baber/WOPTO huggingface dataset:
Patent SE-8206314-D0 (SE)
Inventor: EGELHOF D
IPC: D21F1/00
Filed: 1982-11-08
Abstract: The flow pattern of the fibre suspension is free and unrestricted in the zone just in front of the outlet gap in the multi-jet stock inlet jet chamber, clear of the dividing wall. One fluid stream, charged with fresh fibre material, is passed through directly adjacent to a fluid stream free of fresh fibre material. - At least one dividing wall in the jet chamber runs parallel to the flow line, ranging across the whole width of the chamber to develop flow channels in front of the outlet gap. Each flow channel has its own fluid supply system. The dividing wall covers the chamber length partially from the inlet end, as far as the chamber centre, to form a rigid wall structure. - Design ensures the fibre material is delivered before the water to the Fourdrinier, without the risk of pressure drop in either flow stream.
Patent SE-8301812-D0 (SE)
Inventor: HEFNER H W
IPC: G01L1/00
Filed: 1983-03-30
Abstract: A device for measuring a force, such as a weighing device, has a force resolving plane inclined relative to the horizontal and a force measuring means for measuring the component of the force effective in the resolving plane. The measuring system includes at least two elements having surfaces in the resolving plane or parallel thereto, one of which is a support element rigidly secured to a frame on which the device is mounted, and the other of which is displacably disposed relative thereto in the resolving plane and is connected through the force measuring means to the frame. At least one elastic intermediate layer is disposed between the faces of the elements inclined relative to each other such that the force measuring means operates substantially independently of the path of the load or force to be measured.
Patent SE-8304960-D0 (SE)
Inventor: ASTROM B-O
IPC: B01D46/04
Filed: 1983-09-15
Abstract: An air filtering arrangement contains a housing 1 with an air outlet 2, an air inlet 3, a plate-like filter element 4 arranged in the flow path between said inlet and outlet, a device 6 located in an upper part 5 of the filter housing for spraying the filter element with cleaning fluid, and a device located in a bottom part 7 of the housing to collect and take away the cleaning fluid which has passed through the filter element. The upper part 5 of the filter housing contains two side pieces 10, whose lower end portions 11 are mutually separated and configured to support opposite edge portions of the essentially horizontally placed filter element and arranged at a distance above the upper end portions 12 of side pieces 13 making up the lower part 7 of the filter housing to form lengthwise slots 3 situated on either side of the housing and constituting the inlet of the housing. <IMAGE>
Patent SE-8403893-D0 (SE)
Inventor: HERLT C
IPC: B27L11/02
Filed: 1984-07-27
Abstract: The invention relates to a comminution device, in particular for chopping complete trees, tree crowns and felling remnants. The separation of waste materials during the comminution operation is to be improved by an air flow coming into effect against the flight direction of the separated wood particles in order to sift the flow of material. According to the invention this is achieved by the configuration of the drum chopper similar to the type of construction of a radial fan. The air passes from the end faces of the chopping drum into an axially arranged air-feed duct and flows via connecting ducts through the chip pockets in an approximately radial direction to the outside. The air flow is regulated by further devices.
Patent SE-8502250-D0 (SE)
Inventor: STAHL JAN HERBERT
IPC: H04M3/42
Filed: 1985-05-07
Abstract: The exchange includes connections (2,3,4) which may be coupled to personal information equipment. Telephonist-controlled operating equipment (8) has a mediation appts. function for the exchange, and an in-programming and message transmission function for the equipment. The connections are coupled to the operating equipment via one or more unions (9) separate to exchange lines (5), and during the reference process affecting personal data, information is transmitted via the unions to a memory incorporated in or connected to the equipment. Over the unions message information may be transmitted from the operating equipment to the connections after personal data referencing has been stopped. Message information may relate to stored data received from one or more persons who called the connection during referencing.
Patent SE-8503667-D0 (SE)
Inventor: EDIN G
IPC: B65H29/58
Filed: 1985-08-01
Abstract: An arrangement for feeding banknotes includes a gripping device for transferring the notes from one part of a transport path to another part. The gripping device comprises two coacting rollers 174,174', of which one 174 is journalled in a movable bridge 175 which, in turn, is journalled in a movable link element 173. One of two co-acting wheels 171,172 is also journalled in the link element and can be moved away from the remaining wheel 172 in dependence on the passage of notes in the transport path. Upon transportation of a note to the gripping device, and in dependence on the output from a detector 121, the link element 173 with the bridge 175 is first rotated through a short distance, wherewith the wheels 171, 172 no longer co-act with one another, whereafter the bridge is rotated through a short distance in relation to the link element causing the rollers 174, 174' to co-act with one another.
Patent SE-8504492-D0 (SE)
Inventor: JOHANSSON R A G
IPC: A01D34/82
Filed: 1985-09-27
Abstract: This invention relates to a riding mower comprising a chassis supporting a driving unit intended to propell the wheels of the mower as well as a cutting attachment which is provided on the mower. The cutting attachment is movably fastened to the chassis and can by means of an operating device be brought from a lower cutting position to an upper non cutting position. The mower has a movable part shaped as a guard (58) which joins the chassis (10) and at least partially hides the cutting attachment (11) the guard being connected to the cutting attachment in order to follow its movement.
Patent SE-8504640-D0 (SE)
IPC: B65B51/10
Filed: 1985-10-07
Abstract: The present invention concerns a procedure for sealing 5 a container having an opening 2. The invention enables a secure seal 5 of the indicated type to be achieved simply and effectively. A seal 5 prepared from a piece of plastic 6 is welded around the circumference of the opening so that the seal 5 is welded together with the container around the said opening 2. The invention also considers an arrangement for implementing the procedure. <IMAGE>
Patent SE-8504720-D0 (SE)
Inventor: DAHLINDER L-E D
IPC: A61K9/00
Filed: 1985-10-11
Abstract: Controlled release preparation containing a number of insoluble beads applied with one or more pharmaceutically active compounds, a method for the production thereof and the use in a treatment where a controlled release of a pharmaceutically active compound is needed.
Patent SE-8604744-D0 (SE)
Inventor: ALASPEE P
IPC: A01C7/18
Filed: 1986-11-05
Abstract: The invention relates to a device in a sowing machine or fertilizing machine for creating unseeded furrows, so- called driving furrows, in the growth base. The device comprises a spring 3, which is located around a coupling box 2 which is fixedly and non-rotatably connected to a power-output shaft 1 and which is connected to a feed roller 4, the one end of which is adjustable in the lateral direction in relation to a feed chamber 7, and a ratchet wheel 5 for the feed roller, which ratchet wheel is mounted relative to the coupling box and to which ratchet wheel the other end of the spring 3 is fastened. When the ratchet wheel is stopped, the spring which is tensioned around the coupling box and allows rotation of the feed roller is released, and the spring simultaneously stops the feed roller. In order to achieve a coupling device which is compact, reliable and protected, the spring 3 is situated in the feed roller 4 between the coupling box 2 and the feed roller 4. <IMAGE>
Patent SE-8700964-D0 (SE)
Inventor: MILTON H
IPC: B63B27/24
Filed: 1987-03-09
Abstract: The invention relates to a device for remote control of cargo regulating valves (3) actuated by adjusting means in cargo pipes (1) of cargo spaces, especially cargo spaces of tankers where the valve adjusting means (4) and cargo regulating valves (3) are disposed all over the ship. According to the invention a number of valve control units (10) are arranged to serve each by themselves a number of valve adjusting means (4) by controlling by way of hydraulic oil lines (9) said valve adjusting means (4) and consequently the cargo regulating valves (3). The valve control unit (10) comprises a hydraulic oil power source (30) and hydraulic valves (21, 22) for controlling hydraulic oil flows in the hydraulic oil lines (9). Said valve control unit (10) also comprises a pneumatic valve plate (13) in order to actuate the hydraulic valves by means of compressed air. The pneumatic valve plate is supplied with compressed air from an external compressed air source. Furthermore, said valve control unit (10) comprises an electronic block (11) in order to actuate pneumatic valves in the pneumatic valve plate (13) by means of electric current.
Patent SE-8703010-D0 (SE)
Inventor: PAULSEN OLAF
IPC: E05B65/00
Filed: 1987-07-30
Abstract: A lock device for preventing breaking into motor vehicles and unauthorized use of motor vehicles has been produced. It comprises a conventional so-called lever tumbler lock with a bolt 3 at the end of which there is secured, for example by means of welding, a rod-shaped extension part 5 which constitutes the member engaged in the vehicle door in the locked position. The lock device is preferably intended for two-door cars. It is robust and burglarproof and is advantageous from several other aspects, especially by permitting simple assembly with little expenditure in terms of work and low mechanical machining. <IMAGE>
Patent SE-8703258-D0 (SE)
Inventor: IGEFJORD M
IPC: H01H9/22
Filed: 1987-08-21
Abstract: The electrical switch box cover (5) operating component (6) has a recess (25) which in the closed position of the cover works in conjunction with at least one pin (24) on the operating shaft (23). On the inside of the cover, is a non-rotatable stop hook (81) with a stop surface (10) arranged in line with and turned towards the recess in the operating component when the latter adopts a turning position corresp. to the 'on' position of the switch. Accordingly, the operating shaft (23) pin (24), which is accommodated in the recess when the cover is closed, is arrested by the hook stop surface when an attempt is made to open the cover, and prevents the cover from being opened. The stop hook is sprung in its fixture to the cover inside, and via a hole (15) in the cover can be activated so that it moves against its spring force. This causes its stop surface to be brought out of its position in line with the recess in the operating component (6), whereby the operating shaft pin (24) can leave the recess unhindered, and the cover is openable even when the switch is in the 'on' position.
Patent SE-8800168-D0 (SE)
IPC: G01C9/12
Filed: 1988-01-20
Abstract: There is a central hole (11) through the support plate (9) through which a plummet rod (7) extends, and on the top side of the plate is a recess (12) for a contact plate (13). The plummet rod (7) is threaded on its upper part, and has a lower lock nut (14) screwed on to it. The nut is located beneath the support plate (9), in company with which it defines the upper position of the plummet. On the lock nut (14) is a locating surface for a tube (15) which with specific clearance extends through the central hole (11), and has a flange (16) on its top end. A spiral spring (17) with upwardly reducing dia. is fitted between the flange (16) and the support plate (9). An upper lock nut (18) is screwed on to the plummet rod upper threaded part to fix the tube (15) between it and the lower lock nut (14), and also to determine the axial tension of the spring. The spring tension supports the plummet (3) with its rod, and determines the lowest position of the plummet. The contact plate (13) guides the lower part of the spiral spring, and via a cable soldered to it transmits current to the plummet.
Patent SE-8800520-D0 (SE)
Inventor: JOHANSEN JAN EINAR
IPC: F24F13/16
Filed: 1988-02-16
Abstract: A control knob (2) has steering contact externally on valve hood (1) of a slot valve. Inclined grooves (9) in an internal void (8) will in case of movement of said control knob in one or the other direction cause a tightening member (7) to move and in turn cause damper (6) of the slot valve to open or close the valve slot in a window frame.
Patent SE-8803206-D0 (SE)
Inventor: ARNOLDY P
IPC: D21C3/04
Filed: 1988-09-12
Abstract: A process for the pulping of lignocellulose-containing material, wherein the material is contacted with a pulping medium containing at least 75% by weight of a solvent system, which solvent system comprises from 20 to 95% by weight formic acid; from 5 to 80% by weight of at least one member selected from primary alcohols having from 1 to 3 carbon atoms and esters of formic acid with primary alcohols having from 1 to 3 carbon atoms; and up to 70% by weight of at least one component selected from acetic acid and esters of acetic acid with primary alcohols having from 1 to 3 carbon atoms; and allowing the material to digest at a temperature in ther range of from 140 DEG  to 200 DEG  C.
Patent SE-8803680-D0 (SE)
Inventor: ROSENQVIST K
IPC: E04F13/08
Filed: 1988-10-14
Abstract: The present invention relates to a device for facing a wall structure comprising elements (1) arranged on each other and adjacent each other, as well as fastening sections (3) arranged between elements (1) arranged on each other. The fastening sections (3) show a branch (3a, 3b) to be placed in grooves (2) provided in the elements and a branch (3c) to be fastened to the wall structure (7). To simplify and speed up the mounting of the facing, the branch (3c) of the fastening sections (3) to be fastened to the wall structure (7) is at its end bent to incline in the opposite direction to the supporting direction of the elements (1), whereby this inclined end of the branch (3c) can be arranged in a groove (5) provided in the wall structure (7) and being parallel with the end of the branch to form a rigid fastening.
Patent SE-8804164-D0 (SE)
IPC: A61K47/48
Filed: 1988-11-17
Abstract: This invention relates to a pharmaceutical preparation comprising a combination of one or several receptor/binding proteins (binding growth factors or hormones) and hyaluronic acid (or its derivatives) or a biodegradable polymer, optionally in combination with its/their ligands (growth factors and hormones).
Patent SE-8900534-D0 (SE)
Inventor: FREDRIKSSON L-B
IPC: B65H59/00
Filed: 1989-02-16
Abstract: PCT No. PCT/SE90/00097 Sec. 371 Date Sep. 30, 1991 Sec. 102(e) Date Sep. 30, 1991 PCT Filed Feb. 15, 1990 PCT Pub. No. WO90/09624 PCT Pub. Date Aug. 24, 1990.Elements forming part of a textile machine are controlled and supervised with the aid of a computerized system. This comprises one or more units which serve the element and which together with other units form a network. One or more units can, if necessary, serve more than one element. Each unit is connected to a connection which forms part of the network formed by the units. Message transmission within the system takes place serially and digitally at the connection. The message transmission at the connection includes message types which are ranked from the point of view of priority, and the units and the connection are arranged to discriminate in the message transmission effected so as to guarantee a transmission time, for a finally transmitted message between units concerned, of a maximum of 2.0 ms for at least three different instantaneous signals or trigger signals which are attributable to functions in or on the textile machine.
Patent SE-8901070-D0 (SE)
Inventor: GUSTAFSSON P E
IPC: B01D53/26
Filed: 1989-03-28
Abstract: Microwave energy is used for drying drying agent in a cassette 8 which can have air flow through it in two directions. In the regeneration direction, the air stream is also used to drive a disc 20 having vanes 21. The vanes reflect and spread the energy within the cassette 8 containing a drying volume. Appliances are present for directing the driving air stream. <IMAGE>
Patent SE-8902477-D0 (SE)
Inventor: TONDEL E
IPC: B65H5/14
Filed: 1989-07-10
Abstract: When moving a bundle of envelopes from a table (4) to a box in which they are to be packed, for instance, two movable jaws (2 and 3) which can be moved apart and towards each other are utilized, these jaws clamping the bundle during transfer. Clamping is avoided if one or more connecting elements (11 and 12) are arranged between the lower edges of the jaws (2 and 3), said connecting elements (11 and 12) acting as a bottom. The distance between the jaws (2 and 3) can be adjusted to correspond to the thickness of the bundle.
Patent SE-8903551-D0 (SE)
Inventor: CHRISTENSEN S J K
IPC: F24D19/10
Filed: 1989-10-25
Abstract: PURPOSE: To set average supply temperature such that a total average valve passage speed of a heating medium becomes optimum, by determining a start function where supply temperature is changed owing to heating, determining a desired function by changing parameters of the start function, and changing the supply temperature until a heating process fits to the desired function. CONSTITUTION: A heating system comprises three heat radiators 13, 14, 15, and hot water from a boiler 5 flows through the heat radiators 13, 14, 15 and is returned to the boiler 5. When room temperature is lower than set one, thermostatic valves 16, 17, 18 of the heat radiators are opened, but in the opposite case supply of hot water is drawn. Preset means 1 is provided for setting an average value of the supply temperature TV whereby a desired supply temperature value Ts formed. The desired value is changed by a correction amount at an addition point 2. An integrator 3 integrates this signal with time, and a hysteresis switch 4 turns off the boiler 5 when an output value of the integrator 3 exceeds a predetermined first value while turning on the same 5 when the same is lower than a second value.
Patent SE-9001637-D0 (SE)
Inventor: ISOKYTOE R
IPC: B65D19/40
Filed: 1990-05-08
Abstract: A transport package in the form of a cage-like box comprises a pallet (1), four protective corners (6,7,8,9) and a top plate (10), which are held together by folded edge plates (15,16,17,18,19), loops (20,21) and angled plates (22,23,24,25). The under side of the pallet is provided with feet (2,3,4,5) fixed thereto, which are formed as straight tubes of rectangular cross section. Two of the protective corners are held together by crossbars (11,12,13) provided with fastenings (27,28) which snap into recesses in the protective corners. <IMAGE>
Patent SE-9003618-D0 (SE)
Inventor: ROSENGREN L
IPC: B65B67/12
Filed: 1990-11-13
Abstract: Stand for rubbish bags. In order to be able to use a variety of existing bags, for example so-called department store carrier bags, the stand is provided with two fastening strips which are sprung one against the other and each of which has a row of fastening elements. The bag in question is fitted over a suitable number of fastening elements, corresponding to size, and the bag is held open by the spring function. The springing is achieved by the natural elasticity of the structure. The stand can be made in two identical halves which are fastened together. <IMAGE>
Patent SE-9003679-D0 (SE)
Inventor: BILLGREN T
IPC: D04H1/482
Filed: 1990-11-19
Abstract: The present invention relates to an arrangement for manufacturing spunlace material, comprising a forming station (1) and an entangling station (2), wherein the forming station includes a first fibre former (6) for air-laying staple fibres, and a second fibre former (7) for air-laying short fibres on an underlying forming wire (8), on which the air-laid fibres are retained with the aid of a subpressure created in a suction box (15) positioned beneath the forming wire and with the aid of which the formed mat of fibres is transported to the entangling station (2). According to the invention, at least one screening element (16) is arranged beneath the fibre former (7) for short fibres such as to screen-off the subpressure and therewith create one or more regions on the forming wire on which no short fibres will be laid when the forming wire passes the fibre former (7) for short fibres. The invention also relates to a method for manufacturing spunlace material and to an absorbent, disposable article which includes such spunlace material.
Patent SE-9100432-D0 (SE)
Inventor: FRANKE K
IPC: A47B91/02
Filed: 1991-02-13
Abstract: The present invention relates to a locking arrangement for a leg adjustable in length, more specifically a lightweight leg made of profiled tubes and provided with a locking between the hollow tubings by a movable locking pin (5). The invention essentially constitutes a particular designed sleeve adapted and fixed to the outer telescoping profiled tube or an outer hollow tubing (1) and the selectively placeable locking pin (5) to be inserted into previously prepared through holes (20) in the inner telescoping profiled tube or an inner hollow tubing (3). The sleeve (5) is having at a lower portion an inner ridge forming a locking edge (16) for a locking reception of the locking pin (5), the ends of which are protruding from an opposing pair of holes (20) in the inner telescoping hollow tubing (3).
Patent SE-9103585-D0 (SE)
Inventor: CLAESSON T
IPC: G01R33/035
Filed: 1991-12-03
Abstract: The invention relates to a SQUID arrangement for use in measuring weak magnetic fields etc. which comprises an interferometer loop and at least two plane magnetic flow transformers 1, 2; 1', 2'; 1", 2". The interferometer loop 0 and the magnetic flow transformers 1, 2; 1', 2'; 1", 2" are designed as a combined unit and each transformer 1, 2; 1', 2'; 1", 2" surrounds the interferometer loop 0. Moreover, each transformer 1, 2; 1', 2'; 1", 2" either surrounds or is surrounded by one or more further transformers 1, 2; 1', 2'; 1", 2". <IMAGE>
Patent SE-9200323-D0 (SE)
Inventor: LABOUNTY R E
IPC: B23D27/06
Filed: 1992-02-05
Abstract: A rail breaker attachable to the boom structure and hydraulic system of a hydraulic excavator and having an elongate frame tiltable by a hydraulic cylinder of the excavator, a grapple and a swingable breaker arm on the outer end of the frame, the grapple having a width to grasp and clamp a length of the rail to immobilize the rail, the lower stationary jaw of the grapple having a hardened fulcrum blade over which the rail is broken, the upper jaw of the grapple having a nicking blade to put a nick in the rail to be broken, and the breaker arm swinging against the extended portion of the rail which is being clamped by a grapple to break the rail at the nick produced and over the fulcrum blade.
Patent SE-9200331-D0 (SE)
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.