baber/WOPTO huggingface dataset:
Patent SE-7906836-L (SE)
Inventor: FUHRMANN W
IPC: F16H53/06
Filed: 1979-08-15
Abstract: Flat-faced tappets, especially for valve trains in reciprocating internal combustion engines, having a shaft with a substantially cup-shaped transmission end adapted to cooperate with other parts of the valve train, a cam follower member of a highly elastic material and a hollow space between the cam follower member and the transmission end allowing resilient deflection of the cam follower member at least in the region in which the cam runs against the cam follower member.
Patent SE-8000424-L (SE)
Inventor: VILJANEN J
IPC: A43B13/18
Filed: 1980-01-18
Abstract: A sole 10 formed, on an upper 11 comprises an outsole 12, insole 13, and intermediate body 14. A hermetically sealed chamber in the body 14 is divided into compartments 15a and 16a by a divider 17a having a small aperture 18a to restrict air flow between the compartments and provide damped elastic yielding properties when the wearer's heel applies force on the insole 13 above the chamber. <IMAGE>
Patent SE-8003480-L (SE)
Inventor: HERMECZ I
IPC: A61P11/00
Filed: 1980-05-08
Abstract: A process is disclosed for the preparation of compounds of the formula (I)   <IMAGE>   wherein R1 and R2 are each hydrogen or lower alkyl; R3 is carboxy, lower alkoxycarbonyl, carbamoyl, carbamoyl substituted by one or two lower alkyl groups, or cyano; R4 is hydrogen, lower alkyl, phenyl, naphthyl, phenyl or naphthyl substituted by at least one fluoro, chloro, bromo, iodo, lower alkyl, lower alkoxy, hydroxy, carboxy, or phenyl, pyridyl or tetrazolyl; and R5 is hydrogen or lower alkyl; or a pharmaceutically acceptable salt, hydrate, stereoisomer, optically active isomer, geometric isomer, or tautomer thereof, which comprises the step of aminating a racemic or optically active compound of the formula (II)   <IMAGE>  wherein X is halogen with a compound of the formula (III)   <IMAGE>  or a pharmaceutically acceptable acid addition salt thereof. The compound of formula (II) possess antiallergic, especially antiasthma, activity.
Patent SE-8004648-L (SE)
Inventor: DURAND JR C C
IPC: G05D1/10
Filed: 1980-06-24
Abstract: In a rolling missile a seeker system which is responsive to two forms of energy emanating from a target. The system has the capability to switch between guidance modes during its path towards its intended target.
Patent SE-8006875-L (SE)
Inventor: EMMERICH W
IPC: B21J15/30
Filed: 1980-10-01
Abstract: A rivet bucking tool (10) is provided with a damping piston (13) actuated by air pressure in a damping chamber (42) of the tool housing (11) of sufficient volume to isolate the housing (11) from undesirable vibration. The piston (13) forms an assembly with a bucking die (23) so as to inertially restrain recoil jointly therewith. A pressure reduction valve (28) is provided on the tool (10) for selectively setting the pressure in the damping chamber (42) to produce an elastic force bias on the assembly approximately equal to the optimal manual bucking force required for properly forming the rivet head and bucking in the riveting work at hand.
Patent SE-8007175-L (SE)
Inventor: SATO S
IPC: C22C9/00
Filed: 1980-10-14
Abstract: Copper base alloys for tubes, employed in water and/or hot water supply and in heat exchangers, made of essentially (1) 0.05-2.8% by weight magnesium or 0.05-2.8% by weight magnesium and 0.005-1.0% calcium, (2) 0.01-0.6% by weight aluminium and/or 0.01-0.4% by weight silicon, and (3) the balance essentially copper.
Patent SE-8100070-L (SE)
Inventor: SAWATANI T
IPC: C21D9/46
Filed: 1981-01-08
Abstract: In a process for the production of cold rolled ferritic stainless steel sheets or strips, a hot rolled strips has been annealed by a long time batchwise annealing and cold rolling and recrystallization annealing have been repeated usually twice. In the present invention, a hot rolled steel strip of an Al-containing ferritic stainless steel is heated by continuous annealing to a temperature of from 850 DEG to 1100 DEG  C., AlN (aluminum nitride) is precipitated in the dispersed state and then cooling the strip to a temperature of 700 DEG  to 900 DEG  C., performing subsequent cooling to a level not higher than 200 DEG  C. at such a cooling rate that a chromium depletion layer, which causes a gold dust defect, is not formed around the chromium carbonitride. Single cold rolling and recrystallization annealing are carried out in combination until the thickness is reduced to the gauge thickness.
Patent SE-8105819-L (SE)
Inventor: LOFQVIST JOHAN
IPC: A61B17/132
Filed: 1981-10-02
Abstract: PCT No. PCT/SE82/00303 Sec. 371 Date May 24, 1983 Sec. 102(e) Date May 24, 1983 PCT Filed Sep. 30, 1982 PCT Pub. No. WO83/01192 PCT Pub. Date Apr. 14, 1983.This invention relates to a device for applying and/or keeping an ischaemic area during surgery on the limbs. The conventional technique is to tightly wrap the limb in question with rubber strips called an Esmarch bandage whereby ischaemia is achieved. This is maintained by means of a conventional tourniquet which is fastened around a thigh or upper arm respectively. During surgery on a ischaemic area it sometimes happens that the surgeon needs to reach the area under the cuff. With a device according to this invention, a so-called roll-on cuff, this disadvantage amongst others is eliminated as the roll-on cuff can be moved during the operation without jeopardizing the ischaemic area. The roll-on cuff consists of an elastic tube (1; 3, 4), preferably of rubber, where the inner cavity is filled with a gas, preferably air, or a liquid. Furthermore the walls of the inner cavity of the tubes are filled with a lubricant (2), preferably silicone oil, to facilitate rolling on and off. The roll-on cuff is locked on a cone-shaped part of a limb by means of another cuff (4) on which the cuff (3), placed on the bigger diameter of the limb, is allowed to roll onto until a state of equilibrium is reached. The friction between the two cuffs is, due to the nature of the material, enough to keep the cuffs (3, 4) in place.
Patent SE-8301723-L (SE)
Inventor: BOTHVIDSON A
IPC: C10J3/48
Filed: 1983-03-28
Abstract: Apparatuses for converting solid pulverous fuel to the state of combustible gas are known and comprise a cyclone and a gasification device connected thereto by a tangentially directed inlet. The object is to eliminate the requirement of a special catalyst and to utilize the moisture content, which normally can be found in the fuels and/or be supplied substantially in pulverized coal whereby it is presupposed in general that the moisture content of the fuel is increased. The gasification device, therefore, comprises a cylindric chamber (3) with a small diameter relative to the diameter of the cyclone (1), to which at one end an inlet member (4) with tangential inflow direction is attached which is in common for fuel and primary air of a certain drive pressure. Means (5;8) are provided for adding moisture to the fuel as least prior to its feed into the chamber (3), through which the mixture of fuel and air flows helically into the cyclone (1) with flame formation. A supply member (7) for secondary air to the cyclone (1) is located at the inlet (6), and the supply of primary air and secondary air is controlled so that the total amount of primary air and secondary air is smaller than the stoichiometrically corresponding one for complete combustion of the respective fuel amount supplied.
Patent SE-8302039-L (SE)
Inventor: GROSS T A O
IPC: H01F19/00
Filed: 1983-04-13
Abstract: A coil assembly that is essentially isotropic in a plane normal to the plane of the coil includes two flat coils stacked one next to the other. One coil is connected in series with a resistor in a closed loop and has a strip of high permeability material woven through it. The other coil is tuned by a parallel capacitor across its coil terminals, such terminals being connected to electronic circuity. The coil is separated from the printed circuit board that contains the electronic circuitry by a sheet of high permeability material. The assembly is self-contained and powered by a flat battery on which the circuit board is placed. Another embodiment is disclosed that contains only one coil, the terminals of which are connected to a suitable electronic circuit, not shown. Strips of high permeability material are disposed on both sides of the coil and an assembly is produced with a printed circuit board and a flat battery.
Patent SE-8303667-L (SE)
Inventor: BLOMGREN ROLF BORJE JONNY ROLA
IPC: E01C7/35
Filed: 1983-06-27
Abstract: Material comprises mixt. of cement, store, sand and granulated plastic. The vol. of plastic is 30-60%. The plastic material is granulated waste worked plastic of varying compn. The main component is PVC but there can be a smaller quanlity of rubber.
Patent SE-8304215-L (SE)
Inventor: HULSING II R H
IPC: E21B47/022
Filed: 1983-08-01
Abstract: A transducer for sensing the angular position or rate of change of displacement of a housing of a borehole survey instrument with respect to a reference position includes a rotor magnetically suspended within a stator which is in turn secured to the housing. The rotor is constrained by the magnetic suspension to rotate about a single axis relative to the stator. A frame of reference is established for the transducer, against which subsequent measurements are compared. Optical sensing means are included for sensing the movement of the rotor about the axis of motion to develop an indication of the angular position or rate of change of position of the housing.
Patent SE-8402111-L (SE)
Inventor: DANIELSSON B A S
IPC: G01N1/10
Filed: 1984-04-16
Abstract: Tangential flow of the liq. is brought about with a rotating magnetic pole over the surface of the dialysis membrane. The magnet is rotated by a low voltage d.c. motor. The membrane holder is made of an autoclavable material. The membrane is located on a grooved plate which provide uniform distribution of the liq. over the surface of the membrane. The teflon covered magnetic pole is placed close to the membrane septd. by a distance piece. The pole sweeps away particulate and fibrous materials and thereby provides good mixing of the liq. over the membrane to give a representative sample. Any accumulated gases leave via a port and so do not collect on the membrane.
Patent SE-8503267-L (SE)
Inventor: BECHLER T
IPC: F41A1/10
Filed: 1985-07-01
Abstract: The countermass of a recoilless launching device is composed of a combustible material and has a firing connection with the working space in which the propellant charge burns up.
Patent SE-8503587-L (SE)
Inventor: WOLLERT P
IPC: D04H1/4218
Filed: 1985-07-24
Abstract: Fibre mat made of mineral wool is deformed by precompressing the mat between two adjustable rolls, if necessary after the addition of a binding agent. A periodical up-and-down motion of the pair of rolls deforms the mat to corrugations within a pair of guide plates. A glass fibre mat, wetted on the underside by a binding agent, is then applied to the top and the laminate is pulled through a polymerisation chamber.
Patent SE-8504718-L (SE)
Inventor: ANDERSSON HARRY
IPC: B60P7/12
Filed: 1985-10-11
Abstract: The vehicle-load lashing equipment, particularly for logs, has a tightening device (9) on one side and an anchoring one (6) on the other, together with a rope chain etc (5) passed round the load (4) between them, and pulled taut by the device. On the first side is a release mechanism (21) acting on the anchoring device so as to free the rope etc., so that the operator does not need to go round to the other side.
Patent SE-8603529-L (SE)
Inventor: GUSTAFSSON R
IPC: C04B35/64
Filed: 1986-08-21
Abstract: The powdered material and a binder is introduced into a cavity in a mould. The binder is removed and the body is sintered. Pref. the power in the cavity is kept at a temp. which is at least as high as the m.pt. of the binder.
Patent SE-8604135-L (SE)
Inventor: LEPPENEN J
IPC: E21D20/00
Filed: 1986-09-30
Abstract: A method for carrying out wire bolting for bolting a rock, in which method drill holes are drilled in the rock through an ore body, and a wire is pushed into the holes. In order that the wires would not hamper the emptying of the ore body, the wire is weakened before it is passed into the hole at least at one point in such a manner that the wire breaks at the weakened point when the ore is blasted.
Patent SE-8605164-L (SE)
Inventor: SIMONSSON S B
IPC: A47L9/06
Filed: 1986-12-02
Abstract: A combined vacuum cleaning tool comprises two mutually movable parts, such as a flat surface nozzle (12) and a brush nozzle (10) which are alternatively adjustable between working and non-working positions, the flat surface nozzle being resiliently actuated to occupy its working position. An adjusting mechanism comprises control means (15) rotatably supported by the brush nozzle and cooperating with a means (18,21) attached to the flat surface nozzle in order to move the brush nozzle into engagement with a working surface during a first phase and remove the flat surface nozzle from the working surface during a second phase. The adjusting mechanism comprises a contact surface (18a, 15f) having a curvature generally corresponding to the path of movement of the brush nozzle during said first phase, whereby during at least the major portion of this phase the adjustment takes place generally without rotational movement of the control means (15), and during said second phase said flat surface nozzle being removed from said working surface as a result f the rotational movement of said control means.
Patent SE-8700413-L (SE)
Inventor: EKMAN CARL LARS BERTIL
IPC: B27L1/00
Filed: 1987-02-04
Abstract: The processor firstly cuts a timber trunk into suitable lengths using a hydraulically (M) operated circular saw (Ka). The severed pieces are then split by an appropriately positioned cleaving blade (K) moving in the opposite direction to the advance of the trunk. Alternatively, the trunk can be split firstly, and then the severed sections cut into suitable lengths. - The timber trunk is advanced towards the circular saw and splitting blade by two hydraulic systems (C,C1,C2,Ce) driving engaging stepped feed mechanism (A,B).
Patent SE-8700816-L (SE)
Inventor: FRIDH L G
IPC: E04B9/28
Filed: 1987-02-26
Abstract: In order to be able to mount a suspended ceiling in places where the space between the ceiling and the overlying structure exceeds 40 mm there is according to the invention used a generally known metal suspension element (2, 3) with a T-iron (4,5). On these T-irons (4,5) there are mounted plaster boards (6) in that on the back of the boards there are glued two metal strips (7,8), i.e. one with a backwardly bent edge (8) overlapping one of the flanges (5) and a metal strip (7) abutting on the flange (5) in the mounted position of the board. It is thereby possible to place the boards loosely and to take them down according to requirements without any need of tools. The structure will allow the mounting of an additional insulation layer on top of the boards (6). At the same time the structure will appear as plane ceiling surface i.e. with concealed support profiles (4,5). This simplifies maintenance. With a view to being able to stack the boards (6) the strips (7,8) are so short that the strips are clear of each other and the boards, back to back, are turned 90 DEG  in relation to each other since the strips will then support the boards (6) evenly.
Patent SE-8703725-L (SE)
Inventor: CROOK R L
IPC: D21F1/10
Filed: 1987-09-28
Abstract: A felt (10) for dewatering paper webs is disclosed having resilient machine direction yarns (12) interleaved with high strength machine direction yarns (14) and cross-direction yarns (16) interwoven with said machine direction yarns in long floats to form a quasi-crossless structure. A second set of yarns (18) having a relatively small diameter may be used to bond the machine direction yarns (12, 14) together. Preferably, the cross direction yarns (16) of the first set are in engagement with, or are wrapped around, the resilient machine direction yarns so that they all lie on the same side of the high strength machine direction yarns. <IMAGE>
Patent SE-8802366-L (SE)
Title: Mechanism for working mine shafts - break away horizontal rock slabs and includes stationary drilling and transport units working in guides
Inventor: BERGE JOHN W
IPC: E21D3/00
Filed: 1988-06-22
Abstract: During horizontal breaking operations, the breaking unit (3) is moved vertically by a special transporter (2), both units being steered vertically and horizontally by identical guides (1a) comprising simple I-beams installed for cog and pin rod operation. All vertical movement occurs by means of a pref. remote-controlled windlass (6) and a line (5a).
Patent SE-9001912-L (SE)
Inventor: BELARBI MOHAMED SAHBI
IPC: B60R25/023
Filed: 1990-05-29
Abstract: A locking device for preventing theft of the car. The locking device comprises a yoke (3) placed around the steering column of the car and a plate (6) positioned in front of the ignition lock. The plate is locked by a lock (8) and is pivotable, after unlocking of said lock, so that the ignition lock is accessible. A spring (15) urges said plate towards the locked position after removal of the ignition key and the plate covers said ignition lock. The plate cooperates automatically with said lock.
Patent SE-9002717-L (SE)
Inventor: FORSBAECK T
IPC: E03D1/00
Filed: 1990-08-22
Abstract: A water-closet unit, which comprises a bowl part and a water cistern part, is made in one piece of bathroom porcelain or the like. After production, a separate flush- water control part is mounted in the unit, after which a water-tight inner flush-water cistern, for example made of plastic, is mounted on the control part. A filling valve and an emptying valve for flush-water and other necessary fixtures are mounted in the inner flush-water cistern. In this way, a so-called one-piece water-closet is obtained which is simple to produce and in which an optimum water control arrangement can be fitted. <IMAGE>
Patent SE-9003603-L (SE)
Inventor: FRANCKE K
IPC: A47K13/26
Filed: 1990-11-12
Abstract: An arrangement for detachably holding seats (2) to the bowls of water-flushed toilets and comprising a number of arms (10) which can be adjustably attached to the underside of the seat (2). The free outer ends of the arms (10) are provided with pins (11) which can be locked in positions against the outside of the bowl rim of the toilet when the seat (2) is placed in position on the bowl. The arms (10) are pivotally mounted and can be locked in selected positions. The pins (11) are provided with a sleeve (12) of rubber or plastic material which generates a fricfional force in contact with the toilet bowl. The arms (10) pivot around a screw (19) which is screwed into the underside of the toilet seat (2) and which in one position enables the arm (10) to be adjusted positionally and in another position locks the arm. The head (20) of the screw (19) is preferably covered with a coating (23) of rubber or plastic material and forms a cushion which rests on the toilet bowl when the toilet seat (2) is in its position of use. <IMAGE>
Patent SE-9101046-L (SE)
Inventor: LOEOEV B
IPC: B65G49/08
Filed: 1991-04-09
Abstract: A plant for manufacturing concrete slabs (3), comprising a pressing station (1), a collection station (7) for collecting pressed slabs (3) placed on trays (4), a hardening station (8) for hardening the slabs (3) conveyed from the collection station (7), a delivery station (14) for delivery of hardened slabs (3), a strapping station (16) for strapping the slabs (3) delivered, a pallet station (19) for transferring the strapped slabs (3) to loading pallets, and a traverse (11) for moving the trays (4) and slabs (3) between the various stations. According to the invention the plant comprises a plurality of transportable housings or cases (27) having a width suited to the width of the trays (4) allowing them to be freely carried by the trays (4), each case (27) being entirely open at its lower side (33) enabling it to be lowered by the traverse (11) towards at least one tray (4) to enclose the slabs (3) located thereon. Furthermore, the upper side (30) of the case and all its vertical sides (28, 29, 31, 32) are closed off by sheets of wall material to produce gas-tight walls (39), the interior (38) of the case being arranged, when in the hardening station (8), to form a hardening chamber for the slabs (3) by means of the enclosure formed by the walls (39) and the enclosing lower side of the case formed by one or more trays.
Patent SE-9102044-L (SE)
Inventor: ODELID T
IPC: H01R31/02
Filed: 1991-06-28
Abstract: PCT No. PCT/SE92/00454 Sec. 371 Date Jan. 20, 1994 Sec. 102(e) Date Jan. 20, 1994 PCT Filed Jun. 23, 1992 PCT Pub. No. WO93/00627 PCT Pub. Date Jan. 23, 1993.The invention generally relates to an arrangement for docking a portable computer (100) against a number of peripheral units. Provision is made, e.g. at the rear side of the computer, of a multi-pole docking connector (19) whose poles correspond signalwise to the poles of conventional peripheral connectors (118a-f) of the computer (100). At the same time, access to the peripheral connectors (118a-f) is maintained, optionally in the form of copies (18a-f), signalwise and with respect to type, so that peripheral units can be connected to the computer (100), either in a docking station via the docking connector (19), e.g. in stationary use of the computer (100), or in conventional manner directly via the peripheral connectors (118a-f) or via the above copies (18a-f) thereof, e.g. when the computer (100) is used in the field.
Patent SE-9102774-L (SE)
Inventor: FRESTADIUS K
IPC: E05C9/04
Filed: 1991-09-25
Abstract: A locking device relating to a door construction to be used in an air raid shelter or the like. The door construction (1) comprises a door panel (4) arranged in a frame (3) and provided with a supporting frame (5). To make the door construction, subjected to a load, as unyielding and stable as possible, a mechanism (21 to 24) of the locking device (2) is arranged in the supporting frame (5), actual bolt members being constituted by cylinder elements (23) to be supported on the supporting frame (5) and to be arranged to comply in shape with recesses (31) of the frame (3).
Patent SE-9300809-L (SE)
Inventor: WIDENBAECK RALPH H
IPC: F42C11/00
Filed: 1993-03-11
Abstract: Training mine (1) containing a current supply unit (17), an electric release mechanism (18) and an effect unit (21) consisting of an ignitor, a detonator and dye marker is characterized by a mechanical activation means for slowly activating the displacement sensitive electric circuit (16) of the mine and a method therefore, said mechanical activation means by use of two assembled but, independently of each other, motion-restraining means, the spring force of the one means being slightly larger than the retarding force of the cold flowing material in the other means, accomplishing a delayed mechanical activation of the electric circuit (16) enabling the person overseeing the training to place the mine in the terrain before the activation is complete, thus enabling the mine to react on slight displacement.