baber/WOPTO huggingface dataset:
Patent SE-8103669-L (SE)
Inventor: NICOLIN C
IPC: B23B31/30
Filed: 1981-06-11
Abstract: A clamping sleeve for tools or workpieces intended to be clamped with a truncated conical surface on a preferably cylindrical rotatable portion with a conical surface and to support the tool or workpiece with a substantially cylindrical surface concentric with the truncated conical surface and arranged to coact with a clamping ring. The clamping ring is arranged with threads to be screwed axially in both directions on the preferably rotatable portion. The clamping sleeve can be tightened by the clamping ring be against the conical surface with its truncated conical surface. The conical surface and the cylindrical surface consist of spaced mantles, which are sealingly combined with each other at the top end of the sleeve, forming a cavity open towards the base surface of the sleeve. Moreover, the thrust collar is axially movable at the base surface relative to the sleeve and provided with an axially directed collar, which is arranged to extend into an orifice of the cavity. The cavity is filled with a substantially incompressible medium. With continued turning of the thrust collar after tightening the sleeve against the conical surface, the thrust collar is pressed towards the base surface and consequently presses the collar inwards in the cavity. The medium is then set under an increasing pressure and will press the mantles by a radial force towards the conical surface and the surface of the tool or workpiece corresponding to the substantially cylindrical surface.
Patent SE-8104311-L (SE)
Title: Paper machine wet and dry section textile strip mfr. - uses sepg. thread system in splicing process
Inventor: STROM J
IPC: D21F7/08
Filed: 1981-07-10
Abstract: Woven textile belt e.g. a paper machine felt, is made endless by splicing. The longitudinal threads are easily separable from ech other in that they have characteristic qualities according to a regular system e.g. they are of different colours. The procedure speeds up splicing to form an endless belt. (Provisional Basic previously advised in Week K09).
Patent SE-8104465-L (SE)
Inventor: BERTHELSEN E R
IPC: B65B43/26
Filed: 1981-07-21
Abstract: The positioning of a valve bag onto a filling spout comprises the retaining of the valve of a bag and a subsequent insertion of an insertion member (2) into the mouth of the stationary bag and a distention of the opening, the gripping around the distended valve by means of a gripping member (3), withdrawal of the insertion member, and a bringing together of the valve opening and the filling spout (4). The apparatus designed to carry out the invention comprises an insertion member (2), a gripping member (3) and means to move these members in accordance with the method.
Patent SE-8104675-L (SE)
Inventor: SPORTOLETTI G
IPC: C07C65/10
Filed: 1981-08-04
Abstract: Pharmaceutical compositions exhibiting antiphlogistic, antipyretic, analgesic activity and high gastroenteric tolerance are described. The active ingredient is imidazole salicylate of chemical formula (I).    <IMAGE>  (I)
Patent SE-8106172-L (SE)
Inventor: FREESE UWE E
IPC: A61F6/08
Filed: 1981-10-19
Abstract: A prefabricated cervical cap (10) includes a generally dome-like flexible shell (30) of a depth sufficient to receive therein a major portion but not all of cervix uteri (14) and a resilient, internal liner (36) for the shell. The liner (36) is integral with the shell (30) and is either deformable upon contact with cervix uteri (14) without substantial deformation of the cervix uteri or is molded in situ adjacent to the exocervical surface of the cervix uteri to hold the cap in place and prevent dislodgement during intercourse or customary physical activities. The liner may be wettable and may extend beyond the shell. In a preferred embodiment in the cervical cap includes a one-way valve means (34) that accomodates the flow of a uterine discharge without need to remove the cap.
Patent SE-8107063-L (SE)
Inventor: MAEKAWA T
IPC: B68G1/00
Filed: 1981-11-26
Abstract: The voluminous feather or down-like filling material consists completely or for the most part of chemical silk fibre aggregates (1). Each of these fibre aggregates (1) consists of two types of chemical silk filament sections (3 or 5). These are in each case formed into loops. A large number of such chemical silk filament sections (3 or 5) are interconnected by their ends by melting at a common collection point (4). The drop-shaped or ring-shaped loops with the bending regions (2) of the first chemical silk filament sections (3) are not crinkled or are only crinkled to a lesser extent than those of the second chemical silk filament sections (5). The second chemical silk filament sections (5) have a large number of bending points (6); these are curved more tightly than the bending regions (2) of the first chemical silk filament sections (3) and extend in an irregular tangled arrangement between the drop-shaped or ring-shaped loops of these first chemical silk filament sections (3).   The filling material is suitable in particular for fillings of cushions, duvets, quilts and waddings. <IMAGE>
Patent SE-8202522-L (SE)
Title: Metal wall surface decoration method - comprises applying cladding material to wet paint before drying and applying further coats
Inventor: VIKLUND A E
IPC: B44C5/04
Filed: 1982-04-22
Abstract: The method produces a decorative surface on a metal wall section in two U-section halves joined together at their edges and placed against each other. The wall section is painted to the desired pattern, after which a cladding material is placed on the still wet paint, which is dried. One or more outer coats of paint are then applied and dried.
Patent SE-8306871-L (SE)
Inventor: GEBELIUS SVEN RUNO VILHELM
IPC: E01F9/646
Filed: 1983-12-13
Abstract: Device for a pole-shaped element (1), which is attached against a base (2) adjacent to a ground plane (3) in such a way, that it is released when made subject to a collision within a region adjacent to the base (2). One or a number of straps (4) are arranged extending between a first point of attachment adjacent to the upper portion of the pole-shaped element (1) and a second point of attachment in relation to the ground plane (3), adjacent to the base (2). When the pole-shaped element (1) is made subject to influence from a collision with a vehicle (6), the pole-shaped element (1) is released from the base (2), and due to the strap/the straps (4), which hereby receives an extension exceeding the distance between the first and the second point of attachment, the distance as the pole-shaped element (1) can be thrown over the vehicle (6) is restricted, and the strap/the straps (4) also act as braking means, which during a certain distance reduce the speed of the vehicle (6), and retain same at a point adjacent to the location of collision.
Patent SE-8400802-L (SE)
Inventor: DALIN A Y
IPC: B65D27/00
Filed: 1984-02-15
Abstract: The bag has front and rear sides for closure along three edges, and a closure flap on the fourth edge. The bag is formed so that when the closure flap (14) is in the closing position it has two free parts (18) which are foldable towards the outside on the side of the bag from which the closure flap evolves.
Patent SE-8401388-L (SE)
Inventor: BOYD R C
IPC: G08B21/00
Filed: 1984-03-13
Abstract: The system includes a radio frequency transmitter with a cable for supplying power to the cable and enabling a directional aerial to transmit a radio frequency into a specified zone. A portable alarm has its own battery supplying power and a radiosignal receiver. An audio tone generator with a self latching circuit is included in the alarm to operate in response to a received radio signal. A cancelling device is provided for stopping the alarm and for returning it to its quiescent stage. An LED display shows the state of various alarm circuits.
Patent SE-8403469-L (SE)
Inventor: RODERBURG H
IPC: G02B6/44
Filed: 1984-06-29
Abstract: A method and apparatus are disclosed for the color coding of optical fibers (1). The optical fibers (1) are drawn through color chambers (6) in which they are continuously colored. Thereafter they are provided with distinctly colored ring-shaped markings by means of swinging color jets. After passage through a drying path (7), the optical fibers (1) are wound onto take-up reels (13).
Patent SE-8406556-L (SE)
Inventor: RUPONEN R T
IPC: B65H31/10
Filed: 1984-12-21
Abstract: An automatic device for stacking sacks or similar directly on a transport pallet in a desired pattern comprises a belt or a corresponding link conveyor (2), which feeds the sacks onto a turning device (3) and a main conveyor (4), situated underneath the turning device. Either the conveyors (2, 4) or pallet (14) are vertically mobile. The main conveyor (4) is divided into two or more sections, powered separately or together e.g. by fixed pulleys (8, 9), mobile pulleys (10, 12) and a belt (11) for selective use with various dimensions of articles. <IMAGE>
Patent SE-8502096-L (SE)
Inventor: LUNDIN STIG A
IPC: F03D3/00
Filed: 1985-04-30
Abstract: A floating body (1) is partly submerged in the water. It contains a centrifugal pump (2) in which the water is moved from its inner to its outer part, the water leaving the plant either under or above the water surface. On the body above the water surface are wind catchment fitments (3) which cause the body to rotate with the pump around its own vertical axis. The number, type and surface of the fitments is wholly dependent upon the size of the power plant. - The plant is fixed in an anchoring device (4) so that the floating body and pump may rotate at different water levels, and even during certain conditions of swell at sea. The anchoring device absorbs the lateral forces occurring on the plant, and is dimensioned according the plant position, size and wind conditions. Three electrical turbines are connected to the pump.
Patent SE-8602907-L (SE)
Inventor: SCHMID R
IPC: C23C14/24
Filed: 1986-06-30
Abstract: In order, in the case of the treatment of workpieces (3) by means of an electrical gas discharge, to be able to subject the individual groups of workpieces or individual workpieces as exactly as possible to a predetermined intensity of the treatment, there is provided with each of the individual groups of workpieces its own device for the setting of the electrical power transmitted to them through the gas discharge. For this are particularly suitable separate current supply devices (6) for the individual branches of the gas discharge. The invention is suitable above all for the heating of workpieces by means of electrical low-voltage arcs. <IMAGE>
Patent SE-8701621-L (SE)
Inventor: ANDERSSON K
IPC: B23Q3/12
Filed: 1987-04-21
Abstract: The invention relates to a tool assembly, tool components and a method of assemblying said components. The assembly (10A) comprises a machine spindle component (11) and a tool component (12) for chip removal. The spindle component (11) comprises a central clamping means (19) and a central recess (25A). The tool component has a central projection (15A) and a central threaded bore in its axially rear end. The seat (25A) and the projection (15A) comprise complementary, non-circular surfaces which are brought against each other during tightening of the means (19). The tightening of the means (19) is terminated by the mutual abutment of a front surface (26) of the spindle and an end surface (14) of the tool. The cooperating non-circular surfaces receive moment forces arising during the use of the tool. The method of assemblying relates to clamping said components together.
Patent SE-8701669-L (SE)
Inventor: ERICSSON KJELL-AAKE
IPC: F16H61/28
Filed: 1987-04-23
Abstract: Control device for a vehicle gear box comprising a gear shift lever (1) which is manually adjustable into different switch point positions. Mechanical movement transmitting means (4A, 4B) convert the movement of the gear shift lever (1) into a corresponding movement of the gear selector of the gear box. The gear shift lever (1) is further by means of second movement transmitting means (5A, 5B) connected with at least one pressure medium operated motion generator (6, 7), which when being supplied with pressure medium is adjustable into different positions. The supply of pressure medium is controlled by means of a number of magnet valves (15, 16, 17, 18), which is electrically connected to corresponding switches (25, 26, 27, 28) in a control panel (24) of the vehicle. By activating a selected switch, the motion generator (6, 7) causes the gear shift lever (1) and thus the gear selector of the gear box to be set into a selected switch point position.
Patent SE-8800602-L (SE)
Inventor: OEHLIN K
IPC: F16F9/46
Filed: 1988-02-22
Abstract: A shock absorber is provided with an arrangement for bringing about different kinds of damping characteristics, which are determinable with external controls (I), independently of whether the piston speed varies. The shock absorber comprises a piston which works in a cylinder (2) and which is provided with a passage between the upper and lower sides (1a, 1b) of the piston. The changes in the damping characteristics are obtained by a restriction in the aforementioned channel being influenced. The elements which influence the restriction work with a servo function, in which a first valve element (7) exerts an influence on the restriction by means of a first pressure which is created by means of a pilot flow running between the aforementioned upper and lower sides which is determinable with a second valve element (8) which is controllable by the aforementioned controls. The first valve element (7) comprises a spring-loaded pressure-operated slide, the position of which is in every instance of control counterbalanced by the aforementioned first pressure and a second pressure originating from the pressure difference existing between the upper and lower sides of the piston. The second valve element interacts with a proportional magnet which provides a setting of the first pressure independent of the variation in the piston speed.
Patent SE-8800885-L (SE)
Inventor: KREMER G
IPC: C04B28/14
Filed: 1988-03-11
Abstract: Water-repellent treatment of gypsum building units is achieved by processing hard wax or hard-wax-containing combinations with solid hydrocarbons with acid numbers >10 together with a metal salt characterised by better dissociation in respect of calcium sulphate and/or hydroxide and a sulphite lye or a modified sulphite lye with gypsum binder and water or di-hydrate and water within a mixing device so as to produce a mixed paste, whereupon the mixed paste is moulded and, if gypsum binder is used, dried, after hardening, at temperatures above the melting point of the wax used approximately to mass constancy, whereas if dihydrate is used the moulded strand of material is dehydrated in a saturated steam atmosphere at >130 DEG C so as to form hemihydrate and is then hardened, in which case thermal treatment after hardening is unnecessary.
Patent SE-8803140-L (SE)
Inventor: JOENSSON S
IPC: B01J2/02
Filed: 1988-09-07
Abstract: For a process for the manufacture of powders from molten materials by atomizing the melt to particles by means of fluid media and cooling the particles as they fall, a melting chamber (3) is provided which has a melting system (4) disposed in the melting chamber (3) and an atomizing tower (8) is provided which is associated with the atomizing system (9) and attached to the melting chamber (3). For the production of powders of finest particle size with high purity and uniformity, a plurality of nozzles (11, 12, . . .) which can be aimed in their holders at the molten stream, are used for projecting a low-boiling liquefied gas under a pressure of 50 to 700 bar against the molten stream (23) entering the atomizing tower (8).
Patent SE-8900905-L (SE)
Inventor: OAKES H C
IPC: B23B51/04
Filed: 1989-03-14
Abstract: A metal cutting tool is disclosed which includes a cylindrical cutting body (12) having an outer cylindrical surface (13) approximating the size of the hole desired and an inner wall (14) which tapers towards a base (15). The cutter body further includes a notch (17) for removal of cutting chips which has a socket disposed on the leading edge thereof. A carbide cutting tip (26) is disposed in the socket with the cutting tip being substantially pyramidically shaped, having a blunt cutting edge (35) extending above the cutter body. The metal cutting tool further includes a pilot bit (36) extending axially through the center of the cutter body, with the pilot including a short fluted (37) section which extends above the top of the cutting tip and provides a pilot hole for guiding the cutting tip during hole cutting. The metal cutting tool is extremely durable and is particularly suited for use with a hand held drill, providing a minimum of resistance during cutting, reducing tip binding or breakage and thereby providing smooth holes in sheet metal at field locations.
Patent SE-9103472-L (SE)
Inventor: AGEHEIM J
IPC: F16L9/12
Filed: 1991-11-22
Abstract: A tube of layered material consisting of a first layer and a second layer, for use in transporting and storage of hydrocarbons, wherein said first layer consists essentially of polyethylene or polypropylene, and wherein said second layer constitutes a barrier layer for reducing the diffusion outward through said tube of hydrocarbons transported or stored within said tube and comprises polyethylene or polypropylene in combination with any component selected from the group consisting of butyl rubber, polyamide, and polyester. The first and second layers of the tube are coextruded.
Patent SE-9300734-L (SE)
Inventor: PARKANDER GOETHE ANDERS KRISTE
IPC: G03G15/22
Filed: 1993-03-05
Abstract: The present invention relates to a sign, preferably a registration sign for vehicles, which sign (2) includes a portion or member (16) consisting of a portion of a film web (6) or of a row of separate film portions, whereby said portion (16) is provided with information (3), preferably registration symbols or characters for vehicles, while toner material (25) has been applied thereon by electronically variable application in an electronic printer. For being able to manufacture this sign at low costs and by means of a simple manufacturing method, the toner material is applied on a surface of said portion (16), preferably a surface (23) reflecting light from headlamps, by means of an electronic printer in the form of an ionographic printer (24) wherein the toner material is fixed on the surface of said portion (16) with pressure by a cold pressure and fixing method. <IMAGE>
Patent SE-9302312-L (SE)
Inventor: VARNAES CARSTEN
IPC: E03F5/02
Filed: 1993-07-05
Abstract: The frame (1) has fixture components in the form of self-boring screws (10) which are screwed to engage with the well pipe inside. The drop protection can be fitted at a selectable height in the pipe. In an alternative version, the frame is divided and made to locate against the well pipe interior by expansion. Also it is possible for the frame and the grid insert to be integrated in a single piece.
Patent SE-9303419-L (SE)
Inventor: STERN LEIF EINAR
IPC: A47K5/12
Filed: 1993-10-18
Abstract: PCT No. PCT/SE94/00971 Sec. 371 Date Jun. 17, 1996 Sec. 102(e) Date Jun. 17, 1996 PCT Filed Oct. 17, 1994 PCT Pub. No. WO95/10963 PCT Pub. Date Apr. 27, 1995The present invention relates to an arrangement for portioning or dispensing viscous material from a pack, whereby the pack is positionable in an outer container and a portioning or dispensing unit includes a non-return valve which prevents the material from flowing back to the pack during portioning or dispensation. For being able to quickly place the pack in the outer container and quickly and safely lock a retaining portion as well as ensure than vital valve members of the non-return valve are not damaged during handling and operation of the portioning unit, the outer container is divided in a special way into two container members, whereby retaining members of the retaining device are integrated in the container members and whereby the valve seat of the non-return valve is surrounded by the retaining members of the retaining device.
Patent SE-9304164-L (SE)
Inventor: DEGEN PETER JOHN
IPC: B01D65/02
Filed: 1993-12-15
Abstract: A method for treating raw milk to produce treated milk having a lower bacterial content than the raw milk. The milk is homogenized and, within about 5 minutes from the homogenization, subjected to dynamic microfiltration, to yield a filtrate which has a lower bacterial content than the initial raw milk. When the flow rate of milk through the microfilter drops below a predetermined level, the dynamic microfilter is removed from milk filtration service, flushed with water, and returned to milk filtration service, the steps being repeated as necessary until the membrane cannot be rejuvenated to a minimum filtration capacity, at which time the membrane is subjected to chemical cleaning to essentially restore the original filtration capacity of the membrane.
Patent SE-9402407-L (SE)
Inventor: ANDREASSON OLOF
IPC: B27B25/02
Filed: 1994-07-07
Abstract: The log feeding device includes a feeding wheel that has an upper side portion axially from a lower side portion and a rim extending therebetween. The side portions extend outwardly and laterally from the wheel. An elastic tire is mounted on the rim of the wheel between the upper and lower side portions. A flexible net is attached to the upper and lower side portions and is conformable to the shape of the elastic tire. The flexible net includes a plurality of chain strings that are attached to the side portions at connection points. Each chain string has one end attached to an upper connection point and an opposite end attached to a lower connection point so that there is a diagonal straight distance between the upper and lower connection points. One set of the chain strings forms an angle A relative to one side of the longitudinal axis and the other set forms the same angle A relative an opposite side of the longitudinal axis of the wheel. Each chain string has a length that is longer than the straight diagonal distance between the upper and lower connection points. In this way, the chain strings are movable between an unloaded and a loaded position. The chain strings are in an outer relaxed state when in the unloaded position and in a tensioned inner state when pressed radially inwardly towards the longitudinal axis of the wheel by the elongate member so that a portion of the chain strings is closer to the wheel compared to when the chain strings are in the outer relaxed state.
Patent SE-9403200-L (SE)
Inventor: NILSSON MATS
IPC: F28F3/08
Filed: 1994-09-22
Abstract: PCT No. PCT/SE95/01073 Sec. 371 Date Feb. 21, 1997 Sec. 102(e) Date Feb. 21, 1997 PCT Filed Sep. 21, 1995 PCT Pub. No. WO96/09513 PCT Pub. Date Mar. 28, 1996The present invention refers to a plate heat exchanger (1) for heat transfer between two fluids, comprising several permanently joined modules (2), each consisting of two outer heat transfer plates (3) and between these several principally rectangular inner heat transfer plates (4), which have openings (10) for respective fluids in their corner portions, which form flow passages through the plate heat exchanger (1), said outer heat transfer plates (3) showing smaller openings (10) for at least one of the fluids than said inner heat transfer plates (4) and said modules (2) being joined with each other around said openings (10) in respective outer heat transfer plates (3). In the present invention at least one of the fluids is arranged to flow through the plate heat exchanger (1) in several passes, and at least a disc of a pass (13) is introduced in at least one flow passage and is arranged towards two outer heat transfer plates (3) joined with each other to essentially seal said opening (10).