baber/WOPTO huggingface dataset:
Patent FR-2594891-A1 (FR)
Title: Allumeur fixable dans la tuyere d'un propulseur
Inventor: GRANIER GEORGES
IPC: F02K9/97
Filed: 1986-02-21
Abstract: Allumeur fixable dans la tuyère d'un propulseur. Allumeur pyrotechnique pouvant être mis en place et retiré du col de la tuyère d'un propulseur. L'allumeur comporte des parties en appui sur le convergent 1a et sur le divergent 1b de la tuyère. Afin de permettre à tout moment la mise en place et l'enlèvement de cet allumeur, tout en améliorant les conditions de mise à feu du chargement propulsif, l'allumeur comporte d'une part un élément interne de rupture 2 et d'autre part des moyens externes de fixation 3 expansibles radialement, cet élément interne de rupture maintenant initialement en position déployée les moyens externes de fixation. (CF DESSIN DANS BOPI)
Patent FR-2579525-A1 (FR)
Title: Moulded resin product and camera employing same
Inventor: OKAMOTO TADASHI
IPC: B44F1/02
Filed: 1986-03-26
Abstract: The invention relates to a moulded resin product intended chiefly as a surface element. It comprises a great many convexities 1 and concavities 2 which extend over at least part of the whole of its surface area. The concavities are less polished than the convexities, generally owing to a difference in the surface roughness of these parts. Field of application: surface or body elements for cameras, etc.
Patent FR-2579996-A1 (FR)
IPC: C22B13/02
Filed: 1986-04-03
Abstract: L'INVENTION CONCERNE UN PROCEDE DE FUSION DE RENDEMENT ENERGETIQUE SUPERIEUR, CONVENANT PARTICULIEREMENT POUR L'EXTRACTION DU ZINC, MAIS EGALEMENT POUR L'EXTRACTION DE PLOMB ET DE CUIVRE DE MATIERES COMPRENANT DES CONCENTRES DE SULFURES ET DES MATIERES METALLIFERES OXYDEES. ON ETABLIT AU MOINS UNE ZONE D'OXYDATION ET AU MOINS UNE ZONE DE REDUCTION DANS UN FOUR, CHAQUE ZONE COMPRENANT UN BAIN DE SCORIES ET UN VOLUME DESTINE AUX GAZ; LES VOLUMES DESTINES AUX GAZ DES ZONES D'OXYDATION ET DE REDUCTION ETANT SEPARES PAR UNE CLOISON DE SEPARATION; ON INTRODUIT DES MATIERES PREMIERES COMPRENANT DES SULFURES METALLIQUES, AVEC DES FONDANTS, DANS LA OU CHAQUE ZONE D'OXYDATION, ET L'ON INTRODUIT DE L'OXYGENE OU UN GAZ RICHE EN OXYGENE DANS LE BAIN DE SCORIES SE TROUVANT DANS LA OU CHAQUE ZONE D'OXYDATION POUR Y OXYDER LES COMPOSES METALLIQUES ET PRODUIRE UN DEGAGEMENT DE GAZ RENFERMANT SO; ON TRANSFERE LES SCORIES RENFERMANT DES OXYDES METALLIQUES D'AU MOINS UNE ZONE D'OXYDATION A AU MOINS UNE ZONE DE REDUCTION; ON INTRODUIT DU CHARBON DANS LA OU CHAQUE ZONE DE REDUCTION POUR Y REDUIRE LES OXYDES METALLIQUES ET PRODUIRE DES GAZ RENFERMANT DU MONOXYDE DE CARBONE ET DE L'HYDROGENE; ON INTRODUIT UN COURANT BIEN AJUSTE D'OXYGENE DANS LA OU CHAQUE ZONE DE REDUCTION, LA QUANTITE D'OXYGENE DE CE COURANT ETANT SUFFISANTE POUR PRODUIRE UNE POST-COMBUSTION PARTIELLE DU MONOXYDE DE CARBONE ET DE L'HYDROGENE, DE FACON A DEGAGER DE LA CHALEUR QUI EST RESTITUEE AU BAIN DE SCORIES DE LA ZONE DE REDUCTION, TOUT EN LAISSANT LES GAZ SUFFISAMMENT REDUITS POUR GARANTIR QUE LE METAL REDUIT NE SE REOXYDE PAS; ET L'ON RECUPERE LE METAL REDUIT DANS AU MOINS UNE ZONE DE REDUCTION.
Patent FR-2582510-A1 (FR)
Title: Procede pour conditionner les cheveux et composition de rincage pour sa mise en oeuvre
Inventor: ROBBINS CLARENCE R
IPC: A61K31/16
Filed: 1986-06-02
Abstract: L'INVENTION CONCERNE UN PROCEDE POUR CONDITIONNER LES CHEVEUX. LE PROCEDE CONSISTE A APPLIQUER AUX CHEVEUX UNE SOLUTION, EMULSION, DISPERSION OU SUSPENSION AQUEUSE D'UN MONOAMIDE D'ACIDE TRIALKYLACETIQUE ET D'UNE MONO-N-(ALKYLE OU ALCENYLE SUPERIEUR) AMINE DE 5 A 16 ATOMES DE CARBONE, ETOU D'UN POLYAMIDE D'ACIDE TRIALKYLACETIQUE ET D'UNE POLYAMINE DANS LEQUEL CHACUN DES GROUPES ALKYLE DES MOTIFS ACIDE TRIALKYLACETIQUE COMPORTE 1 A 10 ATOMES DE CARBONE ET LES MOTIFS POLYAMINE CONTIENNENT 2 A 5 GROUPES AMINO. PRODUITS CAPILLAIRES ET COSMETIQUES.
Patent FR-2600072-A1 (FR)
Inventor: MARGUIER GILBERT
IPC: C10N10/06
Filed: 1986-06-13
Abstract: A composition for coating a metal substrate, comprising at least:
 a) a particulate metal,
 b) chromic acid and/or one of its derivatives,
 c) boric acid and/or one of its derivatives,
 d) a pH regulator such as zinc oxide (ZnO) or cobalt carbonate (CoCO3),
 e) a solvent of high boiling point of the polyol or glycol ether type,
 f) an organic cosolvent of specified solubility parameter,
 g) a defoaming solvent of the white spirit or naphtha type,
 h) a system of nonionic surfactants comprising at least one water-soluble surfactant and a surfactant soluble in white spirit, and
 i) water. 
<??>The invention also relates to metal substrates coated with the anticorrosion coating resulting from heating after the application of the composition to the substrate.
Patent FR-2600230-A1 (FR)
Title: Method for controlling the humidity and the opacity of the walls of a greenhouse and greenhouse allowing this method to be implemented
Inventor: PRIEUR JEAN-PIERRE
IPC: A01G9/14
Filed: 1986-06-18
Abstract: Method for controlling the humidity and the opacity of the walls of a greenhouse, at least one wall being constituted by two membranes arranged one on the other in such a way that the space is created between the said membranes when a fluid under pressure is introduced there, characterised in that the said fluid is sucked out from the said space and led, possibly via a drier, to a heat generator where the said fluid is taken to a temperature which is at least equal to that prevailing inside the greenhouse; the hot fluid is subsequently sent back into the said space, sucked out again and led to the said heat generator, and again pumped back into the said space, this cycle of operations being continued in a closed circuit until the temperature of the fluid in the space and of the said membranes is substantially equal to that which prevails inside the greenhouse; which fluid may also be coloured in order to allow control of the luminous flux passing through the said wall.
Patent FR-2601959-A1 (FR)
Inventor: COURREGELONGUE JEAN
IPC: A23C15/12
Filed: 1986-07-24
Abstract: In a process for eliminating cholesterol from fatty substances of animal origin used in human diet, the liquefied fatty substances is put into contact with a cyclodextrin, this contact is continued under stirring for 30 minutes to 10 hours at a temperature between the fusion temperature of the fatty substance and 80 DEG  C. in such a way as to allow the formation of complexes between the cholesterol and the cyclodextrin, after which the complexes are separated by entrainment in water and separation of the aqueous phase.
Patent FR-2602342-A1 (FR)
Title: Method and installation for detecting the appearance and disappearance of atmospheric electrical phenomena linked with stormy conditions
Inventor: DELANNOY ALAIN
IPC: G01W1/16
Filed: 1986-07-31
Abstract: In order to detect the appearance or disappearance of atmospheric phenemona associated with stormy conditions, the electrostatic field E in the atmosphere at ground level is detected at C, at various points; the field E is compared 24 with a threshold Es in order to form a logic signal S; the drift in the field with respect to time is calculated 25, the sign of which drift constitutes 26 a logic signal G and whose absolute value (obtained at 27) is compared at 29 with a threshold in order to form a logic signal D; processing 30 of the logic signals S, G and D is carried out, and a logic signal A is deduced therefrom for controlling the appearance or disappearance of an alarm.
Patent FR-2588776-A1 (FR)
Title: Centrifugeuse
Inventor: WILLIAMS RAYMOND
IPC: B04B11/04
Filed: 1986-10-21
Abstract: L'INVENTION CONCERNE LES CENTRIFUGEUSES A CIRCULATION CONTINUE. ELLE SE RAPPORTE A UNE CENTRIFUGEUSE ASSURANT UN REMPLISSAGE OPTIMAL DE SA CUVE 24, GRACE A UNE STRUCTURE DE MONTAGE 2, 5, 6 SUPPORTEE PAR DES RESSORTS 7, 8 AFIN QUE LA CUVE PUISSE SE DEPLACER VERTICALEMENT. UN DISPOSITIF DE DETECTION COMPORTE UN TRANSDUCTEUR MAGNETIQUE 21 COOPERANT AVEC UNE PARTIE DU DISPOSITIF DE MONTAGE ET DONNANT UNE LECTURE QUI CORRESPOND AU DEPLACEMENT DE LA CUVE ET EN CONSEQUENCE A LA MASSE INSTANTANEE DU CONTENU DE LA CUVE. APPLICATION A LA SEPARATION DES MATIERES SOLIDES ET LIQUIDES PAR CENTRIFUGATION.
Patent FR-2588888-A1 (FR)
Title: Metier a filer
Inventor: ROHNER JOACHIM
IPC: D01H7/86
Filed: 1986-10-17
Abstract: LA PRESENTE INVENTION CONCERNE UN METIER A FILER. METIER CARACTERISE EN CE QUE LE CASSE-FIL PRESENTE DEUX PALPEURS EXPLORANT LES DEUX TRAJETS POSSIBLES DE L'ASSEMBLAGE DE FIBRES 22A; 22A RESTANT DANS CHAQUE CAS.
Patent FR-2606208-A1 (FR)
Inventor: PARLATORE ROGER
IPC: H01H23/12
Filed: 1986-10-29
Abstract: A switch mechanism comprises, movably mounted between a fixed yoke and at least one fixed contact, at least one conductive contact arm which is articulated to the fixed yoke, which is itself conductive. The arm is controlled by an operating member available to the user to assume one or other of at least two positions in one of which it bears against the fixed contact through a bearing area and in the other of which it is spaced from the latter. A double pivot is used for articulating the conductive contact arm to the fixed yoke, which comprises two separate pivoting areas parallel to each other, one for each of said two positions of the conductive contact arm. The conductive contact arm itself comprises two distinct contact areas for cooperating each with a respective one of the pivoting areas.
Patent FR-2606970-A1 (FR)
Title: Capped mounting for carnivorous fish catching
Inventor: ELION JEAN-PIERRE
IPC: A01K83/06
Filed: 1986-11-25
Abstract: Device for fixing a dead fish for carnivorous fish catching. The device allowing a dead fish to be fixed onto a mounting in no way alters its natural appearance. Furthermore, it ensures that it is held securely. It consists of a cap 1 having two slots, in which the clamp 2 is actuated. The central rod 3 is introduced through the mouth of the dead fish, the clamps 2 closing on the fish. The hooks 5 are stuck into the dead fish. The mounting is intended for catching carnivorous fish in fresh water.
Patent FR-2609632-A1 (FR)
IPC: A61K38/35
Filed: 1987-01-21
Abstract: Utilization of morphine antagonists, such as Naltrexone, beta-endorphine 1-27, or their derivatives or analogs, in the preparation of an immunomodulator and/or antiviral drug for the treatment of acquired immunodeficiency states, particularly the infection by HIV.
Patent FR-2610623-A1 (FR)
Title: Improvements made to the production of hollow-charge projectiles
Inventor: PRECOUL MICHEL
IPC: F42B33/02
Filed: 1987-02-06
Abstract: Process for forced charging with explosive, at a high pressure of at least 50 bars and preferably 100 bars or more, of a projectile, especially with a hollow charge, characterised in that the hollow-charge "empty body" subjected to the operations of filling under pressure is placed in a casting tool comprising a number of vessels containing one or more fluids under pressure, in which the pressure values are chosen respectively so that the various components of the empty body support all the stresses caused by the charging operation without its geometrical and mechanical characteristics being spoiled.
Patent FR-2611653-A1 (FR)
Title: Cardboard packing case for packaging elongate objects disposed side by side, such as bottles, distributed over two levels
Inventor: PARNALLAND GERARD
IPC: B65D5/4805
Filed: 1987-02-23
Abstract: This case is characterised in that it comprises, at the two longitudinal ends of the lower level, two compartments A, B, delimited by vertical transverse flaps coming from the case, an independent lower support 16, having a certain number of transverse compartments C, D, E, F delimited between each other by end walls 18, 19 and by transverse separating partitions 17 for wedging the products, this lower support 16 being placed freely on the bottom 10 of the case between the two transverse and vertical flaps 13, 14, an upper support 20 placed on the lower support 16, comprising transverse compartments C', D', E', F' and a cover 21 placed on this upper support 20, this cover 21 having an omega-shaped cross-section and more particularly comprising an upper horizontal face 22 extending above the upper support 20 and then two transverse vertical faces 23, 24 extending downwards outside the opposite end walls of the upper support 20, and then two horizontal end flaps 25, 26 extending towards the vertical transverse walls 4, 5 of the case, above the two end compartments A and B of the lower level respectively.
Patent FR-2610838-A1 (FR)
Title: Fixation de securite de deux chaussures sur un monoski
Inventor: BESNIER BERTRAND
IPC: A63C9/085
Filed: 1987-02-18
Abstract: L'INVENTION CONCERNE UNE FIXATION DE SECURITE DE DEUX CHAUSSURES SUR UN MONOSKI QUI COMPREND DES PREMIERS MOYENS DE RETENUE ANTERIEURS 5 ET 6, QUI RETIENNENT LES EXTREMITES AVANT DES CHAUSSURES VERS LE HAUT ET AU MOINS VERS L'EXTERIEUR ET DES MOYENS DE RETENUE POSTERIEURS 7 ET 8. ELLE EST CARACTERISEE EN CE QU'ELLE COMPREND PAR AILLEURS UN DISPOSITIF DE LIAISON TRANSVERSALE DES DEUX CHAUSSURES, QUI EST MOBILE A LA SURFACE SUPERIEURE DU MONOSKI, ET QUI COMPREND UNE PLAQUE TRANSVERSALE 17 SUR LAQUELLE REPOSE AU MOINS EN PARTIE LA SEMELLE DE CHAQUE CHAUSSURE, ET UNE CALE CENTRALE 18 DONT LA LARGEUR EST SENSIBLEMENT EGALE A L'ECARTEMENT ENTRE LES DEUX SEMELLES DANS LA POSITION NORMALE DE PRATIQUE DU SKI.
Patent FR-2595835-A1 (FR)
Title: Programmer
Inventor: LUTZ REINHARD
IPC: H01H43/10
Filed: 1987-03-06
Abstract: Programmer, especially for clothes or dish washing machines, with the programme drum 4, driving a sliding ring 6 on a locking toothing 8 which is provided with a toothing 7 corresponding to the drive toothing 3 of the invertor drum 2 or of the pilot disc, and whose deep inter-teeth spaces are slightly wider than the active travel of the transport ratchet 16 which causes the sliding ring 6 to advance after each drive movement by the programme drum 4 at the same time as the invertor drum 2 or pilot disc as far as the next deep inter-tooth space, a finally free drive stop 12 being arranged between the sliding ring 6 and a multi-time ring 10.
Patent FR-2599180-A1 (FR)
Title: Isolateur de suspension
Inventor: MORIYA TSUTOMU
IPC: H02G7/05
Filed: 1987-04-13
Abstract: L'INVENTION CONCERNE UN ISOLATEUR DE SUSPENSION COMPORTANT UNE DEFORMATION PAR COMPRESSION SUPERIEURE A 10 10 DEFINIE DANS SON CORPS EN CERAMIQUE EN FORME DE CLOCHE DANS LA DIRECTION CIRCONFERENTIELLE, AU MOINS A PROXIMITE DE LA BASE DE SA PARTIE FORMANT TETE 2, POUR QU'AINSI L'ISOLATEUR DE SUSPENSION NE SOIT PAS A L'ORIGINE D'UN ACCIDENT, TEL QU'UNE SEPARATION DE SON CHAPEAU 5 ET DE SA TIGE 3, D'UNE CHUTE DE TENSION DE LIGNES DE TRANSPORT DE COURANT A HAUTE TENSION OU D'UNE CATASTROPHE SIMILAIRE, MEME S'IL EST ATTEINT PAR UN COUP DE FUSIL.
Patent FR-2613993-A1 (FR)
Title: Electronic anti-theft device and method for a vehicle
Inventor: KORB JEAN-PIERRE
IPC: B60R25/20
Filed: 1987-04-17
Abstract: The invention relates to an electronic anti-theft device and method for a vehicle with an internal combustion engine, equipped with an electronic ignition/injection system and with an infrared remote-control door-locking device, characterised in that the unlocking of the ignition/injection system is authorised by sending a coded frame between the infrared receiver box 2 and the electronic ignition/injection computer 3.
Patent FR-2598495-A1 (FR)
Inventor: PABST MANFRED
IPC: F26B3/30
Filed: 1987-04-29
Abstract: SECHEUR A INFRAROUGE POUVANT ETRE CHAUFFE AU GAZ OU A L'ELECTRICITE. LE PASSAGE D'UN TYPE D'ENERGIE A L'AUTRE PEUT ETRE REALISE TRES RAPIDEMENT. UNE BANDE DE PRODUIT 1 DEFILE VERTICALEMENT DANS UNE GAINE DE TRAVAIL 4 MUNIE DE PAROIS CHAUFFANTES 6 PARALLELES A LA SURFACE DE LA BANDE DE PRODUIT ET MUNIES DE RADIATEURS 8 QUI PEUVENT ETRE DEGAGES DE LA GAINE DE TRAVAIL 4 OU REPLACES DANS CELLE-CI, INDIVIDUELLEMENT OU EN GROUPE, A CHAQUE FOIS PAR PIVOTEMENT AUTOUR D'UN AXE 7 PARALLELE A LA SURFACE DE LA PAROI CHAUFFANTE 6. DE L'AIR EST ASPIRE SELON LA DIRECTION VERTICALE DE LA GAINE 4. CHACUN DES RADIATEURS 8 POSSEDE UNE SURFACE DE RAYONNEMENT CHAUFFEE AU GAZ 11 ET UNE SURFACE DE RAYONNEMENT CHAUFFEE ELECTRIQUEMENT 12. LES SURFACES DE RAYONNEMENT DE CHAQUE RADIATEUR 8 SONT INTERCHANGEABLES SUR LA PAROI CHAUFFANTE 6, PAR PIVOTEMENT AUTOUR DE L'AXE 7.
Patent FR-2614514-A1 (FR)
Title: Movable support intended to be mounted in a piece of kitchen furniture in order to allow the storage and/or use of an electric household appliance
Inventor: WEISS ROGER
IPC: A47B77/10
Filed: 1987-04-29
Abstract: This movable support comprises a top 18 for receiving an appliance 16 connected to an electromechanical device 20 for driving the said top in such a way as to bring the appliance 16 either into a storage position or into a use position. According to the invention, the support is in the form of a unit structure in which the electromechanical device comprises a motor unit 30 attached to a base 24 and capable of driving two pairs of levers 34 which are, on the one hand, connected to the top 18, and, on the other hand, bearing on this base by means of small wheels 46, 48. The invention applies to movable supports for electric household appliances intended to be fixed in pieces of furniture.
Patent FR-2615162-A1 (FR)
Title: Vertically floating stretcher or board for lifesaving
IPC: B63C9/04
Filed: 1987-05-11
Abstract: The subject of the invention is a vertically floating stretcher or board for lifesaving. The upper part 5 comprises at least one handling grip 10 located at the level of the immersed part of the said stretcher or board for towing and/or raising. The board 1 comprises, at the level of its upper part 5, a housing 7 filled with an insubmergible product, providing flotation and vertical holding of the board in the water. The floating structure or board 1 is formed from a profiled metal plate 2 with two small fins or return angle brackets. At the level of the upper part 5, another metal plate, with a U-shaped profile, is welded to the first plate 2 in order to form the housing 7 containing the product which ensures flotation. Board for rescuing individuals.
Patent FR-2598838-A1 (FR)
Title: Systeme, detecteur et procede d'avertissement d'incendie
Inventor: ISHII HIROMITSU
IPC: G08B17/06
Filed: 1987-05-19
Abstract: L'INVENTION CONCERNE UN SYSTEME, UN DETECTEUR ET UN PROCEDE D'AVERTISSEMENT D'INCENDIE SERVANT A LA DETERMINATION D'UN INCENDIE PAR DETECTION DE VARIATIONS DE LA TEMPERATURE, DE LA DENSITE DE FUMEE ETOU DE LA CONCENTRATION EN GAZ CO SOUS L'EFFET D'UN INCENDIE. LES VALEURS DES DONNEES DE DETECTION PROVENANT DES CAPTEURS ANALOGIQUES RESPECTIFS 1A... 1N SONT CORRIGEES SUR LA BASE DES SURFACES DES ZONES CONTROLEES PAR LES CAPTEURS RESPECTIFS, QUI SONT DEFINIES PAR DES PAROIS, DES POUTRES OU DES SAILLIES S'ETENDANT VERS L'INTERIEUR AUTOUR DES CAPTEURS ANALOGIQUES RESPECTIFS, ETOU SUR LA BASE DES HAUTEURS D'INSTALLATION DES CAPTEURS RESPECTIFS PAR RAPPORT AU PLANCHER; LA DETERMINATION D'INCENDIE EST EFFECTUEE DANS UNE SECTION 7 SUR LA BASE DES DONNEES CORRIGEES PROVENANT D'UNE SECTION D'ETABLISSEMENT DE COEFFICIENTS DE CORRECTION 6 ET D'UNE SECTION DE CALCUL DE CORRECTION 4, LA SECTION DE DETERMINATION D'INCENDIE 7 AGISSANT SUR UNE SECTION D'INDICATION D'ALARME 8.
Patent FR-2620865-A1 (FR)
Inventor: LAFON MARIE-ODILE
IPC: C04B33/30
Filed: 1987-09-18
Abstract: Method for preparing a superconductive fine powder essentially based on a rare earth, at least one alkaline-earth metal element, at least one transition metal and oxygen, characterised in that it comprises the following stages:
 a) on the one hand, a rare-earth sol and, on the other hand, a solution of at least one alkaline-earth metal nitrate and of at least one transition metal nitrate are mixed, the pH of the mixture obtained being adjusted to a value such that the said nitrates remain soluble in this mixture;
 b) drying of the mixture obtained is then carried out;
 c) the dried product is calcined;
 d) grinding of the powder is optionally carried out. 
<??>The invention also relates to the products obtained by the said method.
Patent FR-2620745-A1 (FR)
Title: Device for cryogenic treatment of animal pollution
IPC: E01H1/12
Filed: 1987-09-18
Abstract: Formed by the combination of the emission of a refrigerating gas from a reservoir 1 and then by the disintegration of the waste matter and its reduction into small fragments and finally by its suction from the bell 4 and storage in the collecting vessel 6. Designed for removing canine or other pollution from any surface just as well outside on the public highway as in apartments.
Patent FR-2604747-A1 (FR)
Title: Silencieux pour flux gazeux
Inventor: FRANCO LUIGI
IPC: F01N1/24
Filed: 1987-10-06
Abstract: IL EST DECRIT UN SILENCIEUX DISSIPATIF 1 POUR FLUX GAZEUX, DU TYPE DANS LEQUEL UN TUYAU 3 TRAVERSE PAR LE FLUX GAZEUX EST POURVU D'UNE PLURALITE DE TROUS RADIAUX 8 ET EST LOGE DANS UNE ENVELOPPE 2 REMPLIE DE MATERIAU ABSORBANT LES SONS 6; LE TUYAU 3 PRESENTE UNE PARTIE CENTRALE 10 DE SECTION ELLIPTIQUE A PROFIL CONSTANT ET DEUX SECTIONS DE RACCORDEMENT OPPOSEES 11, 12 DE SECTION ELLIPTIQUE VARIABLE EN CONTINU, RELIANT LA PARTIE CENTRALE AUX SECTIONS CIRCULAIRES RESPECTIVES 4, 5 D'ENTREE ET DE SORTIE DU TUYAU AU MOYEN DE PROFILS EN VENTURI CONVERGENT-DIVERGENT ET RECIPROQUEMENT.
Patent FR-2623057-A1 (FR)
Title: Process for premoulding pressed cheeses and device for its implementation
IPC: A01J25/12
Filed: 1987-11-13
Abstract: The subject of the invention is a process for premoulding pressed cheeses and an installation for its implementation. The process comprises the following steps: a) the said parallelepipedal loaf 2 is first placed in a chute 3, b) the loaf is transferred, along an axial movement of the chute, into a cylinder 4 perforated over its entire surface, c) the loaf is maintained for some time in a slightly compressed state, in the cylinder so that it takes up its shape, d) the loaf having taken the cylindrical shape is expelled from the cylinder along an axial movement by one of the ends of the cylinder and then cut into pieces; advantageously, the expulsion of the loaf is performed by a piston 6 mounted at the end of a jack rod 8, the tube being horizontal.
Patent WO-8805182-A1 (WO)
Title: Formation of continuously moving synthesis holograms
Inventor: GUGGISBERG CHRISTIAN
IPC: G03H1/08
Filed: 1988-01-06
Abstract: Method for forming and visualizing holograms made up from objects calculated by means of a computer. The data are transmitted either directly or by magnetic medium. The data are treated by a software interface and transmitted to the subassenbly which makes the synthesis hologram on a continuous film. The film may be immediatly examined on the display subassembly. A control desk is provided to turn the object and to link the control sequences via the microprocessor integrated to the apparatus.
Patent WO-8900467-A1 (WO)
Title: Method and device for fabricating moulds from granular material
Inventor: MAZERAN JEAN-JACQUES
IPC: B22C9/02
Filed: 1988-07-20
Abstract: The present method provides for the making of blocks shaped on two faces by means of model plates (10, 11). After depression of the plates, the envelope (17) sealed at (40) containing the granular material (30) is, in its turn, subjected to depression through the tubes (23) and (24) of the armature. The plates are then removed, as shown on the drawing, while the internal depression is mantained. The blocks are juxtaposed, and two adjacents blocks will form a print and their free faces will enable the making of two more with two additional blocks. Thus, (n-1) prints will be obtained for n blocks.
Patent FR-2611973-A1 (FR)
Title: Sensor cooling arrangement, esp. for infrared radiation detector
Inventor: EUSKIRCHEN JURGEN
IPC: H01L31/024
Filed: 1988-03-04
Abstract: A sensor or sensors are mounted on a heat transfer plate (1) and thermally connected to a cooling system (13) via a thermostatic chamber (5) filled with a working medium (8). The latter has a phase transition at the sensor's operating temp. between solid and liquid phases. An envelope chamber (16) enclosing the thermostatic chamber (5) is decoupled from the thermostatic chamber both thermally and mechanically. Its internal pressure is adjustable. The thermal coupling (10) between the cooling system and thermostatic chamber has vibration damping  properties.