baber/WOPTO huggingface dataset:
Patent IT-8721342-D0 (IT)
Inventor: GIACOBBE FERRUCCIO
IPC: B29L22/00
Filed: 1987-07-20
Abstract: The compact apparatus for the moulding of hollow containers in molecularly orientatable plastics material according to this invention comprises a plurality of units (2, 3, 4) for forming the containers and a discharge unit (5) for the formed containers, and is characterized by the fact that said units (2, 3, 4, 5) are aligned at least in a row, there being present a conveyor device adapted for linking said units, comprising a plurality of carriages (6) having support jaws for the containers during the forming phase, the carriages (6) being slidable on rectilinear guides (12, 17) along a first path linking the aligned units, and a second path parallel to same, linking the remaining unit or units, translatory means being present for moving the carriages (6) from one of the parallel paths to the other at their relative ends, there being also present a step feed actuator for the carriages (6) along the first path, bringing the carriages holding the containers during the moulding phase from one unit to the next of the aligned units.
Patent IT-8122219-D0 (IT)
Inventor: BOER KORNELIS
IPC: F21V23/02
Filed: 1981-06-10
Abstract: Luminaire for a tubular discharge lamp, having an elongate housing (1) the ends of which comprise means (4, 5) for accommodating the lamp, at least an electric ballast (6) being present in the housing (1), which housing is filled with cured foamed plastics material (11), the housing (1) being a through with a generally U-shaped cross-section and the foam (11) extending to the open side of the housing.
Patent IT-8022578-D0 (IT)
Inventor: TERREL ROSS
IPC: C07C43/12
Filed: 1980-06-05
Abstract: Processes for the preparation of certain halogenated aliphatic ethers are described, and in particular the preparation of 1,1,2-trifluoro-2-chloroethyl methyl ether, i.e., CH3OCF2CHFCl. This particular ether has many uses, and is a valuable material for use in the production of the inhalant anesthetic enflurane, 1,1,2-trifluoro-2-chloroethyl difluoromethyl ether, i.e., CF2HOCF2CHFCl, made and sold under the trademark ETHRANE by Airco, Inc., Montvale, New Jersey 07645.
Patent IT-7829549-D0 (IT)
IPC: F16H57/021
Filed: 1978-11-08
Abstract: A drive device comprises an electric drive motor (1) and a reduction gear (2), such as a worm gear, which is connected to the motor to form a structural unit. The drive element (16) on the input side of the reduction gear is mounted on an extended shaft portion of the motor. Three bearings (11, 12, 20) journal both ends of the shaft (10) and an intermediate position between the motor armature (8) and the drive element (16). One of the bearings located at the end of the shaft is in the form of a self-centering bearing (20) which is clamped to the housing of the drive device in a position in alignment with the other two bearings (11 and 12). <IMAGE>
Patent IT-8348408-D0 (IT)
Inventor: HUGHAN ROBERT RANDOLPH
IPC: C04B35/48
Filed: 1983-06-01
Abstract: A partially magnesia stabilised zirconia ceramic material is claimed having a cubic zirconia phase content of 25-70 vol.% and a MgO content of 3.0-3.65 wt.% of the ceramic. The material contains an additive metal oxide which forms an insol. zirconate that does not combine with MgO, in an amt. of 0.05-1.00 wt.%. The microstructure consists of grains of cubic ZrO2, each grain contg. pptes. of tetragonal ZrO2 transformable on application of tensile stress or heat treatment into monoclinic ZrO2. The pptes. are lenticular in shape and have an ave. length of about 150 nm in their longest dimension. Each grain contains grain matrix monoclinic ZrO2 as transformed tetragonal ZrO2 in a first specified range of monoclinic ZrO2 content. A ground surface and a polished surface of the material each contains monoclinic ZrO2 in second and third specified ranges of content, the specified ranges of content being different for ceramics to be used in different ranges. Also claimed is a method of mfg. the ZrO2. ZrO2 based materials can be provided for different temp. range uses, with appropriate combinations of the properties, thermal shock resistance, strength and wear resistance, without trying to obtain the optimum of each of these properties for use at all temps.
Patent IT-7948864-D0 (IT)
Inventor: GUARINO GIOVANNI
IPC: C21C7/00
Filed: 1979-04-27
Abstract: Solid substances are introduced into a bath of molten metal by pushing a hollow metal tube filled with the solid substance, through a tubular former that imparts a spiral shape to the carrier tube. The spiral rotates about a vertical axis as it descends into the bath of molten metal.
Patent IT-8167387-D0 (IT)
Inventor: ZERBI PIER CARLO
IPC: B61B7/04
Filed: 1981-03-20
Abstract: A device for controlling the movement of the two doors (3a, 3b) is housed in a tile-shaped elongate support (5) which is disposed above the doorway and is pivoted about a horizontal axis extending longitudinally of the roof (1a) of the car (1). The tile-shaped support (5) carries centrally an electric motor (7) for rotating two screws (12a, 12b) which are situated on respective sides of the motor and are threaded in opposite directions. A nut (14) is mounted on each screw to run longitudinally, and has a forked part (15) which engages a draw-bolt (16) carried by the respective door (3a, 3b) of the doorway. When the tile-shaped support (5) is pivoted upwardly by hand from outside the car (1), each fork (15) is disengaged from its respective bolt (16) to allow the emergency opening of the doors.
Patent IT-8867632-D0 (IT)
Inventor: ARAKAWA MASARU
IPC: F16F1/12
Filed: 1988-07-05
Abstract: A rotary damper includes a cylindrical rotor for receiving a torque input, a housing having a shaft disposed within the cylindrical rotor and a cylindrical wall surrounding the shaft, a viscous fluid interposed between the cylindrical rotor and the housing shaft, a coil spring provided between the inner periphery of the cylindrical wall and the outer periphery of the cylindrical rotor and having one end secured to the housing and the other end secured to the cylindrical rotor, a cover secured to an open end of the cylindrical wall and having an inner surface facing the end surface of the cylindrical rotor, an excursion groove formed within the inner surface of the cover or within an end surface of the cylindrical rotor and having an end portion defined as a heart-like cam groove, and an operating pin provided upon the cover or upon the cylindrical rotor and capable of excursion along the excursion groove. The coil spring is wound as a result of rotation caused by means of the torque input received by means of the cylindrical rotor.
Patent IT-8567858-D0 (IT)
Inventor: CHIANTELASSA ENRICA
IPC: G01N25/08
Filed: 1985-10-10
Abstract: A predetermined quantity of liquid (L), normally a fluid for motor vehicle braking circuits, is heated to boiling point in a container (3) closed at its upper end by a condenser element (4) which can collect the vapours from the boiling liquid and form the drops of condensation from these vapours. A sensor (12) detects the formation of the first drop of condensation and, through an electronic control and operating circuit (13), causes the temperature of the liquid measured by a temperature sensor (10) immersed in the liquid itself to be presented to the exterior (22).
Patent SE-0000790-D0 (SE)
Inventor: SVENSSON EVERT
IPC: F16B3/06
Filed: 2000-03-09
Abstract: Device for anchoring a cylindrical shaft end (1b) in a circular through-opening, such as in a fixing lug (2). The shaft end (1b) has at least one plane chamber (3), which forms an acute angle with the centre line of the shaft (1). The anchoring device comprises a wedge element (4) substantially filling a space between the chamfer (3) and the corresponding wall section of the through-opening, the end (4a) of which wedge element is designed to be acted upon by a head (6a) of a screw element (6) arranged on the shaft (1), in order thereby to create the anchorage by pressing in the wedge element (4). The device furthermore comprises a tightening body (7) arranged between the head (6a) and the wedge element (4) and designed, by tighetning of the screw element (6), to brace against, and be capable of turning somewhat about, a support point (9), arranged on the shaft end (1a) and situated on the opposite side of the screw element (6) to the wedge (4).
Patent SE-0001465-D0 (SE)
Inventor: ANDERSSON LARS
IPC: F01N13/00
Filed: 2000-04-20
Abstract: A muffler (1) intended for portable working tools, preferably chain saws, in which the muffler is mounted directly to the exhaust gas outlet (3) of the cylinder (2). The muffler is provided with at least one upstream partition wall (4, 5) at the muffler's inlet (6) from the cylinder and arranged essentially laterally in relation to the engine's cylinder bore (7), so that the partition wall (4) separates an upper fraction (8) above it, i.e. in the direction towards the upper side of the cylinder, and a lower fraction below it, i.e. in the opposite direction, and this dividing into two or several fractions (8, 9, 10) is kept maintained through a great deal of the muffler from the inlet to a number of outlets (11, 12, 13).
Patent SE-0100090-D0 (SE)
Inventor: SLAUGHTER JR ROBERT H
IPC: E21B10/24
Filed: 2001-01-12
Abstract: A rotary cone rock bit, comprises a bit body including a plurality of legs extending therefrom, each of the legs having an outer surface that includes a leading surface and a trailing surface, a roller cone rotatably supported on each of the legs, a bearing system between each cone and the leg on which it is supported, and a lubricant reservoir in flui d communication with the bearing system. The reservoir can be provided with a wear resistant plug , if desired. In the present bit, the reservoir can be pressured-balanced with fluid in the bit plenum or the borehole annulus, or maintained at some desired differential with respect to either o f these. Alternatively, the reservoir can be formed inside the bit body, preferably by means of a canister, which can be provided with venting means as desired.
Patent SE-0101875-D0 (SE)
Inventor: JOHANSSON ROLAND
IPC: B60J7/08
Filed: 2001-05-30
Abstract: A cover (1), possible to open, carried by a lorry casing (2), is disclosed. The lorry casing comprises an upper frame with a first frame portion (3) and further frame portions (4, 5, 6). The cover (1) is especially characterised in that is provided with one rack rail (7) perpendicularly arranged to the frame portion (3). The rack rail is arranged to co-operate with a gear wheel (9, 12), driven by a driving means, such that the cover is displaced perpendicularly to said frame portion (3) when the gear wheel (9, 12) is rotated, to be brought from a closed substantially horizontal or vertical position to a substantially vertical or horizontal position outside of the lorry casing. A longitudinally transformable link (10) is journalled, connected at one end to one portion of said frame and at the other end to the portion of the cover (1), opposite to said frame portion. The link (10) is retracted when the cover (1) is displaced perpendicularly to the first frame portion (3) and is then elongated and thereby performs a shock-absorbing force, acting against the movement.
Patent SE-0102881-D0 (SE)
Inventor: ANDERSSON AGNE
IPC: G01S7/40
Filed: 2001-08-30
Abstract: A method and a device for measuring, by means of radar, in an enclosed space ( 1 ) in which a liquid ( 2 ) is stored, the level of a liquid surface ( 6 ), where the method involves the steps: a radar unit ( 3 ) mounted on the roof ( 4 ) of the enclosed space transmits a microwave signal downwards into the enclosed space ( 1 ) through a waveguide ( 7 ) that communicates with the liquid in the enclosed space; the transmitted microwave signal's polarization alters according to a predetermined time sequence in such a way that the signal is propagated alternatively at least in a first and a second plane of polarization; the signal transmitted in the first plane of polarization is reflected by the liquid surface ( 6 ) back to the radar unit ( 3 ); the signal in the second plane of polarization is reflected by at least one reference transmitter placed at a known distance from the radar unit; a calculating unit calculates the level of the liquid surface based partly on the propagation time for the microwave signal, i.e. for the time between the signals emitted and received by the radar unit, partly on the microwave signal's velocity of propagation, which is obtained from measurements in relation to the references.
Patent SE-0200198-D0 (SE)
Inventor: KORSGREN OLLE
IPC: A61K35/23
Filed: 2002-01-23
Abstract: According to the invention there is provided the use of melagatran, or a pharmaceutically-acceptable derivative thereof, for the manufacture of a medicament for the treatment of Type I diabetes.
Patent SE-0302414-D0 (SE)
Inventor: JOHANSEN INGE ANDRE H
IPC: F16D13/75
Filed: 2003-09-09
Abstract: An apparatus for automatic reduction of the distance between the ends of a device for transferring a pressure force under a stroke of the device in a pressure direction (P). The apparatus comprises a housing (35), input mechanism (1) that is designed to execute an input stroke in relation to housing (35) over an input stroke-range (S1) in the pressure direction under execution of the pressure force, and an output mechanism (20) that is designed to execute an output stroke corresponding to the input stroke over an output stroke-range (S2). Input mechanism (1) is connected to twopawls (10,11) and can cause the engagement of the pawl with a row of teeth (22,23) associated with output mechanism (20). If the output stroke-range (S2) is displaced towards the input stroke area the pawl comes into contact with the teeth of the teeth row that its nearest the input stroke area such that it will not be correspondingly displaced. A device comprising the apparatus.
Patent SE-0401046-D0 (SE)
IPC: C22C38/06
Filed: 2004-04-16
Abstract: Ferritic steel alloyed with a balanced quantity of chromium, aluminium and reactive elements and that has the following composition (in % by weight): Ni up to 1 Cr 15-25 Al 0.75-3.7 Si max 0.6 Mo and/or W 0-3 Ti and/or Nb 0-1 Cup to 0.2 N up to 0.2 one or more of the reactive elements Zr, Hf and REM>0 balance iron and normally occurring impurities, wherein the equation Cr+3AI>=26 is satisfied. The ferritic stainless steel is suitable for use as substrate material in catalytic converters for diesel engines in heavy vehicles at temperatures in the interval of 600-900° C. and a specific relation between the content of chromium and aluminium being satisfied.
Patent SE-8205565-D0 (SE)
Inventor: KUBLER W
IPC: B26D7/18
Filed: 1982-09-29
Abstract: The invention relates to a cutting-out tool. A tool 10 for making cutouts by means of a rotating steel strip comprises a mounting plate 16 fastened on the rotating cylinder 13 on which is mounted the equipment forming the cutting lines 18, 19 which consists of one or more die-stamping cutters 21, 22. The tool 10 is provided with at least one ejector device 11 for ejecting waste 32 cut out by die stamping. Application to cutting-out with recovery of the waste. <IMAGE>
Patent SE-8205895-D0 (SE)
Inventor: KRUPICK W J
IPC: G01C19/30
Filed: 1982-10-18
Abstract: The torquer section of a gyro includes a plurality of torquer coils symmetrically positioned within a flywheel. A pair of parallel spaced radially oriented salient torquer magnets are located within the flywheel and are equidistant to each respective coil. The magnet pairs increase the flux density within the operating gap between coil and magnets while minimizing fringing flux. The torquer section is secured to the gryoscope housing by mounting materials which reduce unwanted thermal gradients during rapid warmup and high torquing rates thus virtually ensuring consistent torquer coil position over the operating temperature range.
Patent SE-8500149-D0 (SE)
Inventor: CARLQVIST S G
IPC: F23R7/00
Filed: 1985-01-14
Abstract: In a method for supplying heat to an engine for external heat supply, the combustion of fuel and combustion air takes place intermittently in a combustor. The combustor has a valve system for supplying the combustion air, an injection system for supplying the fuel, a heater for supplying heat to the engine, and an exhaust system for the emission of exhaust gases. The valve system is disposed before the fuel injection system, while a turbolator is disposed between the fuel injection system and the heater for mixing the fuel with the combustion air. The heater is so disposed in the combustor that the intermittent motion of the combustion gases is not interfered with. The engine for carrying out this method is so designed that the valve system is disposed before the fuel injection system and that a turbolator is disposed between the fuel injection system and the heater for mixing fuel and combustion air. The exhaust system comprises an air preheater between the valve system and the fuel injection system, it being possible to recover the residual heat of the combustion gases for preheating the incoming combustion air. An incandescent body is provided in the turbolator for sustaining and ensuring the intermittent combustion.
Patent SE-8501439-D0 (SE)
Inventor: PAMLIN R
IPC: F25B1/047
Filed: 1985-03-22
Abstract: PCT No. PCT/SE86/00124 Sec. 371 Date Nov. 12, 1986 Sec. 102(e) Date Nov. 12, 1986 PCT Filed Mar. 21, 1986 PCT Pub. No. WO86/05576 PCT Pub. Date Sep. 25, 1986.The invention relates to a method for a refrigerant system having a circulation circuit comprising a screw compressor (1), a condenser (4), an expansion valve (5) and an evaporator (6). In a refrigerant process, in which an oil injected compressor is connected it is impossible to prevent oil from flowing together with the refrigerant out into the circulation circuit, which among others impairs the operation of the evaporator. According to the invention a drastic reduction of the amount of circulating oil has been obtained together with an improved cooling of the compressor by supplying the low pressure side of the compressor with refrigerant liquid with a pressure and temperature lower than the pressure and temperature of the refrigerant in the condenser in such amounts per unit of time that the required cooling and sealing of the compressor is obtained, the effect of the circulating oil being restricted merely to lubricating.
Patent SE-8502279-D0 (SE)
IPC: E04H12/12
Filed: 1985-05-08
Abstract: The concrete body (1) of the post has a rounded top and bottom. The plastics outer casing (2) completely encases it, but provides a flat base (4) where the post is inserted in the ground.
Patent SE-8503613-D0 (SE)
Inventor: LANG T
IPC: C07D491/056
Filed: 1985-07-26
Abstract: The invention relates to new 5H-2,3-benzodiazepine derivatives and a process for the preparation thereof, furthermore to pharmaceutical compositions containing the same. The new 5H-2,3-benzodiazepine derivatives of the invention possess valuable central nervous effect and in particular exert antiaggressive, anxiolytic, narcosis potentiating and soporific properties.
Patent SE-8505961-D0 (SE)
Inventor: HEIN R W
IPC: A01N37/02
Filed: 1985-12-17
Abstract: Water dispersible compositions containing hydrocarbon wax are described which are useful in preparing aqueous water repellent systems. Aqueous water repellent systems containing a hydrocarbon wax also are described. The water repellent system comprises an aqueous system comprising water, a saturated hydrocarbon wax, at least one oil-soluble metal salt of an organic carboxylic acid, at least one surfactant and at least one hydrocarbon solvent. A process for impregnating permeable substrates such as wood, cloth, concrete, rope, etc. with the water repellent system is also described. Penetration of the various components into the substrate is obtained by brushing, dipping, soaking, spraying or immersion at atmospheric pressure, at elevated pressures or under vacuum. The oil-soluble metal salt often is a fungicide. Moreover, additional components can be contained in the aqueous system such as insecticides, colorants, flame retardants, moldicides, wood stabilizing agents, etc.
Patent SE-8600720-D0 (SE)
Inventor: JAUNSEN J F
IPC: E21B41/00
Filed: 1986-02-18
Abstract: A manned autonomous underwater vessel (10), with at least one external manipulator (31), is designed as a load carrying vessel and is provided with at least one external rail track (31; 21, 22) where the manipulator (37) or manipulators (37; 26) are mounted so that it or they can travel with respect to the vessel (10). The external rail track or tracks may be in the form of a vertical rail track (31) in the front part of the vessel and/or in the form of one or more horizontal rail tracks (21, 22) along the bottom of the vessel, inside a cargo area (15) below and outside the pressure hull (13) of the vessel.
Patent SE-8700486-D0 (SE)
Inventor: BEAVER R C
IPC: G03B17/28
Filed: 1987-02-09
Abstract: A camera 10 is provided with a side loading relatively large film magazine 12 with loading of the magazine and changing of the lenses being possible without refocusing of the camera. The film magazine for the camera has guides for engaging with the camera housing for positioning the magazine at a predetermined location with respect to the lens mount. The magazine has an internal drive for advancing film past a film back-up plate which is factory adjustable to establish the camera focus so that field focus is not required with changes in film magazines. <IMAGE>
Patent SE-8703833-D0 (SE)
Inventor: NYPL M
IPC: G05B5/01
Filed: 1987-10-05
Abstract: The invention concerns a closed-loop controller for influencing one or more control devices in a fluid-carrying line of a turbomachine, in particular of a steam turbine, with one input each for upper and lower limits of the manipulated variable. According to the invention, the output value of a controlled following integrator, increased by a set value ( DELTA ) is applied to the controller input for the upper limit of the manipulated variable, and the output value of the above-mentioned integrator, or another controlled following one, decreased by a set value ( DELTA ), is applied to the controller input for the lower limit of the manipulated variable. This makes rapid changes in the manipulated variable possible in the small-signal range, while the (preset) correcting rate limitation remains in effect unchanged in the large-signal range.
Patent SE-8802622-D0 (SE)
Inventor: PRZYTULLA D
IPC: B29C49/04
Filed: 1988-07-13
Abstract: Process for producing a blown hollow vessel having an external annular projection integrally formed from the vessel wall in the blowing process. The vessel is formed initially in a mold having a reduced contour in the wall regions adjoining the annular projection. The vessel thus formed is then placed in a mold having the desired finished contour and blown to its final shape. In this manner, the vessel wall adjoining the annular projection is stretched and the inner surface of the vessel wall is smoothed in the area where the annular projection was formed.
Patent SE-8803315-D0 (SE)
IPC: E04F15/00
Filed: 1988-09-20
Abstract: The lower (3) of the two plates forming the laminate has a draining, capillary-breaking and heat-insulation function, whilst the upper (4) has a heat-insulating and capillary-breaking function. The two plate types (3, 4) are laminated together to form a single plate (2).
Patent SE-8900084-D0 (SE)
IPC: B22D41/28
Filed: 1989-01-11
Abstract: A refractory plate unit for use as a sliding plate or as a stationary plate in a sliding closure unit at an opening of a metallurgical vessel includes a refractory plate having therethrough a discharge opening. A metal member is rigidly attached to the refractory plate and has an annular surface centered radially outwardly of the discharge opening and mating with substantially no free play with a complementary surface of a metal frame supporting the refractory plate unit.