baber/WOPTO huggingface dataset:
Patent SE-8303620-L (SE)
Inventor: HAKANSSON J T
IPC: B65B61/20
Filed: 1983-06-23
Abstract: For the application of small objects, e.g. suction tubes or spoons to the outside of packing containers intermittently operating applicators are used, the packing containers and suction tubes being oriented individually in relation to each other prior to assembly. A continuously operating arrangement for the application of objects to packing containers in accordance with the invention comprises a carriage provided with orienting and transfer means for the suction tubes which is movable to and fro synchronously with the pakcing containers fed by means of the arrangement. The transfer elements, moreover, are placed at such an angle in relation to the path of advance of the packing containers that the suction tube on application automatically obtains the correct angular position.
Patent SE-8305878-L (SE)
Inventor: SCHAUB F
IPC: C07C45/69
Filed: 1983-10-26
Abstract: Novel  alpha -aryl- alpha -R1-1H-azole- ethanol compounds in which R1 is an halogenated cyclopropyl linked either directly or via an alkylene group to the  alpha -carbon atom, are useful as plant fungicides and for treating fungus diseases in man and animals.
Patent SE-8402698-L (SE)
Inventor: TANGORRA G
IPC: F16G1/28
Filed: 1984-05-18
Abstract: A driving belt pulley provided with dowels protruding in the radial direction with respect to its axis, and adapted for insertion into corresponding holes in the belt itself. The belt pulley comprises a supporting surface for the belt, the width of which-measured in the direction of said axis-is between two and four times the dimension of the root-section of one of said dowels measured in the direction of said axis, while the dimension of the root-section of each one of said dowels measured in the direction orthogonal to the previous one is between 3/10 and 8/10 of the distance between the axes of two of said contiguous dowels measured in respect of their root-section.
Patent SE-8403837-L (SE)
Inventor: DISCAVAGE J L
IPC: B65B13/06
Filed: 1984-07-23
Abstract: An improved apparatus is disclosed in which a tensioned plastic strap loop is placed about an article. The invention includes an improved rear guide. The guide is connected to the rear gripper so that it moves with it. The rear guide has a pair of forward and a pair of rear guide members. The forward members are shorter than the rear ones. The forward seal guide members are located so that they are in the middle of the seal region and thus prevent lateral movement of the overlapped strap ends when the heat seal blade is inserted and withdrawn from between them.
Patent SE-8404174-L (SE)
Inventor: TORMELE P
IPC: A61B17/72
Filed: 1984-08-22
Abstract: Surgical device for immobilization of bone fracture, which device comprises at least one, essentially stiff osteosynthesis plate (7) which is located perpendicularly over or through the fracture (6). Additionally the osteosynthesis device comprises at least one firm fixing element (8, 8') which is fastened to bone (5) and/or tightened to its place to go beyond or to perforate the fracture (6) and/or to go beyond the osteosynthesis plate (7) in such a way that the osteosynthesis plate (7), the tightened fixing element (8, 8', 8'') and the region of immobilized bone (5) where the fracture (6) exists form an assembly whose stiffness is high enough to confirm the healing of the fracture (6) and that as a consequence of resorption of osteosynthesis plate (7) during the healing of the fracture (6) the stiffness and mechanical strength of the surgical device decrease in such a way that the need to remove the surgical device or part of it at a separate subsequent operation is excluded.
Patent SE-8404314-L (SE)
Inventor: LEBEL J-C
IPC: B23K9/235
Filed: 1984-08-30
Abstract: A gas-metal-arc welding method is provided for high speed, high melting rate, substantially spatter-free, all-position welding. The method is particularly useful for out-of-position welding, that is, to produce vertical, inclined and overhead welds. A consumable wire electrode is held within and fed through the tubular contact tip of a continuous feed type welding gun having a tubular nozzle surrounding and extending beyond the tip. A shielding gas, formed of unique ratios of a minor proportion of a carbon dioxide and oxygen mixture combined with a major proportion of an argon and helium mixture, is flowed in a substantially longitudinally laminar pattern between the nozzle and contact tip and along the electrode extension from the tip. The contact tip is cooled, and sufficiently high power electrical current is passed through the contact tip and electrode extension to produce the arc and to melt the end of the electrode into molten drops for short-circuiting (e.g., low current) or for spray (e.g., higher current) transfer of the drops to the weld deposit. The electrode extension is pre-heated by maintaining a long electrode extension or stick-out beyond the contact tip end, with a substantial portion of the extension recessed within the nozzle.
Patent SE-8404863-L (SE)
Inventor: HOLMSTROM S A
IPC: C22B1/08
Filed: 1984-09-28
Abstract: The invention relates to a method for recovering the valuable metal content of a mix of contaminated copper raw materials, of which materials at least one is sulphide bearing, and which contain one or more impurities forming the group arsenic, antimony, bismuth, mercury, tin, chlorine and other halogens. The invention is characterized by adjusting the halogen content of the mix so that it is substantially at least stoichiometric in relation to remaining impurities in the group, whereafter the mix is charged to a furnace in which melting can take place and in which the mix is heated to at least 500°C, but beneath the melting points of respective ingredients of the mix, while maintaining good contact with hot gas therewith to expel substantially all of the aforementioned impurities present. The mix is then heated to completely smelt the ingredients present, to form a slag and a copper matte, which latter contains the valuable metal content, whereafter this valuable metal content is recovered with the aid of a suitable, conventional method.At least one of the copper raw materials present in the mix comprises suitably a halogen-bearing valuable-metal containing product, for example chlorine-bearing ash or slag.
Patent SE-8503308-L (SE)
Inventor: JOHN G
IPC: A01F29/06
Filed: 1985-07-03
Abstract: An impeller-type cutter drum for a chopper has a drum body including three drum disks arranged side-by-side and supporting two rows of blade holders which are spaced about the circumference of the drum body. Each blade holder supports a chopping blade and extends between a respective one of the outer disks and the center disk upwardly in an upwardly inclined and oblique manner. The front portion of each blade holder is shaped as an impeller which is arranged at constant distance to and has corresponding inclination as the chopping blade. Each impeller has an arc-shaped deflector portion immediately adjacent the centered drum and extends in a plane approximately adapted to the plane of the drum shaft which support the disks.
Patent SE-8505206-L (SE)
Inventor: STICKEL E
IPC: A47L15/42
Filed: 1985-11-05
Abstract: A household appliance, such as a dishwashing machine (1), has an inlet hose (9) which is connected by way of a machine-controlled electromagnetic inlet valve (12) to a mains stop cock (4), the valve being controllable by a program control device of the machine. A mechanically actuable stop valve (13) is arranged in series with the inlet valve (12) at the stop cock (4) and is held in an open rest state by a permanent magnet, a spring or the like. The stop valve (13) is closable by a pressure element which is connected by way of a duct (19) to a water level responsive pressure generating chamber (21) of the machine, of a level-regulating vessel (22). The inlet hose (9) opens free of valve means into an inlet (10) of the machine, and may be surrounded by a leakage water hose 23 leading to a collecting trough 17. A float 18 may be provided which is actuable by leakage water to open switch 16, thus closing inlet valve 12. <IMAGE>
Patent SE-8602718-L (SE)
Inventor: ERICSSON P E
IPC: B41J7/02
Filed: 1986-06-18
Abstract: The invention relates to a needle printing head (1) comprising a number of printing units (2). Each printing unit (2) is provided with a spring (9) supporting an armature (6) and a printing needle (1O). The armature (6) luded in a magnetic field path comprising both a permanent magnet (4) and an electromagnet (7) provided with a core (8). Each spring (9) has one rigidly fastened end and one freely swinging end. According to prior art needle printing heads, the springs are so fixed that essentially the hole bending takes place in one single point in direct connection to the rigidly fastened end. This puts high requirements upon the spring material and the risk of material fatigue is great. According to the invention the bending of the spring (9) does not take place in one signal point, but it distributed along at least a first length adjacent to the fastening point. This distributed fastening is obtained by means of a supporting means (5.1) disposed on the side of the spring facing the electromagnet between the fastening point and an end of the core of the exciting coil (8) disposed in connection to the armature (6).
Patent SE-8700879-L (SE)
Inventor: HERLICZEK S H
IPC: B32B17/10
Filed: 1987-03-03
Abstract: A unique method for producing an anti-lacerative glass assembly wherein a plastic composite anti-laceration sheet (18) is to be bonded to a glass substrate sheet (14). The plastic anti-laceration sheet includes an inner layer of polyvinyl butyral (20) adapted to abut the glass substrate sheet, an intermediate layer (22) of polyester, and an outer layer (24) of abrasion resistant material. A glass cover sheet (30) having substantially the same curvature as the glass substrate sheet is utilized to press the anti-laceration sheet into bonding engagement with the glass substrate sheet. In accordance with the present invention, the bonding operation is accomplished by heating the laminated glass assembly a predertermined temperature in the range of 285<o>F to 305<o>F. It has been found that such a temperature must be sufficiently high to cause the intermediate layer of polyester to bond to the inner layer of polyvinyl butyral, and to cause the inner layer of polyvinyl butyral to bond to the glass substrate sheet, and must be sufficiently low to prevent crazing of the abrasion resistant coating. The present invention also concerns the use of a unique vacuum ring construction which is mounted about the periphery of the laminated assembly and is utilized to de-air the assembly. The vacuum ring (36) is provided with a check valve (38) to maintain the vacuum within the ring during periods wherein it is disconnected from a vacuum source. Further, the method of the present invention includes the step of removing a selected portion or portions of the anti-laceration sheet after it has been bonded to the glass substrate sheet to provide an exposed glass surface for use in mounting the glass assembly into an associated frame.
Patent SE-8701862-L (SE)
Inventor: RANSHEIM ANDERS
IPC: G01B11/24
Filed: 1987-05-06
Abstract: PCT No. PCT/SE88/00204 Sec. 371 Date Nov. 1, 1989 Sec. 102(e) Date Nov. 1, 1989 PCT Filed Apr. 22, 1988 PCT Pub. No. WO88/08958 PCT Pub. Date Nov. 17, 1988.Disclosed is a method and an arrangement for determining the shape and/or size of a freely falling drop (1) of molten glass. One end of the drop is detected by means of two photo-diodes (7,8) spaced apart along the fall path for determining the fall speed of the drop. An image of that part of the drop located momentarily between the two photo-diodes (7,8) is projected onto an elongated photo-diode array (9) extending perpendicularly to the fall direction. The photo-diode array (9) is scanned periodically at a given time interval a large number of times during movement of the drop past the array. This provides information relating to the width of the drop at a large number of locations along the length of the drop. The mutual distance between these width determinations are calculated on the basis of the fall speed of the drop and the time interval between the different scans. The shape and size of the drop is calculated from these data.
Patent SE-8702642-L (SE)
Inventor: FANKHAUSER P
IPC: A61K31/195
Filed: 1987-06-25
Abstract: There are disclosed novel pharmaceutical compositions which comprise diclofenac or a salt thereof, a penetration agent such as 1-n-dodecylazacycloheptan-2-one or dimethyllauroylamide and, as vehicle, a mineral oil. These compositions have excellent skin penetration properties and can therefore be used in transdermal therapeutic systems (TTS) as drug reservoir.
Patent SE-8705180-L (SE)
Inventor: WALLSTROEM AXEL
IPC: A23B4/02
Filed: 1987-12-29
Abstract: A device for shortening the time required for salting and concentration of foodstuffs 20, as a preparation for smoking or for removal of harmful heavy metals by ion- exchange, comprising an outer vessel 10 having removable cap 11 and exchangeable rotors, at least one of which is a stirring rotor 16 which during the salting stage subjects the foodstuffs 20 to axial and radial liquid flow and at least one of which is a centrifugal rotor 21 which during the concentration, through centrifugal action, compresses the foodstuffs 20 and removes excess liquid and salt therefrom. The treatment times are reduced to the point where an electric drill can be used to drive the rotors. <IMAGE>
Patent SE-8803013-L (SE)
Inventor: BIRATH B
IPC: B31B50/62
Filed: 1988-08-29
Abstract: Method and apparatus for applying glue on separate lids (6) and sealingly introducing said lids (6) in containers (18), especially by means of a fully automatic apparatus comprising a supplier (1) for lids (6) or lid panels, a rotor (8) or carousel useful for multi-stage handling of lids (6), or lid panels or lid frames having a reclosing lid rotatably connected thereto, and received from the lid supplier (1), and a supplier (4) of packages or containers tubes (18) co-operating with said rotor (8), and in which the lid handling rotor (8) comprises one or more lid catchers (10-13) which can be expelled from and be retracted into the rotor (8) for catching a lid (6) from the lid supplier (1), and for pressing lids (8) into the open end of a container presented by the container supplier (4), and which can also rotate about a shaft which is radial in relation to the rotor (8), whereby glue or an equivalent adhering substance is applied to the edge of the lid or the lid panel by means of a stationary glue application means (3).
Patent SE-8900513-L (SE)
Inventor: CARLSSON R
IPC: G01N1/22
Filed: 1989-02-15
Abstract: Measuring chamber for radon comprising a housing 1, 2, 3 which has a first opening 5 in which an alpha detector is intended to be arranged, and a second opening 8 which is covered by a perforated metal screen 12. The housing 1, 2, 3 is made of an electrically non-conductive material, such as plastic, and a metal layer 14 is arranged on the inside of the housing 1, 2, 3 so that it covers all the surfaces thereof. The housing preferably comprises a cylindrical casing 1 which is closed on the one hand by a first end wall 2, in which the first opening 5 is arranged, and on the other hand by a second end wall 3, in which the second opening 8 is arranged, and the metal layer 14 on the inside of the cover 1 is on the one hand in electrical contact with the metal layer 14 on the first end wall 2 and on the other hand in electrical contact with the metallic screen 12. <IMAGE>
Patent SE-8903218-L (SE)
Inventor: HANSSON L
IPC: F16H59/54
Filed: 1989-10-02
Abstract: The present invention relates to an operating mechanism for vehicles with automatic transmission, comprising a shift lever (1) which is moveable for selection of a desired shift lever position. A positioning means (7,8,9) interacts with a gate (10) so that the shift lever in at least one position is locked against movement if a control unit (7) is not activated. Further, the mechanism comprises a locking mechanism (15,16) which hinders said control unit (7) from being activated if a certain condition is not fullfilled, e.g. that the brake pedal has been depressed.
Patent SE-8903725-L (SE)
Inventor: EKLUND D
IPC: B05C3/18
Filed: 1989-11-07
Abstract: A coater for coating a running paper or cardboard web comprises a coating chamber having one side open against the web and means for filling the coating chamber with pressurized coating substance. The coating chamber is limited in the longitudinal direction of the web by a web entrance wall, and opposite thereof, a back wall in the form of a doctor member for forming a coating layer on the web. The distance between the walls is so short that, at normal web running speed, the web moves from the web entrance wall to the back wall in a time of at the most 0.3 s, preferably at the most 0.03 s. Coating substance is supplied by means of positive pressure to the coating chamber at a position close to the web entrance wall. Close to the web entrance wall the flow of coating substance in the coating chamber is divided into two branches, of which a first branch follows the web in its running direction towards the back wall and a second branch, which is considerably greater than the first branch, flows out from the coating chamber through a slot between the web entrance wall and the web.
Patent SE-9001905-L (SE)
Title: Measuring unit for determining gas flow - provides pressure difference measurement over restrictor in channel
Inventor: MALMBORG AA
IPC: G01F1/40
Filed: 1990-05-28
Abstract: In the channel (4) is fitted a bar-type restrictor (8) which at least over its longitudinal section located in the channel open interior has an even width profile component (10) with a plate-shaped edge part (20'). This edge part extends in the profile component longitudinal direction along its one side edge. A second plate-shaped edge part extends in the profile component longitudinal direction along its other side edge. The two plate-shaped edge parts work in conjunction with pressure chambers, and the interior of each chamber is connected to the area adjacent to the surface of the edge parts via a long slot. The two slot are located on opposite sides, upstream and downstream, of the profile component insertable in the channel. The restrictor has a foot part which closes the pressure chamber ends, and functions as end support against the inside of the channel.
Patent SE-9100233-L (SE)
Inventor: LOEFMAN GUNNAR
IPC: G01N15/05
Filed: 1991-01-25
Abstract: Method and arrangement for determining a blood sedimentation value. A test tube 3 with test blood is placed vertically in a sedimentation stand so that red blood corpuscles sediment downwards, leaving behind a differing liquid column 29 above them, the length 35 of which, after a predetermined sedimentation time, corresponds to a sought blood sedimentation value. This length 35 is marked after the predetermined sedimentation time by the wall of the test tube 3 being heated locally by means of an external heating wire 19 in the longitudinal direction along a desired reading-off region so that only sedimented blood corpuscles adjacent thereto in the test tube are made to coagulate and adhere to the inner wall of the test tube in the form of a band marking 33, the upper level 31 of which constitutes an indication of the length 35. Other sedimented blood corpuscles 27 in the test tube remain unaffected to such an extent that continued sedimentation of them is possible. <IMAGE>
Patent SE-9101314-L (SE)
Inventor: FRANK S
IPC: B65F1/12
Filed: 1991-05-02
Abstract: A waste bin comprises firstly a bottom part 1 having a base 3, two side walls 4,4' and two end walls 5,6, secondly a top part 2 having a closable emptying opening placed in connection with the one end wall 5. The four walls of the bottom part 1 extend at right angles to one another and to the base, forming a parallelepipedal bottom part. Extending between on the one hand the end wall 5 to which the emptying opening is connected and on the other hand the base 3 there is a plate 16, which is obliquely inclined relative to the base and which serves as an internal chute for the waste material in connection with the bin being emptied. <IMAGE>
Patent SE-9103016-L (SE)
Inventor: HANSEN H B
IPC: G05D23/02
Filed: 1991-10-16
Abstract: A thermostat top part is mounted to a valve housing for rotation relative thereto and is axially removably secured thereto. The thermostat top part has a retaining ring surrounding and rotatable relative to a hollow cylindrical base foot. A clamping element is mounted by the base foot for radial movement between a position abutting against a clamping face of the valve housing that is tapered axially toward the housing abutment face in a radial inward direction for retaining the top part on the valve housing and a radial outward position permitting the thermostat top part being axially removed from the valve housing. A torsion spring resiliently urges the retainer ring to rotate in a direction for moving the clamping element radially inwardly. A locking ring in the base foot is moved axially against spring action from a first axial position retaining the clamping element it is radial outer position as the base foot is pushed onto the valve housing axially toward the abutment face and is moved out of the path of movement of the clamping element prior to the base foot abutting against the abutment face.
Patent SE-9201658-L (SE)
Inventor: NILSSON ANDERS
IPC: E04F17/02
Filed: 1992-05-27
Abstract: The chimney consists of large or small building components, and a part of it is provided with a long recess (1) which from the area around the smoke passage extends outwards through at least one of the chimney sides. The smoke passages in the recess are arranged for heat-exchange from the flue gases.
Patent SE-9300592-L (SE)
Inventor: LOEFBERG GUNNAR
IPC: A24F19/00
Filed: 1993-02-23
Abstract: Ashtrays in public environments are odorous, unpleasant containers, which are usually filled with sand and which also frequently contain general refuse. An ashtray for outdoor use must be easy to handle, aesthetically pleasing and simple to use. A deep, narrow, tight receptacle (2), which tapers towards the lower end, inherently extinguishes burning objects by virtue of its design. The mesh (1) prevents other refuse from being deposited in the receptacle (2). A semi-enclosing plate (3) attached at an angle to the upper wall of the receptacle is used to divide the said receptacle into two compartments to conceal its contents, and also to guide the said contents out through the opening (7) when emptying. Oxygen is consumed quickly in the lower section (6), preventing air movement and making the receptacle free of odours and smoke. The receptacle is, at the same time, suitable for outdoor use in that it is designed to collect rainwater and prevent discoloration, while preventing rupture of the tapered receptacle (2) due to the freezing of the water collected. The outer casing (9) or (10) provides an aesthetically pleasing appearance, while unauthorised removal of the receptacle is prevented by the locking device (8). <IMAGE>
Patent SE-9301735-L (SE)
Inventor: SAEFSTROEM CHRISTER
IPC: B27N1/00
Filed: 1993-05-19
Abstract: Board of lignocellulose-containing material and a method of manufacturing such board. The material is disintegrated to particles or fibres, dried, glued prior to or after the drying, formed to a mat and finally dried by hot pressing to a finished board. According to the invention, the lignin is modified chemically at least in the surface layer of the particles or fibers prior to the final drying, so that an increased binding reactivity is obtained by the introduction of hydrophilic groups and so that the softening temperature of the lignin is lowered. Thereby the lignocellulose material in the board is partially sulphonated so that the organically combined sulphur exceeds the native sulphur content of the material but is lower than 0.4 %.