAISON DE L'ACCELERATION DE TIR, LE PLONGEUR 4C SE DEPLACE PROVISOIREMENT DANS L'ALESAGE 32 DU CORPS POINTU 18, PAR INERTIE, CONTRE L'EFFORT DU RESSORT DE RAPPEL 50. CELA PRODUIT AU VOISINAGE DE L'ARETE CIRCULAIRE 30 UNE DISCONTINUITE DE CONTOUR DU COTE DE LA POINTE SUR LAQUELLE IL S'ETABLIT UNE SURFACE DE SEPARATION ENTRE UNE ZONE DE VITESSE D'ECOULEMENT SUPERSONIQUE ET UNE ZONE D'ECOULEMENT SUBSONIQUE AU MOINS PENDANT LA SEPARATION DES SEGMENTS DE CAGE DE PROPULSION NON REPRESENTES DU PROJECTILE 10, CE QUI FAVORISE L'UNIFORMITE DE SEPARATION DES SEGMENTS.
Patent FR-2563674-A1 (FR)
Title: Device for intercommunication between a central unit and peripheral telephone sets
Inventor: MONTENOT JEAN
IPC: H04M9/00
Filed: 1984-04-25
Abstract: A pair of transmission wires is used to transmit the low-frequency signals, the secondary pair 9 being used to transmit both the signalling signals and the electric power supply to the secondary sets. The second pair of wires 9 is connected to a modulator/demodulator interface 6 comprising a transformer with primary winding 10 and secondary winding 15, a voltage regulator 12, a capacitor 14, a rectifier device 18 and an AC voltage generator 20. The signalling signals received are transmitted by the transformer to the rectifier device 18, then to the series input of a serialising/deserialising device 3 and to a control and monitor device 2. The signalling signals emitted are generated by the generator 20 and transmitted by the transformer to the second pair of wires 9.
Patent FR-2548767-A1 (FR)
Title: Electric convector
Inventor: PAREDES ESTANISLAO
IPC: F24H3/00
Filed: 1984-07-06
Abstract: This electric convector is designed so that none of its components exceeds a surface temperature of approximately 200 DEG C. It comprises, in an extremely flat shell 1, a shielded resistor on which finned aluminium plates 2 are applied. An upper deflector (baffle) 5 sends the hot air leaving the convector forwards. An electronic thermostat 4 regulates the supply of the shielded resistor as a function of the temperature, and it is supplemented by a temperature-reducing element which can be switched on either automatically by clockwork or manually, and which systematically lowers the set-point temperature by approximately 5 DEG C.
Patent FR-2569534-A1 (FR)
Title: Method for cooking food products such as hams
Inventor: DREANO CLAUDE
IPC: A23L5/10
Filed: 1984-08-28
Abstract: The method comprises the following stages: - a first 45-minute stage, a heat-transfer liquid being placed in contact with the hams and their supports, the temperature of the liquid being of the order of 83 DEG C; - a second phase, during which the liquid is withdrawn and which lasts until the ambient temperature reaches a predetermined minimum value; - a third stage, during which a heat-transfer fluid, which may be a liquid or a vapour, is placed in contact with the hams and their supports, the ambient temperature being kept constant at the predetermined minimum value; - a fourth stage, during which the fluid is left in contact with the hams and their supports, the difference between the ambient temperature and the core temperature being kept constant, equal to a predetermined differential value; and - a fifth stage, during which the ambient temperature is kept constant between 70 DEG C and 75 DEG C, once this temperature has been reached during the fourth stage, the fifth stage ending when the core temperature reaches the desired value, i.e. 65 DEG C to 68 DEG C The heat-transfer fluid is water vapour. The predetermined minimum value is 55 DEG C. The predetermined differential value is selected from a range of from 5 DEG C to 20 DEG C.
Patent FR-2570473-A1 (FR)
Title: Improvements to gas boilers with parallel flow comprising a rose and a flame retention baffle (hub) relating to gas boilers and independent supply of combustion air
Inventor: BURY FREDERIC
IPC: F23D17/00
Filed: 1984-09-19
Abstract: The subject of the invention is improvements to gas boilers with parallel flow comprising a rose and a flame retention baffle (hub). A boiler 1 according to the invention comprises an axial liquid or gaseous fuel injection pipe 3. It comprises an internal tube 5 which surrounds the axial pipe 3 and the boiler nose 4 and which delimits with an external ferrule 2 an annular duct 6 in which the combustion air circulates. It comprises a flame retention baffle (hub) 7 and a rose 10 composed of fins 11 situated through the annular duct 6. It comprises gas nozzles 12 which are disposed through the rose 10, in proximity to the periphery of the baffle (hub) 7. One application is the construction of mixed fuel oil and gas boilers, which may run on gas alone with air excesses up to 800%.
Patent FR-2573000-A1 (FR)
Title: Process for producing rigid beams and products obtained according to the process
Inventor: BOITELLE GEORGES
IPC: B29C70/86
Filed: 1984-11-09
Abstract: According to the process, which is the subject of the invention, a rigid beam is produced by assembling elementary volumes of matter which are precovered with the chosen material for forming the partitions and ribbing which are coated with adhesive or polymerisable resin so as to reconstitute the expected external shape. The assembly thus formed is enclosed in a die suitable for achieving the external profile of the beam while maintaining the constituent volume under pressure until the adhesive has dried or the adhesive has polymerised.
Patent FR-2572745-A1 (FR)
Title: Block for constructing works, maritime and/or fluvial structures
IPC: E02D29/02
Filed: 1984-11-07
Abstract: The invention relates to a block for constructing works, maritime and/or fluvial structures. It is characterised in that it comprises in combination a parallelepipedal body 1 and so-called complementary means, supported by at least some of the faces 2, 13, 19 of this body, such that once the face of this body supporting one of these complementary means rests against the face of another body supporting the other complementary means, these means provide a relative keying of these bodies 1 and therefore of the blocks together. Application to construction materials and in particular to the construction of dykes and quays.
Patent FR-2573378-A1 (FR)
Title: Load-transporting device especially for shops
Inventor: BOYER CHRISTIAN
IPC: B62B3/18
Filed: 1984-11-20
Abstract: The subject of the invention relates to the technical field of hand-propelled vehicles. The device comprises the combination of a rolling support base 1 and at least one basket 2 shaped so as to be fixed and positioned in a removable manner on a corresponding portion of the base 1, the said basket 2 being equipped with means P shaped in order, on the one hand, to allow the base to be moved, and, on the other hand, to provide transport and handling of the said basket in an independent manner. The invention applies especially to supermarket trolleys.