baber/WOPTO huggingface dataset:
Patent SE-7712765-L (SE)
IPC: F16D23/06
Filed: 1977-11-11
Abstract: The invention relates to a synchronizing arrangement for a motor vehicle gear box, comprising at least one synchronizing hub disposed locationally fixed in the longitudinal direction on a shaft, which hub co-acts via external teeth with internal teeth on a concentric synchronizing sleeve which is arranged so that it may be displaced in the axial direction. The invention is characterized in that the hub is formed with teeth which have a different tooth shaping in a lower and in an upper part of the tooth respectively, in that the tooth shaping in the upper tooth part is wider than an extension of the tooth shaping in the lower tooth part up to the maximum diameter of the hub, in that the tooth shaping in the upper parts of the teeth is able to fit into the grooves between the teeth on the sleeve, in that the lower parts of the teeth have a greater axial length than the upper parts of the teeth, and in that the teeth on the sleeve co-act, when torque is transmitted, with the lower parts of the teeth on the hub, so that a tooth flank in the upper part of the teeth occupies a position outside the profile of the tooth grooves on the sleeve and thereby prevents the axial displacement of the sleeve into engagement with the upper tooth parts on the hub. The arrangement of the invention enables the synchronizing hub and sleeve to be manufactured relatively simply and cheaply.
Patent SE-7900138-L (SE)
Inventor: HOLBERGER K D
IPC: G06F13/12
Filed: 1979-01-08
Abstract: A data processing system includes central processor unit (CPU), a memory and a high speed, or "burst multiplexer", channel for permitting direct access to the memory by an input/output (I/O) device connected to a bus 10 without the need to use registers in the central processor unit and control signals from the central processor unit. The high speed channel utilizes its own memory port 22 separate from that of the CPU and includes internal paths for transferring addresses and data between an I/O device and the memory. The channel further includes a memory allocation and protection unit 17 (MAP) which selectively carries out logical to physical address translation and which can be loaded by transfer of memory allocation data via substantially the same common path as the I/O data transfer. Appropriate control logic is also included to control the data and address transfers and the MAP load and dump operations so that blocks of data words can be transferred sequentially and directly to or from the memory. <IMAGE>
Patent SE-8002608-L (SE)
Inventor: WAGNER H A
IPC: A61P7/10
Filed: 1980-04-08
Abstract: Preparation and the diuretic utility of N-[4-azido-5-(2-ethoxyethyl)-6-phenyl-2-pyrimidinyl]acetamide and congeners are disclosed.
Patent SE-8003399-L (SE)
Inventor: BAKKER P
IPC: H04B3/36
Filed: 1980-05-07
Abstract: A line circuit comprising a terminal for connection of a wire of a subscriber's line for applying thereto a line current which is determined by the impedance of the subscriber's line and an alternating current which is superimposed on the line current, the circuit further comprising an amplifier and a current injection circuit connected to the output of the amplifier for supplying a portion of the line current, determined by the impedance of the current injection circuit, the amplifier supplying the remaining portion of the line current.
Patent SE-8003825-L (SE)
Inventor: HOLMQVIST L
IPC: F24T10/15
Filed: 1980-05-21
Abstract: The invention concerns a process and a device primarily for vertical sinking of essentially U shaped flexible piping (1), pipes or tubes into the ground with the aid of a drive pole (5). The pipes and tubes are intended to be utilised as thermal accumulators and/or be included in installations in connection with the use of the ground for the utilisation of ground heat and where the pipes are sunk to a relatively great depth.The new feature with the invention is to achieve at least a vertical space to receive the piping using the drive pole (5) equipped with a movable and detachable end piece (2). After the drive pole (5) and piping (1) have been sunk to the set depth, the drive pole (5) will be withdrawn, but the end piece (2) will be left at the piping's deepest section.<IMAGE>
Patent SE-8006709-L (SE)
Inventor: BOFFELLI P C
IPC: B23Q3/16
Filed: 1980-09-25
Abstract: An electrically actuated tailstock for machine tools, program-controllable both manually and automatically, the movements of which are effected in sequence, producing initially a rapid approach, then a slow thrust movement until the pre-determined pressure load is achieved and, finally, the stopping of the movement with the simultaneous actuation of an electro-magnetic brake for the maintenance of the pressure load during the entire period of operation. The return movement is rapid and can be limited. The thrust load on the axis of the tailstock center is transmitted by resilient means, and is made visible to the operator in the desired value.
Patent SE-8008455-L (SE)
Inventor: THIMINEUR R J
IPC: C09K23/42
Filed: 1980-12-02
Abstract: Silicone-water emulsion suitable as vehicles for the application to the skin of epidermal enhancing agents can be made by mixing,   (A) 100 parts by weight of a cyclic polysiloxane or a combination of such cyclic polysiloxanes having the formula,   <IMAGE> wherein n is an integer from 3 to 10, R is -CH3, -(CH2)zCH3, -CH2CH2CF3, -CH2=CH2, or -C6H5, and z is an integer from 1 to 10;   (B) from 0.7 to 666 parts by weight of an emulsifier; and (C) from 5.0 to 960 parts by weight of water; and stirring with moderate heat, e.g. 20 to 80 DEG C, until an emulsion having a desired consistency is produced. Examples are given of the use of the emulsion in preparing an antiperspirant, a skin freshener and a suntan lotion.
Patent SE-8008795-L (SE)
Inventor: KROGSRUD H
IPC: F27D9/00
Filed: 1980-12-15
Abstract: The present invention relates to apparatus for cooling an object which is exposed to high temperatures and particularly to cooling by heat transfer to a liquid. According to the invention an internal hose is disposed in a fluid conduit. The hose is permeable to the coolant liquid which is circulated therein so that there is created a substantially stagnant fluid boundary layer between the walls of the tube and the internal hose for efficient heat transfer to the circulating fluid within the hose.
Patent SE-8100481-L (SE)
Inventor: REINARTZ H-D
IPC: B60T17/22
Filed: 1981-01-27
Abstract: Dual-circuit pressure control valves are known in which the control pistons are acted upon by a common control force. A preload distributor constructed as beams of balance to compensate for differences in the control behavior of the two control valves due to manufacturing tolerances have not provided the desired compensation. Therefore, according to the present invention an improved compensation arrangement is provided in the form of a compensating piston which is subjected to the outlet pressures of the two brake circuits.
Patent SE-8101071-L (SE)
Inventor: SZEJTLI J
IPC: A23L27/00
Filed: 1981-02-17
Abstract: Tea is aromatized with an aromatizing composition, in the form of a granulate or suspension, comprising one or more aroma- beta - cyclodextrin inclusion complexes, water, and a binding agent selected from dextran, soluble starch, gum acacia, methyl cellulose, linear dextrin, hydroxyethyl cellulose or mixtures of any of these. The tea is particularly adopted for use in tea bags.
Patent SE-8101694-L (SE)
Inventor: SCHNOOR H
IPC: B28B/
Filed: 1981-03-17
Abstract: In order to wash out the soft concrete on the upper layer of newly poured concrete slabs containing gravel and small stones, the slab (44) is brought into to a slanted position and doused. In order to counteract the deformation of the soft slab, which is worked from a standing position on an accompanying carrier plate (46) bigger than the slab, individual support is given to the slanted lower edges of the slab (44) relative to the carrier plate (46). The carrier plate (46) can protrude, more or less, from the slab (44) and to achieve secure double support for the edge, the piece is (before being tipped up) shoved towards a device (48) with a movable grip (52) on the edge of the slab, and a secure grip (54) on the edge of the carrier plate, which when engaged produces a locking effect on the movable  grip (52), where after, both edges are supported when the piece is tipped up. The tipping itself takes place around a 'floating' tipping axel near the piece's centre whereby quick movements can happen without special inertia problems as a result of movement energy during the tipping.<IMAGE>
Patent SE-8102365-L (SE)
Inventor: LUNDH N R
IPC: A01M1/02
Filed: 1981-04-13
Abstract: Insect-catching apparatus with a conical trap house (1) of air-permeable net material, the house being supported by a bottom plate (2). At its plate's adjoining bottom edge the trap wall (4) has a number of openings along the bottom edge (7) for insects that are enticed into the trap by the smell of an attracting substance, placed most suitably in a bowl (8) on the bottom plate. The attracting substance is inaccessible for insects coming into the trap since the bowl (8) is surrounded by a protective housing (15) with an air-permeable side wall (17) of net material as well as a tight roof (18). Between the inlet openings (7) and the protective housing (15) a ring-formed wall (12) is erected with its own edge-cut openings (13) near the bottom edge. The house's (1) inside is through one opening (16) in a partition construction (11) divided into a lower area (9) and upper area (10) from where an insect will have little chance of finding its way back to the lower area (9) where the attracting substance, the protective housing (15) and the ring-formed wall (12) are housed. From the upper area (10) an exit opening (19) leads to the inner part of the trap's removable upper part connected to a collection bag (21) for the trapped insects.<IMAGE>
Patent SE-8200171-L (SE)
Inventor: BERTHOLD R
IPC: C07D209/34
Filed: 1982-01-14
Abstract: The compounds of formula I,   <IMAGE> I  where R1, R2 and R3 have various significances, and physiologically acceptable hydrolyzable derivatives thereof having the hydroxy group in the 2 position of the 3-aminopropoxy side chain in esterified form, are useful as cardiotonic, antiarrhythmic,  alpha - and  beta -adrenoceptor blocking agents.
Patent SE-8204274-L (SE)
Inventor: SCHMIDT U
IPC: G01F15/18
Filed: 1982-07-12
Abstract: A apparatus for measuring at least one parameter of a fluid flowing between two conduit sections has a housing connected between the sections and having a throughgoing main passage communicating therebetween and an externally open branch passage extending from the main passage between the sections. The housing is formed at the junction of the main and branch passages with a valve seat. A valve body on the seat is formed with a throughgoing and at least generally T-shaped valve passage having a pair of arm sections alignable with the main passage and a leg section aligned with the branch passage. The body is displaceable relative to the main passage at the seat between a flow position in which the valve passage is aligned with the main passage and the fluid can flow through the main passage between the sections and a blocking position in which the valve passage is not aligned with the main passage and fluid cannot flow through the main passage between the sections. The valve seat seals the valve passage from the main passage in the blocking position. A sensor for the one parameter extends through the branch passage into the valve passage. This sensor is releasably secured to the housing and the branch passage is externally sealed.
Patent SE-8205842-L (SE)
Title: Lateral drive for fork lift tines - has moment take-up carriage to stabilise jib arm
Inventor: VOCKINGER J
IPC: B66F9/14
Filed: 1982-10-14
Abstract: The fork-lift truck (10) includes a lateral thrust drive for the stabilisation of the jib arm (18) in relation to the guide frame (14), in the case of moments about a vertical axis (50) a moment take-up carriage (52) is guided on the guide frame (14) between two movement limiters (66) at the ends of the guide frame. The jib arm is displaceable in relation to the moment take-up carriage (52) on a sliding guide (60) of the latter, by a slide (62) of length less than the length of the moment take-up carriage. The jib arm carries a fork (72) pivotable about a vertical axis (24).
Patent SE-8401967-L (SE)
Inventor: FROST P-E
IPC: A47J17/02
Filed: 1984-04-09
Abstract: A hand implement for slicing cheese, root vegetables and the like has a cutting blade (1) having an opening (4) for a cutting element (5). In order to prevent the cutting blade from sticking to the foodstuff and to prevent the sliced foodstuff (18) from sticking to the blade (1), the blade is manufactured from a bending resistant plastics material and the end parts of the cutting element (5) are cast or moulded in the blade so as to form a free slot (17) rearwardly of the cutting element (5). The slot (17) is effective to form a layer of air between the sliced foodstuff (18) and the upper surface (8) of the blade and prevents adhesion between the blade (1) and the sliced foodstuff (18).
Patent SE-8406567-L (SE)
Inventor: CRONE AXEL
IPC: C03B33/14
Filed: 1984-12-21
Abstract: In a device for manually breaking an ampoule (13) for medicaments and other liquid substances, which has a line of weakening (14) between the ampoule shoulder and a widened neck portion (12), an elastically deformable tube or hood (1H) is provided. This tube or hood encircles at least the neck (11) of the ampoule in the region of the line of weakening (14). For this purpose, the tube or hood (1H) is formed with a sealing member (4A, 8) which engages with locking on the thickest portion (12) of the neck (11) of the ampoule. The tube or hood is furthermore provided with at least one blowing-out opening (between 9, 10) for glass dust emanating from the point of breakage of the ampoule. <IMAGE>
Patent SE-8500035-L (SE)
Inventor: KHLAFALLAH M Z
IPC: F16L3/215
Filed: 1985-01-04
Abstract: Apparatus for absorbing the energy associated with the displacements of pipes and other structural elements due to seismic and other dynamic forces. The apparatus includes a base on which a number of energy absorbing, plate-like members are mounted in cantilever fashion. The outer, free ends of the members are coupled to an arm which extends outwardly from the members and has an outer end connected to a pipe or other structural element whose displacement is to be controlled. Each member has convergent side edges on each side, respectively, of a narrowed central part, and the central parts of the adjacent members are substantially aligned with each other and with the outer end of the arm. Thus, when the pipe or structural element to which the arm is connected is displaced, the energy absorbing members bend, and uniformly yield, as the outer free end of the members remain in a plane substantially parallel to the plane of the fixed ends of the members. The members are thereby kept out of compression or tension which could otherwise cause buckling of the members. The rod extends through curved slots in a pair of parallel walls secured to the base, the ends of the slots defining stops to limit the travel of the rod and thereby the bending of the members under the influence of extreme displacement of the pipe or structural element.
Patent SE-8500144-L (SE)
Inventor: LOFGREN R
IPC: B65G57/24
Filed: 1985-01-11
Abstract: The products are raised on end by the connecting rail (20), and are grouped by a tongue (20), guided by an arm (17), a curve (21), a belt (22) and a pulley (23). A grip and lifting device transfers one or more groups of flat products to pallets provided with U-shaped side supports, foldable at the corners and located in a box with low edges. The grip device commences pressing together at the bottom so that the products are pressed upwards against a ceiling plate (38), and then increases at the top so that the load forms a well compressed arched configuration. The grip device (3) has one upper (36) pressing, and two lower (37) tractive cylinders provided with a throttling and reduction valve for control of the work process.
Patent SE-8503630-L (SE)
Inventor: BERGMANN H
IPC: F02B75/02
Filed: 1985-07-29
Abstract: In a four-stroke internal combustion engine for driving a motor vehicle, a throttle flap holding back the exhaust gases during vehicle braking is arranged in the outlet channel. Each of the outlet valves controlled by a cam shaft via rockers has assigned to it a limiting device by means of which the stroke of the outlet valves is limited during braking to an amount which prevents the outlet valves from closing. To increase the engine braking power in an internal combustion engine of this type, the stroke of the outlet valves is limited to an amount at which the opened outlet valves achieve a braking effect, and there is a directional valve which is adjustable as a function of the brake-pedal travel and by means of which the throttle flap and the limiting devices can be actuated.
Patent SE-8602572-L (SE)
Inventor: LINDGREN H
IPC: C03B7/07
Filed: 1986-06-06
Abstract: A forehearth for transport of molten glass, characterized in that cooling surfaces of a material having a high heat conductivity, particularly a metallic material, are disposed in the roof of the forehearth. The metallic material may be an iron-chromium-aluminum alloy having fifteen to thirty percent by weight of chromium, three to twelve percent by weight of aluminum, and a balance of essentially iron.
Patent SE-8603834-L (SE)
Inventor: ROTHFUSS R G
IPC: A61B17/11
Filed: 1986-09-12
Abstract: A disposable surgical stapling instrument for the joining together of tubular body organs such as the organs of the alimentary canal. The instrument comprises an elongated body having a tubular housing portion and a coaxial cylindrical handle portion. The tubular housing portion supports at its free end a coaxial cylindrical casing containing at least one annular array of surgical staples. An adjusting rod is coaxially and non-rotatively mounted within the instrument body and has a first end extending beyond the staple-containing casing. An anvil, of improved configuration for easier removal from the anastomotic site, is removably mounted by means of an anvil nut on the first end of the adjusting rod facing the staple-containing casing. By means of an adjustment knob at the free end of the instrument body handle portion, the anvil and the adjusting rod are shiftable axially of the instrument body between a position wherein the anvil is adjacent the staple-containing casing and a position wherein the anvil is spaced from the staple-containing casing. The anvil has a plurality of anvil pockets formed therein to clinch the staples over a range of distances between the anvil and the staple casing constituting a working gap. The adjustment rod has a second end mounting an indicator cooperating with the adjustment knob to give both visual and tactile indications that the anvil is spaced from the staple casing within the operating gap. A ring scale is mounted on the adjusting knob enabling accurate setting of the distance between the anvil and the staple casing, within the working gap, according to the thickness of the tissue of the tubular body organs being joined. The instrument is also provided with a lever actuated staple driver and scalpel assembly and a slide safety lockout to prevent undesired actuation of the lever.
Patent SE-8803779-L (SE)
Inventor: FRIMAN B AA H
IPC: D05B3/24
Filed: 1988-10-21
Abstract: A measuring arrangement for measuring the real fabric feeding in a sewing machine consists of a wheel (18) which is rotated by the fabric without slip and is located on a special presser foot (12). There is a potentiometer (22) and a sliding contact (23) which gives a measuring quantity representing the rotation of the wheel when feeding voltage to the potentiometer and rotating the wheel. The measuring quantity is transferred to a computer unit in the sewing machine being able to calculate the feeding of the fabric positively or negatively. Such an arrangement will particularly be useful when it is desired to sew a buttonhole totally automatically.
Patent SE-8900298-L (SE)
Inventor: DONATI S
IPC: G01C9/18
Filed: 1989-01-27
Abstract: The sensor comprises a body defining a closed chamber which is partially filled with electrically conductive liquid. A main electrode and first and second auxiliary electrodes extend within the chamber in such a way that a variation in the inclination of the body from a predetermined position causes a corresponding variation in the electrical resistance between each auxiliary electrode and the main electrode. The monitoring circuit for the sensor comprises a generator which applies square-wave signals to the auxiliary electrodes in counterphase, and a detector/amplifier which is synchronized with the generator and samples the signal taken from the main electrode in the sensor.
Patent SE-9102148-L (SE)
Inventor: GUSTAVSSON K
IPC: B09B3/00
Filed: 1991-07-09
Abstract: PCT No. PCT/SE92/00468 Sec. 371 Date Jan. 7, 1994 Sec. 102(e) Date Jan. 7, 1994 PCT Filed Jun. 25, 1992 PCT Pub. No. WO93/01046 PCT Pub. Date Jan. 21, 1993.A waste compactor comprises a waste container (1) which has a first opening (4) provided for the introduction of waste, and a second opening (5) closed by an openable door (8) and provided for the discharge of waste. Through the first opening (4), a press plate (3) can be inserted in the container (1) in order to compact waste therein. A discharging device (18) is provided in the container (1) for discharging compacted waste through the second opening (5). A spring assembly (9) is connected to the discharging device (18) so as to cause, when tripped, this device to discharge compacted waste. A tensioning device (14) projecting into the container (1) is adapted to cooperate with the press plate (3) so as to tension the spring assembly (9) when the plate is inserted in the container (1). A tripping device (23) is provided for tripping the spring assembly when the door (8) is open.
Patent SE-9203826-L (SE)
Inventor: HENNE MICHAEL
IPC: G01D3/02
Filed: 1992-12-18
Abstract: A device for measuring a variable, for example the deceleration/acceleration of a motor vehicle, has at least one sensor and an amplifier of variable signal gain, the gain being varied in such a way that in a specific, particularly critical range of the variable an increased measurement sensitivity is obtained. For this purpose, gain is varied as a function of the variable to be measured. The gain may be a quadratic or logarithmic function of the value of the variable, so as to provide maximum sensitivity at low signal levels, and the device may be used to trigger a seatbelt tensioner or airbag.
Patent SE-9400247-L (SE)
Inventor: ERIKKILAE JUHA
IPC: B61B3/00
Filed: 1994-01-27
Abstract: The running wheels (2) are located on each side of the body on a wheel axle (3), and a rubber bumper (4) is provided. Inside the body is a space (5) extending longitudinally in relation to the support profile and limited by vertical walls (6). The wheel axle extends crossways through the space and the bumper comprises an elongated rod, fitted partly inside the space, and via an opening is fastened with the aid of the wheel axle through the opening to the body (1).