baber/WOPTO huggingface dataset:
Patent SE-8100383-L (SE)
Inventor: SERVAIS BERNARD
IPC: B60C25/02
Filed: 1981-01-23
Abstract: A tool for fitting a tyre to a rim comprises a first, rigid, arm (9) which is provided at one of its ends with means (91) for bearing on a rim flange and a second arm (8) which is provided at one of its ends with means (81) for engaging a tyre bead, the second arm being movable with respect to the first to lift the tyre bead over the rim flange (121). In the illustrated embodiment the arm (8) passes through a slot in the arm (9) and bears on a fulcrum portion (93) thereof so as to be pivotable with respect to the arm (9). Alternatively the two arms may be connected together at their ends remote from the rim and tyre engaging means to form a tong-like tool, or may be formed in one-piece so as to be so connected. Tyre removing means, e.g. (84) may be provided on the tool. <IMAGE>
Patent SE-8101449-L (SE)
Inventor: RUSCH H
IPC: B21C37/20
Filed: 1981-03-06
Abstract: The invention relates to a forming roller for the production of ribbed tubes from copper, copper alloys and steel for coolant condensers. The aim and object of the invention is a forming roller which comprises a plurality of forming discs, can be produced economically, has a sufficiently long life, minimises the stoppage times of rolling units, guarantees maximum rib height for a minimum roll-in depth and limits axial movements of the material. This is achieved by means of a forming roller which comprises a plurality of forming discs of different diameters which are characterised by a main body with an adjoining forming region, the forming region having angles of inclination on both sides of the order of > 0 DEG  to 7 DEG which run out into tangential angles dependent on the periphery radius, the tangential angles of the individual forming discs are different and are within a preferred range of > 0 DEG  to 45 DEG  and the periphery radii are in a range of from 0.10 mm to 0.60 mm. <IMAGE>
Patent SE-8101799-L (SE)
Inventor: GAZYAKAN U
IPC: F16H61/40
Filed: 1981-03-20
Abstract: The hydraulic drive comprises a hydraulic pump 4 and a hydraulic motor 1, between which is arranged a 4-3 way valve 2 for controlling the stream of pressure fluid from the pump 4 selectively to flow to and return from the hydraulic motor 1 and for directing the pressure fluid to a reservoir 5 when the motor 1 is idling or stationary. A control valve 3 is arranged between a feed line 41 to the hydraulic motor 1 and a return line 31% therefrom for selectively connecting together or separating such feed line and return line. The control valve 3 has a first variable throttle means 3% between the feed line 41 and the return line 31% and a second variable throttle means 3_ between the first throttle means 3% and the reservoirs. The two throttle means 3' and 3_ are operatively connected together for simultaneous actuation by a common adjusting device 3>. Such arrangement prevents interruption of the flow of pressure fluid to the motor 1, and therefore damage to the motor, when the latter acts as a pump during downhill travel. <IMAGE>
Patent SE-8102276-L (SE)
Inventor: BACKMAN E
IPC: B65D75/36
Filed: 1981-04-09
Abstract: A package comprises a transparent receptacle part hingedly connected to a lower part which has a projection to snap-fit in an aperture in the rim of the receptacle part. A sheet of stiff cardboard extends between the two parts and has annopening through which the projection can extend into the aperture so that the sheet is securely held. The rim is pref. integral with the receptacle part and formed by a fold. The sheet pref. has a part extending outside the receptacle and perforated adjacent the receptacle and further away so that a part can be broken off to form labels. The package has the advantages of a blister pack but can be readily reclosed.
Patent SE-8106171-L (SE)
Title: Trailer hitch coupling pin - has split body with hinging eccentric component actuating expanding one via internal members
Inventor: KOLJONEN KARI JUHANI
IPC: B60D1/02
Filed: 1981-10-19
Abstract: The coupling pin is pref. for use as a locking pin for a trailer hitch or swing arm. The pin comprises a split body (1) with a hinging eccentric component (4) at the top, actuated from outside, and an expanding component (12) at the bottom, spring-loaded inwards or outwards. The expanding component works with the eccentric component via transmission members (17) inside the split body, these members being spring-loaded in one direction or the other.
Patent SE-8202952-L (SE)
Title: Power supply for diagnostic probe - has AC connection from DC supply via fixed bias coupling
Inventor: FUCHS H
Filed: 1982-05-11
Abstract: The power supply for a diagnostic probe has an AC connection from the control box to the probe and with an AC/DC converter in the probe to generate the DC monitoring signals. The connection is via a fixed bias line. The system allows a controlled power supply with suitable decoupling to prevent injury to the patient and without any losses, as with DC transmission. The AC/DC converter operates identical to one in the power supply, while the signal is transmitted by a frequency controlled signal on the AC supply.
Patent SE-8205178-L (SE)
Inventor: GREBE W
IPC: B21D28/14
Filed: 1982-09-10
Abstract: The invention relates to a strip steel punching tool with at least one strip-shaped punching blade (3) which has a cutting edge (6), which is held in a slot (4) of a blade carrier (5) and the rear end of which, lying opposite the cutting edge (6), is supported via its bearing surface on a metal plate (1) harder than the rear end of the blade, at least the cutting edge (6) of the punching blade (3) being hardened. To achieve an accurate cut which is equal over the entire length of the punching blade (3), the bearing surface of the rear end of the blade is reduced in order in this way to form a deformation zone in the reduced bearing surface. The deformation resistance of the material of the punching blade is then lower, at least in the region of the bearing surface, than in the region of the cutting edge (6). Self-regulating cutting-blade alignment is thereby achieved since, in the case of excessively high local cutting forces, deformation of the overloaded reduced bearing surface takes place until the cutting force is distributed uniformly over the entire length of the cutting blade (6). Time-consuming alignment and setting work is thereby eliminated. <IMAGE>
Patent SE-8301246-L (SE)
Inventor: KHOE G D
IPC: G02B6/38
Filed: 1983-03-08
Abstract: A connector for light waveguides comprising a housing and at least one clamping member provided in the housing. The clamping member comprises a base having a V-shaped guide groove extending in the longitudinal direction of the housing. The guide groove receives a light waveguide plug. A pressure element is provided opposite the guide groove. The pressure element consists of a clamping bridge and pressure members acting thereon. The height of the pressure members is smaller than the distance between the engaging surface of the clamping bridge and the wall of the housing extending opposite the engaging surface. Screw caps are provided to be screwed laterally on the housing and to act on the pressure members via a pressure piece. The pressure members consists of individual balls which have the same diameter and which are provided in at least one row, one behind the other, in the direction of the longitudinal axis of the housing. The balls are provided within a longitudinal groove of the clamping bridge and/or the wall of the housing.
Patent SE-8305235-L (SE)
Inventor: PARRY I C
IPC: B61J3/02
Filed: 1983-09-28
Abstract: A shunting station is provided with an incline 1 via which a track 2 runs to a points area 3. The track has a number of track brakes 5 which are arranged at a distance from one another along the descent 4 from the tip of the incline to the points area. The track brakes are set at speeds which correspond exactly or essentially to the speeds which are expected at the respective track brakes by the slowest wagon of the train which is to roll to the points area via the incline. As a result, the possibility of relatively heavy wagons rolling into the back of lighter wagons is prevented. <IMAGE>
Patent SE-8305672-L (SE)
Inventor: ROHR G
IPC: B60L3/12
Filed: 1983-10-17
Abstract: For the supervision of an instruction-transmitting system for electric signals, comprising a signal input device 1 and a receiver 2 which is connected to the signal input device by a line 4, 5, the signal input device is supplied with electric signals, which are different in kind, particularly in frequency, from the control signals which represent the instruction. The receiver is preceded by a comparator, which is supplied with signals of said different kind, particularly at said different frequency, and the transmission state of which is controlled at the frequency of the electric signals of said different kind in such a manner that, in dependence on the comparison of the signals of said different kind, a control signal will be transmitted or an error signal for disabling the receiver will be generated. The electric signals of the different kind are generated by an oscillator 7 which is connected to the signal input device and to a synchronous detector 12 disposed close to the receiver. <IMAGE>
Patent SE-8401213-L (SE)
Inventor: SUGIURA K
IPC: F02P5/10
Filed: 1984-03-06
Abstract: A system for controlling the ignition timing of an engine provided with a supercharger. The system comprises a vacuum advance device comprising two chambers defined by a diaphragm and a rod connecting the diaphragm to an advance mechanism of a distributor of the engine. The vacuum advance device is operated by the pressure in the intake passage at upstream side of the throttle valve of the engine and the pressure at a signal port provided on the wall of the intake passage at a position just above the throttle valve. The signal port is connected to one of the chambers. A solenoid operated three-way valve having three ports is provided. The three-way valve has a first port communicated with the other chamber of the vacuum advance device, a second port communicated with the intake passage at the upstream side of the throttle valve, and a third port communicated with the atmosphere. A thermo switch responsive to temperature of the engine is provided for operating the three-way valve so as to open the third port and to close the second port at temperature higher than a predetermined temperature and to close the third port and to open the second port at temperature lower than the predetermined temperature where knocking hardly occurs. The vacuum advance device is so arranged that the diaphragm is deflected by the pressure in the intake passage in the advance direction at the lower temperature conditions to provide advanced ignition timings.
Patent SE-8401745-L (SE)
Inventor: WIKLUND PER
IPC: E04D3/366
Filed: 1984-03-29
Abstract: This invention relates to a roof construction, preferably intended to be arranged on a roof of a slight fall and comprising a plurality of supporting plate profiles (1:1') which are put on crossbars (6) or the like, said plate profiles (1:1') being placed in a certain spaced relationship. At roofs having a slight fall, so-called plane roofs, it has so far been impossible in principle to use outer roof covering, as inleakage of water has been a great problem. The invention is characterized in that channeled plates (8) are laid on the supporting plate profiles (1:1') and that a condensate bar in the form of a disc (15) is arranged under each plate (8) at some distance from this, the disc (15) connecting with the plate profiles (1:1').
Patent SE-8402158-L (SE)
Inventor: STENLUND H
Filed: 1984-04-18
Abstract: The combustion hearth arrangement has a fluidised bed (11), and has the bottom (22) of an exhaust gas channel (17) running parallel to the hearth shaft (10) inclined towards the bed. The channel communicates with the shaft through an aperture (21) connected to the bottom. - Any solid matter transported by the exhaust gases is collected in a magazine (23) in the lower part of the channel (17), and through air supply mouthpieces (24-26) in the bottom, the requisite amount of solid matter can be fed back to the bed for regulating its temp. Supply apertures (14-16) for primary and secondary air for combustion are individually regulated, and the air supply system is such that the installation can be operated as a bubbling or turbulent bed.(1)
Patent SE-8402819-L (SE)
Inventor: ISAKSSON BERTIL
IPC: B60P7/08
Filed: 1984-05-24
Abstract: Two bars (6,7) are telescopically slidable together, with a spring (8) acting between to drawn them in. One end of each bar carries a wedge (4,5), positioned on either side of a cylindrical cargo body (2) to prevent it rolling. A small roller can replace one of the wedges, to allow rolling movement in one direction. The bars can comprise tubes, pref. of rectangular section to prevent relative rotation between them. The wedges can have a resilient friction-increasing layer on their undersurface, to prevent slippage on the load-carrying surface.
Patent SE-8404336-L (SE)
Inventor: GULLICHSEN J E
IPC: D21D5/02
Filed: 1984-08-30
Abstract: An apparatus for treating a fibre suspension in a liquid to remove therefrom solid foreign particles. The apparatus has an inlet for receiving inflowing fibre suspension mixed with solid foreign particles; a first outlet for discharging part of the suspension liquid and said solid foreign particles; a screen positioned to define a filtering enclosure extending between said inlet and first outlet; a rotor disposed within said filtering enclosure for rotation therein to apply to the suspension fluidizing forces breaking up interlocked fibre flocs present therein and thereby fluidizing a part of said suspension to exit therefrom through said screen; and a second outlet communicating with the exterior of said screen to allow exit of fluidized suspension. The rotor has a plurality of radially extending blades supported by a central shaft, and the screen has a plurality of radially extending ribs inwardly directed to a predetermined clearance with said radially extending blades to thereby establish fluidizing forces acting upon the suspension.
Patent SE-8503915-L (SE)
Inventor: JARLSSON A K-J
IPC: A47C9/02
Filed: 1985-08-22
Abstract: A support brace (9) for a nose part (7) is articulated partly to the nose part itself, and partly to the fixed frame of the rocker.
Patent SE-8504094-L (SE)
Inventor: STARK C
IPC: A01B63/118
Filed: 1985-09-03
Abstract: The support shaft is connected to the ends of the two lower tow parts on the three-point coupling has long slide tracks (36,37) which are arranged symmetrically in relation to the tool centre line, and running in the cross-sectional direction of the tool. A crossways tow beam is connected to the tool frame, and on it two arm fixtures with link bearings (32,33) are provided symmetrically around the centre line. The link bearings provide pivotable location of the rear ends of paired links (28,29,30,31). A first link (28,29) in each pair (2-31) has an outer forwardly and outwardly directed end connected to a link pin (34,35) displaceable in the slide tracks, whilst a second link (30,32) in the pair has a forwardly directed arm (30,31). The outer end of the arm has a force-transmitting stop engaging with the front side of the support shaft.
Patent SE-8504624-L (SE)
Inventor: KANAZAWA M
IPC: B08B3/12
Filed: 1985-10-04
Abstract: An ultrasonic washing machine for tableware is provided with an ultrasonic generator and an air bubble supplying device in a tub. Air bubbles are sent out from holes of an air bubble supplying device to reflect ultrasound when ascending in water in the tub. Other air bubbles dissolve in the water, but arise on the tableware again by the cavitation effect of the ultrasound, which makes dirt or alien matters release from the tableware. The air in the water consumed by the cavitation of the ultrasound is fed into the water from outside from time to time. Therefore, cleaning of the tableware by air bubbles is carried out constantly and no detergent is needed in washing the tableware.
Patent SE-8604479-L (SE)
Inventor: DISBORG L
IPC: F16D1/08
Filed: 1986-10-21
Abstract: The system couples a driving shaft (5) to a driven member having a hollow shaft (4), using a clamping ring (1) with a longitudinal slot (2). The ring is placed under tension so as to widen the slot, in which state its interior is machined to a circular cylindrical shape larger by a suitable tolerance than the external dia. of the hollow shaft. The ring and the hollow shaft are then fitted over the driving shaft and the tension on the ring is released, exerting a non-symmetrical pressure on the hollow shaft. The ring is finally clamped together, increasing the pressure on the hollow shaft and also on the driving shaft.
Patent SE-8701874-L (SE)
Inventor: DAM P S
IPC: G05D23/32
Filed: 1987-05-06
Abstract: The setting of a thermostat 13 is higher by a predetermined amount than the normal day-time desired value. The normal day-time desired value is obtained by heater 20 acting on thermostat sensor 17. A microprocessor 1 delivers a series of output data D each comprising the address of a zone I, II, III and a command specifying the electric power to be supplied to the heating resistors 20 in that zone. The power may be varied to give variable modification of the thermostat setting. The power variation may be applied so as to produce a gradual change in the desired room temperature. <IMAGE>
Patent SE-8702402-L (SE)
Inventor: LEINI A
IPC: B27B17/02
Filed: 1987-06-10
Abstract: A chainsaw guidebar comprises an elongate guidebar body replaceably secured to a nose part. The guidebar body is provided with a central extension, the shape of which matches a corresponding forwardly tapering recess in the nose part. Portions of the nose part longitudinally overlap portions of the guidebar body.
Patent SE-8802119-L (SE)
Inventor: CELLIER F
IPC: B21B21/00
Filed: 1988-06-07
Abstract: Pilger tooling for use in a pilgering machine includes an elongated stationary mandrel for supporting a tube thereon in position for cold reduction, and a pair of roller dies positioned along opposing sides of the mandrel and in oppositely-facing relation to one another for coacting with the mandrel in reducing the cross-sectional size of the tube. Each roller die is ring-shaped with a central opening for mounting the die on a shaft and has a keyway defined therein adjacent the central opening for receiving a key to secure the die for movement with the shaft. The keyway also provides a timing mark for accurately mounting the die on the shaft. Each roller die has two relief pockets formed in the periphery thereof in circumferentially spaced apart relation with a bridge extending therebetween, and a tube-reducing groove formed in the periphery thereof having a tapered configuration and opening at its opposite ends into the respective pockets. The end of one of the relief pockets is disposed radially outwardly from and aligned with the center of the keyway so as to provide a reference point on the die adjacent the periphery thereof. Each of the mandrel and roller dies are fabricated from a high strength cemented carbide material which is composed of tungsten carbide ranging from about 81.5 to about 86 percent by weight and cobalt ranging from about 14 to about 18.5 percent by weight.
Patent SE-8802625-L (SE)
Inventor: ANSAR ANDERS
IPC: G01C17/00
Filed: 1988-07-13
Abstract: The invention relates to an instrument for sailing, which, when tacking with oscillated direction, indicates the appropriateness of the tack in an analogue manner, and a method of adjusting it. The instrument according to the invention comprises a member for sensing the direction 1 of the terrestrial magnetic field which controls the position of at least one indicating member 2, along the range of movement of which maximum markings 4 and zero markings 3 are arranged for adjustability, which are intended to be set to mark maximum and zero appropriateness respectively. The instrument can be electronic and have automatic adjustment of the maximum and zero markings. It can also be based on an instrument which shows the geographical wind direction. The method of adjusting the instrument involves a maximum marking 4 being set for each tack to mark maximum appropriateness and also, if appropriate, one or two zero markings 3 to mark zero appropriateness. <IMAGE>
Patent SE-8803720-L (SE)
Inventor: SVENSSON N-G
IPC: E04C3/07
Filed: 1988-10-18
Abstract: The present invention relates to a beam and a method of manufacturing the same. The beam is mainly intended for the laying up and anchoring of naked floors (9), e.g. naked floor elements, and/or columns, and includes a beam section (1, 2, 3, 4, 5, 8) filled with a suitable medium and having an open-mouthed, upwardly facing cross-section, possibly also reinforcement means (7). The beam is characterized by two parallel, substantially upwardly directed webs (1, 2, 3, 4) secured on a subflange (5), each web being provided with three longitudinally extending bends (2, 3, 4) in their upper edge portions. In these upper portions of the beam through-bores (16) are provided such that each bore (6) in a bent portion is corresponded by an oppositely located bore (6) in the not bent portion of the web.
Patent SE-8901905-L (SE)
Inventor: TENGHAMN R
IPC: G10K9/12
Filed: 1989-05-29
Abstract: Device in acoustic transmitters comprising an elastic tubular shell (1), such as a diaphragm, at least one driving member arranged inside said shell for generating an oscillating movement of the shell, and pressure rods (5,6) arranged inside the shell and in the axial direction for transmitting the movement of the driving member to the shell. According to the invention the driving member comprises a body (6) with opposite recesses (13,14,15) into which driving rods (16,17,18) are inserted. One end of each driving rod is attached to a respective pressure rod (4,5) which directly influence the shell (1), and the other end of each driving rod makes contact with the bottom of the respective recess.
Patent SE-9000653-L (SE)
Inventor: ERIKSSON ROLF
IPC: F16G11/00
Filed: 1990-02-23
Abstract: The loop type component (3) is pushed through a socket (4) so that its outer part emerges beyond the socket. The outer part of the rope (2) is threaded through the extending loop so that there are rope parts on either side of it. - The socket (4) is then moved so that the outer part of the loop and the two rope parts are inside it where they are thus joined.
Patent SE-9001560-L (SE)
Inventor: ZABAROVSKY E R
IPC: C12N15/09
Filed: 1990-04-30
Abstract: A substitution phage vector  lambda SK15 for construction of kDNA structure gene libraries along BamI and EcoRI restrictase identification sections has the size of 51.2 k.b.p of nucleotides, the vector capacity of 0.2 to 15.4 k.b.p of nucleotides.  lambda SK15 consists of: DNA of phage  lambda EMBL3; DNA of plasmid SK2 DELTA SR; a kanamycin resistant gene of plasmid pUC4K; Hind III-fragment of DNA phage  lambda  of a size of 2.0 k.b.p of nucleotides. The host spectrum for the strain E. coli: LE392 = F', hsd R514 (rk, mk), sup E44, sup F58, lac YIOZ (lac IZY)6, galK2, galT22, metB1, trpR55, j.M.109 = rec DELTA I,  DELTA Iac pro, end A1, gyr A96, thi-1, hsd R17, sup. E44, rel A1, F', tra D36, pro AB<+>, lac I<q>Z DELTA M15. Q359 = hsdRk-, hsd Mk+, sup F, O 80, P2. The claimed vector was deposited on 21.07.89 at the all-Union Collection of Industrial Microorganisms of the USSR Research Institute for Genetics and Industrial Microorganism Breeding and was registered under number PH No 688.