baber/WOPTO huggingface dataset:
Patent SE-8303551-D0 (SE)
Inventor: BILBERG E A
Filed: 1983-06-21
Abstract: Solid fuel is burnt on a grate (5) in a primary combustion chamber in the lower part of a fuel magazine (2), with a draught flowing downwards through the fuel. This draught is produced by a fan which is motor driven. - Under the grate is a secondary combustion chamber (19) with components (15) to ignite incompletely burnt components in the smoke gases from the primary chamber. In the fan motor mains circuit are two series-connected relays of which the one is opened and closed dependent upon the stove water temp., whilst the other is opened and closed dependent upon the temp. of the exhausting smoke gases from the stove.(2)
Patent SE-8304157-D0 (SE)
Inventor: OBERHOFER A W
IPC: C02F1/50
Filed: 1983-07-27
Abstract: Processes for improving or maintaining the performance of particulate and other types of water- treatment solids, especially particulate ion exchange resins, filter membranes and media, and adsorbents, which have become or are liable to be fouled with organic contaminants, micro-organisms, and waste products thereof comprise treating these solids with non-ionic surfactant and bio-dispersant which is preferably an ethylene oxide condensate with propylene oxide adducts on propylene glycol. The treatment of the solids may be a batch process or a part of the in situ backwashing of the solids.
Patent SE-8403502-D0 (SE)
Inventor: ZHAGARS A K
IPC: C07C227/00
Filed: 1984-07-02
Abstract: A method for perparing hydroxy compounds of the aromatic and heteroaromatic series of the general formula:   <IMAGE>   wherein when R1=-COOH, -CH2CH(NH2)COOH then R2=-OH, -H, -COOH; R3=-H, -OH; R4, R5=-H with no connecting bond; R6=-OH; and when R1,R6,R3=-H, R2=-OH; then R4=>NH; R5=-CR7=CHR4, where R7=-CH2-CH2-NH2, -CH2-CH(NH2)COOH, consists in that aromatic and heteroaromatic compounds of the general formula   <IMAGE>  wherein when R1=-COOH, -CH2CH(NH2)COOH, then R2=-OH, -H, -COOH; R3=-H, -OH; R4,R5=-H with no connecting bond; and when R1,R2,R3=-H, then R4=>NH; R5=-CR7=CHR4, where R7=-CH2-CH2-NH2, -CH2-CH(NH2)COOH. are subjected to hydroxylation in the presence of oxygen, phenazine catalysts of the general formula   <IMAGE>  wherein R is CH3,   <IMAGE> styrenedivinylbenzene copolymer X-=CH3SO4-, C2H5SO4-, Cl-, and a reducing agent performing one-electron reduction of the heterocyclic nitrogen of the phenazinium cycle at a pH of the reaction medium ranging from 2.0 to 5.5, followed by isolation of the desired product.
Patent SE-8503067-D0 (SE)
Inventor: HORNBERG G
IPC: B66C1/38
Filed: 1985-06-19
Abstract: PCT No. PCT/SE86/00252 Sec. 371 Date Feb. 5, 1987 Sec. 102(e) Date Feb. 5, 1987 PCT Filed May 30, 1986 PCT Pub. No. WO86/07582 PCT Pub. Date Dec. 31, 1986.The invention relates to a hook assembly of the type comprising a lifting eye bolt (2) and a hook (4) mounted in either end of a body (3), and a combined latch-ejector unit (31) rotatable between a first position for locking the opening of the hook (4) and a second position for uncovering the opening of the hook and releasing a load suspended therein, and with operating means (24) for adjustment of the latch-ejector unit between the said positions. According to the invention the hook (4) is firmly mounted in the lower end of the body, the lifting eye bolt (2) is mounted with limited mobility in the upper end of the body (3) and at least one energy-accumulating member (15) is operatively inserted between the body (3) and the lifting eye bolt (2) for storing energy therein upon relative movement between the lifting eye bolt and the body due to the application of load to the hook assembly (1), the energy accumulated in the energy-accumulating member (15) upon subsequent relief of the load from the hook assembly being transferred via a locking and transmission link system (12, 18, 21) to the latch-ejector unit (31) for adjustment thereof between the first and second positions.
Patent SE-8504893-D0 (SE)
Inventor: RUUD J
IPC: B05B5/047
Filed: 1985-10-18
Abstract: A hand held powder spray gun is disclosed. The spray gun includes a casing enclosing a plurality of helical charging ducts mounted on parallel cores. The ducts receive powder from a diffusor mounted in a depending gun handle and discharge charged powder towards a nozzle mounted at one end of the casing.
Patent SE-8600342-D0 (SE)
IPC: C12Q1/04
Filed: 1986-01-27
Abstract: A known quantity of the medium contg. the micro organisms or cells is brought into contact with a carrier with bio-specific binding structure. When the binding of the organism or cells has occurred, the remainder are washed off. The bound micro organisms and cells are then supplied with nutrient so that their metabolism begins and chemical or physical changes can be detected. The carrier comprises magnetic particles e.g. 3-10 microns esp. 1 microns magnetic microspheres which can be held in a magnetic hold during the washing stage.
Patent SE-8601007-D0 (SE)
Inventor: FELDT M
IPC: A61G13/00
Filed: 1986-03-05
Abstract: A child delivery bed includes a raisable backrest section (18) which is located at one end of a centre section (16), and further includes a leg support section (20) that can be displaced axially beneath the centre section. The centre section has provided on the edge part thereof facing the leg support section a sunken recess (38) which is open towards the leg support section, therewith to enable blood and other substances to run down to the underlying leg support section. The leg support section has formed thereon a longitudinally extending channel (44), the width extension of which is at least equal to the width of the open end of the sunken recess and which slopes down towards the outer end portion of the leg support section, at which end portion the bottom of the channel terminates at a drainage edge (56). Detachably arranged beneath the drainage edge (56) is a collecting vessel (72) for collecting blood and other substances running down from the drainage edge. The vessel thus accompanies the leg support section during its adjustment to different desired positions, in which positions blood running from the sunken recess will always be collected in the channel for drainage into the collecting vessel.
Patent SE-8601750-D0 (SE)
Inventor: PETERSSON S
IPC: B29C57/02
Filed: 1986-04-17
Abstract: A mould and sealing ring constitutes a mould element in forming a socket end on a pipe consisting of thermoplastic material and seals the space in a pipe joint between the socket end and the spigot end of a pipe introduced into the socket end. The mould and sealing ring comprises an annular sealing portion (2) consisting of elastically yieldable sealing material and a second substantially annular portion (6) for reinforcing the mould and sealing ring consisting of a material which is rigid in relation to said elastically yieldable material and is connected with the elastically yieldable material at a connection surface (4). The sealing portion (2) and the reinforcing portion (6) constitute two portions positioned adjacent each other on each side of the connection surface (4) in the axial direction of the ring for dividing the ring into a portion which is inactive from the sealing point of view and is active from the forming and locking point of view and a portion which is active from the sealing point of view and is substantially inactive from the forming and locking point of view.
Patent SE-8601925-D0 (SE)
Inventor: LAAKSONEN R
IPC: B27B/
Filed: 1986-04-25
Abstract: The invention relates to a process pertaining to the longitudinal displacement of sawn timber pieces in connection with a traverse conveyor 2 and a longitudinal conveyor 3 for the sawn timber pieces 1. According to the process, sawn timber pieces 1 are transported by means of the traverse conveyor 2 in such a way that the ends 1a of the sawn timber pieces run essentially along the same entry line X. For the sawn timber pieces 1, a necessary longitudinal displacement y1;y2 is determined before the sawn timber pieces 1 reach a stop region A in which the longitudinal conveyor 3 is situated and in which the said longitudinal displacement is executed. Where the said necessary longitudinal displacement y1 is directed in opposite direction from the entry line X in relation to the longitudinal direction of the longitudinal conveyor 3, the longitudinal displacement y1 is executed by means of an adjustable stop 4 situated in the stop region A. Where the necessary longitudinal displacement y2 is in the transport direction of the longitudinal conveyor 3 from the entry line X, the sawn timber pieces 1 are displaced by means of the longitudinal conveyor 3 by a greater distance than the determined longitudinal displacement y2, after which the sawn timber pieces 1 are displaced by means of the adjustable stop 4 to the final position corresponding to the longitudinal displacement y2. When the sawn timber pieces 1 are transported by means of the traverse conveyor 2 over the stop region A, the sawn timber pieces 1 are held throughout in the grip of the longitudinal conveyor 3, the ends 1a of the sawn timber pieces being held by means of the longitudinal conveyor 3 in contact with the adjustable stop 4 within the whole of the stop region A. The invention also relates to a device for realization of the process. <IMAGE>
Patent SE-8602262-D0 (SE)
Inventor: ARNESEN ERLING
IPC: A23L17/10
Filed: 1986-05-20
Abstract: Raw material including fresh fish or other marine animals is converted to a meal by first disintegrating the material and then heating to 60-85 deg.C for 2 mins in a scraped heat exchanger. The deg. of subdivision during disintegration is adjusted in response to the deg. of localisation of fat in the raw material. The heated fish is sieved to produce a fibre phase which is pressed and dried below 65 deg.C The liquid phase is subjected to centrifugal sepn. to form an oil fraction and a stick water fraction.
Patent SE-8604578-D0 (SE)
Inventor: SCHLUTTER A
IPC: E04D3/36
Filed: 1986-10-27
Abstract: Roof fastenings with a plastic retaining means and a screw or a nail, the plastic retaining means of which comprises shank and head. According to the invention, the plastic retaining means of said roof fastenings is reinforced.
Patent SE-8605612-D0 (SE)
Inventor: SKOGWARD K O E
IPC: D05B49/02
Filed: 1986-12-30
Abstract: The thread path is between the tensioning brake and the thread guide. The position of the pins is fixed. The lever pivots about the bearing between the extent shown as each stitch is formed. The tension is varied by the angle-of-wrap around the pins.
Patent SE-8700419-D0 (SE)
Inventor: NILSSON B G
IPC: F28F9/00
Filed: 1987-02-04
Abstract: PCT No. PCT/SE88/00008 Sec. 371 Date Aug. 30, 1988 Sec. 102(e) Date Aug. 30, 1988 PCT Filed Jan. 18, 1988 PCT Pub. No. WO88/05894 PCT Pub. Date Aug. 11, 1988.The present invention relates to a plate heat exchanger comprising several heat exchange plates arranged between two end plates (30), at least one of which has through-ports (31) and a side surface (36) facing the heat exchange plates, which is unmachined around the ports (31). At least one of said ports is provided with a cover (32) preventing through-flow. According to the invention said cover (32) is applied against the side surface (36) of the end plate (30) facing the heat exchange plate, and comprises at least two cooperating parts, a first thin part (33) abutting said side surface (36) and a second thick part (35) mainly placed within and essentially covering said port (31). Said first part (33) is dimensioned to withstand shearing forces and said second part (35) is dimensioned to withstand bending forces acting on the cover (32) as a result of an internal pressure in the plate heat exchanger.
Patent SE-8700599-D0 (SE)
Inventor: AL-JAROUDI M
IPC: F03G7/06
Filed: 1987-02-13
Abstract: A drive device of the type utilizing the property of shape memory alloys comprising a first wheel (12) and a second wheel (16) drivingly coupled together by means of a wire loop (20) of a shape memory alloy and a generator and/or a fan (7) coupled as an integral part of the drive device in such a way that a forced cooling of the wire loop (20) is obtained.
Patent SE-8702880-D0 (SE)
Inventor: BUCHNER D
IPC: A22B5/16
Filed: 1987-07-15
Abstract: The invention relates to a device for skinning pigs which is of vertical design and is intended to be used in the slaughtering lines of slaughtering systems. The aim of the invention is to separate good-quality skin from the carcass while being able to cope with any skin thickness. The object of the invention is to develop a device which makes it unnecessary to adjust the distance between the cutting knife and the cutting roller on a constant or periodic basis and ensures that the adhesion of fat and the cracking of skin are avoided. According to the invention, the object is achieved in that the cutting knife is pivotably mounted on a mounting, four of which are arranged on a crossmember, and that below the cutting knife there is situated a knife which is for the subsequent removal of bacon and can be adjusted, together with the cutting knife, to set the cutting distance from the cutting roller, but which can also be adjusted independently. <IMAGE>
Patent SE-8900256-D0 (SE)
Inventor: ACHINI R
IPC: A61P25/28
Filed: 1989-01-25
Abstract: Ergoline derivatives unsubstituted in position 8 and substituted in position 9 are useful as dopaminergic agents. Preferred compounds are of formula I   <IMAGE> Where R1 is H or alkey 1 and R2 angl. intermediates for these compounds are also claimed.
Patent SE-8902400-D0 (SE)
Inventor: DAN FROED N
IPC: B05D7/16
Filed: 1989-07-03
Abstract: The latex applied to the surface to be protected comprises ethylene vinylacetate latex, styrene butadiene latex, or natural latex, and is accompanied by a suitable accelerator to precipitate the hardening process. It is applied in a liq. but viscous form, by spraying, brushing, rolling, injecting, doping, melting, and it has a specific dry content. - The applied latex is hardening by heating in a heat chamber. One or more layers of it can be applied with a thickness varying from a few micrometres to several centimetres. The layer(s) can be coloured by mixing a pigment with the latext prior to application, or subsequent painting of the hardened surface.
Patent SE-8902448-D0 (SE)
Inventor: HEIKKINEN U
IPC: B66B11/08
Filed: 1989-07-05
Abstract: In an elevator machine consisting of a drive motor, a drive shaft driven by the motor, a traction sheave transmitting the motion to the elevator car by means of ropes and a gear assembly to reduce the rotational speed of the motor for the traction sheave, the gear assembly is located inside the traction sheave, the drive shaft passes through the traction sheave, the drive motor is coupled to one end of the drive shaft and the brake is mounted on the other end on the opposite side of the traction sheave.
Patent SE-9000078-D0 (SE)
Inventor: BERGKVIST H
IPC: A47D7/00
Filed: 1990-01-10
Abstract: A coupling device for coupling an end of a first, elongated part 6 with a second part 10 comprises screw and nut members 23,26 which are arranged for mutual interaction and are supported by one each of these parts 6,10. One 23 of the screw and nut members is non- rotatable and axially non-displaceable relative to the part 10 supporting the same. The second 26 of the screw and nut members 23,26, for coupling and decoupling of the parts 6,10, is rotatable but axially non-displaceable relative to the part 6 by which it is supported and extends axially out from the end of the first, elongated part 6. This second member 26 additionally has an adjoining end section 27 of the sleeve part 28 surrounding the elongated part 6, which adjoining end section serves as a handle for tool-less rotation of the said member. <IMAGE>
Patent SE-9000163-D0 (SE)
Inventor: EKMAN T
IPC: F16L37/23
Filed: 1990-01-17
Abstract: A coupling part constituting the male or female part in a quick coupling comprises an inner, longitudinally displaceable unit positioned in an outer part of the coupling part the inner unit being adapted in a deactivated position thereof to confine the media pressure in a first chamber arranged in the outer part of the coupling part and in an actuated position to open or keep open an access for media to a second chamber in the outer part. Pressure-reducing members actuable upon coupling together of the male and female parts and allowing for the coupling even at high media pressures, and including a lead-off channel for media pressure and a shut-off element positioned in the channel, and actuable by the end face of the other coupling part through an actuation member. The actuation member is sealed-off or positioned in the coupling part in order to prevent lead-off media from reaching the end face of the coupling part. The lead-off channel on both side of the shut-off element is connectable to the first and the second chambers and upon actuation of the pressure-reducing member, the first and second chambers communicate through lateral connections in the inner unit the lead-off channel and the opened shut-off element whereby accompanying decompression of the pressure in the first chamber facilitates the longitudinal displacement of the inner unit, as a result of which it is possible to obtain leakage-free connection of the coupling parts in the presence of any media pressure.
Patent SE-9000306-D0 (SE)
Inventor: MONTOLEONE I
IPC: B66B1/46
Filed: 1990-01-29
Abstract: The call data from the call buttons (BC1, BU1, BD1, BCi, BUi, BDi) corresponding to one floor are transmitted by turns to an elevator control system input (FLOOR1, FLOORi) corresponding to the floor in question. Transistor control signals CC, CU, CD, alternate periodically to activate car call monitoring processes to detect whether any of the call buttons are depressed. <IMAGE>
Patent SE-9000562-D0 (SE)
IPC: H02G1/12
Filed: 1990-02-16
Abstract: A cable stripping tool is set forth of the kind that includes a first and a second leg, the first leg is provided with a fitting for at least one cutter, optionally fitted in a removable cutter cassette, and of which the second leg is provided opposite the fitting with a seating for receiving a cable from which insulation is to be removed and for supporting the cable in a position at right angles to said cutter, the legs being pivotable relative to one another in a longitudinally extending central plane containing both of the legs against the action of a resiliently flexible or bendable spring device which mutually connects said legs and which is operative to resiliently bias the legs towards a working position in which a cable positioned in the seating is resiliently pressed against the cutter or cutters in the fitting.
Patent SE-9001004-D0 (SE)
IPC: A61M5/32
Filed: 1990-03-20
Abstract: A cannula of the kind which includes a front part having a pointed-part for insertion into a patient, and a rear part having a pointed-part for insertion into a blood collecting container. The cannula is provided on a part located between the pointed-parts with a screw thread intended for coaction with a corresponding screw thread in a container guide sleeve. The invention is characterized in that the cannula (1) is provided with a further screw thread (9) adjacent the first mentioned screw thread (6), but closer to the rear pointed-part (4). The diameter of the further screw thread (9) is smaller than the diameter of the first mentioned screw thread (6) and in that the further screw thread (9) is threaded in a direction opposite to the first mentioned screw thread (6). The further screw thread (9) is intended for coaction with a protective sleeve (10) provided with a corresponding internal screw thread (11).
Patent SE-9002621-D0 (SE)
Inventor: THUEMMLER R
IPC: F23D14/38
Filed: 1990-08-10
Abstract: The burner is for use when making brazed joints. The burner uses gas which is stored under pressure in liquefied form in a bottle attached to the burner. The burner (1) has a gas supply pipe (4) which is fitted with a pressure intensifier (3) which is connected to a device (2) which gasifies the liquid gas. The gasifying device (2) consists of a cylindrical block fitted in the bore of the  burner tube. This block (2) has an axial inlet (9) at one end and an outlet nozzle (11) at the other end. The inlet (9) and nozzle (11) are connected to each other by radial holes and a helical groove (10). The liquefied gas is heated as it flows through the groove (10) by heat conducted from the burner (1). USE - Blow lamp using liquefied gas.
Patent SE-9100796-D0 (SE)
Inventor: WIKLUND R
IPC: G01B11/00
Filed: 1991-03-15
Abstract: The present invention relates to an arrangement for determining the positions of a plurality of measuring points on an object, such as an automotive vehicle, these measuring points being moveable in relation to a reference point. According to the invention, an optical signal emitter (11-1n) is arranged at each measuring point. These signal emitters function to produce, in sequence, an optical pulse of short duration, which is delivered to a computer (3) through the intermediary of an optical receiver means (2), which produces an output signal representative of the position of the signal emitter concerned. The signals are identified in the computer on the basis of the time point at which they were produced. The positions of the measuring points are also calculated by the computer and displayed on a display device (4), for instance a display screen. This measuring arrangement enables several measuring points to be monitored at one and the same time, therewith enabling a total picture of the deformation of an object to be readily obtained. The invention also relates to a method for determining the positions of a plurality of measuring points on an object, these measuring points being moveable in relation to a reference point.
Patent SE-9102295-D0 (SE)
Inventor: NILSSON B
IPC: A61M39/14
Filed: 1991-08-06
Abstract: The protective strip (22) covers a ring-shaped part around the second end of the plate shaped unit (10). The connector has control and lock elements (15,20) which work in conjunction with complementary such elements in a second connector so that the through hole in the one is connected to that in the other when both are docked firmly against one another and the withdrawable protective strips (22) have been removed.
Patent SE-9200999-D0 (SE)
IPC: B65D5/70
Filed: 1992-03-31
Abstract: The disclosure relates to a packaging material (1) with an integrated opening arrangement (4), and a method of producing the same. The foundation layer (3) of a packaging material web (1) or a packaging material sheet is provided with a hole (5) or a hole indication (15). The hole (5) or the hole indication (15) is covered by a thin thermoplastic strip (7). Thereafter, the packaging material (1) is finished, with other laminate layers (8, 9, 10, 12). In such instance, the outer layer (12) will wholly cover the strip (7). When the strip (7) is torn off, the hole (5) is exposed in that those layers (8, 9, 10, 12) which are sealed to the strip (7) accompany the strip (7) when torn off. <IMAGE>
Patent SE-9203691-D0 (SE)
Inventor: LARSSON BO ERIK SETFAN
IPC: G06F11/14
Filed: 1992-12-08
Abstract: For backing up in a distributed real time data base on primary memory in operation, all data in the data base are structured as belonging to one of several logic data bases. The logic data can, but need not, extend over several processors. A backup function of a certain logic data base is activated by sending a message to a central backup handler, which has information regarding processors, over which the current backup system extends, and synchronizes the backup function over processor borders. The synchronization includes that local data base handlers are informed that backup will be started and that a new transaction log is being created, in which all transactions that have not attained a commit state and which shall therefore not be included in the backup are logged. The backup will only contain changes of transactions in the old transaction log.