baber/WOPTO huggingface dataset:
Patent SE-8704223-L (SE)
Inventor: NISHIKAWA M
IPC: G07C9/28
Filed: 1987-10-29
Abstract: A locking and unlocking device is advantageously used together with a safe-deposit box control system. This locking and unlocking device essentially comprises a bank lock and a customer lock, which is opened using the customer's own key. Both locks are mounted on the cover plate 111b of each one of the safe-deposit box units in a safe-deposit room, and a key hole 121b permits opening only when the magnetic card is introduced through a card insertion slot 135 for displacing a slide element 136 or cap away from the key hole 121b. When the magnetic card is inserted, magnetic pins are released from their engagement holes, so that the slide element 136 or cap is released from its position of engagement. <IMAGE>
Patent SE-8704326-L (SE)
Inventor: HENRICH H-O
IPC: D21D1/30
Filed: 1987-11-05
Abstract: Devices and means, preferably in the form of a standpipe 10, a feed pump 21 and a throttle valve 19, which is controlled by a level controller 18, are provided at the outlet end 2 of the disc mill 1 in order to control the outflow out of the mill in a virtually completely normal way. The passage of the material to be ground (in this case wood fibre suspension) through the grinding gap formed by the grinding discs is influenced by means of a counterpressure which is generated by a pressure medium in gas or vapour form. This pressure medium is introduced into the edge region of the grinding discs or onto the rear side of the grinding discs, that is to say that side which is not provided with the grinding segments. The pressure is controlled relatively independently of, but with a certain degree of dependence on, the feed pressure at the inlet side of the mill.
Patent SE-8800098-L (SE)
Inventor: OLOVSON GUDMAR
IPC: A61M5/50
Filed: 1988-01-14
Abstract: The invention concerns an injection syringe 1 consisting of a container 2, a needle 3 which can cooperate with one end of the container, a plunger 4 located in the container and designed to cooperate sealingly with the inner wall 2c of the container, and a rod-shaped member 5 which cooperates with the plunger 4 and can be displaced relative to the container 2 so that, in a first direction of displacement P1 from the said one end 2a, it can fill the container 2 with injection liquid and, in a second, opposite direction of displacement P2, it can empty the liquid contained in the container out of the said container via the needle 3. Arranged between the plunger 4 and the member 5, so that these can cooperate with each other, there is a means 6 which is provided with threads and which, during displacement in the first direction of displacement P1, holds the plunger 4 against the member 5, but, in an opposite direction, assumes an inoperative position which thus makes it impossible to refill the container. <IMAGE>
Patent SE-8803661-L (SE)
Inventor: THORDARSSON G G
IPC: F42C7/00
Filed: 1988-10-14
Abstract: The present invention relates to an ignition arrangement for a shell intended to explode below the surface of the water. The shell is ejected or fired into the air in the region of a water surface and then enters the water and explodes when it strikes a target. The shell includes means for differentiating the water surface from a target. One problem of known shells of the said type is that they cannot be made to operate in a functionally reliable manner both close to the water surface, when the velocity of the shell is great, and a little way down in the water, when the shell has a considerably lower velocity. By arranging an acceleration sensor 11 in the shell, which senses the retardation of the shell, and analysing 14, 15 a derived signal 13 originating in the retardation signal transmitted by the acceleration sensor 11, a first ignition condition can be stipulated, which indicates that the shell has entered the water. When there is another increase in retardation preceded by a reduction in retardation, a second ignition condition is satisfied and the ignition circuit of the shell is actuated to explode the shell. <IMAGE>
Patent SE-8900254-L (SE)
Inventor: ERIKSSON S
IPC: B09B3/00
Filed: 1989-01-25
Abstract: A process for transferring environmentally harmful substances which are easily leachable from openly discarded waste material, and which to a large proportion consists of inorganic material, such as spent spot linings for aluminum electrolysis cells, into gaseous form or into leach stable compounds, includes the steps of heating that the material in finely ground form is heated and in that reagents such as silica, water and oxygen are added in a cyclone furnace (1) which includes a heat source (2) for example a plasma generator, and a cylindrical furnace vessel (10). By feeding the waste material and the reagents via a mixing and prereaction chamber (3) which is located between the high temperature source and the vessel (10), a very high proportion of the added materials are reacted in the furnace. A device for carrying the process into effect includes a cyclone furnace (1) having a high plasma generated (2) tangentially connected to the horizontally arranged cylindrical vessel (1), at one end portion thereof, via a mixing and prereaction chamber (3) into which the waste material and the reagents are injected and super heated before they flow into the furnace vessel (10). At the other end portion of the vessel (10) there is an upper outlet for drawing off formed gaseous material, and a lower outlet (4) for drawing off formed solid and/or liquid material.
Patent SE-8903628-L (SE)
Inventor: DYFVERMARK ULF
IPC: A61C5/80
Filed: 1989-10-30
Abstract: The invention concerns an arrangement for filling an occlusal and approximal cavity in a tooth. To avoid parting the tooth from an adjacent tooth for the purpose of obtaining a free approximal gap, the invention proposes inter alia a dental instrument 30 comprising a wedge-shaped body 34 intended to be placed as a mould core in the cavity, with a wedge surface 38 bearing against a mould surface 20 during filling, and a tooth- filling element comprising a wedge 50 intended to be pressed in and preferably anchored by means of a binder in a wedge-shaped occlusal and approximal recess 16 formed in the cavity 12 by means of the dental instrument 30 and the filler 14. <IMAGE>
Patent SE-8903755-L (SE)
Title: Producing sealed connection between floor well and mat - involves well with outwardly directed peripheral flange and cylindrical wall accommodated in hole in mat
Inventor: HAAKANSSON A
IPC: E03F5/04
Filed: 1989-11-09
Abstract: A peripheral edge of the hole in the mat is folded towards the well cylindrical wall (3) against which it is secured by a clamp ring. To obviate problems of adequate seal between the mat and the well, (2-4), a ring-shaped flat ring provided with adhesive on both sides is positioned between them. It is so positioned that one surface of it locates both against the well peripheral flange (2), and the cylindrical wall (3). To ensure a good fit of the folded mat edge, a cutting tool is used to provide a circular hole edge.
Patent SE-9001339-L (SE)
Inventor: HAGERUD BJORN
IPC: G09F/
Filed: 1990-04-12
Abstract: The front frame is connected to the front edge of the top plate (3), and can be pivoted outwards and upwards to make the light box light fittings (5), which are pivoted outwards together with the front frame, accessible. The light fittings are . fixed by stirrups (2) connecting the frame top and bottom profiles (13) which carry a transparent information carrier.
Patent SE-9001468-L (SE)
Inventor: ERIKSON J A
IPC: D21F11/00
Filed: 1990-04-24
Abstract: A paper machine for the manufacture of a soft crepe paper grade, which in respect of bulk and softness is fully comparable to the one manufactured in a paper machine made for through-air drying by hot air, is in principle a conventional soft crepe paper machine, in which a conveying and imprinting fabric (25) is substituted for the pick-up felt. A pick-up device (23) operating with air flow picks up the web (15) from the forming fabric (9) and transfers it to the imprinting fabric (25) without any appreciable compaction of the web (15). The imprinting fabric (25) is maintained clean and dry by cleaning devices (41, 43, 45) and a device (47) for depleting the imprinting fabric (25) of water before it arrives at the pick-up device (23). Further, air current generating devices (35, 37, 39) are provided for removing water from the paper web (15) by passing air of ambient temperature through the web (15). These have a capacity that is sufficient for raising the dry solids content of the web to at least 25 % before the web arrives at the Yankee dryer (29). If desired, the paper machine may easily and in a short time be converted into a conventional soft crepe paper machine, essentially by substituting a pick-up felt for the imprinting fabric (25).
Patent SE-9003632-L (SE)
Inventor: TELLDEN L
IPC: B25J19/00
Filed: 1990-11-13
Abstract: The invention which is particularly suitable for application in robots, concerns a device for making a preferably electrical connection between a central rotating cylindrical first part 4 with an outer wall 6 and a surrounding fixed second part 5 with an inner wall 7. These walls 6, 7 form a ring-shaped space 10 between them in which a ribbon cable 3 is laid. The cable 3 is attached at one end to the outer wall 6 of the first part 4 and can be wound up on this. In the space 10 the cable is turned through 180 degrees and the other end of the cable 3 is attached to the inner wall 7 of the second part 5. When the central first part 4 is turned the cable 3 is unrolled on the inner wall 7. According to the invention the outer wall 6 of the first part 4 is provided with guides 11 for the cable 3 intended to assist the unrolling of the cable 3 from the first part 4. <IMAGE>
Patent SE-9101777-L (SE)
Inventor: SOERBERG B E
IPC: F24H9/12
Filed: 1991-06-11
Abstract: An arrangement for connecting a radiator (10, 11) for water-carried heat to a pair of water-supply and water-exhaust pipes (12, 13) includes an upper connector head (14) which conducts hot water to the upper part of the radiator (10, 11), a bottom connector head (15) which receives cold or cooled water from the bottom part of the radiator (10, 11), and a cold water outlet (27), a riser pipe (16) which extends between the connector heads (14, 15), and a coupling piece (31) having two connector stubs (32, 33) which are connected to the pair of supply and exhaust pipes (12, 13), and an oppositely directed coupling stub (34) which extends symmetrically between the connector stubs and which is connected to the outlet (27). The coupling stub (34) communicates with one (13) of the connector stubs via a first channel arrangement (36-38), whereas the other connector stub (12) communicates with the bottom end (26) of the riser pipe (16) via a second channel arrangement (39-41). The second channel arrangement (39-41) includes a tubular piece (41) which is firmly connected to the coupling piece (31) and which has a free end (42) that extends coaxially with the coupling stub (34). This end (42) of the tubular piece and the bottom end (26) of the riser pipe are inserted sealingly one within the other, wherein the outer diameter of the tubular piece (41) in the region of the coupling stub (34) is smaller than the inner diameter of the coupling stub.
Patent SE-9200734-L (SE)
Inventor: JOHANSSON L
IPC: B65G1/04
Filed: 1992-03-10
Abstract: A materials handling system includes a railbound storage crane for transporting goods in storage corridors, and a transfer carriage (30) for moving the crane transversely between two storage corridors. The system also includes a transfer carriage drive means and the transfer carriage includes a carrier frame (32) for supporting and stabilizing the crane during its movement between the storage corridors. The drive means (17, 50) is mounted on the crane and includes a motor-driven wheel (51) which abuts a carriage support pad (39) for forward driving of the transport carriage. The crane conveniently includes means (53, 54) for moving the drive wheel (51) vertically between a raised, first position and a lowered, second position, wherein the drive wheel occupies the first position when the crane is driven in the storage corridors and to and from the transfer carriage, and occupies the second position when driving the transfer carriage forwards. <IMAGE>
Patent SE-9302591-L (SE)
Inventor: AXELSSON JAN
IPC: A46B17/00
Filed: 1993-08-10
Abstract: The device is in the form of a cuff (1) comprising an upper collar section (3) and a lower neck section (4) at whose lower end a double-sided tape (8) is applied. One side is applied against the plastics and the other side against the brush neck section. The upper collar allows access to the brush shaft (10).
Patent SE-9500126-L (SE)
Inventor: ELANDER CHRISTER
IPC: E04G13/02
Filed: 1995-01-17
Abstract: A mould for casting in situ pillars, columns, posts and like vertical objects from preferably reinforced concrete, wherein the mould is produced from one or more sheets (2) of corrugated paperboard or some other type of paperboard, plastic, or a composite material which includes at least one of the materials, and wherein the sheet is folded to the shape of a vertical tube (1) of polygonal horizontal cross-section, the tube being reinforced externally by a plurality of circumferentially extending reinforcement collars (11, 11'). The reinforcement collars include a horizontal frame (12, 12') or brim which embraces the tube (1), and a vertical part (13, 14; 13', 14') which extends along at least one side (4A, 4B) of the tube in abutment with said side and extends up to an adjacent reinforcement collar with which it is connected, wherein said part functions to reinforce said side and to form spacer means between the reinforcement collars at the same time.
Patent SE-9500257-L (SE)
Inventor: BREMER ROLAND
IPC: F16K31/122
Filed: 1995-01-25
Abstract: A balanced bottom valve for emptying and filling a liquid tank, particularly a fuel tank and more particularly the fuel tank of a gasoline truck, through an opening in the bottom of the tank. The valve is placed inside the tank adjacent its bottom opening and includes a valve seat (314) which defines a throughflow opening, a valve plate (320) which can be moved to and from a seat shielding position, spring means (341, 342) which function to bias the valve plate (320) to a closed seat sealing position, and a fluid-driven piston-cylinder unit (330, 323, 324) which functions to lift the valve plate (320) against the force of the spring means (341, 342) when activated. The unit includes a cylinder (323, 350) which houses a piston (330) which is firmly connected to a rod (313). The bottom valve is characterized in that the rod (313) extends through the valve plate (330) and is fixedly mounted so that the valve plate (320) is sealingly connected with the cylinder mantle; in that the spring means (341, 342) acts between the valve plate (320) and the piston firmly connected to the rod (313) of the piston-cylinder unit; and in that the valve is located inside the tank. <IMAGE>
Patent SE-9500967-L (SE)
Inventor: MARLOWE MICKEY ORVILLE
IPC: C22F1/18
Filed: 1995-03-20
Abstract: A method is provided for preparing a cladding tube having an outer substrate, an intermediate zirconium barrier layer, and an inner liner. The method includes the following steps: (a) bonding an inner liner alloy sheath exterior circumferential surface to a zirconium sheath interior circumferential surface to form a barrier/inner liner sheath, and (b) bonding the exterior surface of the zirconium sheath on the barrier/inner liner sheath to the interior circumferential surface of an outer substrate alloy tube to form the cladding tube. Alternatively, the method includes the following steps: (a) bonding the zirconium sheath exterior circumferential surface to the outer substrate alloy tube interior circumferential surface to form a substrate tube/barrier sheath, and (b) bonding the exterior circumferential surface of the inner liner alloy sheath to the interior circumferential surface of the zirconium sheath of the substrate tube/barrier sheath to form said cladding tube. In either approach the tube produced by step (a) is heat treated before step (b) is performed. The bonding steps are performed by extrusion and sometimes hot isostatic pressing.
Patent SE-9501702-L (SE)
Inventor: DAHLEN TORD
IPC: F16D69/00
Filed: 1995-05-08
Abstract: A disk brake comprising a disk (1) which carries on each side a secondary friction layer (7) to which a primary friction layer (6) is affixed, wherein the friction layers (6, 7) are actuable by force-exerting means (4, 5), wherein when at least one of the primary friction layers (6) is worn away contact between the secondary friction layer (7) and respective force-exerting means (4, 5) will give rise to an indicating sound, and wherein cooling grooves (9) are provided in the primary friction layer (6), wherein each cooling groove (9) extends at least through the full thickness of the primary friction layer (6). <IMAGE>
Patent SE-9503557-L (SE)
Inventor: LANSTAD GUNNAR
IPC: B62D25/08
Filed: 1995-10-12
Abstract: A vehicle incorporates a body section (1) and an instrument panel (5) which exhibits a top part (7) with instruments arranged thereon, a front side (8) which points forwards in the vehicle's normal running direction, and two edge sides (9). To facilitate the positioning of the instrument panel (5) in the vehicle, it incorporates a guide device (13) which is adapted to engage with a corresponding guide device (4) of the vehicle when the instrument panel (5) is being fitted. The instrument panel is made of a self-supporting plastic material and may be constructed as a self-supporting unit composed of a number of modules (5a, 5b, 5c). The guide device (13) is arranged on the front side (8) of the instrument panel and may with advantage be arranged substantially centrally between the edge sides of the instrument panel.
Patent SE-9504468-L (SE)
Inventor: IVNER SVEN
IPC: H02M5/458
Filed: 1995-12-14
Abstract: PCT No. PCT/SE96/01632 Sec. 371 Date Jun. 12, 1998 Sec. 102(e) Date Jun. 12, 1998 PCT Filed Dec. 11, 1996 PCT Pub. No. WO97/22174 PCT Pub. Date Jun. 19, 1997A device for converting current and voltage between a first single-phase side and a second single- or multi-phase side is provided. At least two converter modules are connected between these sides. Each converter module has two converters interacting with one of the sides and an intermediate link interconnecting them. The converter modules are connected in series on the first side.
Patent SE-9600258-L (SE)
Inventor: ZUTZ HANS-HENNING
IPC: F16J15/36
Filed: 1996-01-24
Abstract: Mechanical rotating seal consists of a slide ring (1) and counter ring (4), each with a recess (2,5) for an elastic seal ring which, when installed, extends between the recess and a corresp. surface of a machine part. A body (7) joining the two rings to form a unit comprises a radial circumferential elastic projection (9) and the counter ring has circumferential convexity (10) on its inner periphery, the two meshing together to join the rings. Pref. the body is of glass fibre-reinforced plastic and the projection is formed in one piece with the body.
Patent SE-9602117-L (SE)
Inventor: GILLBRAND PER
IPC: F01M1/10
Filed: 1996-05-30
Abstract: PCT No. PCT/SE97/00931 Sec. 371 Date Nov. 13, 1998 Sec. 102(e) Date Nov. 13, 1998 PCT Filed May 29, 1997 PCT Pub. No. WO97/45627 PCT Pub. Date Dec. 4, 1997A filter and heat exchanger device comprises a substantially cylindrical housing (11) accommodating a tubular heat exchanger body (31) having fins (35) on the outer side thereof and an axial through passageway (32, 33) communicating with secondary-liquid inlet and outlet ports (19, 20). A heat exchanger compartment (26) inside a cylindrical partition (28) in the housing (11) accommodates the heat exchanger body (31) and a filter compartment (27) outside the partition accommodates a filter body (30). The two compartments (26, 27) communicate with one another and form successive sections of a primary-liquid flow path extending between primary-liquid inlet and outlet ports (17, 18). An elongate opening in the partition (28) is substantially coextensive with the heat exchanger body (31) and defines a flow passage (29) which interconnects the heat exchanger and filter compartments (26, 27). The heat exchanger body (31) is positioned in the heat exchanger compartment (26) and defines together with the inner side of the partition (28) circumferentially extending channels between the fins (35) of the heat exchanger body (31). An axially extending channel (36) formed in the cylindrical partition (28) diametrically opposite to the flow passage (29) is substantially coextensive with and open towards the heat exchanger body (31) and communicates with the primary-liquid outlet port (18).
Patent SE-9602335-L (SE)
Inventor: SKOELD LEIF
IPC: H02B5/00
Filed: 1996-06-13
Abstract: A truck mounted breaker for high voltage lines. The breaker is a kind in which a linear displaceable contact device, including a plurality of units, coacts with a stationary countercontact device which includes a corresponding number of countercontact units. The breaker is intended for high voltage lines. All countercontact units are supported by a stand common to the units. The stand also supports the linear displaceable contact device. This arrangement ensures correct alignment of all pairs of contact and countercontact units.
Patent SE-9603165-L (SE)
Inventor: ERIKSSON THOMAS
IPC: B03D1/14
Filed: 1996-08-30
Abstract: PCT No. PCT/SE97/01401 Sec. 371 Date May 6, 1999 Sec. 102(e) Date May 6, 1999 PCT Filed Aug. 25, 1997 PCT Pub. No. WO98/08610 PCT Pub. Date Mar. 5, 1998A process for the purification of a fiber suspension (deinking or white water) in which a mixture of fiber suspension and gas bubbles are jtted into a flotation tank in an upwardly directed manner toward the free surface of the pulp at a velocity of greater than Sm/s and the jet ends at or just below the free surface of the mixture.
Patent SE-9800917-L (SE)
Inventor: MOSTROEM THOMAS
IPC: G07B15/06
Filed: 1998-03-17
Abstract: A method for the automatic debiting of charges for a vehicle (V1, V2) in a system where a vehicular debiting device (10) has contactless communication with a central system (C), where the debiting device (10) is equipped with a first identity associated with the vehicle (V1, V2) and where the debiting device (10) is, in addition, designed to store a second identity coupled to a debit account, and in the event involving levying of a charge for the vehicle (V1-V2) the first identity is sent from the debiting device (10) to the central system (C), so that the vehicle (V1, V2) can be identified, furthermore even the second identity is sent from the debiting device (10), at which a debit account can be identified, and that the central system (C) debits the charge to the debit account and if debiting the debit account fails an account linked to the first identity is debited instead.
Patent SE-9900756-L (SE)
Inventor: BODIN GUSTAF
IPC: B60N2/427
Filed: 1999-03-03
Abstract: This invention relates to a vehicle seat having a seat place and a seat back, which has a front portion and a back portion, which portions are separated by a space comprising a non-rigid material, a headrest being arranged at the upper part of the front portion. According to the invention the vehicle seat is characterized in that the seat back (2) is designed in that way that when the vehicle, having the mentioned vehicle seat, is bumped from behind, the lower part of the front portion (3) of the seat back will in a first stage be forced backwards against the action of the non-rigid material in the direction towards the rear portion (4) of the seat back and take a fixed position, which has the consequence that the upper part of the front portion (3) with the headrest, belonging to it, are forced forwards for catching the upper part of the body and the head, whereafter in a second stage the upper part of the front portion (3) and the headrest, belonging to it, are forced backwards against the action of the non-rigid material at the same time as the backward movement of the body is braked down.