baber/WOPTO huggingface dataset:
Patent EP-0049592-B1 (EP)
Title: Fluidised bed combustion units
IPC: F27B15/10
Filed: 1981-09-28
Granted: 1987-08-19
Abstract: The specification describes arrangements in which the attemperation or control of the temperature of a fluidised bed (13) in a fluidised bed combustion unit (10) effected by means of the mixture of a variable porportion of inert gas with fluidising air fed to the bed (13) may be supplemented with steam. Supplementation with steam being effected to a relatively minor extent during normal operation of the unit but being effected to a major extent when the temperature of the bed passes outside the range at which attemperation may be effected by use of recycled flue gas. The combustion unit (10) is described in use within an arrangement including process plant (12) in the form of a rotary drum dryer.
Patent EP-0045777-B1 (EP)
IPC: B03B11/00
Filed: 1981-02-13
Granted: 1985-01-16
Abstract: Un reservoir de lavage pour separer des particules de densites differentes a l'aide d'un milieu liquide separateur et utilisant le procede a flottaison et immersion, Le reservoir de lavage (1) est pourvu d'au moins un plateau de recuperation (10) pour enlever les particules qui se sont decantees, lequel plateau de recuperation peut avoir un mouvement alternatif au fond du reservoir de lavage et se trouve dans la premiere position extreme environ au centre sur le fond du reservoir de lavage ou il peut recuperer les particules deposees, et dans les secondes positions extremes repose sur le bord du reservoir de lavage d'une maniere inclinee de sorte que les particules deposees qu'il contient puissent glisser dans un dispositif de decharge (11, 12) place a cote du reservoir de lavage. De preference, le reservoir de lavage est pourvu de deux plateaux de recuperation alternatifs (9, 10) attaches de maniere articulee a des bras fixes sur un arbre horizontal (15) oscillant avec un mouvement de va-et-vient entre deux positions extremes.
Patent EP-0058869-B1 (EP)
IPC: B22D11/128
Filed: 1982-02-09
Granted: 1984-05-23
Abstract: A roller apron or strand guide arrangement for the withdrawal and/or straightening region of a continuous casting installation for the casting of strands contains two roll tracks subdivided into sections or segments containing at least two rolls for each roll track. The rolls of each track section are mounted upon a respective traverse or yoke, with the one traverse being affixed to a frame and the other traverse is hingedly connected at piston rod heads of stationarily arranged pressurized fluid medium cylinders. The piston rod heads are associated with guides at stands, the guides extending transversely with respect to the roll tracks. The guides are arranged between the roll sections at regions of parting lines between the sections and each roll section at each side of the path of travel of the cast strand possesses two pressurized fluid medium cylinders whose piston rod heads are guided at one side along a respective one of the guides.
Patent EP-0068305-B1 (EP)
IPC: A01F25/20
Filed: 1982-06-16
Granted: 1984-10-03
Abstract: 1. A device for removing portions of fodder from a flat or bunker silo, having a frame (1) which can be attached to the three-point hydraulic system of a tractor, having a fork (5, 6) and having a cut-out member (20**1 , 20**2 , 21, 22) which cuts out fodder, engaged under by the fork (5, 6), as a block, and which is movable up and down on the frame (1) above the fork (5, 6) and comprises a cutting mechanism which, during lowering, cuts out the block at least at two sides, from above, characterised in that the cutting mechanism is formed from individual knife-blades (20**1 , 20**2 , 21, 22) which are each guided and driven independently and are secured to downward-hanging holders (23), and which are adapted to one another in their longitudinal extent and drive movement in such a manner that cutting lines are produced in the corner regions between adjacent knife-blades (20**1 , 21; 20**2 , 22), which cutting lines cross over one another at right angles, and in that the knife-blades (20**1 , 20**2 , 21, 22) with their holders (23) are each mounted on drive and guide members executing an eccentric loop in the vertical plane.
Patent EP-0063503-B1 (EP)
Title: Activating composition for peroxide bleaching
IPC: C11D3/395
Filed: 1982-03-09
Granted: 1984-01-25
Abstract: An activating composition for bleaching textiles with peroxide products, containing an activator of the cyanamide type or derivative thereof, further contains a ternary protective mixture comprising a magnesium silicate precipitated in the finely divided powder state, a sequestering agent of the acetic type, preferably organoacetic, and a sequestering agent of the phosphonic type, preferably organophosphonic. The composition finds its application in activation of bleaching at moderate temperature with protection of textile fibers, of household washing powders at moderate temperature (30 DEG to 60 DEG  C.) or any temperature (up to 90 DEG  C.).
Patent EP-0064441-B1 (EP)
Title: Biocidal composition based on sulfonium salts and organo tin compounds
IPC: A01N55/04
Filed: 1982-04-20
Granted: 1984-09-26
Abstract: Process for the destruction or/and inhibition of the growth of microorganisms by means of organic derivatives of tin to which is added a sulfonium function bearing compound, with or without a solvent, to obtain a synergistic effect. Application of the process for the treatment of an aqueous medium, natural or industrial, refrigeration circuit, underground water reinjection circuit, especially for assisted recovery in the petroleum industry.
Patent EP-0077712-B1 (EP)
IPC: H04N7/00
Filed: 1982-10-08
Granted: 1986-03-12
Abstract: According to this invention, a field of useful data is split into a number of basic entities, called "data groups". Each data group is, in turn, split into smaller basic entities or "data blocks". Each resulting data block is inserted in a data packet to be transmitted through a teletext or videotext network. Therefore, an input coupler has two functional parts: a data group generator and a data packet generator.
Patent EP-0092188-B1 (EP)
IPC: B29C48/335
Filed: 1981-02-27
Granted: 1990-10-24
Abstract: A coextrusion die for the extrusion of a tubular film comprising a distribution channel system connected to separate supply means for several plastics materials, each distribution channel system comprising at least two arched channels (24, 25, 26) provided in different axial planes, the ends of each channel (24, 25) being connected to the middle portion of the following channel (25, 26) and the distribution channel systems being located at different distances from the centre axis of the die, collecting chambers (18-20) communicating with said distribution channel systems and an annular slot (36) communicating with the collecting chambers (18-20). The channels are formed from grooves in the surfaces of discshaped elements (12-15). The arched channels (24, 25, 26) are interconnected by channels (27) passing through said elements.
Patent EP-0114366-B1 (EP)
IPC: B01F15/02
Filed: 1983-12-21
Granted: 1987-08-19
Abstract: Described is an apparatus for closing and continuously emptying the container of a processing machine by means of a closure cover (6-9) which is arranged in the bottom (1) of the container and which is driven so that it can be moved into and out of the emptying opening (2) in the bottom (1) of the container by way of a pivotal shaft (17) acting as a lifting means on a mounting means, for example a mounting arm (16), outside the container. In order to permit both coarse and fine adjustment of the discharge rate in operation and also closure of the container, without incurring high levels of capital investment and also with robust operating characteristics, the invention provides that the closure cover (6-9) has a controllable rotary drive means (11, 14, 15), the pivotal shaft (17) acting as the lifting means is connected to a control drive means (21) for precise adjustment of the inclination of the mounting arm (16) and that the emptying opening (2) has a downwardly frustoconically flaring discharge hopper (4) into which the closure cover (6-9) can engage.
Patent EP-0099636-B1 (EP)
IPC: B66F11/04
Filed: 1983-06-07
Granted: 1986-11-05
Abstract: Access equipment comprising an articulated boom arrangement (1, 3) for supporting a cage (11), in which a lower boom (1) and an upper boom (3) are pivotally connected (at 9) and the lower boom is pivoted (at 7) to a turntable platform (5) rotatable (about axis 53) with respect to a towable trolley portion (43, 41, 61), has a first ram (25) for moving the upper boom (3) relatively to the lower boom (1) and a second ram (29) for moving the lower boom relatively to the platform (5). With a view to avoiding the need to provide complex control gear, movement of the lower boom (1) under the control of its ram (29) is limited (conveniently by the stroke of the ram) so that, in its rest position, the lower boom (1) is arranged to extend upwardly with respect to the platform (5) at an angle  theta  such that, in operation, the booms (1, 3) are not movable into positions in which the equipment becomes unstable.
Patent EP-0102833-B1 (EP)
IPC: C07D215/48
Filed: 1983-09-01
Granted: 1986-08-13
Abstract: Metal aryloxides such as potassium phenoxide are carboxylated by reacting them in fluidized particulate form with carbon dioxide under vacuum at a temperature between ambient and 550 DEG F (288 DEG C).
Patent EP-0098859-B1 (EP)
IPC: F16B15/04
Filed: 1983-01-18
Granted: 1987-05-13
Abstract: Fastening device for use with porous materials, especially lightweight concrete, comprising a tubular part (1) and an expansion part (2) disposed in said tubular part. The tubular part is partially slit up from a forward insertion end (6), such that at least two limbs (3 and 4) are formed. The expansion part (2), which includes two elongated portions (11, 16) separated by a weakened zone, is at one of its end portions articulated with one of the limbs (4). The fastening device is expanded by a first elongated portion of the expansion part (2) being caused to fill a position transverse the tubular part, the limbs (3 and 4) being forced apart. In doing this the expansion part (2) is bent and its second elongated portion caused to fill a position in which the fasteninng device is locked in an expanded state.
Patent EP-0116636-B1 (EP)
IPC: H03M1/22
Filed: 1983-09-01
Granted: 1988-08-10
Abstract: The relative position of two elements is measured by reading a coded strip (11) fixed to one of the elements. The strip (11) carries code elements in a pseudo-random binary sequence (PRBS) which can be read by a photo-detector array (15). The array (15) and suitable optics if necessary enable enough successive code elements of the PRBS to be read simultaneously to identify the position along the PRBS. The array (15) has several detecting elements for each code element or bit of the PRBS, so that the fine position of transitions or markings of the PRBS can be measured within one PRBS bit length. A comparator (17) compares the output of the array (15) with a portion of the PRBS from a PRBS generator (21). The generated PRBS is serially shifted through a register (18) and a counter (22) stores the number of shifts needed until a match is found. Applications are described in micrometers, pressure sensors, shaft encoders and others.
Patent EP-0120967-B1 (EP)
Title: Process for producing w/o/w oil-and-fat composition for food use
IPC: A23L29/10
Filed: 1983-09-29
Granted: 1987-06-03
Abstract: A process for producing an extremely fine and stable W/O/W composite emulsion, which comprises preparing a fine W/O emulsion by a primary emulsification using polyglycerol-condensed ricinoleic ester and a secondary emulsification of adding an aqueous phase containing an emulsifier to the resulting W/O emulsion and subsequent stirring.
Patent EP-0119427-B1 (EP)
IPC: C08L33/06
Filed: 1984-02-07
Granted: 1988-01-20
Abstract: This invention relates to the production and use of coating powders based on saponified ethylene/vinyl acetate copolymers (EVA copolymers) modified with polyalkyl (meth) acrylates. Coatings and films produced from these coating powders are distinguished by the flexibility and elasticity thereof, especially at low temperatures.
Patent EP-0121196-B1 (EP)
IPC: A01N43/42
Filed: 1984-03-23
Granted: 1986-11-12
Abstract: The invention relates to plant growth regulators, that is, to compositions influencing the growth of plants. The compositions of the invention contain as active agent a 3,6-diamino-acridine N-glycoside of the formula (I)    <IMAGE>  (I)  and/or its acid addition salt of the formula (II)    <IMAGE> (II)  in which formulae at least one of R1 and R2 stands for an  alpha - and/or  beta -(D)- and/or  alpha - and/or  beta -(L)-glucosyl, -galactosyl, -mannosyl, -xylosyl, -arabinosyl, -ribosyl, -6-desoxyglucosyl, -6-desoxygalactosyl, -ramnosyl, -maltosyl, -2-acetamido-2-desoxyglucosyl, -lactosyl, -cellobiosyl, -genciobiosyl or -laminaribiosyl group and the other one represents either a hydrogen atom or one of the enumerated sugar groups; A is a residue of an acid; and p stands for 1, 2 or 3.
Patent EP-0123190-B1 (EP)
IPC: F23G7/00
Filed: 1984-04-07
Granted: 1987-02-04
Abstract: A pressure-reducing valve for a dust-entraining gaseous or liquid fluent flow comprises a vertical tube containing a bed of particles which are fluidized by the flow. The particles have considerably greater specific weight than the dust in the flow, so that the particles in the bed are not carried away by the flow. The valve may be used to permit the continuous egress of a dust-contaminated flow from a pressurized container, for example a cyclone, while maintaining the pressure in the container. If the fluent flow is hot, the valve tube may be surrounded by a cooling jacket for extracting heat therefrom. The height of the bed in the tube may be adjusted to and from a particle storage, at the lower and upper ends, respectively, of the tube.
Patent EP-0156942-B1 (EP)
IPC: F16J15/48
Filed: 1984-07-26
Granted: 1987-09-23
Abstract: A seal for a shaft relatively rotatable in an opening in a structure has concentric inner and outer rings. The outer ring is fixed across the opening and has an inwardly-open groove with axial boundary surfaces which converge toward each other outwardly from the axis of the rings. The inner ring is elastic and has two flanges flanking a midsection which receives the shaft for relative rotation therewith. The flanges slidingly bear elastically on the boundary surfaces to produce the seal. The midsection of the inner ring has a larger outside diameter than the inside diameter of the outer ring to prevent extruding the inner ring from the outer ring under rotation or a pressure differential across the seal.
Patent EP-0143423-B1 (EP)
IPC: B01J20/32
Filed: 1984-11-20
Granted: 1990-06-06
Abstract: The reaction product of silica gel or controlled pore glass and polyethyleniminopropyl trimethoxy silane suitable for use as chromatographic column packing.
Patent EP-0124367-B1 (EP)
IPC: C11D3/37
Filed: 1984-04-27
Granted: 1988-01-13
Abstract: Certain polymers, notably hydroxyethyl and hydroxypropyl cellulose, hydroxypropyl guars, xanthan gums, and certain acrylic polymers, enhance the foam stability of liquid detergents based on dialkyl sulphosuccinates while simultaneously providing increased viscosity.
Patent EP-0144204-B1 (EP)
IPC: C07D473/00
Filed: 1984-11-26
Granted: 1989-02-01
Abstract: The invention relates to a process for preparing with improved reaction kinetics and improved yields salicylamide compounds of the formula: <CHEM> where X is a benzene ring or a heterocyclic aromatic group, R1 is a hydrogen atom or a substituent group which is -COCnH2n-1 or -CnH2n+1 where n is an integer of from 1 to 15, and R2 is a hydrogen atom or a substituent group which is CN, NO2, F, Cl, Br, I, CF3, CCl3, CBr3, Cl3, Cl3, COCnH2n+1 or CnH2n-1. The process involves reacting a phenyl salicylate, optionally substituted by the group R1, with the amine NH2-X-R2 in the presence of a Lowry-Bronsted acid catalyst, and optionally an inert solvent. The catalyst may take the form of the hydrochloride salt of the reactant amine.
Patent EP-0127550-B1 (EP)
IPC: F01N3/02
Filed: 1984-05-30
Granted: 1990-02-28
Abstract: 1. A silencer for a compressed air installation of the type including baffles (7, 8, 28) prolongating the path of travel of the flux of air with at least one portion of the chamber of the chamber defined by a perforated wall (5) maintaining a filling (6) of absorbing material, the baffles (7, 28) being formed with orifices (13; 27, 27', 33) separating the global flux of air into elementary streams of reduced section, the orifices (13; 27, 27', 33) and the baffles (7, 8, 28) being placed such that the streams collide against the wall of at least some of the adjacent baffles (7, 28) and/or against each other and are brought in contact with said perforated wall (5) maintaining the filling of absorbing material, characterized in that it includes means (12; 27, 27') providing for a return of said streams of air along path of travel portions which are substantially parallel but in an opposite direction with respect to the general circulation direction, the circulation in contact with the perforated wall (5) being effected according to a total path of travel which is close to the length of the silencer.
Patent EP-0131561-B1 (EP)
Title: Process for producing monoadducts of olefins and telogens reactive therewith
IPC: C07C17/38
Filed: 1984-07-04
Granted: 1986-10-15
Abstract: A process is disclosed for producing a monoadduct of a taxogen and a telogen reactive therewith. The taxogen and telogen are reacted in the presence of both a promoter and a source of metallic iron that is capable of being an activator for the reaction. The promoter comprises a phosphorus (V) compound containing a phosphoryl group.
Patent EP-0158339-B1 (EP)
Title: 1,5-benzothiazephine derivatives, processes for preparing the same and pharmaceutical compositions
IPC: C07D281/10
Filed: 1985-04-10
Granted: 1989-01-18
Abstract: Novel 1,5-benzothiazepine derivatives of the formula:wherein R<sup>1</sup> is hydrogen or lower alkyl, R<sup>2</sup> is hydrogen, lower alkanoyl or benzyl, R<sup>3</sup> is hydrogen or lower alkyl and either one of R<sup>4</sup> and R<sup>5</sup> is hydrogen and the other is chlorine, or a pharmaceutically acceptable acid addition salt thereof are disclosed. In form of pharmaceutical compositions the said derivative (I) and its salt have a potent platelet aggregation-inhibiting activity.
Patent EP-0160486-B1 (EP)
IPC: G01N33/569
Filed: 1985-04-22
Granted: 1992-01-02
Abstract: Monoclonal antibodies capable of lysing human NK cells in vitro in the presence of complement, and their use in vitro for detecting or for lysing NK or NK-like cells, are described.
Patent EP-0178878-B1 (EP)
Title: Apparatus for cutting filled cylindrical dough body
IPC: A21C9/06
Filed: 1985-10-14
Granted: 1989-05-31
Abstract: An apparatus for continuously cutting a filled cylindrical dough body (2) is provided. The apparatus comprises a conveyor belt (1) and at least one cutter (5) arranged above the conveyance path of the conveyor belt. The cutter has a wedge-shaped blade which penetrates the cylindrical dough body from above, while the dough body is being conveyed, by the combination of a downward movement and repeated lateral movements, whereby the dough is cut into separate filled dough pieces without exposing the filler.
Patent EP-0161151-B1 (EP)
IPC: G01R19/15
Filed: 1985-04-01
Granted: 1989-06-21
Abstract: The invention consists in using current transformers incorporated in the electronic relays of a switchboard protective device and in connecting thereto current measurement indicators located on the front face of the switchboard.
Patent EP-0178332-B1 (EP)
Title: Cover film for hard copy printing paper
IPC: B41M7/00
Filed: 1985-03-27
Granted: 1991-07-17
Abstract: A cover film for hard copy printing paper, which is used in transfer-forming a colorless clear protection layer that inhibits the passage of ultraviolet rays onto the surface of a hard copy printing paper (4) such as color copy-printed paper obtained by transferring a transfer paper to which are applied sublimable dyestuffs onto a printing paper. The feature of the cover film resides in that at least a layer (2, 3) is formed on a substrate (1), the layer (2, 3) having a glass transition temperature of higher than 40oC, and a coefficient of water absorption of less than 2% (as evaluated in accordance with ASTMD 570 by immersing a film which is 0.01 in. thick in water at 23oC for 24 hours). The protection layer formed by using the cover film of the present invention prevents adverse effects caused by the migration of dyestuffs of the printing paper under high-temperature and high-humidity conditions.
Patent EP-0193752-B1 (EP)
IPC: F16K11/20
Filed: 1986-02-10
Granted: 1988-12-07
Abstract: 1. Dosing pump, especially for dosing liquid components of reactive resin compositions, - with a displacer which can be moved forwards and backwards, - an inlet valve (Ev) which is constructed as a disc valve and can be positively controlled from outside, - an outlet valve (Av) which is constructed as a disc valve and can be positively controlled from outside, - the inlet valve (Ev) and outlet valve (Av) having valve stems (VsE, VsA) which run coaxially, characterized in that the valve stems (VsE, VsA) of the inlet valve (Ev) and outlet valve (Av) extend in the same direction in the pump head (Pk) and run telescopically within one another.
Patent EP-0202476-B1 (EP)
IPC: A61G15/00
Filed: 1986-04-16
Granted: 1989-12-20
Abstract: 1. Dental device comprising several handpieces (3 to 6) connected to supply lines (2) which may be stored in through-shaped storage devices (7) in their non-use position and the supply lines (2) of which are held by means of supporting elements (11) in an obliquely upward position directed away from the operator's position, the supporting elements (11) being arranged pivotably about a horizontal axle bearing (23) and loaded with a restoring force to move the supply lines back into the obliquely up-wardly-directed position again when the handpieces have been placed in their non-use positions, characterised in that the ends, on the device side, of the supply lines (2) of all the handpieces (3 to 6) comprise identically designed connection fittings (9) for the releasable connection during operation, i.e. without the aid of tools, to appropriately designed connection fittings (10) on the device side, and in that the ends, on the device side, of the supporting elements (11) of all the handpieces (3 to 6) similarly contain identically designed connection parts (13) for the releasable connection during operation to appropriately designed mounting parts (21) on the device side, the connection parts (13) for the supporting elements (11) being so designed that they may be moved in a form-fitting manner into and out of engagement with the mounting parts (21) and may each be removed from the device (1) independently of one another.
Patent EP-0210361-B1 (EP)
IPC: H01J61/56
Filed: 1986-05-17
Granted: 1989-05-17
Abstract: 1. A compact fluorescent bulb with a conventional screw base (4) for bulbs, with a bulb base (3) placed on the screw base (4) which bulb base has on the side of the screw base, an outer cone (7) conically expanding towards the fluorescent tube (5), and following on, a cylindrical periphery (8), and with a shell (1) made of a transparent material, in particular of glass, following on from the cylindrical end of the bulb base (3), characterized in that the bulb base (3) carries, adjoining its cylindrical periphery (8), an annular adapter (2) whose outer surface is formed frustoconically as an outer cone (9), forming an extension of the outer cone (7) of the bulb base (3), and which is carried as far as the shell.