baber/WOPTO huggingface dataset:
Patent EP-0105068-A1 (EP)
Inventor: CHUDET PIERRE
IPC: B29D23/00
Filed: 1982-10-05
Abstract: 1. Electrical welding sleeve (12), in which is inserted a cylindrical heating envelope (1, 2) of thermoplastic material, which envelope comprises a bobbin of resistant metallic wire (1) in its calibrated interior orifice, the ends of which bobbin are fixed to terminals or bushes ensuring a good contact with a generator, the resistant wire (1), completely enveloped in the thermoplastic material, is close to the surface of the sleeve (12), and covered by an extra thin thermoplastic film (2), characterized in that a generatrix of the cylindrical resistant wire is in contact with the interior surface of the envelope (1, 2) and that a security space (b, c) is located in the interior of the said envelope (1, 2) at each end of the bobbin (a) of the resistant wire (1), the said space (b, c) being at least equal to 30% of the length of the bobbin.
Patent EP-0078730-A1 (EP)
Inventor: BALLU PATRICK
IPC: A01M21/04
Filed: 1982-10-22
Abstract: Dispositif de traitement de cultures par humectation au moyen de mèches capillaires, caractérisé en ce que les mèches (1) sont plates, constituées par de la tresse ou du tissu de fibres, et leurs extrémités sont emprisonnées côte à côte dans une fente longitudinale inférieure (4) d'un réservoir horizontal (3). Le réservoir est de préférence alimenté sous pression, de façon discontinue par un ensemble pompe distributeur (47, 48). Des pulvérisateurs (46) alimentés sous pression par quantités dosées successives sont disposés de façon à projeter du liquide sur la partie externe des mèches (1). Pour un dispositif tracté, plusieurs éléments réservoirs à mèches sont montés sur un support (20), certains d'entre eux (12) étant montés fixe dans l'axe du support, d'autres (13, 14) montés latéralement et rotatifs à l'encontre d'un rappel élastique (21).
Patent EP-0093832-A1 (EP)
Inventor: VESYRIS SPYRIDON
IPC: B60K31/00
Filed: 1983-01-27
Abstract: An actuating element (3) which is mounted in an oscillating fashion in a motor vehicle transversely to the driving direction closes a switch (3, 14-17) in the event of a predetermined deflection caused by centrifugal force, as a result of which an interruption of the ignition pulses or of the fuel supply is triggered. By correspondingly selecting the deflection at which the switch is closed, it is achieved that the vehicle speed is decelerated when going round a bend at a centrifugal force which is still not critical and as a result a risk of skidding is avoided. <IMAGE>
Patent EP-0086993-A1 (EP)
Inventor: MITTELSTAEDT KLAUS DIPL-ING
IPC: E04C3/09
Filed: 1983-01-28
Abstract: 1. A lattice girder having at least one upper boom (O) and at least one lower boom (U) connected to one another by individual struts (1) in a zig-zag or sawtooth arrangement, the end of one strut (1) being provided at a respective junction point with an extension (12) welded to the boom (O, or U, respectively) and following the axis of gravity (S) of said boom, while the end of the other strut (1) is received in abutment in the bend between said one strut and its extension (12), so that at each junction point (K) the axes of gravity (S) of the two joined struts and of the respective boom (O, or U, respectively) pass through a common point of intersection, said struts (1) being open-profiled rods the ends of which adjacent said junctions being deformed to a flat web section linearly extending said axes of gravity (S) of said struts, characterized in that in cross-section said struts (1) comprise an S- or Z-shaped open profile with its minimum axis (X) directed perpendicular to the main plane (T) of said girder and its axis of gravity (S) at the center of the profile height (h) as viewed perpendicular to said minimum axis (X), and in that the transition from this cross-section to said web section occurs gradually.
Patent EP-0090946-A1 (EP)
Inventor: URMANN ERNST DR DIPL-CHEM
IPC: C01F7/782
Filed: 1983-02-26
Abstract: 1. Process for the preparation of dihydroxyaluminium sodium carbonate by reacting aqueous sodium aluminate solutions with carbon dioxide and subsequent separation and drying of the reaction product, characterized in that at a reaction temperature between 20 and 35 degrees C carbon dioxide is initially introduced into water up to saturation, then whilst maintaining the reaction temperature accompanied by further carbon dioxide introduction, aqueous sodium aluminate solution with a Na2 O/Al2 O3 molar ratio of 1 : 1 to 1.25 : 1 is continuously added, in such a way that the pH-value during precipitation in the suspension always remains below 9.8 and preferably between 9.8 and 8.8 and finally, after pH-value setting with carbon dioxide to 7 to 7.5, the precipitation product is separated from the suspension and dried at elevated temperature.
Patent EP-0092849-A1 (EP)
Inventor: YOSHIDA HIROSHI
IPC: A44B19/44
Filed: 1983-04-27
Abstract: A mechanism, for intermittently feeding a tape-like article (3, 5) along a longitudinal path, comprises a slide (10) having a first clamping jaw (14, 15) and reciprocably movable parallel to the longitudinal path, and a second clamping jaw (22, 23) carried by the slide (10) and movable relatively thereto toward and away from the first jaw (14,15) to clamp and release the tape-like article (3, 5). At the end of the slide's forward movement, the second jaw (22, 23) is moved away from the first jaw (14,15) and is locked in such "releasing" position. At the end of the slide's backward movement, the second jaw (22, 23) is unlocked and thereby returned to its "clamping" position.
Patent EP-0108195-A1 (EP)
Inventor: BOCK ERICH DIPL-ING
IPC: B65H51/22
Filed: 1983-07-22
Abstract: The thread 31 is fed tangentially to a rotated storage roll 10 of a thread store 1, while being taken off the roll against the action of a retaining element through a thread guide 4 arranged in prolongation of roll axis 122. The retaining element 14 is formed by a rotatable thread retaining ring which has a thread retaining device 141 which is open radially outwards. The storage roll 10 and the retaining ring 14 have a respective hysteresis discs 105, 143 between which a permanent magnet 150 is arranged on a common drive shaft 12. The thread guide 4 has two separable thread guide members 40, 41 and can bring thread 31 from course 32 to cross the path of the rotating thread retaining device 141. <IMAGE>
Patent EP-0117286-A1 (EP)
Inventor: KONNEMAN ALFRED DIPL-ING
IPC: H01R13/622
Filed: 1983-11-03
Abstract: 1. A coupling device for circular plug contacts crimped to electric conductors and comprising a plug (3) and a socket (1), circular pin bushings being preferably disposed in chambers (2) of the socket (1) and circular pins in chambers (4) of the plug (3), characterized by contact chambers (4) extending from the surface (7) of the plug (3) to a plug-in surface (8) of the plug (3), and contact chambers (2) extending from the surface (5) of the socket (1) to a plug-in surface (6) of the socket (1), the contact chambers (2, 4) being in line and facing on another when the coupling is plugged in, the plug (3) being disposed in a pot (9), the bottom (10) of which is adjacent the plug surface (7) and the pot (9) being made longer than the plug (3) and extending partly over the socket (1) on the plug (3), the socket (1) being disposed in a second pot (15) the bottom of which (16) is adjacent the socket surface (5), inwardly projecting, radially inwardly spring-mounted, laterally spaced locking arms (11) being arranged in groups on the bottom (10) of the first pot (9), each group projecting into a contact chamber (4), and similarly shaped, similarly acting second locking arms (11a) being arranged in groups in similar manner on the bottom (16) of the second pot (15) in the same ways as on the bottom (10) of the first pot (9), each group extending into a contact chamber (2), an O-ring (27) being mounted in an outer peripheral groove (28) formed in a wall (17) of the second pot (15) and being pressed against the inner wall of the first pot (9).
Patent EP-0090568-A1 (EP)
Inventor: NGUYEN KIEN LOI
IPC: C01D1/04
Filed: 1983-03-18
Abstract: PCT No. PCT/AU83/00035 Sec. 371 Date Nov. 1, 1983 Sec. 102(e) Date Nov. 1, 1983 PCT Filed Mar. 24, 1983 PCT Pub. No. WO83/03407 PCT Pub. Date Oct. 13, 1983.The invention relates to an improvement in a method of regenerating alkaline or alkaline earth metal oxides or hydroxides from solution particularly in delignification processes wherein a suitable transition metal such as ferric oxide is burnt with the solution to produce a mixed oxide that is subsequently treated in hot water to regenerate the alkaline or alkaline earth metal oxide or hydroxide and precipitate the transition metal oxide. The improvement controls the presence of fines in the transition metal oxide to maintain these at an acceptable level in the fluidized bed combustion zone. This is achieved by contacting the fines with spent liquor from a delignification process. The invention also provides for the pelletization of the fine material of the transition metal oxide and spent delignification liquor can be used as a binder in the formation of such pellets.
Patent EP-0130246-A1 (EP)
Inventor: JONES JOHN WYN
IPC: G09G5/00
Filed: 1983-06-30
Abstract: A cathode-ray tube controller uses a content addressable associative storage array (10) to generate repetitively a sequence of video control signals for a CRT to which it is attached. A binary coded counter (4) incremented by the system clock (CL) of the CRT provides a sequence of binary count values representing the running count of the CRT clock. This running count is continuously available and applied as an input search argument to the associative array. A plurality of predetermined count values, derived with reference to the running count, are stored as binary coded words in selected rows of the associative array. The match signals generated on the sense lines of the array as the running count value becomes equal to the predetermined count values in the array provide the video control signals to control the various display functions of the CRT. One of the signals is used to re-set the running count value so that the sequence of signals is repeated at regular intervals. The timing of the video control signals is determined solely by the running count values entered into store. An input data register (15) is provided in order to load words into the array to define or to change the functions of display. A read register (17) is provided in which interrogated words are read for test and event timing purposes.
Patent EP-0097129-A1 (EP)
Inventor: CAVALLI ALFREDO
IPC: A47J31/06
Filed: 1983-06-01
Abstract: The percolator supporting structure comprises a coffee powder containing body (1) effective to be coupled to the water dispensing unit and provided, at the bottom thereof, with coffee metering spouts, and including a coffee powder holding grille (5) movable therein and effective to be located at a plurality of different levels, in such a way as to vary the coffee powder containing capacity of the body (1) and facilitate the removing of the spent coffee powder.
Patent EP-0109371-A1 (EP)
Inventor: ANDERSSON HENRY
IPC: F16D3/46
Filed: 1983-10-28
Abstract: A universal joint for transmitting rotary torque comprises two coupling parts (1,2) each with a pair of claw arms (5) engaging grooves in an intermediate means (3) comprising four parts (9-12), biased into contact with the arms (5) to eliminate play e.g. by spring (19) biased rings (17, 18).
Patent EP-0162947-A1 (EP)
Inventor: GOLD HELMUT
IPC: G08B15/02
Filed: 1984-08-21
Abstract: A device for protection against and/or aid in searching for sex offenders. The device generally consists of an ampoule (23) which can be crushed by pressure, or a tearable package, which is fitted into a utility article or an item of jewellery (1), which are easily portable, or form the latter (11), which is filled with a chemical agent which temporarily discolours the human skin on contact. <IMAGE>
Patent EP-0140211-A1 (EP)
Inventor: KATSUMATA HIROSHI
IPC: G11B15/675
Filed: 1984-10-05
Abstract: A U-shaped cassette holder (16), which transports a cassette between an inserting position and a loading position, is covered with a cassette pressing plate (24). The pressing plate is urged downwards by a spring (38). When the cassette holder (16) with the cassette is moved to the loading position, the pressing plate (24) follows the cassette holder (16) and pushes down the cassette on the guide rail (22). Thus erroneous insertion is prevented and the cassette can be accurately positioned on the pins (49).
Patent EP-0145933-A1 (EP)
Inventor: DATTA AMITAVA
IPC: C22C21/04
Filed: 1984-11-07
Abstract: Apparatus is provided for fabricating continuous metal strip composed of a low density, readily oxidizable aluminum based alloy. The alloy is cast directly from the melt through a slotted nozzle onto a moving chill substrate. A scraping mechanism located upstream of the nozzle is adapted to ride on the substrate and remove therefrom the gaseous boundary layer associated therewith. Disposed between the scraping mechanism and the nozzle is a gas supply mechanism adapted to introduce a replacement gas that is carried by the substrate to the nozzle. A shielding means configured to form a semi-enclosed chamber around the nozzle and the substrate apparatus to direct and confine the replacement gas in the vicinity of the nozzle. The alloy preferably has the form of a foil and a composition consisting essentially of about 10 to 13 weight percent silicon, 0 to 3 weight percent magnesium, 0 to 4 weight percent copper, 0 to 0.2 weight percent of at least one of bismuth, phosphorous, strontium, lithium, scandium, yttrium, sodium and calcium and 0 to 2 weight percent of at least one of the rare earth elements, the balance being aluminum and incidental impurities.
Patent EP-0149077-A1 (EP)
Inventor: TEGELER JOHN J
IPC: C07D307/81
Filed: 1984-11-29
Abstract: The present invention relates to compounds of the formula
     where n is 2 or 3, X and Y are each independently hydrogen, loweralkyl, or halogen, and R 1  and R 2  are each independently hydrogen, loweralkyl, cyano, beta,beta,beta-trichloroethoxycarbonyl, cyclopropylmethyl, phenethyl, or cyanoethyl, but at least one of the two is loweralkyl, which are useful as antidepressant and analgesic agents; novel intermediate compounds for preparing said compounds; and methods for synthesizing the foregoing compounds.
Patent EP-0152628-A1 (EP)
Inventor: BUCK MANFRED DIPL-ING
IPC: B25C1/06
Filed: 1984-12-27
Abstract: Bei einem Eintreibgerät für Befestigungsmittel, wie Klammern, Nägel u.dgl., insbesondere bei einem Elektrotacker, mit einem Stoßmesser (13) zum Eintreiben der Befestigungsmittel und mit einem Elektromagneten (14) zum Antreiben des Stoßmessers (13) wird zur Erzielung eines geringen Rückstoßes beim Eintreiben der Befestigungsmittel die Erregerspule (16) des Elektromagneten (14) im Gehäuse (10) des Eintreibgeräts axialverschieblich geführt und über eine Rückholfeder (30) in Verschieberichtung an dem Gehäuse (10) abgestützt. Die Rückholfeder (30) weist je nach Bedarf eine mehr oder weniger steile progressive Federkennlinie auf und wird vorzugsweise von einer den Magnetanker (17) des Elektromagneten (14) umgebenden Schraubendruckfeder (31) gebildet.
Patent EP-0124403-A1 (EP)
Inventor: WOERTH PIERRE
IPC: B29C67/24
Filed: 1984-03-29
Abstract: 1. Process for producing high-pressure collared flanges made of composite material, characterized in that it comprises the following steps : a) placing in the die (30) of a mould a preform (17) based on glass fibres or the like and intended to delimit the outer surface (15) of the top (12) and the outer surface (16) of the collar (11), b) depositing at least a layer of glass fibres or the like (18) in the die of the mould in the region of the sealing face (13) of the collar (11) and of the top (12), c) filling the die (30) of the mould with mineral fillers (21) which are inert relative to the products intended to be conveyed and which have suitable dimensions in relation to the layers of fibres used (17, 18), so that the latter perform the function of a filter preventing the passage of the fillers, d) covering the mineral fillers (21) with at least one layer of glass fibres (19) or the like in the region of the connecting face (14) of the top, e) closing the mould, f) injecting thermosetting resin inside the mould, whilst at the same time connecting the latter to suction-generating means.
Patent EP-0124429-A1 (EP)
Inventor: ABBES CLAUDE
IPC: F16L21/06
Filed: 1984-04-20
Abstract: Dispositif de raccordement étanche. Le dispositif permet de raccorder deux pièces comprenant un flasque (4) et des moyens de serrage de ces flasques (4) afin de comprimer un joint (6). Chaque flasque (4) présente une surface conique d'axe D et d'angle λ. Le dispositif comporte deux brides de serrage (8) présentant chacune une surface conique d'axe D et d'angle µ, et un élément intermédiaire se présentant sous la forme d'une couronne (10) composée de plusieurs segments (12) reliés les uns aux autres, et possédant une surface intérieure et une surface extérieure. Chaque surface périphérique intérieure présente une surface conique d'axe D et d'angle λ apte à coopérer avec la surface conique d'axe D et d'angle λ des première et seconde pièces (1, 2). Chaque surface périphérique extérieure présente une surface conique d'axe D et d'angle µ apte à coopérer avec les surfaces coniques d'angle µ des brides de serrage.
Patent EP-0130908-A1 (EP)
Inventor: PAYRE DIDIER
IPC: F25B29/00
Filed: 1984-06-26
Abstract: A thermochemical heat pump for the transfer of calories between two calorie sources (1, 4) and (2, 5). The heat pump embodies a monovariant system for which the relationship between the logarithm of the pressure and 1/T is singular and quasi-linear. Application to heating.
Patent EP-0143737-A1 (EP)
Inventor: RIGERT CESAR
IPC: B66B9/08
Filed: 1984-09-20
Abstract: The conveying device contains a transfer car which is provided with a load-lifting means in the form of a platform, a cab, a seat or the like. The transfer car is guided on two parallel rails by means of a driving mechanism which comprises two roller sets of four rollers each. The rollers are cardanically suspended and thereby enable tight curves and inclines superimposed on these curves to be negotiated. Exemplary embodiments of such a conveying device are mentioned, and in addition solutions for a brake are presented which enables the transfer car to be kept at a standstill on an inclined section with the drive motor switched off. <IMAGE>
Patent EP-0128934-A1 (EP)
Inventor: COX JAMES P
IPC: A23L29/256
Filed: 1983-11-29
Abstract: Granules lipides solides contenant entre 65 % et 95 % ou davantage d'une concentration lipide appropriée à être utilisée dans ou en tant que complément alimentaire pour animaux et/ou comme rations alimentaires, où un mélange contenant au moins de l'eau et un coagulant comestible semblable à l'algine est formé dans une chambre de mélange (11, 12); un lipide liquéfié est ajouté pour former une émulsion d'algine/eau/lipide semblable à un gel; puis l'émulsion est déposée en quantité discrète (30) dans un bain d'ions métalliques (29) provoquant la "prise" de l'émulsion sous une forme de granules solidaires et solides sur toute sa structure. Les granules de lipide peuvent être emballés pour être acheminés vers des points de consommation et/ou mélangés à d'autres matériaux alimentaires dans le but de former des rations alimentaires nutritives pour animaux. De petites quantités d'ammoniac et/ou de bentonite peuvent être ajoutées au mélange aqueux pour augmenter sa capacité d'absorption de lipide. Un exemple de système (10) comprend une chambre de prédistribution (18), un (des) distributeur(s) (24, 25), une pompe volumétrique (22), un réservoir (28) contenant un bain de prise (29) et définissant des chambres de formation et de compactage (31, 32), un cylindre perforé rotatif (36) ayant un filet hélicoïdal (38) permettant d'enlever les granules compactés (30), et un dispositif de recirculation du bain de prise (35). Des distributeurs modifiés (40) comprennent des lames spécialement façonnées (46, 46') ayant des segments de lame en forme de pâtés (46a-46d, 46a'-46d') et des ouvertures de segments interlames de forme complémentaire pour la formation de granules de forme et de taille uniformes.
Patent EP-0168406-A1 (EP)
Inventor: BONEY JOEL F
IPC: G06F7/38
Filed: 1984-11-05
Abstract: Procédé (Figs. 2 et 3) et appareil (Figs. 1 et 4) pour créer des codes de condition de virgule flottante en utilisant le type de données d'un opérande de résultat plutôt qu'une relation d'amplitude entre deux opérandes. Les codes de condition peuvent ensuite être combinés pour créer des relations utiles afin d'identifier des conditions pour des interruptions ou des branchements conditionnels.
Patent EP-0166737-A1 (EP)
Inventor: BAUER HARALD
IPC: G01C17/38
Filed: 1984-11-14
Abstract: Procédé pour rechercher les champs parasites (Hs) dans des véhicules munis d'une boussole électronique pour calibrer celle-ci. Pour ce faire on détermine avec un magnétomètre le champ (Hg) dans le véhicule composé par le champ terrestre (He') et le champ parasite (Hs). Le véhicule sera tourné de 180o entre deux mesures (M1, M2) de ce champ continu (Hg1, Hg2). Dans les deux mesures (M1, M2) on détermine le champ continu en intensité et en sens et on détermine par l'égalité vectorielle Hs = 1/2 (Hg1 + Hg2) le champ parasite avec son sens et son intensité. Ces valeurs sont mises en mémoire. Le procédé est généralement applicable aux véhicules avec boussole magnétique.
Patent EP-0163806-A1 (EP)
Inventor: NADOLSKY RICHARD J
IPC: A61K8/39
Filed: 1985-01-25
Abstract: A novel mixture of oligomers obtained of the formula
     wherein R is a normal saturated or unsaturated alkyl group of 5 to 17 carbon atoms, X is hydrogen or RC(O), with the proviso that at least one of the X groups is hydrogen and the average value of m is 0 to 5 may be prepared by partial esterification of pentaerythritol with a fatty acid, followed by acid-catalyzed condensation. Products wherein the average value of m is 1 found use as moisturizes and emollients in cosmetics. Product wherein m is of higher values are of use as lubricants.
Patent EP-0173802-A1 (EP)
Inventor: BRENNER PETER
IPC: B24C3/18
Filed: 1985-06-11
Abstract: Die in Seitenwänden (2) einer Schleuderstrahlmaschine drehbar gelagerte Aufnahmeeinrichtung (3) für Werkstücke (23) weist eine Auflagevorrichtung (4) und eine Haltevorrichtung (5) auf. Beide Vorrichtungen (4, 5) sind diametral gegenüberliegend zur Rotationsachse (13) schwenkbar in Lagerteilen (6) gelagert und mittels von Schwenkantrieben (7) zugleich zu- und voneinander bewegbar. Dadurch kann die Aufnahmeeinrichtung (3) jeweils so verstelt werden, dass Werkstücke (23) unterschiedlicher Höhe mittig zur Rotationsachse (13) fest gehalten werden um sie rotierend einer gleichmässigen Schleuderstrahlbehandlung auszusetzen.
Patent EP-0179311-A1 (EP)
Inventor: AUSCHRAT SIEGFRIED DIPL-ING
IPC: F04C19/00
Filed: 1985-10-01
Abstract: In a liquid ring compressor, the erosion and cavitation damage occurring under certain operating conditions is avoided by adding air or gas from the outside, at a pressure which approximately corresponds to the compression pressure, into particular pressure slot areas.
Patent EP-0159750-A1 (EP)
Inventor: GERRITSEN JAN
IPC: A47J37/12
Filed: 1985-04-02
Abstract: Deep-frying device (1) comprising a frame (2), a container (5) for a deep-frying fluid connected to the frame (2) and open at the upper side, a gas burner (8) positioned below a bottom surface (19) of the container (5) and discharge means (15) for discharging combustion gases (17). The container (5) is castfrom an aluminium alloy, the bottom surface (19) at the side directed to the gas burner (8) being provided with cast surface area increasing elements (22), and the inside surface (27) coming into contact with the deep-frying fluid as hardened by a surface treatment.