baber/WOPTO huggingface dataset:
Patent SE-8106275-L (SE)
Inventor: TOROK VILMOS
IPC: H02P23/00
Filed: 1981-10-23
Abstract: An arrangement for driving a pump, fan or like load (1), which only temporarily needs to be driven at a maximum speed, comprises a short-circuited asynchronous drive motor (2), which can be connected alternatively to a first a.c. power supply network (N1) having a first frequency (f1) corresponding to the desired maximum speed of the drive motor, and a second a.c. power supply network (N2) having a second frequency (f2) which is lower than the first frequency. The second network is supplied from the first network via frequency converting means (5). The frequency converting means advantageously includes a slip-ring asynchronous machine whose stator winding is connected to the first network and whose rotor winding is connected to the second network, and a shortcircuited asynchronous machine, whose rotor is mechanically coupled to the rotor of the slip-ring asynchronous machine and whose stator winding is connected either to the first network or the second network. The two asynchronous machines are coupled together via a speed gear means and/or have a mutually different number of poles corresponding to the desired ratio between the frequencies of the two networks.
Patent SE-8107638-L (SE)
Inventor: BERTOLDO G
IPC: B29C67/00
Filed: 1981-12-18
Abstract: An apparatus for feeding elastomeric strips used to form an annular tread reinforcing structure of a vehicle pneumatic tire provided with reinforcing metal cords to a drum which forms the strips into the annular reinforcing structure is disclosed. The apparatus comprises an endless belt looped about spaced pulleys which transfers cut lengths of an elastomeric strip for making an annular tread reinforcing structure from bobbins of the strip to a drum which shapes an annular tread reinforcing member therefrom. The cut lengths of elastomeric strip are maintained in the desired position on the belt and drum by the action of two separate magnetic fields. One of the magnets is stationary and is placed under the belt. The other magnet is adjacent to the belt pulley nearest the drum. Apparatus is provided for laying automatically the two ends of the elastomeric strip on the belt.
Patent SE-8200260-L (SE)
Title: Solar energy capture boiler for absorption refrigerator - is disposed in ammoniac circulation circuit having rectifier with fluid lock connected to condenser
Inventor: EXELL R H B
IPC: F25B27/00
Filed: 1982-01-19
Abstract: No further information available at time of publication.
Patent SE-8203444-L (SE)
Title: Six-sided cube - has all sides numbered from one to six
Inventor: OSTLING L
IPC: A63F9/04
Filed: 1982-06-04
Abstract: No further information available at time of publication.
Patent SE-8204496-L (SE)
Inventor: STOLL K
IPC: F15B11/042
Filed: 1982-07-29
Abstract: A control valve cartridge which may be seated within the end plate of an actuator cylinder has a number of two way, two position solenoid valves placed in series axially and by way of which the space on each side of the piston may be connected by a respective control valve cartridge with a high pressure source or a low pressure source so as to give a programmable choke function.
Patent SE-8205431-L (SE)
Inventor: MAIER S
IPC: F16J15/3288
Filed: 1982-09-22
Abstract: A cleaning apparatus, especially a suction nozzle, for a vacuum cleaner. The apparatus has a joint pan connected with an apparatus housing, and a joint head connected with an apparatus connecting piece for a handle of the vacuum cleaner. The joint parts are parts of a joint, especially a tilting joint, and delimit a gap of movement of the joint. At least one of the joint parts is a part which can be detached from the apparatus part respectively associated therewith, which detachable part is provided at least partially with a fiber packing which projects into the gap of movement. The fiber packing includes closely packed fibers which are arranged at least substantially at right angles on an associated supporting surface of the joint part.
Patent SE-8207032-L (SE)
Inventor: KURELEK J
IPC: A01G23/08
Filed: 1982-12-09
Abstract: There is provided a method and apparatus for felling a tree. A tree is cut through with a circular saw, and then substantially immediately after the cutting, the tree is clasped by a grapple means. The apparatus for cutting the tree may include an offset exposed arc of the circular saw, and by mounting the apparatus on a swingable boom, it is possible to cut the tree in a scything or scythe-swinging action.
Patent SE-8302675-L (SE)
Inventor: UTSCH J
IPC: G06K7/10
Filed: 1983-05-10
Abstract: A code bar for the identification of series parts, for example vehicle bodies, within an assembly line, with several codings in the form of alternating bright and dark stripes of differing widths, corresponding respectively to the digits 0 through 9, consists of a sheet-metal strip from which the dark stripes of the codings have been punched out as slots. The sheet-metal strip is preferably edged twice, preferably along the narrow sides, in order to form mounting flanges, so that the codings are arranged at a spacing from the series part, and exhibits longitudinal crimps in the proximity of the longitudinal borders.
Patent SE-8304734-L (SE)
Inventor: TALEN B
IPC: A63F7/00
Filed: 1983-09-01
Abstract: The invention refers to a target-indicating device on a board game of the type that has a game board (6) equipped with slits (5'), in which the playing figures are movable and turnable with the aid of a manoeuvring device located under the game board in order to move a playing piece (x) in the form of a puck or ball along the game board toward either one of two goals (10), the goal is equipped with an indicator device with a signalling tool at the entrance to the goal. The new characteristic of this invention is that the playing piece (x) is equipped with a device (21), so that when the playing piece reaches one of the areas located (10') at the far goal (10), without mechanical influence a known electronic sensor (15) is activated with the purpose of connecting a signal circuit at which the signalling device (16) is included and that this contains a micro-computer (19) with an electronically controlled scoreboard (20) or similar.<IMAGE>
Patent SE-8401946-L (SE)
Inventor: YOSHIMURA M
IPC: C12P21/08
Filed: 1984-04-06
Abstract: Monoclonal antibody specific to a surface antigen of a human prostate cancer cell is produced by preparing a hybridoma between a cell which produces a said antibody and a cell which can be permanently maintained in vivo by subculture and recovering the said antibody secreted by the hybridoma. The antibody is useful for the detection and treatment of human prostate cancer.
Patent SE-8403812-L (SE)
Inventor: KARNEVI J H S
IPC: H01Q11/08
Filed: 1984-07-20
Abstract: A transmitter-receiver system is included as a radio link in a satelite for transmitting and receiving signals in the micro-frequency range between two earth stations. The antenna in the system comprises, in accordance with the invention, an octofilar, crossed helix antenna, which is circularly polarised and practically omnidirectional with respect to radiated power.
Patent SE-8405668-L (SE)
Inventor: MORIN A
IPC: H01H35/18
Filed: 1984-11-13
Abstract: An assembly is used e.g. with a pump drive motor. A hollow body (1) on an electric cable extending to a circuit breaker (3) has a moving weight located in one of two different positions depending on the slope angle of the meter. - Pref., in the first position the meter is in air while in the second it is in the liquid. A controller (4) switches the breaker to the closed position when the meter is in air.
Patent SE-8501541-L (SE)
Inventor: JANISZEWSKI G
IPC: F16H3/093
Filed: 1985-03-28
Abstract: The invention relates to a vehicle gearbox of tye type which has two concentrically journalled input shafts connected to a double clutch for alternate engagement. The input shafts drive two intermediate shafts, which lie in a plane offset from the input shafts and having a pair of gears permanently engaged with each other, one of which is the gear for the second gear speed on one of the intermediate shafts, while the other gear is an extra gear freely rotatable and lockable to the hub of the gear for the first gear speed, on the other intermediate shaft. By releasing the gear for the first gear speed from its intermediate shaft and locking the extra gear to the gear wheel hub for the first gear speed, the rotational direction of the second intermediate shaft can be reversed for backing.
Patent SE-8502967-L (SE)
Inventor: RUSSELL L V F
IPC: F16B1/02
Filed: 1985-06-14
Abstract: An interface mechanism for the mounting of one component to another, especially useful where the components have to be boresighted and where the boresighted components have to be removed and replaced without disturbing the accuracy of the boresighting. Locking means are provided to retain the two sections of the interface in a rigid state when mated.
Patent SE-8503909-L (SE)
Inventor: VEDRES T
IPC: A01J25/11
Filed: 1985-08-22
Abstract: In the known process, the coagulate of a cheese body is shaped and pressed. According to the further development according to the invention, the shaping and pressing of the coagulate is realized simultaneously in one technological phase. 
<??>According to further development of the device according to the invention, there are provided an apparatus delivering the coagulate, an apparatus shaping and pressing the coagulate and an apparatus conducting away the finished cheese body in cans. 
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Patent SE-8504160-L (SE)
Inventor: HARDS J E
IPC: B27B29/00
Filed: 1985-09-09
Abstract: An apparatus and method is provided for bucksawing a log while the log is being directed in an endwise, downstream direction along a path of travel. The apparatus includes: (1) a saw for sawing the log; (2) apparatus for displacing the saw into and out of the path of log travel to effect cutting of the log; (3) a clamp for releasably gripping the log; (4) apparatus for reciprocating the saw and the clamp along the path of log travel; and (5) a control including apparatus for causing the saw to be displaced into the path of log travel only when the saw is traveling at the same velocity as the log, apparatus for causing the clamp to grip the log only when the clamp is traveling at the log velocity and for causing the clamp to release the log after a cut has been effected, and apparatus for causing the reciprocating apparatus to accelerate the saw and the clamp in a downstream direction up to the log velocity for sawing the log, and then causing the reciprocating apparatus to index the saw means and the clamp means back in an upstream direction after the clamp has released the cut log. The method aspect of the invention includes the steps of feeding a log to be cut in an endwise, downstream path of travel, accelerating a log clamp and a saw along the path of log travel, clamping the log with the log clamp when the speed of the log, the log clamp and the saw are the same, displacing the saw into the log once the log is clamped to cut the log, retracting the saw once the cut has been completed, unclamping the now-cut log, and indexing the log clamp and the saw back in an upstream direction in preparation for the next cutting operation.
Patent SE-8504520-L (SE)
Inventor: HYPPENEN M
IPC: E05F3/22
Filed: 1985-09-30
Abstract: A door (2) is linked to its frame (1) by means of a door closer (4) via arms (5, 6) which are articulated one to the other. The location of the fulcrum (11) of the remote end of the arm (6) closest to the door, is moved, relative to the door closer (4), in order to change the turning moment exerted on the door (4) by the door closer in such a way that different turning moments apply in separate phases of opening and closing of the door. In addition, for preventing opening of the door, the fulcrum (11) can be shifted such that the turning moment required to open the door is considerably increased (e.g. by aligning the arms (5, 6) one above the other). <IMAGE>
Patent SE-8505272-L (SE)
Inventor: NILSSON A B
IPC: G05F1/20
Filed: 1985-11-07
Abstract: An arrangement for controlling an A.C. voltage supplied to a load, such as a fluorescent lamp emitting germicidal ultraviolet radiation in a water-purifying apparatus. The load is connected to the secondary winding of a transformer, the primary winding of which has a number of taps which are selectively connectable to an exterior A.C. voltage source. An electronic control device is arranged in dependence on the magnitude of the terminal voltage of the exterior A.C. voltage source to automatically connect that tap which causes the voltage applied to the load to be of a predetermined value.
Patent SE-8505578-L (SE)
Inventor: NYSTROM K-G
IPC: B01D45/14
Filed: 1985-11-26
Abstract: The gas stream which contains the particles panes through the brushes of one or more brush units. The particles stick to the bristles and are so removed from the stream. There is also a brush cleaning arrangement which rotates at a faster speed than that of the brushes. Particles are thereby transferred from the bristles to arrangement and fall into a collection hopper. Cleared gas e.g. air leaves the arrangement, to e.g. a fan and heat exchanger. Pref.there are sprays to increase the collecting efficiency of the brushes.
Patent SE-8600775-L (SE)
Inventor: EIDE S
IPC: A47J36/34
Filed: 1986-02-20
Abstract: The invention relates to an under-mat for a cooking pot or pan such as a saucepan, a frying pan and the like, having a magnetizable base layer. The under-mat is designed according to the invention as a disc (1) and has at least one permanent magnet (5) and a standing face (4) composed at least in part of a material which is a poor conductor of heat. The under-mat adheres automatically to the cooking pot or pan and thus protects the respective setting surface from contamination adhering to the cooking pot and from the action of heat. <IMAGE>
Patent SE-8601062-L (SE)
Inventor: FRANZEN R G
IPC: D21D1/00
Filed: 1986-03-07
Abstract: An improved method for treating cellulosic material recovered from a discrefiner in a mechanical pulp making process. Latency removal is conducted at a medium consistency of from about 8 to 15 percent in a medium consistency pump after which the suspension is removed at the same consistency to the storage tank. Screening and cleaning then take place at a low consistency. The method affords efficiencies in the nature of reduced capital costs and energy consumption.
Patent SE-8604933-L (SE)
Inventor: JUNGVIG S-E
IPC: F16L5/00
Filed: 1986-11-18
Abstract: An arrangement for connecting a pipe system extending in a preferably essentially parallel manner in relation to and close to a wall surface to pipelines extending through the wall surface, comprises at least one coupling housing 4, located adjacent to the wall surface, connecting at least one pipeline 2 extending through the wall surface to at least one pipeline extending at a different angle in relation to the pipeline 2 extending through the wall surface. An essentially tubular pressure nipple 5 is connected to the coupling housing 4 by means of a thread connection, with an end portion surrounded by the coupling housing 4 engaging around an end portion of a pipeline 2 extending from the wall surface into the coupling housing 4, manual rotary action imparting to the pressure nipple 5 a displacement movement which acts on one or more locking and sealing member(s) 8, 9, 10 in such a manner that the pipeline 2 is made to communicate in a sealed manner with a bore 6 located essentially centrally in the pressure nipple 5. The bore 6 comprises at least one outlet opening 7, 7' communicating with at least one outlet duct formed in the coupling housing 4. <IMAGE>
Patent SE-8605047-L (SE)
Inventor: POTEMKIN GENNADY YAKOVLEVICH
IPC: B23D77/00
Filed: 1986-11-25
Abstract: PCT No. PCT/SU85/00023 Sec. 371 Date Oct. 17, 1986 Sec. 102(e) Date Oct. 17, 1986 PCT Filed Mar. 27, 1986 PCT Pub. No. WO86/05728 PCT Pub. Date Oct. 9, 1986.A reamer is provided with teeth (3) having a cutting portion (4) and a smoothing portion (5), wherein at least part of the rear surface of the latter portion is fashioned as a strip. Each tooth (3) has its front angle smoothly decreasing in the direction away from the head portion (6) of the reamer.
Patent SE-8605543-L (SE)
Inventor: SANSONE R P
IPC: G07F7/08
Filed: 1986-12-23
Abstract: A system for processing batch mail in which evidence of tampering with a postage value accounting unit is provided. The accounting unit cooperates with a printer to print postage and the zip code in bar code form on a mail piece. If there is evidence of tampering with the accounting unit, as incorrect zip code in bar code form is printed.
Patent SE-8703152-L (SE)
Inventor: DELUCA P V
IPC: H01R4/24
Filed: 1987-08-13
Abstract: In a telephone connector block (110) a plurality of contact holding elements (112) are stacked together with each having opposite planar surfaces with one of the surfaces including pairs of laterally extending recesses (118, 119) which communicate (120) with each other at their inner ends and contain paired interconnected quick clip connectors (130) whereby outside subscriber pairs may be connected on one side of the block (110) and corresponding inside pairs may be connected on the opposite side of the block (110). The juxtaposed contact holding elements (112) define passages communicating with one of each of the pairs of the laterally extending recesses (118, 119) to accommodate conductors and may have slots (124) to provide strain relief. <IMAGE>
Patent SE-8801171-L (SE)
Inventor: JOHANSSON E
Filed: 1988-03-30
Abstract: In a threshold circuit (1) with a threshold value (T1), signal data received by a number of aerial lobes, divided into distance samples, are compared. The threshold value can in a simple format be constant, but it is possible to conceive it as adjustable, based on a calculation based on the actual situation or an estimation of the operator. Distance samples are then sought (2) which can be local maxima, to be selected for further processing. A comparison is then made (3) of the values for the found distance samples which are local maxima, followed by the determn. of the variance values for peaks discovered (4). The final stage (5) involves the classification of a peak in relation to an effect and variance-dependent limit, whereby peaks with effect and variance values exceeding the limit are singled out as target indications.
Patent SE-8803525-L (SE)
Inventor: OHLSSON I
IPC: B65D85/72
Filed: 1988-10-05
Abstract: The invention relates to a liquid package for pressurized contents manufactured from thin metal foil laminated with plastic material and in the shape of a truncated cone where the ratio of the bottom radius R of the cone to the top radius r of the cone is r  APPROX  0.4 R.
Patent SE-9100167-L (SE)
Inventor: RAABE H
IPC: B01D65/00
Filed: 1991-01-21
Abstract: A filtration and/or diffusion device is described comprising a bundle (2) of hollow fibers arranged longitudinally in a housing (3) with the fiber ends embedded in two end walls (4), at least one lid (6) being attached to one end of the housing (3) and having an inlet and/or outlet (7) for a fluid intended to flow through the hollow fibers of the bundle (2). The device is characterized in that at least one of said end walls (4) extends out beyond of the housing (3) into said lid (6) and is surrounded by a sealing ring (5) of a resilient material, which is compressed between the periphery of said end wall (4) and two preferably parallel sealing surfaces (11, 12), providing a seal between the housing (3) and the lid (6). The device described is preferably intended to be used for dialysis, hemofiltration or hemodiafiltration.
Patent SE-9100191-L (SE)
Inventor: LARSSON ARNE
IPC: C04B35/16
Filed: 1991-01-22
Abstract: Refractory substance which is principally for metallurgical use and which is arranged to be applied to bodies which are intended to be subjected to a high temperature and/or contact with material at high temperature, such as metal smelts and metallurgical slags. The substance is characterized, in particular, by a binding agent in the form of at least one polymerized alkali metal silicate and carbon in finely divided form.
Patent SE-9102375-L (SE)
Inventor: NILSSON U
IPC: H01R4/24
Filed: 1991-08-16
Abstract: A shielded connector assembly (10) is provided for a coaxial cable (14a, 14b) which includes a center conductor (18) with an insulating layer (20) thereabout, a conductive shield (22) and an outer insulating covering (24). A non-conductive body (28, 68) is provided for receiving an end of the coaxial cable with the conductive shield exposed. The body has a conductive contact (30) thereon for engaging the center conductor of the cable. A conductive outer casing (46, 46a, 46b) is positioned about at least a portion of the body for shielding the cable end and having a portion (54, 96) for engaging the outside of the conductive shield of the cable. A rigid sheath (26) is positioned between the insulating layer and the conductive shield of the cable to provide backing support for the shield on the inside thereof. The portion (54, 96) of the conductive outer casing which engages the outside of the conductive shield of the cable projects through a slit (66, 78) in the body. Preferably, the body includes a single lower body part (28) and a pair of upper body parts (68). The conductive outer casing includes a single lower casing half (46) and an upper casing half defined by two casing parts (46a, 46b). The connector assembly thereby can interconnect the ends of two coaxial cables (14a, 14b) and facilitate some assembly being performed in a production environment and the remaining assembly being performed in the field.
Patent SE-9202436-L (SE)
Inventor: KREWER LARS
IPC: B65B35/24
Filed: 1992-08-24
Abstract: PCT No. PCT/SE93/00689 Sec. 371 Date Feb. 22, 1995 Sec. 102(e) Date Feb. 22, 1995 PCT Filed Aug. 19, 1993 PCT Pub. No. WO94/04417 PCT Pub. Date Mar. 3, 1994The present invention refers to a device for a machine for handling of sausage between a sausage feeder and a delivering device for sausage to a package with a conveyor operating between the feeder and the delivering device. According to the invention a number of flaps are located above the conveyor divided by carriers into compartments. The flaps are arranged to extend substantially in line with passing carrier and forming an extension of the same. The functions of the flaps is to act on sausage to be directed in said compartment before delivering of the sausage to packing.
Patent SE-9203447-L (SE)
Inventor: JONSSON GUNNAR
IPC: E04F21/24
Filed: 1992-11-17
Abstract: To obtain a drop towards a floor drain 11, a form 10 with an underside corresponding to the desired drop towards the floor drain 11 is fixed in position relative to the latter. The floor 15, 16 or at least a top layer 16 thereof is then cast around and under the form 10. An arrangement for forming such a drop comprises a form 10 with an underside corresponding to the desired drop towards the floor drain 11, and a holder arrangement 12 for the form 10 which can be fixed relative to the floor drain. <IMAGE>
Patent SE-9302185-L (SE)
Inventor: TRASK PHILIP A
IPC: B23K1/018
Filed: 1993-06-23
Abstract: An electrical interconnection substrate (20) is prepared to receive both wire bonded and soldered connections (60,64,66) by forming a dielectric solder mask (30) over the substrate (20), with openings (36) in the mask (30) to expose the contact pads (22) for which soldered connections are desired. The substrate (20) is exposed to a molten solder alloy (44) in a wave soldering process that dissolves the wire bonding material (28) (preferably gold) from the exposed pads (22) and deposits solder bonding pads (52) in its place. Excess solder is then removed from the substrate, and openings (54) are formed through the solder mask (30) to expose the wire bond contact pads (22'). The selective dissolving of gold bonding layers (28) and their replacement by solder pads (52) prevents the establishment of brittle gold-solder intermetallics, and the deposited solder (52) requires no further heat treatment for correct alloy formation.