baber/WOPTO huggingface dataset:
Patent GB-9602331-D0 (GB)
Title: Plate heat exchanger
IPC: F28D9/00
Filed: 1996-02-06
Abstract: A plate heat exchanger comprises a plurality of heat exchanger plates stacked one above the other. The plates each have a peripheral edge projecting from its plate plane. The heat exchanger plates succeeding one another in each case are sealingly connected at their edges, so that flow ducts for at least two heat exchange media form between the plates. Each of these flow ducts is connected via openings in the heat exchanger plates to at least one other flow duct, so that a first heat exchange medium can flow through a first group of ducts loaded in parallel and a second heat exchange medium can flow through another group. So that a heat exchanger constructed in this way offers a satisfactory heat transmission capacity even in the case of widely varying volume flows of the media involved, the openings for the first heat exchange medium have a substantially larger cross section than the openings for the second heat exchange medium.
Patent GB-9626466-D0 (GB)
Title: Bioresorbable alginate derivatives
IPC: A61L31/04
Filed: 1996-12-20
Abstract: The invention provides oxidized alginates that are bioresorbable. The oxidized alginates are prepared by controlled oxidation of alginates with dinitrogen tetroxide or the like. The invention also provides pharmaceutical compositions, wound dressings, surgical implants and prostheses comprising the oxidized alginate derivatives. <IMAGE>
Patent GB-9707036-D0 (GB)
Title: Aqueous crosslinkable coating compositions
IPC: C09D175/04
Filed: 1997-04-07
Abstract: An aqueous crosslinkable coating composition suitable for the provision of thick coatings without incurring carbon dioxide bubble formation comprising:(A) an aqueous dispersion of at least one hydroxyl- and acid-functional vinyl polymer having a hydroxyl value of 8 to 250 mg KOH/g of polymer and an acid value of 2 to 55 mg KOH/g of polymer, where the contribution of at least 30% of the acid value results from a monocarboxylic acid(s) of formula:where R1 is H or lower alkyl of 1 to 5 carbon atoms and Q is a spacer group of formula:where X is -O- or -NH-, m is at least 1, preferably 2 or 3, and k is at least 1, preferably 2, 3, 4 or 5; and(B) at least one organic polyisocyanate. The acid of formula (1) preferably comprises beta-carboxyethyl acrylate.
Patent GB-9908188-D0 (GB)
Title: Process for the preparation of N-[2-(dimethylamino)ethyl]acridine-4-carboxamide
IPC: A61K31/473
Filed: 1997-10-17
Abstract: PCT No. PCT/GB97/02884 Sec. 371 Date Jun. 18, 1999 Sec. 102(e) Date Jun. 18, 1999 PCT Filed Oct. 17, 1997 PCT Pub. No. WO98/17649 PCT Pub. Date Apr. 30, 1998A process for producing an acridine carboxamide of formula (I): wherein each of R1, R2, R5 and R6, which may be the same or different, is H or an organic subsituent, x is from 1 to 6 and Y is N(R)2 wherein R is C1-C6 alkyl, or a pharmaceutically acceptable salt thereof.
Patent GB-9909865-D0 (GB)
Title: Call charges in a telecommunications network
IPC: H04M15/28
Filed: 1999-04-29
Abstract: A method of providing call tariff information to a subscriber coupled to a telecommunications network 1, where the call tariff information relating to a call from a terminal 9 of the subscriber to a B-number 13. The method comprising sending a subscriber initiated call tariff enquiry from the subscriber terminal 9 to the telecommunications network 1 over a signalling channel, the enquiry including at least a part of said B-number or an identification of the B-number. Call tariff information relating to said call is determined at the network 1 and sent from the network 1 to the subscriber terminal 9 over said signalling channel. The call tariff information is then presented to the subscriber on a display 11 of the subscriber terminal 9.
Patent HU-9202902-D0 (HU)
Title: Pesticidal preparatives
Inventor: NASTKE RUDOLF
IPC: A01N25/28
Filed: 1992-09-10
Abstract: The present invention relates to a novel formulation of pesticides known per se in the form of microcapsules, a process for the preparation of microcapsules and the use of microcapsules for combatting weeds, plant diseases, insects and representatives of the order Acarina.
Patent HU-9500797-D0 (HU)
Title: Flat roof duct
Inventor: KLOEBER JOHANNES
IPC: E04D13/16
Filed: 1993-06-26
Abstract: A flat roof duct designed as a vent (L) or the like has a tubular lower part (2) with a supporting plate (6) associated to a countersupporting plate (12). For particular ease of utilisation, the tubular upper part (1) has a thread (8) below the countersupporting plate (12) carried by the tubular upper part (1) in order to join the latter to a central pipe (3).
Patent HU-9502759-D0 (HU)
Title: Extruder
Inventor: HECK ERNST
IPC: B29C48/315
Filed: 1995-09-21
Abstract: An extrusion die (1) has a fixed solid body (2) with an entry part (2) for the plastified extrusion material, partic. foodstuffs, and a housing (4) enclosing a rotating barrel (5) within which is an exit channel (6). Also in the housing is a distribution chamber (7) of revolution symmetry connected upstream with the entry part (3) and downstream with the exit channel (6). An external surface (8,9) of the barrel (5) co-operator via axial and radial bearings (10,11) with a corresponding surface (12,13) of the housing. Rotating annular sealing rings (15) provide a sealed joint between the housing and rotating barrel are made of stainless steel powder reinforced PTFE. The plastified material entry (3) extends transversally in the die body (2) and exits laterally in the distribution anti chamber (14) while the filling entry (26) extends axially in the body; and through the anti-chamber and distribution chamber (7) in the form of a coaxial tube (28) joined to the body.
Patent HU-9603238-D0 (HU)
Title: Fibre-coated filter element and process for manufacturing the same
Inventor: HERDING WALTER
IPC: B01D39/16
Filed: 1995-05-23
Abstract: PCT No. PCT/EP95/01990 Sec. 371 Date Feb. 19, 1997 Sec. 102(e) Date Feb. 19, 1997 PCT Filed May 23, 1995 PCT Pub. No. WO95/32047 PCT Pub. Date Nov. 30, 1995A filter element comprising an inherently stable, porous supporting body with a finer-pored fibrous coating. According to a first aspect, the fibrous coating has first fibers which are longer than the pore size of the supporting body, and clearly shorter second fibers. According to a second aspect, less than 30% fine-grained particles are distributed in the fibrous coating. To produce the filter element the fibers are applied in the dry state by means of an air stream, an adhesive being applied before and/or after this operation. Alternatively the fibers are applied distributed in a liquid, whereby the adhesive can optionally be contained in the liquid. According to a further aspect, a coating layer consisting of fine-grained particles is applied to the fibrous coating.
Patent HU-9603298-D0 (HU)
Title: Meterocyclic compounds having tachykinin receptor antagonist activity, their preparation and their use
Inventor: FUKAZAWA TETSUYA
IPC: A61K31/5377
Filed: 1996-11-29
Abstract: Compounds of formula (I): <CHEM> and the quaternary ammonium derivatives thereof, especially compounds in which L represents a group <CHEM> have tachykinin receptor antagonist activity and exhibit an activity against both the NK1 receptors and the NK2 receptors.
Patent HU-9900696-D0 (HU)
Title: Bolt for doors or windows
Inventor: FRANK WIELAND
IPC: E06B7/10
Filed: 1999-03-19
Abstract: Rails (9) are movably mounted on the edges of the frame or casement/leaf or in cavities or grooves, and are displaced by transverse pins (7) fitting into slits (8) which slope in relation to the lengthwise axis and run along the plane of the casement or leaf, or fit into a counter-groove (21) on the casement (1) or frame (2). The rails are connected by a corner-deflection at the corner of the abutting frame or casement/leaf sides. The rails are movable at right angles to the peripheral groove. The corner deflection has a housing fixed into the frame or casement/leaf and which is filled with filler material. The length of the rails with filler in the two corner deflections corresponds to the length of the rabbet.
Patent HU-9903301-D0 (HU)
Title: Improved plastic moldboard plow and process for assembling of plow
Inventor: VICKERS ROBERT V
IPC: E01H5/06
Filed: 1999-09-29
Abstract: Plastic clearing shield (18) attached to a frame structure (14) incorporates at least one essentially vertical member (44) bounding a gap between it and the shield (18) is characterized by the fact that at least one section of this gap is at least partly filled with an elastically deformable material (70).
Patent SE-0001059-D0 (SE)
Inventor: BERGMAN HANS
IPC: B60K15/03
Filed: 2000-03-27
Abstract: This invention concerns a fuel tank arrangement comprising at least two fuel tanks. The fuel tank arrangement includes a first fuel tank (2a), which receives fuel during refuelling, and at least one second fuel tank (2c), which is connected to the first fuel tank (2a), and a pipe (9), which allows air to flow between the first (2a) and the second (2c) fuel tank. The pipe (9) is located in such a way that a dip is formed at least at one position. The internal cross-sectional area of the pipe (9) at the dip is greater that that of the other parts of the pipe (9). This counteracts any blockage of the airflow in the pipe caused by any fuel being forced in. <IMAGE>
Patent SE-0102221-D0 (SE)
Inventor: BLOMBERG URBAN
IPC: A61M16/00
Filed: 2001-06-19
Abstract: A method for assessing pulmonary stress, wherein a volume of respiratory gas is received from the lungs of a subject, an ensuing pressure is measured and the pressure-volume (P-V) relationship is analysed is disclosed. The analysis comprises the method step of determining the profile of the pressure-volume (P-V) relationship. In short, the profile is straight when no stress is present, convex when there is a risk for overdistension and concave when alveolar units are opened up. Implemented in a breathing apparatus the method can be used to assist an operator in diagnostic and therapeutic considerations in relation to a patient. <IMAGE>
Patent SE-0200486-D0 (SE)
Inventor: BEIJBOM PETER
IPC: G01F23/26
Filed: 2002-02-18
Abstract: A recovery device (1) includes a container (11) for recovering pure solvent (10) A measuring device (12) includes a capacitive detector (13) which is provided to signal if the container (11) is not empty nor substantially empty when one tries to start operation of the recovering pure solvent (10).
Patent SE-0401315-D0 (SE)
Inventor: KARLSSON MATS
IPC: E04B/
Filed: 2004-05-24
Abstract: A sheet of material is folded in opposite directions around a first set of equidistant parallel fold lines to form a second set of equidistant parallel fold lines which intersect with each other and with the first lines at substantially opposing but equal angles. Successive rhomboids are formed between every second first fold line and the opposing corners of each rhomboid in the respective row of rhomboids contacts every second first fold line, whilst an intermediate first fold line extends through the other corners of the rhomboids in this row. Successive rhomboids in each row are folded along a central fold line to form a convex region in between two triangular sub-regions separated by this fold line. The sheet is pleated about the fold lines so that the first fold lines are substantially parallel offset relative to each other, so that the sheet adopts a curved shape forming the walls and roof of the tunnel. The rhomboid pattern extends along a central region of the sheet width defined by the first fold line direction and the first fold lines extend over the entire width of the sheet. The edges of the sheet located outside the central width region are pleated by folding them along the first fold lines and the combined length of the pleated edges in the sheet width direction is greater than the distance between the opposite ends of the remaining central width region. The pleated edges overlap with each other and have parallel length axes so that they form a pleated floor structure.
Patent SE-0402213-D0 (SE)
Inventor: WALTER FRITZ
IPC: F16H3/66
Filed: 2004-09-15
Abstract: A compact planetary transmission has the discs of the clutches (12, 14) and the brakes (36, 42, 52) lined only on one side and with each lined side contacting an unlined side. The brake and clutch discs can be segmented and can have integral cooling ducts. The transmission has several planetary sets (6, 8, 10) and the clutches select one of several transmission paths as required. The design provides a range of layouts to suit different applications.
Patent SE-8205603-D0 (SE)
Inventor: NORTON W J
IPC: A61M25/16
Filed: 1982-10-01
Abstract: A catheter 10 has a relatively flexible body 12 formed of a hydrophobic polymer (e.g. silicone rubber), the distal tip portion 14 of which is coated with a hydrophilic polymer to impart, in the dry state, rigidity to the tip portion. When the catheter is in the body the hydrophilic coating absorbs or adsorbs physiological fluid with resultant softening of the coating so as to render the tip portion relatively flexible. The hydrophilic polymer may be formed from N-vinyl pyrrolidone, an acrylate or a methacrylate. <IMAGE>
Patent SE-8301041-D0 (SE)
Inventor: JAHNLE H A
IPC: B62D21/15
Filed: 1983-02-24
Abstract: A vehicle comprises a main body including a firewall having a pair of side rails connected thereto and extending forwardly therefrom. A front bumper beam is secured to the side frames. The bumper beam comprises an elongated box structure having a pair of tubular elements therein in alignment with the pair of side rails. The tubular elements provide additional crush distance in the event of a frontal collision.
Patent SE-8301505-D0 (SE)
Inventor: MEGURO K
Filed: 1983-03-18
Abstract: Deformable sheet profiles with wear resistant surfaces are made by including in one surface of an elastomeric strip either particles or small plates of a wear resistant material. Suitable for the working surfaces of conveyor belts, foundation profiles, industrial hose, coarse sieves, etc. produced by hot pressing a layer of uncured rubber in a mould of which the base is covered with plates or hard particles to a suitable depth. - Pref. the sheet profile incorporates longitudinal reinforcement comprising inextensible wires or cables enveloped adjacent to the other major surface of the strip. Alternatively, the rear face of the impregnated strip may be supported by a rigid metal plate with flush mounted studs, for lining rigid chutes, etc. The wear resistant particles are pref. of ground ceramics, emery or corundum powder or of small metal plates typically 10-20 mm long and 1-3 mm thick. - Arrangement provides enhanced wear resistance without introducing excessive stiffness or reduction of mechanical or acoustic damping. Pref. the reinforced articles are impregnated, moulded and vulcanised in an integrated operation using a heated press.
Patent SE-8302104-D0 (SE)
Inventor: ERIKSSON M
IPC: F16F15/22
Filed: 1983-04-15
Abstract: For balancing of a turbine disk (1) this is equipped with two blocks (5) which are placed in a circular track (4) in the disk and which can be moved in this track until it is balanced. The blocks can be locked in the track e.g. while the bosses (8) on the blocks grip into the jack (7) arranged at even distances in the circumference of the track. In order to move the blocks in the track there is a tool (12, 13, 14) built into the machine, the tool is equipped with a carrier head (14, 15) which can grip and firmly hold a block while the turbine plate turns around its axle until the blocks are correctly positioned on the plate.<IMAGE>
Patent SE-8304558-D0 (SE)
IPC: F23R5/00
Filed: 1983-08-23
Abstract: A pressurized combustion chamber with fluidised bed (8) is equipped with a silo (15) for extra bed material. The fluidised bed and silo are connected with infeed and outfeed tubes (16, 17) for the transport of material between the bed and silo to regulate bed height during varying load. The infeed tube (16) is bent like a so-called L-valve. In order to blow material in through this tube, it is connected to a pressure vessel (9) that surrounds the bed by means of a valve (18). The outfeed tube (17) is connected to the silo via a whirler (23) for the separation of material from the bed to the silo. This whirler is connected the output side of the combustion chamber via a valve (19) for the evacuation of material from the bed to the silo through the outfeed tube. To ensure equilibrium in the silo at constant load, the infeed and outfeed tubes (16, 17) discharge at the same level in the bed, preferably at the bottom. Different chokes (22, 24, 29) can be introduced in the air tubes to control airflow during infeed and outfeed.<IMAGE>
Patent SE-8400950-D0 (SE)
Inventor: SHORT JR L W
IPC: E21B10/567
Filed: 1984-02-21
Abstract: The invention comprises a drag-type drill bit and a cutting member therefor. Each of the cutting members comprises a stud having a shank adjacent one end mounted in a respective bore in the bit body and a head adjacent the opposite end projecting outwardly from the bit body. The head has a lip formation adjacent the juncture of the head and shank. The lip extends laterally outwardly with respect to the shank to overly the outer surface of the bit body adjacent the respective bore. The cutting face is concave, presenting a plurality of different back rake angles, which angles increase with distance from the lip formation.
Patent SE-8403520-D0 (SE)
IPC: F16L59/00
Filed: 1984-07-03
Abstract: The raw material is melted and passes to the rotating cylindrical body. It flows from the perimeter as fibres which are guided away from the plant by a gas stream. The fibres pass to moving collector surfaces which comprises two gas permeable surfaces through which gas passes to free the webs from the surface. Two or more mineral fibre webs are formed. They subsequently form an intermediate web which is folded to the desired thicknesses
Patent SE-8404643-D0 (SE)
Inventor: HAGEBERG T
IPC: E05B9/08
Filed: 1984-09-15
Abstract: A locking device for fixedly locking a chain in a substrate comprises a yoke (32) engaging with the chain and being insertable in the locking device and fixedly lockable therein by means of a locking cylinder (28). According to the invention, the locking device has a base portion (1) with a hole (22) intended for an anchorage bolt, and a hood (11) which outwardly encloses the locking device and which, together with the yoke (32), is fixedly lockable in the base portion (1) by means of the locking cylinder (28). The base portion (1) has undercut grooves (9, 10) with shoulders (17, 18) and foot portions (15, 16) which are bent at an angle to the hood and are insertable in the grooves to a position determined by the shoulders. Furthermore, the hood (11) and the yoke (32) have mutually cooperating surfaces (12, 13; and 36, 37), respectively) which, in the locked position of the yoke (11) on the locking device, prevent withdrawal of the hood (11). In its inserted position in the locking device, the shanks (34, 35) of the yoke (32) are supported against the inside of the hood (11) and against a guide portion (6, 7, 20, 21) which also serves as a back plate for a bolt bar (31) which engages in recesses (40, 41) in the shanks and thereby locks the yoke.
Patent SE-8500190-D0 (SE)
Inventor: HAUGWITZ W
IPC: F16C33/66
Filed: 1985-01-16
Abstract: A pillow block housing having partition means dividing the interior of the housing into an outer oil reservoir chamber and an inner chamber for a rolling bearing, said chambers being separated by partition means extending in a generally radial direction with respect to the bearing axis, a lubricator ring which rests in the inner chamber on a shaft member or the like and projects through recesses in the housing partitions into the oil reservoir chamber and supplies lubricant from the reservoir to the inner bearing chamber upon rotation of the shaft, said partition means comprising separate divider sections selectively adjustable in various axial positions in the housing bore in a form-locking manner.
Patent SE-8500831-D0 (SE)
Inventor: SWISHER R C
IPC: E21B15/02
Filed: 1985-02-21
Abstract: A derrick (1) for drilling and maintenance of oil and/or gas wells comprises a portal-shaped derrick structure installed on the drilling deck, consisting of an upper traverse (2) and two spaced-apart, substantially parallel, upright derrick components (3,4) which together define a free space (5), within which a hydraulic elevator (6) connected to a drilling machine (18) for the drill string (15) is adapted to travel along stationary, upright rack rails (10). The vertically movable elevator (6), in a manner known per se, is driven by means of hydraulic motors having gears (9) that engage with the rack rails (10).
Patent SE-8504647-D0 (SE)
Inventor: HOOF E
IPC: B02C13/04
Filed: 1985-10-08
Abstract: The invention is a hammer mill, especially for crushing a mixture of metallic and non-metallic materials, with a fast-rotating rotor (5). The rotor's hammers (8, 9) are fastened onto hammer axles (11, 12) between the rotor discs (6). These are screwed onto a rotor axle (10) and together with the hammers (8, 9) form an open rotor. The aim of the invention is to design the hammer mill's rotor discs in such a way that they can actively participate in the milling process. This aim is achieved by the outer edges (16) of the rotor discs (6) being equipped around the entire periphery with contact facing (17) that stands out from outer edges (16) and like the actual hammers (8, 9) are designed to form deforming and compacting surfaces (18) while at the same time being designed in such a way that the open character marked by the spaces between the rotor discs is retained.<IMAGE>
Patent SE-8505783-D0 (SE)
Inventor: BERGKVIST ROLF
IPC: C13K1/06
Filed: 1985-12-06
Abstract: A process for the manufacture of food-stuff products starting from whole flour to starch-containing cereal grains, characterized in that the contents of the whole flour of carbohydrates are enzymatically degraded while the remaining components of the whole flour are maintained substantially intact; the use of the food-stuff product manufactured accordto the process as a substitute for conventional sweeteners in the manufacture of different products for consumption.
Patent SE-8600892-D0 (SE)
Inventor: LEGERIUS B E
IPC: H01R/
Filed: 1986-02-27
Abstract: PCT No. PCT/SE87/00058 Sec. 371 Date Oct. 6, 1987 Sec. 102(e) Date Oct. 6, 1987 PCT Filed Feb. 9, 1987 PCT Pub. No. WO87/05447 PCT Pub. Date Sep. 11, 1987.Jointing clamp (1) intended for electrical conductors and comprising an insulating, conical outer housing (2) having arranged therein a similarly conical inner sleeve (3). The narrow end of the outer sleeve (2) has located internally therein a seat (7) against which a metal ball (6) is locked by the inner sleeve (3) in a manner to fully close the narrow end of the inner sleeve. The outer sleeve (2) is extended with a tubular part (9) which surrounds a through-passing hole (10) in the seat (7) and thus forms a protective tubular device through which access can be had to the metal ball (6) with the aid of a test probe but which will prevent unintentional finger contacts with the ball. This enables electrical measurements to be made safely at joint locations without the need to remove the jointing clamps therefrom.