baber/WOPTO huggingface dataset:
Patent FR-2448652-A1 (FR)
Title: Union between pneumatic or hydraulic plant housing sections - uses base in one part engaging recess in other one, with union areas having multi-side cross=sections
IPC: F16J10/00
Filed: 1980-02-12
Abstract: The two housing parts (1, 2) of a pneumatic, or hydraulic, unit are interconnected by the base on one of the parts engaging in recesses on the other one. In the area around the base (3) and the recesses (4), the parts have a multiple-side cross-section, e.g. quadratic or rectangular. The recess has an inner core (5) whose diameter is less than that of a circle drawn around the cross-section, but greater than that inside the cross-section. The inner core is underscored by a ring track (6), and the base is machined to a profile (9,10) which is suitable for the recess core.
Patent FR-2449949-A1 (FR)
Title: Systeme de manutention de cables ou de canalisations destine a un reacteur nucleaire
IPC: G21C13/06
Filed: 1980-02-20
Abstract: L'INVENTION CONCERNE UN SYSTEME DE MANUTENTION DE CABLES DE CANALISATION DESTINE A UN REACTEUR NUCLEAIRE. LEDIT SYSTEME 34 COMPORTE UNE COLONNE 35 PRESENTANT UN TAMBOUR VERTICAL 36 ET MONTEE AU CENTRE D'UN BOUCHON ROTATIF 28, UNE PREMIERE SECTION 32A DES CABLES 32 RELIANT CERTAINS COMPOSANTS INTERNES DE L'ENCEINTE 14 ET UN POINT FIXE 38 DU TAMBOUR 36, CETTE PREMIERE SECTION 32A ETANT MOBILE AVEC LE BOUCHON 28 ET LE TAMBOUR 36. UNE SECONDE SECTION DE CABLE 32B S'ETEND ENTRE LE POINT 38 ET UN POINT EXTERNE ELOIGNE, LA DISTANCE ENTRE CES POINTS VARIANT EN FONCTION DE LA ROTATION DU BOUCHON 28 ET DU TAMBOUR 36. UN DISPOSITIF 72 SUPPORTE LA SECONDE SECTION DES CABLES 32B DE FACON QU'UN TRONCON S'ENROULE AUTOUR DU TAMBOUR 36 OU SE DEROULE DE CE DERNIER. APPLICATION A UN REACTEUR SURREGENERATEUR RAPIDE REFROIDI PAR UN METAL LIQUIDE.
Patent FR-2502076-A1 (FR)
Title: Road vehicle with partial electric propulsion - uses two motor-generator units, one on each half shaft, to drive vehicle and to recharge batteries under dynamic braking
IPC: B60K6/50
Filed: 1980-04-21
Abstract: The motor vehicle has an electric motor generator unit fitted to each half shaft between the differential and the driving wheels. The motor generator unit is coupled to electrochemical batteries, either nickel or zinc type, and the batteries are recharged by dynamic braking of the vehicle. During propulsion of the vehicle the batteries supply the motor generator units, which are electrically in series, reducing cabling requirements.
Patent FR-2477374-A1 (FR)
Title: Contra-rotating fishing lure - has furrows turning head opposite way to blades on main body
IPC: A01K85/12
Filed: 1980-03-06
Abstract: The rotary fishing lure is of the Devon type, and in three parts. The relatively short front head (2) has an egg-shaped leading surface, in which spiral furrows (6) are formed. The longer intermediate portion (3) tapers towards the rear, and has rotation blades (12) mounted on a smooth surface, while the hook (20) is attached to the short tail portion. The parts are threaded onto a bar (1) with an eye (25) at the forward end, and whose rear end is fixed to the tail portion (4). The furrows impart rotation to the head in the opposite direction to that of the intermediate portion, generated by the blades.
Patent FR-2483231-A1 (FR)
Title: Sun-tan oil - contg. equal proportions of witch-hazel, olive oil and eau de cologne
IPC: A61Q17/04
Filed: 1980-05-30
Abstract: Suntan oil contains equal proportions of witch-hazel, olive oil and eau-de-cologne. It protects the skin but accelerates tanning.
Patent FR-2456944-A1 (FR)
Title: Creuset pour la mesure de la temperature d'un echantillon de metal en fusion
Inventor: CURE OMER PAUL IVO
IPC: G01K7/02
Filed: 1980-07-17
Abstract: LE CREUSET SELON L'INVENTION COMPREND UN GODET 5 EN SABLE DE MOULAGE, DANS LEQUEL S'ETEND TRANSVERSALEMENT UN THERMOCOUPLE 4 LOGE DANS UN TUBE EN QUARTZ 3. LES PARTIES 6-7 DES FILS DU THERMOCOUPLE SORTANT DU TUBE DE QUARTZ 3 SONT LOGES DANS DES RAINURES 8-9 PREVUES A CET EFFET DANS DES FACES EXTERNES DUDIT GODET, L'UN AU MOINS 7 DESDITS FILS ETANT ELECTRIQUEMENT ISOLE DUDIT GODET PAR UNE COUCHE 10 D'UN ISOLANT APPROPRIE. UNE APPLICATION EST LA REALISATION D'UN CREUSET POUR LA MESURE DE LA TEMPERATURE D'UN ECHANTILLON DE METAL EN FUSION.
Patent FR-2461695-A1 (FR)
Title: Procede de preparation d
Inventor: BUCHELER PAUL
IPC: C07C315/04
Filed: 1980-07-18
Abstract: L'INVENTION A POUR OBJET UN PROCEDE DE PREPARATION DE COMPOSES AZOBENZENIQUES DONT LA COMPOSANTE DE DIAZOTATION EST SUBSTITUE PAR UN GROUPE CYANO EN POSITION ORTHO PAR RAPPORT AU GROUPE AZO. SELON CE PROCEDE, ON FAIT REAGIR DES COMPOSES HALOGENES CORRESPONDANTS AVEC UN THIOCYANATE METALLIQUE EN PRESENCE D'UN OXYDANT, L'ATOME D'HALOGENE ETANT AINSI SUBSTITUE PAR LE GROUPE CYANO.
Patent FR-2474210-A1 (FR)
Title: Systeme d'appel de secours utilisable en particulier par des personnes agees et/ou infirmes
Inventor: KLEEBERG HEINZ
IPC: G08B21/04
Filed: 1980-07-22
Abstract: CE SYSTEME COMPORTE UN EMETTEUR DE SIGNAL POSSEDANT SA PROPRE ALIMENTATION ELECTRIQUE ET POUVANT FACILEMENT ETRE PORTE PAR UNE PERSONNE, SUR LE CORPS OU L'HABILLEMENT. SI LE PORTEUR DE L'EMETTEUR 1 APPUIE SUR UN BOUTON 3, IL ACTIONNE PAR L'INTERMEDIAIRE D'UN RELAIS 6 UN AVERTISSEUR 7 QUI ATTIRE L'ATTENTION D'AUTRUI OU D'UN SURVEILLANT. L'AVERTISSEUR PEUT ETRE UNE LAMPE CLIGNOTANTE OU UN AVERTISSEUR SONORE. IL PEUT ETRE INSTALLE A UN ENDROIT OU PASSENT D'AUTRES PERSONNES, SUR UN PALIER DANS UN IMMEUBLE PAR EXEMPLE, OU DANS UN POSTE DE POLICE OU UNE ORGANISATION DE SECOURS, AUQUEL CAS LE SYSTEME PEUT ETRE RELIE PAR LE RESEAU TELEPHONIQUE A L'AVERTISSEUR 7. LA TRANSMISSION DE SIGNAUX ENTRE L'EMETTEUR 1 ET L'AVERTISSEUR PEUT SE FAIRE SANS FILS OU AVEC DES FILS.
Patent FR-2487107-A1 (FR)
Title: Procede d'amelioration de l'etancheite longitudinale de cables de telecommunications
IPC: H01B7/288
Filed: 1980-07-21
Abstract: PROCEDE D'AMELIORATION DE L'ETANCHEITE LONGITUDINALE D'UN CABLE DE TELECOMMUNICATIONS, COMPORTANT, DU COEUR A LA PERIPHERIE, AU MOINS UN FAISCEAU DE CABLES ENROBE D'UNE MATIERE DE REMPLISSAGE HYDROPHOBE, UNE CEINTURE, UN ECRAN METALLIQUE ET UNE GAINE EXTERNE, DANS LEQUEL ON INTERPOSE ENTRE LA CEINTURE ET L'ECRAN METALLIQUE UNE POUDRE GONFLANT A L'EAU DISPERSEE DANS UN AGENT VISQUEUX N'ALTERANT PAS SA CAPACITE DE GONFLEMENT.
Patent FR-2463656-A1 (FR)
Title: Dispositif de cisaillement tel que coupe-boulons
IPC: B23D17/08
Filed: 1980-08-19
Abstract: L'INVENTION CONCERNE UN COUPE-BOULONS A LAMES AMOVIBLES ET REMPLACABLES. CE COUPE-BOULONS COMPORTE DES MACHOIRES 10, 12 ARTICULEES ENTRE ELLES PAR UN BOULON-PIVOT 14 ET PORTANT DES LAMES DE COUPE AMOVIBLES DONT LES EXTREMITES OPPOSEES PRESENTENT DES ENCOCHES DELIMITANT DES ARETES DE COUPE. LES MOUVEMENTS DE PIVOTEMENT RELATIFS DES MACHOIRES 10, 12 SONT OBTENUS AU MOYEN D'UN GALET 24 ET D'UNE GORGE 28 DE CAME ACTIONNES PAR DES LEVIERS 16, 18 RELIES AUX MACHOIRES 10, 12. LA GORGE 28 DE CAME EST CONCUE DE MANIERE QUE SON PROFIL PUISSE ETRE MODIFIE AFIN QU'IL SOIT POSSIBLE DE FAIRE VARIER L'EFFET DE LEVIER. DOMAINE D'APPLICATION: COUPE-BOULONS.
Patent FR-2464649-A1 (FR)
Title: Nouveaux fongicides de la classe des 3-amino-oxazolidin-2-ones
Inventor: GARLASCHELLI LUIGI
IPC: C07D263/26
Filed: 1980-09-02
Abstract: LA PRESENTE INVENTION A POUR OBJET, A TITRE DE PRODUITS INDUSTRIELS NOUVEAUX, LES COMPOSES DE FORMULE GENERALE I: (CF DESSIN DANS BOPI) ELLE EST CARACTERISEE EN CE QUE, DANS CETTE FORMULE: R, R ET R, IDENTIQUES OU DIFFERENTS, CONSISTENT EN UN ATOME D'HYDROGENE OU D'HALOGENE, UN RADICAL ALKYLE OU ALCOXYLE; R EST H OU CH; A EST -CH-; -CH-; N EST 0 OU
Patent FR-2490609-A1 (FR)
Title: Crane with auxiliary lifting gear - has small jib at base of crane mast operated by pulley arrangement
Inventor: COTTINEAU JEAN
IPC: B66C23/74
Filed: 1980-09-24
Abstract: The crane has a cable (B), winch (4) and an auxiliary jib (14) fixed to the vertical mast (1) near the base to handle ballast blocks of concrete. The jib (14) has a lifting cable (A) of constant length, with hooks (17) at one end. The other end is fixed in a moving pulley (6) inside a loop formed by the crane cable (B). Downward movement of the pulley is caused by its weight and upward movement by the cable (B). Movement is limited by a stop (D). The pulley is mounted in a fork (7) to which is fixed part of the auxiliary cable (A).
Patent FR-2491610-A1 (FR)
Title: Water chamber for engine cooling radiator - has internal case and expansion chamber with corrugated partitions
Inventor: CADARS PATRICK
IPC: F01P11/02
Filed: 1980-10-02
Abstract: The heat exchanger water chamber is for a radiator in an engine cooling circuit. It has an internal case, a collector and an expansion chamber, and fixings and positioners for the case. There are two large, parallel, corrugated, partitions (11) which define the edges of the open face (10). The partition corrugations (35,36) have top lines or summits perpendicular to the open face. They form, on the internal face, of the water chamber, a method (38) of fixing on the internal case (21). The corrugations are of virtually rectangular se section and point towards the water chamber inside.
Patent FR-2471413-A1 (FR)
Title: Equipage d'etancheite du trou de sonde d'un haut fourneau
Inventor: SCHNEIDER WERNER
IPC: C21B7/24
Filed: 1980-11-21
Abstract: DANS CET EQUIPAGE D'ETANCHEITE EST ASSOCIE AU DISPOSITIF D'ETANCHEITE 27 UN JOINT D'ETANCHEITE TUBULAIRE SOUPLE 45 APPLIQUE CONTRE LA SONDE 40, DISPOSE DANS UN LOGEMENT 43 ET DONT LE POURTOUR INTERIEUR EST MUNI D'UNE GARNITURE 46 EN UNE MATIERE QUI RESISTE BIEN A L'ABRASION. LE REGISTRE D'ARRET 16 PEUT ETRE DEPLACE RADIALEMENT PAR RAPPORT A L'AXE DE LA SONDE, ENTRE DES BAGUES D'ETANCHEITE 13, 15. UN FLUIDE SOUS PRESSION REGLABLE EST AMENE DANS LE JOINT TUBULAIRE SOUPLE 45 PAR L'INTERMEDIAIRE D'UNE CONDUITE 48.
Patent FR-2478671-A1 (FR)
Title: Procede d'elaboration de l'acier par etapes distinctes d'affinage
Inventor: NAKASHIMA HIROYUKI
IPC: C21C7/064
Filed: 1981-03-20
Abstract: LE PROCEDE COMPREND LES ETAPES SUCCESSIVES SUIVANTES : IL CONSISTE, DANS UN PERMIER STADE, A INCORPORER UN OXYDANT A LA FONTE LIQUIDE FOURNIE PAR UN HAUT-FOURNEAU, DE MANIERE A PROVOQUER UNE REACTION DE DESILICIAGE EN 1 ET, DE LA SORTE, A REDUIRE LA TENEUR EN SILICIUM DE LA FONTE JUSQU'A UNE VALEUR NE DEPASSANT PAS 0,2 ET A SEPARER LE LAITIER RESULTANT D'AVEC LA FONTE LIQUIDE AINSI TRAITEE; DANS UN SECOND STADE, A INCORPORER UN PREMIER AGENT D'AFFINAGE CONSTITUE PRINCIPALEMENT PAR UN OXYDANT ET PAR UN CORPS CONTENANT DE L'OXYDE DE CALCIUM, A LA FONTE LIQUIDE CONTENUE DANS UN PREMIER RECIPIENT, DE MANIERE A PROVOQUER UNE REACTION DE DEPHOSPHORATION EN 3; DANS UN TROISIEME STADE, A SOUFFLER UN GAZ RENFERMANT DE L'OXYGENE DANS UN SECOND RECIPIENT, DE MANIERE A PROVOQUER LA DECARBURATION, ET, DANS UN QUATRIEME STADE, A PROVOQUER LA DESULFURATION EN 11. UTILISATION POUR ELABORER DES ACIERS A TENEUR EXTREMEMENT FAIBLE EN SOUFRE ET EN PHOSPHORE.
Patent FR-2479553-A1 (FR)
Title: Circuit breaker with combined magnetic and pneumatic arc quenching - uses magnetic coil for arc rotation and conductive screen preventing pre-ionisation of expansion gas
Inventor: NAGAOKA YOSHIFUMI
IPC: H01H33/98
Filed: 1981-03-27
Abstract: The multipolar circuit breaker has a sealed envelope for each pole filled with a gas exhibiting a high dielectric strength, e.g. SF6, and sub-divided into a breaker chamber (8) and an expansion chamber (10). A tubular movable contact (9) passes through the internal partition (2) and has an escape opening (11) allowing the interior (9a) of this contact (9) to communicate with the expansion chamber (10). The breaker chamber (8) has a fixed contact (5) cooperating with the movable tubular contact (9). A magnetic coil (6) surrounds the fixed contact (5) to provide an arc quenching field causing rotation of the arc (13). The movable contact (9) is enclosed by a conductive partition (2) and the fixed contact (5) for preventing preionisation of the gas during thermal expansion within the breaker chamber (8).
Patent FR-2507536-A1 (FR)
Inventor: HUBERT MANFRED
IPC: B31B3/46
Filed: 1981-06-12
Abstract: The machine makes a complex cardboard box out of a flat blank, using a reciprocating punch which travels normal to the blank. The punch advances to impart the three-dimensional form to the blank and then retracts, comprising a rigid body (1,2a,2b) and two parts (9a,9b) which are capable of movement relative to the body. Each moving part is connected to the body by a pair of pin-jointed straps (5a,6a,5b,6b) forming a hinged parallelogram. This contacts the base (10) and a side wall (11a) of the finished box, and can retract at right angles (F2) to the direction of punch travel (F1) when not free to follow the punch. The arrangement allows the moving part to retract laterally without damaging the finished box and the punch may ascend vertically to treat a horizontal blank.
Patent FR-2508584-A1 (FR)
Title: Motor vehicle epicyclic gearbox - has fluid coupling between two gears controlled from vehicle accelerator pedal
IPC: F16D33/00
Filed: 1981-06-25
Abstract: The transmission consists of an engine, epicyclic gearbox, fluid coupling and differential. The gearbox has a rotating cage (4). In the forward gears the drive is through gears with two coupled. In reverse the drive is through other gears with the two uncoupled and one locked. The speed variation is achieved with a fluid coupling between two gears. The torque is varied by adjustment of the coupling whose control is connected to the acceleration linkage.
Patent FR-2510863-A1 (FR)
Title: Support plate for tubular stake supporting potted plant - has horse-shoe shape and incorporates support sleeves with different diameters in through holes
Inventor: ZANINETTA JACQUES
IPC: A01G9/12
Filed: 1981-08-05
Abstract: The horse-shoe shaped plate (1) with rigidly attached sleeves (2-5) is used to support plant-stakes (6) of different diameters, for use with potted plants. The sleeves are parallel to each other and are sited at regular intervals along the curved axis of the plate, being designed for embedding in the culture medium (soil). The sleeves each locate a tubular stake of a different diameter. The foot of each sleeve is pointed (7) and split (10) into two jaws (8,9) which grip the relevant stake.
Patent FR-2512283-A1 (FR)
Title: Multi-contact electrical connector with shifted priority pin - has corresponding socket fitted with three contact bosses near its opening
Inventor: BORNE ANDRE
IPC: H01R13/115
Filed: 1981-08-28
Abstract: The connector comprises male pins (11,12) and female sockets (13,14). One (11) of the pins is shifted in relation to the others (12) in order to establish with certainty a contact before the other pins (12). This priority contact is for example the ground, or the neutral etc. The corresponding priority socket (13) is fitted with at least one boss (26) which projects towards the inside of the socket (13), near the opening. An electrical contact is therefore formed for the priority pin (11) early in the insertion stage. By this design, the shift between the priority pin (11) and the other pins (12) can be reduced and the contact length of the other pins (12) is therefore increased. In one application, the sockets are slit sockets with contact strips.
Patent FR-2516177-A1 (FR)
Title: Water operated energy generator - has segmented hollow cylinder rotating in cubic housing partly filled with water
IPC: F03B17/04
Filed: 1981-11-12
Abstract: The energy generator produces rotation due to the vertical force of buoyancy of a body plunged into water. It has a rotor cylinder with four hollow segments of isosceles trapezoidal section forming a cross, when welded onto a central shaft. The rotor is contained in a cubic housing filled with water and having a semi-cylindrical cavity. Part of the cylindrical rotor is housed in the cavity and the remainder extends into the housing.
Patent FR-2494311-A1 (FR)
Inventor: SCHWARZ BRUNO
IPC: D02G3/40
Filed: 1981-11-16
Abstract: 1. A filament bundle with at least three strands composed of several filaments, which are joined together with an amorphous bonding composition of plastic material, wherein this composition is located substantially in the inside of the filament bundle and is formed by a molten plastic filament, and the filament bundle being twisted as a whole, characterised in that the plastic filament forming the bonding composition has a melting point below 155 degrees C and an elongation at break exceeding 25% and in that, in the cross-section of the bundle, the periphery is defined exclusively by filaments without any binding composition.
Patent FR-2516683-A1 (FR)
Title: Ice retainer for drinking receptacle - has plastics support to hold ice in bottom carrying publicity material with counterweight attached to cord
IPC: G09F23/00
Filed: 1981-11-13
Abstract: The weighted ice holder is connected with a plastics support of publicity material. It keeps ice at the bottom of a drink in a container and is made of moulded plastics. There are grooves along its length to help ice to stick to it, before being placed in the container. A wire or string (5) can be fixed to it, the other end having a weight (6), carrying publicity matter, to hang over the container.
Patent FR-2494874-A1 (FR)
Title: Appareil universel d'authentification de documents
Inventor: COLLINS JAMES D
IPC: G07D7/00
Filed: 1981-11-24
Abstract: L'INVENTION CONCERNE UN APPAREIL PERMETTANT D'AUTHENTIFIER DES DOCUMENTS. IL COMPREND UN MOYEN 14, 16 OFFRANT UN TRAJET SENSIBLEMENT FERME AU DOCUMENT, UNE FENETRE 60 PLACEE SUR LE TRAJET, UN MOYEN 20, 24, 28, 36, 42, 46 PERMETTANT DE TRANSPORTER UN DOCUMENT SUIVANT LE TRAJET, UNE SOURCE LUMINEUSE 64, UN RESEAU 70 D'ELEMENTS PHOTOSENSIBLES, UN MOYEN DE DETECTION DE POSITION 56, 58 ET UN MOYEN QUI LUI REPOND EN SOLLICITANT LES ELEMENTS DUDIT RESEAU. IL EXISTE DES MOYENS DE MEMORISATION POUR LE NOMBRE MINIMAL ET LE NOMBRE MAXIMAL D'ELEMENTS DEVANT ETRE ACTIVES PAR UN DOCUMENT AUTHENTIQUE, ET UN MOYEN PERMETTANT DE COMPARER CES NOMBRES AVEC CELUI RESULTANT DE LA MESURE D'UN DOCUMENT A AUTHENTIFIER.
Patent FR-2512841-A1 (FR)
Title: Tole d'acier revetue de plusieurs couches presentant une bonne resistance a la corrosion, une bonne aptitude a recevoir la peinture et une bonne resistance a la corrosion apres application d'une couche de peinture
Inventor: HARA TOMIHIRO
IPC: C09D5/08
Filed: 1981-12-24
Abstract: A.TOLE D'ACIER REVETUE DE PLUSIEURS COUCHES PRESENTANT UNE BONNE RESISTANCE A LA CORROSION, UNE BONNE APTITUDE A RECEVOIR LA PEINTURE ET UNE BONNE RESISTANCE A LA CORROSION APRES APPLICATION D'UNE COUCHE DE PEINTURE. B.LA TOLE COMPREND UNE TOLE D'ACIER DE BASE METALLISEE, TELLE QU'UNE TOLE GALVANISEE, OU RECOUVERTE D'UN ALLIAGE DE ZINC OU D'ALUMINIUM ET UNE COUCHE D'UN CHROMATE REALISE SUR LA TOLE DE BASE METALLISEE. ON DEPOSE ENSUITE UNE COUCHE COMPOSITE DE SILICATE ET DE RESINE SUR LA COUCHE DE CHROMATE. LA COUCHE COMPOSITE EST REALISEE PAR LA MISE EN REACTION D'UNE SILICE COLLOIDALE, D'UNE RESINE ORGANIQUE ET D'UN COMPOSE SILANE. C.APPLICATION: REVETEMENT DE PROTECTION POUR TOLE UTILISEE DANS LA CONSTRUCTION.
Patent WO-8300152-A1 (WO)
Title: New method for the preparation of polyacetylenes by dehydrochlorination of vinyl polychloride, products obtained thereby and applications thereof particularly as semiconductors
Inventor: DUSSOUBS DANIELE
IPC: C08F8/26
Filed: 1982-06-29
Abstract: In this method for the dehydrochlorination of vinyl polychloride by potassium tertiobutylate in an anhydrous tetrahydrofuran medium, the tertiobutylate mole number reacted is higher than the pattern groups CH2CHCl of vinyl polychloride, this excess being in direct relationship with the presence of oxygen in the anhydrous tetrahydrofluran and living to a substantially complete dehydrochlorination. Polyacetylenes are thus obtained, of which the UV spectrum has a maximum wavelength ranging at about 450 nm and of which the IR spectrum has, in addition to the characteristic bands of polyacetylenes at 1020 and 3020 cm<-1>, the characteristic band of double bonds (C = C) very strongly conjugated at 1600 cm<-1>; in certain well determined conditions and in presence of oxygen traces, products close to polyacetylene and soluble in polar solvents are obtained.
Patent FR-2520907-A1 (FR)
Title: Procede de telecommande et de telecontrole et appareils de mise en oeuvre du procede
IPC: H04M11/00
Filed: 1982-02-02
Abstract: PROCEDE DE TELECOMMANDE ET DE TELECONTROLE CARACTERISE EN CE QU'IL COMPREND LES ETAPES SUIVANTES: -SELECTION ET APPEL DU POSTE TELEPHONIQUE 10 SUR LA LIGNE 8 DUQUEL EST BRANCHE UN APPAREIL 9 DE TELECOMMANDE ET DE TELECONTROLE ALIMENTE PAR LE SECTEUR; -COMPTAGE DU NOMBRE DE SONNERIES, PRISE DE LA LIGNE PAR L'APPAREIL 9 ET INDICATION DE L'OPERATION PAR TONALITE; -EMISSION 1,61 D'UN SIGNAL INTERMITTENT CODE SUIVANT UNE SEQUENCE COMPORTANT UNE PARTIE CORRESPONDANT A UN ORDRE DE VERROUILLAGE ET UNE PARTIE DESIGNANT L'OPERATION COMMANDEE ET L'ADRESSE DU OU DES PERIPHERIQUES A COMMANDER; -RECEPTION ET DECODAGE DE LA SEQUENCE PAR L'APPAREIL 9 DE TELECOMMANDE; -COMPARAISON D'UNE PARTIE DE LA SEQUENCE A UN CODE DE VERROUILLAGE ET COMMANDE DE LA OU DES OPERATIONS INDIQUEES PAR LE CODE DE LA SEQUENCE SUR LE OU LES RELAIS OU LES PERIPHERIQUES A COMMANDER.
Patent FR-2500662-A1 (FR)
Inventor: DREBINGER PETER
IPC: G08G1/097
Filed: 1982-02-16
Abstract: Typical faults occurring in semiconductor lamp switches are detected by integrating weighting of the half waves of the lamp current (red-signal sensor circuit) or respectively of the voltage across the lamp switch (green-signal sensor circuit), and, using a dynamic monitoring signal which has a polarisation which is opposite to the feed DC of the monitoring circuit and has in each case been derived from the integration results, it is reliably prevented that a nominal state of the traffic signal system can be simulated by faults in the monitoring system itself.
Patent FR-2506955-A1 (FR)
Title: Paire de jumelles a mise au point automatique
Inventor: ISHIBAI ISAO
IPC: G02B7/08
Filed: 1982-05-28
Abstract: L'INVENTION CONCERNE UNE PAIRE DE JUMELLES A MISE AU POINT AUTOMATIQUE COMPORTANT UN DISPOSITIF D'AVERTISSEMENT DE DEPASSEMENT DE CAPACITE. LA PAIRE DE JUMELLES COMPREND UN BOITIER H, DES OBJECTIFS D'ENTREE 1, 1 ET DES PRISMES D'ENTREE 2, 2, UN REFLECTEUR FIXE 7 ET UN REFLECTEUR MOBILE 7 ASSOCIES A DES OUVERTURES 6, 6 DE MISE AU POINT, DES OCULAIRES 3, 3 COMPORTANT UNEPARTIE FIXE 3A, 3A ET UNE PARTIE MOBILE 3B, 3B, UN MODULE DE DETECTION DE MISE AU POINT 11 ET UN MOYEN D'AVERTISSEMENT COMPORTANT UNE SOURCE D'ECLAIRAGE QUI S'ACTIONNE LORSQU'UN SIGNAL DE DETECTION EST PRODUIT PAR LE MODULE DE DETECTION DE MISE AU POINT POUR INDIQUER UN DEPASSEMENT DE CAPACITE DU MECANISME DE MISE AU POINT AUTOMATIQUE.
Patent FR-2527895-A1 (FR)
Title: Mobile shelter for farm workers - comprise frame mounted on wheels to straddle line of plants, with doors in each end wall
IPC: A01D46/24
Filed: 1982-06-04
Abstract: The mobile shelter for farm workers comprises a panel (17,18,21)-clad frame (5,6) on wheels (2,3). A supple demountable and height adjustable elastic skirt (4) closes the gap between the cladding and the ground, certain panels (17A) being translucent. A motor and steering gear may provide for self-propulsion or the shelter may be fitted with tractor couplings. Doors (22) with one or more over lapping swinging leaves (23) may be provided in each end wall, to allow the shelter to straddle a row of plants. The interior may be equipped with demountable or fixed side benches with footrests, a wholly or partially demountable floor being included together with a discharge for gathered crops.