baber/WOPTO huggingface dataset:
Patent FR-2483202-A1 (FR)
Title: Couch convertible into bed - has frames extended horizontally without folding members, with longitudinal travel limited by stops and tensioning system
Inventor: KUPERBERG JACQUES
IPC: A47C17/13
Filed: 1980-05-30
Abstract: The couch which can be easily converted into a bed is designed so that the bed structure is stepped horizontally without requiring folding members, simplifying the design. Preferably, the structure has two side by side sections (1) which are extended to form a bed of adequate size, supported on a fixed base. Each section has a rear cross member (6) which is blocked by fixed steps (8) at the front to limit its outwards travel. Each section has a main frame consisting of two side members (4) connected by front and rear members (5). The side members have enlarged regions (14) front and rear which travel over the lower member (11), engaging corresponding projections and recesses to control the operation of the stop member (6).
Patent FR-2458960-A1 (FR)
Title: Systeme de transmission de signaux binaires entre les composants d'une installation d'alarme
Inventor: MERKEL WILLI
IPC: H04B3/54
Filed: 1980-06-12
Abstract: A.SYSTEME DE TRANSMISSION DE SIGNAUX BINAIRES ENTRE LES COMPOSANTS D'UNE INSTALLATION D'ALARME. B.SYSTEME CARACTERISE EN CE QUE CHACUN DES DEUX ETATS LOGIQUES DES SIGNAUX BINAIRES EST CONVERTI RESPECTIVEMENT EN UNE FREQUENCE FIXE CORRESPONDANTE, LES DEUX FREQUENCES FIXES ETANT COUPLEES SUR LE RESEAU ETRANGER AVEC UN NIVEAU DE MEME ORDRE DE GRANDEUR, ET EN CE QU'A LA RECEPTION, LES SIGNAUX SONT DECOUPLES PAR UN FILTRE PASSE-BANDE.
Patent FR-2459176-A1 (FR)
Title: Procede et appareil pour monter des manchons tubulaires preformes sur des recipients places en alignement precis
Inventor: MYERS JACK HAROLD
IPC: B29C63/42
Filed: 1980-06-19
Abstract: PROCEDE ET APPAREIL POUR MONTER DES MANCHONS TUBULAIRES PREFORMES SUR DES RECIPIENTS PLACES EN ALIGNEMENT PRECIS. LE MANCHON TUBULAIRE 12, PREFORME A PARTIR D'UNE FEUILLE MINCE RELATIVEMENT FLEXIBLE ET PLIEE A PLAT, EST OUVERT AU MOMENT DE SON UTILISATION ET AMENE DANS L'AXE DU RECIPIENT 11. LE MANCHON EST ALORS EMBOITE PARTIELLEMENT SUR LE RECIPIENT QUI EST MAINTENU A SA PARTIE SUPERIEURE 11A PAR UN MANDRIN 15. UNE PLAQUE 20, COMPORTANT UNE OUVERTURE CENTRALE ET CAPABLE D'EFFECTUER UN MOUVEMENT ALTERNATIF DE MONTEE ET DE DESCENTE, EST AMENEE EN CONTACT AVEC LE MANCHON AFIN DE L'EMBOITER DAVANTAGE PARTIELLEMENT SUR LE RECIPIENT. APRES RELEVEMENT DE LA PLAQUE, LE RECIPIENT EST SOULEVE JUSQU'A CE QUE LE MANCHON, ENTRANT A NOUVEAU EN CONTACT AVEC LA PLAQUE MAINTENUE FIXE, S'EMBOITE JUSQU'A UNE POSITION FINALE SUR LE RECIPIENT.
Patent FR-2485413-A1 (FR)
Title: Machine a mouler, notamment coquilleuse, comportant un bati et au moins un verin de tire-noyau monte sur un element d'appui deplacable sur le bati
IPC: B22D15/00
Filed: 1980-06-27
Abstract: LA MACHINE A MOULER SELON L'INVENTION COMPREND UN BATI ET AU MOINS UN VERIN DE TIRE-NOYAU OU DE TIRE-CHAPE MONTE SUR UN ELEMENT D'APPUI DEPLACABLE SUR LE BATI. ELLE SE CARACTERISE EN CE QUE L'ELEMENT D'APPUI 6 EST PORTE PAR AU MOINS DEUX SUPPORTS 5 IMMOBILISES SUR DES DISPOSITIFS DE GUIDAGE 4, COMPORTANT CHACUN UN ORGANE D'IMMOBILISATION 8 ENSERRANT LE DISPOSITIF DE GUIDAGE CORRESPONDANT ET AU MOINS UN BRAS 9 SOLIDAIRE DE L'ORGANE D'IMMOBILISATION, L'ELEMENT D'APPUI ETANT FIXE SUR UN BRAS DE CHACUN DES SUPPORTS. REGLAGE DE LA POSITION DES VERINS DE TIRE-NOYAUX EN FONCTION DE LA TAILLE DES MOULES UTILISES SUR LA MACHINE A MOULER.
Patent FR-2464108-A1 (FR)
Title: Procede et appareil pour detacher une bande d'une bobine de tole metallique enroulee
IPC: B26F3/00
Filed: 1980-07-08
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN APPAREIL POUR DETACHER UNE BANDE D'UNE BOBINE DE TOLE METALLIQUE ENROULEE. LA TOLE EST SEPAREE EN BANDES INDIVIDUELLES PAR DES LIGNES DE SEPARATION ET LES BANDES VOISINES RESTENT RELIEES PAR DES LANGUETTES CASSABLES. UN OUTIL SOULEVE LE BORD DE LA BANDE A SEPARER, OPPOSE A CELUI QUI COMPORTE DES LANGUETTES DE MANIERE A IMPOSER A CES DERNIERES UNE FORCE DE TRACTION POUR LES CASSER. L'INVENTION S'APPLIQUE A LA FABRICATION DE BANDES DE TOLES POUR LE DECOUPAGE ET L'EMBOUTISSAGE.
Patent FR-2480997-A1 (FR)
Title: Disjoncteur de protection pour courant de defaut avec transformateur a addition de courants
Inventor: BIEGELMEIER GOTTFRIED
IPC: H01H83/14
Filed: 1980-07-09
Abstract: LA PRESENTE INVENTION CONCERNE UN DISJONCTEUR DE PROTECTION POUR COURANT DE DEFAUT AVEC TRANSFORMATEUR A ADDITION DE COURANTS. LE DISJONCTEUR DE PROTECTION POUR COURANT DE DEFAUT AVEC TRANSFORMATEUR A ADDITION DE COURANTS COMPORTANT UN TORE EN ANNEAU EN UN MATERIAU HAUTEMENT MAGNETIQUE 1, UN ENROULEMENT PRIMAIRE 4 ET UN ENROULEMENT SECONDAIRE 3, EST CARACTERISE EN CE QU'ENTRE L'ENROULEMENT PRIMAIRE 4 ET L'ENROULEMENT SECONDAIRE 3 EST PREVU UN ECRAN 2 EN METAL OU EN UN ALLIAGE METALLIQUE. LA PRESENTE INVENTION S'APPLIQUE AUX DISJONCTEURS DE PROTECTION POUR COURANT DE DEFAUT.
Patent FR-2487149-A1 (FR)
Title: Equipement de distribution de signaux de television a dispositif de stabilisation incorpore pour reseau cable
Inventor: HULLE ERICK VAN
IPC: H04N7/10
Filed: 1980-07-18
Abstract: EQUIPEMENT DE DISTRIBUTION A DISPOSITIF DE STABILISATION INCORPOREE POUR RESEAU CABLE. L'EQUIPEMENT DE DISTRIBUTION COMPORTE AU MOINS UN DISPOSITIF DE STABILISATION ASSOCIE A UN AGENCEMENT DE TRAITEMENT DE SIGNAUX DE L'EQUIPEMENT POUR EMIMINER LES SIGNAUX DE SYNCHRONISATION PARASITES INTERNES OU EXTERNES QUI SONT SUSCEPTIBLES DE PERTURBER LES SIGNAUX DE SYNCHRONISATION EMIS PAR L'AGENCEMENT DE TRAITEMENT. LE DISPOSITIF DE STABILISATION 1 COMPORTE UN COMPARATEUR DE FREQUENCE 10 ET UN COMPARATEUR DE PHASE 28 EN PARALLELE DONT LES ENTREES SONT COMMUNEMENT RELIEES D'UNE PART A UNE SORTIE DE SIGNAUX D'UN PREMIER AGENCEMENT DE TRAITEMENT DE SIGNAUX 2 PRODUISANT LES SIGNAUX DU CANAL PERTURBE ET D'AUTRE PART A UNE SORTIE DE SIGNAUX D'UN SECOND AGENCEMENT DE TRAITEMENT DE SIGNAUX 1 TRANSMETTANT DES SIGNAUX PARASITES. L'INVENTION S'APPLIQUE AUX RESEAUX CABLES DE TELEVISION.
Patent FR-2490425-A1 (FR)
Title: Electrical power multiplying device - includes AC motor operating at resonance to increase power of supply
IPC: H02K19/04
Filed: 1980-09-16
Abstract: The device comprises a solenoid motor consisting of a stator and a rotor. The stator has inwardly projecting poles with windings formed around them. The windings are supplied with monophase AC. The rotor has a pair of rotor pole pieces separated longitudinally along the rotor axis, with a DC excitation coil positioned between them, wound around the axis. The two pole pieces are toothed wheels with the teeth on one pole piece forming a set of small north and south poles. The teeth of the two pole pieces are equally spaced, but offset w.r.t. each other by half the tooth spacing. A capacitor is connected either in series or in parallel with the AC supply to the stator winding, with the result that resonance occurs, and the power supplied is multiplied. The power output of the device is proportional only to the frequency of the incoming power.
Patent FR-2490515-A1 (FR)
IPC: B22F5/08
Filed: 1980-09-22
Abstract: 1. Equipment for producing sintered components having helicoidal surfaces (2) by means of a press (P) provided with two plates (21) comprising a die (1) having a helicoidal internal surface (2) mounted in a ring (3) which is fixed with respect to the press (P), and upper and lower punch members (4, 4') which are provided at their ends with helicoidal surfaces (5) which engage into the helicoidal surfaces (2) of the die (1) with a small clearance, said punch members (4, 4') being driven in rotation when they are displaced along the axis of the helicoidal surface (2), characterised in that the head or heads (8) of a punch member or members (4, 4') is or are supported on the plate or plates of the press (21) by way of a hydraulic axial abutment or abutments (B) permitting free rotation thereof, rotation of the punch member or members (4, 4') then being provided only by the guiding action of said helicoidal surfaces (2, 5).
Patent FR-2466606-A1 (FR)
Title: Procede pour accroitre l'extraction de petrole d'un reservoir souterrain par injection de gaz
Inventor: ADAMACHE ION
IPC: C09K8/594
Filed: 1980-10-06
Abstract: Procédé d'extraction de pétrole. Le procédé consiste : a. A injecter dans le réservoir un gaz qui peut être un hydrocarbure gazeux enrichi ou un hydrocarbure gazeux à haute pression, ainsi qu'un gaz autre qu'hydrocarbure qui peut être le sulfure d'hydrogène, le dioxyde de soufre, l'azote ou un mélange de ceux-ci, ainsi que les mélanges de ces gaz et d'hydrocarbures gazeux, ce gaz étant miscible au pétrole à la température et à la pression d'injection, de manière à déplacer le pétrole du réservoir ; et b. A injecter ensuite du dioxyde de carbone dans le réservoir pour en déplacer le gaz miscible. Application à la récupération de pétrole. (CF DESSIN DANS BOPI)
Patent FR-2468400-A1 (FR)
Title: Procede et dispositif pour le melange de solutions hypernutritives
Inventor: MILLER ROBERT A
IPC: B01F3/08
Filed: 1980-10-08
Abstract: L'invention concerne l'industrie du matériel médical. Dispositif pour le mélange stérile d'au moins deux solutions, caractérisé en ce qu'il comprend : un récipient 30 pour recevoir les solutions mélangées; une chambre de mélange 20 en communication fluidique avec le récipient récepteur et avec la source 10, 12 de chacune des solutions, lesdites solutions pouvant être fournies à la chambre, mélangées à l'intérieur de celle-ci puis transférées dans le récipient récepteur; et des moyens pour contrôler automatiquement la quantité de chaque solution dans le mélange. Application notamment au mélange de compositions hypernutritives à administrer par voie intraveineuse.
Patent FR-2495936-A1 (FR)
Inventor: CERVELLE MADELEINE
IPC: A61K36/00
Filed: 1980-12-11
Abstract: The present invention relates to a pharmaceutical composition for topical use based on a total extract of Hedysarum Fructescenes Willd. This composition consists essentially of a combination of flavonoids, catechic tannins, and phenols-acids, devoid of alkaloids, in association with a pharmaceutically acceptable vehicle suitable for topical administration. Application: treatment of tegumentary virus disorders such as herpes zona and varicella.
Patent FR-2496580-A1 (FR)
Title: Tensioner for ski lift cable drive - has pulley with cable knots actuating automatic release of toothed drive faces
Inventor: LAMBERT JEAN-CLAUDE
IPC: B61B12/12
Filed: 1980-12-22
Abstract: The tensioner is for an endless cable return in a ski lift. There is a flexible cable and an instant, open, fixing. A movable drive exists in the form of a pulley. This has faces working with the cable. There are knots in the cable and the attachment has an automatic release when a knot crosses it. The connection between the cable and knots is by concentric parts in the internal faces of the drive pulley flanges. The pulley has an inner toothed track and an outer one to drive the cable.
Patent WO-8102506-A1 (WO)
Inventor: BONGARD P
IPC: A21B1/50
Filed: 1981-03-03
Abstract: Chariot pour four de boulangerie, patisserie, ou analogue, a recyclage d'air. Le chariot est caracterise en ce que les elements (2) de guidage et de maintien des support de cuisson (3) presentent sur leur cote tourne vers les collecteurs (4 et 5) de soufflage d'air une forme favorisant un ecoulement aerodynamique de l'air avec canalisation de ce dernier entre les supports de cuisson (3), a savoir un profil en V dont la bissectrice (6) de l'angle s'etend parallelement au flux d'air (f a f12), une partie arrondie, ou une forme ovoide. Application aux chariots de cuisson.
Patent FR-2498048-A1 (FR)
Title: Bale binding mechanism for straw baling machine - has swing arm to produce helical binding around bale, with unidirectional motion ensuring stop at end of action
Inventor: VIAUD JEAN
IPC: A01F15/14
Filed: 1981-01-22
Abstract: The machine binds cylindrical straw bales with cord before ejecting them. The cord (22) is fed from a container around a pulley (21) and through a tubular arm (15) to an anvil (23) where it is held by a blade (24). When the bale has been formed to the required size, a lever (14) is automatically operated, causing an arm (16), which carries the tubular arm to rotate anti-clockwise to its other extreme position. A mechanism which winds the cord around the bale pulls the cord over the pulley causing it to rotate and swing the arms slowly and irreversibly to its initial position, while simultaneously winding the cord in a helix around the bale.
Patent FR-2482592-A1 (FR)
Title: Amidinohydrazones substituees, procede de preparation de celles-ci et leur application comme insecticide
Inventor: BROWN DALE GORDON
IPC: A01N43/90
Filed: 1981-05-12
Abstract: LA PRESENTE INVENTION CONCERNE CERTAINES AMIDINOHYDRAZONES SUBSTITUEES, DES PROCEDES D'UTILISATION DE CES COMPOSES DANS LA LUTTE CONTRE LES INSECTES, EN PARTICULIER LES LEPIDOPTERES ET LES FOURMIS, FAMILLE DES FORMICIDES, EN PARTICULIER LES FOURMIS DU GENRE SOLENOPSIS.
Patent FR-2488563-A1 (FR)
Title: Chassis modulaire pour benne basculante de camion, reglable en largeur
Inventor: PERUZZI LUIGI
IPC: B62D33/02
Filed: 1981-05-26
Abstract: CHASSIS MODULAIRE POUR BENNES BASCULANTES DE CAMIONS, CARACTERISE EN CE QU'IL COMPREND DEUX LONGERONS PARALLELES 6, 7, ESPACES ET DISPOSES SYMETRIQUEMENT PAR RAPPORT A L'AXE LONGITUDINAL MEDIAN DU VEHICULE, ET RELIES ENTRE EUX DE MANIERE REGLABLE PAR RAPPORT AUX BRAS TRANSVERSAUX 4, 5 DE SUPPORT DE LA BENNE ET A LA STRUCTURE DE BASE DU VERIN TELESCOPIQUE D'INCLINAISON DE LA BENNE, AFIN D'ADAPTER L'ENTR'AXE DE CES LONGERONS AUX DIMENSIONS TRANSVERSALES DU CHASSIS ORIGINAL DU CAMION.
Patent FR-2483890-A1 (FR)
Title: Capuchon de fermeture pour recipient avec dispositif de securite
IPC: B65D50/04
Filed: 1981-06-10
Abstract: A.CAPUCHON ELASTIQUE POUR RECIPIENT A BOURRELET DE COL ANNULAIRE, CAPUCHON POURVU SUR LA FACE INTERIEURE DE SON BORD DE SAILLIES DESTINEES A S'ENGAGER SOUS LE BOURRELET. B.CARACTERISE EN CE QUE, SUR LE POURTOUR EXTERIEUR, SONT DISPOSES DEUX LEVIERS DE SAISIE 12, DIAMETRALEMENT OPPOSES, SAILLANTS VERS LE HAUT SUR LA SURFACE DE COUVERCLE 10, ENTRE LESQUELS D'ETEND UN ORGANE DE VERROUILLAGE 13, LA FACE INTERIEURE DU BORD INFERIEUR 11 DU COUVERCLE 10 PRESENTANT DES SAILLIES 14, AU VOISINAGE DES LEVIERS DE SAISIE, QUI S'ETENDENT SUR MOINS DE LA MOITIE DU POURTOUR DU BORD 11 QUI EST AMINCI ENTRE CES SAILLIES. C.FERMETURE DE SECURITE POUR FLACONS ET BOCAUX.
Patent FR-2507997-A1 (FR)
Title: Extraction of heavy oils from submerged tanks - employing heated heavy oil as heat transfer medium
Inventor: PUGNET GERARD
IPC: B63C7/16
Filed: 1981-06-17
Abstract: Recovery of heavy hydrocarbon oils from submerged tanks, vessels etc. is suitable for oils which need to be heated to reduce their viscosity to a level at which they can be pumped. Hot heavy oil is used for the heating medium, being circulated for several hours between a steam heat exchanger on the recovery vessel and the submerged tank. A remote hydraulically controlled extrusion to the hot oil delivery pipe enables the submerged pump and connecting pipes to be fully warmed through before lowering the extension into the oil mass to be recovered. Used for the recovery of heavy fuel oil from submerged tanks, wrecked vessels etc. the process enables oils to be recovered without contamination by steam and condensate.
Patent FR-2508891-A1 (FR)
Title: Cast building elements for walls, ceilings, beams etc. - made from mixt. contg. water, sand, cement, and rock wool or glass wool providing thermal insulation
IPC: C04B28/02
Filed: 1981-07-06
Abstract: The element is an agglomerate formed by the setting of a mixt. in a mould. The mixt. contains water, cement, sand, and aggregates consisting of rock wool or glass wool. The pref. mixt. contains equal amts. of cement and sand, each of which being equal to one-quarter of the amt. of rock- or glass- wool. The mixt. pref. also contains 1-3 wt.%, w.r.t. the wt. of cement, of a setting accelerator. The elements have excellent mechanical strength combined with thermal insulation. An example is a mixt. contg. 320 kg rock wool; 80 kg sand, size 0/3; 80 kg cement; 1 kg accelerator; and 5-10 litres of water. This mixt. is cast in a mould.
Patent FR-2510586-A1 (FR)
Inventor: BRASSEUR GENEVIEVE LE
IPC: C08F4/62
Filed: 1981-07-30
Abstract: An ethylene polymerization catalyst having the general formula MnMg(OR)2+4n-mXm, wherein R is an alkyl radical containing from 1 to 4 carbon atoms, M is a transition metal of groups IVa to VIa of the Periodic Table, X is a halogen, 0.05</=n</=0.6 and 0<m<n+1.
Patent FR-2513681-A1 (FR)
Inventor: ALBIZZATI MAX
IPC: E04C1/40
Filed: 1981-09-30
Abstract: 1. An improved construction block for building the external walls of a building such as a house, and comprising an empty space (4) formed between its body (1) and a front wall (2) collecting the solar radiation and intended to form the outer face of the wall, this empty space (4) being intended to communicate with the corresponding empty space of the adjacent blocks so as to allow a continuous air-flow all along said outer face, this construction block being characterized in that the empty space (4) is formed, in its low part, by a continuous space (5) open on the lower face (9) and at least one of the lateral faces (10 or 11) of the block and communicating with passages (6) tapering in the direction of the upper face (8) of the block, which open on to this latter and are defined by connecting studs (3) connecting the front wall (2) to the body (1) of the block.
Patent FR-2517048-A1 (FR)
Title: Firing plug for hand grenade - has two pyrotechnic paths for fused and/or percussion firing
Inventor: SCHILLING MICHEL
IPC: F42C9/14
Filed: 1981-11-23
Abstract: The firing plug for a hand grenade allows it to be fused or percussion initiated and is safe to stock and use. It has two pyrotechnic paths, separated by a plate (17), rotated by a timer. There are two firing pins (1,2) for each function. The pins have locks (12,16) to lock and interrupt the firing paths. A sleeve (25,26) allows the choice of grenade function. Turning the plate leads to the firing pin chosen, or both firing pins by lining up the firing paths or locking the firing pins. The plate (17) is locked by a finger (20), ejected by safety pin removal.
Patent FR-2504550-A1 (FR)
Title: Additif pour huile lubrifiante contenant des complexes de molybdene et des amines aromatiques
Inventor: DEVRIES LOUIS
IPC: C10N30/10
Filed: 1982-04-19
Abstract: L'INVENTION A TRAIT AU DOMAINE DES HUILES LUBRIFIANTES. ELLE CONCERNE PLUS PARTICULIEREMENT UN ADDITIF ANTI-OXYDANT POUR HUILES LUBRIFIANTES PREPARE EN MELANGEANT A UN COMPOSE DE MOLYBDENE CONTENANT DU SOUFRE, OBTENU PAR REACTION D'UN COMPOSE DE MOLYBDENE ACIDE, D'UN COMPOSE D'AZOTE BASIQUE ET D'UN COMPOSE DU SOUFRE, AVEC B UNE AMINE AROMATIQUE. LE MELANGE ADDITIF CONFORME A L'INVENTION INHIBE L'OXYDATION, CONFERE DES PROPRIETES ANTI-USURE ET D'EXTREME-PRESSION ETOU MODIFIE LES PROPRIETES DE FRICTION DE L'HUILE, D'OU UNE REDUCTION POSSIBLE DE LA CONSOMMATION DE CARBURANT LORSQUE L'HUILE EST UTILISEE COMME LUBRIFIANT DE CARTER.
Patent FR-2505471-A1 (FR)
Title: Installation de combustion a lit fluidise alimentee en air comprime
Inventor: RAAS JOHANNES LAURENTIUS
IPC: F22B31/00
Filed: 1982-05-07
Abstract: INSTALLATION DE COMBUSTION A LIT FLUIDISE COMPRENANT UNE CHAUDIERE A LIT FLUIDISE 1 AVEC UNE CANALISATION D'ARRIVEE 2 POUR L'AIR COMPRIME, UNE CANALISATION D'EVACUATION 3 POUR LES GAZ DE COMBUSTION, UN CIRCUIT POUR ABSORBER UNE PARTIE DE LA CHALEUR DEGAGEE DANS LE LIT FLUIDISE, ET DES MOYENS 4 POUR COMPRIMER L'AIR. SELON L'INVENTION, LE CIRCUIT CAPABLE D'ABSORBER DE LA CHALEUR DANS LE LIT FLUIDISE EST UN CIRCUIT DANS LEQUEL LE FLUIDE DE REFROIDISSEMENT EST DE LA VAPEUR.
Patent FR-2527155-A1 (FR)
Title: Trolley for use on stairs - has feeler which controls pawl braking on carrying wheels
IPC: B62B5/04
Filed: 1982-05-19
Abstract: The handler is for loads on a variable surface, such as stairs. It is a form of trolley with ascending/descending features such as a wheel with a safety feeler and brake. The brake (6) consists of a toothed wheel (31) fixed by dampers on a support wheel of the trolley (15) and an arm (35) pivots (36) to form a pawl. The pivoting of this between positive wheel locking and unlocking is controlled by the feeler (5), when it detects a variation in level.
Patent FR-2511282-A1 (FR)
Title: Tool change feed for machine tool - uses rotary ring magazine to feed tools under bar on pillar slide with piston rod in bar rising to lock tool in place
Inventor: KASE HIROSHI
IPC: B23Q3/155
Filed: 1982-08-13
Abstract: The tool change feed serves a machine, using a bracket (8) on a pillar-slide (5) to site a vertically displaceable tool-bar (10) over a work table (3). An annular plate magazine (14) with tools (15) located in external radial notches is mounted on the pillar, rotated by a motorised (23) pinion (25) travelling on a crown wheel (17) to bring successive tools under the bar. It uses an inwardly retractable forked locking slide (34) to secure each tool. A piston rod (38) engages a pin (35) to retract a locking slide and release a tool of which the head has been engaged by the foot of the bar. The latter engagement is effected by magazine rotation and uses a hammer shaped draw-bar foot (31,32) entering a tool head (28) groove of the reciprocal form. The tool is then secured by actuating the draw-bar to pull the head into a tapered split sleeve (30) on the foot of the tool-bar.
Patent FR-2532679-A1 (FR)
Title: Safety and protection shelter
IPC: E04H1/12
Filed: 1982-09-03
Abstract: This shelter with walls resistant to shocks and impacts comprises, in combinations: a door which is held open by an appropriate means, a floor which is retractable under the effect of a specific weight and allowing the door to be brought into the closed position, an electrical power source S, a first means D1 for detecting a size or a volume after closure of contacts 6-9, a second means D2 for detecting a movement, electromechanical means R-A-13-14-15-P for locking the door and emitting at least one distress signal G and an electromechanical means of manual unlocking B with timing T-T1.
Patent FR-2535915-A1 (FR)
Title: Anti-twisting device for an electrical cable.
IPC: H01R39/64
Filed: 1982-11-08
Abstract: Anti-twisting device for an electrical cable having at least one conductor. This device is constituted by two parts of insulating material, one 1 of which includes on one side a projection 4 having a peripheral surface of revolution which is not cylindrical, mounted so as to rotate in a cavity 5 of a shape corresponding to the other part 2 so as not to be able to move axially, and in that the projection and the cavity are each provided with at least one contact means 8 or 9 which is connected via an internal conductor 10 of the part in question to a conductor of the cable and which is in permanent contact with the contact means of the other part during relative rotation of these parts.
Patent FR-2537451-A1 (FR)
Title: Construction game
IPC: A63H33/08
Filed: 1982-12-09
Abstract: This construction game comprises at least two pairs of identical rigid rectilinear elements A1, A2, A3, A4, each having two plane parallel longitudinal surfaces separated by a distance e, of which one is limited in the vicinity of its ends by retention means 3 which are parallel and of the same direction, each of the said elements having a width 1 = 2e, the distance L between the said retention means being equal to 4e, and a third similar pair of holding elements B, of which one comprises a central notch 6.