baber/WOPTO huggingface dataset:
Patent SE-0601482-L (SE)
Inventor: PREIJERT STEFAN
Filed: 2006-07-05
Abstract: A front wheel suspension system is arranged to support a vehicle chassis suspended for movement relative to its wheels. The suspension system includes a double leaf spring arrangement on each side of the chassis. A first leaf spring connection arrangement pivotably connects each leaf spring to the chassis at a first end. A second leaf spring connection arrangement is connected to each leaf spring at its opposite, second end by a linkage arrangement which is carried on a pivot pin pivotably attached to a first arm of a lever that is supported by a pivotal connection on the vehicle chassis. A length adjustable unit is mounted on each side of the chassis, and each length adjustable unit being operatively connected to a second arm of the lever for each leaf spring, wherein each length adjustable unit is arranged to effect a substantially vertical displacement of the second end of each leaf spring relative to the chassis.
Patent SE-0701271-L (SE)
Inventor: NORMAN PETER
Filed: 2007-05-28
Abstract: A timber frame including two timber frame brackets (14, 15) and a front fender (1), made as separate modules, each module includes attaching elements which are adapted for attaching directly in one longitudinal beam (10a, 10b) of the truck chassis. The timber frame is intended for reconstruction of a truck chassis to a timber truck that has got lower weight and means simpler mounting than earlier known timber frames. The divided timber frame is intended to be arranged directly on longitudinal beams in the truck chassis which means that a truck may be rebuilt to a timber truck without using a subframe.
Patent SE-0800369-L (SE)
Inventor: STAHLHAMMER SEMMY
IPC: G10D3/01
Filed: 2008-02-19
Abstract: The present invention pertains to a locking means for continuous elongation of an adjustable end pin arrangement for a cello comprising two cylindrically formed pieces (tubes shafts).
Patent SE-7500064-L (SE)
Inventor: HARTWIG J
IPC: C21C5/34
Filed: 1975-01-13
Abstract: A method for melting sponge iron is provided in which pieces or pellets of sponge iron, which may be partly replaced by scrap, are placed on the surface of a molten metal bath. Oxygen is added to the metal bath at a position below the surface of the bath. Further substances required for the melting process are added to the metal bath under pressure at a position below the surface of the bath. The further substances that are added include solid carbonaceous dust and fine-grained sponge iron.
Patent SE-7506753-L (SE)
Inventor: VOUILLEMIN J-M
IPC: B65D41/62
Filed: 1975-06-12
Abstract: The invention concerns plastic seals or caps for stoppering bottles. The skirt of these caps is obtained by coextrusion or thermoshaping of two plastic materials of the same family. The inside layer contains an additive which reduces the rubbing factor, while the outside layer may have different characteristics.
Patent SE-7513682-L (SE)
Inventor: MURRAY R J
IPC: C04B7/32
Filed: 1975-12-04
Abstract: An early strength hydraulic cement comprising 7 to 90 per cent C12A7 formed in an underlimed clinker burned to a low free lime, the underlimed condition being at least counterbalanced in the cement by a substance effective to raise the basicity.
Patent SE-7609097-L (SE)
Inventor: LIVINGSTON R M
IPC: A23C7/00
Filed: 1976-08-13
Abstract: 1445333 Ultra filtration of milk and whey UNILEVER Ltd 8 Aug 1973 [9 Aug 1972] 37080/72 Heading B1X [Also in Divisions B5 and C3] An ultra filtration membrane comprising a film of a cellulose ester or ether, poly vinyl chloride, polyacrylonitrile polyolefine or a polyacrylic ester having wholly dispersed therein in the form of a finely divided non colloidal particles a quantity of a water insoluble, impervious solid, chemically inert to the membrane and to the filtrate especially particles of carbon, iron, cobalt, nickel, molybdenum, chromium or their oxides or alloys (e.g. stainless steel), silica or sulphur (see Division B5) is used in the concentration of milk and whey products. The membrane gives improved flux rates.
Patent SE-7702539-L (SE)
Inventor: DUMAS D H
IPC: D21H17/17
Filed: 1977-03-07
Abstract: Disclosed is a method for sizing paper wherein the sizing agent employed is a hydrophobic cellulose reactive sizing agent such as a ketene dimer sizing agent.  There is employed in combination with the sizing is improved substantially.  Disclosed also is a novel sizing composition comprised of the sizing agent and the accelerator, the accelerator being a poly(diallylamine)epihalohydrin resin.
Patent SE-7709776-L (SE)
IPC: B32B7/02
Filed: 1977-08-31
Abstract: An improved contoured resilient vehicle trim panel and method of making same which is suitable for use as a decorative headliner adjacent to the interior undersurface of the roof panel of vehicles. The trim panel comprises a composite laminar sheet consisting of a pair of imperforate thermoplastic films disposed in spaced-apart relationship and tenaciously bonded in supported relationship to the face surfaces of an intervening coextensive thermoplastic foam core layer. The films and the closed cell foam core are comprised of a thermoplastic polymer having a glass transition temperature of at least 200 DEG  F. and a tensile modulus of at least 1.0x105 psi. A variety of decorative coatings and films can be secured to the concave face of the laminar sheet so as to achieve the desired decorative appearance. In accordance with the process aspects, the composite laminar sheet can be formed by the extrusion of the film in overlying relationship to the opposite faces of the foam layer at an elevated temperature, effecting a heat fusion thereof into a composite laminar sheet. The sheet thereafter, upon heating, can be thermoformed, such as by vacuum molding, into an appropriately contoured trim panel and the decorative facing sheet can be applied before, during the molding operation, or after the panel has been formed and trimmed as may be desired.
Patent SE-7811775-L (SE)
Inventor: SODERHOLM S
IPC: B27B31/00
Filed: 1978-11-15
Abstract: Method and arrangement for inspection and cutting to length of lengthwise objects such as timber trunks 10", where the measurement object is placed stationary against an indication beam 13 with a plurality of indication elements such as light diodes 13a at uniform mutual spacing i. By operating a stick 16a, the light diodes are turned on and off in sequence and when the light/dark boundary reaches an intended cutting site, a signal is triggered which drops a stopping shoulder 31, 32, 33 at a cutting station K via a computer layout 30. <IMAGE>
Patent SE-7907620-L (SE)
Inventor: UEHARA H
IPC: F28B1/00
Filed: 1979-09-13
Abstract: Improvements in the condensing heat transfer surface of a condenser which handles organic working fluids whose surface tension is not more than 35 dyne/cm as gas mediums to be condensed. The improvements comprise the formation of a plurality of transversely spaced vertically extending grooves on the condensing heat transfer surface on which the gas medium condenses. The pitch of the grooves is about 1-2 mm and the depth is about 0.3-0.6 mm.
Patent SE-7909171-L (SE)
Inventor: KITAMURA H
IPC: C08J9/00
Filed: 1979-11-06
Abstract: A resin composition of a polyvinyl chloride-based resin expandable into foamed bodies by heating comprises a polyvinyl chloride-based resin having an average degree of polymerization not exceeding 2000 and a pore volume not exceeding 0.20 ml/g and impregnated with a volatilizable foaming agent which is a hydrocarbon compound or a halogenated hydrocarbon compound having a boiling point not exceeding 90 DEG C. The resin composition may further comprise a foam-conditioning agent selected from acrylic resins and styrene-based resins having a reduced viscosity of at least 3.0 dl/g and, optionally, a nucleating agent and a decomposable foaming agent.   The resin composition of the invention can give a foamed body of high expansion with very fine and uniform cell structure and also free from undesirable coloration due to the absence or limited use of a decomposable foaming agent which produced colored products by decomposition.
Patent SE-8001448-L (SE)
Inventor: ALTER L D
IPC: H04B1/10
Filed: 1980-02-25
Abstract: A processing circuit (50) in a communication system performs multi-channel adaptive array processing using a summed reference technique. A plurality of adaptive modules (56 and 58) modify the magnitude and phase of antenna element signals from a plurality of antenna elements. The outputs of the adaptive modules are combined by a combiner (60) to produce a summation signal. A modem (64) processes and divides the summation signal into a plurality of reference channel signals on channels 1 through K. A summer (70) adds the reference channel signals together to produce a composite reference signal that is subtracted by a subtractor (74) from the summation signal to produce an error signal. The error signal is applied to the adaptive modules (56 and 58) which respond to nullify interfering and noise signals and to enhance the signal-to-interference ratio for the summation signal.
Patent SE-8002581-L (SE)
Inventor: GUSTAFSON M W
IPC: B23B27/16
Filed: 1980-04-03
Abstract: PCT No. PCT/SE81/00094 Sec. 371 Date Aug. 11, 1981 Sec. 102(e) Date Aug. 11, 1981 PCT Filed Mar. 27, 1981 PCT Pub. No. WO81/03635 PCT Pub. Date Dec. 24, 1981.A tool block is provided with a cutting insert holder (12), provided with a cutting insert (14), and a clamping device comprising a pivotally arranged lever (20), one end of which acts on the cutting insert holder (12) while the other end of which cooperates with a spring loaded device (21).
Patent SE-8006060-L (SE)
Inventor: WOLFANGEL R G
IPC: A61K51/12
Filed: 1980-08-29
Abstract: Dispersions useful in preparing radiopharmaceutical scanning agents.
Patent SE-8006818-L (SE)
Inventor: POME E
IPC: H01P1/30
Filed: 1980-09-30
Abstract: The invention concerns temperature stabilized resonant microwave cavities not requiring hermetic sealing and easy to be frequency adjusted, which essentially consist of a hollow body, a tuning screw, a plug and auxiliary lateral devices for coupling to the diode as well as of a termination, and are characterized in that the hollow body is filled with amorphous quartz. This hollow body consists preferably of an internal thin cartridge or vest made of precious alloy (Invar or Super Invar) forced into the hollow room of a thick support made of less precious material (aluminum).
Patent SE-8007927-L (SE)
Inventor: DROTT P
IPC: F16D69/04
Filed: 1980-11-12
Abstract: A carrier member for replaceable friction linings for clutch-type disc brakes wherein the friction linings are guided and held radially relative to a brake disc by a positive engagement with grooves in an adjacent surface of the carrier member with the friction linings being supported in the circumferential direction relative to the disc by supporting elements connected to the carrier member. The supporting elements engage bores in the carrier member perpendicular to the adjacent surface and are held in their mounted position by a friction lining overlapping an edge of the adjacent supporting element.
Patent SE-8008235-L (SE)
Inventor: ZEILON STEN
IPC: F28D9/00
Filed: 1980-11-25
Abstract: PCT No. PCT/SE81/00340 Sec. 371 Date Jul. 23, 1982 Sec. 102(e) Date Jul. 23, 1982 PCT Filed Nov. 24, 1981 PCT Pub. No. WO82/01938 PCT Pub. Date Jun. 10, 1982.Heat exchange between liquid (1) and air (2) is effected by causing the liquid (1) to flow, in the form of a liquid film (5) spreading under capillary action, between pairs (3) of vertically oriented band-shaped thin membranes (4a and 4b) held together by adhesive forces in the liquid film (5). The air flow (2) preferably is conducted in counterflow with the liquid flow (1) in gaps (6) surrounding the pairs of membranes (3). Exchange of heat between liquid and air occurs through the membrane walls (4a, 4b). The membranes (4a and 4b) preferably consist of a thin plastic film, for example matted polyester film.
Patent SE-8103608-L (SE)
Inventor: WORAND J
IPC: B29C45/14
Filed: 1981-06-09
Abstract: A method and a device for advancing and inserting flat labels 5 as far as/between the halves of the multiple mould (with various identical shaping spaces) of an injection-moulding machine before each injection of thermoplastics. Each label is expelled from a conveyor device 4 and is able to fall under gravity, guided along its lateral sides by a pair of stationary guide channels 8, 9. The label is held by retention members 10 so that it is located in the area of the respective shaping space. The courses of the two pairs of guide channels extend vertically on both sides of the shaping space. A number of such pairs of guide channels are arranged parallel and adjacent, one behind another, in the direction of depth of the machine, for each one of the groups of shaping spaces, being located one above the other. The conveyor device issues a label for each shaping space. A deflector 12 channels each label in the respective group towards a suitable pair of guide channels.
Patent SE-8203170-L (SE)
Inventor: ECKLE O
IPC: B23B27/16
Filed: 1982-05-19
Abstract: The turning tool has a disc-shaped base element 1 connectable to the spindle of a lathe and four toolholders 6, 7, each with one or more cutting plate supports 12, adjustable radially relative to the rotary axis (D-D), clampable with an adjusting screw 25, and carrying a cutting plate 23. The base element 1 has a housing bore parallel to the axis (D-D) of rotation to receive a cylindrical shank 5 of each toolholder 6 or 7. Each toolholder 6, 7 has an axial adjusting screw 14 screwable parallel to the rotary axis D-D. A pin 8 in the shank 5 cooperates with an axial groove 9 and is fixed by means of a screw 10 cooperating with a recess 11 in the pin 8 to clamp the shank 5 in the adjusted axial position. Different cutting plate supports 12a, 12b and 12c can be used to enable a variety of machining operations to be carried out.
Patent SE-8203714-L (SE)
Inventor: REITEL E
IPC: B27F7/28
Filed: 1982-06-15
Abstract: Wire feed apparatus for a non- stop wire stitching machine serves to feed the stitching wire from one of two wire coils (1, 2) to a single wire feed nozzle (13) without the need for manual removal from the nozzle of wire from an exhausted coil when changeover to a new coil takes place. The apparatus comprises two driven transport rollers (11, 12), of which one is axially fixed and the other axially displaceable. The wire strands (5, 5') from the two coils are received in at least one circumferential recess in either one or both of the two transport rollers (11, 12) and either one or the other strand is clamped between and conveyed by the rollers depending on the axial setting of the axially displaceable roller the other strand lying loosely between the rollers. At the instant of change in the conveying of the strands (5, 5'), the end of the old strand (5, or 5') is automatically drawn out of the nozzle (13) by a wire withdrawal device (27). Device (27) moves in response to a feeler lever (33) contacting the core of the empty spool. <IMAGE>
Patent SE-8206090-L (SE)
Inventor: HERD JR W H
IPC: F02M1/10
Filed: 1982-10-27
Abstract: An improved carburetor having a mixing passage adapted for connection to an internal combustion engine, a pair of venturi plates pivotally mounted in the passage positioned in response to vacuum generated by the engine, a fuel spray bar extended across the passage, a primary fuel system for supplying a primary fuel to the bar automatically controlled in response to the positions of the plates, and an enrichment fuel system for supplying an enrichment fuel to the bar automatically controlled in response to the positions of the plates independently of the primary fuel system.
Patent SE-8207355-L (SE)
Inventor: TEGIACCHI F
IPC: B67B5/00
Filed: 1982-12-22
Abstract: A plant and process of electrocolouring aluminium are disclosed. The plant includes an electrocolouring tank, wherein at least one group is arranged which comprises an aluminium electrode located centrally between two counter-electrodes whose mutual distance apart is 80 cm at the most. Each electrode comprises a plurality of elements such as sheet metal strips, plates, pipes, or rods spaced apart from one another and formed from graphite, special cast iron, or stainless steel. The process involves raising the supply voltage to the electrodes up to 16 to 20 Volts, with a programmed intermediate dwell at 8 to 10 Volts, and the use of an electrolytic bath containing stannous salts, silver salts, or copper salts.
Patent SE-8300253-L (SE)
Inventor: HAKANSON B H
IPC: A61H1/00
Filed: 1983-01-19
Abstract: The appts. comprises a pressure cushion which is connected via a conduit to an indicator instrument which registers its pressure. The indicator has a device for setting it back to zero after the cushion has been inserted in the vagina in the work position, and its sensitivity can be altered dependent upon the ability of the user to use the trained muscles. - The pressure cushion has a long shape with a stop which is not inserted in the vagina, and fixes the work position from the outside. The conduit is a hose through which gas pressure in the cushion is transmitted to the indicator instrument where it is monitored by means of a wire stretching indicator, a piezo-electric component, or similar. It also has a branch connection with a valve connectable to a pump for inflating the pressure cushion. (Provisional Basic advised week 84/36)(0/2)
Patent SE-8300517-L (SE)
Inventor: GRAEF H T
IPC: B65H5/06
Filed: 1983-02-01
Abstract: A note picker mechanism for picking new and circulated paper money bills from stacks thereof through access openings of sealed, tamper-indicating containers for the notes when installed in ATM's. The mechanism has a primary suction picker device and a secondary friction-engaging picker device. The friction-engaging picker is switchably engaged with or disengaged from the suction picker so that if a picking failure occurs, the picker mechanism is automatically changed from joint operation of the primary and secondary picker to operation of the primary picker alone, or vice versa, to correct the cause of the picking failure.
Patent SE-8301830-L (SE)
Inventor: WILKINS R L
IPC: E21B33/047
Filed: 1983-03-31
Abstract: A subsea wellhead with suitable orienting means 26 including a conductor pipe 16 having an internal mule shoe 22 ending in a slot 24, a downhole well member 28, a collar 30 secured around said member, a key ring 34 having an external key 40 and being rotatable about the collar 30 and means 38 for securing the key ring to said collar in a preselected oriented position whereby engagement of the key on the mule shoe helical shoulder and in the slot provides the preselected orientation of the downhole member. <IMAGE>
Patent SE-8502169-L (SE)
Inventor: BICK D E
IPC: B61K7/02
Filed: 1985-05-03
Abstract: A retarder, suitable for mounting with respect to a rail of a railway track for reducing the speed of a wagon rolling along the track, includes an hydraulic unit a portion of which, for retardation of the wagon, is disposed in the path of a wheel of the wagon. That portion when engaged, directly or indirectly, by the wheel is deflected by, and out of the path of, the wheel. A thruster device, disposed alongside the unit and capable also of deflecting the portion out of the path, includes a displaceable element which is normally disengaged from the portion but which upon initial movement thereof is so tilted that a part thereof comes into driving engagement with the portion. On continued movement of the element the driving engagement is maintained and the portion moves from its position in the path of the wheel into another position out of the path.
Patent SE-8502750-L (SE)
Inventor: JANG JENG MAW LIN
IPC: B60C17/00
Filed: 1985-06-04
Abstract: Tyre casing has a tubular puncture sealing layer extending over its inner surface and formed of interwoven flexible cords which are rubberised for securement in the inner wall of the casing. - Sealing layer is adhesively secured to the inner surface of the casing and may have an all rubber annular portion integrally formed along the opposing edges of the layer during rubberisation to be positioned directly over the rim area.
Patent SE-8504465-L (SE)
Inventor: OLSSON KAJ-UNO
IPC: F24D19/08
Filed: 1985-09-27
Abstract: Theaperture, or one of them where more than one is provided, is provided with an elastic seal (8) to accommodate the key used to bleed the radiator.
Patent SE-8505774-L (SE)
Inventor: RISMAN P O
IPC: H01Q13/20
Filed: 1985-12-06
Abstract: The object of the invention is a so-called applicator for microwaves 2.45 GHz, to be used in pre-drilled holes in e.g. masonry in order to heat and subsequently dehumidify it. 
<??>The applicator has several radiating areas in the axial direction, eliminating uneven heating which would otherwise result due to the limited microwave energy penetration depth. Furthermore, radiation may be directed in varying angular directions, so that while several parallel holes are being treated simultaneously , drying proceeds preferably in left-right directions thereby improving efficiency. The asymmetrical radiation pattern is emitted from openings in the outer conductor of a coaxial line. In the openings at least one section plane varies in its axial position in relation to the angular coordinate.
Patent SE-8602575-L (SE)
Inventor: HAGSTRAND ROLF
IPC: E04B1/343
Filed: 1986-06-06
Abstract: The one box-shaped module (1) comprises a fixed, joined base (6), four walls (2-4), and a roof (7). The second such module also has a fixed joined base (10) and three walls (11). The internal dimension between opposite walls in the second module (8) is sufficiently large so that the second module can enclose the first. - The second module can also be pivoted outwards along the bottom edge (14) lying centrally to the intermediary wall of the three, and be located widthways to the first module.
Patent SE-8602630-L (SE)
Inventor: NILSSON CLAES-GORAN
Filed: 1986-06-12
Abstract: Between the computer and the printer is connected a branch circuit, connected in turn to a number printing unit and a modem. A central computer connected to a further modem may be connected, with the aid of the number printing unit to the branch circuit. This means that when the ledger details are provided from the computer to the printer, they are simultaneously fed into the central computer. The computer contains a programme according to which customers with delayed payment history are marked. Immediately after transmission of the ledger details, the main computer passes data to the printer concerning those customers who have been so marked. The central computer is programmed so that it is possible for the customer printer to print out an invoice for the data received as to which customers have been marked as having delayed payment histories.
Patent SE-8603922-L (SE)
Inventor: MARTTILA O
IPC: B26F1/20
Filed: 1986-09-17
Abstract: A core tube (1) for use as a reeling core of a paper roll, on which is formed at least one weakened line (2), by perforation, and extending substantially from end to end of said core tube. A method of making the core tube is also disclosed, in which the weakened line is formed by pressing a disc-like rotating perforation blade (11, Figure 3) through the core tube against a counter roller placed within the tube. <IMAGE>
Patent SE-8701386-L (SE)
Inventor: WENGER G
IPC: A61M37/00
Filed: 1987-04-02
Abstract: Dental apparatus comprising a network of water pipes and a receptacle 3 which can be accessed from outside containing a disinfectant and having an outlet 4 for introducing disinfectant into the network of water pipes of the apparatus. In order to allow the used disinfectant to be replaced simply and without risk of contaminating the apparatus, the receptacle 3 is joined in a separable manner to the apparatus. The disinfectant liquid outlet 4 forms a leaktight plug-in connector which constitutes a means for mechanical joining of the receptacle onto the dental apparatus. <IMAGE>