baber/WOPTO huggingface dataset:
Patent EP-0044980-B1 (EP)
IPC: G01F11/20
Filed: 1981-07-07
Granted: 1985-04-17
Abstract: The invention relates to apparatus for sampling partial quantities from metering devices for granular or pulverized substances into the mixing vessels of plastics processing machines with a metering station having a vessel with a bottom plate and a rotatable metering disc disposed directly above the bottom plate and having apertures for receiving portions of the substance to be metered. A discharge aperture for the portions is disposed under a covering and is in alignment with an inlet aperture in the mixing vessel. In order to sample a portion in order to be able to weight it, the portion is intercepted after it has been separated from the body of the substance in the metering station and while it is being conveyed to the mixing vessel, without moving the mixing station away from the mixing vessel.
Patent EP-0033274-B1 (EP)
IPC: B65D47/08
Filed: 1981-01-23
Granted: 1983-05-18
Abstract: The invention relates to a controllable flow pourer mechanism. This pourer mechanism comprises a valve mounted on an actuating device, of such construction that in closed position, the valve is kept in fluid-tight contact upon the lip of the pourer spout and that, from this position, in a first phase, the valve slides upon the lip of the pourer spout and, in a second phase, the valve carries out a rocking movement. The invention is applied especially to effect mixtures of liquid products.
Patent EP-0054564-B1 (EP)
IPC: B65D75/44
Filed: 1981-06-25
Granted: 1985-09-11
Abstract: A continuously flexible belt displaying two opposing walls (5, 6) and longitudinal upper and lower edges and incorporating a number of consecutively arranged packaging blanks (2), each with a bottom section (4) at the aforementioned lower edge and two bonding zones (7, 8) arranged transversely in relation to the longitudinal direction of the belt which form the side closures of the packaging blank. In accordance with the invention the belt incorporates two strip sections (10, 11) arranged mainly opposite each other which extend in the longitudinal direction of the belt at its aforementioned upper edge and which are demarcated from the packaging blanks (2) by a tear initiation (12) arranged in each wall parallel with the aforementioned upper edge, whereby each strip section (10, 11) is provided with a continuous suspension device (17, 18) for interacting with packaging blank opening guide devices (19, 20) arranged at a filling station for filling the packaging blanks, both walls of the belt also being provided with slots which have a vertical slot portion (14) arranged between the bonding zones (7, 8) of two adjacent packaging blanks and a horizontal slot portion (16) arranged on either side of the aforementioned vertical slot portion and between the packaging blanks and the suspension devices, whereby two adjacent horizontal slot portions (16) are arranged at a distance from each other.
Patent EP-0064989-B1 (EP)
Title: Process for the recovery of rhodium catalyst
IPC: B01J27/32
Filed: 1981-10-22
Granted: 1986-06-18
Abstract: A process for recovering rhodium catalyst from a liquid composition comprising rhodium catalyst and tar by liquid-liquid extraction. The liquid composition is formed during the preparation of acetic anhydride in a carbonylation process by reacting carbon monoxide gas with methyl acetate in the presence of a catalytic combination of rhodium, lithium and an iodine compound The rhodium catalyst is recovered in aqueous phase by contacting the liquid composition with two extracting liquids, aqueous hydrogen iodide and methyl acetate. The presence of hydrogen iodide in the aqueous phase stabilizes the rhodium catalyst in a water-soluble form and prevents rhodium losses due to plating out of rhodium on process equipment.
Patent EP-0067374-B1 (EP)
Title: Method for the thermo-mechanical treatment of hot rolled steel
IPC: C21D8/02
Filed: 1982-06-03
Granted: 1986-12-30
Abstract: 1. A method for the thermomechanical treatment of continuously hot rolled steel, especially wire rods and small sections, in which the rolled stock subsequent to preceding passes is cooled on the surface thereof and during the subsequent establishment of thermal equilibrium between its surface zone and the core is subjected to a further hot forming operation, wherein the surface of the rolled stock, starting from the temperature of the last-preceding pass, is cooled at a cooling rate of 1 800 degrees C/s by at least 600 degrees C, and wherein during the subsequent forming operation a reduction of at least 10% is observed.
Patent EP-0067405-B1 (EP)
Title: Support for a prismatic, optical element
IPC: G02B7/18
Filed: 1982-06-08
Granted: 1987-02-04
Abstract: Mount for optical components, particularly a prism, ensuring a statically defined mounting of the optical component mounted in a self-aligned manner. The mount includes a curved surface to receive an optical component with a flat surface with line contact of the flat surface edges on the curved surface. Further attachment devices, including at least one resilient element, hold the component in other directions. Several embodiments are disclosed.
Patent EP-0098887-B1 (EP)
IPC: H01F5/02
Filed: 1982-06-19
Granted: 1986-09-10
Abstract: 1. Coil bobbin for electromagnetically operated switching devices, consisting of at least one coil holder (1, 2; 24 to 27) made from plastics material and at least one coil winding (40, 41) located on the outside of the coil holder, in which case the coil holder comprises a hollow member open at both opposing end faces, of rectangular cross section and formed by rectangular side walls (3, 4; 5 to 8) and likewise rectangular flange edges (9 to 12) at the end faces of the hollow member projecting outwards at right angles to the side walls, which edges have dimensions such that they form the lateral boundary for the coil winding, characterised in that in a plane of division (13), which extends at right angles to the flange edges (9, 10, 11, 12) and through two opposing side walls (5, 6, 7, 8), the coil holder is divided into two symmetrical coil holder halves (1, 2), which are connected to each other in one piece by two flexible hinge strips (16, 17), which seen in the opened out position of the two coil holder halves (1, 2), are provided to extend exclusively between two opposing corners of the flange edges (9, 10; 11, 12) in the region of the plane of division (13) and that remaining design of the coil holder is arranged so that in the opened out position, the coil holder can be produced exclusively between two die-cast shaped parts.
Patent EP-0099421-B1 (EP)
IPC: C02F3/12
Filed: 1982-07-21
Granted: 1986-09-17
Abstract: A modified activated sludge system is provided wherein wastewater containing BOD and phosphate values is admixed with biomass-containing recycled sludge under conditions effecting sorption of BOD in the biomass (A), then said wastewater is subected to aeration in an oxidation zone (B) under conditions effecting oxidation of BOD, including a dissolved oxygen level in said zone of less than one part per million. By such operation, considerable savings in power requirements for oxygen transfer to the mixed liquid are had, while developing and maintaining a dense non-bulking biomass having the properties of good removal of phosphate from the waste-water influent. By operating the system at high influent throughput rate (F/M), external oxygen requirement for BOD removal is minimized.
Patent EP-0081036-B1 (EP)
IPC: H04M1/23
Filed: 1982-08-19
Granted: 1985-06-26
Abstract: 1. A key-pad for telecommunication apparatus, especially for telephone sets, in which row springs and column springs are provided as row-spring band and column-spring band in corresponding numbers in a compact design within the key-pad in crosswise superposed relationship and represent a code pattern, characterised in that each key switch (1) is composed of a housing lower part (3) adapted to be latched in a housing upper part (2) by means of detents (4) engaging in openings (4a), of a key (6) guided within a bore (5) in the housing upper part (2), and of a common slide (19) actuated by a dog (15) for driving external contact members, that a respective plunger (7), which at its end face receives a plunger compression spring (8) within a bore (8a) and on its outer surface (9) is provided with two stop lugs (9a) guided in guideways (6b), is adapted to be pushed into the key sleeve (6a) of the key (6) after having overcome the force of the plunger compression spring, and that the key switches (1) by means of their dovetails (20, 20a and 21, 21a), which are provided on the housing lower part (3), are adapted to be composed by rows and columns to form a key-pad of any desired size.
Patent EP-0079697-B1 (EP)
Title: Cleaning compositions
IPC: C11D1/75
Filed: 1982-10-26
Granted: 1986-01-22
Abstract: Aqueous cleaning compositions of viscosity > 180 centipoises at 20 DEG C are provided containing a trialkyl amine oxide of formula R1R2R3N->O, where 13 < R1 </= 18 and R2 and R3 are C1-C4 alkyl, as the sole surfactant at a level of 0.5% to 5.0% by weight of the composition. The compositions also incorporate one or more ionisable water soluble compounds to provide an ionic strength of 3.0 g mole/dm<3> minimum, and in preferred embodiments this is provided by an alkali metal hypochlorite bleach component.
Patent EP-0084918-B1 (EP)
Title: Apparatus for dissecting slaughtered animals
IPC: B65G47/24
Filed: 1983-01-25
Granted: 1986-08-06
Abstract: A process and apparatus for dissecting slaughtered animals, in particular poultry, in which process the animals are suspended from a conveyor system and moved past several treating stations where parts of the animals are cut off by motor-driven knives set in a fixed position, the animals being conducted in a predetermined position past each of the treating stations by means of guiding means. The guiding means may comprise two parallel rails and lamellar elements to which the hooks of the conveyor system have been attached. The lamellar elements are twisted and the rails have an incline relative to the direction of motion, so that the hooks are rotated around their vertical axis when required at a treating station.
Patent EP-0086013-B1 (EP)
IPC: C22F1/00
Filed: 1983-01-26
Granted: 1986-11-12
Abstract: Material, in the form of bars, tubes, profiles, wires, sheets, or bands, which is, at least partially, composed of a constituent showing a one-way shape memory effect, and a further inactive constituent hindering the one-way effect of the first, and which collectively exhibits a significant two-way effect. The one-way shape memory constituent can be a Cu-Al-Ni, Cu-Al, TiV, Ti-Nb, Ni-Ti, or Ni-Ti-Cu alloy. Production of bi- or multi-constituent components by brazing, welding, roll bonding, extruding, powder metallurgical methods, hot isostatic pressing, or gluing, or by the application of metallic coatings (2) onto a core material (1) and subsequent diffusion treatment to produce an inactive surface layer (3).
Patent EP-0093478-B1 (EP)
IPC: A24D3/04
Filed: 1983-05-03
Granted: 1986-03-12
Abstract: A filter cigarette comprising at least a bar of cellulose acetate or other suitable filter material surrounded by a layer which is impermeable to air, and between said both items a layer of a material with an open structure, of which layer a ring adjacent to the tobacco column is sealed, has better properties and is easier to produce than a filter cigarette having grooves in the impermeable layer and the bar of filter material.
Patent EP-0110450-B1 (EP)
Title: Powder coating
IPC: C09D5/00
Filed: 1983-10-26
Granted: 1987-01-07
Abstract: A powder coating of which the binding agent consists of a homogeneous mixture of a diglycidyl phthalate and a polyester containing carboxyl groups, and contains between 1.9 and 9.0 wt.% of a diglycidyl phthalate and between 91.0 and 98.1 wt.% of a polyester, of which the acid number is between 10 and 30 mg KOH/g, the hydroxyl number is smaller than 15 mg KOH/g, the theoretical number-average molecular weight is between 3,750 and 12,500 and the glass transition temperature is between 48 and 85 DEG C.
Patent EP-0087293-B1 (EP)
IPC: D04H1/48
Filed: 1983-02-18
Granted: 1989-06-14
Abstract: A method of producing a cleaning cloth having abrasive properties is disclosed. The method comprises passing a composite material consisting of a needle bonded fabric, a woven or knitted fabric and a layer of foamed synthetic plastics material past a heat source which is preferably a gas flame. The gas flame is directed at the stitches of the exposed face of the needle bonded fabric and the layer of knitted or woven fabric is sandwiched between the needle bonded fabric and the layer of foamed material. The stitches of the fabric form hard, abrasive nodules the arrangement of which varies with the stitch pattern.
Patent EP-0103421-B1 (EP)
Title: Conveyor controller for glass sheet processing equipment
IPC: C03B35/16
Filed: 1983-08-15
Granted: 1989-03-01
Abstract: A programmable, microprocessor-based controller is responsive to a displacement command signal and first and second transport signals corresponding to the distance that glass sheets (9) are conveyed on main and auxiliary conveyors (16, 17) respectively, to provide a speed control signal to a separate, variable speed drive (31). The variable speed drive drives the auxiliary conveyor independently of the driven main conveyor (16). The variable speed drive (21) is controlled by the controller to: (1) reduce the rate of glass sheet conveyance; (2) reposition the leading and trailing glass sheets if necessary, along the direction of conveyance; and (3) insure that as each glass sheet is transferred between the main conveyor (16) and the auxiliary conveyor (17), the auxiliary conveyor (17) is driven at the same speed as the main conveyor (16).
Patent EP-0123840-B1 (EP)
IPC: D01G15/54
Filed: 1984-03-14
Granted: 1986-05-14
Abstract: 1. Apparatus for making a bulky carded yarn, with a card (5, 5a), a nap divider (10, 10a) and a rubber gear (12, 12a) adjacent to the nap divider, also a twisting device (11, 11a; 14, 14a) which is adjacent to the rubber gear and is associated with each individual bulky thread formed of nap strip and support thread, said device twisting the thread about its own axis, characterized by supply of thread to the upper side of the doffer (4, 4a) of the card (5, 5a), the thread (8, 8a) being conducted between the nap divider (10, 10a) and the upper side of the doffer (4, 4a) and supplied together with the taken-up nap strip to the rubber gear (12, 12a), and a thread twisting element (11, 11a) is arranged between rubber gear (12, 12a) and nap divider (10, 10a), and a further thread twisting element (14, 14a) is adjacent to the rubber gear (12, 12a) and the take-up bobbin (15, 15a).
Patent EP-0124895-B1 (EP)
IPC: H02G15/08
Filed: 1984-05-04
Granted: 1987-03-18
Abstract: 1. A device comprising plug connections for the connection of coaxial wide band cables to a cable sleeve which is shrunk on in the region of the connection, where the cable sleeve has cable input sleeves which correspond to the plug connections of the device and are capable of being shrink-fitted and which protrude outwardly from the cable sleeve in a finger-like fashion and where at least one of the cable inputs (7, 8, 9, 7', 8', 9') is provided with a sealed, detachable terminal cap at its distal end, characterised in that an electrically adapted, disconnectable terminal resistor (Z) is respectively arranged at the plug connections (5) of the cable inputs (7, 8, 9, 7', 8', 9'), that a disconnection device (18) is arranged for each terminal resistor (Z), and that there is arranged a locking device for the respectively inserted cable, which locking device is rendered effective by the introduction of a cable.
Patent EP-0186715-B1 (EP)
IPC: E06B9/28
Filed: 1984-12-12
Granted: 1989-03-22
Abstract: A venetian blind suitable for mounting in a space between two panes (16,17) of a multiple glazed window assembly (16,17) and comprising upper and lower supporting members (31, 32) between which are mounted the slat supporting means, such as a ladder tape. The supporting member (31,32) carries drive members (47) which are positively driven by a flexible drive element (55), which in turn is driven by an actuating member (58,59) located between the panes (16,17) and an operating element (68) is mounted outside the inner pane (17). The upper and lower supporting members (31,32) are mounted on supporting clips (25) which are held in place by being pushed fitted into upper and lower carriers (14,15) carried by the upper and lower window frame parts (12,13).
Patent EP-0154835-B1 (EP)
IPC: C08L67/08
Filed: 1985-02-15
Granted: 1988-07-06
Abstract: A process for the preparation of a stable aqeuous ketone resin or ketone/aldehyde resin dispersions and a process for the production of surface coating binders. For this purpose, a melt or a highly concentrated solution of the ketone resin or ketone/aldehyde resin is dispersed in water in the presence of an organic protective colloid. These aqueous resin dispersions can be used, in combination with other film formers, as surface coating binders.
Patent EP-0188843-B1 (EP)
IPC: B65B67/06
Filed: 1985-12-16
Granted: 1989-04-26
Abstract: Device for applying a closing strip, comprising: a housing provided with a channel (5); a feed for closing strip tape emerging into said channel; a rotor (11) mounted for rotation on said housing and provided with blades projecting into said channel; and cutting means (13) located downstream from said rotor for cutting off the formed closing strip from the closing strip tape, characterized by a member (14) located between said rotor and cutting means and extending into said channel for forming the closing strip during the guiding of the closing strip tape thereover.Preferably said member is an edge positioned transversely on said channel, and forms a part of the housing. If the device comprises further a feed for tape form material emerging into said channel and a magazine therefor, said feed for tape from material and its magazine are, preferably accomodated in a separate cassette.
Patent EP-0177515-B1 (EP)
Title: Derives de 3-aminopropyloxyphenyle, leur preparation et compositions pharmaceutiques les contenant
IPC: A61K31/351
Filed: 1985-03-28
Granted: 1989-05-31
Abstract: Composés de formule (I) où A) R représente O(CH2)2O-R3 et a) R5 représente un hydrogène et R3 un n-propyle, un isobutyle, un cyclopentylméthyle, un benzyle ou un 2-(p-fluorophényl)éthyle; b) R1 représente un fluor, R5 un hydrogène et R3 un n-propyle; c) R1 représente un méthyle, R5 un hydrogène et R3 un cyclopropylméthyle; d) R1 représente un cyano, R5 un hydrogène et R3 un n-propyle; e) R1 représente un hydrogène, R5 un méthyle et R3 un alkyle comportant de 2 à 5 atomes de carbone, un cycloalkylméthyle comportant de 5 à 7 atomes de carbone dans sa partie cycloalkyle ou -(CH2)n-R' où n vaut 0, 1 ou 2 et R' représente un phényle ou un monofluorophényle; ou B) R représente un hydroxy, R1 un fluor et R5 un hydrogène. Ces composés, leurs dérivés physiologiquement hydrolysables où au moins un groupe hydroxy est sous forme estérifiée et leurs sels provoquent un blocage d'adrénocepteur bêta 1 fortement cardiosélectif, et dans la plupart des cas un blocage cardiospécifique, et ont une activité cardiotonique significative. Ces composés peuvent être utilisés en tant qu'agents thérapeutiques. Ils sont obtenus par la 3-amino-2-oxypropylation du phénol substitué respectif.
Patent EP-0202237-B1 (EP)
Title: A process for manufacturing a liquid absorbing pad, in particular for use in soft hygiene articles and sanitary products
IPC: D21B1/06
Filed: 1985-10-01
Granted: 1989-04-19
Abstract: A liquid absorbing pad, in particular for use in hygiene articles and sanitary products, such as diapers, bed pads, sanitary napkins, pads for incontinence, panty shields, nursing pads or the like, is produced in a dry and direct process on the basis of wet-strength and/or coated paper waste, especially originating from the production of food packages, milk carton packages, deep-freeze packages, disposable tableware and the like. The waste is cut and defibrated, and during the defibration or just before it a maximum of 25% by volume, based on the volume of the paper waste, of a mixture of water and a surfactant is added to reestablish the absorption capacity of the fibres. Starting materials otherwise difficult to process can thus be used in a dry and direct process.
Patent EP-0203162-B1 (EP)
IPC: A61J3/00
Filed: 1985-11-29
Granted: 1992-03-04
Abstract: A housing (78) for insertion in an intravenous delivery system including a fluid source (62) and a fluid conduit (76). The housing (78) is adapted for receiving a beneficial agent (108) to be mixed with fluid flowing through the fluid conduit (76). The beneficial agent (108) is reconstituted within the housing (78), eliminating the need for manual reconstitution. The housing (78) may comprise a separate receptacle (80) and cartridge (82) and the receptacle (80) is manufactured "in-line" in an administration set (68) and the cartridge (82) is adapted for receiving a beneficial agent (108). In one embodiment of the invention, the cartridge is a standard drug vial (310).
Patent EP-0195215-B1 (EP)
IPC: B29C47/00
Filed: 1986-02-05
Granted: 1990-08-29
Abstract: Apparatus for flattening and withdrawing blown continuous plastic tubular film issuing from a stationary film-blowing head. At least two deflecting rollers are provided for deflecting the tubular film through about 180 DEG , and at least two turning rods are also provided for deflecting the tubular film through about 180 DEG  and for effecting a simultaneous change in direction. The deflecting rollers and turning rods are disposed in alternation behind each other between squeeze rolls and a pair of rotatable feed rolls, and are mounted on supports which are pivotally movable relative to each other in side arms that include track grooves to permit the deflecting rollers and turning rods to be movable in inward and outward directions, relative to the axis of rotation of the flattening plates, and are adapted to be retained in their inner and outer positions. The deflecting rollers and turning rods are initially at opposite ends of their respective track grooves for start up purposes. A pair of laterally spaced reels having threading tape wound thereon and extending therebetween are positioned vertically above the laterally spaced deflecting rollers and turning rods and are releasable so that one reel can pass therebetween when the apparatus is in the startup position, and so that the leading edge of the film can be attached to the threading tape for threading between the respective deflecting rolls and turning rods. After threading of the film, the deflecting rollers and turning rods are moved transversely along the grooves and in opposite directions to deflect the film through respective 180 DEG  turns.
Patent EP-0211213-B1 (EP)
IPC: H03K5/153
Filed: 1986-06-24
Granted: 1990-10-03
Abstract: Apparatus for recognizing a logical status change between two values in a channel of an n-bit multiplex signal, incorporates an n-bit shift register controlled by the multiplex clock, and an AND gate connected to receive said input multiplex signal and an output of said shift register, with an inverter in series with one of the inputs of the AND gate. The AND gate produces a signal corresponding to a status change in a channel of the n-bit multiplex signal between two successive frames. A D-type flip-flop synchronizes the output of the AND gate with the multiplex clock.