baber/WOPTO huggingface dataset:
Patent SE-8305313-D0 (SE)
Inventor: MELLER T
IPC: B60G17/08
Filed: 1983-09-29
Abstract: A simple, operationally reliable and not-overly-sensitive level control in a generally known form of self-pumping hydropneumatic spring leg or strut is of such a construction that a delayed adjust-down control action can be achieved when a control opening is opened upon reaching a certain level. For that purpose, a sleeve is fitted as or as part of a throttle arrangement between the control opening of a hollow pump rod and a suction valve arranged at the end of the pump rod, the sleeve allowing oil to flow with a delay from the high pressure chamber which controls the level, by way of the control opening of the pump rod to the pump rod bore, the bore communicating with a low pressure chamber from which oil is normally pumped to the high pressure chamber. By removing the throttling responsibility from the control opening, size restrictions on the control opening are removed, thus facilitating sizing the control opening so as to preclude clogging. The throttling and delay functions can be accomplished by appropriately sizing the length and cross section of a duct defined in part by the sleeve, or by a throttle opening defined in part by the suction valve. In the latter arrangement, a self clearing action is achieved when the suction valve lifts from its seat.
Patent SE-8306486-D0 (SE)
Inventor: RICHTER O J
IPC: G01F11/24
Filed: 1983-11-24
Abstract: A low pressure feeder includes a rotor containing at least one pocket having a single access opening to it, the rotor rotatable about an axis and enclosed in a housing having an inlet port vertically above an outlet port. A sealing structure is disposed in a large clearance volume between the rotor and the housing, the sealing structure comprising a single shoe having an opening communicating with the inlet port, and one or more pressure compensators for biasing the shoe into engagement with the rotor. The pressure compensators are responsive to the process pressure at the feeder high pressure outlet port. A gas blast structure is provided for supplying a blast of gas to the pocket to effect discharge of material from the pocket when it is in communication with the outlet port. A vent is provided immediately before the inlet port in the direction of rotation of the roller, the access opening being dimensioned with respect to the vent and inlet port so that it can communicate with both during a portion of path of rotation thereof.
Patent SE-8401326-D0 (SE)
Inventor: SELE S
IPC: B66C13/00
Filed: 1984-03-09
Abstract: The forage grab (1,2,3) has an arm (4) movably mounted at one end. A foot at the other end contacts the silage as the grab is lowered into the silo. The foot forms a pivot point for the grab, so that as lowering continues the grap is moved away from the central part of the silo.
Patent SE-8401820-D0 (SE)
Inventor: MICKELSSON C O
IPC: B25C5/11
Filed: 1984-04-03
Abstract: A staple hammer has a magazine (22) and a handle part (10) pivotally connected to each other with a shaft journal (20) and is spring-loaded in a direction opposing each other with the help of a spring package (13). The side of the magazine turned toward the handle is covered with a lid (28) that is removable in order to enable the entire upper side of the magazine to be uncovered and for the magazine to be cleaned. The lid is attached by hinges (25) to the magazine and is bowed outward at its rear end, so that it can be swung toward the magazine for disconnecting the shaft journal (20) for freeing the staple hammer magazine and handle part. The magazine feeder rod (35) is, for avoiding injuries on the back of the stapler, connected with the feeder's feeder rod holder (34) by  means of a tightly wound helical spring (36).<IMAGE>
Patent SE-8404850-D0 (SE)
Inventor: TAKAHASHI N
IPC: H04L25/24
Filed: 1984-09-28
Abstract: An apparatus which eliminates pulse width distortion of a pulse train in a transmission system employs a counter which is initialized by detection of an initial pulse in the incoming pulse train, and which cyclically counts a plurality of clock signals in synchronism with each incoming pulse, and at a prescribed count value generates read signals delayed by the count value from the corresponding leading edges of the incoming pulses to operate a regenerator producing a regenerated pulse train from the incoming pulse values at the read signals.
Patent SE-8406312-D0 (SE)
Inventor: KLING L-O
IPC: G06F7/46
Filed: 1984-12-12
Abstract: PCT No. PCT/SE85/00429 Sec. 371 Date Jun. 27, 1986 Sec. 102(e) Date Jun. 27, 1986 PCT Filed Nov. 1, 1985 PCT Pub. No. WO86/03606 PCT Pub. Date Jun. 19, 1986.A priority apportioning arrangement for computers with processors of two types, namely a first high-priority type which can determine its priority itself in relation to processors of a second low-priority type when using a common bus. The arrangement contains a first logic circuit (20) which has its first input activated on a request for access from one of the low-priority units (3a-3h), its second input activated on a request for access from the high-priority unit (1) and its third activated during the whole time the bus is used and has two outputs for assigning the bus a low-priority unit or the high-priority unit. The arrangement furthermore contains a second logic circuit (40) with two inputs, of which one senses that the high-priority unit desires access and the other senses that this access can take place with delay, the circuit also having two outputs, of which one is for indicating to the first logic circuit that the access request from the high-priority unit is present, and the other for indicating that the bus is occupied. When the input signal to the second logic circuit indicates that granting the bus to the high-priority unit can take place with delay, the arrangement has time to grant the bus to a low-priority unit, but the high-priority unit still has immediate access to the bus after termination of the task of the low-priority unit.
Patent SE-8406649-D0 (SE)
Inventor: BENTELL L
IPC: C10J1/207
Filed: 1984-12-28
Abstract: Gas mainly comprising CO and H2 is produced from finely divided carbonaceous starting material: Reactive coke is obtained from lumpy carbonaceous starting material, e.g. peat briquettes, in a carbonisation furnace (21); the coke produced is introduced into a carburation furnace (2) intended for the carburation of a gas mixture produced in a vaporization chamber (1) from the finely divided carbonaceous starting material; the volatile part of the carbonaceous material is introduced into said chamber (1) for cracking and reforming of its components. Hereby, a reactive coke is produced at the same rate as it is being consumed in the carburation, and no by-products from the coke production arise. <IMAGE>
Patent SE-8500146-D0 (SE)
Inventor: FISCHER R
IPC: B65D65/32
Filed: 1985-01-11
Abstract: A packing containing a stack of sheets, such as sheets of paper, in the form of an envelope (2) made from sheet material such as paper, plastics or plastics-coated paper, which is folded around the stack and closed with flaps (3) at each end face of the stack, the edges of the sheet material forming the envelope (2) being overlapped on one of the major faces of the stack, in which the envelope (2) is provided with at least two rows of perforations (6) which between them define a tear strip (7) to facilitate the opening thereof. The tear strip may include a gripping tab (5) and extend parallel or transversely to said overlapped edges. <IMAGE>
Patent SE-8503451-D0 (SE)
Inventor: BERGKVIST LARS ANDERS
IPC: G09F13/42
Filed: 1985-07-11
Abstract: Method for producing an object 1, such as a sign or the like, intended to be looked at, where illumination takes place by means of daylight and/or artificial light and where the object is intended to be formed with at least two fields 3 of different colour. The method is characterized in particular in that at least each of said two different colours is made to consist of a colour formed by means of a substance which is fluorescent when irradiated by means of ultraviolet light, said substances preferably being illuminated by means of arrangements 4 for generating ultraviolet light. The invention also relates to an arrangement for implementing the method. <IMAGE>
Patent SE-8503470-D0 (SE)
Inventor: KNUDSEN I
IPC: H03K17/0814
Filed: 1985-07-12
Abstract: The invention relates to a changeover discharge circuit for an electronic switching circuit of the type having a semiconductor switching element in series with a DC source and an inductive load. Initiation of the discharge current of a discharge capacitor is delayed upon the switching on of the switching element until the substantial termination of the load current by a commutation choke coil and a recovery diode in shunt with the load.
Patent SE-8504061-D0 (SE)
Inventor: SOMERS A J
IPC: C11D1/10
Filed: 1985-09-02
Abstract: The softening effect of softening detergents containing non-ionic surfactant and a cationic quaternary ammonium compound as a softener is improved, in particular at raised washing temperatures of at least about 60 DEG C, if a highly ethoxylated non-ionic surfactant having a cloud point temperature above the raised washing temperature is used. The preferred non-ionic surfactants are the C12-C14-fatty alcohols and C8-9-alkylphenols ethoxylated with 15 to 30 mol of ethylene oxide. The cloud point of the composition can be raised by incorporation of an amphoteric surfactant in the composition.
Patent SE-8505382-D0 (SE)
Inventor: PAUKERT J
IPC: E02D3/026
Filed: 1985-11-13
Abstract: A vibratory roller having four drums that can be vibrated. The drums are driven individually, and are mounted in pairs in respective supports. One of the supports is attached to a front frame, and the other support is attached to a rear frame. The object of the invention is to improve the steering condition of vibratory rollers, and especially of trench rollers, in such a way that on the one hand changes in direction during normal travel, or small corrections in direction, can be rapidly undertaken without damaging the already compacted surface of the ground, and that on the other hand it is also possible to make sharp changes in direction practically on the spot. Previously known types of steering for vibratory rollers, namely fifth-wheel steering, transfer steering, articulated steering, and panzer steering, do not permit such a diversified steering condition. Pursuant to the invention, the desired steering condition is achieved by interconnecting the front and rear frames via a hinged or swivel coupling. The frames are pivotable relative to one another via a steering cylinder. When the steering cylinder is not actuated, the frames are positively held in the angular position corresponding to straight ahead travel. The drums disposed on one side of the roller can be driven and controlled in common and independently from the drums disposed on the other side of the roller.
Patent SE-8600524-D0 (SE)
IPC: B65D6/26
Filed: 1986-02-05
Abstract: The system secures a box together in the horizontal and vertical directions and whose bottom (19), sides (20) and lid (24) consist of separate detachable units. The sides have angle portions (12,23) securing them to each other, the overlapping one (20) being assembled first with the extending angle portion downwards, fitting by means of a hole and slot (17) over dowels (14,18). The non-overlapping sides are the assembled with the angle portion upwards. The sides fit in grooves in the bottom or pr feet (11) fitted to it afterwards. The lid overlaps the sides last assembled and is locked in those first assembled.
Patent SE-8601948-D0 (SE)
Inventor: KLEEFELDT F
IPC: E05B81/40
Filed: 1986-04-28
Abstract: A vehicle door latch for use in combination with a door bolt has an outer housing part formed with a recess in which the bolt is receivable and provided with a latch fork pivotal between a locked position securing the bolt in the recess and an unlocked position permitting the bolt to enter and exit the recess and with a latch pawl pivotal on the outer housing part into and out of a position retaining the fork in the locked position. A middle housing part lying on the outer housing part carries a releasing mechanism connected to the pawl for moving same into and out of its position retaining the fork in the locked position, a locking mechanism connected to the releasing mechanism for preventing same from operating the pawl to release the fork, and locking and opening levers respectively connected to the locking and releasing mechanisms and connectable respectively to the outside door lock and outside door handle for operating the respective mechanisms. An inner housing part lying on the middle housing part carries respective locking and opening links connected to the locking and releasing mechanisms for operating same and a servomotor connected to the locking mechanism for operating same and preventing operation of the releasing mechanism by the opening link and lever. Fasteners secure the parts to contain the mechanisms and servomotor.
Patent SE-8603187-D0 (SE)
Inventor: MIEYAL D F
IPC: E04B9/06
Filed: 1986-07-23
Abstract: A suspension ceiling grid system comprises through-runners with connector openings into which end connectors on cross-runners project and are locked. In one embodiment the through-runner can be rotated about its longitudinal direction and the end connector of a cross-runner can be removed from the opening in the rotated through-runner. Lock means on the end connectors are engaged or released by movement in the direction of the length of the through-runner. In another embodiment the end connectors have a spring portion to resiliently bias the connector toward a locked position but to permit movement to a release position when an opposing lateral force is applied. <IMAGE>
Patent SE-8603464-D0 (SE)
Inventor: RYDBORN STEN AKE OLAUS
IPC: G05D23/20
Filed: 1986-08-18
Abstract: The disclosure relates to a method for controlling the supply of power to a number of radiation heaters for realising a desired operative temperature in a space at a certain desired air temperature, in which the power to the radiation heater is regulated for maintaining the desired operative temperature in response to the difference between the desired air temperature and the sensed air temperature within a regulation range corresponding to the predetermined maximum radiation boost at the workplace.
Patent SE-8604114-D0 (SE)
Inventor: ANWAR J
IPC: A61K9/32
Filed: 1986-09-29
Abstract: A pharmaceutical tablet is described which comprises a tablet core containing the antibiotic cefuroxime axetil and a film coat which serves to mask the bitter taste of the cefuroxime axetil upon oral administration. It has been found that conventional film-coated tablets reduce the bioavailability of cefuroxime axetil and the invention overcomes this by control of the film coat rupture time and use of a tablet core which disintegrates immediately following rupture of the film coat.
Patent SE-8700155-D0 (SE)
Inventor: STOLL K
IPC: F15B15/14
Filed: 1987-01-16
Abstract: A piston and cylinder unit comprises a cylinder barrel (6) closed at both its ends by end caps (7) and has a piston (8) sliding axially within it connected with a piston rod (9) extending through at least one of the end caps (7) so that the piston rod (9) may move through a packing in the cap in the longitudinal direction (19). The cylinder end (7 and 21) having the piston rod (9) extending through it, has a sealing device (22), which comprises a gas-tight peripheral wall (23) which surrounds at least part of the length of the piston rod portion (24) extending out of the cylinder barrel (6) with play. The wall defines a header space (29) since it is connected at one of its ends (25) hermetically with cylinder (5) and furthermore at the other end (26) it is joined hermetically to the piston rod (9). The header space (29) has a port (30) to be connected with a venting duct (32). <IMAGE>
Patent SE-8700567-D0 (SE)
Inventor: WARNER J L
IPC: B01D45/12
Filed: 1987-02-12
Abstract: A high performance water collector (1) dries a moisture-laden airstream within a duct (7) by providing an air guide (20) with a gap (12) between a collector inlet section (4) and discharge section (6). The guide (20) defines a scupper (26) to direct the heavily moisture-laden air to a diffuser (14) surrounding the gap (12). The diffuser (14) slows the air, causing the water to fall naturally within the diffuser (14) for subsequent removal. The guide (20) further defined an ejector (28) for infusing the dried air back into the duct.
Patent SE-8703121-D0 (SE)
Inventor: AKISUE O
IPC: B21B3/00
Filed: 1987-08-11
Abstract: A method of producing a non-ageing cold rolled steel strip having excellent deep-drawability, with a r value of 1.5 or higher and ageing index of not higher than 3 kg/mm2 from an Al-killed steel with a lowered carbon content between 0.001 and 0.0035% and with no special additives such as titanium by a relatively low temperature coiling in the hot rolling, and a short-time continuous annealing without over-ageing, thus over-coming the disadvantages caused by a high temperature coiling and by additional over-ageing.
Patent SE-8901038-D0 (SE)
Inventor: TALLBERG ERNST
IPC: B27B17/00
Filed: 1989-03-23
Abstract: The invention relates to a hand tool comprising an elongate body (2), a reduction gear (4) mounted in the body, a guide bar (12) around which a cutting chain (18) runs, and transmission means for transmitting the output torque of the reduction gear to the cutting chain (18). The guide bar (12) is pivotable about an axis substantially parallel with the longitudinal axis of the body and extends in a plane parallel with the pivot axis. Moreover, the guide bar (12) is fixable in an optional position about said axis, while extending substantially perpendicular to the longitudinal direction of the body.
Patent SE-8903458-D0 (SE)
Inventor: MELZER RAINER
IPC: B41F15/44
Filed: 1989-10-19
Abstract: A screen printing apparatus includes a mesh screen mounted on screen frame, a wiper carrier reciprocably mounted above the screen, and a drive shaft mounted laterally of the wiper carrier and extending in the direction of reciprocable movement of the carrier, the wiper carrier being journaled on and guided to move along the shaft and being pivotable about the shaft.
Patent SE-9000186-D0 (SE)
Inventor: WANGEBY P M
IPC: F16K5/06
Filed: 1990-01-19
Abstract: A valve device comprises a valve housing (1) having an inlet (3), an outlet (4), and a flow passage (7) therebetween, a valve body (8) with a closure member in the form of a spherical calotte (9), at least one valve seat (6) in the valve housing, and attenuating means (20, 20', 20'') provided on the valve body within that space having the shape of a part of a shpere which is generated by the contour of the valve body when the valve body is turned about the axis of rotation by the rotatable shaft. The said attenuating means comprises first attenuating members (31-52) consisting of a plurality of attenuating rods, which extend in a longitudinal direction which is substantially parallel with said axis of rotation, that other members are provided to define second attenuating members (54-60) between parts (11) of the valve body which connect the rotatable shaft with the spherical calotte, that said second attenuating members together with said connecting parts (11) of the valve body and said spherical calotte form a basket which defines the contour of the attenuating means, and that the first attenuating members are substantially evenly distributed in and sparsely fill said basket. <IMAGE>
Patent SE-9100469-D0 (SE)
Inventor: AMEUR HANAFI
IPC: B60R25/02
Filed: 1991-02-18
Abstract: The coupling casing (4) is connected to a control and safety device which works in conjunction with the ignition key (C) eccentric lock piston so that the position for free coupling and that for current breaking coincide, as does that for back-coupling and current supply (A).
Patent SE-9102257-D0 (SE)
Inventor: SLAYTON N D
IPC: A63H33/00
Filed: 1991-07-29
Abstract: A stencil kit including a case, a drawing panel releasably mountable to said case in the manner of a cover, and multiple stencils selectively mounted to drawing surfaces formed on opposite faces of the drawing panel. The drawing panel includes an integral handle, which, upon a mounting of the drawing panel to the case, provides a handle for the entire kit. Interengaging lugs and a latch and keeper assembly provide for releasable joinder of the drawing panel to the case. Positioning flanges, projections and recesses about each drawing surface and on the associated stencils releasably position the stencils for use.
Patent SE-9102893-D0 (SE)
Inventor: KULLANDER J
IPC: H04L47/30
Filed: 1991-10-04
Abstract: The invention relates to a method for monitoring and controlling the data flow in a packet data net or a datagram net comprising lines and nodes, the lines via nodes connecting by the network comprised terminals between which traffic takes place in the form of data packets or datagram. Every line and every node comprises a process preceded by a certain queue of data packets/datagram. Data packets are sent in to the net from the terminal for with a given frequency during a given time interval. If during this interval no throttling order is received from the following process, the frequency is increased by a given factor. This occurs successively until a given maximum frequency is reached. If on the other hand a throttling order is received during the interval, the frequency is instead reduced by a given factor which also occurs successively until no throttling order is received during an interval. <IMAGE>
Patent SE-9201043-D0 (SE)
Inventor: JOHANSSON T
IPC: H01L29/94
Filed: 1992-04-02
Abstract: In accordance with the method according to this invention a first and a second separated condenser connection is created through a third conductive layer m3 under a coupling condenser consisting of two conductive layers m1, m2, in a function block, which condenser connections are then each connected to separately created first and second outputs from a second function block which is to be connected capacitively to the function block in question. A first output thereby operates the coupling capacitance Ck and the second output operates the parasitic capacitance Cpar and in this way permits no difference in potential between the third layer m3 and a layer m1 in the coupling condenser, which thereby compensates for the effect of a capacitance Ci created through the third conductive layer m3 and hence in addition the effect of the parasitic capacitance Cpar on the total capacitance of the coupling condenser. <IMAGE>
Patent SE-9300307-D0 (SE)
Inventor: FRANSSON HAAKAN
IPC: F02F7/00
Filed: 1993-02-01
Abstract: Device for feeding oil from the lubricating oil system of an internal combustion engine to units (18) mounted on a unit supporting plate (4) secured to the engine block (2). On one side (12) of the unit supporting plate (4) there are one or more oil distribution ducts (14) incorporated in the plate, each of which is connected to the lubricating oil system of the engine and at least one associated unit (18), and which is covered, on the surface (12) of the plate, by a cover plate (24) secured in the unit supporting plate (4). Each duct groove (22) has its associated cover plate (24) preferably secured in the unit supporting plate (4) by shape and/or friction. <IMAGE>