baber/WOPTO huggingface dataset:
Patent EP-4299808-A1 (EP)
Inventor: GREIS DIETMAR
IPC: D01H5/32
Filed: 2023-06-29
Abstract: Die Erfindung betrifft eine Regulierstrecke (1) mit einem Streckwerk (4), das mehrere hintereinander angeordnete Walzenkombinationen (6, 6', 6") zum Verziehen eines zu verarbeitenden Faservlieses (7) aufweist, und mit einer Antriebseinheit (8) zum Antreiben der mehreren Walzenkombinationen (6, 6', 6"), wobei die Antriebseinheit (8) umfasst: einen Hauptmotor (9) zum drehzahlkonstanten Antreiben wenigstens einer ersten Walzenkombination (6") mit einer Hauptdrehzahl, und einen Reguliermotor (17) zum Regulieren der Drehzahl wenigstens einer zweiten Walzenkombination (6, 6'), wobei durch das Regulieren die Drehzahl der zweiten Walzenkombination (6, 6') von einer von der Hauptdrehzahl abhängigen Grunddrehzahl in eine von der Hauptdrehzahl unabhängige Regulierdrehzahl veränderbar und so der Verzug des Faservlieses (7) einstellbar ist. Die erfindungsgemäße Regulierstrecke (1) zeichnet sich dadurch aus, dass der Reguliermotor (17) antriebsunabhängig vom Hauptmotor (9) ausgebildet ist und basierend auf einem von der Hauptdrehzahl abhängigen elektrischen Signals (18) die zweite Walzenkombination (6, 6') unabhängig vom Hauptmotor (9) mit der Regulierdrehzahl antreibt. Ferner betrifft die Erfindung ein Verfahren zum Betreiben sowie ein Verfahren zum Umrüsten einer Regulierstrecke (1).
Patent EP-0002031-A1 (EP)
Inventor: DINGWALL JOHN GREY DR
IPC: C07F9/40
Filed: 1978-11-09
Abstract: Agent for influencing plant growth, in particular a herbicidal and plant growth-inhibiting agent containing in addition to carriers and/or other additives, at least one compound of the formula:
     in which R is hydrogen an alkyl group having from 1 to 5 C-atoms, which is unsubstituted or substituted by hydroxyl, salts thereof with either strong monobasic or polybasic acids or with inorganic or organic bases, or optical isomers thereof, as the active component.
Patent EP-0000639-A1 (EP)
Inventor: EASTWOOD MICHAEL CALEB
IPC: B29C55/04
Filed: 1978-07-17
Abstract: In a method of producing uniaxially oriented polymer material, particularly a uniaxially oriented film, from a high density polyethylene, in which the material is put under tension and is drawn from a transverse heated portion with a draw ratio of 5:1 or higher (preferably 7:1 to 20:1) the drawing temperature is selected to be between 80°C and 110°C, and preferably below 105°C, whereby excellent gas barrier characteristics are obtained in the drawn material.
Patent EP-0002110-A1 (EP)
Inventor: HO ROLAND K
IPC: G01L9/12
Filed: 1978-10-25
Abstract: A method for constructing a capacitive transducer (20) by depositing a uniform glass insulating ring is disclosed herein. The Capacitive transducer consists of a circular base substrate (10) and a circular diaphragm (21), each supporting one of two capacitor electrodes (22, 16) and separated by a uniform glass insulating ring (14) which determines a uniform air gap (23) between the capacitor electrodes (22, 16). Pressure changes cause the diaphragm (21) to flex and thereby produce capacitance changes in relation to the pressure being sensed. The thickness of the glass insulating ring (14) is critical to the production of an accurate pressure transducer (20) and is produced in the following manner. A first glass insulating ring layer (14) is screen printed onto a substrate through a mask having a pattern therein. Subsequently, the relative rotational orientation between the mask pattern and the first screened layer (14) is altered by a predetermined number of degrees and a second screened layer is deposited on top of the first layer (14). By this technique, a uniformly thick layer of glass frit (finely divided particles) is deposited on the substrate (10) despite any imperfections or variations in the thickness of the mask or the uniformity of the pattern contained in the mask.
Patent EP-0001907-A1 (EP)
Inventor: LANE PHILIP A
IPC: A61K9/20
Filed: 1978-10-27
Abstract: Anesthetic lozenges are prepared by combining an acid addition salt of 3-piperidino ρ- alkoxypropionphenones with a molten hard candy base with either the prior or simultaneous addition of a stabilizing amount of a pharmaceutically acceptable acid such as citric acid.
Patent EP-0007947-A1 (EP)
Inventor: KEARNEY THOMAS JOHN
IPC: B05B15/12
Filed: 1979-04-24
Abstract: Une installation de vaporisation possede un reservoir d'eau (10) d'ou une pompe (11) aspire l'eau pour produire un rideau d'eau couvrant une cloison situee au-dessus d'une plaque separatrice a chicanes (17) dans le reservoir et pour alimenter des vaporisateurs dans un passage d'extraction d'air situe au-dessus d'une region (16) du reservoir. Un dispositif d'enlevement en surface (20) comprenant une pompe de diffusion maintient la surface de l'eau sans peinture dans le voisinage de l'aspiration de la pompe (13) en ejectant la peinture flottante de l'autre cote de la plaque a chicanes (17). Une chicane de surface (30) retient les matieres flottantes tout en laissant l'eau revenir dans la region frontale (15).
Patent EP-0003538-A1 (EP)
Inventor: DAVIES WILLIAM
IPC: B66C1/48
Filed: 1979-01-29
Abstract: A lifting clamp (10) for articles such as steel plates has amovablearcuate gripping jaw(34),a pivotally mounted arcuate cam jaw (42), an enlarged recessed opening (46) to receive the article to be lifted, a shackle (60), a linkage (68) connecting the shackle (60) to the gripping jaw (34) and a locking mechanism engageable with the linkage (68) to lock the gripping jaw (34) in either open or closed position. The locking mechanism has a handle (78) located outside of the clamp body, an integral connection between the handle (78) and an interior portion (74) of the locking mechanism and an auxiliary spring biased  i  locking pin (102) for holding the locking mechanism in the closed position.
Patent EP-0010805-A1 (EP)
Inventor: DE JONGH RUDOLPH OTTO DR
IPC: C08G59/42
Filed: 1979-10-23
Abstract: The invention provides powder coatings based on carboxyl terminated polyester, an epoxy compound and a choline compound of the formula
     in which X is OR o
     and R is H or a C 1-40  group and X n-  is an anion. Preferably Y represents OH or a
       
     The powder coatings are less prone to yellowing and non-toxic.
Patent EP-0011436-A1 (EP)
Inventor: BLAD LEIV HAMILTON
IPC: B32B27/36
Filed: 1979-11-06
Abstract: A resinous material suitable for the fabrication of laminated structures comprising a first layer (10) of resin and at least one second layer (12) of filled resin contiguous with the first layer, the second layer being flowable under a compressive force. In the manufacture of a reticulated laminated structure of substantially uniform thickness, the thickness of the second layer varies in accordance with the number of first layers overlying one another at crossover nodesin the reticulated structure, with the second layerflowing from between the plies of the first layer at the nodes due to compressive forces applied to achieve such substantially uniform thickness.
Patent EP-0011518-A1 (EP)
Inventor: LEBLAND ROGER
IPC: B24B35/00
Filed: 1979-09-27
Abstract: 1. Machining device for abrading and in particular sanding of the type comprising a sliding carriage (4) actuated by reciprocating movements and carrying a vibrating head (6, 6', 10, 22) and at least one abrading slide block (22) engaging the piece to be polished and which is actuated by an alternate movement, characterized in that it comprises means for slightly lifting said slide blocks (22) at each end of their stroke.
Patent EP-0011015-A1 (EP)
Title: Répéteur hertzien numérique à régénération et réseau de transmission comportant de tels répéteurs
Inventor: HURIAU ALAIN
IPC: H04L27/32
Filed: 1979-10-19
Abstract: La présente invention concerne les répéteurs de faisceaux hertziens numériques. La transparence aux signaux d'exploitation d'un répéteur de faisceau hertzien à signaux numériques est obtenue par l'utilisation d'un démodulateur à circuit de récupération de signal porteur dont la largeur de bande est déterminée de manière que le signal porteur régénéré soit utilisé à la reconstitution du signal modulé, après régénération du train numérique, tout en transmettant la modulation originelle par les signaux d'exploitation. Application à tout type de répéteur de faisceau hertzien à régénération du train numérique reçu devant également transmettre des signaux d'exploitation.
Patent EP-0014453-A1 (EP)
Inventor: WIESER-LINHART JOHANNES
IPC: C02F3/08
Filed: 1980-02-04
Abstract: 1. Device for biological cleaning of sewer water, with a rotatable drum shaped immersion trickling body which comprises a plurality of channels circumscribed by walls intended for supporting the biological grass, which immersion trickling body is composed of elongated, prefabricated, bundlewise collected individual elements forming the channel walls, which are arranged such that the longitudinal center line of every channel extends in a tangential plane extending parallel of the axis of rotation of the immersion trickling body, characterized in that every individual element is a plastic tube which comprises at both ends a sleevelike enlarged section having an irregular extent of the outer jacket allowing a mutual locking against an axial shifting.
Patent EP-0017771-A1 (EP)
Inventor: VOLK HEINRICH DR
IPC: C07C51/47
Filed: 1980-03-17
Abstract: Bei der Carboxylierung von 2-Alkalinaphtholaten unter Druck und Temperaturen über 200°C entstehen neben dem Alkalisalz der 2-Naphthol-3-carbonsäure und freiem 2-Naphthol beträchtliche Mengen harzartiger Nebenprodukte, die bei den bisherigen technischen Verfahren auf sehr aufwendige Weise abgeschieden und entfernt werden müssen. Nunmehr werden die alkalilöslichen sauren Harze aus dieser Carboxylierungsschmelze nach deren Lösung in Wasser während des Aufarbeitungsprozesses des Carboxylierungsproduktes mittels einer kationischen oberflächenaktiven Verbindung, vorzugsweise einer kationischen quartären Ammoniumverbindung, abgetrennt. Diese oberflächenaktiven Verbindungen fällen die alkalilöslichen sauren Harze aus, so dass sie von den in Wasser gelösten Alkalisalzen der 2-Hydroxynaphthalin-3-carbonsäure leicht abgetrennt werden können.
Patent EP-0024282-A1 (EP)
Inventor: KECK JOHANNES DR DIPL-CHEM
IPC: C07D209/28
Filed: 1980-06-04
Abstract: Compounds of the formula   <IMAGE>   wherein each X, which may be identical or different from the other X, is oxygen or imino; R1 is hydrogen, fluorine, chlorine or bromine; R2 and R3, which may be identical or different from each other, are each hydrogen; unsubstituted or mono-substituted alkyl of 1 to 6 carbon atoms, where the substituent is phenyl or dialkylamino with 1 to 3 carbon atoms in each alkyl moiety; pyridyl; or cycloalkyl of 5 to 7 carbon atoms; R2 and R3, together with each other and the nitrogen atoms to which they are attached, are pyrrolidino, piperidino, hexamethyleneimino, morpholino, N-aryl-piperazino or N-(alkyl of 1 to 3 carbon atoms)-piperazino; A is cycloalkylene of 5 to 7 carbon atoms; unsubstituted or substituted alkylene of 2 to 10 carbon atoms, where the substituents are one to two alkyls of 1 to 3 carbon atoms each, one to two carbalkoxys of 2 to 4 carbon atoms each, one to two phenyls, one to four hydroxyls, one halomethyl, one hydroxymethyl, one alkanoyloxy of 1 to 18 carbon atoms, one alkanoyloxymethyl of 1 to 18 carbon atoms in the alkanoyl moiety or one   <IMAGE>  where R1, R2 and R3 have the meanings previously defined; or alkylene of 2 to 10 carbon atoms interrupted by oxygen, sulfur, sulfoxide, sulfonyl, phenyl, cyclohexyl, pyridyl, piperazino or unsubstituted or substituted imino, where the substituent on the imino group is alkyl of 1 to 6 carbon atoms, phenyl or phenylalkyl of 1 to 3 carbon atoms in the alkyl moiety; B is the acyl residue of an antiphlogistic carboxylic acid; and their non-toxic, pharmacologically acceptable acid addition salts. The compounds as well as their salts are useful as anti-inflammatories.
Patent EP-0032186-A1 (EP)
Inventor: FICKEL ALBRECHT DR DIPL-ING
IPC: C21B7/06
Filed: 1980-11-27
Abstract: 1. A masonry lining for furnaces, more specially shaft furnaces, such as blast furnaces or the like, with spaced cooling boxes running inwards from the furnace shell, the boxes being bedded in a first layer made of a material of high thermal conductivity and in a second layer of a material lining off this layer from the inside of the furnace, said second layer being made of a material with a high resistance to abrasion, there furthermore being, if desired, a layer of relatively low thermal conductivity between the furnace shell and the first layer with a high thermal conductivity, characterized in that the thickness of the second layer made of a material with a high resistance to abrasion is decreased towards the middle of the spacing between the cooling boxes with a parallel increase in the thickness of the masonry to the back thereof.
Patent EP-0032225-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65H16/06
Filed: 1980-12-18
Abstract: Das Ansetzen von umfänglichen und deshalb schwergewichtigen Bobinen (Wickelrollen) aus Verpackungsmaterial an Verpackungsmaschinen ist für das Bedienungspersonal eine belastende Tätigkeit. Durch ein mechanisches Hubgetriebe, das von einem Handhebel leicht zu bedienende Halteorgane für die Bobine aufweist, ist diese ohne Kraftaufwand in die Arbeitsposition an der Verpackungsmaschine zu bringen. Die Halterung ist so ausgebildet, daß die Bobine spindelfrei (also ohne Achsstange) gelagert ist.
Patent EP-0018026-A1 (EP)
Inventor: ROSSI GIORGIO
IPC: G01B11/10
Filed: 1980-03-24
Abstract: The article (1, 2, 3) is scanned by at least one light beam (such as, for example, infrared or laser beam, or produced by lamps) as the former moves relatively to the latter, with the receiver transducer (18,19), which is rigidly connected to the light beam source (16, 17) supplying a signal enabling to sense the dimension of the latter (Fig. 1).
Patent EP-0016516-A1 (EP)
Inventor: ROBINSON MICHAEL
IPC: C22B34/32
Filed: 1980-01-31
Abstract: Material containing iron in combination with chromium, such as chromite ore or sand, may be upgraded by removing atleast some iron by a fluidised bed process in which iron is chlorinated to ferrous chloride in the presence of carbon and the ferrous chloride vapour removed. Selectivity of the process in reducing or avoiding the chlorination of the chromium content of the ore andin reducing or avoiding the formation of ferric chloride, with resulting increased chlorine usage efficiency, may be achieved by control of process parameters such as bed depth, chlorine concentration, and temperature. The invention may be used to produce a suitable raw material forthe production of ferrochrome, which generally requires a chromium to iron ratio of at least 3:1, from an initial material in which the said ratio is below 2:1, either by upgrading the bulk of the material to the desired level or a portion to above the required level and blending the product with untreated material.
Patent EP-0024115-A1 (EP)
Inventor: GOLOFF ALEXANDER
IPC: F02M47/02
Filed: 1980-07-18
Abstract: In a fuel injection apparatus in which fuel is injected by compression in an injector (12), valves connected to the injector controlling the compression, the valves (72,92) are rotary and are disposed in parallel flow paths (22a,22b) from the injector. Independent control of the valves enables control of the starting and stopping of injection as well as the duration.
Patent EP-0026042-A1 (EP)
Inventor: LOVE DOUGLAS STANLEY
IPC: B23B13/08
Filed: 1980-08-13
Abstract: A bar stock feed arrangement for an automatic machine tool, in which a pusher rod (3), movable along the axis of a feed tube (6) to advance the bar stock (B), is supported by an annular collar (8). While the pusher rod (3) remains within the feed tube (6) the collar (8) is locked to the rod (3) by means of a ball and socket arrangement (9-11). To permit the pusher rod (3) to emerge from the feed tube (6) the locking action is removed, the collar (8) still assuming a supportive role at the end of the feed tube (6). Additional supportive means, in the form of split bushings (12, 13), and a sound damping arrangement are also described.
Patent EP-0033420-A1 (EP)
Inventor: DUPONT JOHN P
IPC: H01R13/53
Filed: 1980-12-17
Abstract: An arrester block assembly comprises a plurality of arrester blocks (32) each having conductive surfaces (38) on opposite ends of the block. The blocks (32) are arranged with adjacent surfaces in abutting engagement, and electrically conductive adhesive (37) connects the adjacent surfaces to provide a strong physical bond and low resistance electrical connection between the blocks. The adhesive is also provided to connect a spacer plate (36) and a connector (34) at opposite ends of the assembly. 
     The adhesive may be an electrically conductive silver epoxy cement which may be cured if desired. The assembly may be received within a bore (22) of a gapless arrester for connection to an electrically conductive probe (16).
Patent EP-0015825-A1 (EP)
Inventor: KOELTGEN JACQUES
IPC: B65D41/62
Filed: 1980-02-27
Abstract: 1. A capsule for capping bottles having a cork-wire, said capsule including a slot (11, 12) through which the loop of the cork-wire passes when setting said cap on the bottle, wherein said slot (11, 12) has the shape of a curve, the concavity of which is directed towards the lower part of said capsule.
Patent EP-0020300-A1 (EP)
Inventor: KUEHNIS HANS DR
IPC: C07C215/64
Filed: 1980-05-22
Abstract: The aromatic hydroxy compounds of the formula <IMAGE> in which R1 is a cycloaliphatic hydrocarbon radical, and Hal is halogen, and salts, especially pharmaceutically acceptable non-toxic acid addition salts of these compounds, can be used as diuretics and saluretics, e.g. for the treatment of oedema, as well as of hypertension.
Patent EP-0059767-A1 (EP)
Inventor: TINZ BERNHARD H
IPC: G03B15/06
Filed: 1981-03-06
Abstract: The reflector arrangement consists of a several plate-shaped elements (12) having abutting edges and being placed to meet in one plane. The plate-shaped elements (12) are held together by a mounting (10) the front plate (13) of which partly covers the elements (12). The front surface of plate (13) is also reflective. A clamping rail (15) is secured to the plate (13) via a clamping hinge. The reflector arrangement can be used in connection with one of the plate-shaped elements (12) or with four plate-shaped elements (12) in total, but it can be also utilized only with the use of the front plate (13) of the mounting (10) as a reflector and without the plate-shaped elements (12). The elements (12) can be piled thus permitting to fold the reflector screen (11) without the formation of creases or breaks.
Patent EP-0062080-A1 (EP)
Inventor: SPAAR HERMANN
IPC: B01D33/04
Filed: 1981-04-02
Abstract: 1. Endless conveyor belt for vacuum filters, which is re-inforced by tension resistant fabric inserts and provided in its middle region with at least one longitudinally extending row of holes, wherein the fabric inserts (5) do not extend over the middle region of the conveyor belt (1), in which the hole rows (1) are disposed, characterised thereby, that transverse inserts (6), which are resistant to bending, are arranged at a spacing one from the other and extend over the middle region of the conveyor belt (1) and the length (L) of which amounts to at least three times the width (B) of the middle, fabric-free region of the conveyor belt (1), are embedded into the conveyor belt (1).
Patent EP-0050186-A1 (EP)
Inventor: EZZELL BOBBY RAY
IPC: C07C43/17
Filed: 1981-06-10
Abstract: Fluorovinyl compounds having the formula
     are prepared by reacting compounds having the formula
     for a time and at a temperature sufficient to from the vinyl compound: where
     X = Cl, I, or Br;   Z = F, Cl, Br, OH, NRR', OA, or SA;   R and R' are independently selected from the group consisting of hydrogen, an alkyl having one or more than one carbon atom, and aryl;   A = Alkali metal, alkali earth metal, quaternary nitrogen, or R;   L = oxygen or sulfur; and   T = an alkyl or aryl radical which does not interfere with the reaction.
Patent EP-0047818-A1 (EP)
Inventor: FUJII MASAO
IPC: B60K17/04
Filed: 1981-06-29
Abstract: A vehicle has two axially opposed driven wheels (4, 5) which are driven by two drive shafts (8,13) of equal length, each flexibly drivingly coupled at its outer end to one of the wheels. A differential (3) is located closer to a first one of the wheels (4) and further from the other wheel (5). A short power output shaft (6) extends from the differential (3) towards the first wheel (4) and is flexibly drivingly coupled at its outer end to the inner end of the drive shaft which drives that first wheel. A long power output shaft (11) extends from the differential (3) towards the other wheel (5) and is flexibly coupled at its outer end to the inner end of the other one of the drive shafts, whose outer end is drivingly coupled to that other wheel. The long power output shaft (11) passes through the inside space of a tubular housing (16) which is fixed at its inner end to the casing (3a) of the differential (3). A bearing (17) is mounted in the outer end of the tubular housing (16) and rotatably supports an outer part of the long power output shaft (11), and accordingly by the stiffness of the tubular housing the long power output shaft is firmly held in position.
Patent EP-0070920-A1 (EP)
Inventor: MEIER WERNER DR
IPC: B01D3/28
Filed: 1981-08-28
Abstract: Das Einbauelement (1) für eine Kolonne für Stoff- und direkten Wärmeaustausch besteht aus parallelen zur Kolonnenachse angeordneten, sich berührenden, gefalteten Lamellen (2). Die Faltungen (3) der Lamellen (2) liegen im Winkel zur Kolonnenachse, und die Faltungen (3) von benachbarten Lamellen (2) kreuzen sich. Die sich kreuzenden Faltungen (3) von jeweils zwei benachbarten Lamellen (2) bilden offene, sich kreuzende Strömungskanäle (4). Die Faltung (3) einer jeden Lamelle (2) ist durch steilere Abschnitte (5) unterbrochen. Aufgrund einer derartigen Ausbildung der Lamellen (2) wird eine Beschleunigung des Stoffaustausches zwischen einer Flüssigkeit und einem Gas bewirkt.
Patent EP-0048879-A1 (EP)
Inventor: PERREY HERMANN DR
IPC: C09K23/16
Filed: 1981-09-14
Abstract: A mixture comprising 2-50 parts by weight of a water-soluble, alkoxylated polyamine and 50-98 parts by weight of a nonionic, polyether-based surfactant and a process for the preparation of the mixture, characterised in that 2-50 parts by weight of a water- soluble, alkoxylated polyamine are mixed with 50-98 parts by weight of a nonionic, polyether-based surfactant in a known manner in any desired sequence at 0-50 DEG C, and the use of the mixture as a thermosensitiser in a process for thermosensitisation of a natural and/or synthetic latex.
Patent EP-0053744-A1 (EP)
Inventor: LANGBEIN ADOLF DR
IPC: A61K31/46
Filed: 1981-11-19
Abstract: Die Erfindung betrifft 8-Arylalkyl-3-phenyl-3-nortropanole der allgemeinen Formel I <IMAGE> bedeutet, wobei R¹ Wasserstoff, Fluor, Brom, Methyl oder Methoxy ist; und <IMAGE> -NH- bedeutet; und R Wasserstoff oder 4-Fluor, 4-Chlor, 4-Trifluormethyl, 3-Trifluormethyl, 3-Trifluormethyl-4-chlor, 4-Methyl oder 4-Methoxy bedeutet und deren Säureadditionssalze. Die Verbindungen können durch Umsetzung eines 3-Phenyl-3-nortropanols der allgemeinen Formel <IMAGE> mit einem Alkylierungsmittel der allgemeinen Formel Ar-X-CH2-CH2-CH2-Y (III) hergestellt werden. Die Verbindungen wirken ZNS-dämpfend und sind als Neuroleptika verwendbar.