baber/WOPTO huggingface dataset:
Patent FR-2463388-A1 (FR)
Title: Appareil de mesure de surface de bandes allongees
IPC: G01B7/32
Filed: 1980-08-01
Abstract: L'INVENTION A TRAIT A UN APPAREIL DE MESURE DE SURFACE DE BANDES ALLONGEES. ELLE A POUR OBJET UN APPAREIL DE MESURE DE SURFACE DE BANDES ALLONGEES DE DIFFERENTES LARGEURS, BANDES QUI PEUVENT ETRE UNE PELLICULE A TRAITER, LA BANDE A MESURER ETANT DE PREFERENCE INITIALEMENT DELIVREE ENTRE DES ROULEAUX MENES PORTES PAR DES AXES PARALLELES, LA BANDE PASSANT AU-DESSUS D'UN ROULEAU MENE POSSEDANT DES GORGES A DES INTERVALLES PREDETERMINES, DE PETITS ROULEAUX POUVANT TOURNER LIBREMENT AVEC DES SAILLIES PERIPHERIQUES TELLES QUE DES BAGUES ETANT PREVUES QUI ENFONCENT LA BANDE DANS LES GORGES, LES ROULEAUX POUVANT TOURNER LIBREMENT ETANT ENTRAINES PAR CONTACT AVEC LA BANDE, LES PETITS ROULEAUX VENANT AU CONTACT DE ROULEAUX DE MANOEUVRE POSSEDANT DES AIMANTS POUR ACTIVER DES INTERRUPTEURS EN VUE D'ENGENDRER DES IMPULSIONS POUR UN COMPTAGE PAR UN COMPTEUR POUR DONNER UNE INDICATION DE SURFACE ET A D'AUTRES FINS, OU LES PETITS ROULEAUX DEPLACANT DIRECTEMENT LES AIMANTS POUR ACTIVER LES INTERRUPTEURS. LES ROULEAUX DE MANOEUVRE SONT DE PREFERENCE COMPENSES POUR REDUIRE UN DESEQUILIBRE INDESIRABLE. APPLICATION: NOTAMMENT A LA MESURE DE SURFACE DE PELLICULES PHOTOGRAPHIQUES.
Patent FR-2463575-A1 (FR)
Title: Agricultural fodder storage vessel - comprises flexible gas tight cowl secured to rigid base trough and discharge end ring
IPC: A01F25/14
Filed: 1980-08-18
Abstract: The horizontal vessel stores and oreserves agricultural fodder, particularly green or wilted grass, green maize etc., having lengthwise and end walls forming an airtight chamber. The latter is connected by a suction mechanism to loading and discharge openings in the ends, both of which can be sealed off airtight. The vessel comprises a rigid base trough (2), to one end of which is fixed a rigid ring (4) enclosing the discharge opening, and a gastight cowl (6) of flexible material fixed to trough and ring. The cowl can be of rounded cross-section, tapering towards the top.
Patent FR-2465821-A1 (FR)
Title: Appareil de decoupage pour machines a coudre
Inventor: TORRE GIANCARLO DELLA
IPC: D05B65/00
Filed: 1980-09-17
Abstract: L'INVENTION CONCERNE UN APPAREIL DE DECOUPAGE POUR MACHINES A COUDRE. CET APPAREIL COMPREND UNE LAME COUPANTE 16 ET UN ELEMENT DE PROTECTION 26 POUR CETTE DERNIERE, DES DISPOSITIFS DE COMMANDE INDEPENDANTS 25, 33 ETANT ASSOCIES A CETTE LAME COUPANTE 16 ET A CET ELEMENT DE PROTECTION 26. CES DISPOSITIFS DE COMMANDE 25, 33 PERMETTENT DE DEPLACER L'ELEMENT DE PROTECTION 26 ET LA LAME 16 ENTRE UNE POSITION DANS LAQUELLE UN ESPACE LIBRE EST MENAGE POUR LES PIECES DE TRAVAIL PROGRESSANT LE LONG DE LA SURFACE DE TRAVAIL 11 DE LA MACHINE, ET UNE AUTRE POSITION DANS LAQUELLE L'ELEMENTDE PROTECTION 26 ET LA LAME 16 SONT ASSOCIES ACTIVEMENT AUX PIECES DE TRAVAIL. L'INVENTION EST UTILISEE DANS LES MACHINES A COUDRE, NOTAMMENT POUR SECTIONNER LES CHAINETTES DE POINTS RELIANT DES PIECES DE TRAVAIL COUSUES SUCCESSIVES.
Patent FR-2467392-A1 (FR)
Title: Procede et appareil de mesure de la vitesse moyenne d'un fluide
Inventor: PEDERSEN NORMAN ERIC
IPC: G01F1/66
Filed: 1980-10-08
Abstract: L'invention concerne la détermination de la vitesse moyenne d'un fluide dans un conduit. Elle se rapporte à un procédé qui comprend la sélection de fonctions représentant approximativement le profil de vitesse du fluide dans un plan de référence transversal à l'axe longitudinal 14 du conduit. Le profil de vitesse est alors représenté approximativement par une combinaison de fonctions et les temps de propagation vers l'amont et vers l'aval de signaux acoustiques échangés entre des transducteurs 22 à 36, par paires, permettent la détermination de constantes scalaires à partir d'un système d'équations simultanées, ces constantes permettant alors la détermination de la vitesse moyenne dans le plan transversal considéré. Application à la mesure très précise des vitesses et des débits de fluides tels que le pétrole. (CF DESSIN DANS BOPI)
Patent FR-2492368-A1 (FR)
Title: Urea:magnesium acetyl salicylate complex - is water soluble, neutral analgesic and antipyretic
IPC: C07C69/157
Filed: 1980-10-20
Abstract: A urea-magnesium acetylsalicylate complex of formula (I) is prepd. by treating acetylsalicylic acid with magnesium carbonate and adding urea gradually as the salt forms. Cpds. (I) are analgesic and antipyretic agents. (I) is water-soluble, has a good stability when dry,and dissolves to give a soln. of pH 6. It may therefore be given by parenteral injection. LD 50 is 2000-3500 mg/kg p.o. with various animal species, and it is 500mg/kg i.p. (mouse).
Patent FR-2492651-A1 (FR)
Title: Tooth-paste extruder or dispenser - has tooth-paste extruded from tube fixed to suction port by piston reciprocation caused by tooth brush insertion
IPC: A47K5/18
Filed: 1980-10-24
Abstract: The toothpaste extruder supplies a toothbrush (c) with toothpaste extruded from a tube (a) fixed to a suction port (5) of the extruder in response to reciprocation of piston (15). This reciprocation is produced by pressing the toothbrush into a toothbrush receiver (6) provided on the housing (2) of the extruder. The amount of toothpaste supplied is selectable so that the amount can be increased ore creased in conformity with the needs of the user.
Patent FR-2485302-A1 (FR)
Title: Disposition de circuit, s'appliquant particulierement a la section receptrice d'un module d'interface terrestre a interpolation numerique de la voix faisant partie d'un systeme de transmission par satellite amrt, apte a reconstruire les canaux de surcharge
Inventor: PENNONI GIOVANNI
IPC: H04J3/17
Filed: 1980-12-01
Abstract: LA CONFIGURATION BINAIRE, EXPRIMANT UN ECHANTILLON DE SIGNAL GENERIQUE, AUQUEL EST ASSOCIE UN BIT RELATIF A UN CANAL DE SURCHARGE, EST TRANSFEREE, DANS LA PREMIERE MOITIE DU TEMPS DE CANAL, DANS LA LIGNE RELATIVE D'UNE MEMOIRE A ACCES CASUEL. PAR CONTRE, DANS LA DEUXIEME MOITIE DU TEMPS DE CANAL LE BIT RELATIF AU CANAL DE SURCHARGE EST MEMORISE. LORSQUE LA CONFIGURATION BINAIRE SUCCESSIVE EST RECUE, LE BIT DU CANAL DE SURCHARGE EST DEPLACE A GAUCHE D'UNE POSITION ET DANS LA POSITION QU'IL OCCUPAIT PRECEDEMMENT EST TRANSFERE LE DEUXIEME BIT. AU MOMENT DE LA RECEPTION D'AUTRES CONFIGURATIONS BINAIRES ON ENREGISTRE D'AUTRES DECALAGES A GAUCHE DES BITS RECUS PRECEDEMMENT JUSQU'AU MOMENT OU LA RECEPTION DES BITS RELATIFS AU CANAL DE SURCHARGE CONSIDERE EST TERMINEE.
Patent FR-2468569-A1 (FR)
Title: 2,5-bis (2,2,2-trifluorethoxy) acetophenone, procede pour sa preparation et son application a la fabrication de medicament connu
Inventor: LEIR CHARLES
IPC: C07C67/00
Filed: 1981-01-07
Abstract: L'invention concerne la 2,5-bis (2,2,2-trifluoréthoxy) acétophénone. Ce produit est obtenu par acétylation, en présence d'un catalyseur de Lewis, de 1,4-bis (2,2,2-trifluoréthoxy) benzène, ce dernier ayant été de préférence obtenu par réaction de 1,4-dibromo- ou 1,4-dihydroxy-benzène sur un agent d'alkylation de formule CF3 -CH2 O-A où A est -SO2 CF3 où un métal alcalin. La 2,5-bis (2,2,2-trifluoréthoxy) acétophénone est un produit intermédiaire intéressant pour la synthèse de 2,5-bis (2,2,2-trifluoréthoxy)-N-(2-pipéridylméthyl) benzamide, qui est un médicament antiarythmique connu.
Patent FR-2500304-A1 (FR)
Title: Biological wound dressing - produced by haemolysis of human red blood cells
Inventor: BENYO JANOS
IPC: A61K35/18
Filed: 1981-02-24
Abstract: Biological material for dressing wounds (esp. burns) comprises a concentrate contg. haemoglobin-free stromata, subcellular elements and pptd. protoplasmic albumin derived from human red blood cells. More specifically, the material is produced by sepg. the plasma from stabilised human blood, subjecting the red cells to haemolysis with distd. water at pH 3.7-5.3 (pref. 4.0-5.0), sepg. the resulting ppte., and washing with distd. water to remove free haemoglobin. The washed ppte. is pref. freeze-dried, mixed with an agar gel and formed into sheets with a thickness of 2-3 mm. The sheets are then covered with a sheet of plastic gauze, which is then covered with a layer of agar gel. Haemolysis is pref. effected with at least 10 vols. of water adjusted to pH 4.2-4.6 with citric or carbonic acid, followed by decantation and centrifuging at 0-10 deg. C. The material can be produced inexpensively in large quantities, has good storage stability and promotes rapid healing of wounds without problems of tissue incompatibility.
Patent FR-2479378-A1 (FR)
Title: Dispositif de debrayage, notamment pour des embrayages de vehicules automobiles
Inventor: BRANDENSTEIN MANFRED
IPC: F16D23/14
Filed: 1981-03-24
Abstract: DISPOSITIF DE DEBRAYAGE COMPRENANT UN MANCHON COULISSANT REALISE EN UN MATERIAU AMORTISSANT LES VIBRATIONS ET LE BRUIT ET PRESENTANT UNE COLLERETTE RADIALE ATTAQUEE PAR LE LEVIER D'ACTIONNEMENT DE L'EMBRAYAGE, ET UNE BUTEE DE DEBRAYAGE DISPOSEE SUR LE MANCHON COULISSANT. UN INSERT 11 EN ACIER OU ANALOGUE EST NOYE DANS LE MANCHON COULISSANT 1, DANS LA ZONE DE LA SURFACE D'ATTAQUE POUR LE LEVIER D'ACTIONNEMENT 3, DE MANIERE QUE SEULE UNE COUCHE DE MATERIAU AMORTISSEUR DE FAIBLE EPAISSEUR SE TROUVE ENTRE LA SURFACE D'ATTAQUE POUR LE LEVIER 3 ET LA SURFACE OPPOSEE 12 DE L'INSERT 11.
Patent FR-2479263-A1 (FR)
Title: Procede et appareil de sechage des peaux humides
Inventor: DUBOURG JEAN-PIERRE
IPC: C14B1/26
Filed: 1981-03-26
Abstract: L'INVENTION CONCERNE UN APPAREIL POUR LE SECHAGE DE PEAUX HUMIDES. SELON L'INVENTION, DES POINTS OPPOSES DE LA PERIPHERIE D'UNE PEAU HUMIDE, A SECHER, SONT ACCROCHES A DES SECTEURS RIGIDES 1 ARTICULES SUR DES CHARNIERES 3 FIXEES A UNE BASE 2 PLANE, ET TOUS INCLINES DU MEME ANGLE A PAR RAPPORT A LA BASE 2. EN RABATTANT LES SECTEURS 1 SUR LA BASE 2, LA PEAU EST ETIREE DANS DES DIRECTIONS MULTIPLES, PROPORTIONNELLEMENT A SA DIMENSION ENTRE DEUX POINTS D'ETIRAGE OPPOSES DE SA PERIPHERIE, LA PROPORTION D'EXTENSION RESTANT IDENTIQUE QUELLES QUE SOIENT LES POSITIONS DES POINTS D'ACCROCHAGE ET LA FORME ET LES DIMENSIONS DE LA PEAU. ENSUITE, LA PEAU EST COIFFEE D'UN COUVERCLE 10 MUNI D'UNE SOURCE 18 DE RAYONNEMENT INFRA-ROUGE DE GRANDE LONGUEUR D'ONDE, POUR LA CHAUFFER A UNE TEMPERATURE MODEREE. L'ENSEMBLE DU COUVERCLE 10, DE LA BASE 2 ET D'UN JOINT D'ETANCHEITE 15 FORME UNE CHAMBRE HERMETIQUE RELIEE PENDANT TOUT LE SECHAGE A UNE SOURCE DE VIDE 22. L'INVENTION S'APPLIQUE NOTAMMENT AU TRAITEMENT DES PEAUX.
Patent FR-2481696-A1 (FR)
Title: Complexes d'organoplatine a actions antitumeurs
Inventor: TOTANI TETSUSHI
IPC: C07F15/00
Filed: 1981-04-21
Abstract: DES COMPLEXES D'ORGANO-PLATINE AYANT LA FORMULE SUIVANTE: (CF DESSIN DANS BOPI) OU X ET Y CHACUN OU PRIS ENSEMBLE REPRESENTENT UN COORDINAT MONO- OU BI-FONCTIONNEL, CHOISI DANS LE GROUPE SE COMPOSANT DE GROUPES HALOGENO, NITRATO, SULFONATO, MONOCARBOXYLATO (COORDINAT MONO-FONCTIONNEL, SULFATO ET DICARBOXYLATO (COORDINAT BI-FONCTIONNEL) ET CHACUN DES N ET M REPRESENTE UN NOMBRE ENTIER VALANT 1 OU 2, ONT D'EXCELLENTES ACTIONS ANTITUMEURS.
Patent FR-2504424-A1 (FR)
Title: Gravity casting of aluminium or light alloys - using additional pressure application to avoid solidification faults
Inventor: VASSEUR PAUL
IPC: B22D27/11
Filed: 1981-04-22
Abstract: Casting process, esp.for Al or light alloys, comprises gravity casting molten metal along the axis of a mould and applying an additional pressure by means of a piston/cylinder, the piston of which is aligned along the axis of the mould. Pref. a constant low pressure of about 1 kg/sq.cm. is applied initially for 5-10 secs. and then the pressure is increased rapidly to 10 kg/sq.cm. and maintained until the metal has solidified. Process is useful for casting automobile wheel rims. The pressure application eliminates solidification faults and air inclusion.
Patent FR-2505859-A1 (FR)
Inventor: DECROIX JEAN-CLAUDE
IPC: B32B15/08
Filed: 1981-05-12
Abstract: Metal coated with a polymer film having a thickness between 10 and 500  mu m. The film is a terpolymer comprising 88 to 98.7 mole % of units derived from ethylene, from 1 to 10 mol % of units derived from an alkyl (meth)-acrylate, and from 0.3 to 3 mol % of units derived from maleic anhydride, and optionally may contain up to 5 mol % of units derived from a fourth monomer selected from  alpha -olefins having from 3 to 8 carbon atoms, monoalkyl maleates and dialkyl maleates in which the alkyl groups have from 1 to 6 carbon atoms, vinyl acetate, and carbon monoxide. The terpolymer film has a melt index of between 2 and 10 dg/minute. The metal substrate is coated with the terpolymer film at a temperature between 140 DEG  C. and 300 DEG  C., the speed of travel of the metal substrate being between 40 to 400 meters per minute.
Patent FR-2511332-A1 (FR)
Title: Fixing for bicycle mudguard - has L=shaped plate held by brake bolt on to steering stem
Inventor: GENEY GILBERT
IPC: B62J15/02
Filed: 1981-08-11
Abstract: The fixing retains a mudguard on a bicycle fork head, using a brake bolt. It consists of a square support plate (10), one branch (16) of which has two surfaces (13,17), perpendicular to each other, to seat on the fork head. There is also a lower surface (18) sloping and curved to contact the mudguard (2). One branch (16) of the support has a hole (12) for the brake and bolt (6). The square support has a centralising projection which passes into a hole (28) in the mudguard.
Patent FR-2490390-A1 (FR)
Title: Appareil de reproduction ou lecture d'un support rotatif d'enregistrement
Inventor: SAITO TAKASHI
IPC: G11B23/03
Filed: 1981-09-11
Abstract: L'APPAREIL DE REPRODUCTION DE DISQUES 15 DISPOSES DANS UN BOITIER 10 ET AMENE SUR UNE PLATINE 32 COMPREND DES MOYENS DE SERRAGE 34 DU DISQUE DISPOSES TOUT A FAIT A L'INTERIEUR DE L'APPAREIL. LES MOYENS DE SERRAGE COMPORTENT UN ORGANE SUPERIEUR 53D ET UN ORGANE INFERIEUR 54D QUI SONT MOBILES POUR ASSURER LE SERRAGE ET LE DESSERRAGE DU DISQUE SUIVANT QUE L'APPAREIL EST EN POSITION DE FONCTIONNEMENT OU DE NON-FONCTIONNEMENT.
Patent FR-2514112-A1 (FR)
Inventor: GOSSET PIERRE
IPC: F25B1/00
Filed: 1981-10-06
Abstract: 1. Refrigeration plant with points of use at different evaporation temperatures (-38 degrees C, -10 degrees C, -6 degrees C, -1 degrees C) comprising a plurality of refrigerating centrals or stages each having a plurality of motor-driven compressors and its own points of use at a single evaporation temperature, characterized in that it comprises a motor-driven compressor (20, 44) forming a refrigerating stage of the plant and interconnected with the other refrigerating centrals or stages thereof by means of conduits provided with valves, this motor-driven compressor being usually separated from the refrigerating circuits of these refrigerating stages to provide refrigeration to its own points of use (29, 60) and occasionally separated from its own points of use (29, 60) and connected to one of these refrigerating circuits whereof one of the motor-driven compressors has failed to be used as an auxiliary motor-driven compressor.
Patent FR-2514327-A1 (FR)
Title: Perfume bottle with screw-on capsule stopper - uses two part threads with start of capsule thread meeting stop on neck
Inventor: ROSE SERGE
IPC: B65D41/04
Filed: 1981-10-13
Abstract: The capsule screws onto the neck of the bottle with the start (22a) of the capsule thread encountering a stop (8) on the neck to determine the angular relationship. The pressure of the capsule on the convex head (12) of an outlet restrictor (10) is used to provide resistance to unscrewing. Both components may have threads comprised of two separate lengths (5a,5b,21a,21b), the starting points of the two capsule lengths being defined by diametrically opposed radial walls. The neck lengths extend for less than a turn and their starts are also diametrically opposed, the restrictor providing a reduced outlet (13).
Patent FR-2515239-A1 (FR)
Title: Free-standing landing pit for athletic or gymnastic purposes - assembled from shaped blocks of expanded polyurethane contained by fabric surround
IPC: A63B6/02
Filed: 1981-10-23
Abstract: Modular impact-absorbant pit for gymnastic or athletic applications is assembled from a combination of broad 'U' profile blocks and plain rectangular blocks made of a flexible elastic matl. such as a medium density polyurethane foam. The blocks are held together by an external cover of e.g. light canvas, secured by elastic ties. The cavity of the pit is packed with relatively small blocks or pieces of flexible elastic matl., also of polyurethane foam or similar matl., opt. superimposed in layers of decreasing density and stiffness. More convenient than use of loose blocks which can be disturbed and sepd. by external impacts, requiring careful realignment between successive vaults. More mobile and portable than a sunken pit. Opt. further support is provided by relatively short metal rods concealed in pockets provided in the corners or lower edges of the cover.
Patent FR-2515609-A1 (FR)
Title: Feed for gathering and disposing of metal band binder - uses sliding hooked finger to feed band to pair of motorised rollers as it is cut
Inventor: LEGROUX GILBERT
IPC: B65B69/00
Filed: 1981-10-30
Abstract: The feed gathers in and disposes of a tensioned metal band binder around bottles in a pallet, being equipped to take hold of the binder as it is cut, to carry it away, and to remove it from a pallet-demounting area. A moving hook shaped finger (15) takes hold of the band from beneath, sliding horizontally into its support structure, and retracting once the band is in the grip of motorised rollers (24,28). A guide may be used to feed the band to the rollers which may have grooved or milled working faces and may be forced together by springs (40). The feed may have a cutter and may initiate the cut when it takes a grip on the band.
Patent FR-2501114-A1 (FR)
Inventor: BEIER WOLFGANG
IPC: B41F13/54
Filed: 1981-11-20
Abstract: The invention relates to a method of producing piles of printed and collated folded sheets for the book-binding further processing, taking place in co-ordination with these operating processes, to form books and brochures. The technical object to be achieved consists in providing a method which requires a shorter sequence of switching on and switching off the printing units with the same machine speed and thus allows easier stabilisation of the ink supply. The object is achieved in that book parts, consisting of a plurality of pages, are printed successively in full copy height by the respective printing unit or the respective printing units, the individually folded book parts are collected by book in storage spaces of a store and then transferred to a magazine for the book-binding further processing. In order to achieve a reduction in the production time, the printing units are arranged parallel to each other. This allows a temporal overlap in the production of the book parts. A further embodiment of the method is multi-lane operation. By means of the multi-lane paper supply, a plurality of book parts can be produced simultaneously.
Patent FR-2517394-A1 (FR)
Title: Friction disc clutch for spaced drive shaft and gearbox - has disc fixed solidly axially to intermediate shaft
Inventor: HULIN RENE
IPC: F16D13/50
Filed: 1981-12-02
Abstract: An intermediate shaft (7) is interposed coaxially between a drive shaft (2) and a receptor shaft (3) and carries a friction disc (6) attacked by two plates (9,10) solid in rotation to the drive shaft. The intermediate shaft can slide w.r.t. the two other shafts while the disc can be fixed rigidly to the intermediate shaft or can have limited rotation w.r.t. it. To rotate, the disc has a hub (20) with a collar (21) hafted freely on the intermediate shaft with axial notches cooperating with axial reliefs on a concentric piece (22) fixed on the intermediate shaft.
Patent FR-2496706-A1 (FR)
Title: Procede de fabrication d'acier au silicium oriente
Inventor: DAHLSTROM NORRIS ALFRED
IPC: H01F1/147
Filed: 1981-12-07
Abstract: PROCEDE DE FABRICATION DE TOLES D'ACIER AU SILICIUM A ORIENTATION DU TYPE "CUBE SUR ARETE", A HAUTE PERMEABILITE MAGNETIQUE. LE BUT DE L'INVENTION EST D'OBTENIR DES VALEURS DE PERMEABILITE ET DE PERTES DANS LE FER AMELIOREES DANS DES GAMMES DE TENEURS EN ALUMINIUM ET EN AZOTE RELATIVEMENT LARGES, A SAVOIR ALLANT DE 0,024 A 0,040 POUR L'ALUMINIUM TOTAL ET DE 0,0050 A 0,0090 POUR L'AZOTE SUR ECHANTILLON PRELEVE DANS LA POCHE DE COULEE. DANS CE BUT, ON FAIT VARIER LES TEMPERATURES DE RECUIT INITIAL, APRES LAMINAGE A CHAUD, ET DE LA TREMPE QUI LE SUIT, EN FONCTION DES TENEURS EN AL ET N. POUR AL ELEVE ET N BAS, ON ABAISSE CES TEMPERATURES PAR RAPPORT AUX VALEURS USUELLES ET VICE-VERSA.
Patent FR-2496603-A1 (FR)
Title: Accessoire pour recipient concu pour y prelever du liquide par aiguille creuse ou tube
Inventor: DENT HUGH ROBERT
IPC: A61L2/18
Filed: 1981-12-17
Abstract: L'INVENTION A POUR OBJET UN ACCESSOIRE DESTINE A UN RECIPIENT POUR PRELEVEMENT DE LIQUIDE EN Y INSERANT UNE AIGUILLE CREUSE OU UN TUBE. CET ACCESSOIRE 1 COMPREND DES MOYENS DE STERILISATION ET EST CONCU POUR ETRE ADAPTE AU RECIPIENT 2 DE FACON QUE L'AIGUILLE OU LE TUBE PASSE A TRAVERS LES MOYENS DE STERILISATION ET SOIT AINSI STERILISE LORSQU'ON L'INSERE DANS LE RECIPIENT 2 POUR EN PRELEVER DU LIQUIDE. APPLICATION AUX INJECTIONS DE PRODUITS UTILES.
Patent WO-8203075-A1 (WO)
Title: New process for synthesizing a polypeptide
Inventor: FLORK MICHEL
IPC: C07K1/113
Filed: 1982-03-11
Abstract: New process for the synthesis of methyl L-$g(a)-aspartyl phenyl alaninate comprising the esterification of phenylalaninate by methanol into methyl ester, the condensation of the latter with a mixed carbonic-L-aspartic anhydride in alkaline medium and the decarboxylation of the methyl N-carboxy L-$g(a)-aspartyl phenyl alaninate formed in an acid medium. The product thus obtained may be used as a sweetener in the pharmaceutical or food industry.
Patent FR-2500566-A1 (FR)
Title: Soupape de commande notamment pour injecteur de carburant
Inventor: WILBER DENNIS A
IPC: F16K31/10
Filed: 1982-02-22
Abstract: SOUPAPE. ELLE COMPREND UN BOITIER 62, 72 DELIMITANT UNE CHAPELLE 76, UN PASSAGE 86 D'ENTREE ET UN PASSAGE 84 DE SORTIE, AINSI QU'UN PASSAGE 80 ENTOURE PAR UN SIEGE 82. UNE BILLE 78 LOGEE DANS LA CHAPELLE 76 PEUT S'APPLIQUER OU S'ELOIGNER DU SIEGE 82 ET TEND A Y ETRE MAINTENUE PAR UN RESSORT 88, SAUF QUAND DES MOYENS DE COMMANDE, COMPRENANT UNE TIGE 98 COMMANDEE PAR ELECTRO-AIMANT, ENTRENT EN ACTION. INJECTEUR DE CARBURANT POUR UN VEHICULE AUTOMOBILE.
Patent FR-2501548-A1 (FR)
Title: Appareil a former les jantes
Inventor: POLS PIETER MAARTEN
IPC: B21H1/10
Filed: 1982-03-09
Abstract: L'INVENTION CONCERNE UN APPAREIL A FORMER LES JANTES. L'APPAREIL COMPREND UN BATI 1 MUNI DE DEUX BROCHES SUPERPOSEES 5, 6, POUVANT ETRE ENTRAINEES ET POUVANT COULISSER PRATIQUEMENT VERTICALEMENT, DESTINEES A L'APPLICATION D'OUTILS OU ROULEAUX DE FORMAGE DE JANTE, LA BROCHE INFERIEURE POUVANT ETRE DEPLACEE RELATIVEMENT A LA BROCHE SUPERIEURE AU MOYEN D'UN VERIN HYDRAULIQUE 9, LA BROCHE SUPERIEURE POUVANT S'INCLINER DANS LE PLAN QUI PASSE PAR LES DEUX BROCHES POUR COMPENSER LA DEVIATION DES DEUX BROCHES PENDANT LE PROCESSUS DE FORMAGE DE JANTE. LES BROCHES 5, 6 PORTANT LES ROULEAUX DE FORMAGE DE JANTE SONT LOGEES CHACUNE DANS L'UNE DES EXTREMITES D'UN BRAS PIVOTANT 3, 4 DONT L'AUTRE EXTREMITE EST MONTEE DANS LE BATI 1.
Patent FR-2502712-A1 (FR)
Inventor: BOREL DENIS
IPC: F16C29/06
Filed: 1982-03-25
Abstract: The recirculating ball bush, which comprises an inner sleeve (2) and an outer sleeve (1), has a longitudinal opening (7) with an opening angle of about 85 DEG . This allows an inner sleeve (2) provided with flanges (8) to be installed in a manner fixed against displacement and thus permits a compact simple construction.