baber/WOPTO huggingface dataset:
Patent FR-2566853-A1 (FR)
Title: Fixing stud
IPC: F16B13/08
Filed: 1984-06-28
Abstract: This fixing stud comprises a central shank 1 which has a thread 2 receiving a tightening nut 4. An expandable tubular element 6 is mounted coaxially with the shank 1, between the nut 4 and a head 3 formed at one end of the shank 1 and lying inside the hole 7 receiving the stud. The expandable element is composed of a helix-wound deformable strip 6 with adjoining coils; the screwing of the nut 4 on the thread 2 of the shank 1 gives rise to the contraction in length of the wound strip 6, and hence an increase in diameter of the latter, by the sliding of the edges 8 of the coils over one another.
Patent FR-2550112-A1 (FR)
IPC: B23D31/00
Filed: 1984-07-19
Abstract: UN DISPOSITIF DE COUPE DE FILS D'UN ELEMENT DE CIRCUIT ELECTRONIQUE MONTE SUR UNE PLAQUETTE A CIRCUITS IMPRIMES ET DE CAMBRAGE DES FILS POUR LES RAPPROCHER DE LA SURFACE INFERIEURE DE LA PLAQUETTE EST DECRIT QUI EST CAPABLE DE TRAITER UN ELEMENT DE CIRCUIT PRESENTANT TROIS FILS AINSI QUE DEUX FILS. LE DISPOSITIF COMPREND UN BLOC FIXE 2 AYANT DEUX TROUS LATERAUX 4A, 4B ET UN TROU CENTRAL 5, UNE PAIRE DE LEVIERS LATERAUX 11A, 11B COMPORTANT DES ELEMENTS DE LAMES MOBILES LATERALEMENT 12 POUR COUPER ET CAMBRER DES FILS INSERES DANS LES TROUS LATERAUX DE LA LAME FIXE, UN LEVIER CENTRAL PRESENTANT UN ELEMENT DE LAME MOBILE DESTINE A COULISSER SUR LA SURFACE DE LA LAME FIXE POUR COUPER ET CAMBRER UN FIL INSERE DANS LE TROU CENTRAL DE LA LAME FIXE.
Patent FR-2550196-A1 (FR)
Title: Dimethylester de l'acide 3-(1-methyl-5-nitro-2-imidazolyl)-2-acetyl-propenoique, procede de preparation et applications therapeutiques
Inventor: MONTANARI ROBERT
IPC: A61P31/04
Filed: 1984-07-31
Abstract: L'INVENTION CONCERNE LE COMPOSE DE FORMULE I : (CF DESSIN DANS BOPI) OU R-R PEUVENT ETRE H; COOH, COCH, COOCH, COOCH; CH, CH ET LES DERIVES AROMATIQUES. L'INVENTION CONCERNE EGALEMENT LE PROCEDE DE PREPARATION DUDIT COMPOSE ET SES APPLICATIONS THERAPEUTIQUES, EN PARTICULIER VIS-A-VIS DES SOUCHES DE TRICHOMONAS ET D'AUTRES PROTOZOAIRES ET MYCETES, PARMI LESQUELS CANDIDA..
Patent FR-2568469-A1 (FR)
Title: Disposable device for collecting and absorbing urine from male incontinents.
Inventor: DEMOULIN BERNARD
IPC: A61F13/15
Filed: 1984-08-01
Abstract: Disposable device for collecting and absorbing urine from male incontinents, characterised in that it is constituted by two absorbent panels, each having substantially the shape of a "b", whose vertical branch is thickened and the top of the circular part is cut by an oblique line or curve directed downwards from the vertical branch of the "b", the two panels being attached over part of their perimeter, along the external line of the vertical branch and of the base of the panel, substantially as far as the said oblique line or curve, the said device thus constituting a pocket with dimensions allowing it to contain the penis and scrotum without hindering their natural movements.
Patent FR-2570345-A1 (FR)
Title: Individual survival assembly for those shipwrecked at sea
IPC: B63C9/06
Filed: 1984-09-14
Abstract: Individual survival assembly. Assembly characterised in that it is composed of an inflatable buoy 4 and a flexible bag 5 whose opening edge is securely fastened to the perimeter of the buoy, the latter being extended in its plane by an identification surface 9 made to float and to spread out on the water from the buoy.
Patent FR-2572721-A1 (FR)
Title: Process and plant for the preparation of high-strength plaster
IPC: F27B9/24
Filed: 1984-11-08
Abstract: Process and plant for the preparation of high-strength plaster from natural or synthetic calcium sulphate. The process consists in performing a stage of baking using a wet route on superposed rotary trays 5 on which the powdered calcium sulphate is distributed in the form of cakes, then a stage of drying on similar trays 6. The calcium sulphate rains down from a tray towards the tray below after rotation of one turn. The upper trays 5 are arranged in a superheated steam atmosphere with a view to producing the stage of cooking by a wet route, while the lower trays 6 are arranged in a drier hot atmosphere with a view to producing the drying stage. The process of the invention makes it possible to obtain a plaster consisting essentially of the alpha variety which has excellent strength properties.
Patent FR-2577258-A1 (FR)
Title: Assembly forming cladding or shelving for a shop or for exhibition halls using wainscots, load-bearing rails and brackets
IPC: A47B57/04
Filed: 1985-02-13
Abstract: The invention allows a rapid and economical production: - of partitions or wainscots with maximum aesthetic unity; - of variable shelvings, without linear constraint, by simple fastening. The assembly comprises: - cladding made of bent metal sheets 2 and 3 fixed by fastening on the rear studs of "support bolts" 1 on a "rack" type framework; - load-bearing rails 4 fixed by engaging on the front studs of the same "support bolts" 1 enabling the brackets 5 to be fastened. Each bracket displays the products in a horizontal or inclined position. The device according to the invention is especially intended for producing display or storage assemblies for shops or exhibition halls. Other applications are possible in household and office fittings.
Patent FR-2579523-A1 (FR)
Title: Book-keeping device for a deposit account with chequebook, for the use of the account user(s)
IPC: B41L3/12
Filed: 1985-03-27
Abstract: The invention relates to a book-keeping device for a deposit account with chequebook, saving the labour of copying details across by hand as necessitated when paying by cheque. The device comprises a sleeve P on the topside of which are a projection 1 and openings 2, and loose sheets of an autonomous carbonless copying paper ready-printed for book-keeping purposes. The projection defines the position where the cheques are written. These openings enable part of the cheques to be reproduced when the user writes them, and enables the other book-keeping records to be written on these sheets inserted in succession into the sleeve.
Patent FR-2581022-A1 (FR)
Title: Dispositif pour l'accouplement d'une enveloppe avec un element externe a l'enveloppe
Inventor: REGIPA ROBERT
IPC: B64B1/60
Filed: 1985-04-25
Abstract: L'INVENTION CONCERNE UN DISPOSITIF POUR L'ACCOUPLEMENT D'UNE ENVELOPPE 1 EN MATERIAU SOUPLE AVEC UN ELEMENT EXTERNE. CE DISPOSITIF COMPREND UN BALLONNET 3 POSSEDANT DEUX PIECES DE FIXATION 4, 5 DISPOSEES DE FACON A DEFINIR LES POLES, SUPERIEUR ET INFERIEUR, DUDIT BALLONNET. UNE DE CES PIECES DE FIXATION 5 EST ACCOUPLEE AVEC L'ENVELOPPE 1 PAR L'INTERMEDIAIRE DE MOYENS D'ACCOUPLEMENT 2, 16 ADAPTES POUR POSITIONNER LE BALLONNET DE FACON A CREER UNE SURFACE DE CONTACT Z1 ENTRE LESDITS BALLONNET ET ENVELOPPE. LA DEUXIEME PIECE DE FIXATION 4 EST ACCOUPLEE AVEC L'ELEMENT EXTERNE PAR L'INTERMEDIAIRE DE MOYENS DE LIAISONS 8-15 COMPRENANT DES MOYENS D'ENTRAINEMENT APTES A ENTRAINER LE BALLONNET 3 EN ROTATION. CE DISPOSITIF PERMET NOTAMMENT LA TRANSMISSION DE COUPLES OU D'EFFORTS PONCTUELS IMPORTANTS ENTRE UN ELEMENT EXTERNE ET UNE ENVELOPPE, EN PARTICULIER DE BALLON SPATIAL.
Patent FR-2570807-A1 (FR)
Title: Procede de climatisation utilisant des milieux de fixation d'eau travaillant par sorption
Inventor: ESCHNER AXEL
IPC: F24F3/14
Filed: 1985-05-23
Abstract: ON DEBARRASSE D'ABORD L'AIR AMBIANT DE SON HUMIDITE DANS UN MILIEU DE FIXATION D'EAU, SEC, CONTENU DANS UN PREMIER RECIPIENT 1; ON REFRIGERE ENSUITE LA TEMPERATURE DE L'AIR SECHE A L'AIDE D'UN PIEGE THERMIQUE 2; ON ABAISSE ENFIN DE FACON SUPPLEMENTAIRE LA TEMPERATURE DE L'AIR SECHE ET REFROIDI AU CONTACT DE L'EAU 4. APPLICATION: A LA CLIMATISATION DE LOCAUX.
Patent FR-2565082-A1 (FR)
Title: Colonne d'appui reglable en hauteur pour chaises tournantes
Inventor: BRAUNING EGON
IPC: A47C3/22
Filed: 1985-05-30
Abstract: COLONNE D'APPUI POUR CHAISES TOURNANTES REGLABLE EN HAUTEUR, COMPORTANT UN TUBE PRINCIPAL 1 DU COTE DU PIED ET TUBE SUPPORT 2 MOBILE DE FACON TELESCOPIQUE DANS CE DERNIER POUR RECEVOIR LE SIEGE EST EQUIPEE D'UN ELEMENT DE REGLAGE EN LONGUEUR 21 BLOCABLE ETMONTE ENTRE LES DEUX TUBES 1, 2, LA LONGUEUR D'EXTRACTION DE CET ELEMENT ETANT REGLABLE PAR ECHELON. L'ELEMENT DE REGLAGE EN LONGUEUR 21 RELIE A UN TUBE 1, 2 FIXE DU COTE DU PIED ET EXTRACTABLE DU COTE DU SIEGE PORTE A L'EXTREMITE DISTALE 2.1 DU TUBE SUPPORT 2 UN ELEMENT DE GUIDAGE 22 MAINTENANT UN ELEMENT A TIGE 41, 42 DESTINE A COMMANDER LA LONGUEUR D'EXTRACTION DE LA COLONNE D'APPUI. L'ELEMENT DE REGLAGE EN LONGUEUR 21 EST CENTRE ET SOUTENU A L'EXTREMITE FIXE 1.1 DU TUBE PRINCIPAL 1 PAR UNE PIECE INTERMEDIAIRE 23 AMORTIE.
Patent FR-2583675-A1 (FR)
Title: Process for manufacturing snail shells made of ceramic, sandstone, porcelain
IPC: A47J36/04
Filed: 1985-06-25
Abstract: The present invention relates to a process for manufacturing thin snail shells having an appearance which is close to that in nature, with a mould of parallelepipedal shape, which mould is divided into two and each part comprises one mould-cavity half, which communicates with the outside via an orifice. The manufacturing process which is the subject of the invention consists: in introducing a sufficient quantity of casting slip into the mould cavities of a mould via their corresponding orifices; in letting the casting slip harden; in draining off the excess from the mould cavities; in predrying, and then drying the moulded parts in the mould; in covering the moulded parts with a liquid enamel coating and in firing in a furnace.
Patent FR-2571381-A1 (FR)
Title: Huile de laminage a froid pour toles d'acier
Inventor: KATAYAMA TOSHITAKE
IPC: C10M149/06
Filed: 1985-08-30
Abstract: LA PRESENTE INVENTION CONCERNE UNE HUILE POUR LAMINAGE A FROID DE TOLES D'ACIER, CARACTERISEE EN CE QU'ON INCORPORE A DIVERSES HUILES DE LAMINAGE DES COMPOSES DE POIDS MOLECULAIRE ELEVE SOLUBLES DANS L'HUILE QUI SONT OBTENUS PAR FORMATION DE SEL AVEC: A)DES HOMOPOLYMERES DE MONOMERES CONTENANT DE L'AZOTE OU DES COPOLYMERES DE DEUX OU PLUSIEURS DESDITS MONOMERES AYANT LES FORMULES GENERALES SUIVANTES I ET II: (CF DESSIN DANS BOPI) OU RESPECTIVEMENT R REPRESENTE H OU CH, ET R AINSI QUE R REPRESENTENT CH, CH OU CH, OU B)DES COPOLYMERES PREPARES A PARTIR D'AU MOINS UN DES MONOMERES CONTENANT DE L'AZOTE ET AYANT LESDITES FORMULES GENERALES I ET II ET D'AU MOINS UNE DES SUBSTANCES CONSTITUEES PAR L'ACIDE ACRYLIQUE OU L'ACIDE METHACRYLIQUE, OU LEURS ALKYLESTERS OU ALKYLAMIDES, AVEC DES ACIDES GRAS CONTENANT DE 6 A 9ATOMES DE CARBONE ETOU DES DIESTERS D'ALCOOLS GRAS CONTENANT DE 6 A 9ATOMES DE CARBONE, ET L'ACIDE PHOSPHORIQUE.
Patent FR-2586999-A1 (FR)
Title: Display and wedging boxing
IPC: B65D5/26
Filed: 1985-09-11
Abstract: Boxing formed from two separate elements of different nature. The element 2 made from transparent or opaque thermoplastic material is thermoformed or injected. It may comprise several cells subsequently being used for wedging the packaged products and, in any case, its cut-out creates an expanse all around and protruding from the element. The element 3, made of cardboard or plastic, is made from a special cut-out whose originality with respect to a conventional box is that it additionally provides two or four panels which can be folded back to the inside after shaping. As the element 3 fits over the element 2, it suffices to apply a pressure for the panels of the element 3 to engage on the deck of the element 2 and to thus provide a more or less tamper-proof locking depending on whether the element 3 has two or four panels.
Patent FR-2570918-A1 (FR)
Title: Discharge lamp ballast circuit
Inventor: JUTTE REINHOLD
IPC: H05B41/285
Filed: 1985-09-26
Abstract: A transistor series ballast is used for the lamp supply from an a.c. voltage mains, or from a rechargeable battery in an emergency. The circuit comprises a transformer with several coils. Thefirst one can be supplied from the h.f. ac.c from the transistor series ballast, while the second one is connected to the discharge lamp. The third transformer coil is coupled to  the rechargeable battery via a diode. Pref. the first coil has a tap, dividing it into partial coils, coupled also to the battery. A first terminal fo the first coil may be connectable to the rectified mains voltage across a relay contact, closed in the mains operation. The first coil tap may be connectable to the battery voltage via a second relay contact in an emergency operation.
Patent FR-2572151-A1 (FR)
Title: Volant d'inertie en deux parties
Inventor: HARTIG FRANZ
IPC: F16F15/131
Filed: 1985-10-18
Abstract: VOLANT D'INERTIE EN DEUX PARTIES 3, 5 POUR MOTEUR D'AUTOMOBILE A COMBUSTION OU A EXPLOSION. ENTRE CE VOLANT PRIMAIRE 3 ET LE VOLANT SECONDAIRE 5 EST PLACE UN AMORTISSEUR DE VIBRATIONS 9 COMPORTANT EN PARTICULIER UN DISQUE CENTRAL 13 AVEC DEUX DISQUES DE RECOUVREMENT ANNULAIRES 17, 19 DE PART ET D'AUTRE. LE DISQUE DE RECOUVREMENT 19 LE PLUS PROCHE DU VOLANT SECONDAIRE 5 EST FIXE A CELUI-CI PAR SA PERIPHERIE EXTERIEURE, ALORS QUE SA PERIPHERIE INTERIEURE 37 EST RELIEE A UNE PIECE DE PALIER 11 DU VOLANT PRIMAIRE 3. ON OBTIENT AINSI UN DECOUPLAGE THERMIQUE DU VOLANT SECONDAIRE 5 ET UNE BONNE REPRISE DU COUPLE DE ROTATION.
Patent FR-2590983-A1 (FR)
Title: Pressure measurement device for a gas
IPC: G01L7/16
Filed: 1985-12-04
Abstract: Device for checking the pressure of the tyres of a motor vehicle, advantageously combined with an object of small size, such as in particular a key ring. According to the invention, the device comprises an elongated housing 14 sheltering a piston 16 and in which there is defined a measurement chamber 18, one end wall of which is constituted by the piston, the latter being held by a spring 28; the displacement of the piston 16 pushing back a cursor 33 for reading the pressure value. The cursor is mounted with a loose fit so as to record the position which is given by the piston.
Patent FR-2592283-A1 (FR)
Title: Dispositif du type porte-cles
IPC: A44B15/00
Filed: 1986-01-02
Abstract: Le dispositif comprend d'une part un anneau 2 à spires 3.1, 3.2 en hélice jointives, destinées à être écartées suivant une direction parallèle à l'axe A (A) des spires pour permettre l'engagement du bord d'une ouverture d'accrochage d'un objet tel qu'une clé, et, d'autre part un élément accessoire 7 accroché à cet anneau 2. Cet élément accessoire 7 comporte une partie 13 destinée à servir d'outil pour écarter les spires de l'anneau en vue de l'accrochage d'une clé. Le susdit élément 7 comporte, en outre, une zone de garde 14 destinée à protéger l'environnement de la partie 13 formant outil, cette zone de garde 14 entourant l'outil et servant à l'accrochage dudit anneau 2.
Patent FR-2592970-A1 (FR)
Title: Dispositif de reglage de la position d'au moins une partie des elements d'un siege, notamment de vehicule automobile.
Inventor: RUDI ALAIN
IPC: G05B19/35
Filed: 1986-01-13
Abstract: Ce dispositif comporte des moyens 10 de réglage et des moyens de mémorisation de la position désirée de chaque élément du siège, des moyens de détection 12 de la position réelle de chaque élément, des moyens de comparaison 11 desdites positions désirée et réelle, pour actionner des moyens de commande 13 de moyens de déplacement 14 dudit élément pour déplacer cet élément vers la position de réglage désirée. Il est caractérisé en ce que les moyens de mémorisation sont constitués par les moyens de réglage 10 de la position désirée dudit élément. Ces moyens de réglage et de mémorisation sont constitués par exemple par des potentiomètres 15, 16 pouvant être reliés sélectivement aux moyens de comparaison 11 par des moyens de sélection 17 actionnables par un utilisateur. (CF DESSIN DANS BOPI)
Patent FR-2594036-A1 (FR)
Title: Appareil de musculation, notamment a usage de reeducation.
IPC: A63B21/04
Filed: 1986-02-11
Abstract: Appareil de musculation, notamment à usage de rééducation, comportant un support fixe pour au moins un organe élastique extensible 14, réuni à l'extrémité d'un élément de traction 18 de longueur déterminée, éventuellement réglable. L'invention se caractérise en ce que ledit élément 18 est guidé par une première poulie 19 dont la position est invariable vis-à-vis du support fixe 2-8, puis par une seconde poulie 22 dont la position est modifiable sur ledit support, de telle sorte que la variation de la position de la seconde poulie par rapport à la première permette un réglage de la direction de l'effort exercé par l'utilisateur. (CF DESSIN DANS BOPI)
Patent FR-2577143-A1 (FR)
Title: Installation chirurgicale d'irrigation a flux continu de solution sterile
IPC: A61M3/02
Filed: 1986-02-04
Abstract: L'invention est relative à une installation chirurgicale d'irrigation à flux continu de solution stérile. Selon l'invention, l'installation est alimentée à partir d'eau courante 1 prélevée par exemple sur le réseau de distribution urbain. Un réchauffage de l'eau est réalisé à l'aide d'un mitigeur 19 et d'une source d'eau chaude 20. Un pré-filtrage de l'eau courante 1 est réalisé à l'aide d'une cellule apyrogène 4 et d'un filtre à cartouche 3. Une dépressurisation de l'eau courante 1 est réalisée par un circuit 2 à double étage. Une addition de concentré 6 non hémolysant et isotonique est assurée à l'aide d'une pompe doseuse 17 en quantité nécessaire pour former une solution d'irrigation à teneur constante. La solution ainsi préparée est introduite dans un récipient irrigateur 7 autonome du reste de l'installation, ajustable en hauteur et qui alimente le résecteur 8. (CF DESSIN DANS BOPI)
Patent FR-2598745-A1 (FR)
Title: Shutter device having slats articulated by means of lateral pantographs
IPC: E06B9/302
Filed: 1986-05-15
Abstract: The invention relates to a device which fulfils the functions associated either with shutters or with removable partitions. It consists of a series of rigid slats 1 whose ends 2 are connected to one another by means of connection bars 3 so that the assembly can be articulated as a pantograph and so that the articulations placed symmetrically on each side can follow the axes of motion materialised by vertical guides, which are sloping or horizontal. The device according to the invention is intended in particular for: - protection against the sun, light modulation, antibreak-in protection, heat insulation, soundproofing and concealment of picture windows; - the production of removable partitions for interior furnishings.
Patent FR-2601856-A1 (FR)
Title: Apparatus for compressing food products with a view to shaping them after cooking
Inventor: EMSENS MICHEL
IPC: A22C7/00
Filed: 1986-07-22
Abstract: The subject of the invention relates to the technical sector of the processing of meat, poultry or fish and, more particularly, to apparatuses for shaping or pressing products of this type. The apparatus comprises a stationary base structure 1 arranged to receive a movable structure 2 with free sliding, each of the said structures being equipped in a horizontal plane with stationary grids 3 and 4; the base of the stationary structure 1 being shaped in order to receive, in a removable manner, a lifting means 5 capable of interacting with a complementary part of the movable structure 2 with a view to moving it up or down with respect to the stationary structure in order to bring about the concomitant moving together of the grids 3 and 4 relative to each of the said structures 1 and 2 and, consequently, the compression of the products.
Patent FR-2602286-A1 (FR)
Title: Method for fixing sheet metal reinforcing hoops around the periphery of the flanges of wooden reels
Inventor: BARISAUX PIERRE
IPC: B27H7/00
Filed: 1986-07-31
Abstract: Method for fixing U-shaped sheet metal reinforcing hoops 3 around the periphery of the flanges 1, 2 of wooden reels for conductors or cables, in which the edges 10, 11 of the flanges of the hoops are crimped inwards. The edges of the flanges of the hoops are crimped after these hoops have been placed around the periphery of the flanges. Application to reels for electrical conductors and cables.
Patent FR-2586269-A1 (FR)
Title: Disposition d'un filtre a suie dans le systeme de gaz d'echappement d'un moteur a combustion interne a turbocompresseur sur les gaz d'echappement
Inventor: CONRAD ULRICH
IPC: F01N3/02
Filed: 1986-08-14
Abstract: LA PRESENTE INVENTION CONCERNE UNE DISPOSITION D'UN FILTRE A SUIE DANS LE SYSTEME DE GAZ D'ECHAPPEMENT D'UN MOTEUR A COMBUSTION INTERNE A TURBOCOMPRESSEUR SUR LES GAZ D'ECHAPPEMENT. SELON L'INVENTION, LE FILTRE A SUIE 8 ET LE TURBOCOMPRESSEUR SUR LES GAZ D'ECHAPPEMENT 2 CONSTITUENT UN ENSEMBLE QUI EST FIXE DE FACON ESSENTIELLEMENT RIGIDE DANS LA DIRECTION DE L'AXE VERTICAL ET DE L'AXE TRANSVERSAL DU MOTEUR A COMBUSTION INTERNE ET AVEC LA POSSIBILITE DE SE DEFORMER, SOUS CERTAINES CONDITIONS, DANS LA DIRECTION DE L'AXE LONGITUDINAL DU MOTEUR A COMBUSTION INTERNE, D'UNE PART, PAR UNE TUBULURE DE RACCORDEMENT DU FILTRE A SUIE 8, AU COLLECTEUR D'ECHAPPEMENT 6 EN FORMANT UN ANGLE ET, PAR UN SUPPORT 22, PREVU SUR UNE TUBULURE DES GAZ D'ECHAPPEMENT ET, D'AUTRE PART, PAR DES SUPPORTS 15, 18 DISPOSES COTE CARTER SUR LE TURBOCOMPRESSEUR 2, A LA PAROI LONGITUDINALE, COTE ECHAPPEMENT, DU CARTER 19 DU MOTEUR A COMBUSTION INTERNE.
Patent FR-2604624-A1 (FR)
Title: New cosmetic or dermatological compositions that are rich in essential fatty acids present both in the form of triglycerides and in free or salified form
Inventor: PAPACONSTANTIN ELISABETH ANNE
IPC: A61K8/67
Filed: 1986-10-07
Abstract: Cosmetic or dermatological compositions for care of the skin, which contain as main constitutent a mixture containing:   - A. One or more triglycerides of polyunsaturated essential fatty acids containing from 18 to 22 carbon atoms, - B. One or more polyunsaturated essential fatty acids containing from 18 to 22 carbon atoms, in free form or in the form of an alkali metal or ammonium salt.
Patent FR-2604975-A1 (FR)
Title: Stackable packaging container
Inventor: MOTTE ARMAND
IPC: B65D5/00
Filed: 1986-10-02
Abstract: The invention relates to a stackable packaging container which will be applied, in particular, in order to ensure the packaging of loose products such as fruit, vegetables, potato or other plants. The container is provided with a bottom and with side walls 3 and is made by folding a flexible sheet, for example a cardboard sheet. In order to facilitate stacking, the container 1 comprises means for preventing any distortion of the side walls 3 and of forming a stable seating for the stack. These means are in the form of a continuous internal peripheral rim 4 which connects the various upper edges of the side walls 3. The invention will be applied in particular in the packaging industry.
Patent FR-2607181-A1 (FR)
Title: Closing device, with two independent passages, for closing off an opening
Inventor: KRAEUTLER BERNARD
IPC: E06B3/01
Filed: 1986-11-21
Abstract: A closing device with two independent passages for closing off an opening made in a wall, comprises a door B for pedestrians comprising a leaf 9 pivoting on vertical hinges 10 and two uprights 2, 4, and a handling door A for the passage of handling machines, comprising a flexible shutter 5 raised vertically, two uprights 1, 4 and an actuating system housed, at least partly, in a box element 3 located above the said shutter. The space possibly left free between the uprights 2, 4, the top of the leaf 9 and the top of the opening being closed off by a panel 14. One of the uprights 4 is common to both doors; it is detachable and does not fulfil any function of support, this function falling to the other uprights 1, 2 on the top of which the ends of the box element 3 are respectively attached. By virtue of this device, if it proves necessary to use the whole of the opening in order to pass through a piece of equipment of exceptional size, the shutter 5 simply has to be raised and kept in the open position, the panel 14 has to be dismantled, the intermediate upright 4 has to be removed and the leaf 9 has to be taken off its hinges.