baber/WOPTO huggingface dataset:
Patent SE-8105837-L (SE)
Inventor: WOHLFEIL G
IPC: B05C11/06
Filed: 1981-10-02
Abstract: In an apparatus for the continuous, uniform coating with a liquid coating material of a web passing over a counter roll, comprising an air-nozzle arrangement for the removal of excess coating material and the smoothing of the coating, said air-nozzle arrangement being rotatable about its longitudinal center axis, being disposed adjacent to the counter roll and comprising two slot nozzles disposed symmetrically about its longitudinal center axis and displaced 180 degrees relative to each other, each nozzle extending at least over the width of the web, and the two lips of each nozzle being seated on nozzle-lip holders mounted on the casing of the air-nozzle arrangement, the improvement which comprises imparting to the nozzle-lip holders an angular construction and mounting them on the casing in such a way that they can be positioned and adjusted in the direction of the nozzle-slot width; one of the nozzle-lip holders being of smaller cross section over its angled area than the other nozzle-lip holder; the nozzle-lip holders of each slot nozzle being interconnected through adjustable means exerting a pulling and pushing action and which are distributed over the length of the slot nozzle.
Patent SE-8202590-L (SE)
Inventor: HELLEWIG L
IPC: F24V50/00
Filed: 1982-04-26
Abstract: Collector for absorbing thermal energy from a body of water, such as a watercourse, lake, sea or the like. The purpose of the invention is to produce a collector that is entirely unaffected by whether the water is polluted or corrosive, that can even generate water conversion and thereby more thermal energy when the water is stagnant, and that is simple in design and extremely reliable. These tasks were achieved in that it contains at least one coiled pipe (13) situated in an oblong housing (11) that is open on both ends while one end also has a current device (17) that can force water through the housing.<IMAGE>
Patent SE-8202670-L (SE)
Inventor: VOLZ K
IPC: B21B37/36
Filed: 1982-04-28
Abstract: An arrangement containing a controlled deflection roll which is supported by means of support or pressure elements against a roll support or beam. There is also provided a regulation arrangement for regulating the position of the roll shell, wherein the position of the roll shell at least at both of its opposed ends is detected by position sensors or feelers and deviations from a set or reference value are processed into two adjustment or positioning magnitudes which act upon the support or pressure elements. Both of the adjustment magnitudes are formed while taking into account a possible difference between both of the reference value-actual value differences and thereafter weighted and grouped together with further adjustment magnitudes and inputted to the support or pressure elements.
Patent SE-8301914-L (SE)
Inventor: HENRIKSSON K
IPC: B65B35/24
Filed: 1983-04-07
Abstract: The synchronisation mechanism is partic. for a packing line incorporating tube-filling and boxing units. The mechanism has a feed unit (23) which delivers items onto a stationary support plate (14) above a conveyor (12). Driving dogs (16) on the latter have portions extending above the plate, so as to move the items (22) over it at the requisite distances apart.(2)
Patent SE-8306960-L (SE)
Inventor: MAURICE T J
IPC: A23L29/20
Filed: 1983-12-15
Abstract: Starch is used to enhance the gel hardness of heat set protein gels. The protein gels are formed from dispersions of a vegetable protein micellar mass manipulated with respect to pH and ionic strength to a pH up to about 6.0 and an ionic strength of greater than 0.2 M.
Patent SE-8400898-L (SE)
Inventor: KOSKINEN HANNU
IPC: B65D33/02
Filed: 1984-02-20
Abstract: In a bag for carrying flowers the walls (10) of the bag are provided with transverse stiffeners (1, 2, 3, 4) which can be pressed into a plane together with the walls of the bag. On the other hand, when the opening of the bag is gathered by a drawstring 5, 6 the stiffeners form an angular support which holds open the conical lower part of the bag and thus keeps the flowers from getting crushed. <IMAGE>
Patent SE-8401140-L (SE)
Inventor: KLINGLER O
IPC: G01B7/00
Filed: 1984-03-01
Abstract: The head has a casing 1, to which a follower member 4 mounting an integrated sensor 3 is attached via an optional exchangeable extension member 2. With this construction a signal recognition close to the following operation takes place despite a large admissible deflection movement of the deflection mechanism. <IMAGE>
Patent SE-8403385-L (SE)
Inventor: LUNDBERG KNUT BJORN LENNART
IPC: D06F95/00
Filed: 1984-06-26
Abstract: The present invention relates to a method for preventing contact with contaminated textiles and/or spreading of contaminants therein during transport and cleaning of said textiles (5). In order to ensure that personnel neither can come in contact with the contaminated textiles (5) nor is exposed to liquid or gaseous contaminants emanating from the textiles, said method is characterised by the fact that the textiles (5) are collected in a hermetically sealable, transportable and to a cleaning device (6) connectable transport container (1), which in hermetically sealed condition is transported to the cleaning device and connected thereto for admission of medium for driving out contaminants from the textiles (5) before the container is opened for removing said textiles. This method is performed preferably by means of a simple container which is characterised by consisting of a transport container (1) having a sealing means (2) for hermetically sealing the transport container during storage transport and cleaning of textiles (5) therein and having at least one connecting device (3 and/or 4) for connection of a device (8) forming part of the cleaning device (6) and generating medium for driving out contaminants from the textiles (5).
Patent SE-8404323-L (SE)
Inventor: WICH H
IPC: F42C13/02
Filed: 1984-08-30
Abstract: A method and a device for testing optronic weapon systems are to be designed for being able to reproducibly also take into consideration in the test process the effects of different dynamic situations in the beam path (20) in optronic amplitude or triangulation-type proximity fuses (3), which situations correspond to different transmission conditions and different approach speeds of the fuse (3) to a target object reflecting radiation energy. For this purpose, the receiver (5) is excited by means of a test device (10) from a stable radiation source (11), which is preferably the fuse transmitter (4) itself, via an interposed attenuation section (14); the attenuation values (22) becoming successively effective being read out of a memory (24) at variable address incrementing rate. The digitally stored attenuation values (22) correspond to signal variations (1, 2), which can be determined in a steady-state manner, in the receiver circuit (7) for different energy transmission situations in the beam path (20) between transmitter (4) and receiver (5) of the optronic proximity fuse (3). However, such signal variations (1, 2) can also be obtained by means of telemetry measures when firing trial munitions and entered into the memory (23) as sequences of attenuation values (22) to be read out, after digitisation. <IMAGE>
Patent SE-8503557-L (SE)
Inventor: YEVICH J P
IPC: A61K31/505
Filed: 1985-07-22
Abstract: Compounds of the general formula   <IMAGE>  (R<1> is hydrogen or alkyl;  R<2> is hydrogen, alkyl or optionally substituted aryl; and  X is a bond,   <IMAGE> and their salts possess cognition enhancing and/or mild CNS stimulating activity.
Patent SE-8503889-L (SE)
Inventor: WASSHEDE A
IPC: E01C19/20
Filed: 1985-08-20
Abstract: A supplementary unit (6) is provided, consisting of fixed fittings (7a) for connection to the forks of a scoop (5a). An upwardly pivotable part (12) carries a motor (24) driven by the tractor hydraulic system, together with a rotatable spreading roller (18,19) driven by the motor. The roller is connected in the usage position, to the lower part of the scoop forwardly open part (4). The speed of the motor is regulated stagelessly by a mechanism (26) operated from thedriver position, and a scraper (17) works in conjunction with the spreader roller. The supplementary unit lower part can be pivoted upwards from its effective position to one where it is inactive, in which the scoop can be filled with fresh material, using a hydraulic cylinder unit (29-30). It is fitted to the scoop forks by means of two bolts (8a).
Patent SE-8504173-L (SE)
Inventor: BAUER H
IPC: B23K37/04
Filed: 1985-09-09
Abstract: In order, in particular, to increase the economy of a production line (10) for producing surface sections consisting of a baseplate (20), to which reinforcing elements (19) are welded, or to reduce the non-productive times and allow a simplified loading of the profile-depositing and welding station (27), a magazine (31) is loaded with reinforcing elements (19) outside the profile-depositing and welding station (27) and is transferred into and out of the profile-depositing and welding station (27) via guides (5, 6, 44, 45, 46). <IMAGE>
Patent SE-8600114-L (SE)
Inventor: MULLER H
IPC: B22D41/34
Filed: 1986-01-10
Abstract: A housing assembly of a sliding closure unit for controlling the discharge of molten metal from a metallurgical vessel includes a housing member mounted on the metallurgical vessel adjacent an outlet thereof, and a cover member mounted on the housing member by joints to enable the cover member to pivot with respect to the housing member and to be removable therefrom. The joints include joint bases on at least four sides of each of the housing and cover members and including, for each of the housing and cover members, first and second oppositely spaced sides with the joint bases thereof defining parallel first and second joint axes, respectively, and third and fourth oppositely spaced sides with the joint bases thereof defining parallel third and fourth axes, respectively. The joint bases on each side of the cover member face joint bases of a respective side of the housing member. The joints include attachment structure for selective attachment to the joint bases of the first and second sides of the housing and cover members or to the third and fourth sides of the housing and cover members, thereby to pivotally and removably connect the cover member to the housing member.
Patent SE-8600740-L (SE)
Inventor: KRAUTZBERGER F
IPC: B05C11/04
Filed: 1986-02-19
Abstract: The invention concerns a coating device for coating a travelling web travelling past the coating device. A chamber for coating composition has an exit mouth, and pressurized coating composition exits the mouth into an application space between the mouth and the web. A doctor blade for the web is downstream of the application space. A damming strip with an edge spaced from the web is upstream of the application space. The damming strip defines an exit slot for excess coating composition in the application space. A flow body in the application space includes feed channels leading from the mouth toward the web and includes passage openings extending generally transversely of the feed channels for conducting the rotary flow of coating composition through the application space. The flow body has obstacles above the exit ends of the feed channels which make the flow therearound more uniform.
Patent SE-8601420-L (SE)
Inventor: HORANYI K
IPC: B23G1/48
Filed: 1986-03-27
Abstract: The guide has supports (24, 26) bearing against the workpiece and extending pref. in a plane at right-angles to the longitudinal central axis of the through thread (12) of the guide (14). Where support at specific points is required against the surface (22) of the workpiece (20), the supports are adjustable so that the through hole with inner threads (16) can be adjusted to a position coaxial with the drill hole (18).
Patent SE-8701055-L (SE)
Inventor: ZETTERBERG L-G
IPC: B60R9/04
Filed: 1987-03-13
Abstract: The tensioner in its active position brings into engagement an upper clamp loop (5) against a transversal roof rack bar (6). It also fixes the rack foot (2) in relation to a support (7) locating against the vehicle roof (8). - The support has a rubber coating, and has a bent part (7a) which grips against the vehicle side below the roof. The rack foot is pivotably accommodated in the tensioner active position in a U-shaped holder (9a,9b,9c,9g,9h) joined to the support via a traction component (4) connected to the tensioner.
Patent SE-8703747-L (SE)
Inventor: GARCIA-SANTAMARIA E J F D
IPC: H05B6/06
Filed: 1987-09-29
Abstract: A high frequency generator is coupled to a resonant load. An inverter is swept through a range of frequencies at reduced power. The phase difference between the load current and voltage is measured. When the phase difference is at or near zero, the resonant frequency of the load is detected and the inverter provides full power to the load. The phase difference between the load current and voltage is monitored during operation so that the operating frequency of the inverter can be changed as the resonant frequency of the load changes.
Patent SE-8704749-L (SE)
Inventor: OHLSON C-E
IPC: G03B42/02
Filed: 1987-11-27
Abstract: In a ''Bucky'' or ''Potter box'' for X-ray cassettes (4) or some other form of receiver of X-ray or like radiation there is used a holder or ''Potter spade'' which is movable between a cassette-changing position and an exposure position. For the purpose of holding the cassette in place, there is provided an abutment device (10) which is carried on one end of a sprung and pivotal arm (11) in the ''Potter box'' or frame part (3). The abutment device (10) will ensure that the cassette is held firmly in place, even upon arrival at the cassette-change position subsequent to exposure of the film.
Patent SE-8800373-L (SE)
Inventor: TORSTENSSON BENGT-ARNE
IPC: F16L55/128
Filed: 1988-02-05
Abstract: PCT No. PCT/SE89/00038 Sec. 371 Date Aug. 3, 1990 Sec. 102(e) Date Aug. 3, 1990 PCT Filed Feb. 2, 1989 PCT Pub. No. WO89/07190 PCT Pub. Date Aug. 10, 1989.A method for sealing elongated hollow cavities (2), such as circular-cylindrical pipes, tubes, drill holes or the like, in which a body (1) is placed in the cavity in sealing contact with the inner surface (4) of the cavity. The method has at least one essentially annular, elastic sealing element (3) sealingly mounted in a radially and circumferentially extending gap present in the body (1) and which is caused to be urged radially outwards into sealing abutment with the inner surface (4) of the cavity (2), by means of pressure (p) applied internally of the body. There is also a device for carrying out the mehtod.
Patent SE-8901962-L (SE)
Inventor: HANSSON I
IPC: B27L1/00
Filed: 1989-05-31
Abstract: A tree-reprocessing unit suspended from a crane arm of a crane, comprising a stand, at least one delimbing unit and at least two feed rollers which can be pivoted towards and away from each other and comprise a feed unit for feeding tree trunks through the unit. In order to enable this without the use of special gripping arms, the delimbing unit and the feed unit are supported by two axles 7 mounted in the stand and in relation to which the feed rollers 12 of the feed unit can be pivoted, and the delimbing unit comprises longitudinal-delimbing members and a rear and a front pair of delimbing members 51,52 which are pivotable about the said axles 7 and which, in the front and the rear pair, can be pivoted about their respective said stand axles 7 by means of a piston- cylinder device 56, a torsion spring 60 being disposed in the respective stand axle for the transmission of this movement to the delimbing member 52 of the front pair, which torsion spring is secured in the biased state between the stand axle 7 and the associated delimbing member 52, which is movable to a limited extent relative to the stand axle 7 against the action of the spring bias. <IMAGE>
Patent SE-9003158-L (SE)
Inventor: DJUPSJOEBACKA A G
IPC: G02F1/035
Filed: 1990-10-03
Abstract: A modulator arrangement comprises two Mach-Zehnder modulators, a main modulator (2) and a compensation modulator (3) having non-linear transmission functions. The modulators (2, 3) are controlled by a modulating control signal (V), via electrodes (16, 17). A carrier wave (S1) from a laser (7) is power divided (a, 1-a) into part-waves in a power divider (5) between the modulators (2, 3). The modulated part-waves (S2, S3) are superimposed at an output (14) to produce a resultant modulated wave (S4). A linearized transmission function between the control voltage (V) and the power of the resultant modulated wave (S4) has a radius of curvature whose length is maximized within a control voltge range, so as to minimize intermodulation distortion. The mean slope of the transmission function is maximized within this range. At a common control voltage (V) for the modulators (2, 3), the modulator arrangement has an optimal transmission function at a length ratio b =  2ROOT 3:1 between the modulators (2, 3), and a power ratio between the part-waves of  2ROOT 3:9. The main modulator (2) is the shortest and modulates the strongest part-wave.
Patent SE-9101855-L (SE)
Title: Control appts. for body supporting object - generates control information dependent upon control command covering body direction of travel, speed, etc., and on back-coupling signals from body and leg positions and movements
Inventor: ROSSEL U
IPC: B62D57/02
Filed: 1991-06-17
Abstract: The body is provided with legs (6-9) and the control information is directed to components which effect the movement of the legs. Each leg forms together with a control unit a self-standing component which under movement exertions works both individually and coordinately with the other legs and the body (BR). The control equipment part contains control functions for the individual first phases in the movement exertion and is activated for receiving and emitting information from and to superior control equipment parts in connection with the coordinated second phases of the movement exertions.
Patent SE-9203397-L (SE)
Inventor: ARBEUS ULF
IPC: F04D29/44
Filed: 1992-11-13
Abstract: The invention concerns a device for pump housings for centrifugal pumps for pumping of polluted liquids. In order to decrease the influence of radial force acting upon the impeller during operation, a partition wall (5) is arranged along a part of the turn in that part of the spiral formed pump housing that has the biggest diameter. In order to decrease the risk that pollutions will stick to the wall (5), it is split up into two parts (6) and (7) with an intermediate, longitudinal slot (10). The leading edges of said parts (6) and (7) are swept backwards into the slot (10). <IMAGE>
Patent SE-9203881-L (SE)
Inventor: INGVARSSON H
IPC: F16F1/18
Filed: 1992-12-22
Abstract: PCT No. PCT/SE93/01102 Sec. 371 Date Aug. 7, 1995 Sec. 102(e) Date Aug. 7, 1995 PCT Filed Dec. 22, 1993 PCT Pub. No. WO94/14626 PCT Pub. Date Jul. 7, 1994A leaf spring for suspension of a rigid axle of a vehicle. The spring is joined at its first and second ends to a frame of a vehicle. The spring has a first portion extending from a first end to the junction with the axle in which the thickness of the spring increases along a parabolic curve from a first starting value at the first end to a first maximum value at the juncture with the axle, and a second portion which has a thickness which increases along a parabolic curve from the same first starting value at the second end to a second maximum value at the junction with the axle, the second maximum value being less than the first maximum value so that the stiffness of the first portion is greater than the stiffness of the second portion to such an extent that the radius of curvature of a path along which the axle is moving during flexing of the spring is increased by at least 5% compared to a corresponding spring having substantially the same first and second maximum values. Alternatively, the maximum values may be the same and the starting values may differ.
Patent SE-9301333-L (SE)
Inventor: OERNBERG ROLF
IPC: F16C11/04
Filed: 1993-04-22
Abstract: The shaft union has a bearing bush (26) which is firmly connected to the other construction part (21) and is located between the connecting pieces (22, 23) and a bearing shaft (30) which extends through the bearing bush. The bearing shaft end parts (31, 32) have an outwardly diverging recess (33, 34) for formation of an inner conical surface (35, 36) and a peripheral clamp part (37, 38). The shaft union has conical plates (44, 45) which each have a conical outer surface (46, 47) with the same conicity as the clamp part inner conical surface and which are accommodated in the recesses (33, 34). A bolt (48) and a nut (40) draw in the plates into the recesses (33, 34) for pressing the clamp parts against the connecting pieces (22, 23).
Patent SE-9401404-L (SE)
Inventor: ERIKSSON ARVID
IPC: B66B13/14
Filed: 1994-04-25
Abstract: Safety device for lift doors or the like, which lift doors or the like are controlled by a control circuit comprising one or more contacts KD which are connected to a mains voltage V1. To disconnect dangerous voltages in the event of an open lift door, the device comprises a first relay K1, a second relay K2 and a protective transformer T which are connected in such a way that when the contacts KD are closed, the first relay K1 operates in such a way that the second relay K2 pulls in, that the second relay K2 has a holding circuit, and that the first relay K1 is de-energized, and that in the event of an open circuit both relays K1, K2 are de-energized whereby the phase voltage V1 is disconnected from the control circuit. <IMAGE>
Patent SE-9403144-L (SE)
Inventor: LARSON OVE
IPC: G03G15/34
Filed: 1994-09-19
Abstract: PCT No. PCT/SE95/01053 Sec. 371 Date Jun. 2, 1997 Sec. 102(e) Date Jun. 2, 1997 PCT Filed Sep. 18, 1995 PCT Pub. No. WO96/09171 PCT Pub. Date Mar. 28, 1996A method and device for charging and feeding toner particles in a printing device include at least one printer unit. The toner unit includes at least one container, one back electrode and one control electrode provided with apertures and electrodes. The toner particles are transported to an information carrier, which is insertable between said container and the back electrode. A toner carrier material is provided substantially coplanar to the electrode unit to dispense toner particles. The toner carrier material is being entirely or partly conductive. The toner carrier material is brought substantially into direct contact with the control electrode unit. The toner particles are successively fed towards the control electrode unit by an external force.
Patent SE-9404446-L (SE)
Inventor: ALMSTROEM ERLAND
IPC: H04B10/275
Filed: 1994-12-21
Abstract: PCT No. PCT/SE95/01490 Sec. 371 Date Jun. 11, 1997 Sec. 102(e) Date Jun. 11, 1997 PCT Filed Dec. 11, 1995 PCT Pub. No. WO96/19884 PCT Pub. Date Jun. 27, 1996A method of configuring subnodes, or configuring a system of subnodes, in an optical network ring against both node and fiber failure using an OADM, Optical Add Drop Multiplexer. The network includes a working ring and a stand-by ring and each subnode includes a selective optical filter, an optical 2x2 switch and an optical amplifier. The method and the system further include steps of monitoring the inputs and outputs of each subnode at the working and stand-by rings using monitor devices which generate alarm signals upon detection of signal loss at a subnode. As a response to the alarm signal, the state of the subnode, that causes the alarm signal is transferred from a first state into one of a number of possible new states as a function of the generated alarm signal, thereby selecting a switch configuration for the subnode according to the new state to clear the error detected.