baber/WOPTO huggingface dataset:
Patent FR-2439837-A1 (FR)
Title: Appareils pour fabriquer une bande de fermeture a glissiere comportant un element tisse d'accouplement en helice
IPC: A44B19/54
Filed: 1979-10-23
Abstract: L'APPAREIL 11 COMPREND UN METIER 12 A AIGUILLES POUR TISSER LE RUBAN SUPPORT A L'AIDE DE FILS DE CHAINE 15 ET DE FILS DE TRAME 18, UN MANDRIN 74 FORMANT UN CERTAIN ANGLE AVEC LES FILS DE CHAINE 15, ET UN ENSEMBLE A ROTOR 23 PLACE LE LONG DES FILS DE CHAINE POUR ENROULER UN MONOFILAMENT 24 AUTOUR DU MANDRIN 74 SUIVANT UN TRAJET CIRCULAIRE DE MANIERE A FORMER L'ELEMENT D'ACCOUPLEMENT 26 QUI EST ENSUITE TISSE DANS LE RUBAN SUPPORT 13 A L'AIDE DU FIL DE TRAME 18. UN MOYEN PLACE SUR L'ENSEMBLE A ROTOR GUIDE LE MONOFILAMENT LE LONG D'UN TRAJET ORBITAL SENSIBLEMENT CONIQUE AUTOUR DU MANDRIN 74, DE SORTE QUE LE MONOFILAMENT RESTE SOUMIS A UNE TENSION SENSIBLEMENT CONSTANTE. APPLICATIONS NOTAMMENT A LA FABRICATION DES FERMETURES A GLISSIERE QUI COMPRENNENT UN RUBAN SUPPORT TISSE ET UN ELEMENT D'ACCOUPLEMENT TISSE LE LONG DU BORD LONGITUDINAL DU RUBAN.
Patent FR-2467623-A1 (FR)
Title: Filter sleeve in dust removal plant for cleaning gas - where both ends of sleeve are provided with clamping which are easily removed
Inventor: LIONNET MAURICE
IPC: B01D46/02
Filed: 1979-10-18
Abstract: At least one end of the tubular filter sleeve is provided with straps employed to locate clamping collars on the sleeve so the collars canbe removed when necessary. The pref. sleeve is provided with a circular row of straps near each end of the sleeve. Each strap pref. consists of a middle portion fixed tothe sleeve, and two end portions, which are bent over the collar and joined together by a press-stud or other simple clamping device. The sleeve can be rapidly clamped onto a metal tube through which the dust laden gas enters the sleeve; the gas then passes through the porous wall of the sleeve. When it becomes necessary to replace the filter, the collar can be rapidly detached from the sleeve and be re-used.
Patent FR-2441371-A1 (FR)
IPC: A47J31/06
Filed: 1979-11-15
Abstract: A disposable filter bag for use in preparing extraction beverages, in particular tea, comprises an elongated funnel-like compartment (1) having an upper filling opening (8) and downwardly communicating with an extraction compartment (2) through an opening (3) having a transverse extension substantially smaller than that of the adjacent portion of the extraction compartment (2).
Patent FR-2470007-A1 (FR)
Title: Transfer printing of anodised aluminium - with rapid cooling of printed anodised layer to prevent loss of sublimable printing material
Inventor: BUCHHOLZ WOLFGANG
IPC: B41F16/00
Filed: 1979-11-27
Abstract: In the printing of anodised Al, in which an unsealed anodised layer is positioned next to a matrix, having a pattern of sublimable material which, on heating, is transferred to and penetrates the anodised layer, followed by sepg. the matrix, and the anodised layer which is then sealed, the improvement is that the printed anodised layer is cooled before sealing and pref. the layer is heated before positioning next to the matrix. Pref. the printed layer is cooled, within 3 (pref. 1-1.5) sec. after printing, in 9-20 (pref. 12) sec. down to below 30 (pref. 15-20) deg.C. Pref. the imprinted layer is heated in 3-7 (pref. 4.5) sec. to approx. the sublimation temp. of the printing material. Rapid cooling of the printed anodised layer prevents resublimation of the printing material so that sharp patterns with rich hues, which are essential for transfer of photographs, are obtd. Heating of the anodised layer avoids loss of printing sharpness due to expansion of the layer during printing. The process can be carried out continuously e.g. for printing anodised Al strip.
Patent FR-2451692-A1 (FR)
Title: Appareil et procede permettant de supprimer le mode masse/ressort dans un transducteur de formation d'image acoustique
IPC: G10K11/00
Filed: 1979-12-21
Abstract: APPAREIL ET PROCEDE DE SUPPRESSION DE MODE DANS UN TRANSDUCTEUR DE FORMATION D'IMAGE ACOUSTIQUE. ON SUPPRIME DES EMISSIONS PARASITES PROVOQUEES PAR UN MODE DE VIBRATION NOUVELLEMENT DECRIT DANS UN TRANSDUCTEUR DE FORMATION D'IMAGE ACOUSTIQUE EN ANNULANT LE DEPLACEMENT RESULTANT DU CENTRE DE MASSE DE CHAQUE ELEMENT PIEZOELECTRIQUE DANS L'ENSEMBLE TRANSDUCTEUR. APPLICATION: REDUCTION DES SIGNAUX PARASITES BASSE-FREQUENCE RAYONNES SOUS DE GRANDS ANGLES PAR RAPPORT A LA NORMALE A UN TRANSDUCTEUR DU GENRE EN QUESTION ET REDUCTION DU COUT DE FABRICATION D'UN TEL TRANSDUCTEUR.
Patent FR-2445857-A1 (FR)
Title: Procede de production d'un extrait de levure
IPC: A23L27/21
Filed: 1980-01-04
Abstract: L'invention concerne un nouveau procédé de production d'un extrait de levure contenant des 5'-nucléotides aromatisants et ayant une consistance ou un corps améliorés. Le procédé de l'invention comprend les étapes suivantes : 1 degrés autolyse de cellules de levure en présence d'un stimulateur d'autolyse à un pH constant de 6,0 à 6,6, de préférence de 6,2 à 6,4 et à une température de 30 à 60 degrés C pendant 10 à 30 h; 2 degrés chauffage de la suspension autolysée de cellules de levure à une température de 9 à 100 degrés C, pendant 1,0 à 3,0 h, pour extraire le RNA résiduel et effectuer ensuite les étapes suivantes dans n'importe quel ordre approprié; 3** degrés hydrolyse du RNA extrait par la 5'-phosphodiestérase et, si on le désire, conversion de l'AMP en IMP par l'AMP-désaminase ; et 4 degrés séparation de l'extrait limpide résultant du résidu insoluble.
Patent FR-2448635-A1 (FR)
Title: Moteur a combustion interne
IPC: F02B77/13
Filed: 1980-01-29
Abstract: A.MOTEUR A COMBUSTION INTERNE. B.MOTEUR CARACTERISE EN CE QUE LES ELEMENTS 29 ISOLANTS DU BRUIT SONT FIXES, D'UNE PART, SUR LES PAROIS 25, 26 DU CARTER DE VILEBREQUIN ET, D'AUTRE PART, AU SUPPORT DE MECANISME 1, SUR LES PAROIS LATERALES 20, 21 DES PALIERS PRINCIPAUX DANS LA ZONE DE L'AXE 22 DE L'ARBRE DE VILEBREQUIN. C.DISPOSITIF APPLICABLE AUX MOTEURS A COMBUSTION INTERNE.
Patent FR-2476988-A1 (FR)
Title: Protective garment assembly of anorak and trousers - has fastenings which re-assemble into sleeping bag
Inventor: REY CLAUDE
IPC: A47G9/08
Filed: 1980-02-29
Abstract: A garment for protection against the cold, adaptable in particular for use during sleeping out on mountain climbs, comprises a water-proof anorak and waterproof trousers. The trousers are constructed to open out from the upper or waist edge to the crutch, and again from the crutch to the hem along the inside leg seam, so that the two legs may be joined with a continuous fastening to form a sleeping bag. The top of the trousers and the bottom of the anorak have complementary fastenings to assist in the assembly of the sleeping bag.
Patent FR-2478148-A1 (FR)
Title: Device for severing sewing threads - between sewn pieces, using red-hot wire
Inventor: JALLATTE PIERRE
IPC: D05B65/00
Filed: 1980-03-12
Abstract: A device for the sepn. of sewing threads, running between flat, glued and sewn assemblies, comprises a metal wire brought to red heat, and is fitted to the sewing machine. The device achieves simple, automatic sepn. of previously assembled pieces joined by sewing thread.
Patent FR-2451965-A1 (FR)
Title: Dispositif de mesure des quantites de substances adhesives
Inventor: FLAUM STEPHEN S
IPC: B31F1/28
Filed: 1980-03-20
Abstract: LA PRESENTE INVENTION CONCERNE UN DISPOSITIF DE MESURE DE QUANTITES DE FLUIDE ET EN PARTICULIER DES MOYENS POUR APPLIQUER UN FILM DE COLLE D'EPAISSEUR CONTROLEE SUR UN ROULEAU. IL COMPORTE UN ROULEAU D'ENCOLLAGE 101 COOPERANT AVEC UNE TETE DE CONTROLE DE L'ENCOLLAGE 100. LA COLLE EST FOURNIE PAR UNE POMPE 405 RACCORDEE A LA TETE DE CONTROLE PAR UN CONDUIT FLEXIBLE 406. UN SABOT, CONSTITUANT LA PARTIE OPERATIONNELLE DE LA TETE D'ENCOLLAGE 100, EST EN APPUI SUR LE ROULEAU D'ENCOLLAGE 101. CE SABOT EST PIVOTABLE AUTOUR DE L'AXE 11. EN FONCTIONNEMENT, LE SABOT SUBIT UNE POUSSEE PAR LA POMPE ET EST SOUMIS A UN COUPLE RESULTANT DE LA PRESSION DU FLUIDE DANS UNE VESSIE 40. LE COUPLE RESULTANT PERMET D'ASSURER UN ETALEMENT CONTROLE DE COLLE SUR LE CYLINDRE 101.
Patent FR-2481867-A1 (FR)
Title: Infrared low voltage heater for vehicle interior - uses parabolic ceramic surface with embedded tungsten wire resistance heaters
IPC: H05B3/28
Filed: 1980-05-05
Abstract: The infra red heater for the cabin of motor vehicles operates from the vehicle batteries. To overcome the difficulty of producing an infra red emitting lamp running from low voltages the heater uses a parabolic ceramic emitter surface with embedded resistance heating wires. The infra-red radiation is then produced from the surface of the heated ceramic, removing the need for a lamp. The electric resistance wire is of heavy gauge tungsten to allow adequate current flow from a low voltage vehicle battery to produce sufficient heating power. The use of tungsten wire allows high wire temp. to be developed inside the ceramic. Thermal protection is provided by bi-metallic temp. sensors which cut-off the current if overheating occurs.
Patent FR-2455882-A1 (FR)
Title: Palais artificiel pour electropalatographe
Inventor: TAKINISHI KIYOTOSHI
IPC: G09B19/06
Filed: 1980-05-09
Abstract: PALAIS ARTIFICIEL POUR ELECTROPALATOGRAPHE. DANS UN PALAIS ARTIFICIEL POUR ELECTROPALATOGRAPHE SELON LA PRESENTE INVENTION, LES ELECTRODES 11A ET 11B ET LES FILS CONDUCTEURS 12A ET 12B RELIANT LES ELECTRODES AU DISPOSITIF DE VISUALISATION DE L'ELECTROPALATOGRAPHE SONT PREVUS SUR UNE SURFACE D'UNE PLAQUE DE SUPPORT 10 PREPAREE PREALABLEMENT A L'AIDE D'UNE FEUILLE FLEXIBLE ET ELECTRO-ISOLANTE SOUS UNE FORME QUI LUI PERMET D'ETRE ADAPTEE, QUAND ON LA COURBE, AU PALAIS D'UN UTILISATEUR. UNE MINCE FEUILLE METALLIQUE FACILEMENT DEFORMABLE EST COLLEE A L'AUTRE SURFACE DE LA PLAQUE DE SUPPORT 10, CETTE MINCE FEUILLE METALLIQUE POUVANT CONSERVER LA FORME QU'ELLE PREND QUAND ON LA DEFORME. LES FILS CONDUCTEURS ET LA MINCE FEUILLE METALLIQUE SONT RECOUVERTS PAR UNE COUCHE ISOLANTE.
Patent FR-2456266-A1 (FR)
Title: Mecanisme de transmission de puissance a plusieurs rapports de vitesse
Inventor: KOIVUNEN ERKKI ANTERO
IPC: F16D25/10
Filed: 1980-05-12
Abstract: CE MECANISME DE TRANSMISSION PLANETAIRE A QUATRE RAPPORTS DE VITESSES COMPREND TROIS EMBRAYAGES A FRICTION 104, 106 ET 108 QUI PEUVENT ETRE SERRES SELECTIVEMENT PAR PAIRES OU SIMULTANEMENT, POUR ETABLIR UNE CHAINE CINEMATIQUE ENTRE L'ARBRE D'ENTREE 10 DU MECANISME ET LES TRAINS PLANETAIRES 88, 48 ET OBTENIR AINSI LES QUATRE RAPPORTS DE MARCHE AVANT. UN PISTON110 PEUT SERRER SELECTIVEMENT LES EMBRAYAGES 104 ET 106 ET UN DEUXIEME PISTON 112 PEUT SERRER SELECTIVEMENT LES EMBRAYAGES 106 ET 108. LES DEUX PISTONS, ACTIONNES ENSEMBLE, SERRENT LES TROIS EMBRAYAGES. UN ACCOUPLEMENT UNIDIRECTIONNEL 98 FONCTIONNE EN SERIE AVEC L'EMBRAYAGE 106 QUI PEUT ETRE SERRE PAR LES DEUX PISTONS110 ET 112.
Patent FR-2457710-A1 (FR)
Title: Procede et appareil pour l'elimination par ionisation d'une composition alcaline contenue dans un melange gazeux
Inventor: ZARCHY ANDREW STEPHEN
IPC: B01D53/32
Filed: 1980-05-30
Abstract: CE PROCEDE CONSISTE A FAIRE PASSER LE MELANGE GAZEUX A TRAVERS UN ENSEMBLE D'IONISATION 18 COMPRENANT DES TRAJETS TORTUEUX BORDES PAR DES SURFACES METALLIFERES 24 POUR IONISER LA COMPOSITION ALCALINE ET RECUEILLIR CES IONS, DANS UNE ZONE DE COLLECTE 48. APPLICATION AU TRAITEMENT DES PRODUITS DE COMBUSTION DE LA HOUILLE.
Patent FR-2484203-A1 (FR)
Title: Steam heated continuous drying chamber for cereal grains etc. - recycles extracted water vapour via thermo compressor supplied from boiler
IPC: A23B9/08
Filed: 1980-06-17
Abstract: In a continuous drying chamber for free-flowing cereal grains etc. the grain is heated to dry as it flows by gravity through the chamber. The chamber has an outlet for exhausting water vapour from the heated grain. Within the chamber, the grain flows through a passage with perforated walls. The passage has an inlet valve at the top and an outlet valve at the bottom. These are pref. rotary, air-lock valves. The chamber contains a heat exchanger with steam inlet and condensate outlet. Air is circulated through the heat exchanger and the grain passage. The chamber can be designed as a single stage dryer operating at atmos. pressure and with heat exchanger steam at a temp. in excess of 100 deg.C. The heat exchanger steam is supplied by a thermo-compressor in which water vapour from the chamber is boosted by high pressure steam from a boiler. The chamber can, alternatively, act as a two or three stage dryer, successive stages operating at progressively lower temps. The final stage exhausts into a spray condenser evacuated by a steam ejector or vacuum pump.
Patent FR-2461032-A1 (FR)
Title: Procede de preparation de fibres creuses et microporeuses
Inventor: SOEHNGEN JOHN W
IPC: D01F6/66
Filed: 1980-06-30
Abstract: LA PRESENTE INVENTION SE RAPPORTE A UN PROCEDE DE PREPARATION DE FIBRES CREUSES ET MICROPOREUSES. SELON L'INVENTION, ON ETIRE AU SOLVANT UNE FIBRE CREUSE ET NON POREUSE COMME PRECURSEUR, AYANT UN DEGRE CONTROLE D'ORIENTATION MOLECULAIRE MESURE PAR BIREFRINGENCE. LE CONTROLE DE L'ORIENTATION DONNE UNE FIBRE CREUSE ET MICROPOREUSE AYANT UN MEILLEUR EQUILIBRE DE RESISTANCE MECANIQUE ET DE PERMEABILITE. L'INVENTION S'APPLIQUE NOTAMMENT A LA FILTRATION.
Patent FR-2461815-A1 (FR)
Title: Dispositif pour juger de la force d'un cliquetis
Inventor: YOSHIDA KENICHI
IPC: G01M15/00
Filed: 1980-07-17
Abstract: LA PRESENTE INVENTION CONCERNE UN DISPOSITIF POUR JUGER DE LA FORCE DU CLIQUETIS D'UN MOTEUR. SELON L'INVENTION, IL COMPREND UN CAPTEUR 1 DETECTANT UNE VIBRATION PROVOQUEE PAR UNE VARIATION DE PRESSION DANS UNE CHAMBRE DE COMBUSTION DU MOTEUR, UN MOYEN 4 POUR DERIVER UNE ENVELOPPE D'UN SIGNAL DE SORTIE DU CAPTEUR, UN MOYEN 5 POUR DIFFERENCIER L'ENVELOPPE ET UN MOYEN 6 POUR JUGER DE LA FORCE DU CLIQUETIS EN SE BASANT SUR UNE VALEUR DU SIGNAL DIFFERENCIE. L'INVENTION S'APPLIQUE NOTAMMENT A L'INDUSTRIE AUTOMOBILE.
Patent FR-2489680-A1 (FR)
Title: Height adjustment mechanism for seat - consists of hydraulic jack with seat mounted mobile part which is operated by two levers
Inventor: TALLON ROGER
IPC: A47C3/30
Filed: 1980-09-08
Abstract: The height adjustment mechanism for a seat consists of an hydraulic jack (1) with the seat being supported on the exterior mobile part of the jack. This mobile part has a locking device (2) associated with it. The locking device is operated by one or both of two pivoting, side levers (4-1,4-2) which are positioned on each side of the seat, as an extension of each other. The two outer ends (6-1,6-2) of the two side levers form supports for the side arm-rests (11-1,11-2) of the seat.
Patent FR-2490745-A1 (FR)
Title: Spray gun liquid supply - has single air cylinder controlling pumps delivering separate constituents to gun
Inventor: BINOCHE MICHEL
IPC: F04B13/02
Filed: 1980-09-22
Abstract: The spray gun is supplied with different constituents via the mixer, the constituents being supplied in predetermined proportions. The separate constituents are contained in storage tanks and supplied to the mixer by pumps. The pumps are controlled by an air cylinder with an extended piston rod connected to the piston rod of a double-acting hydraulic cylinder integral with the operating shaft of the pump. The pumps are also driven by hydraulic cylinders. The hydraulic cylinders are each sized to provide the correct flow of fluid and are connected in series in a closed circuit.
Patent FR-2467064-A1 (FR)
Title: Razor blades or cutting tools with protective ribs - made by jet electroplating, minimise cutting of skin during shaving
Inventor: GALPIN JOHN DAVID
IPC: B26B21/60
Filed: 1980-10-02
Abstract: Blade possesses chamfers leading to at least one cutting edge ; and at least one chamfer is provided with a row of ribs , each aligned at 90 deg. w.r.t. the edge and projecting beyond the edge . Ribs are formed by jet electroplating, and pref. consist of metal, esp. Cu. Both the ribs and edge are pref. coated with an organic polymer. Ribs are pref. spaced 350-750 microns apart from each other, and project 12-100 microns beyond the blade edge. The blade is pref. cleaned, and then flash plated with Ni, followed by jet plating with Cu. The object is to minimise the risk of cutting human faces, etc. during hair removal by shaving.
Patent FR-2494123-A1 (FR)
Title: Spherical section rotating toy puzzle - consists of eight identical pieces, using combinations of three basic colours, with middle support section
IPC: A63F9/12
Filed: 1980-11-19
Abstract: The spherical toy enables the coloured srfaces to be rotated, so that a certain arrangement of the colors is formed. The sphere is made of eight identical pieces, the shape of which is restricted by the outer shape of the sphere. Three orthogonal planes pass through the centre of the sphere and one other srface. The colours o each of the eight surfaces are a combination of three basic colors. A middle section is formed of a sphere with perforations in, and spporting the other pieces.
Patent FR-2494693-A1 (FR)
Title: Derives de l'hexahydro-2,3,3a,4,5,6 1h-indolo(3,2,1-de)(naphtyridine-1,5), leur preparation et leur application en therapeutique
Inventor: DUPONT REGIS
IPC: A61K31/435
Filed: 1980-11-21
Abstract: DERIVES DE L'HEXAHYDRO-2,3,3A,4,5,6 1H-INDOLO3,2,1-DENAPHTYRIDINE-1,5, SOUS FORME DE RACEMATES OU D'ENANTIOMERES, REPONDANT A LA FORMULE: (CF DESSIN DANS BOPI) DANS LAQUELLE R REPRESENTE UN ATOME D'HYDROGENE, UN ATOME D'HALOGENE OU UN RADICAL C ALKYLE OU C ALCOXY, R REPRESENTE UN ATOME D'HYDROGENE OU UN RADICAL C ALKYLE. APPLICATION EN THERAPEUTIQUE.
Patent FR-2474864-A1 (FR)
Title: Composition buccale utilisable pour le traitement de la gingivite, a base d'acide trans-4-(aminomethyl)-cyclohexane-1-carboxylique
Inventor: GAFFAR ABDUL
IPC: A61P1/02
Filed: 1981-01-28
Abstract: LA COMPOSITION BUCCALE DE L'INVENTION EST ADAPTEE A INHIBER LES SYMPTOMES DE LA GINGIVITE, EN PARTICULIER LE SAIGNEMENT DES GENCIVES. ELLE EST CARACTERISEE EN CE QU'ELLE COMPREND UN VEHICULE ACCEPTABLE PAR VOIE BUCCALE ET DES QUANTITES EFFICACES D'ACIDE TRANS-4-(AMINOMETHYL) -CYCLOHEXANE- 1-CARBOXYLIQUE (TRANEXAMIQUE) ET D'ACIDE FOLIQUE, DE PREFERENCE ENVIRON 0,001 A ENVIRON 10,0 EN POIDS D'ACIDE TRANEXAMIQUE ET ENVIRON 0,001 A ENVIRON 10,0 EN POIDS D'ACIDE FOLIQUE.
Patent FR-2499083-A1 (FR)
Title: Oxo transition metal complex with lewis acid - used as catalyst for metathesis of olefin(s)
Inventor: KRESS JACKY R M
IPC: C07C6/04
Filed: 1981-02-04
Abstract: Novel oxo transition metal complex coordinated by the oxygen atom to a Lewis acid has formula (I) (Z is a Lewis acid; M is W, Mo or Re; R is a hydrocarbon gp. linked to M by a C atom; X is halogen or OR (R is as above); a is at least 1; and b is an integer the sum (a+b+2) being equal to the max. valency of M). (I) is used as a catalyst for the metathesis reaction of olefins. Use of (I) enables the metathesis reaction speed to be controlled as well as the sec. reactions; the reaction can also be reproduced and easily effected.
Patent FR-2476379-A1 (FR)
Title: Switchgear light arc quenching appts. - has additional electrode parallel to contact point with each electrode assembly consisting of two electrodes
Inventor: KOLPIN THOMAS
IPC: H01H33/12
Filed: 1981-02-16
Abstract: The quenching device is intended for low voltage a.c. contactors of high rated current. It has at least one contact point with a parallel auxiliary electrode system and an associated semi-conductor device. The latter disconnects the current flowing across the auxiliary electrode system during zero passage. Parallel to the contact point is additionally provided a further auxiliary electrode system, both these systems consisting of two auxiliary electrodes each. The light arc is driven to one or the other auxiliary electrode system by a magnetic direct field according to the polarity. The semiconductor rectifier is connected in series with the auxiliary electrodes of each system. Preferably auxiliary electrodes for identical load current polarity are interconnected by rectifiers operated in forward direction for this polarity.
Patent FR-2504716-A1 (FR)
Title: Flameproofing compsn. for electrical wires and cables - comprises polyether urethane, phosphorus cpd., antimony tri:oxide and inorganic filler
Inventor: ROTOIS MARTINE HUET DU
IPC: H01B3/30
Filed: 1981-04-24
Abstract: Flameproofing compsn. for insulating and/or protecting electrical wires and cables comprises a mixt. of polyether urethane, a P-contg. flameproofing agent, Sb2O3 and an inorganic filler, pref. Mg silicate in amt. of 15-25 wt.%. The compsn. has high flash pt. (greater than 350 deg.C in closed space); high oxygen index (greater than 27); low aggressivity of combustion gases; does not propagate flame and satisfies the flammability tests of UL94).
Patent FR-2485135-A1 (FR)
Title: Bloc de friction pour freins a disques et procede de fabrication dudit bloc
Inventor: JONAS SIEGFRIED
IPC: F16D65/00
Filed: 1981-06-10
Abstract: LE BLOC DE FRICTION POUR FREINS A DISQUES COMPORTE UNE PLAQUE DE SUPPORT METALLIQUE 1 DONT L'UNE DES FACES EST RECOUVERTE D'UN REVETEMENT 2 EN MATIERE PLASTIQUE DANS LAQUELLE EST INCORPORE UN TISSU DE FIBRES DE VERRE 3. SUR L'AUTRE FACE DE LA PLAQUE 1, EST FIXEE PAR COMPRESSION, UNE GARNITURE DE FRICTION 4. LA PLAQUE DE SUPPORT 1 EST POURVUE D'UN GRAND NOMBRE DE PERFORATIONS 5. LORSQUE LE REVETEMENT ARME 2 ET LA GARNITURE 4 SONT FIXES PAR COMPRESSION SUR LA PLAQUE 1, CES DEUX MATERIAUX SONT ENFONCES DANS LES PERFORATIONS 5, CE QUI AMELIORE L'ACCROCHAGE DE CES DEUX MATERIAUX SUR LA PLAQUE 1.
Patent FR-2508136-A1 (FR)
Title: Valve for aerosol container - has snap-on locking ring maintaining valve in place
Inventor: GONCALVES ANTONIN
IPC: B65D83/14
Filed: 1981-06-19
Abstract: The aerosol container (9) has a collar (2) onto which is mounted the valve. The spring loaded valve is housed between the flange (5) and the inner sleeve (6) of a carrier (4). The carrier has an outer skirt, (18) slotted (18a) to divide the skirt into vertical sections each with an end hook (19). When the carrier is pressed over the collar (2) the hooks (19) lock into the underside (3) of the collar. To maintain the carrier and valve in place an outer locking ring (21) is pressed over the carrier. It automatically locks in position when the hooks (25) engage in the lower corner of the outer skirt (18).
Patent FR-2486458-A1 (FR)
Title: Presse a stratifier de precision
Inventor: POPOFF ANDREW
IPC: B41F5/00
Filed: 1981-07-10
Abstract: L'INVENTION CONCERNE UNE PRESSE A STRATIFIER DE PRECISION. DANS CETTE PRESSE, DES DISPOSITIFS D'ALIGNEMENT 53, 55, 64, 66 COMPORTENT DES DISPOSITIFS DE BLOCAGE 64, 66 MONTES SUR UN CHASSIS DE MANIERE A CONTACTER CHACUN L'UN, CORRESPONDANT, DE ROULEAUX 11, 13 ET A JUXTAPOSER DES ZONES CIRCONFERENTIELLES PRESELECTIONNEES DES ROULEAUX LORSQUE CES DERNIERS SONT HORS DE CONTACT, ET DES DISPOSITIFS D'ACCOUPLEMENT 53, 55 ASSOCIES A CHACUN DES ROULEAUX ET AGENCES DE MANIERE A AGIR PENDANT LA COURSE DE DEPLACEMENT RELATIF DES ROULEAUX VERS LEUR POSITION DE CONTACT ET A MAINTENIR LESDITS ROULEAUX DANS UN ALIGNEMENT CIRCONFERENTIEL PRECIS AU MOINS JUSQU'A CE QUE LEURS SURFACES RESPECTIVES VIENNENT EN CONTACT. DOMAINE D'APPLICATION: TIRAGES ET SURIMPRESSIONS EN COULEURS.
Patent FR-2509593-A1 (FR)
Title: Dismantlable frame for shelving - consists of posts with single and double crosspieces retained by notches and keys
IPC: A47B57/36
Filed: 1981-07-16
Abstract: The shelving frame can be assembled and dismantled and consists of posts joined together by single and double cross-pieces, and notches. The bottom of the posts have a key sliding along a groove underneath the top cross-piece which takes the double cross-piece. A balancing wedge is used for positioning the frame. The posts have shelving racks. The wedge engages in notches in the lower cross-pieces and slides into place.