baber/WOPTO huggingface dataset:
Patent FR-2463020-A1 (FR)
Title: Bottom mounting for car radiator - has double walled elastic plug fitted in stepped recess
Inventor: KLEINEBERG WOLFGANG
IPC: B60K11/04
Filed: 1980-08-06
Abstract: An elastic mounting for the underside of a car radiator has a stud (5) on the radiator located in an elastic sleeve (4) inside a profiled hole or recess in the frame member (9) under the radiator. The recess is stepped and the sleeve has two concentric walls (2, 3) to provide lateral protection against impacts. The two parts of the sleeve are linked by a top section and the sleeve has a flange (8) to set over the top edge of the recess. The sleeve location is simple, with any tolerances taken up in the compression of the walls. Any displacement of the support frame is taken up by the sleeve without damaging the stud.
Patent FR-2488791-A1 (FR)
Title: Ensemble mobilier comprenant une table et au moins un meuble accessoire associe a la table
IPC: A47B83/02
Filed: 1980-08-20
Abstract: L'ENSEMBLE MOBILIER COMPREND UNE TABLE 1 REPOSANT SUR QUATRE PIEDS 2 ET POSSEDANT UN PLATEAU SUPERIEUR 3; ENTRE SON PLATEAU 3 ET L'EXTREMITE INFERIEURE DE SES PIEDS 2, ON DISPOSE UN PLATEAU INFERIEUR 4 FIXE A LA PARTIE INFERIEURE DESDITS PIEDS. CE PLATEAU INFERIEUR 4 EST AGENCE POUR RECEVOIR PLUSIEURS MEUBLES ACCESSOIRES 5 POUVANT CONSTITUER DES TABLETTES DE DESSERTE OU DES TABOURETS.
Patent FR-2473738-A1 (FR)
Title: Plaque flexible munie d'une couche fluorescente pour la transformation d'un rayonnement x en un rayonnement capable de noircir un film radiographique
Inventor: BAUER WALTER
IPC: A61B6/00
Filed: 1980-10-03
Abstract: L'invention concerne une plaque flexible munie d'une couche fluorescente pour la transformation d'un rayonnement X en un rayonnement capable de noircir un film radiographique. Le film radiographique est maintenu étroitement appliqué contre un écran renforçateur fluorescent 1 sur lequel est fixée une pellicule ferromagnétique 2 avantageusement revêtue d'une pellicule 3 qui la protège de la corrosion. Application notamment aux cassettes et autres dispositifs porte-films. (CF DESSIN DANS BOPI)
Patent FR-2491562-A1 (FR)
Title: Rivet en deux parties
Inventor: SCHUSTER MICHAEL MILTON
IPC: F16B33/02
Filed: 1980-10-06
Abstract: L'INVENTION CONCERNE UN RIVET EN DEUX PARTIES. LEDIT RIVET COMPREND UN CORPS 20 ET UN COLLIER. LEDIT CORPS 20 COMPORTE UNE TETE 22, UNE TIGE CYLINDRIQUE 23 ET UN FILETAGE HELICOIDAL 24 PRESENTANT UN PAS 28 SENSIBLEMENT CONSTANT, MAIS UN DIAMETRE 29 DECROISSANT A PARTIR DE L'EXTREMITE OPPOSEE A LADITE TIGE 23. LE COLLIER PRESENTE UN PASSAGE DESTINE A RECEVOIR AU MOINS UNE PARTIE DUDIT FILETAGE 24. LORSQUE LA TIGE 23 EST DANS UN TROU D'UNE PIECE, DE FACON QUE LE FILETAGE 24 DEPASSE LA SURFACE DE LADITE PIECE, LE COLLIER EST ENFILE SUR LEDIT FILETAGE 24 ET UNE FORCE EST APPLIQUEE AUDIT COLLIER, CE QUI LE PRESSE CONTRE LA PIECE ET LA FACE INTERNE DE SA PAROI EST REPOUSSEE DANS LE FILETAGE 24. APPLICATION A L'ASSEMBLAGE DE PIECES.
Patent FR-2469732-A1 (FR)
Title: Spectacle frame with one arm of hinge fixed to bush - is slidable against spring on metal core in hollow space inside hinged side of frame
IPC: G02C5/22
Filed: 1980-11-06
Abstract: The spectacle frame (1,7) has the sides (7) resiliently hinged (5) to the lens mounting (1). It comprises a metal core (9A) in the side (7) on which a bush (16) carrying one hinge arm (20) is slidable and a spring (18) located on this core to load the bush into a stop position permitting normal hinging of the side without compressing the spring. The core is contained in a longitudinal hollow space (10) within the side (7), which also contains the bush and the spring, whilst the hinge arm (20) fixed to the bush projects from this space through a longitudinal slot (12) in the side (7).
Patent FR-2470877-A1 (FR)
Title: Pompe a pistons a plusieurs cylindres a refoulement reglable
Inventor: DITTNER ADAM
IPC: F04B49/12
Filed: 1980-11-12
Abstract: POMPE DONT LES PISTONS SONT ACTIONNES PAR UN ELEMENT D'ENTRAINEMENT COMMUN. POMPE CARACTERISEE EN CE QUE, ENTRE CHAQUE PISTON 10 ET L'ELEMENT D'ENTRAINEMENT 7, 8 EST INSERE UN RESSORT HYDROPNEUMATIQUE, COMPRENANT UNE UNITE PISTON-CYLINDRE 14, LES CHAMBRES DE PRESSION 21 DE CES UNITES ETANT REUNIES EN COMMUN A UN ACCUMULATEUR HYDROPNEUMATIQUE 24, ET REUNIES, CHACUNE, PAR L'INTERMEDIAIRE D'UNE SOUPAPE ANTI-RETOUR 28 A UNE POMPE AUXILIAIRE 26, EN PARALLELE AVEC LAQUELLE EST MONTEE UNE SOUPAPE DE LIMITATION DE PRESSION 25. POMPE APPLICABLE A DES CIRCUITS HYDRAULIQUES DE COMMANDE D'ORGANES ASSERVIS.
Patent FR-2497926-A1 (FR)
Title: Sectional boiler working at reduced pressure - has integral insulation to provide hot water or low pressure vapour
IPC: F24H1/32
Filed: 1981-01-09
Abstract: The boiler can use either combustible liquids or gas and has a front (4) and back (8) facade forming water tanks with groups of lateral heat exchangers (12) between them. The exchangers are thin water filled panels separated from each other by circulation ducts (17) which carry the combustion gases. Two water supply tanks (1) are provided at the base and form the hearth bottom (16) while a water tank (3) in the roof forms the water exit. The burner enters through a door (15), and flame control is aided with an inspection hole (7). Mobile stoppers (13,14) aid cleaning and chimney sweeping.
Patent FR-2474715-A1 (FR)
Title: Dispositif de controle d'un appareil de commande de charge
Inventor: YAMAMOTO YUJI
IPC: G05B23/02
Filed: 1981-01-22
Abstract: DISPOSITIF POUR CONTROLER LE FONCTIONNEMENT CORRECT D'UN APPAREIL DE COMMANDE DE CHARGE. LE DISPOSITIF DE CONTROLE COMPREND UNE UNITE DE COMMANDE D'EXCITATION DE CHARGE 10 SERVANT A COMMANDER L'EXCITATION D'UNE CHARGE CONFORMEMENT A L'ETAT D'UN ELEMENT DE COMMANDE 11, 12, 13, UN CIRCUIT DE COMMANDE SERVANT A APPLIQUER UN SIGNAL DE COMMANDE AU CIRCUIT DE COMMANDE D'EXCITATION DE CHARGE AFIN D'ALIMENTER L'ELEMENT DE COMMANDE ET COMPRENANT UN CIRCUIT DE DISCRIMINATION DE CONDITION 30 QUI ENGENDRE UN SIGNAL LORSQU'IL SE PRODUIT UN DEFAUT DE CONDITION DANS L'ELEMENT DE COMMANDE, ET UN CIRCUIT A PORTES 31 A 39 DESTINE A RECEVOIR LE SIGNAL DE COMMANDE ET LE SIGNAL DE CONDITION. APPLICATION A UN APPAREIL DE COMMANDE DE COMBUSTION.
Patent FR-2499302-A1 (FR)
Title: Isolateur en matiere organique
Inventor: KACZERGINSKI ALEXANDRE
IPC: H01B17/38
Filed: 1981-02-05
Abstract: ISOLATEUR EN MATIERE ORGANIQUE. L'INVENTION CONCERNE UN ISOLATEUR EN MATIERE ORGANIQUE ET PLUS PRECISEMENT L'ANCRAGE DANS UNE ARMATURE METALLIQUE 8 NON USINEE DU JONC CENTRAL 1 MUNI D'UN REVETEMENT ISOLANT 4. L'EXTREMITE DU JONC PRESENTE DES ZONES EN CONTRE-DEPOUILLE, TELLES QUE DES CANNELURES 10 OU DES BICONES 9, ET ON SERTIT SUR ELLE UN GODET 5 EN METAL DUCTILE DONT LES BORDS SONT SOLIDARISES DE MANIERE ETANCHE AU REVETEMENT ISOLANT 4. LE GODET 5 EST LUI-MEME SCELLE DANS L'ARMATURE 8 A L'AIDE D'UN CIMENT OU D'UN MATERIAU DE SCELLEMENT ORGANIQUE RENFORCE 7.
Patent FR-2500713-A1 (FR)
Title: Heat sink device for vehicle horn or headlamp - has elastically deformable blade pressed around aperture adjacent boss fixed w.r.t. casing of protected device
Inventor: HALLIER GERARD ANDRE
IPC: H05K7/20
Filed: 1981-02-24
Abstract: The device connects e.g. a car headlight or horn to the atmosphere in order to ensure heat dissipation when the internal temp. becomes excessive during functioning, and ensures the penetration of air when the appts. is stopped whilst avoiding a penetration of water and dust. The device comprises an elastic plate (26) which is pressed around an aperture of a vessel such that this plate (26) closes the aperture which is situated near a boss (4(2)) which is fixed relative to the vessel. In practice, the elastic plate (26) is a disc with a hole at its centre, closed by the boss (4(2)).
Patent FR-2479939-A1 (FR)
Title: Engrenages planetaires du type a rouleaux ayant un agencement de prechargement
Inventor: KINOSHITA KEIJIRO
IPC: F16H13/14
Filed: 1981-04-06
Abstract: L'INVENTION CONCERNE DES ENGRENAGES PLANETAIRES. SELON L'INVENTION, ILS COMPRENNENT UN ROULEAU SOLEIL 18 VISSE SUR UN PREMIER ARBRE 10 AFIN QUE, QUAND CET ARBRE TOURNE DANS UNE PREMIERE DIRECTION DE ROTATION, LE ROULEAU SOLEIL AIT TENDANCE A SE DEVISSER DANS UNE PREMIERE DIRECTION AXIALE LE LONG DE L'ARBRE; UN ROULEAU FORMANT COURONNE 36 MONTE SUR UN SECOND ARBRE 46; ET DES ROULEAUX SATELLITES 26 OPERATIVEMENT INTERPOSES ENTRE LES ROULEAUX SOLEIL ET FORMANT COURONNE ET LES INTERCONNECTANT, LES ROULEAUX SATELLITES ETANT AXIALEMENT MOBILES LE LONG DES PALIERS 28 SUR LESQUELS ILS SONT MONTES ROTATIFS, ET AGENCES DE FACON QUE QUAND LE ROULEAU SOLEIL TOURNE DANS SA PREMIERE DIRECTION DE ROTATION, LA COURONNE TOURNE DANS UNE SECONDE DIRECTION DE ROTATION. L'INVENTION S'APPLIQUE NOTAMMENT A L'INDUSTRIE AUTOMOBILE.
Patent FR-2503467-A1 (FR)
Title: Insulation displacement connector adaptor for flat cables - has two opposed flat and undulating surfaces and uses glued vinyl packing to take up play and provide stress relief
Inventor: NAVARRO JOHN N
IPC: H01R4/24
Filed: 1981-04-06
Abstract: The device is plane on one face and corrugated on the other with a period corresponding to the wire spacing. Stiffening rods are embedded in the vinyl, an adhesive layer is added to the plane face and this is covered by a peel off protective layer. The extruded adaptor is cut into lateral strips as long as the cable width and wider than the lid of the connector and the ends notched at the crests in the undulations to ease alignment. The adaptor is glued to the cable aligning the notches with the conductors and permanently staked by the insulation displacement contact when the lid is clipped into place. The adaptor is deformed to fill the space between the lid and the cable.
Patent FR-2505246-A1 (FR)
Title: Making wooden machine pallets - includes pivoting rectangular adjustable frame with adjustable slides on which riveting tables are mounted
IPC: B27M3/00
Filed: 1981-05-06
Abstract: The pallet making machine has a rectangular frame made up of two slideways (16,17), joined at their ends by longitudinals (18,19). The frame can pivot around its axis (X',X'). Two slides (5,6) can move along the slideways and can each be locked anywhere along the slideway. Rivetting tables (9,10,11,12) are mounted on the slides parallel to the axis of rotation of the frame and are adjustable in height, perpendicular to the plane of the frame. There are two positioners (7,8) of the pallet upper planks, fixed to the slides and adjustable in two directions for fixing to the sides of the pallet.
Patent FR-2484270-A1 (FR)
Title: Procede et appareillage pour l'extraction continue a l'aide d'un solvant sous pression
Inventor: CANTIZANI ANTONIO FILHO
IPC: B30B9/12
Filed: 1981-06-16
Abstract: LA PRESENTE INVENTION A POUR OBJET UN PROCEDE ET UN APPAREILLAGE POUR L'EXTRACTION CONTINUE A L'AIDE DE SOLVANT SOUS PRESSION. CE PROCEDE EST CARACTERISE EN CE QU'IL COMPREND LE CONTROLE SIMULTANE DES DEUX VITESSES D'ECOULEMENT D'UNE PART, D'UN SOLIDE QUI SE DEPLACE SELON UNE DIRECTION ET D'UN FLUIDE QUI SE DEPLACE SELON UNE AUTRE DIRECTION, TOUS DEUX SOUS PRESSION, ET EN CE QUE L'ON PRODUIT LE MOUVEMENT FORCE DE LA SOLUTION FLUIDE EN PRODUISANT UN GRADIENT DE PRESSION AINSI QUE L'INJECTION FORCEE DU SOLVANT A L'AIDE DE POMPES OU COMPRESSEURS.
Patent FR-2516920-A1 (FR)
Title: Fluorinated sulphide, sulphoxide and sulphone cpds. - useful as gas vehicles and blood substitutes
Inventor: CAMBON AIME
IPC: C07C323/03
Filed: 1981-11-25
Abstract: Fluorinated cpds. of formula Rf-C2H4-S(O)x-R' (I) are new (where Rf is a perfluoroalkyl gp. with at least 2C atoms; x=0-2; R' is an alkyl, aryl, aralkyl or alkaryl gp. opt. substd. by OH, alkoxycarbonyl, aryloxycarbonyl, alkanoyl, aroyl, CN, SC2H4Rf or perfluoroalkyl, or R' may be SC2H4R'f when x=O, where R'f is perfluoralkyl). (I) are useful as industrial gas-transport media and/or blood substitutes. They are good solvents for gases and are auto-emulsifiable. (I;x=O) may be prepd. by metallating a thiol of formula RfC2H4SH or R'SH and reacting the resulting thiolate with R'X or RfC2H4I respectively (where X is halogen).
Patent FR-2497553-A1 (FR)
Title: Valve papillon d'aspiration avec reglage du debit de fuite
Inventor: BUZZI HANS
IPC: F04B39/10
Filed: 1981-11-23
Abstract: L'INVENTION A POUR OBJET UNE VALVE PAPILLON D'ASPIRATION AVEC REGLAGE DU DEBIT DE FUITE. LA VALVE PAPILLON D'ASPIRATION 1 COMPORTE UN REGLAGE DU DEBIT DE FUITE A L'ETAT FERME AU MOYEN D'ORIFICES PERPENDICULAIRES 4, 5 QUI SONT PLUS OU MOINS DEGAGES EN FONCTION DE LA DIFFERENCE DE PRESSION QUI S'ETABLIT EN FONCTIONNEMENT, AU MOYEN DE PISTONS DE REGLAGE 6. L'INVENTION S'APPLIQUE AUX GROUPES COMPRESSEURS.
Patent FR-2495744-A1 (FR)
Title: Water heater with gas duct blocking provision - uses externally fitted burner and multiple horizontal ducts to permit variation of gas path if burner power is altered
IPC: F24H9/00
Filed: 1981-12-08
Abstract: The water heating boiler has a water jacket round the face fed combustion chamber at the top of the boiler, the intermediate zone of ducting for the products of combustion and the lower chamber for the external control. The combustion chamber is formed from a horizontal cylinder with the burner, externally fixed to an insulated plate, and having its outlet at the entrance to the combustion chamber. Horizontal ducts carry hot gas above and below the combustion chamber, and are linked by vertical ducts. The complete combustion chamber and hot gas ducts are surrounded by the water to be heated, and the entire unit is surrounded by an insulation jacket.
Patent FR-2518388-A1 (FR)
Title: Foot-stool with incandescent lamps providing heat and light - has alternate operating levels for rapid initial heating and temp. maintenance aluminium structure
IPC: A47C7/74
Filed: 1981-12-22
Abstract: The footstool comprises a hollow housing containing a number of incandescent lamps, with both the light and heat output of the lamps being utilised. Two separate circuits (1,2) are provided, respectively containing a single incandescent lamp and two incandescent lamps, to allow two different operating levels to be obtained. The latter is used for rapidly beinging up the temp. and the former is used for maintaining the attained temp. Pref. an aluminium plate forms the top of the footstool, the housing having an opening flap used to increase the light output, to allow the interior heat to be rapidly discharged, or to reduce the amount of heat transferred to the aluminium plate. The footstool can be used when additional heating is required e.g. when watching television.
Patent FR-2522720-A1 (FR)
Title: End caps for hollow GRP rungs mounted in GRP or wooden ladder uprights - to provide internal and external support against sputting or chafing
Inventor: PABAN ROLLAND
IPC: E06C7/08
Filed: 1982-03-05
Abstract: Mounting of hollow rungs in the uprights of a ladder where the ends of the rungs are fitted with a coaxial cap which encloses the end of the runq and also supports it internally by a pluq deep enough that both the rung and the plug are transfixed by a pin passing through the body of the upright. The cap is broad enough to cover part of the face of the upriqht, and pref. also provides an external skirt which serves as an interface between the outside of the rung and the body of the upright. Inhibits splitting or mutual chafing of rungs and uprights, esp. where the rungs are made of qlass fibre reinforced polyester resin and the uprights are of similar material or of wood. The caps may be made of a thermoplastic such as ABS or polyamide, opt. contg. glass fibres or mineral fillers, or of thermosetting material, also polyester based, pref. as a weather- and UV-resistant grade.
Patent FR-2525130-A1 (FR)
Title: Machoire notamment pour joint de cardan et son procede de fabrication
Inventor: MALLET BERNARD
IPC: F16D3/26
Filed: 1982-04-15
Abstract: MACHOIRE POUR JOINT DE CARDAN REALISEE A PARTIR D'UN FLAN ROULE OU D'UN TRONCON DE TUBE, COMPRENANT UN MOYEU FENDU 5 POURVU D'UNE PINCE DE SERRAGE 6 CONSTITUEE PAR DES AILES 7, 8 DUDIT MOYEU, MUNIES CHACUNE D'UN TROU DE BOULON, CARACTERISEE EN CE QUE LA SURFACE EXTERIEURE 11, 12 DE L'UNE AU MOINS DES AILES DE LADITE PINCE PRESENTE AU MOINS AUTOUR DU TROU DE BOULON UNE PARTIE PLANEE OBTENUE PAR COMPRESSION DE MATIERE.
Patent FR-2504755-A1 (FR)
Title: Procede et appareil de codage d'un signal numerique sans retour a zero inverse avec une faible composante continue
Inventor: SHIMADA TOSHIYUKI
IPC: H03M5/06
Filed: 1982-04-23
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN APPAREIL DE CODAGE D'UN SIGNAL NUMERIQUE NRZI AVEC UNE FAIBLE COMPOSANTE CONTINUE. A CHAQUE MOT D'INFORMATIONS A N BITS A CODER SONT ASSOCIES UN OU PLUSIEURS MOTS DE CODE A M BITS, (MN) AVEC DES DISPARITES RESPECTIVES. LE MOT DE CODE QUI EST CHOISI POUR CONVERTIR UN MOT D'INFORMATIONS DONNE EST FONCTION DE SA DISPARITE ET DE LA VARIATION DE SOMME NUMERIQUE DETERMINEE A PARTIR DES MOTS PRECEDENTS. L'INVENTION S'APPLIQUE NOTAMMENT A L'ENREGISTREMENT NUMERIQUE DES IMAGES.
Patent FR-2525680-A1 (FR)
IPC: E06B7/215
Filed: 1982-04-26
Abstract: Automatically actuated seal constituted of a profile molding connected to a movable panel in a frame, a sill, or a portion of the casing of the frame, and having an elongated sealing element, mounted in a groove of the profile molding and able to be displaced between a retracted position and a projecting sealing position under the effect of an actuating device lodged in the profile molding and having a sealing joint with several legs, one of which is connected to the sealing element and another to the profile molding. This sealing joint has three legs (16, 17, 18) extending from a junction region (15) forming a hinge, one of the legs (16) making the sealing contact, the second leg (17) being connected to the sealing element by being fastened in a slot of this latter, and the third leg (18) comprising means for fastening on the profile molding, or in a channel lodging this latter, the first (16) and third (18) legs being so disposed as to form a separating barrier in the sealing position between the groove (13) housing the sealing element (11) and the surrounding environment outside the said movable panel (3).
Patent FR-2505503-A1 (FR)
Title: Appareil de mesure de potentiel electrique ou de difference de potentiel, notamment entre deux points immerges
Inventor: WARNE MICHAEL ANTHONY
IPC: C23F13/04
Filed: 1982-05-06
Abstract: APPAREIL DE MESURE DE POTENTIEL ELECTRIQUE OU DE DIFFERENCE DE POTENTIEL, NOTAMMENT ENTRE DEUX POINTS IMMERGES. L'APPAREIL COMPREND DES TUBES DE LUGGIN DE FAIBLE DIAMETRE QUI SONT OUVERTS VERS L'EAU A LEURS EXTREMITES EXTERNES OUVERTES AUX POINTS X, X, Y, Y, Z, Z, CES POINTS ETANT DISTANTS LES UNS DES AUTRES. DES MOYENS 60, SOUS FORME DE VANNE, PERMETTENT DE COUPLER SELECTIVEMENT, A TRAVERS L'EAU DES TUBES, LES POTENTIELS EXISTANT A CES EXTREMITES A UNE ELECTRODE DE REFERENCE 59 ET DE DETERMINER LA DIFFERENCE DE POTENTIEL ENTRE CETTE ELECTRODE 59 ET UNE AUTRE ELECTRODE 57. UTILISABLE NOTAMMENT POUR EVALUER L'EFFICACITE D'UNE PROTECTION CATHODIQUE DE STRUCTURE METALLIQUE IMMERGEE.
Patent FR-2508708-A1 (FR)
Title: Procede electrolytique d'elimination des courts-circuits et des shunts dans les cellules solaires
Inventor: SWARTZ GEORGE ALLAN
IPC: H01L31/04
Filed: 1982-06-17
Abstract: PROCEDE D'AMELIORATION DES PERFORMANCES D'UNE CELLULE SOLAIRE QUI COMPORTE UNE ELECTRODE FORTEMENT CONDUCTRICE AU CONTACT DE L'UNE DES COUCHES DE LA CELLULE, CE PROCEDE ETANT CARACTERISE EN CE QU'IL CONSISTE A APPLIQUER UNE TENSION DE POLARISATION INVERSE A LADITE ELECTRODE FORTEMENT POSITIVE 20 PENDANT QUE LA CELLULE SOLAIRE 14 EST IMMERGEE DANS UN ELECTROLYTE 12, LADITE TENSION DE POLARISATION ETANT APPLIQUEE PAR L'INTERMEDIAIRE DUDIT ELECTROLYTE DE MANIERE QUE LES COURTS-CIRCUITS OU LES SHUNTS SOIENT ELIMINES.
Patent FR-2510744-A1 (FR)
Title: Systeme a recherche de zero pour un dispositif a centre de mouvement deporte
Inventor: SELTZER DONALD S
IPC: B25J17/02
Filed: 1982-07-30
Abstract: L'INVENTION CONCERNE UN SYSTEME DE COMMANDE A RECHERCHE DE ZERO POUR UN DISPOSITIF A CENTRE DE MOUVEMENT DEPORTE CMD 12 COMPRENANT: DES MOYENS DETECTEURS 18 POUR DETECTER LA POSITION DES MOYENS OPERATEURS 16 DU DISPOSITIF CMD PAR RAPPORT A UNE PARTIE FIXE 14 DU DISPOSITIF CMD; UN CIRCUIT A SEUIL 24 DEPENDANT DES MOYENS DETECTEURS 18 POUR DETERMINER, POUR AU MOINS UN DEGRE DE LIBERTE, SI LES MOYENS OPERATEURS SE TROUVENT DANS UNE REGION DE ZERO OU BIEN SONT DECALES DANS UN PREMIER OU UN SECOND SENS PAR RAPPORT A LA PARTIE FIXE 14; ET UN CIRCUIT DE CORRECTION 26, DEPENDANT DU CIRCUIT A SEUIL 24, POUR FOURNIR UN SIGNAL DE CORRECTION D'ERREUR ET MAINTENIR LES MOYENS OPERATEURS DANS LA POSITION DE ZERO PAR RAPPORT A LA PARTIE FIXE 14.
Patent FR-2532686-A1 (FR)
Title: Procede et dispositif de regulation de la vitesse de ralenti d'un moteur thermique
Inventor: CHASTAGNER PAUL
IPC: F02D31/00
Filed: 1982-09-07
Abstract: PROCEDE DE REGULATION DE LA VITESSE DE RALENTI D'UN MOTEUR THERMIQUE A ALLUMAGE COMMANDE PAR MODIFICATION DU DEBIT D'AIR ADMIS AU COLLECTEUR D'ADMISSION LORSQUE SONT DETECTEES LES CONDITIONS DE RALENTI, CETTE MODIFICATION ETANT OPEREE ESSENTIELLEMENT PAR UN ACTUATEUR A DOUBLE ACTION 6, 7 FAISANT VARIER LA SECTION DE PASSAGE D'UN BI-PASSE EN PARALLELE AVEC LE PAPILLON DES GAZ HABITUEL OU LA POSITION DE LA BUTEE 5 DE RALENTI DE CE PAPILLON, LE SIGNAL DE COMMANDE DE L'ACTUATEUR ETANT ELABORE PAR UN MICROPROCESSEUR RECEVANT LES SIGNAUX DES PARAMETRES D'ENTREE, NOTAMMENT LE COURANT PRIMAIRE D'ALLUMAGE, PROCEDE CARACTERISE PAR LE FAIT QUE, A CHAQUE IMPULSION D'ALLUMAGE MATERIALISEE PAR L'INTERRUPTION DU COURANT PRIMAIRE, ON PARCOURT L'ORGANIGRAMME REPRESENTE.
Patent FR-2534506-A1 (FR)
Title: Sampling and support mechanism for checking castings obtained by means of a chill-casting machine
Inventor: BOZEC ALAIN LE
IPC: B22D29/04
Filed: 1982-10-19
Abstract: The invention consists, on a chill-casting machine, in providing the frame of this machine with a fixed slide 14 supporting in a sliding fashion a plate 13 and each of the casting heads 5 of the machine with a slide 12 extending from the slide 14 at the mould-removing station in a manner such that the plate 13 can pass from one to the other in order to collect and discharge the casting removed from the mould and in order to transfer it towards the casting station for monitoring purposes.
Patent FR-2535892-A1 (FR)
Title: Electric coil former with insulating protective cover.
IPC: H01F27/30
Filed: 1982-12-07
Abstract: Electric coil former with insulating protective cover. The insulating cover 14 has a U-shaped profile with two parallel branches 46 on each of which there are, near their free ends, hollow outer projections 66 having recesses 72 intended to retain hooks 70 which terminate the free ends of a clamp 16 which is intended, after hook-up, to retain from the underside the laminated iron core introduced inside the windings made on the windings support 18.
Patent FR-2537705-A1 (FR)
Title: Improvements to solar collectors using air and to their components
Inventor: LOCKHART JACQUES
IPC: F24S10/50
Filed: 1982-12-13
Abstract: It concerns a solar collector using air constituted by a flat rectangular case closed on one of its large surfaces by a window 22 and successively containing a layer of static air adjacent to the glass, a partition for absorbing heat energy 8, a channel 12 for the air to be heated, a thermally insulated mattress 9 and a sealed bottom 11. The said partition is laterally delimited by profiled metal parts whose transverse cross-section comprises a central portion P in the shape of a comb composed of a rectilinear spine 4 extending in a direction D and teeth 5 perpendicular to this direction D, and at least one end portion E, F extending one of the two ends of the comb and having the shape of a C open in the D direction in the direction going away from the comb.