baber/WOPTO huggingface dataset:
Patent EP-0142874-B1 (EP)
IPC: B41F27/12
Filed: 1984-10-08
Granted: 1988-04-27
Abstract: The plate cylinder is provided with at least one groove opening out at the cylinder periphery, and disposed therein a fastening device for the two plate ends extending into the groove. This fastening device consists of a tightening bar which can be tilted about an axis parallel to the cylinder axis by means of hydraulically actuatable pistons provided in one groove boundary wall, a clamping piece, and a tightening support. The two plate ends are introduced on both sides of the clamping piece and, when the tightening bar is tilted by the action of the piston, are wedged tight between tightening bar and clamping piece or clamping piece and groove boundary wall, simultaneously tightening the printing plate. The tightening support can be forced radially outwards for the purpose of wedging the tightening bar in its position tightening the plates. The fastening device requires a groove of only small width which moreover tapers radially outwards, forming only a narrow circumferential gap.
Patent EP-0140494-B1 (EP)
IPC: G01B7/28
Filed: 1984-08-08
Granted: 1989-10-25
Abstract: In accordance with the present invention, there is provided a chassis adapted for travel along a railroad rail with the chassis having a plurality of bearing points located between the chassis and the rail for supporting the chassis on the rail and for allowing movement of the chassis over the rail. The bearing points are aligned along a reference line and are at least variably spaced on opposite sides of a sensing point mounted on the chassis. At least one bearing point on each side of the sensing point contacts the rail surface as the chassis moves over the rail. A sensing device is provided at the sensing point for continuously sensing the distance between the reference line and the surface of the rail as the chassis travels along the rail. The sensing device has an output which is a function of the sensed distance between the reference line and the rail surface. A device, such as a strip recorder, is responsive to the output of the sensing device to indicate the corrugations and undulations in the rail surface.
Patent EP-0146617-B1 (EP)
IPC: F16G5/16
Filed: 1984-05-29
Granted: 1988-12-28
Abstract: The belt construction (23) comprises an endless flexible band unit (24), and a plurality of belt elements (25) which are carried by the band unit in sliding relation therewith. Each belt element (25) has a slot arrangement (32) for receiving the band unit (24) therein, and has opposed faces (26, 27) which are disposed in compressed relation against adjacent faces of adjacent belt elements. Each belt element (25) is formed substantially solely from a high performance polymeric material that has high heat resistance, high compressive modulus, high toughness, and high strength.
Patent EP-0154123-B1 (EP)
IPC: C22C5/04
Filed: 1985-01-15
Granted: 1989-02-22
Abstract: There are described noble metal alloys for dental purposes, especially for firing on dental porcelain which are low melting, do not discolor the porcelain, are repeatedly castable, and making possible brazing joints. These alloys containing 20 to 65% gold, 25 to 65% palladium, 0 to 7% gallium, 0.2 to 11% indium and/or tin, 0 to 2% copper, 0.05 to 1% ruthenium, iridium and/or rhenium, 0 to 1% vanadium, 0 to 1% iron and additionally 0.5 to 15% cobalt, with the proviso that the content of base metals must exceed 5%.
Patent EP-0193632-B1 (EP)
IPC: F24B1/02
Filed: 1985-03-05
Granted: 1988-07-13
Abstract: The downward burning of a vertical stack of solid fuel in a vertical furnace shaft is controlled by supplying most of the combustion air to the side of the stack through vertically spaced apart rows of combustion air supply openings in the vertical furnace shaft, each row of combustion air supply openings being generally horizontally oriented and including a plurality of separate openings. Each row of combustion air supply openings is supplied with combustion air through a separate combustion air supply channel, and the combination air fed to each supply channel is controlled by a distribution element which shifts the supply of combustion air to lower rows of air supply openings as the combustion zone moves down to the bottom of the vertical stack.
Patent EP-0166080-B1 (EP)
IPC: A61K31/225
Filed: 1985-03-19
Granted: 1987-08-19
Abstract: There is described a novel acylamide derivative of p-aminophenol as obtained by condensation of 5-(3-carboxy-1-oxo-propoxy)- alpha , alpha -4, trimethyl-3-cyclohexene-1-methanol acid with p-aminophenol. There are also described pharmaceutical compositions containing the novel p-aminophenol derivative with mucosecretolytic-fluidizing and antipyretic activity.
Patent EP-0158201-B1 (EP)
IPC: C12N1/21
Filed: 1985-03-23
Granted: 1990-08-01
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE A group of at least two shuttle vectors which are compatible in Streptomycetes and have an E. Coli replicon and various Streptomycetes replicons deriving from the plasmids pSG2, pSG5 (obtainable from Streptomyces ghanaensis DSM 2932) and pSVH1. 1. Claim for the Contracting State : AT The use of at least two of the replicons from the group of Streptomycetes plasmids pSG2, pSG5 (obtainable from Streptomyces ghanaensis DSM 2932) and pSVH1 for the construction of mutually compatible shuttle vectors with an E. coli replicon.
Patent EP-0170030-B1 (EP)
IPC: B25C5/15
Filed: 1985-06-20
Granted: 1988-04-20
Abstract: 1. Electrical tacker for inserting fixing clasps, nails or the like with a striking bolt (4) which is pushed by a rotating electric motor (7) against a tension spring (5) into a tensioned position, the gear connection being constructed such that the striking bolt releases in the tensioned position, characterized in that the head of the striking bolt (4) is equipped with a hook-in slit (12) which runs at right angles to the axis and in which an eccentric pin (11) of a cam (10) driven by the motor and with a rotational axis arranged essentially perpendicularly to the striking bolt (4), is periodically hooked in and out in the course of its rotation.
Patent EP-0177924-B1 (EP)
IPC: C07D495/04
Filed: 1985-10-07
Granted: 1990-02-21
Abstract: (1H-Tetrazol-5-yl)thienopyridinones and related compounds which are useful as antiallergic agents are described herein. The compounds are prepared by the reaction of an appropriate cyanoketone with ammonium chloride and an azide such as sodium azide in an inert solvent such as dimethylformamide.
Patent EP-0172244-B1 (EP)
IPC: F28G9/00
Filed: 1985-02-21
Granted: 1987-12-23
Abstract: PCT No. PCT/EP85/00058 Sec. 371 Date Aug. 16, 1985 Sec. 102(e) Date Aug. 16, 1985 PCT Filed Feb. 21, 1985 PCT Pub. No. WO85/03768 PCT Pub. Date Aug. 29, 1985.Apparatus for cleaning the heat-exchanging surfaces of the storage elements of rotary regenerative heat exchangers. The apparatus has a row of nozzles oriented substantially at a tangent and in a radially displaceable manner before the end face of the storage element (1) in the interior of the heat exchanger, which cause the cleaning material, delivered to them from a source of cleaning material, to emerge in an aimed manner onto the storage element (1). The nozzles are provided on at least two spaced-apart nozzle heads (19; 17) disposed a tube (11; 13) extending substantially radially over one half of the end face of the storage element (1), the tube being guided into the interior of the heat exchanger in a sealed manner and being movable by a drive means radially back and forth above the storage element (1). Via movable connecting means, the tube (11; 13) is connected to at least one external, stationary material line delivering the cleaning material. The radially inner nozzle head (19), being adapted to the lesser circumferential speed of the heat exchanger in this vicinity, has a lesser number of nozzles than the next nozzle head (17) in radially outward sequence.
Patent EP-0183736-B1 (EP)
IPC: A23L27/40
Filed: 1985-05-15
Granted: 1990-07-18
Abstract: The salt mixture, having a low sodium content, intended to be used as a substitute for cooking salt contains substantially potassium chloride and monobasic potassium phosphate components.
Patent EP-0233978-B1 (EP)
IPC: B02C15/08
Filed: 1986-04-16
Granted: 1990-02-07
Abstract: 1. Apparatus for the grinding of products, for 5 example coal, coke, cement and similar, as well as pastes and soft products, - with a circular cylindrical grinding drum, - with a grinding roll disposed axially unidirectionally in the grinding drum, said grinding roll extending over the whole length of the grinding drum, being drivable and supported rotatably on both sides on the mill foundations and defining with its outer shell and the inner shell of the grinding drum a circular grinding chamber, - and with several grinding rollers distributed peripherally in the grinding chamber which are aligned axially parallel to the axis of the grinding drum or the grinding roll, which likewise extend over the whole length of the grinding drum and which are supported rotatably on both sides with mutual distancing on a common grinding roller holder, the grinding roller holder (43) being arranged to be stationary outside the grinding drum (13), characterised in that the grinding roller holder (43) is swivellably supported to be adjustable about a pivot (50) supported on the mill foundations (10) and in that the grinding rollers (34) are also distanced from the outer shell (28) of the grinding roll (22) and from the inner shell (30) of the grinding drum (13) and every other grinding roller (34) is drivable rotatably in the opposite direction to the grinding roll (22).
Patent EP-0199297-B1 (EP)
IPC: C04B35/593
Filed: 1986-04-17
Granted: 1991-09-25
Abstract: The invention is a process for the manufacture of shaped articles of reaction-bonded silicon nitride in which pre-shaped articles of silicon powder are heated in a first stage under a nitrogen gas pressure of at least 6 MPa at a heating rate of not more than 50 DEG C. per hour to a reaction temperature below the melting point of silicon, the article is maintained at the reaction temperature for at least 0.5 hours and subsequently, in a second stage, heating the article at a heating rate of at least 500 DEG  C. per hour to a temperature above the melting point of silicon and maintaining the article at that temperature for from 1 to 7 hours. The process can nitridate both pre-shaped articles consisting of silicon powder and, optionally, up to 15% by weight Si3N4 powder and those containing up to 10% by weight of a sintering aid such as Y2O3. In the former case, porous shaped articles having a density of from 87 to 91% TD and, in the latter case, dense shaped articles having a density of more than 98% TD, are obtained. In all cases, in a total nitridation time of less than 15 hours, a conversion of at least 95% of the silicon originally present into silicon nitride is achieved, which, in the finished shaped article, is substantially in the  beta -modification.
Patent EP-0205991-B1 (EP)
IPC: F23M9/06
Filed: 1986-05-30
Granted: 1990-01-03
Abstract: 1. An oil burner having a burner nozzle (5) directed into a flame chamber (15) which is disposed before the burner nozzle (5), has around it a ceramic jacket (KF) formed with an end-face aperture (12) and has a capillary inner layer, characterised in that the ceramic material (KF) is completely porous and is produced in an open-pore structure with a porosity of 10 to 50 ppi by an open-cell foam blank being enveloped in a ceramic substance and subsequently fired.
Patent EP-0210465-B1 (EP)
IPC: B60R19/38
Filed: 1986-07-03
Granted: 1991-10-16
Abstract: The invention relates to a protection device for a motor vehicle, having a carrier arranged in the lateral lower region of a body of the motor vehicle and extending essentially parallel to the motor vehicle longitudinal axis in a region between a front wheel and a rear wheel. In order to promote easier accessibility to the motor vehicle roof whilst observing the existing safety regulations and without the aid of additional devices or modifications to the body, it is proposed according to the invention that the carrier be swivellable laterally away from the body about an axis of rotation arranged in the region of the front wheel and be equipped in the swivelled-out state with an accessible step area. <IMAGE>
Patent EP-0250638-B1 (EP)
IPC: B25B27/30
Filed: 1986-07-19
Granted: 1989-12-20
Abstract: 1. A compression spring clamp, particularly for axle springs of motor vehicles and consisting of two coaxially disposed clamp holders (4, 4/1) connected to each other by at least one cylindrical guide element (1, 2, 3) and on which there are fixed in a mutually coincident disposition, substantially stirrup-shaped clamps (6, 6/1), the first clamp holder being disposed at one end of the guide element while the second clamp holder is guided for axial movement on the guide element by means of a guide bore which is open at both ends, and comprises an axially immovably mounted threaded nut (61) which meshes with, disposed in an axially parallel location in relation to the guide element, in the common central plane of the two gripper clamps, a threaded spindle (12) by which the second clamp holder can be axially driven on the guide element and in relation to the first clamp holder, characterised in that to guide the second clamp holder (4/1; 104/1), at least two guide tubes (1, 2, 3) or rods extend parallel with each other on both sides of the threaded spindle (12) and symmetrically in relation to the common central plane in which the threaded spindle is disposed, in the first clamp holder (4; 104, 104/2) or in a first common bearing bridge (50), being connected to each other at their opposite ends by a second bearing bridge (50/1, 50/2), the guide tubes (1, 2, 3) or rods in each case passing in guiding fashion through a guide bore (91, 92, 93) in the second clamp holder (4/1; 104/1).
Patent EP-0258487-B1 (EP)
IPC: B30B11/00
Filed: 1986-09-05
Granted: 1991-09-11
Abstract: The invention relates to a method and apparatus for the purification and recirculation of gases which are fed to a plant for the production of metal powder or for compacting metal powder at elevated pressures. The operating gas exits the plant at a lower pressure and is conveyed in a closed loop, in which filters are provided for the mechanical and/or chemical purification of the gases as well as means for increasing the pressure of the purified gas. The repressurization of the operating gas is carried out economically by liquefying the operating gas leaving the plant after purification by the application of liquid nitrogen, then feeding the liquefied gas to an evaporator via a high-pressure pump, and finally returning the operating gas to the plant in a pressurized gaseous phase.
Patent EP-0242431-B1 (EP)
IPC: F16J15/3212
Filed: 1986-09-20
Granted: 1990-01-03
Abstract: 1. A radial shaft sealing ring comprising a reinforcing ring (1), a sealing ring (2) of resilient material which is fixed on the reinforcing ring and projects in the axial direction, an inward-pointing circumferential sealing edge (3) in the projecting region of the sealing ring and an outwardly open groove radially outside the sealing edge in the sealing ring, an annular helical spring being arranged in the groove for the purpose of pressing the sealing edge (3) resiliently against the surface of the shaft sealed off, the groove being bounded on both sides in the axial direction by annular beads projecting radially outwards and the annular beads being pierced by a plurality of auxiliary grooves distributed uniformly in the circumferential direction and extending in the axial direction, characterized in that, at the points of mutual intersection, the auxiliary grooves (5) and the groove have an essentially corresponding depth and in that the auxiliary grooves (5) have a groove base (6) which, in the direction of the reinforcing ring (1), extends parallel to the inner side (7) of the lip ring (2).
Patent EP-0230072-B1 (EP)
IPC: E01C19/15
Filed: 1986-12-10
Granted: 1989-12-06
Abstract: 1. Sweeping method comprising the combined use of a mechanical brush (9) and a container (10) at the front of a motor vehicle, in which the front edge (26) of the forwardly open container (10) is arranged almost against the ground to be swept, the ground is swept by driving the brush in rotation so that the swept material is projected rearwardly through the container opening and the material in the container is removed by raising the container (10) and inclining its opening downwardly and in which the brush is moved freely and automatically away from the container so as to clear its opening when an obstacle is encountered and the brush is automatically returned to its initial position when the obstacle disappears, characterized in that, during sweeping, the brush (9) is freely and automatically lowered under the effect of gravity towards the ground adjacent to the opening of the container (10) and in that, in the removal position, when the opening of the container is inclined downwardly well above the ground, the brush is freely and automatically moved away under the effect of gravity from the front edge of the container so as to clear the container opening and the brush (9) is possibly used to help remove the granular material from the container.
Patent EP-0197698-B1 (EP)
IPC: H01F38/42
Filed: 1986-03-25
Granted: 1992-11-11
Abstract: 57 A core gap spacing arrangement for a transformer (10) includes a length of twisted wire (31, 32). The twisted wire has a relatively low packing density and is therefore compressible over a large range by using relatively low compression forces, resulting in greater ability to accurately adjust the inductance of the transformer primary winding (12).
Patent EP-0229442-B1 (EP)
IPC: C12Q1/68
Filed: 1986-06-10
Granted: 1993-01-27
Abstract: A method for the formation of double stranded nucleic acid molecules from separate single stranded nucleic acid molecules in a single phase reaction solution is disclosed wherein the rate of reaction is greatly increased over the rate of reaction at standard reference conditions. The greatly accelerated reaction rate is accomplished through the use of known concentrations of nucleic acid precipitating agents which are added to the reaction solution. Nucleic acid denaturing agents may also be added. The solution so formed is incubated and then assayed for the presence of double stranded nucleic acid molecules.
Patent EP-0211641-B1 (EP)
IPC: G02F1/11
Filed: 1986-08-04
Granted: 1990-10-24
Abstract: A plurality of brief blanks are knitted upon a circular knitting machine. A row of brief blanks are interconnected in side-by-side relationship in the form of a tube. In one embodiment, the tube is slit walewise as it is being knitted upon the machine, followed by coursewise separation. In a second embodiment, following coursewise separation on the machine, a length of tube (including a row of brief blanks) is removed from the machine and then slit walewise. The brief blanks are folded and side- seamed to complete assembly.
Patent EP-0220129-B1 (EP)
IPC: A61P25/24
Filed: 1986-09-18
Granted: 1991-08-21
Abstract: Novel 12- and 13-substituted ergoline derivatives are suitable, e.g., as psychopharmaceuticals and for hypertension therapy.
Patent EP-0215021-B1 (EP)
IPC: H01G4/40
Filed: 1986-01-23
Granted: 1992-05-20
Abstract: A capacitor with an integral discharge resistor includes a central core formed at least partially from an electrically resistive material and which includes opposite axial ends. First and second sheets of electrically conductive material, as well as a sheet of electrically insulating material interposed between the first and second sheets of conductive material, are wound about the resistive core to form convoluted layers coaxial with the resistive core. The sheets include opposite transverse edges. The resistive core and the convoluted layers of conductive and insulating sheets provide the capacitor with an overall shape of a cylinder having axial end portions defined by the edges of the sheets and the opposite ends of the resistive core. A conductive coating is applied to the axial end portions of the cylindrical shape of the capacitor.
Patent EP-0279001-B1 (EP)
IPC: C08G59/06
Filed: 1987-02-17
Granted: 1993-04-14
Abstract: Laminates are prepared from reinforced epoxy resin compositions comprising (A) a reinforcing material such as fiberglass, (B) one or more epoxy resins such as a hydrocarbon-phenol epoxy resin and (C) one or more epoxy resin curing agents such as a hydrocarbon-phenol resin or phenol-formaldehyde novolac resin. These laminates are particularly suitable for use in electrical applications such as the manufacture of printed circuit boards.
Patent EP-0241695-B1 (EP)
IPC: A61N1/32
Filed: 1987-03-06
Granted: 1990-08-16
Abstract: 1. Interference current therapy unit having a first alternating voltage generator which generates a first alternating voltage with a first frequency, a second alternating voltage generator which generates a selected second alternating voltage, as a function of a frequency section arrangement, from a plurality of alternating voltages which, in terms of frequency, differ from each other and from the first frequency and an intensity adjustment arrangement for adjusting the intensity of the first and second alternating voltage, characterised in that the intensity adjustment arrangement (2, 3, 6, 7, 9) controls the frequency selection arrangement (10) in the sense that by it, in each case, in the event of actuation of the intensity adjustment arrangement, during the period (t DELTA Int) of the intensity change and a subsequent safety interval (tSI ) the second alternating voltage generator (5) is automatically adjusted to a frequency (f2 ) of the second alternating voltage (U2 ) of such a kind which differs from the first frequency (f1 ) of the first alternating voltage (U1 ) of the first alternating voltage generator (1) by a frequency differential value ((DELTA F)5 ) which is at least equal to or greater than the reciprocal value of the time which an operator requires, in the normal case, for the purpose of intensity adjustment and that at the end of the safety interval the second alternating voltage generator (5) is automatically adjusted to a second frequency value (f2 = f1 + (DELTA f)i ), which was previously preselected manually as a function of the frequency selection arrangement (10) or which is still to be preselected.
Patent EP-0238059-B1 (EP)
IPC: C07D513/04
Filed: 1987-03-18
Granted: 1993-06-16
Abstract: A class of novel 5H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one derivatives are disclosed. These compounds exhibit remarkable fungicidal activities for pathogenic fungi of cucumber gray mold, cucumber downy mildew, Altemaria sooty spot of Chinese mustard, apple Alternaria leaf spot, pear black spot, rice blast, tomato late blight, etc.
Patent EP-0290645-B1 (EP)
IPC: E04D13/035
Filed: 1987-05-12
Granted: 1991-10-09
Abstract: A covering for roof cutouts (0.9) and (0.8), which is adjustably movable, in an inclined, level position parallel to the roof slope, either towards a gable end (0.6) or, perpendicularly thereto, towards the ridge, the covering consisting of one or more sliding windows (2/12) which are arranged in a roof frame (1) surrounding the cutout (0.9) or (0.8) and which are movable either vertically, in the direction (0.7), with weight relief (3) or horizontally, in the direction (0.6). As a result of the large area of the window panes (2.6/12.6), the risk of defraction of the light is minimised and, as a result of the construction, perfect water drainage is ensured with a minimum of sealing points. <IMAGE>
Patent EP-0247438-B1 (EP)
IPC: G04G21/00
Filed: 1987-05-13
Granted: 1989-11-02
Abstract: The setting system of this invention includes a contactor provided with a blade adapted to come into repeated contact with a contact stud thereby to act on an electrical circuit. The contactor is operated by a stem bearing a crown and has a lock which prevents the blade from coming into accidental contact with the stud (for instance following a shock) when said stem is in its pushed-in rest position.