baber/WOPTO huggingface dataset:
Patent EP-0010087-A1 (EP)
Inventor: LEHMANN HANS-DIETER
IPC: C08G18/00
Filed: 1979-04-09
Abstract: Lors du durcissement catalytique de masses a mouler polyurethaniques, qui contiennent des diisocyanates et des polyols et/ou des prepolymeres polyurethaniques, l'on utilise en tant que catalyseur l'acide sorbique ou l'acide cinnamique. Ces acides produisent un predurcissement rapide et par le fait meme un bon demoulage, ce qui permet d'augmenter la cadence de production. De plus, ces acides sont physiologiquement acceptables, ce qui permet d'appliquer ce procede de preparation au faconnage d'instruments a fonction medicale. Ces acides peuvent aussi etre employes en melange physiologiquement acceptable avec un catalyseur contenant des metaux lourds.
Patent EP-0008419-A1 (EP)
Inventor: TRAENCKNER HANS-JOACHIM DR
IPC: C08G63/48
Filed: 1979-08-10
Abstract: 1. A water-dilutable alkyd resin with an oil length of from 55 to 70 %, characterized in that the alkyd resin contains from 3 to 20 % by weight, based on the alkyd resin, of condensed vepsiln-caprolactam radicals.
Patent EP-0009209-A1 (EP)
Inventor: BRESSON CLARENCE RICHARD
IPC: C08L51/02
Filed: 1979-09-12
Abstract: A radial conjugated diene/monovinyl aromatic copolymer having a weight average molecular weight (M w ) above 200,000 and a conjugated diene/monovinyl aromatic ratio of 50/50 to 85/15 is used together with a conjugated diene/monovinyl aromatic copolymer having an M w  below 200,000 and being radial or linear, with same conjugated diene/monovinyl aromatic weight ratios as earlier given, in an asphalt-containing composition to yield desirable hingh as well as low temperature desired properties.
Patent EP-0011189-A1 (EP)
Inventor: FREY GUNTER
IPC: F02M37/32
Filed: 1979-10-31
Abstract: Zur Dämpfung von hochfrequenten Schwingungen in unter hohem Druck stehenden Flüssigkeiten in Leitungssystemen dient eine durch eine Feder (3) belastete Membran (2), die allseits von der Flüssigkeit des Leitungssystems umgeben ist. Bei ruhender Flüssigkeit wirkt die Membran (2) als Sperre in einem freien Strömungsquerschnitt des Leitungssystems. Bei strömender Flüssigkeit befindet sich die Membran (2) im Schwebezustand, in dem sie durch die Strömungsenergie der Flüssigkeit gegen die entgegenwirkende Kraft der die Membran (2) belastenden Feder (3) gehalten wird. Die Membran (2) ist in einem in das Leitungssystem eingebauten Gehäuse (1) so eingesetzt, daß die Flüssigkeit auf der stromauf gelegenen Seite der Membran (2) durch einen Ringraum (6) radial um die Membran (2) durch einen Ringraum (6) radial um die Membran (2) strömt. Die Membranvorrichtung eignet sich besonders zum Einbau in das Gehäuse (9) eines Flüssigkeitsfilters.
Patent EP-0003676-A1 (EP)
Inventor: BAKER DONALD ERNEST
IPC: F04C2/107
Filed: 1979-02-07
Abstract: A helical gear pump, compressor or motor including an inner member (17, 112, 161) with an external helical gear form having n starts, an outer member (110, 162) with a cooperating internal gear form having n ±1 starts, means (100-103) for supporting the outer member and a geared drive for causing relative rotation between the inner and outer members. 
     In order to reduce the total axial length, in order to reduce wear and in order to increase the flexibility of use, the geared connection comprises a first externally toothed gear wheel (7, 115) mounted on the inner member (10, 112), a second externally toothed gear wheel (8, 116) associated with the outer member and a toothed gear connection (5, 6, 117-122) associated with said first and second wheels to synchronize the relative rotations of said inner and outer members whereby said relative rotation will take place independently of any contact between the helical gear forms of the inner and outer members.
Patent EP-0009375-A1 (EP)
Inventor: ORBERG LENNART
IPC: E03B7/04
Filed: 1979-09-13
Abstract: The invention for a liquid supply system for a multi-occupied building having a plurality of distribution levels therein and comprises a plurality of riser mains (15) extending from a service main (10) to a multiple outlet distributor (16) disposed in each dwelling, each riser main (15) being formed of cross-linked polyethylenic material and wherein means are included for regulating the liquid flow either to the distributor from the riser main or from each outlet of the riser main thereby providing a substantially constant flow rate of pressure in each of said outlets. Where a dwelling has up to three storeys a separate riser main (15) is employed for each storey and from three to ten storeys a double riser main (15) is employed for the first three storeys whereupon a single riser main (15) extends upwardly from the first storey. The invention provides a economic advantage inasmuch as the system in accordance with the invention may be based on three standardised pipe sizes.
Patent EP-0032962-A1 (EP)
Inventor: SULLIVAN ROBERT PATTON
IPC: F23J3/00
Filed: 1980-01-25
Abstract: The lance (12) of the soot blower is disclosed as having a square cross section extending through a square hole in a rotating bushing (18). The lance is reciprocated into and out of a furnace cavity by means of a carriage (46) positioned through a rack (48) and pinion (47) and rotated by means of a first spracket (20) and a chain (32) linking motive means (31) and lance structure (12). A second sprocket (55), a second chain (51) and a third sprocket (50) constitute part of the linkage between the lance structure (12) and the pinion (47).
Patent EP-0048284-A1 (EP)
Inventor: GRAY THOMAS JAMES
IPC: C25B11/04
Filed: 1980-08-28
Abstract: An improved cathode (11) with a conductive metal core and a Raney-type catalytic surface predominantly derived from an adherent Beta Nickel (NiAl 3 ) crystalline precursory outer portion of the metal core is disclosed. The precursory outer portion preferably has molybdenum added to give a precursor alloy having the formula Ni x Mo 1 x Al 3  where x is within the range of from about 5 to about 15 weight percent. Also disclosed is a method of producing a low overvoltage cathode. The method includes the steps of taking a Ni-Mo core or substrate having about 5-20 weight percentage of Mo and coating it with aluminium then heat treating to form a Ni-Mo-Al alloy with mostly a Beta Nickel structure and then leaching out the Al to produce a Raney surface.
Patent EP-0014021-A1 (EP)
Inventor: PLUG JAN
IPC: B65B51/06
Filed: 1980-01-25
Abstract: The invention relates to apparatus for closing a filled bag (3) the content of which may be an item of dressed poultry. The apparatus comprises a bottom member (5) for supporting the bag during the closing operation. First and second sets (31, 32, 33; 53, 54) of gripping means arranged one above the other and opposing members of each of which sets are operative to move toward and away from each other to respectively bunch together a portion of the bag located above the content. One set of gripping means (31, 32, 33) is operative to move upward and away from the other set (53, 54) such that whilst this operation is taking place the lower set hold the bag and its contents firmly and the upper set pull the bag tautly over the content. Means (68) for severing excess material above the bunched portion and a pointed pin (70) to pierce and support the severed upper portion of the bag are additionally provided.
Patent EP-0022284-A1 (EP)
Inventor: FOLEY THEODORE A
IPC: G01N31/22
Filed: 1980-06-10
Abstract: The indicator includes a fusible material, in tablet form, deposited in an embodiment in one end of a thin aluminium backing. A wicking strip is attached to the backing with one end of the strip being inclose proximity to the fusible tablet. A clear plastic material covers the tablet and the strip and is adhered to the backing The melting point of the fusible tablet is depressed in the presence of saturated steam. Upon melt, the material in the tablet is adsorbed by the wicking strip, producing a color front to provide an indication of the integration of time and temperature in the presence of steam. Vanous amounts of a binder are used in the tablet to provide a device which may be adjusted to reflect the thermal death curves of various types of microorganisms The cover and the wick are bonded to the backing by an acrylic adhesive which also affects the rate of the indicator.
Patent EP-0022421-A1 (EP)
Title: Procédé et dispositif pour l'obtention d'un fil présentant sur sa longueur des zones de torsion alternativement de sens inverse
Inventor: FAURE JEAN-LOUIS
IPC: D02G3/26
Filed: 1980-07-07
Abstract: L'invention concerne un procédé pour l'obtention d'un fil (7) à torsion alternée, obtenu en faisant varier de façon intermittente la longueur de remontée de torsion en amont d'un organe de fausse torsion (5). Le procédé selon l'invention se caractérise par le fait : - que la variation de longueur de remontée de torsion est réalisée sans freinage du fil et est obtenue au moyen d'un bloqueur (8) agissant de façon intermittente en un point situé le plus près possible de l'élément communiquant la fausse torsion (5). - et que la durée d'action du bloqueur (8) correspond sensiblement à la durée que met un point considéré du fil (2) pour franchir la distance D comprise entre l'organe délivreur (2) et l'organe de fausse torsion (5).
Patent EP-0030902-A1 (EP)
Inventor: MOLINIER S A SOCIETE ANONYME
IPC: D04B21/20
Filed: 1980-12-09
Abstract: 1. Stitch bandage (A) which is extensible in all directions and manufactured on knitting machines of the warp or Raschel type, including a combination of yarns which in the lengthwise direction are the chains (1, 2) and which are, in the transverse direction, weftwise, alternate extensible yarns (3) and not extensible yarns (4), connecting the chains in accordance with a weave or a woven structure, characterized in that said chains are comprised exclusively of extensible yarns (1, 2), and also in that the weft yarns are passed so that each chain will be tied with two kinds of weft yarns (3, 4) under the same conditions as the other chains, with mutual interpenetration of each weft yarn connecting a plurality of chains, relative to the adjacent weft yarns.
Patent EP-0015869-A1 (EP)
Inventor: ANTHONY WILLIAM H
IPC: C25F7/00
Filed: 1980-02-13
Abstract: Eine elektrochemische Behandlungszelle (10) wird durch Trennvorrichtungen (28, 30, 32, 34, 36) in mehrere Teilzellen (16, 18, 20, 22, 24, 26) unterteilt. Diese Teilzellen werden mit einer Elektrolytlösung (72) bis zu einer im wesentlichen gleichen Höhe wie die Höhe der Trennvorrichtungen aufgefüllt. In die Elektrolytlösung werden mehrere stromführende Elektroden (38, 40, 42, 44, 46, 48) eingetaucht. Das Metallband (66) wird derart durch die Teilzellen geführt, dass es kontinuierlich in der Elektrolytlösung eingetaucht bleibt und so vor Überhitzung geschützt wird. Durch die Trennvorrichtungen wird der Stromfluss durch den Elektrolyten zwischen benachbarten Teilzellen stark eingeschränkt.
Patent EP-0038796-A1 (EP)
Title: Controleur de mouvement de muscle
Inventor: KAISER HOWARD
IPC: A61B5/03
Filed: 1981-05-19
Abstract: Dispositif de controle des muscles donnant une indication visuelle des muscles contractiles, specialement des muscles vaginaux. Le dispositif est concu pour controler la condition des muscles vaginaux tout en fournissant un moyen efficace de developpement de la force et de la resistance musculaire sans l'aide d'un equipement mecanique supplementaire. Un ballon en forme de doigt (42) possede une extremite ouverte connectee a un cylindre (36) rigide et une extremite fermee connectee a un organe (48) de ressort de sorte que lorsque la pression dans le cylindre est egale a la pression atmospherique le ballon sera dans un etat de repos et lorsque la pression a l'interieur du ballon s'accroit a l'interieur du canal vaginal la resistance du muscle est mesuree et l'exercice du muscle execute. Un capuchon transparent amovible (52) presentant l'indication d'une echelle (54) sur sa surface est prevu pour mesurer l'extension du ballon pendant les etapes progressives de son utilisation.
Patent EP-0031370-A1 (EP)
Inventor: GEIGER ALLEN R
IPC: G01C9/22
Filed: 1981-01-26
Abstract: Pour situer de maniere potentielle les formations de sous-couches a teneur en hydrocarbures ou autres anomalies des couches les dispositifs de mesure d'inclinaison (TITS) mesurent le temps d'arrivee, la direction et la magnitude apparentes d'une maree terrestre induite par la lune en une rangee de points sur la surface de la terre. Les mesures sont combinees pour determiner la forme de la vague de maree dans une region d'interet. La forme indique les anomalies des sous-couches dans la region. Le dispositif de mesure d'inclinaison est monte sur des pattes de support reglables (188) et comprend des godets portant un fluide (168, 170) dans lesquels le niveau du fluide change par rapport aux godets avec la montee et la descente de la surface terrestre. Un dispositif optique comprenant une source lumineuse monochromatique (62) genere des bandes interferrometriques au fur et a mesure que la distance entre la surface du fluide et un miroir fixe (65) varie. Le miroir fixe (65) est espace de maniere rapprochee de la surface du fluide pour produire des reflexions multiples (67) entre eux ce qui augmente de maniere considerable la sensibilite des mesures et un reseau de circuits logiques (72-90) determinent le nombre de bandes et leurs directions de mouvement de maniere a etablir le temps et la magnitude des mouvements de pointe de la croute. Un systeme de chauffage commande par thermostat (226) maintient le fluide dans les godets et les pattes de support reglables a une temperature constante pour eliminer les erreurs de mesure dues aux effets de dilatation thermique, de derive et du bruit sismique de haute frequence.
Patent EP-0066642-A1 (EP)
Inventor: ROHLOFF ROLF
IPC: F16F1/38
Filed: 1981-06-09
Abstract: The damping bush (3) is inserted in an opening (21) of a first structural part (engine rotating shaft 2) and abuts for axial positional securing axially against the first structural part (2) with a bead (31 or 32) extending radially in each case on one end side. The second structural part (tube 1) is subsequently inserted in the sleeve opening (33) of the damping bush (3). In order to reduce the cost of production and mounting, the bead is designed on the end of the damping bush (3) which is plugged through the opening (21) of the first structural part (1), as a bead (31) which, in the unmounted state of the damping bush (3), projects radially inwards into its sleeve opening (33) and, after insertion of the damping bush (3) can be inverted radially outwards in the opening (21) through the second structural part (tube 1) pressed into the sleeve opening (33), and which, by this means, can abut axially against the first structural part (2). A particularly suitable application is for the vibration-decoupled retention of shock absorbers or of motors on a drive unit, e.g. of motors on the underside of a washing machine lye container. <IMAGE>
Patent EP-0045496-A1 (EP)
Inventor: TAYLOR BARRY EDWARD
IPC: B23K35/02
Filed: 1981-07-31
Abstract: Tin alloy solder powder compositions comprising finely divided particles of the alloy coated with a thin continuous layer of organic flux sufficient to lower the electrical conductivity and to obscure the eutectic domains on the surface of the alloy particles.
Patent EP-0053826-A1 (EP)
Inventor: KAMINSKY THEO
IPC: B23B29/034
Filed: 1981-12-05
Abstract: Die Ausgangswelle (19) eines Drehantriebsmotors (18) ist gleichachsig mit einer Gewindespindel (21) verbunden, die über ein Axiallager (24) in einem Gehäuse (1) gelagert ist. Die Gewindespindel (21) steht mit einer Gewindemutter (28) in Eingriff, die an einem im Gehäuse (1) längsverschiebbaren Schubkörper (3) befestigt ist. Im Schubkörper (3) ist eine Antriebsstange (9) drehbar gelagert. Zur Verkürzung der Baulänge ragt das freie Ende der Gewindespindel (21) in eine Bohrung (31) am Ende der Antriebsstange (9). Die Antriebsstange (9) dient zum axialen Antrieb einer Schubstange zur Verstellung eines Bohrwerkzeugs in einem Bohrkopf.
Patent EP-0046016-A1 (EP)
Inventor: COPLAN MYRON J
IPC: B26D3/06
Filed: 1981-07-14
Abstract: A device for slicing through a plug (22) of potting compound potting the end of the bundle of hollow fibres in a separation module (12) in order to open the end of the fibres, comprises a fixed receptacle (20) holding the plug (22) and having a notch (24) at which the plug (22) is exposed. A knife (16) is mounted on the piston rod of a pneumatic cylinder to enable it to be moved past the notch (24) and cut a slice from the exposed part of the plug. The knife (16) is of inverse plough shape, that is a compound V-shape and in effect forms two sub-blades with cutting edges (34a, 36a).
Patent EP-0050140-A1 (EP)
Inventor: KRONBORG HANSEN ALBERT
IPC: A01G31/00
Filed: 1981-04-13
Abstract: Milieu de croissance inerte a base de mousse de polyurethane elastique prepare avec de la mousse polyurethane hydrophobe, ou des fibres naturelles, de preference dans une quantite de 10 a 70% en poids calcule sur la base du poids du produit fini, sont melangees pour obtenir une retention d'eau optimale. La mousse de polyurethane hydrophobe peut etre recombinee, et les fibres naturelles peuvent se presenter sous la forme de papier granule ou sous la forme de pate desintegree (peluche).
Patent EP-0063568-A1 (EP)
Inventor: THURO GUSTAV
IPC: A63C19/10
Filed: 1981-08-11
Abstract: Des zones d'une couverture (1) en matiere flexible s'etendant sur un trace sans fin sont soulevees chacune par un chariot (3) circulant au-dessous de la couverture, laquelle n'est pas deplacee. De cette facon, la couverture forme des ondes progressives sur lesquelles on peut se deplacer sans interruption aussi longtemps que l'on veut, c'est-a-dire, a) rouler en devalant la pente-avant de l'ondulation, par exemple sur des patins a roulettes ou sur une planche a roulettes, ou b) glisser, par exemple sur des skis ou sur une planche pour surf, au cas ou la couverture est revetue d'une couche glissante constituee de neige ou d'eau.
Patent EP-0062818-A1 (EP)
Inventor: KUBOYAMA KEIJI
IPC: H01L43/10
Filed: 1982-03-27
Abstract: An indium-antimony complex crystalline semiconductor consisting essentially of crystals of an indium-antimony compound and crystals of indium alone is disclosed. The atomic ratio of the total indium content to the antimony content in the semiconductor is in the range of from 1.1/1 to 1.7/1. A process for producing such semiconductor is also disclosed. In the process, the vapors of indium and antimony are deposited on a substrate in such a manner that the arrival rate ratio of indium to antimony is controlled to be within the range of from 1.1/1 to 1.7/1.
Patent EP-0071263-A1 (EP)
Inventor: VANDENBERGHE JIM
IPC: H04Q3/54
Filed: 1982-07-28
Abstract: 1. Method for the exchange of various types of information, which is combined into various information blocks in accordance with a specified system, between at least one peripheral device which can be connected to a telecommunications exchange, in particular a telephone exchange, by means of a single terminal, and the telecommunications in particular telephone exchange, wherein the various information blocks in the peripheral device (PG) and/or in the central control unit (GE) are assigned different identifications for the corresponding, different priority values in a store (SSP and SP1, SOx), characterised in that these priority values determine both the type of information which is to be transmitted (for example, printing of charge bills per call, overall charge tables, test data, printing of the code numbers transmitted by the call number generator of the operator, representation of the stored hexadecimal values) and the storage places concerned in said store (SSP and SP1, SPX) and in the peripheral device (PG), and also the sequence of the exchange of the various types of information between the telecommunications exchange and the peripheral device (PG), and that the exchange information and the resulting processing can be controlled by an operator, who is connected to the telecommunications exchange by dialling specific identifications directly or in dependence upon time and/or priority value by means of control switching means (ASt) of the peripheral device (PG) after the previous input of corresponding instruction data.
Patent EP-0097736-A1 (EP)
Inventor: TADA TETSUYA
IPC: B05B11/00
Filed: 1982-09-15
Abstract: A head depression type dispenser (10) comprises a cylinder (26) formed of an elastic material such as rubber. The cylinder (26) is arranged between a head (16) and a cap (14), and is constructed to operate as a piston for sucking and pressurizing liquid by means of axial deformation of the cylinder (26) upon movement of the head (16). When the depressing force applied to its head (16) is removed after the cylinder (26) is deformed, the cylinder will return to the original shape by its own elasticity. In addition, a sealing (30) piece extends from the cylinder (26) into the passage (20) of the head (16), thereby closely contacting the inner wall of the passage (20) to form a secondary valve. The sealing piece (30) becomes isolated from the inner wall of the passage (20) when the hydraulic pressure in the cylinder (26) exceeds the elasticity of the sealing piece (30), allowing the flow of the compressed liquid through the passage (20), and closely contacts the inner wall of the passage (20) by the elasticity of the sealing piece (30) when the hydraulic pressure becomes lower than the elasticity of the sealing piece.
Patent EP-0081059-A1 (EP)
Inventor: HEINTZ WOLFGANG
IPC: F16C25/04
Filed: 1982-10-07
Abstract: Bei einer Rohrwaffe mit einer bodenstück- und mündungsseitig angeordneten Waffenrohrlagerung, die sich in einem schwenkbaren Wiegenrohr befindet, soll eine mit Spiel behaftete Gleitbuchsenlagerung so verbessert werden, daß unter Vermeidung des bisherigen Lagerspieles eine Erhöhung der Treffergenauigkeit, der aus dem Waffenrohr verschossenen Munition, unter Beibehaltung der äußeren Randbedingungen erzielt wird. Gelöst wird die Aufgabe dadurch, daß bei jedem Gleitlager 1,2 zwischen dem Waffenrohr 3 und dem Wiegenrohr 4 drei Lagersegmente 5,6,7,8 vorgesehen sind, von denen das jeweils senkrecht zur Waffenrohrachse 9 obenliegende Lagersegment 6,8 radial lageveränderbar und mit einer in radialer Richtung weisenden Kraft vorspannbar ist, wobei die Vorspannkraft über jeweils zwei unterhalb der Waffenrohrmitte angeordnete Lagersegmente 5,7 abstützbar ist. Dabei sind einmal die Lagersegmente 5,6 auf dem Waffenrohr 3 angeordnet, wobei das Waffenrohr 3 mit den Außenseiten der Lagersegmente 5,7 an der Wiegenrohrinnenseite 13 geführt wird, während beim Gleitlager 2 der Waffenrohrman-tel 15 von den auf der Innenseite des Wiegenrohres 4 angeordneten Lagersegmenten 7,8 getragen und geführt wird.
Patent EP-0083708-A1 (EP)
Inventor: SCHREIBER ADAM PROF DR-MED
IPC: A61F2/30
Filed: 1982-11-13
Abstract: The joint socket consists of two parts, namely an outer split sleeve and a conical insert. The conical insert contains a hemispherical socket for receiving a joint head. The outer surface of the sleeve is in the form of a truncated cone and is provided with depressions and ribs as well as longitudinal grooves. The ribs serve to penetrate into an artifically created socket bearing of a bone to insure a secure primary fixation in a cement-free anchorage. A firm securement of the socket is insured by the expansion of the sleeve and the penetration of the ribs into the bone.