baber/WOPTO huggingface dataset:
Patent EP-0185177-B1 (EP)
IPC: D21F1/10
Filed: 1985-10-30
Granted: 1989-04-12
Abstract: 1. Composite web as paper-making machine fabric, consisting of a fine upper web having a simple binding and of a coarser lower web, characterized in that the lower web (10) is provided with two groups of cross threads, the first one of which is interweaved in 1:1 -binding and the second one of which is interweaved in 1:n -binding with warp threads of the lower wed, that the cross threads of different kind of binding following to one another contact each other forming on the inner surface of the lower wed double knuckles (5) and that the long n-nuckles (7) on the outer surface form an abrasive plain, wherein n means odd numbers greater than 1.
Patent EP-0185928-B1 (EP)
IPC: B66F9/075
Filed: 1985-11-19
Granted: 1987-11-04
Abstract: A motor-driven truck comprising a front lifting stand (3), first guide and journalling means including a longitudinal stand (8) stationary mounted on the chassis (1), second guide and journalling means including a stand (9) movable along the stationary stand (8), and an operator's cab (2) supported by the movable stand (9) and arranged to be placed in a desired position which is variable with respect to the stationary stand (8) and to the front lifting stand (3) as well, said first guide and journalling means including journalling elements (15) which are firmly connected to the movable stand (9) and guided by the stationary stand (8). According to the invention the stationary stand (8) is diagonally arranged so that it encompasses an acute angle a with the centre line C, of the truck and so that it extends between a rear place at the centre line C, and a front place at a front corner of the truck near one side of the lifting stand (3), whereby the movable stand (9) includes a horizontal stand member (14) located under the cab and a vertical stand member (13) rigidly connected to the horizontal stand member (14) and arranged close to the rear surface (23) of the cab (2). Said journalling elements (15) are firmly mounted onto the under side of the horizontal stand member (14). The second guide and journalling means includes journalling elements (26, 27) firmly connected to the cab (2) and guided by the vertical stand member (13). Furthermore, first force-transmitting means (22) is connected to the stationary stand (8) and to the horizontal stand member (14) for controlled stepless movement of the cab (2) and the movable stand (9) along the stationary stand (8), whereas second force-transmitting means (28) is connected to the rear surface (23) of cab (2) and to the movable stand (9) for controlled stepless movement of the cab (2) along the vertical stand member (13).
Patent EP-0185229-B1 (EP)
IPC: A61G15/00
Filed: 1985-11-27
Granted: 1989-02-15
Abstract: A parallelogram bracket assembly with a force balance mechanism which utilizes a pneumatic spring situated in the parallelogram bracket assembly. The pneumatic spring has a cylinder receiving a piston which has a piston rod and the cylinder is supported against parts connected to one articulated axle and an end of the piston rod is supported against parts which are connected to an articulated axle diametrically arranged to the one articulated axle. According to the invention, one of the rod members forming the parallelogram bracket assembly has a tubular guide channel for the telescopic acceptance of the pneumatic spring in a manner to allow an easy interchangeable fashion. For easy replacement of the pneumatic spring, an end piece is connected to the articulated axle and is releasably held at least at one end of the guide channel and the piston rod or the cylinder presses against this end piece.
Patent EP-0184264-B1 (EP)
IPC: B29C49/50
Filed: 1985-11-27
Granted: 1990-07-04
Abstract: A method is disclosed for blow-molding a thermoplastic container having a body-portion and a neck-portion provided with a dispensing orifice and internal attachment means, with such method including the steps of: (a) forming a hollow parison of thermoplastic material having an open end; (b) placing the parison within a female mold cavity having a body-forming portion and a neck-forming portion such that the open end of the parison is located within the neck-forming portion of the mold cavity; (c) inserting an expandable core pin into the open end of the parison, with such core pin including blowing means connected to a ressure source and having relieved areas formed on its exterior surfaces; (d) expanding the core pin such that the open upper end of the parison is forced against the neck-forming portion of the mold cavity and into the relieved areas on the exterior of the core pin, thereby forming the internal attachment means on the inner surface of the open end of the parison; (e) introducing pressure through the blowing means of the core pin to the interior of the parison thereby expanding the parison against the inner surfaces of the body-forming portion of the female mold cavity to form the body-portion of the thermoplastic container; (f) removing the molded thermoplastic container from the female mold cavity; and (g) collapsing the expandable core pin and, thereafter, removing the core pin from the neck-portion of the thermoplastic container.
Patent EP-0194360-B1 (EP)
IPC: H01B3/40
Filed: 1985-12-06
Granted: 1990-06-06
Abstract: Radiation cross-linkable binding agents formed by reacting first an epoxy component with more than one epoxy group per molecule with at least one carboxylic acid in a molar ratio 1 of epoxy group per 0.5 to 0.9 carboxyl groups and second reacting the said first reaction product with at least one unsaturated isocyanato carbamate ester prepared by reacting a compound containing at least two isocyanate groups with an ester of an acid selected from the group consisting of acrylic acid, methacrylic acid and cyanacrylic acid containing hydroxyl groups useful in electronics and electrotechnology for layering systems and cast resin materials.
Patent EP-0168990-B1 (EP)
IPC: B01F3/04
Filed: 1985-06-21
Granted: 1989-05-31
Abstract: Carbonating apparatus includes a reservoir (1) to be filled with fresh water through an outlet (2). Rotation of a control (9) opens a valve (3), so that water passes from the reservoir (1) into a pressure vessel (4). The control (9) is then depressed to cause pressurised gas to be introduced into the water in the vessel (4), via a nozzle (17), from a gas cylinder, so as to carbonate the water. A slidably-operable control (19) is then moved by an initial amount to cause a venting valve to open, thereby venting excess gas in the vessel (4) to atmosphere. Further sliding movement of the slidably-operable control (19) depresses a lever (35) connected to an outlet valve (24), which permits dispensing of the carbonated water from the vessel (4), via a spout (7).
Patent EP-0189690-B1 (EP)
IPC: C07D333/62
Filed: 1985-12-10
Granted: 1989-03-01
Abstract: Aromatic sulfonamides with a saturated heterocycle fused thereto are carbonic anhydrase inhibitors useful in the treatment of elevated intraocular pressure.
Patent EP-0188370-B1 (EP)
IPC: H01B3/10
Filed: 1986-01-14
Granted: 1989-05-10
Abstract: An electrical wire comprises a copper conductor and an electrical insulating refractory coating. At least part of the coating and preferably all the coating has been formed by a sol-gel method. In addition, the conductor includes a keying layer formed from a metal other than copper in order to increase the adhesion of the refractory coating to the conductor. The keying layer may be formed for example by electroplating, rolling or wire drawing methods.
Patent EP-0211624-B1 (EP)
Title: Polymerisation of olefins using a ziegler-natta catalyst and two organometallic compounds
IPC: C08F10/00
Filed: 1986-07-31
Granted: 1990-06-06
Abstract: The present invention relates to a process for the polymerisation of alpha-olefins in the gas phase in the presence of a Ziegler-Natta catalyst system consisting of a catalyst comprising atoms of halogen, magnesium and a transition metal, and cocatalysts based on an organometallic compound of a metal of Groups II or III of the Periodic Table of Elements, this catalyst system being previously converted into a prepolymer or a catalyst supported on a granular substance. This process is characterised in that the polymerisation in the gas phase is carried out by contacting one or more alpha-olefins, on the one hand with the prepolymer or the supported catalyst system comprising an organometallic compound (a) which is only slightly volatile as cocatalyst, and on the other hand another cocatalyst consisting of an organometallic compound (b) which is relatively volatile, in such a way that the total quantity of cocatalyst employed is relatively small.
Patent EP-0227584-B1 (EP)
IPC: C12M1/00
Filed: 1986-10-23
Granted: 1991-05-29
Abstract: In order to allow the process to be carried out dispensing as far as possible with the use of outside energy, it is proposed that water plants be comminuted in the wet state and subjected to an anaerobic fermentation, the resulting sludge being dewatered mechanically to a residual moisture content of 50-75% by weight and being mixed with already dried final product to improve the pore volume in amounts such that the water content is 30-40% by weight, and this mixture is subsequently subjected to a biological (aerobic) fermentation reaction in which ambient air is passed through the mixture at least until the biological water conversion and the evaporation of water promoted by the heat resulting from this has led to sufficient drying (10-20% by weight water). <IMAGE>
Patent EP-0225862-B1 (EP)
Title: Hollow body with a water-tight closure at its ends
IPC: E04H4/06
Filed: 1986-11-05
Granted: 1990-03-07
Abstract: 1. A hollow body (1) of synthetic material or metal, comprising a watertight closure at each of its ends, the said closure being constituted by a stopper (2) capable of being fitted into the open end of the hollow body and comprising an extension (7) which becomes inserted into the hollow body, and also an orifice (10) intended for the introduction of a glue or other similar substance, characterised in that the extension (7) consists of at least one relatively thin rod (8) provided at its free end with a piston plate (9) occluding the transverse section of the hollow body (1), in that in the stopper (2) or in the hollow body (1) there is at least one filling aperture (10, 10') which discharges into the chamber (12) formed between the stopper (10) and the piston plate (9) and in that the chamber (12) between the piston plate (9) and the stopper (2) is filled with a filling composition (13) which preserves a permanent elasticity, preferably a synthetic material.
Patent EP-0231913-B1 (EP)
IPC: F24D13/02
Filed: 1987-02-02
Granted: 1989-12-27
Abstract: A compound covering element for wall, ceiling or floor linings includes a ceramic tile provided with an electrically conductive coating on its back side which is heatable to thereby heat the tile. An electrically conductive coating on the visible side of the ceramic tile dissipates static electricity.
Patent EP-0252273-B1 (EP)
Title: Apparatus for loading and unloading palletized materials into and from isothermal delivery wagons or containers
IPC: B60P1/54
Filed: 1987-05-29
Granted: 1993-08-04
Abstract: The invention refers to an apparatus for loading and unloading palletized materials (C) into and from isothermal delivery wagons (F). The apparatus comprises a powered carriage (4) which is longitudinally movable on parallel guides (1,1') secured to the upper interior portion of the wagon (F). A telescopic guiding and lifting/lowering structure connected to the underside of a powered and transversely-movable slide (17) and supporting in cantilever fashion a fork (28) for handling the palletized loads (C), comprises at least a cylinder-and-piston unit or jack (26,26',29) of the multiple-stage single or double-acting type and preferably of the hydraulic type. Means being provided to rotate the fork (28) about a vertical axis in order to angularly position the fork suitably with respect to the load to be handled, and means being provided to lock said rotation.
Patent EP-0269789-B1 (EP)
IPC: B23Q16/02
Filed: 1987-08-10
Granted: 1990-11-14
Abstract: In a switching multi-coordinate probe an accurate and accurately reproducible switching behavior is attained by a plurality of seating points, which all have the same elasticity but also a relatively high stiffness. The bearing members (14) and their counterbearing support members (16) exhibit an adequate number of degress of freedom, in order to be able to accurately align themselves with respect to each other during assembly. After adjustment the contact zones of the individual bearing members (14) form with their counterbearing support members (16) circular lines, which all lie in one plane with respect to the stylus axis (FIG. 1).
Patent EP-0250061-B1 (EP)
IPC: F28F21/08
Filed: 1987-02-25
Granted: 1990-05-02
Abstract: A packing element (70,94,112) for an evaporative cooler, which comprises an apertured, corrosion resistant structure which includes a sheet of expanded metal. The metal is preferably of a ferritic corrosion resistant material such as 3Cr12. The invention also provides for a method of packing an evaporative cooler which includes using, in a single packing (68) for an evaporative cooler, packing elements (94) having a configuration suited to cross-flow conditions and, in addition, packing elements (70) having a configuration suited to counter-flow conditions. The invention provides further for a method of supporting a packing (68) having a trickle pack configuration, in a wet cooling tower (40).
Patent EP-0262965-B1 (EP)
IPC: H05K1/09
Filed: 1987-10-01
Granted: 1991-08-14
Abstract: A printed circuit board substrate is provided wherein a composite metal layer (4, 5) is affixed to at least one surface of a flexible dielectric substrate (2, 3), the composite metal layer comprising an inner aluminium layer (4) and an outer copper layer (5).
Patent EP-0279145-B1 (EP)
IPC: B25B7/22
Filed: 1987-12-24
Granted: 1990-08-22
Abstract: 1. Scissors having shearing blades (1, 2) connected to one another by way of a hinge, more especially for cutting flexible hollow-cylindrical webbing material (5) of thin wall thickness, characterised by a mandrel (3) which serves for expanding the webbing (5) and is arranged coaxially with the hinge of the shearing blades (1, 2) and which has at least one region (3b) tapering conically towards its free end (3a).
Patent EP-0288797-B1 (EP)
IPC: B29C53/84
Filed: 1988-04-08
Granted: 1992-06-17
Abstract: The tube-winding apparatus has a winding drum (1), which has a casing formed by elongated cylindrical elements (4, 5). Some of these elements, namely the circumferential rollers (5) are motor-driven, usually by means of the normal drive of the winding apparatus, in order to support the tube or band drive and the tube advancement. 
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Patent EP-0308915-B1 (EP)
Title: Aminoarylsulfonic acid-phenol-formaldehyde condensate and concrete admixture comprising the same
IPC: C04B24/22
Filed: 1988-09-22
Granted: 1993-08-18
Abstract: Aminoarylsulfonic acid-phenol-formaldehyde condensate prepared by polymerizing 20 to 70 parts by weight of a compound of the general formula:    R<1>SO3H      (I)  wherein R<1> is <CHEM>  (wherein R @ is hydrogen or lower alkyl) or <CHEM>  or its salt,  10 to 50 parts by weight of a compound of the general formula: <CHEM> wherein R<2> is hydrogen, lower alkyl, lower alkoxy, hydroxy or carboxy, or its salt,   and l0 to 40 parts by weight of formaldehyde, a concrete admixture comprising such condensate for incorporation in fresh cementing composition, and for incorporation in fresh concrete, and a method for preparing cementing composition and for preparing concrete.
Patent EP-0322761-B1 (EP)
Title: Process for the preparation of dialkylamino ethyl amines
IPC: B01J23/74
Filed: 1988-12-22
Granted: 1992-03-04
Abstract: Dialkylaminoethylamines are prepared by hydrogenation of dialkylaminoacetonitriles. The reaction is carried out in the presence of specific cobalt catalysts.
Patent EP-0325004-B1 (EP)
IPC: C07H3/06
Filed: 1988-12-30
Granted: 1993-03-17
Abstract: Erroneous-positive results free method for the detection of moulds in foodstuffs and in human and animal body fluids with the aid of an immunological determination of the extracellular polysaccharide (EPS) produced by the mould; said method is characterized in that (a) an immunological determination of the EPS produced by the mould is carried out and, in the case of a positive result, subsequently (b) an immunological determination is carried out in the presence of a synthetically prepared epitope of the EPS investigated and the EPS investigated itself.
Patent EP-0320150-B1 (EP)
Inventor: WALKER DALE ANDREW
IPC: C08F4/60
Filed: 1988-11-24
Granted: 1995-05-17
Abstract: An ultra high molecular melt flow rate propylene polymer in which the molecular weight distribution Q is not inversely proportional to the melt flow rate is produced, without post-reactor treatment, by contacting propylene and hydrogen, in the gas phase in the presence of a high activity catalyst.
Patent EP-0282418-B1 (EP)
Title: Aerial cableway with two supporting and traction cables using vertically disposed pulleys
IPC: B61B7/04
Filed: 1988-03-11
Granted: 1990-06-06
Abstract: 1. An aerial transport installation comprising two continuously-running parallel carrying-hauling ropes (1, 2) respectively forming two endless loops passing over terminal drive sheaves, guidance sheaves, return sheaves or tensioning sheaves located at loading/unloading stations, at least one and generally several carriers having a transverse dimension greater than the spacing of the two ropes, fitted with releasable grips (6) for engaging the ropes (1, 2), which when engaged are supported on the upper part of the ropes (1, 2), means for engaging and disengaging the grips (6) and means (11) for support/guidance of the carriers located at the loading/unloading stations in such a way that when in service the carriers are engaged between, driven and supported by the ropes (1, 2), and that in the loading/unloading stations the carriers are wholly disengaged and dissociated from the ropes (1, 2), characterised in that in at least one loading/unloading station, and for the incoming track (4) and the outgoing track (5) defined by ropes (1, 2), the respective zones (9, 16, 10, 15) in which a rope (1, 2) cooperates with the terminal sheaves (3) in the incoming (4)/outgoing (5) tracks are offset longitudinally with respect to the areas (10, 15, 9, 16) in which the other rope (2, 1) acts together with the terminal sheaves (3) in such a way that an unobstructed longitudinal space (12) is provided between the corresponding parts (13, 14) of the loops of ropes (1, 2) furthermost from the station, in that at least one return sheave (3a) of at least one loop formed by a rope (1, 2) is retracted within the line of movement of the carriers, guide means (3b) causing the rope (1, 2) to make a half turn in front of and behind the return sheave (3a), and in that at least one return sheave (3a) of at least one loop formed by a rope (1, 2) is substantially parallel to the incoming track (4) and/or the outgoing track (5) although in a different plane.
Patent EP-0288417-B1 (EP)
IPC: H01H3/46
Filed: 1988-03-17
Granted: 1992-02-12
Abstract: In an electrical high-voltage power circuit breaker, the forces required for moving the switching contacts in the interruptor units (3) are transmitted via an intermediate transmission. One of the levers (4) of the intermediate transmission is supported via a bolt (5) in the housing (1). This bearing is intended to be designed such that as few processing steps as possible are required for precise lateral fixing of the lever (4). The bolt (5) used as the bearing of the lever (4) is borne in two side walls (9, 10) running parallel to an opening (6) in the housing (1), and has two regions (14, 19) of different diameter. The recess (20) between the two diameters is located in front of the rear side surface (21) of the front housing side wall (9) and, in the rear housing side wall (10), there is inserted a sleeve (15) whose end face (17) is located in front of the housing side wall (9) and, together with the recess (20) in the bolt (5), forms resting surfaces for the lever (4) of the intermediate transmission. <IMAGE>
Patent EP-0290405-B1 (EP)
IPC: E01D15/12
Filed: 1988-05-03
Granted: 1991-11-27
Abstract: The bridge (1) comprises a plurality of sections or modules (M) which can be connected together longitudinally in succession in a releasable manner. Each module (M) comprises two deck members (10) articulated together about an axis (X-X) which corresponds essentially to the middle of the bridge (1) in the mounted condition, and two side members (13) each of which is articulated to a deck member (10) at the side opposite the articulation (11) between the deck members (10). Each section or module (M) can assume a folded condition for storage or transport in which the deck members (10) and side members (13) are juxtaposed, and an unfolded condition of use in which the deck members (10) are coplanar with each other and together form a portion of the road surface (2) and the side members (13) extend substantially perpendicular to that surface. Conveniently, the side members (13) may be articulated to tread support members (17) adapted to constitute the tread surface of pedestrian catwalks (4) adjacent the road surface (12), following the connection of the modules (M). Each tread support member (17) is articulated to a respective parapet member (20).
Patent EP-0370157-B1 (EP)
Title: Braking device in an arrangement for linear movement
IPC: F15B15/26
Filed: 1988-11-25
Granted: 1992-07-29
Abstract: There is intended here a braking device in an arrangement for linear movement comprising an elongate part (1) and a part (2) movable in relation thereto. Along substantially the entire stroke of the movable part of piston (2) there is at least one first braking surface (19, 20) movably arranged in relation to the central axis of the cylinder (1) said braking surface being adapted for co-action with a second braking surface arranged in association with the piston (2).
Patent EP-0299043-B1 (EP)
IPC: B01D71/56
Filed: 1988-01-29
Granted: 1993-01-13
Abstract: Integral gradient, skinned, submicroscopically porous, anisotropic, hydrophilic, asymmetric polyamide membranes comprising: (a) a first porous polyamide zone obtained from a polyamide solution formulated to give coagulated film with pores of a given size, (b) a fabric support imbedded in the first porous polyamide layer, and (c) a second porous polyamide zone having a skinned outer surface, obtained from a polyamide solution having the same constituents as the solution used to form the first porous polyamide zone but solution post-treated to give pores substantially smaller than those in the first porous polyamide zone, as well as a process for producing such membranes, are disclosed.
Patent EP-0413685-B1 (EP)
Inventor: LIU YEE MAN
IPC: A24F19/14
Filed: 1988-02-22
Granted: 1994-11-30
Abstract: An ashtray has at least one cigarette-receivable recess (2, 3) in an upper rim surface, the one or each recess comprising a generally U-shaped channel having width or depth dimensions which are sufficient to reduce the combustion rate or extinguish a burning cigarette when the burning end reaches or is located within the recess. At last one recess is angled upwardly with respect to the base and gripping means (20) are provided at each recess to assist retention of a burning cigarette as a safety feature. A supporting platform may be included for temporarily resting a cigarette and permitting relighting of cigarettes after use of the present ashtray.