baber/WOPTO huggingface dataset:
Patent SE-8502504-D0 (SE)
Inventor: DRESCHMANN P
IPC: F16C25/08
Filed: 1985-05-22
Abstract: A fastening device for the rollers of a roller bushing, such as a universal joint bushing. The roller bushing includes a pin, an outer bushing around and spaced from the pin and rollers between the pin and the outer bushing. A groove in the outer bushing receives a holding ring which is generally U shaped. The groove in the outer bushing is shaped for receiving the radially outer leg of the holding ring under tension. The radially inner leg of the holding ring has projections which cooperate with projections on an outer seal for snap-holding the outer seal to close off the space between the pin and the bushing. The radially-directed, axially inwardly facing surface of the transition leg of the holding ring rests against the axially inward surface of the groove. Further, an inner sealing element for the space between the pin and the outer bushing rests against that same surface of the transition leg of the holding ring.
Patent SE-8502751-D0 (SE)
Inventor: WESTIN J E
IPC: E06B9/32
Filed: 1985-06-04
Abstract: The two ends of the tube (4) are stopped by closure bodies (2,5) each of which has a through hole for a rod (3) which transmits a rotary movement. The closure bodies (2,5) are immovable in relation to the rod (3).
Patent SE-8505997-D0 (SE)
Inventor: NILSSON S W
IPC: F16H25/20
Filed: 1985-12-18
Abstract: In a device for producing self-locking properties of a screw and nut device the nut co-operates with a torque-transmitting part which is rotatable in relation to the nut. Torque is transmitted via a portion on the torque-transmitting part, which portion is arranged in a space between two opposing surfaces on the nut. A helical spring is arranged in a thread around a threaded shaft and has an end portion inserted into the space. The helical portion of the spring has a loose fit in the thread when the nut is driven by the part, whereas the spring is contracted against the shaft when the end portion contacts one of the opposing surfaces of the nut and thereby brakes the rotation if the nut tends to be rotated by an axial load on the nut and the part is disconnected.
Patent SE-8701050-D0 (SE)
Inventor: WEISENBERGER RICHARD J
IPC: G10K9/04
Filed: 1987-03-13
Abstract: A single-tone inverted toroidal whistle for producing a uni-directional output of about 135 decibels at 100 feet on axis at a frequency of about 420 hertz. A hollow cylinder having a closed base end is combined with a toroidal body to provide an annular sound chamber the working length of which determines the wavelength of sound generated by passage of air or steam under pressure through an annular slit formed in the interior of the cylinder and impinging against a spaced tapered lip on the inner cylindrical wall of the toroidal body.
Patent SE-8703840-D0 (SE)
Inventor: ASTROM B
IPC: F42C15/44
Filed: 1987-10-06
Abstract: An ammunition unit is disposed for firing from a gun. The ammunition unit is provided with a fuze which includes electronics with an associated electrical trajectory safety device (BA) which prevents arming of the ammunition unit within a trajectory safety distance. A movable portion (8) may be activated with the aid of an arming igniter (10) which is actuable with the electrical trajectory safety device (BA). upon its activation, the movable portion executes an instantaneous movement in which it moves a bursting cap (12) disposed in the movable portion into an arming position (12 min ) in register with the initiation detonator (11) which is included in a detonation chain actuable by means of an impact or a proximity fuze contact. The movable portion (8) is also lockable by locking means in the form of a pin which is actuable on a retardation in the ammunition unit caused by a first hit of the ammunition unit against a first object located within the trajectory safety distance. Upon its activation, the locking device realizes a locking of the movable portion which is thereafter prevented from executing the above-mentioned instantaneous movement even if the first hit were to cause such mechanical action on the electronics as entails activation of the arming igniter. Thereby, the ammunition unit will, on a second hit, assume the safe position entailing that total bursting of the ammunition unit through the intermediary of the bursting cap is prevented if such bursting is caused by shock-triggering of the bursting cap in the unsafe position.
Patent SE-8801451-D0 (SE)
Inventor: TANDLER P
IPC: H01H36/02
Filed: 1988-04-20
Abstract: Disclosed is a device for indicating the filling level in a fluid reservoir of a hydraulic brake system, wherein a magnet is arranged in a radial recess of the float with the side walls of the recess being provided with retaining means for securing the magnet in its installed position.
Patent SE-8802603-D0 (SE)
Inventor: HJORTSBERG A
IPC: B23B31/30
Filed: 1988-07-12
Abstract: A chuck for centring and clamping a workpiece in a machine tool 20 comprises a hydraulic system for actuation of tensioning members 16,25 for automatically achieving the said centring and clamping. A number of first tensioning members 16 are acted upon by a first pressure level for a first limited time span for centring of the workpiece, before a higher pressure level is allowed to act upon remaining tensioning members 25 for clamping of the workpiece. The chuck enables even previously unworked workpieces to be rapidly and effectively centred and clamped and possibly to be subsequently worked to narrow tolerances. <IMAGE>
Patent SE-8804364-D0 (SE)
Inventor: KALIN B
IPC: B61D47/00
Filed: 1988-12-02
Abstract: The present invention relates to an effective and reliable transport system 1 intended for rail transport, which comprises load carriers 4-4n suitable for the reception of an intended load, ground-bound vehicles arranged for transport of the said load carriers, rail- bound vehicles 3 which are formed by a plurality of trucks 72,7n coupled together in a row, which can be run on designated tracks 6, and means for enabling load carriers to be transferred between the said vehicles. According to the invention, loading bays 102,10n are arranged along a designated track 6 at a mutual distance apart X and are arranged for the placement of load carriers 42,4n extending transversely across and along the track 6. The rail-bound vehicle trucks 72,7n have lifting gear for enabling load carriers which can be placed on the said designated loading bays to be hoisted between a lowered position on the loading bays and a raised position on the rail vehicle trucks. The said vehicle trucks 72,7n and the load carriers 42,4n are also mutually co-ordinated such that trucks in lowered position are enabled to pass in below and through load carriers placed on the loading bays and such that positions of the rail vehicle trucks viewed along the track 6 correspond to the positions for the said loading bays. <IMAGE>
Patent SE-8900961-D0 (SE)
Inventor: ALM B
IPC: F16J15/3204
Filed: 1989-03-17
Abstract: The means consists of a cylinder 10 having a drive piston 11 therein and a pressure store connected to the cylinder chamber 13, the drive piston 11 being connected to a cable 12 for transmitting displacement of the piston to the belt reeling means. The cable passes through the piston and is fixed thereto, at an end portion projecting from the piston, by means of a metal clamp 15. The piston 11 consists of a deformable plastics material and closes off the cylinder chamber 13 by forming a seal against the cable 12 passing therethrough. This sealing action is assisted by the cooperating tapers 16, 17 on the piston and clamp. The arrangement reduces the leakages in the piston area and at the same time simplifies the manufacture of the piston and cylinder. The piston may have a sealing lip at its lower end which is spread outwardly by the pressure in use against the cylinder (Fig 2) or which is trimmed by the metal cylinder wall to provide a close fit (Fig 3) or which instead cuts a sealing path into a plastics lined cylinder. <IMAGE>
Patent SE-8903623-D0 (SE)
Inventor: ELVINGSSON B A P
IPC: F16J9/00
Filed: 1989-10-28
Abstract: An impact motor comprises a housing (10) with a cylinder (11) therein, in which a reciprocating drive piston (40) via a gas cushion in a working chamber (44) of said cylinder (11) repeatedly drives a hammer piston (15) to impact on and to return from the neck (17) of a tool (20) carried by the machine housing (10). A piston groove (68) is provided adjacent to the front face (70) of the drive piston (40) and the peripheral part of said face (70) is rounded (71) towards said groove (68). A piston ring (41) is of steel having a temperature expansion coefficient substantially equal to the cylinder's (11) and is ground circumferentially to have a close sliding and sealing fit in the cylinder (11). The rounded (71) drive piston face (70) is adapted to the inner diameter of said ring (41) so as to permit the ring (41) to be forced into said groove (68) undeformed to ride on a elastically centering O-ring (69) of heat resistant rubber. The hammer piston (15) can alternatively have a similarly arranged steel or heat resistant plastics material piston ring (16) therearound or be machined to a sliding and sealing fit in the cylinder (11).
Patent SE-9001348-D0 (SE)
Inventor: PALMAER T
IPC: A61F11/14
Filed: 1990-04-17
Abstract: The sealing ring (2) rests with its rear side against the rigid pressure ring (4), the latter pressing the sealing ring with sprung location with its front side against a ring-shaped part around the ear of a user. - In its unloaded state, the sealing ring front side has a concave, vaulted shape; permitting a tight fit against the head of a user along at least the major part of its front surface. It has a virtually rectangular cross-section along its length, with low height in relation to its width.
Patent SE-9002745-D0 (SE)
Inventor: WHITE D B
IPC: A01C1/02
Filed: 1990-08-28
Abstract: A method of accelerating and synchronizing seed germination prior to planting by contacting an initial population of seeds with liquid water until the moisture content of the resulting population of hydrated seeds is higher than the initial moisture content of the seeds, removing the hydrated seeds from contact with the liquid water, dehydrating the hydrated seeds so that the moisture content is reduced to a level that is above the moisture content of the initial population of seeds, and repeating these steps at least once to yield a population of dehydrated, ungerminated seeds having a moisture content that is above the moisture content of the initial population, and is preferably also above that of the population of seeds produced by the prior dehydration step.
Patent SE-9201272-D0 (SE)
Inventor: FRITZE J E C
IPC: B65G69/00
Filed: 1992-04-23
Abstract: The invention relates to a dock seal which includes at least one inflatable sealing element which functions to press sealingly against a loading/off-loading vehicle located in the immediate vicinity of a loading port, and which further includes means for returning the inflated sealing elements to a rest state. The invention is characterized in that at least one sealing element is provided with an outer casing which, when the element is in an inflated state, essentially surrounds and at least partially abuts the largest outer surface of the sealing element and extends around the major part of its perimeter, and wherein the casing forms at least a part of the element returning means. When the element has been returned to its non-use position, the casing also functions to squeeze the element to a fixed rest position and therewith also protect the element against the influence of external forces. <IMAGE>
Patent SE-9503685-D0 (SE)
Inventor: HJERTMAN BIRGER
IPC: A61M5/32
Filed: 1995-10-20
Abstract: In an electronically controlled injection device for the administering of one or more injections from an injection cartridge (1), the readying of the device for administering and the subsequent administering therefrom are controlled by an electronic control unit (7). This control unit (7) comprises a position or attitude sensor (8) which transmits signals to the control unit (7) such that said readying of the device cannot take place unless the longitudinal axis of the injection cartridge (1) is oriented in a predetermined direction.
Patent SE-9503755-D0 (SE)
Inventor: SMEDS STIG-ERIC
IPC: A01K9/00
Filed: 1995-10-24
Abstract: An automatic feeder for delivering fluid nutrients (2) to young animals, comprising a refrigerated container (1) for nutrient fluid, dispensing means (7) for metering nutrient fluid (2) to at least one teat-like nozzle (5) accessible to the animals, through the medium of an outfeeder (4) upon initiation of an animal-controlled activator, wherein the outfeeder (4) has a thermistor-controlled heating element (13) for heating nutrient fluid (2) to an appropriate temperature when dispensing fluid nutrient, and for drying the outfeeder (4) subsequent to dispensing the fluid. The outfeeder (4) is connected to the refrigerated container (1) by a hose (6) which projects down into the fluid nutrient (2) and which is included in a peristaltic pump (7) that forms said feeding means, wherein the end of the hose (6) that lies proximal to the outfeeder (4) projects into the end of the outfeeder (4) that lies distal to the nozzle (5) in the absence of a fixed coupling with the outfeeder (4).
Patent SE-9600976-D0 (SE)
Inventor: LATVAKANGAS URPO
IPC: B42C11/02
Filed: 1996-03-14
Abstract: The invention relates to a method and to a device for producing booklets, each of which comprises a cover (A) that has two cover sides, a spine between the cover sides, a glue string applied to the inner surface of the spine, and a sheet bundle inserted between the two cover sides. A plurality of covers each having an applied glue string are placed in the immediate vicinity of each other, in a readiness position. The sheet bundle (B) is then combined with one of the covers (A), so as to enclose the sheet bundle in the cover with one side edge of the bundle facing towards the glue string. The glue string is then actuated in an actuator (8), so as to bind this side edge of the bundle (B) to the inner surface of the spine. According to the invention, the sheet bundle (B) is combined with the cover (A) by moving the sheets of the bundle one by one, or as a complete bundle, to the cover in its readiness position by means of a powered transporter.
Patent SE-9603594-D0 (SE)
Inventor: LINDSTROEM LENNART
IPC: E04B7/08
Filed: 1996-10-01
Abstract: The freely supporting building components (2) are arranged side by side in a row in the longitudinal direction of the building, moment-tensioned at their lower ends. The building components consist of the building (1) entire outer roof construction (T) and at the same time the outer walls (V) or parts thereof along its overlapping long sides (L) without the requirement for a separate body construction and/or other support. Base components (3) form supports for the building component lower ends (2B) via holders (4) supported by the base components or by shelves in the base components. The moment tension is produced by concrete enclosure of the lower ends of the building components. Alternatively, a clamp union can be used at the building component lower ends.
Patent SE-9604747-D0 (SE)
Inventor: SKOG TERJE
IPC: A61F13/56
Filed: 1996-12-20
Abstract: An arrangement of fasteners is provided for a diaper which comprises one fastening element projecting out from the perimeter of a waistband which inserts into an opening in a corresponding fastening element on the waistband such that the projection is locked into position by sliding over the periphery of the opening.
Patent SE-9700197-D0 (SE)
Inventor: PHILIPP GERD
IPC: G06F13/40
Filed: 1997-01-24
Abstract: The socket has a metallic housing lower part (11). This has an abutment surface directed for wall mounting. The socket also has a metallic housing upper part (13) and a circuit board (12) fitted between the housing upper and lower parts. The circuit board (12) carries at least one data socket (15) and several wire connector clamps (14) to which the individual fibres of a multiple fibre data cable can be connected. A locating base is provided on the base surface (18) of the housing lower part (11) opposite the abutment surface. A data cable (36) can be fixedly clamped to one end of the locating base (25). The circuit board (12) is aligned at a first distance essentially parallel to the base surface (18). The wire connector clamps (14) are arranged on the surface of the circuit board furthest from the base surface near at least one recess in the circuit board (12). The position of the locating base (25) is determined such that the individual fibres projecting from the end section of a data cable (36) reach through the recess above it and to the wire clamp (14).
Patent SE-9701228-D0 (SE)
Inventor: DAHLBAECK BJOERN
IPC: C12N5/10
Filed: 1997-04-03
Abstract: The present invention is concerned with a variant blood coagulation component, which is substantially homologous in amino acid sequence to wild-type blood coagulation component capable of expressing anticoagulant activity in the protein C-anticoagulant system of blood and selected from protein C (PC), activated protein C (APC) and protein S (PS), said variant component being capable of expressing an anticoagulant activity, which is enhanced in comparison with the anticoagulant activity expressed by the corresponding wild-type blood coagulation component, and said variant component differing from the respective wild-type component, in that it contains in comparison with the said wild-type component at least one amino acid residue modification in its amino acid residue sequence. The present invention is also concerned with methods to produce such variants based on DNA technology, DNA segments intended for use in the said methods, and the use of the said variants for therapeutic and diagnostic purposes.
Patent SE-9701510-D0 (SE)
Inventor: KIISA MAREK
IPC: A61F/
Filed: 1997-04-22
Abstract: The shape of the prothesis matches the characteristics of a vertebral disc and the combination of its flexibility and stability prevents the vertebrae from striking each other. The bending, turning and support characteristics of the prothesis depend upon the shape and position of the prothesis support elements, as well as upon the prothesis material itself.
Patent SE-9701764-D0 (SE)
Inventor: WESTERLUND GUNNAR
IPC: B29C49/22
Filed: 1997-05-12
Abstract: Apparatus is disclosed for molding a load-bearing element of reinforced thermoplastic material provided from a material charge including a thermoplastic matrix material of a non-permeable plastic membrane and a reinforcement material, the apparatus including a molding tool having first and second molding surfaces which are juxtaposed in a closed molding position producing at least one internal cavity having dimensions corresponding to the load-bearing element, a heater for heating the matrix material to a temperature above its softening temperature, a pressurizer for providing a pressure or vacuum force to urge the matrix material against at least one of the molding surfaces with the reinforcement material therebetween in order to urge the reinforcement material against one of the first and second molding surfaces to mold and consolidate the material charge. Methods for molding these load-bearing elements and novel load-bearing elements themselves are also disclosed.
Patent SE-9704547-D0 (SE)
Inventor: OLOFSSON HANS
IPC: F16L/
Filed: 1997-12-05
Abstract: The second unit (2) comprises a spring component (11) which can adopt a first non-tensioned position, in which it holds the first unit (1) relatively loosely, and a second tensioned position, in which the first unit is relatively hardly held against the elongated component. The spring component is tensionable from the first to the second position by turning of the relatively loosely held first unit in relation to the elongated component.
Patent SE-9704842-D0 (SE)
Inventor: PAALSSON OLLE
IPC: B63C9/13
Filed: 1997-12-23
Abstract: A bow section (2) worn around the body is attached to at least one inflatable part (3) that can be adjusted between at least one lower position and a second upper position so that the geometric midpoint of the inflatable part in the upper position is further away from the transversal plane of the body, compared with the same distance with the inflatable part in the lower position.
Patent SE-9801385-D0 (SE)
Inventor: GRANLIND HANS INGMAR
IPC: B60P/
Filed: 1998-04-21
Abstract: A leg interconnection unit (4d) is connected  between horizontal pair of legs (4a,4a'). The leg pair is  provided in a U-shaped boat wagon (2). The interconnection unit  is connected to the leg pair in such a way that horizontal  distance between the pair of legs are adjusted by lengthening or  shortening the distance between the leg pair. An Independent claim is also  included for a leg adjustment structure.
Patent SE-9900846-D0 (SE)
Inventor: ERIKSSON JAN
IPC: A61K/
Filed: 1999-03-10
Abstract: Agent (A) for treating digestive apparatus illness comprises fish fermented in brine. An Independent claim is included for the production of (A) which comprises: (1) encasing fish fermented in brine in capsules made of edible material and impermeable to the scent agents emitted by fermented fish or (2) forming finely divided fermented fish into units e.g. tablets or cookies and forming into solid form.
Patent SE-9903122-D0 (SE)
Inventor: LINDHOLM MIKAEL
IPC: C23C14/06
Filed: 1999-09-06
Abstract: The present invention relates to a coated cemented carbide cutting tool particularly for turning applications with high toughness demands, of stainless steels of different compositions and microstructures, and of low and medium alloyed non-stainless steels. The cemented carbide is WC-Co based with a composition of 9-12 wt % Co, 0.2-2.0 wt % cubic carbides from elements from group IVa, Va or VIa of the periodic table and balance WC with a grain size of 1.5-2 mum. The binder phase is W-alloyed with a CW-ratio in the range of 0.77-0.95. The coating includes a multilayered structure of the composition (Ti<SUB>x</SUB>Al<SUB>1-x</SUB>,)N in which x varies repeatedly between the two ranges 0.45<x<0.55 and 0.70<x<0.80, adding up to a total thickness of 2-9 mum.
Patent SE-9903256-D0 (SE)
Inventor: NILSSON MAGNUS LEIF ANDRE
IPC: H03B7/06
Filed: 1999-09-13
Abstract: An integrated VCO (10), preferably in a radio ASIC (110), with a resonator comprising an M-M capacitor (80) and a varicap (90), wherein the M-M capacitor (80) is connected to and stacked on top of the varicap (90). Typically, the stacking of the M-M capacitor on top of the varicap is not possible in an ASIC-process due to parasitic capacitance (120, 130). However, since the M-M capacitor (80) already is connected (100) to the varicap (90), the parasitic capacitance (130) is short-circuited. Thus, the stacking of the M-M capacitor on top of the varicap implies reduced resonator dimension saving valuable ASIC area (110) while improving performance.
Patent SE-9903285-D0 (SE)
Inventor: BOSMA EPKE
IPC: A01J5/017
Filed: 1999-09-15
Abstract: A milking arrangement for milking cows, comprising one or more milking units for milking cows each including a set of teat cups (1), a receptacle (4) connected to a milking unit for receiving the milk from a respective milking unit, a milk tank (11) connected to one or more of the receptacles (4) for receiving and storing milk from the connected receptacles, a source of cleaning liquid (24), the source of cleaning liquid being connectable to a milking unit for cleaning the milking unit, a source of rinsing liquid (19), the source of rinsing liquid being connectable to the milking unit for rinsing the milking unit, a control unit for controlling the connections of the source of cleaning liquid and the source of rinsing liquid to a said milking unit, the control unit being arranged to connect the cleaning source at predetermined intervals to the milking unit to clean at least the teat cups and a said receptacle, and to connect the rinsing source to the milking unit when the milking unit is not used for a predetermined time unit to rinse at least the teat cups and a said receptacle.