baber/WOPTO huggingface dataset:
Patent SE-8300242-L (SE)
Inventor: ERME E K
IPC: G01J3/18
Filed: 1983-01-18
Abstract: In a double grating monochromator, the scanner comprises a programming device specifying the angular positions of the diffraction gratings, as the radiation spectrum is scanned, so that the angles of radiation incident thereon are related by   <IMAGE> where  sigma 1,  alpha 1, and  beta 1 are: constant of one of the diffraction gratings, angle of radiation incident on this grating, and angle of radiation diffracted from this grating, respectively; sigma 2,  alpha 2, and  beta 2 are: constant of the other diffraction grating, angle of radiation incident on this grating, and angle of radiation diffracted from this grating, respectively; and "K" is spectral order of radiation diffracted from one of the diffraction gratings and extracted by this slit positioned immediately after this grating, the value of "K" being determined by the working portion of the monochromator spectrum. The scanner also comprises two electric motors, each kinematically coupled with one of the diffraction gratings, pickups sensing the angular position of the diffraction gratings, two comparators, the inputs of each being connected to one of the outputs of the programming device and to the respective pickup, and two controllers, the input of each being connected to the output of one of the comparator and the output thereof, to the control input of the respective electric motor.
Patent SE-8402310-L (SE)
Inventor: KALTZ M C
IPC: B60J7/12
Filed: 1984-04-27
Abstract: A boot cover 10 for enclosing the stowage compartment 18 of convertible-type vehicle 20 when the top is retracted includes a pair of spaced apart rigid section 12, 14 and as intermediate, flexible section 16. Means 26 for removably mounting the boot cover 10 to the vehicle 18, generally, includes a spring-like member 128 or 210 which is retained by a keeper 130 or merely within the well 18. A mechanical actuator 132 may be employed to release the spring from the keeper.
Patent SE-8406188-L (SE)
Inventor: THIEL R
IPC: F16D55/224
Filed: 1984-12-06
Abstract: The brake comprises a brake carrier and a caliper (20) straddling a brake disc (8) and brake shoes and being axially slidable relative to said brake carrier, said brake carrier or said caliper, respectively, being provided with at least one pin (22) which is guided in a bore (14) of said caliper or of the said brake carrier, respectively, and an intermediate layer (40) is provided between pin (22) and bore (14) to prevent metallic contact therebetween. Layer (40) may be applied onto pin (22) or bore (14) and may comprise layer of sliding varnish. Alternatively it may comprise an adhesion-active sub-layer (e.g. zinc phosphate) provided directly on metal surface and onto zinc phosphate layer is then applied a layer of sliding varnish comprising dry lubricant system containing e.g. fluorocarbon, or molydenum sulphite and graphite in heat convertible resin. After curving, grease may be provided and as shown a lubricating groove (23) runs helically around pin (22). <IMAGE>
Patent SE-8502064-L (SE)
Inventor: WOEHRLE A
IPC: B05C11/04
Filed: 1985-04-29
Abstract: Apparatus for applying a liquid coating onto a moving web has one or preferably two rotatable rollers. In the two roller embodiment both rollers lie on the same plane which is at or near the horizontal. The two roller embodiment positions the rollers adjacent each so as to form a press nip between them. The moving web makes contact with one of the rollers, or the single roller along an extended circumferential arc of the roller. Adjacent each roller is a supply apparatus for depositing a liquid on to a portion of the roller jacket not in contact with the web. Wiper rods are associated with each supply apparatus and are biased against the jacket of the roller to make the coating of liquid uniform. Surplus liquid is used to wash the rollers to remove web fibers and glue and pigment particulate to avoid contamination thereby of the supply apparatus and wiper rods. The surplus liquid and fibers and particulate are collected in sumps.
Patent SE-8502394-L (SE)
Inventor: GUNNARSSON INGEMAR
IPC: F16L59/16
Filed: 1985-05-14
Abstract: The protective bend comprises two similar halves fitted together on site. Each half has a groove (4) running along the outer edge (14), to allow the halves to be secured together via overlapping edges in the sideways direction. A small cut (5,6) is provided in line with the groove to form a tongue (7,8), by which they are held together in the lengthwise direction. At the ends are joint sections (1,2) of the same circumference as the pipe, while the inner and outer edges (15,14) suit bends of different radii.
Patent SE-8604041-L (SE)
Inventor: JANISZEWSKI G
IPC: F16D43/12
Filed: 1986-09-24
Abstract: A motor vehicle clutch is particularly suited for a mechanical multiple-speed automatic transmission. The clutch comprises a pair of alternatingly engageable clutch discs (5,7) mounted on a pair of concentric shafts (8,10). In addition to a centrifugal arrangement (29,30) for engagement when starting, the clutch comprises a hydraulic control system with a piston cylinder device (20) and two three-way magnetic valves (51,52), one (51) of which is capable of presure regulation and the other (52) has merely an on-off function.
Patent SE-8700257-L (SE)
Inventor: JOHNSEN ANDERS
IPC: B23D45/00
Filed: 1987-01-23
Abstract: PCT No. PCT/SE88/00022 Sec. 371 Date Sep. 23, 1988 Sec. 102(e) Date Sep. 23, 1988 PCT Filed Jan. 22, 1988 PCT Pub. No. WO88/05370 PCT Pub. Date Jul. 28, 1988.A sawing machine comprises a housing (14), an arm (3) pivotable relative to the housing about an axis (2), a member (4) arranged on the arm, intended for connection to a saw tool and rotatable about an axis spaced from the pivot axis of the arm and parallel thereto, means (19) for rotating the rotatable member, means (38) for pivoting the arm relative to the housing, and an element (53) arranged on the arm, intended for connection to a guard for the saw tool and rotatable for changing the position of the guard relative to the arm depending upon the pivoting position of the arm relative to the housing. A device for automatical rotation of the element (53) comprises a part (30) secured against rotation relative to the housing and located in the area of the pivot axis (2) of the arm as well as means (68) for mechanical force transmission from this part to the rotatable element (53).
Patent SE-8700546-L (SE)
Inventor: ILMONIEMI E
IPC: D21F1/02
Filed: 1987-02-12
Abstract: A profile bar for a discharge opening of a head box of a paper machine, by means of which the profile of the discharge jet from the paper machine is controlled. The profile bar may be connected to adjustment spindles, by means of which the profile bar can be bent in a plane transverse to a direction of flow of the discharge jet. Bending stiffness of the profile bar in the direction of bending to be achieved by means of the adjustment spindles, is arranged to be substantially lower within areas facing the adjustment spindles than at a middle of an area between the adjustment spindles. Transverse sawings or recesses may be made into the profile bar with a spacing substantially denser than the spacing between the adjustment spindles or equivalent. Alternatively, the profile bar may be provided with projections to which the adjustment spindles are attached, with the height of the projections being greater than a maximum height of the profile bar in the space between the projections. Furthermore, the height of the profile bar between the projections may be at a minimum in the longitudinal direction thereof, in a proximity to the projections, and at a maximum at the middle of the area between the adjustment spindles.
Patent SE-8704105-L (SE)
Inventor: ALMSTROEM HENRIK
IPC: F42C15/00
Filed: 1987-10-22
Abstract: Procedure for disarming a warhead (1) where the warhead (1) is equipped with an extra charge (11) which distances from the warhead (1) those parts of the warhead (1) which can cause its main charge (2) to detonate as well as a device for disarming the warhead (1) when the extra charge (11) is positioned in connection to the warhead's booster charge (10) and this extra charge (11) is designed to distance the booster charge (10) from the warhead (1).<IMAGE>
Patent SE-8801436-L (SE)
Title: Bingo and football pools checker - has magnifying glass comprising Fresnel and transparent plastics sheet with printed coupon row pattern
Inventor: KAMPEL MARIO HUGO HODICK LENSO
IPC: G07C15/00
Filed: 1988-04-19
Abstract: The magnifying glass comprises a Fresnel lens of the same plastic material as the remainder of the product which is injection moulded. On one part of the product is printed a bingo or football pool row pattern, the size of which corresponds to the actual dimensions of the game coupon row. A user can cross the results of the game, using a water-based felt-tipped pen, directly on to the printed row pattern which is then placed over the actual coupon. The results are then magnified by the lens, permitting usual comparison by a person. The checker can be folded up when not in use.
Patent SE-8804688-L (SE)
Inventor: BUDAI Z
IPC: C07C249/08
Filed: 1988-12-29
Abstract: The new compounds of the general Formula I    <IMAGE>  (I)  (wherein A stands for a C2-4 straight or branched chain alkylene group; R1 and R2 may be same or different and each stands for hydrogen, halogen, lower alkyl or lower alkoxy; or R1 and R2 together form a methylenedioxy group; R3 and R4 may be the same or different and each stands for C1=alkyl or C3 NOTEQUAL cycloalkyl or R3 and R4 together with the nitrogen atom, they are attached to, form a 4-7 membered ring which may contain as additional ring member an oxygen or sulfur atom or a further nitrogen atom and the latter nitrogen atom may optionally bear a C1-3 alkyl or benzyl substituent) and pharmaceutically acceptable acid addition salts and quaternary ammonium salts thereof possess valuable therapeutical properties and exert particularly useful transquillant-sedative, antidepressant, antiepileptic, antiparkinson, analgesic, local anaesthetic, gastric acid secretion inhibiting and/or antianginal effect. The new compounds of the general Formula I may be prepared by methods known per se.
Patent SE-8901273-L (SE)
Inventor: CRONVALL L
IPC: G01B11/02
Filed: 1989-04-10
Abstract: A device (2) for measuring contact-length, i.e. the spacial extension of the abutment surface between two mutually abutting bodies, of which at least one is compressible, the device comprising a thin sensor (3) which is introduced between the mutually abutting bodies. The sensor (3) comprises an electrically short-circuiting element (5), an electrically resistive element (6) and an intermediate, slotted, non-conductive space element (9). When measuring a contact-length, the short-circuiting element (5) is pressed through the slot in the spacer element (9), against the resistive element (6) along a distance which corresponds to the contact-length. The change in resistance across the resistive element (9), measured by a measurement-value indicating means (4) connected to the sensor (3), therewith constitutes a measurement of the contact-length. An advantage is afforded when the resistive element (6) has the form of a very thin copper wire disposed in closely adjacent loops. In other embodiments of the device, the contact-length is measured by capacitive and optical measuring methods respectively.
Patent SE-8901998-L (SE)
Inventor: VANRENS R J
IPC: F02B75/02
Filed: 1989-06-01
Abstract: A lost foam pattern for an engine block includes a cylinder and an axially extending transfer passage defined by spaced side walls and an inner wall which is outwardly convex. The pattern further includes a first pattern piece including a wall defining a portion of a cylindrical bore having an axis, and a passage recess extending in the direction of the axis of the cylindrical bore and communicating with the cylindrical bore, which passage recess is defined by opposed walls extending axially with respect to the cylindrical bore and forming the spaced side walls of the transfer passage, a second pattern piece located in the passage recess, having a first arcuate wall forming a continuation of the cylindrical bore portion in the first pattern piece, having a second arcuate wall forming the inner wall of the transfer passage and being outwardly convex, and additional recesses and portions on the first and second pattern pieces for locating the pattern pieces relative to each other and for preventing relative movement therebetween except in the direction opposite the direction of assembly of the pattern pieces.
Patent SE-8902442-L (SE)
Inventor: DEBRUYNE C
IPC: F02M35/024
Filed: 1989-07-05
Abstract: A filter device, particularly an intake filter for an internal combustion engine, comprises a cylindrical filter housing (1) with an inlet (7) and an outlet (6) for the medium. The housing encloses a replaceable, tubular filter element (2) at one end of which an outlet stub (11) is fixed. The stub protrudes through the outlet (6) in the housing.
Patent SE-9101486-L (SE)
Inventor: PELKONEN JOHAN
IPC: B25G1/02
Filed: 1991-05-16
Abstract: A hand tool for screwing or unscrewing screws or bolt with hex-heads consists of an elbow pipe (10) with a flexible shaft (18) rotatably mounted therein. At one end the shaft is fixed to a handle (10) which is rotatable in one pipe end and displaceable therein. The other end of the flexible shaft is fixed to a hex-head tip (20) which fits the hexagonal recess in the screw head in question. When the handle is in its forward position, the tip is free outside the adjacent pipe end and can be easily rotated with the handle. When the handle is pulled back to a rear end position, the tip is retracted into the hexagonal socket (22) in the adjacent pipe end, so that the tip is locked against rotation relative to the pipe. The handle can now be swung as a wrench lever to turn the tip.
Patent SE-9101930-L (SE)
Inventor: GUSTAFSSON K R L
IPC: B25C1/00
Filed: 1991-06-24
Abstract: A railroad spike driving tool (30) is adapted to be inserted by its shank (22') for cooperation into hand-held hammer machines of the type comprising a machine housing (10) with a cylinder (11), in which a reciprocating drive piston (14) via a gas cushion in a working chamber (12) repeatedly drives a hammer piston (15) to impact on the shank (22') during spike driving. Forward sudden displacement of the shank (22') causes the hammer piston (15) to perform a forward blow in the void and come to rest. If the tool (30), as a result of the last impact and simultaneous sideward shifting of the machine, happens to hit against the rail, a safety spring (36), pre-stressed between a rearwardly facing shoulder (34) on the tool (30) and the machine housing (10), prevents the tool (30) from bouncing back into the machine and thus from being hit by said hammer blow in the void or from releasing a new blow. Possible injury to the operator is thereby avoided.
Patent SE-9103184-L (SE)
Inventor: LAMPINEN H
IPC: F23J15/00
Filed: 1991-10-30
Abstract: Procedure and arrangement for utilizing the residual heat contained in the hot gases in a chimney. The gases are cooled in a housing 16 located in the lower circular part of the chimney 12. The gases are conveyed ideally from the interior 14 of the chimney into the housing. In the chimney wall there are openings 30,50,52 to allow the gases to enter the housing. The housing contains heat- recovery surfaces 32,33,42,54,56 for cooling the gases. The gases are then returned to the chimney via openings 34 in the chimney wall. Collection of condensation water has been arranged in the said housing. <IMAGE>
Patent SE-9201039-L (SE)
Inventor: IVARSSON C
IPC: H02P9/12
Filed: 1992-04-02
Abstract: In a synchronous generator of brushless type where the field winding (2) of the rotor of the main device is fed via a co-rotating rectifier (8) from the rotor windings (4) in the rotor to a supply device on the same shaft, a damping resistance is put into the excitation current circuit, connected in parallel with a turn-off thyristor (10). With de-coupling of the excitation, the thyristor (10) is turned off by means of a turn-off pulse transmitted by means of a slip-ring arrangement (11, 12).
Patent SE-9300413-L (SE)
Inventor: SINZ DIRK-PETER
IPC: C08K3/08
Filed: 1993-02-09
Abstract: A transport container has three wall panels (14, 15, 16) which can be folded in one above another in layers, and also a fourth wall panel (29) mounted on a slide member (28). This fourth wall panel (29) can, when required, be stowed beneath the base panel (12) in order to make possible unhindered access into the container from the front side. The container can be stored, with a saving of space, in the folded-up state.
Patent SE-9400670-L (SE)
Inventor: JENVING TOMMY
IPC: H01B7/36
Filed: 1994-02-25
Abstract: The present invention refers to a contrivance (1) at the main cables for screening the cables from electric alternating fields. Between fields (3, 4) of insulation, which are arranged so as to surround an earth conductor (5), which is interiorly received in an along the cable running cable screen, a connection conductor (8, 9) is received which is arranged so as to connect the earth conductor with said cable screen for electric contact.
Patent SE-9404473-L (SE)
Inventor: WALLDEN LARS
IPC: E05C9/10
Filed: 1994-12-22
Abstract: A locking device for an espagnolette comprises an escutcheon 1, which accommodates a housing 1a for a cylinder lock having a lock cylinder 2 and a core 3. In the escutcheon there is further mounted a square pin 11 for operating the espagnolette. To the square pin can be connected exchangeably usable handles 15; 16; 17, depending on the circumstances prevailing. The carrier member 3a of the cylinder lock acts upon a tumbler element 4, which is rotatable by 90 degrees between its locking and release position. The tumbler element 4 has two peripheral recesses 7; 8. On the square pin 11 there is a disc or plate 12 having a peripheral recess 13. Between the tumbler element 4 and the disc 12 there is a rectilinearly movable intermediate part 20 having a recess 20a, which in the locked position engages in the recess 13,the opposite end edge 20b of the intermediate part bearing against the periphery of the tumbler element 4 such that the intermediate part and hence the disc and the square pin are held fixed. When the tumbler element is unlocked or rotated by 90 degrees anti-clockwise, the intermediate part 20 moves under the influence of the spring 23 towards the tumbler element, whereupon its end 20b adjoining this enters into the recess 7. The projection 20a at the opposite end of the intermediate part departs the recess 13 in the plate 12 and the espagnolette handle 15 can be rotated to unlock the espagnolette. <IMAGE>
Patent SE-9703587-L (SE)
Inventor: BERGENWALL HENNING
IPC: E03D/
Filed: 1997-10-02
Abstract: The water supply pipe (2) with nozzle (1) pivots on a vertical axis (6), and is shaped to swing from an in-use position in the centre of the toilet bowl (7) to the rear of the bowl under the rim (13). The inlet valve (9) is operated by a push knob (10) also used to turn the pipe and nozzle (2,1) from the active to inactive position. The pipe passing under the seat (16) when closed, is mounted (3) at the axis to a bracket (4) angled round the seat (16) in the down position, and secured by the seat fixing studs (18). A splash protection shield (8) is fixed to the underside of the seat.
Patent SE-9704118-L (SE)
Inventor: KARLSSON KLAS
IPC: B27F5/00
Filed: 1997-11-11
Abstract: The present invention relates to a stud (1) intended for a timber wall and a method for manufacturing the stud (1). The stud (1) constitutes a part of a wooden frame on which, for example, plaster board panels (12) are secured in order to form the wall. The stud (1) is provided with at least two longitudinal grooves (6, 7) made alternatingly from opposing sides (2, 3) of the stud (1). Each individual groove (6, 7) is wholly open towards that side (2, 3) it was made from. Each groove (6, 7) moreover displays openings (10, 11) in the opposite side (2, 3) and portions (8, 9) with residual material between the openings (10, 11). Each longitudinal groove (6, 7) is thus alternatingly through-going and alternatingly not through-going.
Patent SE-9800364-L (SE)
Inventor: HEDLUND PER NICLAS
IPC: B65H/
Filed: 1998-02-09
Abstract: A braking device (8) regulates the electric motor (7) used for rotating the drum to wind-up the hose or cable, by generating a stop force (P2) opposing a force (P1) acting upon the motor in the unwind direction (AR) due to the weight of the unwound hose or cable, ensuring that the hose or cable remain fixed in the at least partially unwound position. TECHNOLOGY FOCUS - MECHANICAL ENGINEERING - Preferred Features: The braking device comprises a sensor (9) for detecting the position of a magnet (10) on the motor axle (11), linked to a motor control unit.
Patent SE-9800779-L (SE)
Inventor: NIKLASSON KARL-OLOF
IPC: B66F/
Filed: 1998-03-10
Abstract: A lifting cushion (6) fillable with air or another pressurised fluid is accommodated in the frame (5). The hand grip (7) and the rolling unit (3) are positioned diagonally opposite to one another on each side (A,B) of the lifting cushion viewed from along the horizontal plane.
Patent SE-9904423-L (SE)
Inventor: HYDEN HANS
IPC: B65F5/00
Filed: 1999-12-03
Abstract: The present invention relates to a vacuum operated refuse collection system generally comprising a number of individual storage spaces (3) intended for temporary storage of refuse (10) inserted therein. The individual storage spaces of the system are emptied in a predetermined or variable sequence, by operating discharge valves (RDV) through which the storage spaces communicate with a transport pipe (2) or transport pipe branch. A subatmospheric pressure is created in the transport pipes or branches, and by means of this vacuum the stored refuse is transported from the individual storage spaces to a collection central, as the corresponding discharge valve is opened and transport air is let in through an air inlet. The invention suggests controlling the drag force applied to the refuse material as well as the mixing of material and transport air, whereby this control is preferably performed during the entire emptying phase in order to optimize material flow during the entire emptying phase of the individual storage space.
Patent FI-20070774-L (FI)
Inventor: LUUKKONEN OLLI
Filed: 2007-10-16
Abstract: The invention is a novel way of building electromagnetic lenses that enables us to match the lenses with free space and minimize the power losses due to reflections. The electromagnetic lens comprises transmission-line networks and a separate matching layer. The networks can be designed to have the characteristic impedance which equals to the free space wave impedance in a certain frequency band. The matching layer ensures the power transmission between free space and the network and thus minimizes the reflections from this new type of lens. The phase velocity of the electromagnetic wave traveling in the transmission-line networks can be varied by changing the design parameters of the network (cf. refractive index).
Patent FI-20165929-L (FI)
Inventor: KINNUNEN JORMA
IPC: F21V37/00
Filed: 2016-12-07
Abstract: Keksinnön mukainen öljyvalaisimen öljysäiliö käsittää säiliöosan (10), korkin (12), ainakin yhden sydänlangan (13) ja tiivisteosan (11). Korkissa (12) on sisäpinta (125) ja ulkopinta (124) ja ainakin yksi huohotusaukko (121) ulkopinnalla ja ulostuloaukko (122) sydänlangalle (13). Säiliöosassa (10) on täyttöaukko (14). Tiivisteosa (11) on järjestetty ainakin osittain asettumaan korkin (12) sisäpintaa (125) vasten, ja tiivisteosa (11) peittää säiliöosan (10) täyttöaukon (14), kun korkki (12) on järjestetty sulkemaan täyttöaukko (14). Tiivisteosa (11) käsittää materiaalia, joka on ainakin öljyjä läpäisemätöntä ja kaasuja läpäisevää.