baber/WOPTO huggingface dataset:
Patent FR-2548702-A1 (FR)
Title: Artificial paving stone
Inventor: KRONIMUS KARL
IPC: B28B7/00
Filed: 1983-12-16
Abstract: The paving stone has a base layer, formed of a mixture of sand, cement, water and small rock granules. Above this is an upper layer formed of a mixture of concrete and finely granulated rock, with a pattern formed in its upper surface. The upper surface is basically flat, with small irregular hollows.  These are formed by a mould, comprising a flat steel plate having small protrusions formed by electric welding, and ground to shape.
Patent FR-2549161-A1 (FR)
Title: Rotary eccentric roll piston pump
Inventor: ENGLER JURGEN
IPC: F01C21/00
Filed: 1984-06-22
Abstract: The rotary roll piston (10) pump  comprises a cylindrical housing (1) chamber contg. a coaxial drive shaft (2). A transverse bore (3) contains a pin (4), of which the outer ends engage diametrically opposed bores (5,6) in an outwardly spring-loaded eccentric ring (7). This ring carries the hollow cylindrical piston via a ball bearing (9), whilst the piston is in rolling contact with the inner housing wall and defines a crescent-section space. This space is divided into an inlet chamber (15) and an outlet chamber (16) by an inwardly spring-loaded partition (11), arranged in the housing and in contact with the outer piston surface.
Patent FR-2568541-A1 (FR)
Title: Boite de transmission principale pour helicoptere bimoteur
Inventor: MOUILLE RENE LOUIS
IPC: B64D35/08
Filed: 1984-08-06
Abstract: CHACUN DES DEUX MOTEURS ENTRAINE UNE CHAINE CINEMATIQUE PRINCIPALE COMPRENANT, D'AMONT EN AVAL, UN ARBRE D'ENTREE 1, 1 UN ARBRE TORSIBLE 3, 3 UN TRAIN D'ENGRENAGES 6, 6 CONSTITUANT UN PREMIER ETAGE REDUCTEUR AVEC UN PIGNON CONIQUE 7, 7 ET UN AUTRE PIGNON CONIQUE 8, 8 QUI ENTRAINE EN ROTATION UN ARBRE VERTICAL 9, 9 PORTANT UN PIGNON TERMINAL 11, 11 EN PRISE AVEC UNE ROUE 12 D'ADDITION COMMUNE AUX DEUX CHAINES PRINCIPALES ET CONSTITUANT AVEC LES PIGNONS TERMINAUX 11, 11 UN SECOND ETAGE REDUCTEUR. LE COUPLE RECU SUR LA ROUE 12 EST TRANSMIS A L'ARBRE D'ENTRAINEMENT 18 DU ROTOR PRINCIPAL EVENTUELLEMENT PAR L'INTERMEDIAIRE D'UN ETAGE REDUCTEUR SUPPLEMENTAIRE 14 DE TYPE EPICYCLOIDAL 13, 15, 16, 17. UNE CHAINE DE BOUCLAGE 19 COMPRENANT DEUX PIGNONS D'ENTREE 2, 2 DONT CHACUN EST MONTE SUR L'UN DES ARBRES D'ENTREE 1, 1, AINSI QU'AU MOINS UN PIGNON INTERMEDIAIRE 20, ENTRAINANT L'ARBRE D'ENTRAINEMENT DU ROTOR ARRIERE 21, ASSURE LA DISTRIBUTION DE PUISSANCE SUR LES DEUX CHAINES PRINCIPALES EN CAS DE PANNE D'UN MOTEUR. APPLICATION A L'EQUIPEMENT DES HELICOPTERES BIMOTEURS.
Patent FR-2570279-A1 (FR)
Title: Plastic bag for parenteral supply
IPC: A61J1/00
Filed: 1984-09-18
Abstract: The invention relates to a plastic bag for parenteral supply with multiple compartments separated by a low resistance weld 1. An additional pocket 2 is attached to each compartment by means of a tube 3 and a protected connection 4. Perfusion sites 5 exist on the compartments. At the moment of use, the user connects the compartments by simply pulling from the outside on the intercompartmental welds 1 and thus makes the contents of the additional pockets pass into the main pocket.
Patent FR-2572107-A1 (FR)
Title: System of prefabricated construction
IPC: E04B1/00
Filed: 1984-10-23
Abstract: The invention relates to a system of prefabricated construction, involving large elements, lending itself to a great diversity of architectural structures. This system is mainly characterised in that the floor elements make up a base frame obtained by combining three alveolate box elements, two, 1 and 2, of which, placed laterally and resting on three supports, hold up by means of their edge a freely-supported central box element 5. The prefabricated balconies are anchored in the first two alveoli rows of the floor. The positioning and the base of the prefabricated walls are accurately adjustable. Application: building of blocks of flats, hotels, offices, administrative buildings and hospitals.
Patent FR-2572413-A1 (FR)
Title: Produits gonflants et retenteurs d'humidite a base de polyacrylamide et de produits fertilisants
Inventor: PEKMEZ PAUL
IPC: C05G3/00
Filed: 1984-10-31
Abstract: NOUVEAUX PRODUITS A ACTIONS GONFLANTE, AERANTE, RETENTRICE D'HUMIDITE ET FERTILISANTE, SUR LES SOLS, CARACTERISES EN CE QU'ILS CONSISTENT EN DES GRANULES DE POLYACRYLAMIDE OU DE LEURS DERIVES COPOLYMERES SIMPLES ET RETICULES CONTENANT DANS LEUR STRUCTURE MOLECULAIRE DE 10 A 50 EN POIDS DE COMPOSES CHIMIQUES POSSEDANT DES PROPRIETES FERTILISANTES.
Patent FR-2573401-A1 (FR)
Title: Method of stacking superimposed horizontal layers of objects on a pallet and installation for implementing this method
Inventor: BAUDET CLAUDE
IPC: B65G57/24
Filed: 1984-11-19
Abstract: Method and installation for stacking superimposed horizontal layers of objects on a pallet. According to this method, a flexible belt 2 is spread over the last layer of objects B1, B2, B3, B4 already stacked, a new layer of objects C1, C2, C3, C4 is placed on the belt 2, the latter is withdrawn in such a way that the objects of the new layer are deposited by gravity on those of the last layer, the pallet 21 is lowered by a height corresponding to that layer, the belt 2 is spread again, and the operation is repeated until the desired number of layers is obtained. Rapid stacking of objects on a pallet.
Patent FR-2574758-A1 (FR)
Title: Double shell display package for brake shoes and liners and their accessories
IPC: B65D75/32
Filed: 1984-12-13
Abstract: The invention relates to a double shell display package for brake shoes and liners and their accessories. The package according to the invention is characterised in that each shell 1, 2 has two reliefs 10, 11-20, 21 substantially shaped as an arc of a circle having the same diameter in front view, each relief 10, 11-20, 21 having a substantially trapezoidal cross-section, the two reliefs 10, 11-20, 21 of a same shell 1, 2, being arranged symmetrically with respect to a longitudinal median plane, the surface of the shell 1, 2, between the two reliefs 10, 11-20, 21 being raised with respect to the joining plane 12, 22 of the shell 1, 2 with the other shell 1, 2, each relief 10, 11-20, 21 of at least one of the shells having, opposite the other relief 10, 11-20, 21, a stepped connector 25 with edges 23, 24 inclined to the said joining plane 22. Application: packages.
Patent FR-2565908-A1 (FR)
Title: Siege de vehicule comportant un dossier repliable vers l'avant a partir de la position d'utilisation
Inventor: SIEBLER HELMUT
IPC: B60N2/90
Filed: 1985-03-19
Abstract: L'INVENTION CONCERNE UN SIEGE DE VEHICULE COMPORTANT UN DOSSIER REPLIABLE VERS L'AVANT A PARTIR DE LA POSITION D'UTILISATION. POUR QUE LE SIEGE PLACE A COTE DU CONDUCTEUR ET EQUIPE D'UN DOSSIER 6 PUISSE ETRE AMENE PAR PIVOTEMENT CONTRE LE TABLEAU DE BORD DU VEHICULE, ON FAIT D'ABORD PIVOTER LE DOSSIER 6 VERS L'AVANT, CE MOUVEMENT DE PIVOTEMENT ETANT COMBINE A UN MOUVEMENT DE TRANSLATION VERS L'ARRIERE GRACE AU FAIT QU'UNE CONSOLE 5 RECEVANT DE FACON PIVOTANTE LE DOSSIER 6 EST POURVUE D'UN DISPOSITIF DE GUIDAGE 14 ET PEUT EFFECTUER EN MEME TEMPS QUE LE DOSSIER 6, PAR L'INTERMEDIAIRE D'UN SYSTEME A LEVIER D'APPUI 18, UN MOUVEMENT DE TRANSLATION PAR RAPPORT AU CHASSIS 4 DU COUSSIN D'ASSISE 3. APPLICATION AUX VEHICULES UTILITAIRES.
Patent FR-2563466-A1 (FR)
Title: Moulded car seats etc.
Inventor: KOCH G TERYL
IPC: B32B37/00
Filed: 1985-04-24
Abstract: Articles are covered and shaped by forming a base material, applying a flexible cover material over at least part of its surface, and at the same time, shaping the cover. An adhesive may be used and one material can be a foam.
Patent FR-2570142-A1 (FR)
Title: Roulement a quatre rangees de rouleaux cylindriques, pour cylindres de travail ou cylindres intermediaires de cages de laminoirs rapides
Inventor: KUFNER WALTER
IPC: B21B31/07
Filed: 1985-09-06
Abstract: ROULEMENT A QUATRE RANGEES DE ROULEAUX CYLINDRIQUES, POUR CYLINDRES DE TRAVAIL OU CYLINDRES INTERMEDIAIRES DE CAGES DE LAMINOIRS RAPIDES. LA BAGUE INTERIEURE 3 EST MUNIE DE COLLETS 11, 12, 13, 14, 15 DES DEUX COTES DE CHAQUE RANGEE DE ROULEAUX 4, 5, 6, 7, ET AU MOINS LES DEUX RANGEES DE ROULEAUX 6, 7, QUI SONT SITUEES DU COTE DE LA TABLE 2 DU CYLINDRE, SONT GUIDEES CHACUNE PAR UNE CAGE SEPAREE 17, 18. AINSI, LES DEUX RANGEES DE ROULEAUX POUR LESQUELLES LES VITESSES PERIMETRIQUES SONT LES PLUS DIFFERENTES DU FAIT DES CONDITIONS DE CHARGE PEUVENT ROULER CORRECTEMENT.
Patent FR-2587967-A1 (FR)
Title: Controlled-submersion foil
IPC: B63B1/28
Filed: 1985-09-30
Abstract: Hydrofoil characterised in that it is solidly attached to an articulated arm 3 connected to a device 2 for automatically adjusting the submersion depth of the hydrofoil 1 by adjusting the angle of incidence i of the submerged hydrofoil between a minimum angular position and a maximum angular position as a function of the quantity of pressurised water admitted into the adjustment device. The invention finds its main application in the boat manufacturing industry.
Patent FR-2572321-A1 (FR)
Title: Dispositif pour surveiller la forme des copeaux lors de l'usinage de metaux avec enlevement de copeaux.
Inventor: REISSIG MANFRED
IPC: G01N21/51
Filed: 1985-10-18
Abstract: A)DISPOSITIF POUR SURVEILLER LA FORME DES COPEAUX LORS DE L'USINAGE DE METAUX AVEC ENLEVEMENT DE COPEAUX. B)DISPOSITIF CARACTERISE EN CE QUE LA FIXATION D'OUTIL EST MUNIE DANS L'ENVIRONNEMENT IMMEDIAT DE L'EMPLACEMENT DE FIXATION DE L'OUTIL2, D'UNE COUCHE ELECTRIQUEMENT CONDUCTRICE, ISOLEE RELIEE A UN CONDUCTEUR DE TRANSMISSION12 PASSANT PAR L'INTERIEUR DE LA FIXATION D'OUTIL, CE CONDUCTEUR ABOUTISSANT VERS L'EXTERIEUR PAR L'INTERMEDIAIRE D'UN EMPLACEMENT DE RACCORDEMENT AU MONTAGE D'EXPLOITATION GRACE AUQUEL, UNE SORTIE DE SIGNAL "COPEAU ENROULE" EST ACTIVEE, TANDIS QUE LORS DE L'ETABLISSEMENT D'UN CONTACT INTERMITTENT, UNE SORTIE DE SIGNAL "COPEAU LONG" EST ACTIVEE. C)L'INVENTION CONCERNE DES DISPOSITIFS POUR SURVEILLER LA FORME DES COPEAUX LORS DE L'USINAGE DE METAUX AVEC ENLEVEMENT DE COPEAUX.
Patent FR-2590354-A1 (FR)
Title: Improved ventilation installation
Inventor: BELLENGER LIONEL
IPC: F24F11/04
Filed: 1985-11-19
Abstract: In this installation of the type comprising a central unit 1, comprising a fan, extraction openings in the premises to be ventilated, connected to the said unit by ducts 3, 4, and means for controlling the air flow rate as a function of the humidity of the air, the said means for controlling the air flow rate comprising, for each duct 3, 4 a shutter 6, 6a actuated by a thermostatic bimetal 12 controlled by an electric hygrometer 17 mounted at a remote point. In the rest position, each bimetal, which is surrounded by an electric resistor 15 connected to the hygrometer, is slightly constrained to elastically stress the flap 6, 6g into the closed position.
Patent WO-8605532-A1 (WO)
Title: Metal pile planks cold formed by metal sheet shaping or bending, and walls built from said pile planks
Inventor: DE LATTRE JEAN
IPC: E02D5/08
Filed: 1986-03-17
Abstract: Metal pile planks presenting throughout their length a constant cross-section with a particular profile and having two complementary means which extend longitudinally and continuously from one transversal extremity to the other extremity of the pile plank, each of said two means being intended to co-operate with the complementary means of an adjacent pile plank, by longitudinal engagement in order to form, after said engagement, a continuous relatively tight longitudinal locking. In its Z cross-section, the pile plank of the invention is characterized in that it comprises a built-in corner piece (74) of the web (71) close to the wing (72), the free edge (75) of the corner piece being turned towards the wing (72), and in that its second wing (73) presents at its extremity a fold (76) turned towards the neutral axis (80) of the pile plank. Said pile plank is cold formed by shaping, for its small thicknesses, up to 12 mm, and by bending for thicknesses comprised between 12 and 32 mm.
Patent FR-2578640-A1 (FR)
Title: Missile a empennage surcalibre
Inventor: BRIESECK BERND
IPC: F42B10/16
Filed: 1986-03-05
Abstract: L'INVENTION CONCERNE UN MISSILE, PAR EXEMPLE UN PROJECTILE 3 FIXE A PARTIR D'UN TUBE, A EMPENNAGE SURCALIBRE, EN PARTICULIER EN FORME D'AILETTES 2 MAINTENU DE FACON A POUVOIR PIVOTER AU CONTACT DE LA STRUCTURE ARRIERE 9. UNE POSITION CALIBREE DES AILETTES 2 DOIT ETRE GARANTIE JUSQU'A LA SORTIE DU TUBE, POSITION QUI PEUT ALORS ETRE LIBEREE DE FACON DEFINIE. POUR CELA, ON PREVOIT PAR EXEMPLE UN VERROUILLAGE PAR CONCORDANCE DE FORME AU MOYEN D'UNE GOUPILLE DE SECURITE 46 ENTRE UNE SURFACE FRONTALE DE L'AILETTE 48 ET UNE FORMATION DE VERROUILLAGE 45 DEVANT UNE RAINURE DE GUIDAGE 43 FORMEE SUR LA SURFACE LATERALE DE LA STRUCTURE ARRIERE 9. EN RAISON DE L'ACCELERATION DE TIR, LA GOUPILLE DE SECURITE 46 SE DEPLACE EN S'OPPOSANT A UNE RETENUE, CE QUI PERMET LE MOUVEMENT DE DEPLOIEMENT DE L'AILETTE 2 DANS SA POSITION DE FONCTIONNEMENT SURCALIBREE.
Patent FR-2599369-A1 (FR)
Title: Procede de preparation de disilylmethanes
Inventor: PILLOT JEAN-PAUL
IPC: C07F7/12
Filed: 1986-05-30
Abstract: LA PRESENTE INVENTION CONCERNE UN PROCEDE DE PREPARATION DE DISILYLMETHANES, CARACTERISE EN CE QU'ON REALISE LA REACTION MAGNESIENNE ENTRE LE CHLORURE DE METHYLENE ET AU MOINS UN CHLOROSILANE DANS UN SOLVANT DONNEUR D'ELECTRONS.
Patent FR-2601618-A1 (FR)
Title: Composite component made from respectively inner and outer mouldable materials, and method for injection moulding such a component
Inventor: THOMAS GERARD
IPC: B29C45/16
Filed: 1986-07-16
Abstract: The composite component includes two, respectively inner and outer, parts made from different mouldable materials and especially from thermoplastic materials. The junction surfaces of the two parts include uniformly-spaced reliefs 4, 6 extending parallel to the axis of the component, these being complementary and forming bonding (catching) structures. This composite component is produced by moulding in a mould, the mould cavity of which corresponds to the whole of the component. The portion of this mould cavity corresponding to the inner part is isolated by means of a sliding ring provided with reliefs in order to permit the moulding of this inner part 1, and then, after withdrawing the ring, the second plastic is injected in order to form the outer part which bonds (catches) effectively on the reliefs of the inner part already moulded.
Patent FR-2601905-A1 (FR)
Title: Suspension with elastic leaves for a motor vehicle
Inventor: GALLET PATRICK
IPC: B60G17/02
Filed: 1986-07-25
Abstract: Suspension with elastic leaves, of the strut-type 2 connecting the steering knuckle 3 to the body. The transverse forces and the spring function are fulfilled by one and the same member, namely a leaf 20 made from a synthetic material reinforced with oriented fibres, which leaf is located transversely and only occupies a fraction of the half distance between the wheels, and one end of which is fixed to the base of the steering knuckle 3 and the other to the body of the vehicle by means of a pin 5 which is secured to it and around which it revolves. Application to suspensions.
Patent FR-2602348-A1 (FR)
Title: Magnifying device for spectacles
IPC: G02C9/00
Filed: 1986-08-04
Abstract: The invention relates to a movable system which can be fitted to any type of spectacles frame in order to provide somewhat magnified vision while modifying only the power of the associated lenses. 1. Spectacles frame. 2. Metal support which is fastened to the frame and supports the lenses. 3. Adaptable lens. 4. Adjustment screw for centring the vision.
Patent FR-2587871-A1 (FR)
Title: Dispositif pour la cuisson d'electrodes de four electrique
Inventor: ORRLING BENGT
IPC: H05B7/09
Filed: 1986-09-19
Abstract: L'INVENTION CONCERNE LA CUISSON D'ELECTRODES UTILISEES DANS DES FOURS ELECTRIQUES. UN FOUR DE FUSION OU DE REDUCTION COMPORTE UNE ELECTRODE 2 QUI DESCEND DANS LE FOUR AU FUR ET A MESURE QU'ELLE EST CONSOMMEE ET QUI EST EQUIPEE DE SABOTS DE CONTACT 4 POUR L'ALIMENTATION EN COURANT. UN FOUR A INDUCTION 9 ENTOURE L'ELECTRODE EN AMONT DES SABOTS DE CONTACT ET CE FOUR FOURNIT A L'ELECTRODE L'ENERGIE NECESSAIRE A SA CUISSON. LA FORMATION DE L'ELECTRODE SE PRODUIT DANS UNE ENVELOPPE 1 QUI N'EST PAS CONSOMMEE. APPLICATION AUX FOURS DE REDUCTION.
Patent FR-2604196-A1 (FR)
Title: Multi-use table for pre-treatment and after-stain-removing operations of textile articles, leathers and skins, articles of clothing and the like
Inventor: CHAVANON ROGER
IPC: D06F43/00
Filed: 1986-09-19
Abstract: The subject of the invention relates to a multi-use table for pre-treatment and after-stain-removing operations of textile articles, leathers and skins, articles of clothing and the like. It consists of the combination on a single support 1 of a precleaning station 12, then a sprayban 3 for dispensing treatment products and agents 4, 5 with a collection and suction tank 9, 13, and finally of a motor 16, vacuum suction, compressor 17 unit and a laundry receiving element 15 facilitating storage and distribution within reach of the operator. It is intended to allow, on a single apparatus, the operations of pre-working and pre-cleaning and subsequently of after-stain-removing, that is to say the treatment of specific stains after being passed through the wasting machine, these stains being detected during pressing (ironing) or final inspection.
Patent FR-2604354-A1 (FR)
Title: Compact dental cabinet
IPC: A47B67/04
Filed: 1986-09-26
Abstract: Storage cabinet, in particular for dental or orthodontic practice. It is compact, mobile, usable on 5 of its faces, and comprises 3 parts: - a removable top and a small drawer mounted on subjacent slideways; - an empty compartment which can be accessed through various openings in the side walls of the cabinet; - drawers which can be opened on both sides.
Patent FR-2608484-A1 (FR)
Title: Machine a microfaisceau laser d'intervention sur des objets a couches minces de materiau
Inventor: AUVERT GEOFFROY
IPC: B23K26/02
Filed: 1986-12-23
Abstract: MACHINE A MICROFAISCEAU LASER D'INTERVENTION SUR DES OBJETS A COUCHES MINCES, COMPRENANT UNE PLATINE 14 RIGIDE ET INDEFORMABLE SUR LAQUELLE SONT MONTES DES COMPOSANTS OPTIQUES DEFINISSANT UNE VOIE 34, 36, 38, 46 DE TRANSMISSION DU FAISCEAU LASER, UNE VOIE 54, 56, 46 D'ECLAIRAGE ET UNE VOIE 70, 74, 76 D'OBSERVATION. L'INVENTION PERMET NOTAMMENT DES MICRO-INTERVENTIONS SUR DES CIRCUITS INTEGRES ET DES OBJETS A COUCHES MINCES.
Patent WO-8801826-A1 (WO)
Title: Heat production device
Inventor: VIGNARD DIDIER
IPC: H05B6/80
Filed: 1987-07-30
Abstract: The heat generating device is essentially characterized in that it comprises a housing (1) of which at least one portion of the sidewalls is made of a relatively good heat conducting material, said housing being appropriate to hold a liquid (5), an electromagnetic wave source (6) which radiates said waves in at least one portion (8) of the space defined in the inside (2) of the housing, said waves being appropriate to heat the liquid while they are absorbed by the latter, means (20) to spray the liquid inside the housing, the sprayed liquid being projected on the walls (21) made of the good heat conducting material after they have traversed the spaced subjected to the radiation of electromagnetic waves emitted by the source (6). Application particularly to the heating of houses, offices, etc...
Patent FR-2609635-A1 (FR)
Title: Method for recovery of foetal blood
IPC: A61M1/02
Filed: 1987-01-15
Abstract: Method for recovery of placental foetal blood during childbirth; - the umbilical cord is placed in a positioning channel where it is clamped; - a puncturing catheter is placed in the umbilical vein in the part of the cord supported by the channel; - the placental foetal blood is collected during delivery; - the blood is packaged under sterile conditions in bags.
Patent FR-2593889-A1 (FR)
Title: Generateur de vapeur pure, notamment pour sterilisation a la vapeur dans l'industrie pharmaceutique
Inventor: HUHTA-KOIVISTO ESKO
IPC: F22B37/32
Filed: 1987-02-04
Abstract: Dans un générateur 10 de vapeur pure, une sortie 20 de vapeur pure communique avec ce générateur 10 par l'intermédiaire d'un conduit de circulation 24, 25, afin d'établir la circulation de vapeur pure entre ladite sortie 20 et ledit générateur 10. Ce conduit de circulation 24, 25 est agencé pour gagner une chambre de mélangeage 26, dans laquelle l'eau d'alimentation et la vapeur pure en circulation ont été mélangées mutuellement. (CF DESSIN DANS BOPI)
Patent FR-2612913-A1 (FR)
Title: Aerobic treatment tank for effluents carrying organic polluting matter
Inventor: ROYER MICHEL
IPC: C02F3/10
Filed: 1987-03-24
Abstract: This tank of parallelepipedal overall shape and equipped with an entry for effluents at its upstream end and a discharge for effluents at its downstream end comprises a plurality of panels 3 constituting the bacterial beds, each panel extending across the tank over the whole width of the latter, and the various panels being arranged parallel to one another over the whole length of the tank, the tank being equipped, in the top part, with a plurality of perforated bars 9 for spraying the effluents to be treated, these being arranged in the form of groups 10, 15 off set lengthwise relative to one another over the whole length of the tank, each group 10, 15 of perforated bars 9 being fed with effluents from a pump 22, 26 drawing in the latter below the group situated immediately upstream.
Patent FR-2613302-A1 (FR)
Title: Windscreen wiper device, for non-circular sweeping
Inventor: EUSTACHE JEAN-PIERRE
IPC: B60S1/36
Filed: 1987-04-06
Abstract: The windscreen wiper device comprises a drive head 5 intended to be subjected to an alternating rotational movement relative to a framework B, a windscreen wiper arm 9 connected to the head so as, on the one hand, to be driven in the general alternating rotational movement of the head and, on the other hand, to be able to be moved in translation, with respect to the head 5, along the longitudinal direction of this arm, control means being provided for imparting to the head its alternating rotational movement and to the arm its translational movement with respect to the head, the means for controlling the translation of the arm 9 comprising a connecting rod 13, one end 14 of which is connected via an articulation to the arm. The means for controlling the translation of the arm 9 comprise an articulation piece 16 held stationary with respect to the framework B and the other end 15 of the connecting rod 13 is articulated onto this stationary piece 16.
Patent FR-2613288-A1 (FR)
Title: Sheaf of detachable sheets or bags for wrapping various objects or products
Inventor: LEMAIRE CLAUDE
IPC: B42D5/00
Filed: 1987-04-06
Abstract: The subject of the invention is a sheaf of detachable sheets or bags for wrapping purposes designed for hanging or laying flat, the sheaf of sheets or bags 1 being held together by means of clasps or rivets 2 at a top corner 3 between said corner 3 and a straight line of perforations 4 approximately perpendicular to the diagonal of the sheets or bags 1. A recess 5 is provided in said sheaf to enable it to be hung on a hook or peg. The sheaf is clamped between a continuous support 6 covering the back and a portion 7 folded down over the front.