baber/WOPTO huggingface dataset:
Patent SE-8300556-L (SE)
Inventor: ENBLOM BORJE
IPC: G08B26/00
Filed: 1983-02-03
Abstract: The alarm system comprises a transmitter with automatic ringing function via connections in a telephone system to a receiver. An alarm transmission from the transmitter can be initiated by a manual control for sending a radio signal to activate the ringing function automatically. The transmitted alarm is formed by or contains an identification number corresponding to the transmitter, and the alarm initiation unit contains or is connected to a battery which supplies energy to a transmitter in it. The alarm initiation unit has a monitor for its battery voltage, and when this voltage falls below a predetermined level it alters or completes the signal sent from the initiation unit, pref. in conjunction with the manual effect of that unit. The transmitter, on receipt of the altered or completed signal in addition to the identification number, transmits an alarm in respect of low battery voltage and/or a fault. (Provisional Basic advised week 84/38)
Patent SE-8301000-L (SE)
Inventor: BROWN MAURICE LECHMERE
IPC: F02M17/10
Filed: 1983-02-23
Abstract: A carburettor for an internal combustion engine has an air passageway in which air flow is controlled by a poppet valve in which fuel is fed from a tapered needle controlled valve readily variable for different fuels including CNG, LPG, Methanol and petrol. A movable assembly comprises the poppet valve connected to a movable wall, the latter separating a first and second pressure chamber and a low pressure control valve is manually programmable to take up a position relative to the movable assembly preferably the movable wall to control pressure in the first pressure chamber against a balancing pressure in the second pressure chamber and a biasing means to control the position of the poppet valve and the fuel valve and hence the power of an internal combustion engine on which the carburettor is fixed in accordance with selected positions of a manual control.
Patent SE-8303876-L (SE)
Inventor: DANIELS R R J
IPC: A47C7/00
Filed: 1983-07-07
Abstract: A chair base comprising a boss 11, a central bore 16 in the boss adapted to receive a chair supporting pillar removably mountable in the bore, a plurality of tubular spokes 12 and a ground engaging member such as a castor 13 removably attached to each spoke for supporting the chair base, characterised in that the boss is formed with a plurality of generally radially extending sockets 18 and a spoke is removably mounted in each socket. The spokes may be held in position by threaded fasteners which extend through a metal strengthening plate attached to the underside of the boss. <IMAGE>
Patent SE-8307149-L (SE)
Inventor: FRANSSON S H A
IPC: B66F9/06
Filed: 1983-12-23
Abstract: Control device for wheel-borne narrow aisle trucks used for goods handling in narrow aisles between storage racks. The control device comprises a guide rail (16) situated at the bottom of the aisle (17), at least one pair of guide wheels (26) fitted to the truck chassis (10) and an outer drive wheel (23) mounted on the same axle as the trucks standard drive wheel but with a smaller diameter. The guide wheels are situated on opposing sides (29, 30) of a vertical flange (21) on the guide rail and the outer wheels (23) so that they run on support tracks (19). Use of the control device substantially improves the stability and precision of vehicle movements.<IMAGE>
Patent SE-8401538-L (SE)
Inventor: SUNSHINE A
IPC: A61K31/485
Filed: 1984-03-20
Abstract: Novel analgesic and anti-inflammatory compositions of matter for use in eliciting an analgesic or anti-inflammatory response, said compositions comprising caffeine together with a selected non-narcotic analgesic/nonsteroidal anti-inflammatory drug or a selected narcotic analgesic, or both. When used in combination with the selected drugs, caffeine enhances the analgesic or anti-inflammatory response and also hastens its onset.
Patent SE-8401757-L (SE)
Inventor: LINDBLOM YNGVE
IPC: C22C38/18
Filed: 1984-03-30
Abstract: PCT No. PCT/SE85/00148 Sec. 371 Date Nov. 25, 1985 Sec. 102(e) Date Nov. 25, 1985 PCT Filed Mar. 29, 1985 PCT Pub. No. WO85/04428 PCT Pub. Date Oct. 10, 1985.Production of high temperature materials with coatings being resistant to high temperature corrosion by forming a dual phase structure of corrosion resistant metal alloy and metal oxides. The metal oxides function as barriers for the diffusion of alloy elements, heat diffusion and electric conductivity. The result can be further enhanced by hot isostatic pressing of the coating and the use of tantalum as barrier layer, where the functioning of tantalum is the result of the low diffusion speed of tantalum in nickel base alloys.
Patent SE-8402425-L (SE)
Inventor: LARSSON G
IPC: F41A17/32
Filed: 1984-05-04
Abstract: PCT No. PCT/SE85/00196 Sec. 371 Date Jan. 15, 1986 Sec. 102(e) Date Jan. 15, 1986 PCT Filed May 3, 1985 PCT Pub. No. WO85/05172 PCT Pub. Date Nov. 21, 1985.A breech bolt firearm in which the bolt is mounted turnably but axially immovable in a guide sleeve is improved by placing a projection on part of the bolt which when aligned with a longitudinal recess provided on the sleeve allows dismantling of the breech bolt mechanism. Also a safety is provided which latches both the firing pin nut and the bolt handle.
Patent SE-8402647-L (SE)
Inventor: FRENCH T O
IPC: G01S17/10
Filed: 1984-05-16
Abstract: An optical range simulator device (10) for testing the ranging function of a laser rangefinder (14) receives output pulses from the rangefinder (14) and delivers these to an optical fibre delay line (11,12). The output of the delay line (11,12) and the input of the fibre delay line (11,12) are interconnected by an optical bridging means (15,17,22) which collects at least a portion of each pulse delivered by the output of the delay line (11,12) and recirculates that pulse portion to the input end of the delay line, the remaining portion of each pulse at the output end of the delay line (11,12) being returned to the rangefinder (14) so that for each output pulse received from the rangefinder (14) a simulator device (10) delivers a series of successively delayed return pulses to the rangefinder (14), these delayed return pulses being representative of ranges successively augmented by the range distance represented by the delay line (11,12).
Patent SE-8403540-L (SE)
Inventor: APPELGREN C H
IPC: F26B3/08
Filed: 1984-07-04
Abstract: During the process drying phase, a fluidising bed (1) is maintained under vacuum, and excess pressure is applied during an emptying phase.
Patent SE-8403945-L (SE)
Inventor: HAUG K
IPC: B60Q1/06
Filed: 1984-08-01
Abstract: A ball-type nipple (34) is mounted so as to be spherically movable in a ball-socket (38) and a ball-socket-shaped recess (42) in the rear wall (20) of the housing. A screwdriver (24) can be inserted through the bore (35) of the ball-type nipple (34) for coupling to a gearwheel (32) of an adjustment screw (18) in order to adjust the headlight in the horizontal or vertical direction. The spherical mobility of the ball-type nipple (34) permits different engagement angles of the screwdriver (24) on the adjustment screw (18). <IMAGE>
Patent SE-8404592-L (SE)
Inventor: MEHTA P S
IPC: B29C48/465
Filed: 1984-09-13
Abstract: Novel rotary processors including sealing means to control leakage of pressure and/or material between processing passages which are maintained at significantly different pressure levels. The processors comprise a rotatable element carrying a plurality of annular channels and a stationary element providing a coaxial closure surface operationally arranged with the channels to provide enclosed processing passages. Each passage includes inlet means, outlet means and a channel blocking member all associated with the stationary element and arranged and adapted so that viscous material fed to the inlet can be carried forward by the rotatable channel walls to the blocking member for discharge from the passage. The passages are interconnected by material transfer grooves formed in the closure surface. A sealing groove is carried by the rotor surface portions between two adjacent passages maintained at significantly different pressure levels, such as by evacuating one of the two adjacent passages, and is open to the clearance between the rotor and the closure surface. A gate at the inlet to the downstream pasasge pressurizes the material in the transfer groove interconnecting the two passages, and forces pressurized material in the sealing groove as it passes under the transfer groove. Helical grooves in the rotor portion on both sides of the sealing groove reinforce the pressure in the sealing groove and urge the material radially outward so that the material in the sealing groove contacts the closure surface about the entire circumference of the sealing groove, forming a continuous live O-ring seal in the clearance between the passages.
Patent SE-8501244-L (SE)
Inventor: FROMMHOLZ W
IPC: G05D23/19
Filed: 1985-03-13
Abstract: In an air-conditioning system for motor vehicles having a closed-loop control device (10) for closed-loop control of the interior climate according to definitively predetermined closed-loop control characteristics (factory program) in dependence on the currently prevailing environmental parameters, in order to obtain climatic conditions matched to the user's individual comfort requirements, correction switches (30-37) are provided for manual input of correction values for individual climatic parameters determining the interior climate. The correction values are fed to the closed-loop control device (10), which converts them into a permanent correction of the closed-loop control characteristics (reprogramming) in the control range determined by the environmental parameters at the instant of the input. 
<IMAGE>
Patent SE-8501359-L (SE)
Inventor: FAHLEN THOMAS
IPC: G01J3/46
Filed: 1985-03-20
Abstract: With the coloured filters inserted in sequence between the light source and the eye of an observer, the colour may be determined by an exclusion process. Red (21) and green (22) filters are used. - The red filter is applied to a lens (41), whilst the green filter is fitted to a second lend (42) of a pair of binoculars (5). The filters are located in a cylindrical casing one side of which is provided with an elastic collar which is pushed over the respective lenses when the filters are fitted to the binoculars.
Patent SE-8503481-L (SE)
Inventor: LARSSON A
IPC: F27D3/18
Filed: 1985-07-15
Abstract: Use of a highly compacted tube (1) consisting of wood fibre in the form of paper as a lance for injection or transfer of solid material and/or gas into smelted metal in metallurgic processes such as iron production processes, where the tube's (1) wall in cross section is comprised of a number of essentially concentric layers of paper, whereby the tube (1) is preferably made out of a so-called helically wound layer of paper tube (2) or entails at least one helically wound paper tube (2), and where the tube is partly or entirely proofed with a fire-resistant substance.<IMAGE>
Patent SE-8505185-L (SE)
Inventor: SOLLINGER H-P
IPC: B05C11/00
Filed: 1985-11-04
Abstract: A coating apparatus, for applying a coating substance to a paper web, has a chamber from which the coating substance is supplied via a slit type mouth communicating with an applicator space which is defined by the paper web and a doctor blade element. At the web, on the side of the applicator space from where the paper web enters, a throttling passage is formed by a back-pressure element in such a manner that a stream of excess coating substance issues from the applicator space via the throttling passage and abruptly separates from the web and in so doing flows away from the web predominantly as a film thereby preventing completely or almost completely the admission of air into the applicator space by the air boundary layer adjacent the moving web.
Patent SE-8505208-L (SE)
Inventor: KEITH C H
IPC: A24D3/02
Filed: 1985-11-05
Abstract: A method of manufacturing tobacco smoke filter of filamentous material with at least one end thereof having a preselected fused area embedded in and over at least a portion of the cross-sectional area thereof having a preselected fused area extending over at least a portion of the cross-sectional area thereof to provide a flow directing baffle to direct smoke through the unfused end portion. The method includes forming a longitudinally extending porous rod of fusible material, cutting the rod into filter unit lengths and conveying the filter units in a longitudinal path normal to the longitudinal axis of the filter units past a fusing station located to one side of the conveying path. The fusing station forms an indented and fused area in one end of each filter unit as the filter units are conveyed there past. The fusing station can be a rotating wheel with conical teeth corresponding to the configuration of the indented area which teeth are embedded into the filter units. As the filter units are conveyed past the wheel the wheel rotates embedding a tooth into a filter unit.
Patent SE-8600421-L (SE)
Inventor: HANSEN J M
IPC: B23D47/00
Filed: 1986-01-31
Abstract: The invention relates to a method and an apparatus for controlling a rotating blade, in particular a circular-saw blade in a sawing machine. To be able, in a two-blade saw, to set the blades very close to one another without limitation of the size of the gap width, it being possible at the same time for a control to be easily adjusted relative to its own saw blade and together with the latter, it is proposed according to the invention that there be provided, to control the rotating blade (1b), a control stop (2b), preferably in the form of an electromagnet (4, 4a), which is mounted on one side of the blade (1b) and allows a fluid layer to be formed between the stop (2b) and the blade (1b). The fluid layer (7) serves, on the one hand, to reduce the friction between control stop (2b) and blade (1b) and acts, on the other hand, as a yielding means for the transmission of a force with which the saw blade (1b) is pushed away from the stop or drawn towards the stop (2b). The air pressure which builds up during the formation of the air layer or of the air cushion (7) is detected by a pressure/current transducer (11) which emits a control signal substantially proportional to the air-cushion pressure, so that the magnet (4, 4a) power is controlled in a manner inversely proportional to the air-cushion pressure (7). <IMAGE>
Patent SE-8700271-L (SE)
Inventor: WALLEN G
IPC: F24V50/00
Filed: 1987-01-23
Abstract: The heat medium contg. the heat energy from the water is fed via a conduit from the upper part (14) of the tank (5) to the compressor (16) where it is compressed to a higher pressure. This is achieved by means of energy received from the turbine (2) via a shaft (3), and from a motor (18) also via an output shaft (17). The expansion of the heat transmission medium in the turbine is to such a low pressure that its temp. drops below the water freezing point. Then, a large part of the water fed to the tank (5) is sprayed in small drops into a chamber in which the heat from the water is transferred to the medium. Also a part of the water is sprayed directly onto the tank (5) walls to prevent freezing. Water with pieces of ice falling to the bottom (9) of the tank is set in rotary movement to prevent agglomeration, and is then aspirated by a pump (10) away from the tank bottom space.
Patent SE-8701088-L (SE)
Inventor: OEHLENSCHLAEGER U
IPC: B29C71/00
Filed: 1987-03-17
Abstract: Crystallizable mainly amorphous thermoplastic material is crystallized at a temperature exceeding the glass transition temperature of the material (13) by subjecting the material at the elevated temperature to compressive forces. By means of these the material thickness as a rule is reduced by at least 20 %, preferably by at least 40 %. In a device for the application of the procedure a plunger (20) and a mould (30) are moved to a minimum distance at which the thermoplastic material (13) located between the plunger and the mould part is subjected to compressive forces. The plunger and/or the mould part are provided with elements (29, 39) for the setting and maintaining of a temperature specified in advance of the surfaces (23, 33) with which the plunger and the mould part respectively abut against the thermoplastic material.
Patent SE-8702734-L (SE)
Inventor: LOSTROM M E
IPC: C07K19/00
Filed: 1987-07-02
Abstract: Cell lines have been produced that secrete monoclonal antibodies which bind to the flagellar proteins of selected Pseudomonas aeruginosa strains. Some of these antibodies have been found to be protective against lethal challenges of P. aeruginosa. Pharmaceutical compositions containing these antibodies, can be used singly or in combination with other monoclonal antibodies, blood plasma fractions and antimicrobial agents, to form prophylactic and therapeutic compositions. <IMAGE>
Patent SE-8800537-L (SE)
Inventor: LJUNGGREN KAJ GOERAN SIVERT
IPC: B65D90/58
Filed: 1988-02-17
Abstract: The lock hook (5) on one door half is manoeuvred by levers (8) fitted on the other door half, and which cause a cogged wheel (9) to rotate. This wheel is in turn arranged to actuate a cogged bar (10) pivotably connected to the lock hook (5) to move it upwards or downwards.
Patent SE-8801252-L (SE)
Inventor: MILLER ALVIN L
IPC: B29C65/20
Filed: 1988-04-06
Abstract: A plastic film seaming apparatus in the form of a gas fired rotary plastic film welding device for joining the edges of plastic film by applying heat and pressure to overlapped edges of plastic films with the heat and pressure being applied to the plastic film by a rotatably driven pressure roller system and heat being applied to the plastic film by a gas burner assembly so that the apparatus can be quickly and easily set up for use by connection with a suitable source of electrical energy and a suitable source of combustible gas.
Patent SE-8803272-L (SE)
Inventor: BRODEFORS LAGE
IPC: G05D7/00
Filed: 1988-09-16
Abstract: Using conventional manufacturing methods, porous, sintered, compacted powder bodies shaped as straight cylinders can be produced with extremely small variations in their flow resistance to a fluid. According to the invention, such bodies are produced in series so that, for a certain fluid and a certain pressure drop above the body, they produce a predetermined flow which can easily be regulated by using simple pressure-regulating equipment for controlling the pressure drop. The invention comprises an apparatus consisting of a pipe with pressure-regulating means, a container for a body according to the invention, and a series of bodies with different flow resistance for setting different flow intervals in the pipe for given fluids. The invention also comprises a method for setting a predetermined flow for a specific fluid at a given pressure, and the use of well defined porous bodies enabling a desired pressure to be set by regulating the pressure drop across the body.
Patent SE-8803545-L (SE)
Inventor: STOLL K
IPC: F16J7/00
Filed: 1988-10-06
Abstract: The invention provides a piston and cylinder unit comprising a piston adapted to be displaced in the axial direction, a piston rod arranged coaxially and connected with the piston on at least one axial face thereof and which extends through an associated cylinder end cover in a sealing and sliding manner. The section of the piston rod outside the piston are provided with load attachment means. The piston rod is tubular and defines a continuous bore extending essentially from one end of such rod to the other end thereof in the axial direction. The bore is provided at least at its end sections with a female threaded section. The piston end of the piston rod is provided with a threaded part connected with the piston and in the opposite external end the male threaded section of a connecting part may be screwed with is adapted to be coupled with a load attachment means to be operated by said piston and cylinder unit.
Patent SE-8900152-L (SE)
Title: Adjustable damper blade - works in air flow and has zigzag-shaped pattern in cross-section
Inventor: GUSTAFSSON P E
Filed: 1989-01-17
Abstract: The damper blade (10) forms a zigzag-shaped pattern in cross-section, and is terminated by a part (8) inclined in relation to it. Such parts meet in the closed position so that the blade termination are parallel with an intermediate seal (9). The same seals locate against the damper frame.
Patent SE-8902944-L (SE)
Inventor: DEPPERT N
IPC: F16J15/3208
Filed: 1989-09-07
Abstract: A cylinder-piston rod unit includes a sealing ring adjacent at least one end of the cylinder for forming a fluid-tight seal between the cylinder and the piston rod. The sealing ring includes a substantially axially extending sleeve portion and a substantially radially extending flange portion. A sealing-pressure application ring, which is subject to a circumferential tensioning force over at least the lower part of the operating temperature range of the sleeve portion, surrounds the sleeve portion and exerts a radial sealing force against the sleeve portion. The sealing ring is secured to the cylinder by the flange portion.
Patent SE-9004063-L (SE)
Title: Building construction with support unit - has peripherally positioned columns and roof beams extending between support unit and columns
Inventor: KARLSSON BO
IPC: E04B1/34
Filed: 1990-12-20
Abstract: The building construction comprises a central support unit (1), peripherally positioned columns (2), and roof beams (3) extending between the central support and the columns. Also between the support unit and the columns extend floor beams (4).
Patent SE-9100101-L (SE)
Inventor: ROHEIM K-A
IPC: F41A19/59
Filed: 1991-01-11
Abstract: PCT No. PCT/SE92/00012 Sec. 371 Date Jul. 12, 1993 Sec. 102(e) Date Jul. 12, 1993 PCT Filed Jan. 10, 1992 PCT Pub. No. WO92/12394 PCT Pub. Date Jul. 23, 1992.An apparatus for mortars for simulating the loading and firing of live ammunition by using a dummy shell. The apparatus includes a mortar, a spacer piece, and a dummy shell. The spacer piece and dummy shell are inserted into the mortar barrel. The length of the spacer piece and dummy shell are such that the top of the dummy shell projects a distance past the muzzle of the barrel. The spacer piece includes a firing pin mechanism including a firing pin and a triggering mechanism. A triggering pin projects from a top plate of the spacer piece and is movable from a projected position into a retracted position for triggering. The firing pin mechanism includes spring biassed rods which project out from the top plate of the spacer piece and are urged inwards by the dummy shell. The firing pin mechanism is biassed by a latch which is releaseable by an electromagnet.
Patent SE-9100443-L (SE)
Inventor: TORRIANI D
IPC: D06F105/46
Filed: 1991-02-14
Abstract: A drive system, particularly suitable for a drum of a programmable washing machine, comprises a universal electric drive motor (M), a power switch (4), a tachometric sensor (8), and a control circuit means (6) for switching the power switch (4) between on-and-off modes in a predetermined manner dependent on command signals supplied by a control command means (9) to the control circuit means (6), which is further arranged to switch off the power switch (4) and correspondingly stop the motor (M) when, after the receipt of a command signal for starting the motor (M), a period of time longer than a predetermined period has elapsed without a predetermined signal being supplied to the control circuit means (6) by the tachometric sensor (8). <IMAGE>
Patent SE-9100837-L (SE)
Title: Teat mfg. process - involves prodn. in endless track form with transporters moving components to final assembly point
Inventor: GUSTAVSSON L
IPC: A61J17/00
Filed: 1991-03-20
Abstract: The installation works without human intervention to assemble tests with the aid of a closed transport track (6) along which transport units (8, i, 10) move firstly receiving the test shield. Subsequent parts of the test are assembled with the aid of male and female parts.