baber/WOPTO huggingface dataset:
Patent SE-8203572-L (SE)
Inventor: BLOM R
IPC: B23Q1/26
Filed: 1982-06-09
Abstract: Industrial robots employ a lifting and lowering support plate 10, which by means of a number of rollers carries a horizontal extensible support arm 15 in the form of a straight rail. According to the invention, the rollers 11, 12 have wedge-shaped grooves 16, 17 for guiding of corresponding wedge-shaped upper and lower edges 20, 21 of the support arm. One of the rollers in each pair 11, 12 consists of two spring-loaded halves 11A, 11B which can move axially relative to each other, while the other roller 12 can be adjusted by an excentre arrangement 28, 29, 32, 33 to regulate the distance between the rollers in the particular pair and thus the contact pressure of the spring-loaded halves against the edge of the support arm and thereby obtain a guiding free of play. <IMAGE>
Patent SE-8206430-L (SE)
Inventor: EKBLADH F V G
IPC: A61B10/00
Filed: 1982-11-12
Abstract: The present invention relates to a device for the measurement of urine excreted from a patient being provided with a catheter, whereby it comprises a vertical tube (2) connected via a connector (9) to said catheter; at least a photocell/light source unit (6, 7) arranged around said tube (2) and arranged to close, and open, respectively, the lower end of the vertical tube, whereby this control can be registered and calculated in any desired manner.
Patent SE-8206857-L (SE)
Title: Medical electrode with galvanically inert conductor - contg or coated with active conductor, for economy and ease of mfr
Inventor: MONTER R P
IPC: A61B5/04
Filed: 1982-12-01
Abstract: Medical electrode esp. for electrocardiography has an electric conductor having a surface suitable for maintaining electric contact with the patient via an electrode and a separate part for connection to the display, th e conductor consisting of a galvanically inert conducting material (I) and a galvanically active conducting material (II), which is present at least on the surface. (I) pref. consists of a non-conducting binder (e.g. plastics, rubber or ceramic) rendered conducting by dispersed C, pref. in an amt. of 20-50, esp. 25-30 wt. %, whilst (II) is a metal, which can be in the form of particles embedded in (the surface of) (I) or on its surface. The metal pref. is Ag is an amt. of 0.7-30, esp. 15 wt. % or Zn in an amt. of ca 30 wt. % (I) pref. is based on cast plastics.
Patent SE-8303228-L (SE)
Inventor: NYGREN SUNE
IPC: B25C11/00
Filed: 1983-06-08
Abstract: The invention refers to a nail extractor of the type which has two turning legs (1, 3) with a grip claw on each (2, 4) designed to be thrust downward in foundation with a movable weight (31) on both sides if a nail head (32) is located in the foundation. The one leg (3) is bent and lies against the foundation as a stop when the other leg (1) which is straight with the aid of a lever is swung into the closing direction of the grip claws (2, 4). The invention is comprised in that the straight leg (1) is only so long that it can be held straight with a hand, that the grip claw (2) on the opposite end of the straight leg (1) is shaped with an impact surface (7) for a hammer, and that this end of the straight leg shows at least one projective part (11, 12) in which a hammer's (14) nail extractor claw (15) can be hooked for use of the hammer as a lever when using the nail extractor.<IMAGE>
Patent SE-8305217-L (SE)
Inventor: KIM C U
IPC: C07D249/04
Filed: 1983-09-27
Abstract: Disclosed are novel carbapenem derivatives characterized by a 2-substituent of the formula   <IMAGE> in which A represents a C1-C6 straight or branched chain alkylene group; R<5> represents an optionally substituted aliphatic, cycloaliphatic, cycloaliphatic-aliphatic, aryl, araliphatic, heteroaryl, heteroaraliphatic, heterocyclyl or heterocyclyl-aliphatic radical and   <IMAGE> represents a nitrogen-containing aromatic heterocycle attached to the alkylene group A at a ring carbon atom and quaternized by substituent R<5>. Such derivatives are useful as potent antibacterial agents.
Patent SE-8306982-L (SE)
Inventor: GRIMM R
IPC: B60Q3/02
Filed: 1983-12-16
Abstract: In a rotatable hand actuating element for adjustment drives on automobiles, especially a handwheel assembly for actuation of a sliding roof, consisting of a handwheel (2) and a mounting plate (1) on which the handwheel is rotatably journalled, at least one incandescent lamp (18) is housed in addition to the drive components in the internal space (17) of the handwheel, the light from which lamp passes out through at least one translucent wall surface of the handwheel. As a result the handwheel assembly also becomes the lighting fixture for the automobile interior illumination, with the result that additional lighting fixtures are rendered unnecessary. On the mounting plate, a switch (21) for the incandescent lamp or lamps may be mounted which, starting from a neutral position, can be switched as desired into a switched-on position or possibly a door contact position.
Patent SE-8307089-L (SE)
Inventor: IRWIN G W
IPC: C03B9/40
Filed: 1983-12-21
Abstract: This application relates to parallel blank mold opening mechanism wherein the split blank molds, of which there are a plurality, are carried in holders that are mounted on horizontal hinge pins adjacent the rear thereof. These hinge pins are carried at the upper end of crank arms and move toward and away from each other during the cycle of operation of a pneumatic motor. Each of the mold holders is provided with a parallel link which is connected between the base of the mold mechanism housing and the holder, such that upon opening and closing of the mold the faces of the molds are maintained in a vertical plane. In addition, the position of the axes of the crank shafts and the hinge pins are such that the hinge pins move over top dead center or through the vertical plane defined by the axis of the crank shaft upon opening or closing. In this manner the molds are actually lifted a slight amount during movement from their closed to their open position. The molds, of which there are three in number disclosed, are held in closed position with equal closing forces due to the fact that the mold holders on one side are pivoted from a central pivot and the mold holders on the other side are split so that the two halves of the mold holders are each individually pivoted about vertical pivot pins.
Patent SE-8404740-L (SE)
Inventor: TODD D A
IPC: A61M27/00
Filed: 1984-09-21
Abstract: A catheter is disclosed which is made of a single pre-shaped flexible pipe. The pipe is formed into a shape resembling a figure 4. This shape prevents the catheter from being expelled from a body cavity however it is still flexible enough to be straightened by a wire pushed through the catheter for insertion.
Patent SE-8501206-L (SE)
Inventor: JAMES D R
IPC: A61G7/10
Filed: 1985-03-11
Abstract: An invalid hoist comprises a base structure 1 in the form of a mobile chassis, an upstanding column structure 2 supported on the chassis 1 and a lifting arm 8 which projects from the column 2. The arm 8 is fixed to a traveller 10 movable along the column 2 under the control of a lifting mechanism 12 incorporating a winch drum 18 on which is wound a flexible tape connected to the traveller 10. An operating handle 27 is mounted on a spindle 15 disposed coaxially of the drum 18. Turning the handle 27 in the raising direction turns the drum 18 to wind on the tape and thus raise the traveller 10, and on release of the handle 27 the drum is braked to retain the traveller in the raised position. Turning the handle 27 in the opposite lowering direction releases the braking action to allow the traveller to fall under gravity in a controlled manner. <IMAGE>
Patent SE-8504532-L (SE)
Inventor: TEGNER CARL-AXEL ELOF
IPC: E04B1/82
Filed: 1985-10-01
Abstract: Edge fillets of rubber (34) or other elastic material at fitted edges of the plates (28,30) to retain them in the cross bindings (32). These fillets have a first track (36) directed inwards towards the wall component, and in which the plate edge is accommodated in it. Each edge fillet has a second track (38) at right-angles to the plate and inwardly directed. In this track the end part of the cross binding engages and is locked.
Patent SE-8505952-L (SE)
Inventor: MCKAY A A
IPC: F16D65/28
Filed: 1985-12-16
Abstract: An automatic reset arrangement for a manual release mechanism in a spring-applied, air-released brake comprising a sleeve member having axially projecting fingers that slide axially within the bore of the spring piston push rod. The ends of the projecting fingers are formed with outturned lugs having a conically-shaped surface adapted to engage a correspondingly-shaped shoulder in the bore of the piston push rod to provide a drive connection through which the spring brake force is transmitted to the sleeve member. A cylindrical plug member is normally arranged within the sleeve member at the flange end thereof to prevent inward deflection of the fingers and to thus maintain the integrity of the drive connection. A spring-returned, manually operable release lever is arranged to withdraw the plug member when it is desired to release the spring brake in the absence of air. Withdrawing the plug member allows the axial spring force acting through the conical drive surfaces to deflect the fingers radially inwardly to release the drive connection and accordingly permit the spring force to be dissipated. When air pressure is restored, the return spring of the manual release lever acting via the plug member forces the fingers radially outwardly to restore the drive connection.
Patent SE-8600294-L (SE)
Inventor: HOUGARD E
IPC: A01G27/00
Filed: 1986-01-23
Abstract: A flowerpot, particularly for forcing plants while using automatic watering, comprising at its lowermost part at least one sideways-turning inlet (20) for co-operation with a bottom irrigation plant, said inlet (20) constituting an access opening to a channel (18) extending under the pot, said channel having at least one sidewall (24) facing the filling of the pot, said sidewall - at a distance above the bottom of the pot (14) - being provided with at least one opening (26) for the passage of water. The channel (18) with the opening (26) may serve not only for supplying water to the pot filling and removal of water therefrom, but also as ventilation for the pot filling when the channel is not filled with water.
Patent SE-8600330-L (SE)
Inventor: GLANG S
IPC: E21D11/38
Filed: 1986-01-24
Abstract: A sealing profile made of rubber or rubber-like material for installation in a recess extending around concrete segments for a tunnel tube. The profile has on the base side a plurality of parallel grooves extending in the longitudinal direction, and parallel ducts extending in the longitudinal direction on the top side. The ducts are laterally displaced with respect to the grooves, and the back of the profile is substantially shaped with a plane surface. Of the three grooves provided on the base side, the center groove is from 10% to 20% deeper and wider than the adjacent grooves. In the center of the profile, the spacing between the ducts is larger than the spacing between the ducts disposed away from the center of the profile. The lateral sides of the profile are inclined at an angle of from 10 to 20 degrees.
Patent SE-8601167-L (SE)
Inventor: BERGLUND STIG LEOPOLD
IPC: F21V9/40
Filed: 1986-03-12
Abstract: Adjacent light sources, or alternatively groups of sources which within each group illuminate the same part of the window with a light strength which is not less than e.g. 10 per cent of the max. The illuminated part of the window can be wholly or partly obstructed by material, the degree of transmission and colour permeability of which can vary over the window and possibly also in time. The light diffusion angle is between 5 to 120 degrees, and the light sources are uniformly inclinclinedat an angle which is between 0.05 and 0.2 times the angle of diffusion. The groups of light sources are of different colours, but which together produce a mainly white light. They are fed with a pulsating current, the pulse frequency being greater than approx. 200 Hz The window light diffusion in a horizontal direction is approx. 1.3 to 2 times greater than that vertically downwards.
Patent SE-8602467-L (SE)
Inventor: MILLAY L I
IPC: B23Q7/04
Filed: 1986-05-30
Abstract: A machine tool, such as an internal grinding machine, includes a tool quill with a hollow tool having a deformable hub releasably held thereon and a compound slide for moving the tool quill relative to a tool removal arm and a replacement tool storage chute. The tool removal arm includes a tool enter station and tool strip station and is rotatable between the workpart axis and a tool discharge chute. For removal of a worn tool, the arm is rotated to position the tool enter station for insertion of a worn wheel thereon by slide movement toward the arm and then rotated to capture the worn wheel at the tool strip station. The slide is then retracted away from the arm to pull the quill out of the hollow tool, leaving the captured tool on the arm. The arm is rotated to carry the worn tool to the discharge chute for disposal while the slide positions the quill at the tool storage chute. Then, the slide is actuated to insert the quill into the deformable hub or sleeve of a replacement hollow tool in the chute and thereby releasably secure the hollow tool on the quill. The quill with the replacement tool thereon is withdrawn from the chute for machining of workparts.
Patent SE-8800506-L (SE)
Inventor: BOHRN W J
IPC: C04B35/622
Filed: 1988-02-16
Abstract: Disclosed are flocced mineral materials which may be utilized to prepare high temperature resistant, water resistant articles. These materials are prepared by utilizing, as a starting material, a gellable layered swelled silicate that has an average charge per structural unit that ranges from about -0.4 to -1 and which contains interstitial cations which promote swelling with a source of at least one species of multi-amine derived cations.
Patent SE-8804624-L (SE)
Inventor: REMAHL R
IPC: B27C5/10
Filed: 1988-12-22
Abstract: The invention relates to a sawing and milling tool (1) for working primarily soft material, for instance wood. The tool includes a saw chain (20) composed of a plurality of links (21-23). The tool (1) includes a centre disc (10) of circular outer configuration. The saw chain (20) extends around the periphery of the centre disc (10) and a clearance or play is presented between the chain and the disc, such that the chain can be rotated relative to the disc when the disc is stationary. The chain links (21-23) have mutually different shapes and/or weights, such that when acted upon by centrifugal forces generated by rotation of the tool (1) the play or clearance is eliminated partially, so that the chain (20) is caused to accompany the centre disc in its rotation, as a result of frictional engagement between at least one chain link and the centre disc. The peripheral surface (12) of the centre disc (10) has formed therein a circumferentially extending guide groove (13) and the saw chain (20) includes guide links (23) which extend into the groove (13). Formed in the centre part of the disc (10) is a hole (11) by means of which the tool (1) can be mounted on a rotatable spindle of, for instance, a hand-held machine. The inventive tool can be used as a saw blade and milling blade when working, for instance, wooden workpieces. In principle, it is not necessary to lubricate the tool, despite the presence of the saw chain. The tool also incorporates a slip-guard, which is activated automatically when the saw chain becomes jammed or when an excessively high feed-pressure is applied when using the tool.
Patent SE-8902340-L (SE)
Inventor: SENTER PETER D
IPC: C07F9/6561
Filed: 1989-06-28
Abstract: Disclosed herein are N7-alkylphosphate derivatives of mitomycin C and porfiromycin showing antitumor activity against transplanted human tumor and reduced toxicity relative to the parent N7-alkanol mitomycin compounds.
Patent SE-9003870-L (SE)
Inventor: OETIKER H
IPC: F16L33/02
Filed: 1990-12-05
Abstract: A clamp structure of the open type with mutually overlapping inner and outer band portions, in which two ears are provided disposed diametrically opposite one another and at least the outer band portion is provided with an additional opening on the side of its ear opposite the free end of the outer band portion to balance the clamp structure when installed on an object to be fastened thereby. For larger clamp sizes, the inner band portion may also be provided with an opening located on the side of the outwardly extending hooks of the mechanical interconnection opposite the free end of the inner band portion. The inner band portion may additionally be provided with an outwardly extending hook adapted to engage in the opening provided in the outer band portion so as to keep the two band portions axially aligned. Elastic stretchability may be imparted to the clamping band by one more sections having non-rectilinear lateral band portions on both sides of the center longitudinal clamping band plane, whereby one or more of such sections replace one or more of the openings.
Patent SE-9102276-L (SE)
Inventor: BATORA M
IPC: B25B23/147
Filed: 1991-08-01
Abstract: The method of controlling the tightening force of a belt connection involves tightening the bolt with a screwdriver (15) to a state below the final desired tightness, loosening it, computing the required force to achieve the desired state, and then tightening it. The computation takes into account measured values of the differential of the screwdriver torque versus angle in the second step and the final tightening torque during the third step as well as the bolt pitch. ADVANTAGE - Does not require absolute angle measurement and excludes angle measurement errors associated with reversing bolt rotation direction.
Patent SE-9202115-L (SE)
Inventor: PAULSSON ROGER
IPC: F15B15/16
Filed: 1992-07-08
Abstract: The invention relates to a lockable telescopic device (1) which includes a cylindrical tube (10) and a piston rod (3). The piston rod (3) includes an expandable locking device (60) which, when active, forcibly abuts a part of the inner wall of the tube (10). The expandable locking device (60) includes two sleeves (61, 62) which accompany movement of the piston rod (3) in the longitudinal direction of the device (1). The piston rod (3) and the tube (10) are locked against relative movement by rotating the sleeves (61, 62) relative to one another with the aid of a lever (51) mounted on the piston rod. The invention also relates to the use of the lockable telescopic device in conjunction with so-called engine shelves.
Patent SE-9301081-L (SE)
Inventor: NORDIN SVEN
IPC: H03B23/00
Filed: 1993-04-01
Abstract: The invention relates to an arrangement for generating a continuous frequency sweep. The arrangement uses a number of interconnected oscillators VCO 1-4, each with its own frequency interval, which, together, can form a coherent interval. A frequency detector  PHI  is connected to each neighbouring pair of oscillators VCO 1-4 in order to detect when the first oscillator in the pair has reached the same frequency as the second oscillator in the pair. The frequency detector  PHI  then generates a switch-over signal to respective sawtooth generators G and control units so that the next oscillator is connected to the output. The invention thus provides a continuous frequency sweep without any frequency notch on switch-over between the oscillators. <IMAGE>
Patent SE-9303845-L (SE)
Inventor: LINDBERG GOETE
IPC: E04H12/22
Filed: 1993-11-19
Abstract: A ground anchorage device with a post belonging thereto to be used for erecting fences or posts for other purposes comprises an anchorage element (50) and a post (52). The anchorage element (50) is constituted by side elements (54) connected with each other at their side edges and the post (52) is connected with the upper portion of the anchorage element (50).
Patent SE-9400134-L (SE)
Inventor: HOME MATTI
IPC: B21D13/00
Filed: 1994-01-19
Abstract: The present invention relates to a bending machine for use in bending a profiled moulding plate, for example a corrugated plate. By means of the bending machine a profiled plate can be provided with curved bending. The bending machine comprises machine frame, sprocket wheel/chain/drive motor, shafts, synchronization gear and pressure and track rolls 11, 12, arranged on the shafts 7, 8, the number shape and size of which rolls is dependent on the cross-sectional shape of the profile that is to be bent. The invention is characterized in that the machine comprises a pair of shafts 7, 8 and pressure and track rolls 11, 12 aligned with one another and arranged on the shafts, between which rolls the plate that is to be bent runs. <IMAGE>
Patent SE-9401033-L (SE)
Inventor: SANDBERG BENGT
IPC: F16L3/22
Filed: 1994-03-28
Abstract: A device for attachment of at least two cables (4) with conductors (5) enclosed therein, by means of which such a contact pressure is applied on the cables (4) that, on the one hand, the cable (4) is fixed in its longitudinal direction, and, on the other hand, the conductors (5) enclosed within the cable are allowed to move relative to each other. The attachment device comprises two elastic bodies (2) surrounded by open casings (1), between which bodies the cable (4) is clamped so as to achieve the above soft joint.
Patent SE-9503042-L (SE)
Inventor: FALK ALFONS
IPC: B62D55/00
Filed: 1995-09-04
Abstract: A cone drive unit (16) mechanically drives at least one track drive wheel (28,30) in each track position, whilst the other drive unit (20) produces electrical energy for driven at least one track drive wheel (52,54) in each track position via at least one electric motor (48,50). The drive units are arranged to work simultaneously in a cooperative hybrid drive function but also individually for forward drive and steering of the vehicle.
Patent SE-9701852-L (SE)
Inventor: BERGMAN CARL
IPC: B01J3/04
Filed: 1997-05-16
Abstract: A device in a pressure vessel for hot isostatic pressing utilizing a furnace chamber (3) surrounded by a heat insulating member (4), a carrier (5) arranged in the furnace chamber and adapted for carrying loads (6) and which has lateral walls (8) with a space with respect to said member. An arrangement (12) for heating gases present in the furnace chamber is arranged in the bottom region (11) of the chamber and the lateral walls of the carrier are provided with layers (17) having a high heat insulating capacity.
Patent SE-9702923-L (SE)
Inventor: ISHIGAMI TAKAHIRO
IPC: H05K7/20
Filed: 1997-08-14
Abstract: An apparatus which secures a heat sink to an electrical component connected to a circuit board, including a first outer cover which engages a portion of the heat sink and a portion of the circuit board. In addition, the first outer cover encloses the electrical component, and the electrical component has at least two pins, a first surface facing the circuit board, and a second surface facing the heat sink. Further, a majority of heat dissipating surfaces of the heat sink are outside a space enclosed by the first outer cover and the circuit board.
Patent SE-9800289-L (SE)
Inventor: ARLEBRAND PAER
IPC: B31B110/30
Filed: 1998-01-30
Abstract: Packaging material supplied to the device is fixed into position using a vacuum block, then a guide plate (25) is moved into a position above the material at the same time as or before an arm (30) beneath the material is swung in an upwards direction to fold the material along a line between the intended base (3) of the packaging and the flap (8), and to move the flap outer edge (10) in an upwards direction towards the guide plate. As the movement of the arms and guide plate continues the flaps are folded into the desired position and then a beam is raised to move the packaging by its length edges at the same time as two folding arms move the packaging lid, after which the goods are placed inside the packaging.