baber/WOPTO huggingface dataset:
Patent SE-8105722-L (SE)
Inventor: VIESSMANN HANS
IPC: F23K3/00
Filed: 1981-09-29
Abstract: A wood burning assembly or furnace for fuel in the form of slabs or log lengths. The assembly has a combustion chamber provided with a grate and primary and secondary inlet ports, and an ash receptacle is positioned beneath the grate, and a grate closure plate is slidably mounted with respect to the grate enabling selected opening and closing thereof. A feed tunnel for the supply of fuel opens into the combustion chamber and means are provided within the feed tunnel to continuously advance the fuel to the combustion chamber. A movable abutment plate is provided in the combustion chamber at a position opposite to the feed tunnel, and the abutment plate is interconnected with drive means for the means to advance the fuel to control the rate of advance into the combustion chamber. Means are provided in the feed tunnel adjacent the combustion chamber to inhibit combustion of the fuel prior to its introduction into the combustion chamber.
Patent SE-8106562-L (SE)
Inventor: CHARLES P
IPC: H03K17/082
Filed: 1981-11-05
Abstract: The invention relates to a circuit arrangement for the compensation of electrical reactive power in a current network, which circuit arrangement comprises at least one compensation unit which is connected to the network and has an inductor, a capacitor and a first bidirectional thyristor switch in a series circuit, characterised in that an inductive impedance (9) and a second bidirectional thyristor switch (10) are connected in series to the terminals of the capacitor (2), and in that the turn-on electrodes of the thyristors (11, 12) of the second thyristor switch (10) are subjected to a signal which is supplied by a circuit (15) having an OR-circuit, the OR-circuit being connected with its inputs on the one hand to a first measurement circuit (14) for determining a specific voltage threshold at the terminals of the first thyristor switch (3), and on the other hand to a second measurement circuit (13) for determining a specific voltage threshold at the terminals of the second thyristor switch (10). <IMAGE>
Patent SE-8107506-L (SE)
Inventor: DEWEY G G
IPC: E04D15/04
Filed: 1981-12-15
Abstract: A standup screwgun having the capacity to drive twelve inch fasteners. The feed tube merges with the guide tube at a shallow angle enlarging the interface between the two tubes. Two triangular panel members extend along the interface with a first side of each lying generally on the inner cylindrical surface of the guide tube, a second side lying generally on the inner cylindrical surface of the feed tube and the third side extending angularly between the two tubes forming an inclined camming surface. The panels are spaced apart a distance capable of receiving the fastener shank but less than that of the fastener head. The leading end of the fastener is transferred gradually from the feed tube to the guide tube while the head is cammed laterally over a short length. This same or additional structure can prevent a misoriented fastener from reaching the guide tube and creating a jam.
Patent SE-8200815-L (SE)
Inventor: PARRY K P
IPC: A01N59/20
Filed: 1982-02-11
Abstract: Compounds of formula : <CHEM> wherein R<1> is alkyl, cycloalkyl (e.g. cyclopentyl or cyclohexyl) or optionally substituted phenyl; R<2> is optionally substituted phenyl or optionally substituted benzyl; and X is a halogen atom; and acid addition salts and metal complexes thereof. The compounds are useful as intermediates in the preparation of triazole ethanol derivatives.
Patent SE-8201501-L (SE)
Inventor: ALBARDA S
IPC: A61M16/14
Filed: 1982-03-10
Abstract: An apparatus is disclosed for admixing anesthetic with respiratory gas to be supplied to a patient, which comprises a mixing chamber having an inlet for receiving the liquid anesthesia and the respiratory gas, and an outlet for supplying the mixture. A feed line is provided in the inlet for the liquid anesthesia, with a heat exchanger for equalizing the inlet temperatures of the anesthesia and respiratory gas. Temperature sensors are provided in the inlet and the outlets with a circuit for determining the difference between the temperatures. Without heating of the chamber this difference is proportional to a ratio between the evaporated anesthetic and respiratory gas. With the chamber heated to equate the inlet and outlet temperatures, the amount of heating is proportional to the flow of anesthetic to the chamber.
Patent SE-8202515-L (SE)
Inventor: WESTERGAARD CARL
IPC: C14B19/00
Filed: 1982-04-21
Abstract: The mink pelt mounting pole ("tane") has grooves 2 running outward from the cavity 1 that runs in the central axis of the rod or pole. Unlike the existing pelt mounting poles, this device can therefore be made relatively short, so that it is not deformed when the pelt shrinks during drying. The grooves 2 also ensure a better distribution of the air current passed down the axial cavity 1 from a nozzle and so ensures a better drying of the pelt, especially its tail part. <IMAGE>
Patent SE-8204516-L (SE)
Inventor: DEMERS P P
IPC: B25J17/02
Filed: 1982-07-30
Abstract: A three-axis actuator assembly comprises pitch, yaw, and roll hydraulic actuators (1, 2, 3) supported indirectly by corresponding brackets (4, 5, 6) in series relation. Each bracket is supported for rotation about the axis of the prior actuator in the bracket for the prior actuator so that the brackets, rather than the actuators, carry the loads other than torques. The torque reaction forces imposed on each actuator casing are carried by wide thin torque reaction bands (25) connected between the casing and the bracket for that actuator. Each band has an offset segment located between the actuator and the bracket to accommodate by flexure tolerance variations without imparting any significant side loads to the actuator. The bracket (4) for each actuator includes a manifold plate carrying a servovalve (PSV) that communicates through orifices (200, 202, 204, 206) and couplings (33) with the ports of the actuator (1). Anti-backlash coupling assemblies may connect the wing shafts of the actuators with the bracket for the next actuator or with the tool holder, in the case of the last actuator. <IMAGE>
Patent SE-8301805-L (SE)
Inventor: DUTRA G A
IPC: C07F9/40
Filed: 1983-03-30
Abstract: The herbicide contains at least one compound of the formula and an inert extender or diluent. The diesters of the formula I (b = 0, x = 0) are prepared by reacting a corresponding compound of the formula with 1,3,5-tricyanomethyl-hexahydro-1,3,5-triazine. The monoesters of the formula I (b = 1, x = 0) are prepared by dissolving a diester, prepared as above, in an inert solvent which contains an equivalent amount of water to cause hydrolysis of one (aryl-Xa-O) group. The salts of the formula (b = 0, x = 1) are prepared by dissolving a diester of the formula I in an anhydrous solvent which contains a strong acid of the formula R. In the formulae, aryl, X, Z, a, b and x are as given in Claim 1.
Patent SE-8302439-L (SE)
Inventor: BERNEKING H-J
IPC: B60N2/00
Filed: 1983-04-29
Abstract: A fitting assembly (3) for connecting together an already upholstered seat part (1) and back rest part (2) to produce a vehicle seat, includes two seat fitting parts (5) interconnected by a tube (7) and two back rest fitting parts (6) each connected to a respective seat fitting part. Each seat fitting part (5) includes a substantially rhombus-shaped plate (5a) with front and rear journals (8 and 9) which are directed towards an associated side member (4) of the seat frame. The seat frame is provided with recesses (10 and 11) in bearings 12, 13 for accommodating the journals (8 and 9) so that the seat fitting parts (5) may be positioned and locked to the inside faces of the side members (4) of the seat part by means of engagement of the journals in their respective recesses. The seat fitting parts (5) are locked by respective spring (15) urged levers (14) pivoted to the rear bearings (13) and bearing against the rear journals (9). Each back rest fitting part (6) is engaged into a bracket (17) on the backrest frame side member (16) and locked by a spring (23) urged lever (22). <IMAGE>
Patent SE-8303250-L (SE)
Inventor: MENTTERI ONNI TAPANI
IPC: F16L5/02
Filed: 1983-06-08
Abstract: The wall-box allows a pipe to be passed through a steam barrier sheet (6) in a structure, and has seals (2,5) between the outer surface (1) of the pipe and the edge of the sheet. The seals each comprise a flanged disc (3) enclosing and sealed to the pipe, and containing a peripheral groove (4). In the groove fits a flexible sealing ring (5) of complementary cross-section, the sheet edge being clamped between the ring and the groove.
Patent SE-8304129-L (SE)
Inventor: LERNER H
IPC: G01N33/66
Filed: 1983-07-25
Abstract: Glucose sensing apparatus for use in biological fluids comprising an electrode and a voltage source connected to the electrode to cause a current to flow therethrough, in which the voltage applied to the electrode is varied in a sweep ranging from a first limit to a second limit and back toward the first limit, and the current at the electrode is integrated with respect to time during at least a portion of the voltage variation selected to produce a total charge sensitive to glucose concentration and relatively insensitive to other components in the fluid; alternatively the current is measured at a point in a specific region of the voltage variation.
Patent SE-8304325-L (SE)
Inventor: BORSCHNECK ANTHONY G
IPC: A61F5/042
Filed: 1983-08-09
Abstract: A supine patient with a spinal dislocation or fracture is supported for transportation by a base board having a harness to confine the patient's torso and head and having cups slidable along the base board and engageable with opposite sides of the patient's skull. The cups are not only movable longitudinally of the base board by a manually operable cable acting against a spring, but are also simultaneously urged toward the base board. The cups are likewise movable toward and away from each other transversely into latched positions.
Patent SE-8403084-L (SE)
Inventor: JAAKONMEKI M
IPC: B27L1/04
Filed: 1984-06-08
Abstract: The timber emerging from the first drum (1) is fed via a cleaning transporter (4) up into a second drum (2). From there it is fed, via a similar transporter (5), to a third drum (3), and to further such drums.
Patent SE-8600941-L (SE)
Inventor: STENSTROM L
IPC: H05B/
Filed: 1986-03-03
Abstract: A method of heating, for instance sterilization or pasteurization of food packed in microwave transparent packaging material and where the heat treatment is a continuous one by transporting the product through a processing channel. Microwaves of different strength are applied for heating the product. Portions of the product are heated quickly by the microwaves following curve (10)(10'''), other portions are heated not so quickly following curve (11)(11'''). The product is allowed to pass through a strong microwave field until the portion of the product which is heated fastest reaches a certain temperature somewhat higher than the temperature desired for the heat treatment. Thereafter the product is heated further in a microwave field of such a lower power that said fast heated portion of the product maintains the said predetermined temperature, and with such a duration that the product portion which is heated slowly reaches the temperature desired for the heat treatment.
Patent SE-8602388-L (SE)
Inventor: UESAKA S
IPC: B65D81/38
Filed: 1986-05-26
Abstract: A device for making frozen confections such as ice cream comprises a double-walled hermetically sealed cylindrical vessel (1) having an upper open end and a closed bottom. The space between the walls of the vessel is partially filled with a freezable cold-keeping agent (6). An outer receptacle (12) receives and supports the vessel (1) therein. A cover member (11) engages a ring (13) attached firmly to the upper edge of the double-walled vessel (1) so as to prevent relative rotational movement therebetween. A rotatable stirring means (18) extends into the interior of the vessel through a bearing hole formed at the centre of the cover member (11). The ring (13) is made of a pliant deformable material and has an outer receptacle supporting shoulder formed at its periphery and a vessel engaging annular groove formed at its lower side. A means is provided for preventing relative rotational movement between the ring (13) and the cover member (11) or between the outer receptacle (12) and the cover member (11). <IMAGE>
Patent SE-8701279-L (SE)
Inventor: RAIKOV N N
IPC: D05B23/00
Filed: 1987-03-27
Abstract: PCT No. PCT/SU85/00065 Sec. 371 Date Mar. 9, 1987 Sec. 102(e) Date Mar. 9, 1987 PCT Filed Jul. 30, 1985 PCT Pub. No. WO87/00874 PCT Pub. Date Feb. 12, 1987.A triple thread chain stitch machine for sewing netting. A knee shaped needle (1) is mounted on a reciprocating bar (2). A stud on the needle is received by the bar (12) for rotation about the stud. A lug (19) on the needle cooperates with a catch (22) to limit needle rotation.
Patent SE-8702671-L (SE)
Inventor: REINHARDT H
IPC: B23C5/22
Filed: 1987-06-29
Abstract: The field of application of the invention is end face mills fitted with indexable inserts. The face cutting tips of the end face mills are arranged on a disc-shaped face cutting tip carrier releasably connected to the basic body and provided with centring and driving surfaces. The aim of the invention is to develop an end face mill with an interchangeable, disc-shaped face cutting tip carrier which can be manufactured cost-effectively at a high production accuracy. The object of the invention is to simplify the means of transmitting the force and centring the disc-shaped face cutting tip carrier on the basic body of the end face mill at a high accuracy. This object is achieved according to the invention in that each bearing surface (7), continuous up to the end face (3) of the basic body (1), for the cutting tip (2a) following a face cutting tip (5a) in every other cutting tip row (8) is a locating surface for a driving lug (6), arranged behind every other face cutting tip (5a), of the disc-shaped face cutting tip carrier (4). <IMAGE>
Patent SE-8704512-L (SE)
Inventor: MESTON S
IPC: F42B14/06
Filed: 1987-11-17
Abstract: A discardable sabot assembly 72 for a gun launched projectile comprises sabot means 73 configured to surround the projectile 76 and having inwardly projecting flanges 81, 82 at its forward end which locate in grooves 83, 84 in the projectile so that at least some of the launch forces are transmitted to a forward section of the projectile body by the sabot means. Use of the sabot assembly enables the body wall at the rear of the projectile to be made thinner thus providing more space for sensors and associated electronics. A piston 95 transmits the remainder of the launch forces to the rear of the projectile. Erectile fins 92 are retained in a folded condition within the piston. <IMAGE>
Patent SE-8800149-L (SE)
Inventor: TALONEN T
IPC: B32B5/26
Filed: 1988-01-19
Abstract: A papermakers felt comprises a load-bearing basic structure (1) and a layer arranged thereon and forming a surface (3). In order to improve the operating properties of the felt and in order to make the felt more versatile, the contact area of the surface (3) is more than 10%. The average pore size of the layer (2) forming the surface (3) is substantially within the range from 80 to 0  mu m. The layer (2) can be formed of a sliver material having a degree of coarseness of substantially 3 dtex and of an additive added thereto. <IMAGE>
Patent SE-8902914-L (SE)
Inventor: ROELLGAARDH F L
IPC: F16J10/02
Filed: 1989-09-05
Abstract: The piston-cylinder unit comprises a cylindrical tube (10) with two flat ring shaped end surfaces, two opposing gables (11,12), a piston (13), and a connecting rod (14). Each cylinder gable has an inner end surface (18) facing the piston. The seal ring (23) has an outer cylindrical surface which seals against the cylinder tube inner surface, and a ring shaped projection extending radially outwards from the cylindrical surface, and locating against the respective cylinder tube end surface. It also has a conical inwardly facing surface which works in conjunction with a corresp. outwardly facing conical projection on the cylinder gable, and a ring shaped flange (32). - Recesses or deepened formations in the cylinder gables are covered in a sealed manner by the radial flange in order to obviate undesirable harmful space in the cylinder.
Patent SE-9002470-L (SE)
Inventor: THUEN T
IPC: H01H35/14
Filed: 1990-07-20
Abstract: A sensor for initiating air bag inflation during automobile crashes includes a hermetically sealed container 2 containing a fluid for controlling the movement of an inertia mass 6. If the crash is of sufficient severity and duration, the inertia mass 6 moves to close a pair of contacts 14 and 15 and thus cause air bag inflation. The hermetic sealing leaves the operating characteristics of the sensor unchanged despite changes in ambient atmospheric pressure. The fluid may be air or other gases such as helium of helium mixed with air to achieve a desirable operating characteristic. <IMAGE>
Patent SE-9101213-L (SE)
Title: Local and regional system for integrating traffic - which has central ring line as complement to existing star-shape network
Inventor: BACKMAN C
IPC: B61L27/00
Filed: 1991-04-23
Abstract: Existing (3) and future (4) commuter traffic is fed on to a central underground system (5) in the form of a ring line with several alternative alighting stations for commuters, together with a local high-capacity centrally located ring line. By suitable formation of the stations (6) at the points at which the radially running commuter lines intersect (7,8) the central ring line, a high throughput of passengers is possible with ease of arriving at downtown destinations.
Patent SE-9102688-L (SE)
Inventor: MAGAURAN E D
IPC: C02F1/28
Filed: 1991-09-16
Abstract: The present invention relates to a method of treating waste water for organic contaminants by contacting the waste water with a water dispersible organoclay consisting of the reaction product of at least one ammonium salt and at least one smectite clay, or alternatively, separately with at least one ammonium salt and at least one smectite clay wherein at least one ammonium salt contains at least one hydrophobic group and at least one ammonium salt contains at least one hydrophilic group and wherein said at least one ammonium salt in combination with said at least one smectite clay has a modified methylene blue test value of at least 25 percent sites exchanged.
Patent SE-9203001-L (SE)
Inventor: OLOFSSON STIG
IPC: E04B1/348
Filed: 1992-10-13
Abstract: A prefabricated room unit for erecting buildings comprises a top panel (2), a bottom panel (3) and a plurality of wall panels. The top and bottom panels (2, 3) each have a thickness that is insufficient to prevent impermissible downward bending of the panels in the detached state of the room unit. On the underside, the bottom panel (3) is provided with a plurality of spaced-apart first connecting elements (8) adapted to cooperate with pertaining second connecting elements (10) provided on the upper side of the top panel (2) of an underlying room unit. When the room units are assembled, the connecting elements jointly form connecting means serving to prevent parallel displacement of the two comparatively thin panels (2, 3), thereby to provide a rigid floor structure not liable to bending.
Patent SE-9302945-L (SE)
Inventor: LINDSTROEM OLLE
IPC: B23B27/16
Filed: 1993-09-10
Abstract: A thread cutting insert comprises a center portion and a plurality of cutting corners project outwardly from the center portion. Each cutting corner comprises a pair of outwardly converging cutting edges which are joined together by a curved tip. Each cutting corner includes a chipbreaking protrusion extending upwardly higher than the upper face of the center portion of the insert. The protrusion includes a front portion facing the tip, and a pair of upwardly converging sides. The front portion and sides are spacially confined to the cutting corner.
Patent SE-9303044-L (SE)
Inventor: LAMBERT HANS
IPC: A61M16/10
Filed: 1993-09-17
Abstract: A heat and moisture exchanger, which is intended to be connected to a patient to humidify and warm the air inhaled by him, comprises a heat and moisture exchanger unit which includes a plurality of axially oriented layers and a warming device disposed adjacent thereto to increase the heat supply to the air inhaled. The exchanger further includes a humidifying device to increase the humidity of the air inhaled. The humidifying device includes a diffusion rod bearing on one end surface of the heat and moisture exchanger unit, the length of the diffusion rod being substantially equal to the radial extension of the heat and moisture exchanger.
Patent SE-9303651-L (SE)
Inventor: HOLM STIG
IPC: A47G25/36
Filed: 1993-11-05
Abstract: A clothes hanger to be used but a few times, which is made as an integral piece of compressed wood-fibre material and which comprises a body portion (1) to support a garment, and a hook portion (2) for suspending the hanger. The clothes hanger is characterised in that the body portion (1) and the hook portion (2) are designed as an open shell, such that the hanger is substantially completely nestable in a correspondingly-shaped clothes hanger. <IMAGE>
Patent SE-9304283-L (SE)
Inventor: LJUNGBERG BJOERN
IPC: C23C16/40
Filed: 1993-12-23
Abstract: A body with a coating comprising one or more refractory layers of which at least one layer is a layer of  alpha -Al2O3 textured in the (110) direction is disclosed. Said alumina layer which is essentially free of cooling cracks, comprises platelike grains with a length of 2-8  mu m and a length/width-ratio of 1 - 10, preferably 3 - 7. The coated tools according to the present invention show improved tool lives compared to prior art tools when used for machining steel or cast iron material. <IMAGE>
Patent SE-9404188-L (SE)
Inventor: HAAKANSSON BO
IPC: A61F11/04
Filed: 1994-12-02
Abstract: A device for interconnecting an implant (2) anchored in the skull bone of a person with impaired hearing, which acts as or supports a first coupling part (7) and a second coupling part (14) interconnectable therewith and connected to a vibration exciting apparatus, whereby said coupling parts are constituted by a substantially cup-shaped female part (7) and a male part (14), which is insertable therein under mutual flexing, the female part (7) being designed as a rigid cup-shaped seat, whereas the male part (14) is designed to be resilient in radial direction in order to permit a snap-in introduction into the female part (7). <IMAGE>
Patent SE-9500359-L (SE)
Inventor: NORBERG BERTIL
IPC: A61G7/053
Filed: 1995-02-01
Abstract: Between the bed posts (5) is a gable plane (12,13) pivotably fitted in relation to a bottom tube (10) in the bed base. The gable plane is formed as a releasable gable (11) which can be dropped outwards and downwards, forming a plane sloping from the bed and downwards towards the floor. Along the plane a patient in an emergency situation can be drawn down onto the floor, or the plane can be used as a bed extension.
Patent SE-9701725-L (SE)
Inventor: MUELLER HANS
IPC: B29C45/26
Filed: 1997-05-09
Abstract: The invention relates to a latch lock (1) for a tool (2) used in the injection moulding of plastics or the die-casting of metals having a moving element (A) such as a mould plate or similar intended, after having been displaced for a certain distance, to be locked in the attained position prior to any subsequent actuation. According to the invention, an axially slotted sleeve (3) is so arranged as to accommodate internally a connecting piece (4) exhibiting radially projecting drawing wings (5) that are attached to a tool plate (B) and are movably guided by the slots (6, 7) in the sleeve along the sleeve (3). An end closure (9) attached to a tool plate (A) is also detachably attached to the guiding slotted sleeve (3).