baber/WOPTO huggingface dataset:
Patent FR-2455924-A1 (FR)
Title: Steam and ozone spray for beauty treatment - has steam generated in unit passing through swivel nozzle to entrain ozone on discharging
Inventor: PANO JOSE
IPC: A61H33/06
Filed: 1980-01-21
Abstract: The apparatus comprises a vaporising unit (1), its fluid level (2) remaining constant. A duct (4) leads off this unit, to pass through a collar (6) of friction material. At this point, a smaller tube (9) is inserted, its external end being bent 90 degrees to form a nozzle (10), fitted with a heater (13). This projects through an opening (15) in a surrounding casing (14). An ozone producing unit (16) is provided inside this and as the steam issues through the nozzle, it entrains the ozone with it. A handle (8) projects through the casing to manipulate the nozzle.
Patent FR-2474342-A1 (FR)
Title: Meat mincer with hard particle evacuation system - includes several outlets near shaft and larger than mincing disc perforations
Inventor: RICHTER KARL
IPC: B02C18/30
Filed: 1980-01-28
Abstract: The mincing assembly is contained in a housing in which a feed worm is operating pushing the meat towards the cutting and mincing assembly. The meat passes the inlet ring followed by a pre-cutting blade which operates on the rear surface of a perforated disc. This set is followed by a cutting blade and a perforated disc through which the finished prod. leaves the mincer. After the perforated disc the shaft end carries a counter ring containing in a thick-walled tube element connected to an external by a number of radial webs. The perforated disc has on its central part an area free from perforations and is provided with three larger holes instead. These holes are in communications with three internal radial recesses on the tube element through which hard particles unsuitable for mincing are diverted into the tube element and are evacuated through the pipe extension.
Patent FR-2474518-A1 (FR)
Title: Room temp. curing silicone resin compsn. - giving flexible anti-adhesion coatings, can be stored under anhydrous conditions
Inventor: MIKAMI RYUZO
IPC: C08L83/04
Filed: 1980-01-30
Abstract: Room temp. curing silicone resin compsn. comprises (a) 100 pts. of an organopolysiloxane of formula R'nSiO(4-n-m)/2(OH)m (I) in which R' is a monovalent hydrocarbon gp. which is opt. substd. n= 0.80-1.80 and m has a value such that the number of OH atoms bound to Si makes up 0.01 wt. % of the resin; (b) 0.5-50 pts. wt., pref. 1-15 pts. wt. of an alpha, omega-dihydroxydiorganopolysiloxane of formula HO(R''2SiO)qH (II) in which R'' is an opt. substd. monovalent hydrocarbon gp., and q is a whole number >=2; and (c) a silicone type compsn. chosen from (i) a silane of formula R'"a SiX4-a (III) in which a = 0, 1 or 2 and X is a gp. which is hydrolysable by water at room temp., and (ii) a hydrolysis and condensn. prod. of the silane (i). The amt. of component (c) in the compsn. is such that the compsn. can be stored under anhydrous conditions but cures at room temp. in the presence of water. The prods. can be stored under anhydrous conditions but cure at room temp. in the presence of moisture to give coatings and films with good resistance to light, air, water, corrosive gases, acids, alkalis and solvents. The prods. can be applied e.g. to metals, plastics, wood, glass, ceramics, rubber, cement, brick, tiles, slate, etc. The coatings have good water repellency, anti-adhesive properties, and electrical properties. They are useful e.g. as protective coatings, anti-graffiti coatings, for the lining of pipes, as casting- and mould release agents, as coatings on electrical insulators, motors, kitchenware etc.
Patent FR-2450337-A1 (FR)
Title: Dispositif pour guider le mouvement d'une glace de portiere
IPC: E05F11/38
Filed: 1980-02-26
Abstract: L'INVENTION CONCERNE UN DISPOSITIF DE GUIDAGE DU MOUVEMENT D'UNE GLACE DE PORTIERE. SELON L'INVENTION, IL COMPREND UN ORGANE DE GUIDAGE 12 FIXE A UNE GLACE, UNE VOIE TUBULAIRE DE GUIDAGE 14 FIXEE A UNE PORTIERE OU UNE CARROSSERIE ET EN CONTACT AVEC L'INTERIEUR DE L'ORGANE DE GUIDAGE, ET UN MECANISME REGULATEUR 10 POURVU DE BRAS MOBILES ET SE CROISANT EN FORME DE X QUI EST RELIE AU BAS DE LA GLACE, AINSI CETTE GLACE EST GUIDEE LE LONG D'UN LIEU ETABLI DANS UNE DIRECTION AXIALE DE LA VOIE DE GUIDAGE PENDANT QU'ON L'ELEVE ET QU'ON L'ABAISSE, SELON LA MANOEUVRE DU MECANISME REGULATEUR. L'INVENTION S'APPLIQUE NOTAMMENT A L'INDUSTRIE AUTOMOBILE.
Patent FR-2487039-A1 (FR)
Title: Case for pocket torch with spring held battery cover - uses end plate with rebated edges fitting over folded edges on case and spring to hold battery and end cover in place
Inventor: BORNICHE THIERRY
IPC: F21L4/00
Filed: 1980-03-12
Abstract: The case is flattened oval in plan with parallel long sides, and the battery is of similar shape in plan. To allow access to change the battery, the end plate of the torch, opposite the bulb and lens assembly, is of similar plan to the torch and battery, but has rebates along the long edges which fit over the folded edges at the bottom of the metal outer case. A spring holds the end plate in place. To manipulate the end plate it is tilted till it will pass through the space at the end of the battery case, the spring forcing it outwards to clear the case. During insertion the end plate is inserted diagonally and once inside spring pressure forces it against the case and retains it.
Patent FR-2481608-A1 (FR)
Title: Installation to separate liquids of different densities - has horizontal grills allowing heavier fraction to sink through lighter fraction, esp. for oil and water sepn.
IPC: B01D17/02
Filed: 1980-04-30
Abstract: The installation comprises a tank of rectangular cross-section which has an inlet for mixed liqs. at one end and outlets for the two sepd. liqs. at the other end. At the inlet end of the tank the mixed liqs. are run gently on to the upper of two spaced, superimposed grills. Downstream of the grills, a high level aperture transfers the lighter liq. into a receiving chamber. The remaining heavier liq. flows on to meet a downwardly extending baffle under which it msut pass to rise to a high level transfer port into a collecting chamber for heavier liq.S The incoming, mixed liqs. are pref. run into a buffer chamber from which they overflow on to the upper grill. Pref. the upper grill has performations in runs, each row being enclosed inside a chimney wall into which liqs. Gently overflow from the adjacent grill surfaces. Suction cleaning tubes are pref. locused just upstream of the baffle. A short one to drain off lighter fraction and a long one to suck out sludge etc. The separator os very compact, has no moving parts and has a very much higher output of sepd. liqs. Than previous installations of comparable size.
Patent FR-2466348-A1 (FR)
Title: Transferring label or image to textile - with marking material contg. polypropylene-lined carrier and thermoplastic adhesive layer
Inventor: BARTA FRANZ
IPC: D06Q1/12
Filed: 1980-07-18
Abstract: Transfer picture-type marking material for applying a label or image to a textile under heat and pressure, comprises a detachable carrier coated with at least one label- or image-forming colour or lacquer layer and a thermoplastic adhesive layer. Carrier is coated with a polypropylene layer at least on the side facing the colour- or lacquer layer. The adhesive layer consists of a mixt. of a polyurethane and an undissolved copolyamide-based thermoplastic melt adhesive introduced in powder form. The carrier can be peeled off directly after transferring the image, without cooling. Transfer times are short, e.g. 2 secs., and can be automated. Crosslinking during storage is prevented.
Patent FR-2487520-A1 (FR)
Title: Rotary viscometer - where viscosity is measured by speed of rotation of cup filled with ferromagnetic liq. and rotated in liq. being tested by magnetic field
IPC: G01N11/14
Filed: 1980-07-23
Abstract: The viscometer has an outer cup, which is stationary and contains a liq. of which the viscosity, is to be measured. In the outer cup is a coaxial inner cup which floats in the liq. and contains a ferromagnetic liq. Two pairs of Helmholtz coils are located outside the outer cup to create a rotating magnetic field, the liq. being tested forming an air gap. The two cups are pref. made of a material which is electrically and magnetically inactive, esp. transparent methyl methacrylate. The magnetic field pref. has a frequency of 30-200 esp. 100 Hz. and an intensity of 50 gauss. The ferromagnetic fluid is pref. water contg. ferrite grains and possessing a satn. intensity of 140 gauss. Thereis no mechanical contact between the two cups.
Patent FR-2463327-A1 (FR)
Title: Coupelle de ressort pour ressorts helicoidaux, notamment pour suspensions d'automobiles
Inventor: HOHLE MANFRED
IPC: B60G11/16
Filed: 1980-08-08
Abstract: CETTE COUPELLE POUR RESSORTS DE PRESSION HELICOIDAUX PRESENTE A SA PERIPHERIE UNE SURFACE D'APPUI INCLINEE POUR L'EXTREMITE DU RESSORT. SELON L'INVENTION, POUR RENDRE UNE PARTIE AU MOINS DE LA CARACTERISTIQUE DU RESSORT PROGRESSIVE OU POUR AUGMENTER SA PROGRESSIVITE, LA SURFACE D'APPUI 2, S'ETENDANT SUR PLUS DE 360, REND UNE PARTIE DES SPIRES TERMINALES INOPERANTE, PAR SON APPLICATION CONTRE LA SURFACE D'APPUI INCLINEE, DANS UN DOMAINE DE CHARGE DETERMINE. POUR QUE LA SURFACE D'APPUI 2 PUISSE S'ETENDRE SUR PLUS DE 360, ELLE SE PROLONGE DANS UNE ENCOCHE 4, L'EXTREMITE DU RESSORT ETANT AVANCEE JUSQUE CONTRE LE FOND 3 DE CETTE ENCOCHE.
Patent FR-2490819-A1 (FR)
Title: Fibre=optic cable bandwidth measuring device - has semiconductor laser modulated by noise diode connected to amplifier coupled to photodetector and spectrum analyser via cable
Inventor: BOURBIN YANNICK
IPC: H04B10/07
Filed: 1980-09-23
Abstract: The device measures the bandwidth of a length of multimode fibre optic cable (30) typically 1-4 Km, and uses a diode laser (D1) whose output is modulated by noise provided by a noise generator (D2) in the form of an avalanche diode. The noise is amplified by four identical amplifiers (14) of 1.5 GHz bandwidth and 50 dB gain. The noise level generated is -47 dB. The receiver (20) has a photodiode (D3) coupled to a spectrum analyser (21). After the spectrum has been recorded the cable is reduced to a standard reference length of 5-10 m without disturbing the transmitter and the spectrum again measured and then compared with and subtracted point by point from the previous recording.
Patent FR-2495041-A1 (FR)
Title: Cutting tool in form of pincers - has circular cutting pastille mounted between jaws with cutting edge extending over part or all of surface
IPC: B23D29/02
Filed: 1980-11-28
Abstract: The cutting tool e.g. pincers has a pastille (1,2) with a cutting edge mounted on one or both of its jaws. The pastille may be circular with one or two bevelled edges, the cutting edge extending over part or all of its surface. The pastille may be demountable and interchangeable, being fixed to the jaw (3,4) by screws or by a tightly fitted dowelled (4) joint. Alternatively, the pastilles may be fixed to the jaws by gluing, welding or brazing, and are made of a noble metal or carbon steel.
Patent FR-2495966-A1 (FR)
Title: Degrilleur
Inventor: JACKSON PHILIP
IPC: E02B8/02
Filed: 1980-12-11
Abstract: DANS CE DEGRILLEUR, QUI EST DESTINE AU NETTOYAGE D'UNE GRILLE A BARREAUX 10, IL EST ASSOCIE AU PEIGNE DE NETTOYAGE 28 MIS EN OEUVRE, UN ORGANE DE RECUPERATION, QUI, DISPOSE EN CONTINUITE AVEC CE PEIGNE DE NETTOYAGE 28, EST PROPRE AU RECUEIL DES ELEMENTS DETACHES DE LA GRILLE 10 PAR CELUI-CI. SUIVANT L'INVENTION, CET ORGANE DE RECUPERATION FORME UN CHENEAU ETANCHE 37 PROPRE AU MAINTIEN EN EAU DES ELEMENTS RECUEILLIS SUR LA GRILLE 10, ET NOTAMMENT DE CEUX DE CES ELEMENTS QUI SONT DES ELEMENTS VIVANTS APPARTENANT A LA MASSE BIOLOGIQUE. APPLICATION AUX DEGRILLEURS POUR GRILLES A BARREAUX DE PRISES D'EAU INDUSTRIELLES.
Patent FR-2496258-A1 (FR)
Title: Codeur incremental notamment pour la conversion d'un deplacement angulaire en une information numerique
Inventor: GRUAZ DANIEL
IPC: H03M1/00
Filed: 1980-12-11
Abstract: LE CODEUR INCREMENTAL SELON L'INVENTION COMPREND UN DISQUE ROTATIF 21 REPRESENTANT AU MOINS UNE PISTE DE LECTURE COMPORTANT DEUX SERIES ALTERNEES DE SECTEURS 24, 25 PREVUS DE TELLE SORTE QUE LE PASSAGE D'UN SECTEUR 24 AU SUIVANT 25 PROVOQUE UN CHANGEMENT D'ETAT D'UN CAPTEUR APPROPRIE. CE CODEUR COMPREND EGALEMENT AU MOINS DEUX CAPTEURS C, C DISPOSES AU DROIT DE LA PISTE DE TELLE MANIERE QUE LEUR CHANGEMENT D'ETAT, AU COURS DE LA ROTATION DU DISQUE 21, S'EFFECTUE EN QUADRATURE, ET UN CIRCUIT DE LOGIQUE SEQUENTIELLE EMETTANT UN SIGNAL DE COMPTAGE OU DE DECOMPTAGE POUR CHACUNE DES TRANSITIONS MONTANTES OU DESCENDANTES, AINSI QU'UN SIGNAL REPRESENTATIF DU SENS DE ROTATION DU DISQUE 21. L'INVENTION PERMET UNE TRES HAUTE MINIATURISATION.
Patent FR-2497954-A1 (FR)
Title: Colorimetric detector for chemical in gas or liquid - uses granules which are held between holding part and stopper fitted with elastic element
IPC: G01N31/22
Filed: 1981-01-13
Abstract: The device is used to detect the concentration of a chemical in a gas or a liq. The detector contains a vessel closed by a stopper and filled with coloured reactive granules sensitive to the chemical to be analysed. The granules are held between components also used as filters and to control the fluid flow rate. In this device, an elastic part is fitted between the stopper and the adjacent holding component. The stopper, elastic part and holding component are moulded as a single component in a plastic material. The elastic part permits the granules to be held without being crushed and automatically compensates for the vol. variation of the granules. Before use, the detector is stored inside a sealed container.
Patent FR-2474593-A1 (FR)
Title: Couvercle en materiau facilement destructible pour la fermeture des orifices d'entree d'air debouchant dans la chambre de combustion, en particulier des propulseurs-fusees a statoreacteur, et dispositif de percussion pour la destruction dudit couvercle
Inventor: ENGEL HERBERT
IPC: F02K7/18
Filed: 1981-01-21
Abstract: COUVERCLE EN MATERIAU FACILEMENT DESTRUCTIBLE POUR LA FERMETURE DES ORIFICES D'ENTREE D'AIR DEBOUCHANT DANS LA CHAMBRE DE COMBUSTION, EN PARTICULIER DES PROPULSEURS-FUSEES A STATOREACTEUR, ET DISPOSITIF DE PERCUSSION POUR LA DESTRUCTION DUDIT COUVERCLE. LE COUVERCLE 4 EST REALISE SOUS LA FORME D'UN CORPS CREUX EN MATERIAU PRECONTRAINT, EN PARTICULIER EN VERRE, DONT LA PRECONTRAINTE PAR RAPPORT A L'EPAISSEUR DE LA PAROI VA EN DIMINUANT DE L'INTERIEUR VERS L'EXTERIEUR, LE DISPOSITIF DE PERCUSSION PYROTECHNIQUE ETANT LOGE A L'INTERIEUR DU CORPS CREUX.
Patent FR-2499166-A1 (FR)
Inventor: KAEGI JACOB
IPC: F04C2/356
Filed: 1981-01-30
Abstract: 1. A rotary hydraulic device with an inner stator and an outer cage rotor comprising two series of vanes axially slidable on either side of stator bottom part, characterized in that the stator bottom part is limited to at least one radial branch (3A) presenting on either part thereof an area (5) and two ramps (4) on either side of such area, the vanes (2-2A) of both series being designed for meeting together in a zone without any stator bottom, such disposal limiting at the utmost the frictional effects between the vanes and the stator bottom only consisting of the areas (5) and the ramps (4).
Patent FR-2499641-A1 (FR)
Title: Pipe stress limiting hydraulic accumulator - uses pressurised gas to stabilise fluid pressure in casing surrounding pipe
Inventor: LEBEL JEAN-PIERRE
IPC: F16L55/04
Filed: 1981-02-06
Abstract: The hydraulic accumulator limits stresses applied to a main corrosive fluid supply channel (8). It has an additional casing (110) forming a cavity (116), in communication with the channel (8) via orifices (82,83) in the channel wall. There are admission ports in the top of the cavity for gas under pressure and a discharge pipe (141) at a certain level in the body (110), above the orifices. These exhaust out of the body at a pressure less than that of the pressurised gas to give stabilisation of fluid pressure in the supply channel.
Patent FR-2478621-A1 (FR)
Title: Briques et matieres refractaires en chrome-magnesie et procedes pour leur preparation
Inventor: MORTL GUNTHER
IPC: C04B35/047
Filed: 1981-03-02
Abstract: LES BRIQUES ET LES MATIERES REFRACTAIRES EN CHROME-MAGNESIE SELON L'INVENTION SONT ELABOREES A PARTIR D'UNE MATIERE DE COULEE EN GRAINS AYANT UNE TENEUR DE 71 A 82 EN POIDS DE CRO ET DE 16 A 28 EN POIDS DE MGO, LA TENEUR MINIMALE DE CRO ET DE MGO REPRESENTANT AU TOTAL AU MOINS 94 EN POIDS. CES MATIERES DE COULEE ELLES-MEMES SONT OBTENUES PAR FUSION DE 71 A 83 EN POIDS D'UN OXYDE DE CHROME OU DE SUBSTANCE FOURNISSANT UN OXYDE DE CHROME DE 17 A 29 DE MAGNESIE OU DE SUBSTANCE FOURNISSANT DE LA MAGNESIE A LA FUSION SUIVIE DE BROYAGE. LES BRIQUES ET MATIERES OBTENUES CONVIENNENT NOTAMMENT COMME REVETEMENT REFRACTAIRE.
Patent FR-2478804-A1 (FR)
Title: Brick or tile drying frame - has rectangular base frame made in one piece and carrying lengthwise or transverse slats
IPC: F26B25/18
Filed: 1981-03-06
Abstract: The drying frame has a number of supporting surfaces at different levels which accommodate bricks or tiles to be dried. Its base frame (2) is made in one piece, and lengthwise or transverse slats (4,5) can be fixed to the frame. Plywood can be used to construct the frame, or alternatively plate material resistant to climatic conditions may be employed. The design reduces the risk of distortion and/or the components working loose over a period of use. The frame is rectangular in shape.
Patent FR-2503225-A1 (FR)
Title: Prefabricated frame for building - includes frame cast into concrete platform with anchors for rigidity
IPC: E02D27/01
Filed: 1981-04-02
Abstract: The frame for prefabricated buildings is cast into a concrete foundation allowing the dimensions and the positions of the supports for the superstructure to be determined according to the particular requirements of the building. The frame is anchored into the platform making the structure rigid and suitable for use in regions of seismic activity.
Patent FR-2506168-A1 (FR)
Inventor: BRUDER MICHEL
IPC: A63C7/10
Filed: 1981-05-19
Abstract: The rear binding device for fastening a boot onto a ski comprises a heel piece intended to hold the heel of the boot applied onto the ski in a releasable manner, in the skiing position, and a ski brake including two lateral braking members. In the inactive skiing position, movable elements (10a, 10b, 91) of the brake (7) constitute lateral stops opposing the lateral displacement of the heel (5) of the boot (1).
Patent FR-2483365-A1 (FR)
Title: Fermeture d'activation pour une fiole
Inventor: BRAYMER GEORGE W JR
IPC: B65D25/08
Filed: 1981-05-27
Abstract: L'INVENTION CONCERNE UNE FERMETURE D'ACTIVATION POUR UNE FIOLE. LA STRUCTURE DE FERMETURE 12 DE L'INVENTION POUR UNE FIOLE 11 A DEUX COMPARTIMENTS COMPORTE UN BOUCHON 22 LOGE HERMETIQUEMENT DANS L'OUVERTURE 21 DU COL 18 DE LA FIOLE, UNE CAPSULE 31 ETANT ASSEMBLEE ENTRE LE BOUCHON 22 ET LE COL 18. LE BOUCHON 22 ET LE COL 18. LE BOUCHON 22 COMPORTE UNE PARTIE CYLINDRIQUE 27 ENTOUREE D'UNE DOUILLE ELASTIQUE 33 ASSOCIEE A LA CAPSULE 31. CETTE DOUILLE 33 SE DEPLACE DANS L'OUVERTURE 21 DU COL LORSQUE LA FERMETURE 12 EST POUSSEE VERS LA FIOLE 11 POUR ACTIVER CETTE DERNIERE. L'INVENTION EST UTILISEE POUR CONSERVER, A L'ABRI DE LA CONTAMINATION, UN SOLVANT ET UN MEDICAMENT RESTANT SEPARES L'UN DE L'AUTRE DANS UNE FIOLE ET DEVANT ETRE MELANGES L'UN AVEC L'AUTRE LORSQU'ON VEUT OBTENIR UNE PREPARATION MEDICAMENTEUSE RETIREE AU MOYEN D'UNE SERINGUE.
Patent FR-2485098-A1 (FR)
Title: Dispositif d'alimentation en carburant avec retour du carburant en exces, notamment pour moteur diesel
Inventor: CREAGER JOHN ERNEST
IPC: F02M37/28
Filed: 1981-06-22
Abstract: L'INVENTION CONCERNE L'ALIMENTATION EN CARBURANT DES MOTEURS DIESEL. DANS UN DISPOSITIF D'ALIMENTATION ET DE RETOUR DE CARBURANT, LE CARBURANT PRELEVE DANS LE RESERVOIR 12 EST ACHEMINE VERS LE MOTEUR PAR UNE CONDUITE D'ALIMENTATION 26. LE CARBURANT EN EXCES RETOURNE DANS LE RESERVOIR PAR UNE CONDUITE DE RETOUR 34. LA CONDUITE DE RETOUR EST PROLONGEE JUSQU'AU FOND DU RESERVOIR ET PEUT ETRE MISE EN COMMUNICATION AVEC UNE POMPE 40 AFIN D'EXTRAIRE PERIODIQUEMENT L'EAU QUI S'ACCUMULE AU FOND DE CE RESERVOIR. EN CAS DE GEL DE CETTE EAU, UN ENSEMBLE DE VANNE 42 MONTEE DANS LA CONDUITE DE RETOUR, A LA PARTIE SUPERIEURE DU RESERVOIR, ETABLIT UNE DERIVATION PERMETTANT LE RETOUR DU CARBURANT EN EXCES VERS LE RESERVOIR. L'ENSEMBLE DE VANNE 42 UTILISE UN BEC DE CANARD 60 POUR FORMER UNE VANNE NORMALEMENT FERMEE PENDANT L'ASPIRATION OU LE POMPAGE DE L'EAU.
Patent FR-2510419-A1 (FR)
Title: Puppet supported by face of operator - has upper part fitting on lower part of face and animated by jaw movement
IPC: A63J19/00
Filed: 1981-07-31
Abstract: The puppet (1) is for use in films and is supported by the face of the operator. The upper part of the face (2) of the puppet fits on to the lower part of the operator's face and the movement of his jaw animates the puppet. The puppet is made in several parts, the upper part of the face, the chin (2a), the body (3), and limbs (4,5). The upper part of the puppets face is cut at its upper lip and the chin fits between the upper lip and the nose of the operator.
Patent FR-2511376-A1 (FR)
Inventor: FARGE DANIEL
IPC: C07D501/20
Filed: 1981-08-17
Abstract: New cephalosporin derivatives of the formula: (I) in which R' represents a protected carboxyl radical, Hal represents a halogen atom, X1 represents a sulphur or oxygen atom or a sulphinyl radical and R represents an acyl radical or an amine-protecting radical, are useful as intermediates for the preparation of cephalosporins having antibacterial activity.
Patent FR-2490460-A1 (FR)
Title: Perfectionnements apportes aux machines de fabrication de cigarettes et articles a fumer similaires
Inventor: LABBE FRANCIS AUGUSTE MAURICE
IPC: A24C5/18
Filed: 1981-09-22
Abstract: MACHINE POUR LA FABRICATION DE CIGARETTES, CARACTERISEE EN CE QU'ELLE COMPORTE UNE BANDE PERMEABLE A L'AIR QUI EST CONCUE ET DISPOSEE DE MANIERE A SUPPORTER UN COURANT DE MATERIAU DE REMPLISSAGE DE CIGARETTES, AVEC L'AIDE DE L'ASPIRATION, VERS UN DISPOSITIF DE FORMATION DE TIGE DANS LEQUEL LE COURANT DE MATERIAU DE REMPLISSAGE EST ENFERME DANS UNE BANDE D'ENVELOPPE CONTINUE AFIN DE FORMER UNE TIGE DE CIGARETTES CONTINUE, LES BORDS DU BRIN OPERATIONNEL DE LA BANDE DE SUPPORT 10 ETANT SUPPORTES PAR UN CABLE SANS FIN EN DEPLACEMENT 32 DISPOSE DE FACON A FORMER DEUX BRINS INFERIEURS PARALLELES QUI SONT SITUES AU-DESSUS ET S'ETENDENT LE LONG DES BORDS DU BRIN INFERIEUR OPERATIONNEL DE LA BANDE ET DES BRINS SUPERIEURS QUI SE CROISENT L'UN L'AUTRE AU-DESSOUS DU BRIN SUPERIEUR NON OPERATIONNEL DE LA BANDE 10.
Patent FR-2513529-A1 (FR)
Title: Results display for game of chance using grids - has transparent sheet marked with grid on which results are marked
IPC: A63F3/06
Filed: 1981-09-30
Abstract: The result checker is for players of games of chance, such as lotteries, that use grids of numbers. It is a transparent sheet that is marked with the same number of columns and squares that are printed on the grid used in the game. After the results of the game have been announced, they are marked on the sheet, by a soft pencil, for example. The sheet is then placed over the grid to check the results.
Patent FR-2492557-A1 (FR)
Inventor: KELLER WALTER
IPC: D06H7/22
Filed: 1981-10-13
Abstract: The circuit arrangement (1 to 4) serves for controlling the power requirement of an electrothermal cutting apparatus (5) for cutting webs of fusible synthetic woven fabrics, in particular on weaving machines, the power for the cutting apparatus (5) being set automatically to a low value during a temporary standstill of the machine and back to a higher value upon starting. For this purpose, circuits (2, 3) operating by the phase control method are provided with adjustable timing elements (12 to 15 and 16 to 18, respectively) and a switching device (10, 10k) which is actuated by the drive of the machine and by which, when the machine is running, the time constant of the timing elements (12 to 15 and 16 to 18), determining the firing angle, is reduced and, as a result, the power through the cutting apparatus (5) is increased.