baber/WOPTO huggingface dataset:
Patent SE-8200075-L (SE)
Inventor: JONSSON B
IPC: B05C3/00
Filed: 1982-01-08
Abstract: An apparatus for the treatment of oblong fabrications 51, for example boards, comprises a vessel 7, 45, 46, 47, 48 and 55, in which a liquid bath 20 can be maintained. In each of the two opposing walls 45, 46 openings 36 are arranged, which are adapted to the cross-section of the fabrication in question, and the fabrication is designed to pass through the bath through the openings. The liquid bath is maintained partly by pumping treatment liquid into the vessel from a storage tank 15, and partly by keeping the arrangement under pressure by means of a blower 4. The storage tank 15 is provided with a level control element 17, 19, so that an essentially constant liquid level is maintained. The storage tank may be interchangeably fitted against the vessel. According to one embodiment of the apparatus, the vessel 7, 45, 46, 47, 48 and 55 may be provided with a housing 2, 7, 47, 48, 5, which has openings 37 arranged straight opposite the respective openings 36 of the vessel. As a result of the housing being connected to the vessel and the storage tank, the air from the surroundings will be drawn in through the openings in the housing, thereby reducing the susceptibility of the treatment liquid to foaming. <IMAGE>
Patent SE-8203008-L (SE)
Inventor: FRANSSON R
IPC: G03B5/04
Filed: 1982-05-13
Abstract: The invention concerns an apparatus in a slide projector with a vertically movable lens holder, extending through a vertical longitudinal opening in the projector casing. The invention is characterised by a frame (1) forming an opening (2) corresponding to the longitudinal opening in the casing's elevation, a main slat (3) fitted with an opening (4), corresponding to the lens holder's outer diameter, but somewhat larger, and at least two slats (6-10) arranged adjustably between the frame (1) and the main slat (3).  The first of these slats, seen from the main slat (3), has an opening vertically longer than the main slat's (3) opening (4) but smaller than the main slat's elevation and with an elevation greater than the main slat's, and the second slat, which is situated between the first slat and the frame (1), has an opening vertically longer than the first slat's opening but smaller than the first slat's elevation and with an elevation greater than the first slat's elevation and greater than the frame's (1) opening. The slats (6-10) have upper and lower edges (16) bent over at essentially right angles towards the slat in such a way that the second slat's edges clamp over and under the first slat's edges, which in turn clamp over the main slat's (3) edges.<IMAGE>
Patent SE-8203757-L (SE)
Inventor: JOHANSSON ULF
IPC: F23J15/00
Filed: 1982-06-17
Abstract: In order to obtain a favourable combustion, including an efficient destruction of soot, neutralization of acid combustion residues and recovery of residual heat, the flame from an oil burner (53) is directed axially into a tube (52) of refractory material. At the exit from the tube there is a porous slab (54) of refractory material which, in use, is maintained in incandescent state, so soot will be consumed. The soot-free combustion gases are transferred into a column (60) in the upper portion of which a neutralizing agent containing fluid is sprayed through a nozzle (65). The fluid is collected in the lower portion (79) of the column for recirculation to the nozzle (65) by means of a pump (63). The neutralizing agent is added by means of a metering device (67), and a heat recovering coil (70) is provided in the fluid containing, lower portion (62) of the column.
Patent SE-8206656-L (SE)
Inventor: LEIPONEN M O
IPC: C22B15/00
Filed: 1982-11-22
Abstract: The invention relates to an apparatus for converting matte in two parallelly connected converters (I, II) with essentially equal blowing rates, corresponding the full capacity of the sulphuric acid plant receiving the process gases. Instead of an arrangement where the following converting periods of the two converters (I, II) are carried out in turns, the converting periods of the converters are now partially overlapping in such a fashion that their blowing periods are staggered, so that blowing is always performed in the first converter while the second converter is being charged or poured. By using this method it is possible to achieve very short waiting periods between the converting periods, additional heating is unnecessary and the pair of converters renders a continuous and even gas flow, which has a higher sulphur dioxide content than normally.
Patent SE-8300903-L (SE)
Inventor: NYBOM R
IPC: B60R25/045
Filed: 1983-02-18
Abstract: Locking device for the ignition coil of an internal combustion engine which includes and electrical socket. A lock shackle (1) with a first, electrically insulated end piece (5) is first applicable in order to block the above named electrical socket. A locking wire (3) is fitted on the ignition coil in a direction opposite the first direction and is equipped with an additional prevention lug. The lock shackle (1) is shaped, bent or turned essentially 180 degrees so that the lock shackle's (1) other end part works together with the above named locking wire (3). The other end of the lock shackle is arranged to be locked by a lock bolt (2) relative to the locking wire (3).<IMAGE>
Patent SE-8402360-L (SE)
Inventor: ERIKSSON B
IPC: B65B7/28
Filed: 1984-05-02
Abstract: The cup has a flange around its top edge (6), the cup being fitted in a sealing cassette (9). A section of sealing foil (2) has a weldable coating in its face bearing against the flange. - The foil is pressed against the flange by a heated plate (14) elastically along its straight poritons. To give the elastic effect, the cassette corners can be cut away (11), allowing the parts of the cup there to bend downwards. Rubber or other resilient material can be inserted in the cutaway portions.(4)
Patent SE-8404494-L (SE)
Inventor: HOLDEN F G
IPC: E21C35/183
Filed: 1984-09-07
Abstract: A mining pick has a steel body 10 and a cylindrical diamond compact 13 as a cutting tip. The compact 13 is embedded lengthwise in a recess in a backing 12 made of cemented tungsten carbide. <IMAGE>
Patent SE-8404722-L (SE)
Inventor: MESSMER A
IPC: A61P25/00
Filed: 1984-09-20
Abstract: The invention relates to new condensed as-triazine derivatives of the general Formula I    <IMAGE>  (I)  and isomers thereof (wherein R1 stands for C1-10 alkyl or phenyl or naphthyl, wherein the two latter groups may be optionally substituted by one or more halogen, nitro, amino, hydroxy, C1-4 alkyl and/or C1-4 alkoxy substituent(s); R2 is hydrogen, C1-4 alkyl, hydroxy, halogen or phenyl or naphthyl, wherein the two latter groups may be optionally substituted by one or more halogen, nitro, amino, hydroxy, C1-4 alkyl and/or C1-4 alkoxy substituent(s); R3 represents hydrogen or C1-4 alkyl; Z is buta-1,3-dienyl or a group of the Formula (a)     <IMAGE> (a)  or (b) <IMAGE> (b)   and A- is an anion). The compounds of the general Formula I possess useful pharmacological properties, particularly antiarrhythmial and antidepressant effect.
Patent SE-8501237-L (SE)
Inventor: STROMVOLL AGE
IPC: B23K35/00
Filed: 1985-03-13
Abstract: Electrodes are stored in container which is surrounded by a concentric tube that has an end piece and a lid. The space between the tubes is filled with a moisture absorbing material. The inner tube has openings which have filters. - Pref. the filter material is glass fibre felt, woven glass fabric, textile material etc..
Patent SE-8502560-L (SE)
Inventor: BJORKMAN A
IPC: H01J61/72
Filed: 1985-05-23
Abstract: A compact low-pressure mercury vapour discharge lamp comprises two or more straight tubes which are interconnected by arcuate connecting means (12) to form a discharge chamber between two electrodes (9). These electrodes are located in the distal ends (2,3) of the lamp, and the ends (2,3) are connected in a gas-tight manner to a lamp base (8) incorporating necessary contact pins (6, 7) and electrical conductors (8).The interconnecting means (12) presents a spine (13) which extends along the means (12). When seen in cross-section, the spine (13) exhibits an acute angle which defines a condensation space for condensation of mercury vapour used in the lamp. As a result of the shape of the spine (13) the mercury vapour condenses outside the circular cross-section area (14) where the positive column is formed during operation ofthe lamp, the discharge current passing in this column.
Patent SE-8504568-L (SE)
Inventor: PALMERS G
IPC: B25J19/06
Filed: 1985-10-03
Abstract: The function of the contact plate (12) and its indicator (22) in an electrical test circuit is controlled by at least one positioning unit (25) which, through an external impulse and/or on alterations in the position or drive state of the surface protection and/or machine, moves the contact plate to an end position in which both the indicator and the test circuit must be closed before confirmation is received that correct drive function in the safety arrangement is in force. The electrical test circuit (29) activatable by the contact plate (12) is integrated with the machine control or drive system, which is broken when the plate is touched or moved by the positioning unit to its one lower end position. The contact plate (12), by at least one positioning unit (25), is movable from a position in which indicators (22,26) are activated to close the drive circuit (27) of the machine to a position in which indicators (22,28) in the test circuit (29) can be activated to control their function and that of the contact plate.
Patent SE-8602601-L (SE)
Inventor: UEBERSAX O
IPC: E05B59/00
Filed: 1986-06-11
Abstract: A safety lock cylinder is constructed so that a door can be opened or closed manually from one side, preferably the outside by inserting a key in a key guide and from the other side with a motor. The remote control of the lock can be prevented, if desired. By manually closing the door with the key in the key guide, the key and motor are releaseably coupled to the lock operating mechanism so that when the key is inserted the motor is decoupled from the mechanism, preventing danger to a person holding the key.
Patent SE-8604628-L (SE)
Inventor: KOKKONEN S
IPC: C08B1/00
Filed: 1986-10-30
Abstract: An apparatus for washing cellulose, wherein the cellulose is conducted through between a rotary drum and a stationary shell encircling it, in the form of a layer supported by the permeable mantle surface of the drum. The principle of operation of the apparatus is: conducting washing liquid through the shell, through compartments located under the mantle surface of the drum and serving as washing liquid collectors, and through a valve system composed of a rotary part associated with the drum and a stationary part placed thereagainst, several times through the cellulose layer so that when the apparatus is operating the washing liquid at the same time moves in the direction opposite to the direction of rotation of the drum, stepwise, through the apparatus. It is essential in the invention that the valve system is composed of annular parts located at one end of the drum, their radius substantially equalling that radius on which the compartments under the mantle surface of the drum are located from the shaft of the drum, and that the part of the valve system rotating along with the drum comprises an aperture by which the ends of the compartments are joined to the valve system. By this design, the delay occurring in the washing liquid transfer has been reduced and the controllability of the washing process has been improved.
Patent SE-8702607-L (SE)
Inventor: OLOFSSON S
IPC: E05D13/00
Filed: 1987-06-24
Abstract: A spring assembly for manoeuvring a garage door or the like comprises a helical spring 8 and a rigid pull rod 11 cooperating with the latter and extending through it, which pull rod 11 is mounted securely on and projects from an attachment 6 and at its free end has a first holder 10 against which one end of the spring 8 is in contact. The spring 8 is enclosed for reasons of protection in a tube 9 which is coupled to a link mechanism 15 which in turn is coupled to the door. In the tube 9 there is a second holder 12 against which the other end of the spring 8 is in contact and which, upon compression of the spring 8, is driven in the direction towards the holder 10 of the pull rod 11 by longitudinal displacement of the casing 9. Both holders 10, 12 and the spring 8 tensioned between them are at all times located inside the tube 9, even upon full compression or full extension of the spring 8, as a result of which the risk of jamming is avoided. For the purpose of counteracting friction, the cross sectional diameter d of the pull rod 11 is considerably smaller than the internal diameter D of the helical spring 8. A plastic sleeve 16 is preferably inserted into the tube 9 in order to counteract friction between the inside of the tube 9 and the outside of the spring 8. <IMAGE>
Patent SE-8705126-L (SE)
Inventor: DUFOUR P
IPC: A43B5/00
Filed: 1987-12-22
Abstract: A walking sole for sports shoes, particularly golf shoes, having, on at least one of its lateral edges, a series of substantially transverse grooves, filled with a material having a degree of elasticity superior to that of the material making up the sole. The grooves are provided in the front portion of at least one of the lateral edges (1a,1b) which extends the length of the frontal area of the sole (1) which provides support for the front part of the foot of the wearer of the shoe, and they mark the boundaries of at least one flexible tongue (7) transversally around an axis of flexion (X) joining the internal ends of the grooves (3). (FIG. 1).
Patent SE-8705153-L (SE)
Inventor: KJELGAARD TOM
IPC: B65D5/06
Filed: 1987-12-23
Abstract: Packing containers manufactured from plastic-coating paper and having a sealing fin (3) wherein the packing material is joined inside to inside in a sealed union, the material layers so joined together accomodating between them, at least along a part of the sealing fin, a tearing strip (10) inserted in the sealing fin which is sealed to the inner plastic coating of the packing material. To facilitate the pulling off of the tearing strip (10) on opening of the container, the packing material is provided at least within the region of the part of the sealing fin (3) accomodating the strip with a material layer adapted to weaken adherence which is applied between the fibrous layer and the inner plastic coating of the packing material and preferably consists of water glass.
Patent SE-8804028-L (SE)
Inventor: WALLMANDER BO
IPC: G09F1/04
Filed: 1988-11-08
Abstract: Sign arrangement formed preferably from cardboard and with a number of portions within a contour line. The portions consist of a first portion 1, 5 which is delimited by a first folding line and also by parts of said contour line and, at a given distance from the folding line, has a slit 9 parallel to the same, a second portion 6 which is delimited on one side by said folding line 4 and at the opposite end by a second folding line, and a third portion 2 which adjoins the second folding line and has a width which does not exceed the width of the slit 9. The second portion 6 is made with a length between the folding lines which corresponds to the distance between the first folding line and the slit 9. When used in erected form, the portions are folded in relation to one another, the second portion 6 being folded over the first portion and the third portion 2 being guided through the slit 9 which, on folding together, will be located in front of the second folding line between the second and the third portion. <IMAGE>
Patent SE-8900677-L (SE)
Inventor: LEE Y
IPC: E04H15/44
Filed: 1989-02-27
Abstract: A connector for tubular poles of a dome type tent includes a disk shaped based section with a central aperture surrounded by upstanding walls at each of opposite sides of the base section. The upstanding walls are reinforced by cross walls in the aperture. Sockets are formed by walls on opposite sides of the base section. The sockets are equiangularally arranged so that the socket extend radially about the base section for receiving end portions of the tubular poles. An elastic member extending from the end of each pole is threaded through an opening in an anchor wall separating a socket from the central aperture. The end portion of the elastic member in the aperture is tied in a knot whereby the pole cannot be completely separated from the connector.
Patent SE-8901941-L (SE)
Inventor: HULT B
IPC: B23D61/06
Filed: 1989-05-30
Abstract: PCT No. PCT/SE90/00354 Sec. 371 Date Jan. 30, 1992 Sec. 102(e) Date Jan. 30, 1992 PCT Filed May 28, 1990 PCT Pub. No. WO90/14934 PCT Pub. Date Dec. 13, 1990.The invention relates to a rotatable blade (11) for clearing units having a plurality of teeth (1) spaced around the periphery of the blade. The teeth (1) are dismountable and/or replaceable and symmetrically shaped with several cutting edges (3), each tooth fitting into a locking recess (10) in the blade (11) with a shape corresponding to the shape of the tooth such that only one of the cutting edges (3) of the tooth projects from the blade, the remaining cutting edges (3) being located in the recess (10). The tooth (3) can be removed from the recess (10), rotated and replaced in the recess (10) such that a new cutting edge (3) projects from the blade.
Patent SE-8902189-L (SE)
Inventor: JOERGENSEN G
IPC: G05G5/05
Filed: 1989-06-16
Abstract: The setting apparatus includes a housing having an operating grip mounted thereon for pivotal movement about a first axis between a neutral position and a second position for adjusting a signal changing device. An abutment member is mounted by the housing to pivot about an axis extending perpendicular to the first axis and has a face in abutting relationship to the face of a pressure face member. A rod and a spring are mounted by the operating grip for longitudinal movement and rotary movement relative to the grip to retain the pressure member face in abutting relationship to the abutment member face for selectively adjusting the neutral position of the operating grip upon rotation of the rod and resiliently urging the operating grip to its neutral position when the operating grip is moved out of its various selected adjusted neutral positions. The pressure member face is inclined relative to the axis of rotary movement of the rod and when the rod is rotated, pivots the abutment member relative to the housing and the pressure face. The signal device includes a first part attached to the operating grip pivot to pivot as the operating grip is pivoted and a second part mounted by the housing in engagement with the first part.
Patent SE-8903099-L (SE)
Inventor: LUNDERQVIST A
IPC: A61F2/01
Filed: 1989-09-19
Abstract: A device for intravascular embolisation comprising a guide wire (3-6), known per se, having a tube (5), helix (4) provided at the distal end of said tube, a pull wire (3) extending through said helix and said tube and an expanding structure (1) provided at the distal end of said helix. The expanding structure is attached to the distal end of the pull wire.
Patent SE-9001169-L (SE)
Title: Hybrid turbine - has radial, both movable and stationary blade rings with movable drive system
Inventor: HOERNKVIST KARL HELGE
IPC: F02C1/04
Filed: 1990-03-30
Abstract: The hybrid turbine (1) has radial movable (5) and stationary (4) blade rings with a movable drive system. One medium used is a fluid which circulates through the drive system. The other medium involved is a gas or steam coming from an external evaporator, which is fed under pressure into and through the drive system, and back again to the evaporator. The drive system comprises a spreader arrangement for the gas which is so formed that with its movement it intermittently constitutes a closure which is closed when the spreader passes the blades.
Patent SE-9002163-L (SE)
Title: Pressure compensation and breathing valve - used for moisture and dust-tight container contg. 'gortex' (RTM) PTFE laminate
Inventor: KARLSSON C
IPC: B65D51/16
Filed: 1990-06-18
Abstract: The laminate is clamped firmly between the two parts of a robot container holder, and then the joints between the holder parts and between. the laminate and the holder are ultra-sound welded. The clamping of the laminate before ultra-sound welding is achieved by the two parts of the holder having male and female parts. The laminate is placed on the bottom of the female part before the male part is inserted into the latter as far as a cohesive line where the laminate edges located against it. The holder is made of plastic with a lower melting point than the polytetrafluoroethylene layer of the laminate. The female part of the holder has a hollowed-out formation with a flat inner botton surface, whilst the male part is formed with a matching flat end surface through the centre of which through apertures are formed.
Patent SE-9101822-L (SE)
Inventor: ERIKSSON URBAN
IPC: G05D23/24
Filed: 1991-06-13
Abstract: A control device for controlling a personal computer cooling fan, which comprises a temperature sensor and a control circuit intended to supply the fan with a voltage in response to a signal received from the temperature sensor. The invention is characterized by the combination that the control circuit (1) is intended, when the personal computer concerned is switched on, to supply the fan (2) with a voltage which is higher than its idling voltage over a limited, predetermined period of time, and that the control device (1) has a dimension of at highest about 4 x 3 cm and a thickness of at most about 1 cm, thereby enabling the device to be placed in the housing (5) of the fan (2); and in that provided between the control circuit (1) and the sensor body (6) of the temperature sensor (3) is a rigid electric conductor (7') having a length sufficient to enable the sensor body (6) to be placed in the airflow through the fan (2).
Patent SE-9200331-L (SE)
Inventor: FLYGAR U
IPC: G21C21/02
Filed: 1992-02-06
Abstract: The method is for drying nuclear fuel loaded into a fuel rod which has an encapsulating tube provided with a bottom and a top plug. The top plug is provided with a filling hole for moisture expulsion, which is promoted by heating with the rods placed in an evacuated chamber where they are heated to a predetermined temp. over a specific period. The moisture expulsion and the sealed welding of the filling hole are carried out automatically, without the dried fuel being exposed in the interim to damp, involving the following stages: (a) the fuel rods are transferred in gps. to a magazine at a loading station, (b) the magazine is fed into the evacuated space in the form of a heating chamber in which the rods are heated and the heat is maintained to expel the moisture, (c) the magazine is transferred to a cooling chamber to cool the rods, (d) the magazine is then transferred to a handling chamber where the rods are removed and one by one are fed into a chamber for sealed welding.
Patent SE-9202213-L (SE)
Inventor: ORSOLINI P
IPC: A61K9/16
Filed: 1992-07-21
Abstract: Compsn. for sustained and controlled release of a therapeutic peptide (I) is produced by (1) converting a water-soluble (I) or (I) salt into a water-insoluble (I) or salt; (2) suspending this in organic medium contg. a dissolved biodegradable polymeric material (A); (3) dispersing the suspension in aq. medium to form an oil-in-water emulsion; (4) transferring the emulsion to an excess of aq. medium and finally sepg. the resulting microspheres of (A) formed which incorporate (I).