baber/WOPTO huggingface dataset:
Patent EP-0233525-B1 (EP)
IPC: F16B7/04
Filed: 1987-01-30
Granted: 1989-10-18
Abstract: 1. A releasable connection between two profile bars (1, 2) which are of an angular cross-section, preferably of light metal, of which a first (1) bears with an end face vertically againt a longitudinat side of the second profile bar (2) over the full surface, wherein at least the outside of the second profile bar (2), which is towards the end face of the vertical profile bar (1), has an undercut longitudinal groove while provided at least in the profile bar (1) bearing vertically against the second profile bar is at least one longitudinally extendcing internal chamber (14) which is of a polygonal cross-section and which is open in the region of its end face, and an arresting member (3) having a centering portion (13) can be introduced into the internal chamber (14) where it can be positively and/or forcelockingly fixed while a groove-engaging member (4) which engages behind the longitudinal groove (8) in the second profile bar (2) is connected to the arresting member (3), wherein arranged on the centering portion (13) is a flange (5) which in the position of use is disposed in the longitudinal groove (8) in the second profile bar (2), characterised in that the side of the flange (5), which is towards the centering portion (13) and which bears against the end surface of the first profile bar (1) extends flush with the associated outside surface of the second profile bar (2), wherein the flange (5) extends in its length, like the groove-engaging member (4) which is screwed thereto in its end regions, at least over the end surface of the first profile bar (1) and is slightly smaller in its width than the width of the longitudinal groove (8), the screw means (11) screwing the flange (5) to the groove-engaging member (4) are freely accessible from the outside and the arresting member (3) has a self-tapping nut (6) which can be connected to the centering portion (13) and which can be screwed into the internal chamber (14).
Patent EP-0240782-B1 (EP)
IPC: G01C17/28
Filed: 1987-03-17
Granted: 1991-05-08
Abstract: The magnetic field sensor (4) is mounted in a sensor capsule (11) on a sensor carrier (1) and can be retracted together with the letter into the body (3) of the motor vehicle. The sensor carrier (1) is preferably constructed as telescope device with additional antenna function. 
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Patent EP-0242671-B1 (EP)
IPC: H02P3/04
Filed: 1987-04-03
Granted: 1992-08-05
Abstract: In the case of a brake for a motor, in particular an alternating current motor with a solenoid, in order to improve the dynamic characteristics without increasing the power loss it is proposed to divide the coil of the solenoid (2) into two part coils (3, 4), by means of an intermediate tap (6), one of these two part coils being located on a freewheel circuit. <IMAGE>
Patent EP-0255040-B1 (EP)
IPC: B65G59/04
Filed: 1987-07-23
Granted: 1990-10-10
Abstract: According to the invention, the device for the separation, the lifting and the removal of complete flat elements includes an open structure, suited to receive in its lower central part a storage for the metal sheets (3) and two lateral stands, each supporting at its lower end a set of rollers leaning against and guiding the metal sheet to be separated and lifted; furthermore, one of the lateral stands presents under its set of rollers (25) a template (26) which horizontally displaces the top metal sheet (7) of the pile (3). The other lateral stand also presents at its lower end the set of rollers (34) and a template (35), which receives the displaced metal sheet and lifts it from the pile (3) of metal sheets. In one form of execution of the device being the object of the invention, each stand is provided with two hydraulic or pneumatic cylinders (l5, 24; 36, 4l), one being for the vertical movement and one for the horizontal movement. Another form of execution of the device being the object of the invention foresees two lateral stands (5O, 7O) being provided with a single cylinder with a vertical stroke. The separation and the lifting of each metal sheet (7) occur at first by the lowering of the two sets of rollers (25, 34), each belonging to each of the two stands, then by the horizontal displacement toward the pile (3) of the set of rollers (25) and of the template (26), which displaces a single metal sheet (7), then by the upward movement of the template (35) which receives the displaced metal sheet and by the subsequent withdrawal of the set of rollers positioned on top of said template and finally by the upward run and withdrawal of the set of rollers (25) and of the template (26), which are still leaning against the pile of metal sheets.
Patent EP-0257636-B1 (EP)
Title: Top for ventilated multi-layered chimneys
IPC: F23L17/02
Filed: 1987-08-26
Granted: 1992-11-19
Abstract: A top for ventilated multi-layered chimneys which possess, in their longitudinal direction, at least one flue-gas pipe (22) and at least one ventilation duct (10). In this arrangement, an upper cover plate (16) for the chimney is provided, which has at least one opening (20), through which a flue-gas pipe (22) projects upwards and which, outside the flue-gas pipe (22), forms at least one passage opening (28) for the ventilation gas, which is provided with an upper covering. The invention provides two solutions to the object of protecting the passage opening (28) in the cover plate (16) against rain and dirt. In these two solutions, the covering possesses an outlet housing (30) for the ventilation air, which is fixedly connected to the cover plate (16). In the first solution, the outlet housing forms an expansion joint (24) with respect to the flue-gas pipe (22). The other solution is based on the fact that the flue-gas pipe (22) is an extension piece, projecting through the cover plate (16), of a flue-gas duct (2) which ends below the cover plate and into which the extension piece is inserted. In this case, provision is made for the extension piece, for its part, to form an expansion joint with the flue-gas duct and to be held against sliding into the flue-gas duct by fastening to or supporting on the cover housing. <IMAGE>
Patent EP-0265967-B1 (EP)
IPC: B08B7/00
Filed: 1987-10-30
Granted: 1991-03-06
Abstract: A cleaning apparatus for removing synthetic residues from rotating parts of plastics processing machines includes a heatable tubular container which contains a dry powder or granular filling and is provided with an upper axial opening through which the part to be cleaned is introduced into the container. The part is clamped at its one end by a chuck which cooperates with a double-acting piston/cylinder unit so as to be movable upwardly and downwardly for introducing the part to be cleaned in the container and removing it therefrom after the cleaning cycle.
Patent EP-0238179-B1 (EP)
IPC: B65G65/28
Filed: 1987-01-30
Granted: 1989-10-04
Abstract: A bridge scraper has a harrow with a base beam (22) supported by wheels (20a), which run along a bridge rail (28) that is pivotal about a longitudinal axis. To accommodate mutual deflections, whilst allowing free running of the wheels along the rail, the wheels are mounted in a bogie (2l) which is universally pivoted to the beam (22), except that relative pivoting about an axis parallel to the rail (28) is restricted by a bracket (26) which is carried by the bogie and has surfaces (27) engageable with sides of the beam (22).
Patent EP-0261756-B1 (EP)
IPC: A43B9/00
Filed: 1987-04-28
Granted: 1992-09-16
Abstract: A walking shoe having a uniquely shaped platform along the rear peripheral edge of the insole, which is constructed of a rigid backpart material and flexible forepart material. By combining it with a construction of a specially molded outflange counter and using a sturdy stitched lasting construction fastening securely the outward flange of the counter with the specially lasted molded leather upper together with the outward extension of the specially shaped insole platform, a stable support system is formed to control the lateral and longitudinal orientation of the foot when walking.
Patent EP-0238393-B1 (EP)
IPC: B65H27/00
Filed: 1987-03-10
Granted: 1989-10-18
Abstract: In the packaging of products such as rolls of mineral wool felts, a series of members entrain the felt into a space in which the rolling-up takes place. At least one of these members is mobile in relation to the others in order to alter the size of the space in which the rolling-up takes place as the roll of felt increases in size. This movable member is a roller whose surface contracting the felt is covered with an inorganic coating resistant to abrasion and adapted to have a rough finish.
Patent EP-0261097-B1 (EP)
IPC: E01H1/05
Filed: 1987-06-16
Granted: 1990-09-05
Abstract: The apparatus for clearing a trafficked surface such as a road, express highway and airport runway of snow, slush, water, dirt and the like comprises a framework in which two rotatable drums are mounted and around which a conveyor belt for the material to be cleared movable transverse to the direction of travel or inclined in the operating location is guided. The conveyor belt is movable into a position inclined at an acute angle with respect to the normal of the trafficked surface. One of two strands of the conveyor belt is contactable on the trafficked surface while the other oppositely movable strand of the conveyor belt is liftable from the trafficked surface.
Patent EP-0270558-B1 (EP)
Title: Table de bureau
IPC: A47B17/02
Filed: 1987-05-08
Granted: 1990-07-25
Abstract: Table de bureau équipée d'un dessus de table (7) qui, par rapport à son cadre (33), peut être ajusté en hauteur et en inclinaison. Ladite table comporte un cadre (33) avec deux panneaux latéraux (1) sur les extrémités inférieures desquels sont agencés des supports de pied (34) orientés dans la même direction que le dessus de table (7). Des canaux de guidage (2) sont disposés dans les panneaux latéraux (1), et dans lesdits canaux sont disposées des barres coulissantes (4) réglables et fixables en hauteur. A l'extrémité supérieure (5) de chaque barre coulissante (4) sollicitée en pression, se trouve une articulation (6) pour le dessus de table (7) ou un support (8) de dessus de table. Chaque barre coulissante (4) est pourvue d'une partie saillante (9) articulée qui dépasse à travers une encoche (10) dans le canal de guidage correspondant (2) des panneaux latéraux (1). Des tirants (11) sont articulés aux parties saillantes articulées (9), tirants dont les extrémités (12), du côté dessus de table, sont conformées pour être fixables, dans au moins deux positions, au dessus de table (7) ou aux supports (8) de dessus de table. Le dessus de table (7), dans sa position la plus haute, est aligné avec les extrémités supérieures (5) des panneaux latéraux (1), à l'intérieur de ces derniers, des guidages latéraux à rainures (29) sont prévus pour les articulations (6).
Patent EP-0282709-B1 (EP)
Title: Device for preventing cable slackness in winches, especially those for building lifts
IPC: B66D1/36
Filed: 1988-02-02
Granted: 1990-05-09
Abstract: 1. Device for preventing slack cable in cable in cable winches, especially for building holsts, with at least one pivoted lever (4) pivoting about an axis provided parallel to the cable drum axis (1), with a roller (3) freely rotatably mounted about its axis (A1) at the free end (4a) of the pivoted lever, the two ends of which roller have at least approximately the same distance from the cable drum axis, with a spring (15) acting on the pivoted lever, which holds the roller in position on the cable (2), and with an operating part (11) provided on the pivoted lever, which cooperates with a switch (12) controlling the winding motor, characterized in that the roller axis (A1) is arranged skewed relative to the cable drum axis (A) in the direction of lay of the cable by an angle (mu), which is about half the size of the laying angle (alpha) of the cable (2) about a notional axis (A2) running through the centre of the roller axis and the centre of the cable drum axis (A), perpendicular to both axes (A, A1).
Patent EP-0280232-B1 (EP)
IPC: C12P17/04
Filed: 1988-02-22
Granted: 1993-02-10
Abstract: A method for the monoacetylation of diols is disclosed. A diol and an ester of acetic acid are reacted in the presence of a biocatalyst that is derived from Corynebacterium oxydans. The method is particularly useful to produce chiral monoacetates from the corresponding prochiral diols.
Patent EP-0297229-B1 (EP)
Title: Battery
IPC: H01M2/10
Filed: 1988-04-15
Granted: 1993-06-16
Abstract: The subject matter of the invention is a battery with a plastic housing (1), having a battery cover (2), on which two flexible carrying handles (3) are arranged. In order on the known battery with carrying handles to arrange these such that they do not form a hindrance when they are not being used, the invention proposes that the carrying handles be integrated in the battery cover when they are not in use and run essentially underneath the cover surface (4) of the battery cover, parallel thereto. <IMAGE>
Patent EP-0292697-B1 (EP)
IPC: B21C1/04
Filed: 1988-04-20
Granted: 1993-01-13
Abstract: A wire drawing device for drawing a plurality of strands (a-g) simultaneously in a downstream direction through a plurality of groups of dies (10a-10g), there being one die (10) for each strand. Each group of dies (10a-10g) is held in a retaining means (16) comprising first and second portions (15, 17) adapted for movement toward and away from one another. When the retaining means (16) is in the open position, wherein the portions (15, 17) have been moved away from each other, any one of the plurality of dies (10a-10g) may be removed without removing or displacing other dies in the same group. when the portions (15-17) are moved toward each other, they overlie at least partially the dies (10a-10g) in the group and thereby retain them in position.
Patent EP-0294579-B1 (EP)
IPC: A47J31/00
Filed: 1988-04-27
Granted: 1992-07-15
Abstract: A device for making extracts of coffee or tea, including a continuous-flow water heater; a collecting container coupled to the water heater for receiving hot water therefrom; a filter vessel adapted to receive ground coffee or tea leaves; a siphon disposed in the collecting container for discharging hot water from the collecting container into the filter vessel; an outlet pipe forming part of the siphon and projecting into an outlet opening at a lowest location of the collecting container; a seal provided on an exterior surface of the outlet pipe; and a support for axially displaceably holding the outlet pipe. The support has an actuator for moving the outlet pipe into a position in which the seal closes the outlet opening and into another position in which the seal opens the outlet opening for allowing water to be emptied from the collecting container into the filter vessel through the outlet opening.
Patent EP-0294587-B1 (EP)
IPC: E04D13/03
Filed: 1988-05-05
Granted: 1991-07-10
Abstract: Skylight frame (2) for connection of a building member covering a roof opening (1), the said frame preferably being composed of PU foam (7), optionally with a fixed insert, and being surrounded on at least three sides by a thin sheet-metal frame (5). The skylight frame has an approximately wedge-shaped projection (8) at its top end and metal portions (13, 14) foamed into place and plastic-coated for connection of roofing foils. <IMAGE>
Patent EP-0291996-B1 (EP)
IPC: F16H63/00
Filed: 1983-12-06
Granted: 1990-04-11
Abstract: 1. Control system for a vehicle transmission with a manually operable input gear-lever device (22) for generating mechanical change-speed control signals, which comprise a neutral position and a plurality of change positions deviating from the neutral position, with a control circuit (30, 34) for generating electrical change-speed control signals, with change-speed operating devices (18) for changing the gear (12) in dependence on the mechanical and the electrical change-speed control signals and with an electrical voltage source for supplying the control circuit, characterized by an electrical drive device operating in the manner of a stepping device (stepping motor) (30) with a plurality of windings (32a to 32d), which can be switched on and off in dependence on the electrical change-speed control signals, in order to actuate the change-speed operating devices (18), by a linkage which is coupled to the gear-lever device (22) and responds to the mechanical change-speed control signals, and by a neutral switch (42) which is arranged between the voltage source and the windings (32a to 32d) of the electrical drive device (30) and is operatively so coupled to the gear-lever device (22) that the neutral switch (42) is located in the neutral position.
Patent EP-0304592-B1 (EP)
Title: Assembling method and element for joining a stile with a sill of a fixed frame
IPC: E06B3/96
Filed: 1988-07-08
Granted: 1993-08-25
Abstract: A method for joining a stile 2 to a sill 3 is described. For this purpose, the stile 2 and the sill 3 are cut to length at right angles and interconnected by means of a special sill connector 1. The sill connector 1 has on its upper side 4 a plane sealing face 5 corresponding to the outer contour of the stile 2, and on its underside a form corresponding to the sill 3. The sill connector 1 is preferably connected to the stile 2 by screwing and/or adhesive bonding, whereas the sill connector 1 is initially positively connected to the sill 3 by being clipped on or slid on. After the stiles have been aligned, the sill connector can be connected non- positively to the sill by means of a screw connection. <IMAGE>
Patent EP-0306695-B1 (EP)
Title: Hot gas generating device using thermal afterburning
IPC: F26B23/02
Filed: 1988-07-29
Granted: 1993-10-06
Abstract: To provide for energy-efficient non-polluting heat treatment of workpieces (W) which, during heat treatment, emit oxidizable or combustible substances, hot gases are generated in a hot gas generating chamber (2) by a jet burner (5) emitting a flame jet. The hot gas generating chamber (2) is connected through a hot gas outlet (7) with a processing chamber retaining the workpieces, and a recirculating inlet (8) to receive the gases from the processing chamber, after they have been contaminated or received polluting combustible components. The hot gas generating chamber is, additionally, in communication through a duct or gap (4) with an after-burner chamber (3). The process is so controlled that the temperature in the after-burner chamber is maintained sufficiently high to provide for complete combustion of any oxidizable components, and the volume of the after-burner chamber, including the gas passed thereto, is so controlled that a dwell time of the gases therein will obtain which is sufficiently long to provide for said complete combustion. Typical dwell times are 1-2 seconds. A closed gas circulating loop (9) between the hot gas generating chamber (2) and the processing chamber (1) is established, the throughput to which can be controlled, for example by a throttling arrangement (13, 130), based on sensed temperature by temperature sensors (12, 15) which then control the throughput of hot gases in the closed loop and the fuel and air supply to the burner.
Patent EP-0318641-B1 (EP)
Inventor: HIRSCHER HANS DR
IPC: H01L21/00
Filed: 1988-08-08
Granted: 1993-10-27
Abstract: In processing plate-type objects, especially semiconductor chips, for example in vacuum technology, they are often heated to elevated temperatures. It is then desirable to apply the thermal energy in a controlled and homogeneous manner. In other cases it is necessary to cool the chips in a controlled and uniform manner. 
<??>Gas conduction technology is known to make possible a so-called thermal coupling between two adjacent surfaces and this can be combined with the advantages of thermal transfer by gas conduction. The invention makes full use of the advantages of this gas conduction heat transfer for the transfer of heat between a backplate and a chip and in doing so avoids the disadvantages of a mechanical loading by prestressing the chip. For this purpose, a gas is used both as a gas cushion to improve the heat transfer between chip and backplate and also to press the chip onto the backplate avoiding a mechanical loading.
Patent EP-0314023-B1 (EP)
Inventor: STUEBER WERNER DR
IPC: C07K7/06
Filed: 1988-10-22
Granted: 1994-05-11
Abstract: Peptides having the structure
 H-A1-A2-A3-A4-Gin-A6-Lys-Val-A9-A10-NH2  (I> in which
 A1 is Val or Leu,
 A2 is Gly or Ser,
 A3 is Pro or Hyp,
 A4 is Gly or Ser,
 A6 is Gly or Ser,
 A9 is Leu or Ile and
 A10 is Gly or Ala,
 and their salts act as substrates for blood coagulation factor XIII and can be used to assay this enzyme and to detect reactions in which activated coagulation factor XIII is produced, consumed or inhibited.
Patent EP-0281388-B1 (EP)
Inventor: DOBBINS BOB M
IPC: G07F5/18
Filed: 1988-03-02
Granted: 1993-11-10
Abstract: A vending machine control with an improved vendor selector switch detection and decoding circuit is described which detects and decodes the closure of selector switches in a vending machine utilizing a low cost decoding arrangement. Each selector switch is associated with a corresponding impedance in a keyboard network so that a unique impedance is presented on a keyboard decode line from the keyboard network. Decode circuitry and a decode algorithm are also disclosed for a period based decoding scheme which compensates for various tolerances and environmental affects.
Patent EP-0293122-B1 (EP)
IPC: C22C1/04
Filed: 1988-05-16
Granted: 1992-11-25
Abstract: This invention is concerned with the production of hard, porous, sintered bodies consisting essentially of Al and Fe with, optionally, Sn and/or Cu and/or Cr. The mechanism of the invention relies upon the presence of a small amount of Mg and/or Ca to act as a getter for oxygen. In the preferred embodiment, particles of the metals can be extruded into honeycomb structures which can then be fired in the presence of Mg and/or Ca to yield sound high cell density structures of controlled porosity.
Patent EP-0294993-B1 (EP)
IPC: A61L9/12
Filed: 1988-06-01
Granted: 1991-07-03
Abstract: A device for zero order releasing of biologically active substances into a fluid medium comprising a cylindrical tablet or bolus covered with an impermeable wall or coating from which strips of said wall or coating have been removed.
Patent EP-0318205-B1 (EP)
Inventor: RAMACHANDRAN RAMAKRISHNAN
IPC: C07C51/215
Filed: 1988-11-17
Granted: 1993-12-29
Abstract: An improved process is provided for the production of anhydrides and nitriles from hydrocarbons by reaction with an oxygen-containing gas comprising oxygen, air or a gas enriched in oxygen relative to air and ammonia where a nitrile is desired, in the presence of a suitable catalyst. In the process, a selective separator provides recycle of a substantial portion of the unreacted hydrocarbon as well as for a controlled amount of a gaseous flame suppressor in the system. The gaseous flame suppressor comprises a substantially unreactive hydrocarbon containing 1 to 5 carbon atoms, carbon dioxide and nitrogen when present in the feed to the ammoxidation/oxidation reactor. The use of air or oxygen-enriched air in the feed to the ammoxidation/oxidation reactor is particularly advantageous from an economic view in combination with a pressure swing adsorption unit as the selective separator. The process is characterized by high selectivity to the formation of the product.
Patent EP-0288451-B1 (EP)
Title: Secretion of insulin-like growth factor 1 in E. coli
Inventor: WONG EDITH
IPC: C07K14/24
Filed: 1988-04-22
Granted: 1994-08-10
Abstract: A method for bacterially producing IGF-I is disclosed in which Gram-negative bacteria are caused to express a gene consisting of a lamB or ompF signal sequence operatively joined to a DNA sequence encoding IGF-I and producing IGF-I which is secreted into the periplasmic space of the bacteria.