baber/WOPTO huggingface dataset:
Patent EP-0081191-A1 (EP)
Inventor: FORTSCH JOHANN DIPL-ING
IPC: F16L59/10
Filed: 1982-12-01
Abstract: Die Erfindung betrifft einen längsgeteilten Schlauch (1) aus schrumpfbarem Material, der entlang seiner beiden Längsränder (2, 3) Verstärkungseinlagen (4) und mehrere Verschlußelemente (6) aufweist, wobei die Verschlußelemente (6) des ersten Längsrandes (3) in Ausschnitte (9) des zweiten Längsrandes (2) eingreifen. Die Verschlußelemente (6) weisen Befestigungslaschen (14) auf, die in Schlitzen (40) des Schlauches (1) verankert sind. Das eigentliche Verschlußteil (10, 12, 16, 36-37, 38-39) ist als abstehendes Rastelement ausgebildet und mit einer Verriegelung (7, 23, 37, 39) versehen.
Patent EP-0063392-A1 (EP)
Inventor: VAN VROONHOVEN CASPER EBELINE
IPC: H04R11/12
Filed: 1982-03-31
Abstract: A pick-up and/or cutter (1) for scanning or recording information in a track of a disc-shaped record carrier, which pick-up comprises a stylus holder (2), which at one end carries a stylus (3), and which cooperates with two transducers, one for each of two orthogonal directions of vibration, each transducer being provided with a coil (6) and an associated magnet (5). For each transducer the direction of movement of the coil relative to the magnet corresponds to the direction of the coil axis and the magnetic axis of the magnetic, which two axes coincide, the stylus holder being connected to the moving parts of the two transducers by means of a coupling member (8) and the coil being a flat coil. This enables the pick-up to be constructed using a transducer with larger tolerances, which is obviously cheaper.
Patent EP-0066931-A1 (EP)
Inventor: VOORNEVELD JAN THEODORUS
IPC: B22C5/08
Filed: 1982-06-02
Abstract: A device for processing sand moulds containing one or more castings in order to separate the castings from the mould sand, to cool them and to condition the mould sand for re-use, said device mainly comprising a horizontal drum (1) rotatably supported by individually driven wheels (3) of synthetic resin and having an improved inlet (10) and an improved outlet opening (14), sensoring means for measuring the condition of the sand and at least two annular heat protected rolling surfaces (2) arranged around the drum for said wheels (3) bearing on a foundation (6), wherein the wheels are offset with respect to the medium longitudinal plane of the drum (1) and wherein each motor (4) or transmission casing (5) is connected with the foundation through a reaction arm (16) whereas the opposite wheels (3) of two rolling surfaces (2) are connected by a coupling rod (23).
Patent EP-0056332-A1 (EP)
Inventor: MORRIS RONALD MEREDITH
IPC: C11D17/00
Filed: 1982-01-12
Abstract: A process for washing fabrics includes contacting the fabrics with a liquor containing an orthophosphate material and, at least one minute thereafter, contacting the fabrics with a liquor containing a pyrophosphate material free of polymer phosphate. Each liquor contains a detergent active material and has a pH between about 8 and about 12. The delayed contact with the pyrophosphate reduces the level of deposition on the fabrics and the use of a combination of orthophophate and pyrophosphate enables compositions for use in the process to contain lower than conventional total levels of phosphorus. The pyrophosphate containing liquor may be separate from the orthophosphate containing liquor, or it may be the same liquor to which the pyrophosphate is added with a suitable delay. This delay may be achieved by the separate addition of the pyrophosphate material, by the use of a two compartment sachet, by coating, encapsulation or co-granulating the pyrophosphate, or by selecting a particle size for the pyrophosphate which will sufficiently reduce its rate of dissolution.
Patent EP-0064409-A1 (EP)
Inventor: KASTNER RALPH EMIL
IPC: C12R1/465
Filed: 1982-05-05
Abstract: A method for producing the antibiotic narasin which comprises cultivating Streptomyces granuloruber NRRL 12389, or a narasin-producing mutant or variant thereof, in a culture medium containing assimilable sources of carbohydrate, nitrogen, and inorganic salts under submerged aerobic fermentation conditions.
Patent EP-0096121-A1 (EP)
Inventor: ADAMS ROY D
IPC: E04C3/29
Filed: 1982-06-04
Abstract: An elongate structural member is constructed of a plurality of elongate panels (14) fixedly joined together to form a hollow assembly, each elongate panel (14) being comprised of a plurality of wood flakes intermixed with a binder and compressed, substantially all of the flakes being aligned generally parallel to the longitudinal axis of the elongate panel (14).
Patent EP-0077208-A1 (EP)
Inventor: KLEPA PETER P
IPC: C02F1/68
Filed: 1982-10-12
Abstract: Apparatus (10) for automatically dispensing a liquid treatment chemical (12) from a replaceable supply bottle (14) into an intermittently flowing liquid stream (22) such as a recirculating water supply for a refrigeration system. The apparatus has a feeder chamber (16) into which the liquid stream (22) flows which is periodically emptied by a siphon tube (18) when the liquid reaches a level sufficient to establish a siphon effect in the siphon tube (18). The rising level of liquid (22) in the chamber (16) also actuates, by means of a float (24), the valve portion (31) of a closure assembly (30) on the inverted top of the supply bottle (14). The valve portion (31) is fed by a capillary tube (50) and dispenses a predetermined, very small quantity of chemical each time it is actuated. The valve portion (31) is prevented from becoming clogged by chemical crystals during inactive periods by being mounted so that its surface will be flushed each cycle by the water (22) which rises in the feeder chamber (16).
Patent EP-0067101-A1 (EP)
Inventor: MARTIN MICHAEL DAVID
IPC: B62D1/185
Filed: 1982-05-19
Abstract: A no-lash telescoping steering shaft (10) comprises first and second telescopically arranged parts (12, 18) which are configured to transmit torque therebetween. The first and second parts carry an axially and radially movable locking piece (68) engaging the first and second parts at points which are axially spaced apart. The locking piece is coupled for axial movement with the inner of the two parts and frictionally engages the outer part to prevent relative axial movement thereof. Because the locking piece engages the first and second parts at axially spaced points, it creates a moment therebetween. The moment opposes side-to-side relative movement of the two parts in a first axial plane. The moment also urges cooperating surfaces (86, 88) of the two parts into engagement. The cooperating surfaces resist side-to-side relative movement of the two parts in a second axial plane which is substantially perpendicular to the first plane and also eliminate rotational lash from the steering shaft.
Patent EP-0076806-A1 (EP)
Title: Jouet compose de plusieurs parties a disposer d'une certaine maniere
Inventor: MARTIN HANS
IPC: A63F9/08
Filed: 1982-04-15
Abstract: Un tel jouet est compose d'un certain nombre de disques (2) disposes sur et tournant autour d'un axe (3). Chaque disque (2) presente des trous (6) disposes sur au moins un cercle (5, 13), et dans au moins deux de ces trous de tout disque (2) on peut enfoncer une cheville. Dans le but de rendre difficile le reperage des trous, on prevoit d'autres trous (6) qui sont traversant comme les autres ou qui ont une forme qui empeche le passage de la cheville. Suivant le nombre de disques (2), de trous et de chevilles (7), il est tres difficile d'obtenir le passage des chevilles (7) dans les trous correspondants des disques.
Patent EP-0075012-A1 (EP)
Inventor: CHATANI YASUSHI
IPC: A63H17/26
Filed: 1982-03-26
Abstract: Jouet roulant possedant un corps (4) pourvu d'essieux possedant des organes roulants (3) a leurs extremites. Un essieu possede une partie male echelonnee, elastique et pourvue d'une tete (1) et une partie femelle (2) dans laquelle elle s'adapte, chaque partie possedant une douille exterieure permettant de recevoir un mamelon (37) sur un organe de roue creux spherique (3). L'organe de roue peut contenir des elements non fixes (38) permettant de produire un son pendant le roulement. Une tete (6) peut etre montee sur le corps.
Patent EP-0094389-A1 (EP)
Inventor: GASPARINI ALDO
IPC: F24S10/75
Filed: 1982-06-16
Abstract: Agencement d'écrans à lamelles de protection solaire du type possédant un certain nombre de lamelles (24; 44) soutenues par des solives (5) ou analogues, les lamelles étant espacées l'une l'autre et formant ensemble un écran solaire. Les solives (5) possèdent des supports de lamelles (16) avec des éléments en saillie (21) pourvus de surfaces orientées dans des directions différentes. Ces surfaces sont inclinées l'une par rapport à l'autre de manière à former ensemble une partie d'entrée (23) qui se termine à l'intérieur par une rainure (23) dans chaque élément en saillie. Les lamelles (24) sont pourvues d'un élément de montage (28, 29) qui posssède deux brides opposées (28) pourvues de saillies extérieures en forme de crochet (29) l'une en face de l'autre. La différence entre les brides est déterminée de manière que les éléments en saillie en forme de crochet peuvent être guidés dans la partie d'entrée élargie (22) de sorte que pendant la flexion des brides elles passent par la partie la plus large de la portion d'entrée qui est plus large que la distance entre les éléments en saillie en forme de crochet. Après avoir dépassé la portion d'entrée les éléments en saillie en forme de crochet (29) s'emboîtent dans les rainures (23) qui permettent de maintenir la lamelle en position. Les lamelles (44) peuvent en outre être pourvues d'une section tubulaire longitudinale (64) disposée de manière à pouvoir être traversée par un écoulement de fluide, permettant d'extraire la chaleur formée à la suite de la radiation solaire contre les lamelles, celles-ci étant reliées à un système de canalisation pour le fluide.
Patent EP-0082190-A1 (EP)
Inventor: HEITZMAN CHARLES J
IPC: B28B7/08
Filed: 1982-06-16
Abstract: Une boîte de moulage allongée (40) contient une palette amovible rectangulaire (82) et possède une partie centrale supportée de manière pivotante par un chariot (35) qui est supporté en mouvement vertical par une paire de montants de guidage verticaux (38) montés sur un cadre (12). Des cylindres hydrauliques (56, 64) sont connectés pour déplacer le chariot verticalement par rapport au cadre et pivoter la boîte de moulage par rapport au chariot pour incliner la boîte de moulage entre une position verticale de remplissage du béton et une position horizontale de démoulage d'un article en béton moulé de la boîte de moulage. La palette est supportée dans la boîte de moulage par un organe en forme de plateau plat (105) qui est guidé par des rails parallèles (111, 112) dans la boîte de moulage et des rails de guidage horizontaux alignés (158) sur une plate-forme de fuite (150). La boîte à moules porte également un cylindre hydraulique (120) pour déplacer le plateau entre une position rétractée dans la boîte de moulage et une position allongée sur la plate-forme de fuite.
Patent EP-0084804-A1 (EP)
Inventor: BUNZ GEORGE
IPC: A44C7/00
Filed: 1983-01-12
Abstract: 1. A gem having face-ground facets, particularly a diamond, which in each of its crown and base portions respectively disposed over and under the girdle plane is provided with four or more ground side facets, which in the base and crown portions terminate in a point, which diamond is provided at its periphery in the girdle plane with external facets and is adapted to be set from sides of the point of the gem, the surfaces of the external facets extending parallel to the longitudinal axis of the gem, characterized in that the external facets (1, 5) have a rhombic configuration and constitute an annular series in which they adjoin at their corners, and in addition to the external facets (5) all side facets (1, 2, 6) have also four corner points.
Patent EP-0086347-A1 (EP)
Inventor: TSCHUDIN-MAHRER ROLF
IPC: B60H1/24
Filed: 1983-01-20
Abstract: The flap for ventilation ducts, particularly for automobile air-conditioning systems, includes a flap member having opposite surfaces with a predetermined number of openings therein, a longitudinal bottom edge, opposite side edges and an upper edge. A pocket-shaped covering of foam material on the flap member is arranged in two layers which are folded around the longitudinal edge of the flap member onto the opposite surfaces of the foam material including foam sections extending beyond the opposite side edges and the upper edge of the flap member. The layers have a bond-activated foil covering which faces the perforated wide surfaces of the flap, the foil covering connecting the foam-material sections extending beyond the opposite side edges and the upper edge of the flap members. The band activated foil covering further connects the portions of foam-material lying opposite each other at the perforations in the flap member.
Patent EP-0100887-A1 (EP)
Inventor: SCHENKEL PAUL
IPC: G01S7/03
Filed: 1983-07-08
Abstract: 1. A radar device comprising an antenna (A), a transmitter (SEND) for the generation of high-frequency pulses, a receiver and a TR change-over switch (TR) via which the antenna is alternately connected to the transmitter and to the receiver, where the receiver comprises the following components : (i) a stabilised oscillator (STALO), (ii) a mixer (MX) consisting of a coupler (KP) which superimposes the output signal from the oscillator with received signals supplied by the TR change-over switch, and a mixer diode (D1; D2) coupled to the output of the coupler, (iii) an intermediate frequency amplifier (ZFV) connected to the intermediate frequency output of the mixer, (iv) a signal processing unit (AS) connected to the output of the intermediate frequency amplifier, (v) a protective circuit which protects the receiver from components of the transmitter pulses which are directly input-coupled into the receiver and which comprises a series arrangement of an impedance (L1; L2) and a switching unit (S1, R1, Q1; S2, R2, Q2) connected between the intermediate frequency output of the mixer and a reference potential, which switching unit serves to change the operating point of the mixer diode during the input-coupling of each transmitter pulse, characterised in that a) the switching unit comprises a current source circuit (Q1; Q2), a resistor (R1; R2) and a change-over switch (S1; S2) which is designed and controlled in such manner that it connects the impedance (L1; L2) to the reference potential via the current source circuit (Q1; Q2) at those times at which components of the transmitter pulses are input-coupled into the receiver and otherwise connects the impedance to the reference potential via the resistor (R1; R2) ; and b) the current source circuit (Q1; Q2) is designed to be such that the forwards current which it generates, during its connection to the impedance, through the mixer diode is greater than the forwards current which flows through the mixer diode during the connection of the impedance to the resistor, and has a value at which the transmitter pulse components which are input into the receiver are largely reflected by the mixer diode.
Patent EP-0104338-A1 (EP)
Inventor: LAUBER MICHAEL L
IPC: B29D30/06
Filed: 1983-07-15
Abstract: A first stage green tire handling means employing radially directed air springs (13) mounted within a support frame (27, 28, 29) in order to grasp the highly flexible cylindrically shaped first stage green tire (11). The green tire (11) handling means is particularly adapted to be used in conjunction with automated equipment and may distort the highly flexible green tire (11) in order to facilitate its application with automated machinery.
Patent EP-0103244-A1 (EP)
Inventor: AUSNIT STEVEN
IPC: B29C65/00
Filed: 1983-09-02
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen eines schlauchförmigen Vorproduktes für verschließbare Folienbeutel, bei denen ein Doppelverschlußband (12) aus einem ersten Verschlußstreifen mit jeweils mindestens zwei Verschlußprofilleisten und aus einem zweiten Verschlußstreifen mit jeweils mindestens zwei Verschlußprofilleisten, die komplementär zu den jeweils zugeordneten Verschlußleisten des ersten Verschlußstreifens ausgebildet und lösbar mit diesen verrastet sind, dauerhaft mit flachen, bandförmigen Folienbereichen (10, 11) verbunden werden, die bei den fertigen Folienbeuteln die Vorder- und Rückwand derselben bilden, und bei dem das Doppelverschlußband (12) und zumindest das Folienmaterial auf der einen Seite desselben anschließend längs der zwischen den verrasteten Verschlußleistenpaaren verlaufenden Längsmittellinie (14) des Doppelverschlußbandes (12) durchtrennt werden. Erfindungsgemäß werden als bandförmige Folienbereiche (10, 11) die Teile eines flachgelegten, extrudierten Folienschlauches (22) verwendet, welcher vor dem Herstellen der Verbindung mit dem Doppelverschlußband (12) zum Einführen desselben in das Innere des Folienschlauches (22) längs einer einzigen in seiner Längsrichtung verlaufenden Trennlinie aufgetrennt wird.
Patent EP-0116121-A1 (EP)
Inventor: SCHAEFER ROLAND DR
IPC: C08F2/50
Filed: 1983-10-22
Abstract: A process for the production of a polymer composition comprising photopolymerizing at least one vinyl compound in the presence of a photoinitiator comprising at least one photosensitizer and at least one reducing agent selected from N-alkyl-pyrazole, N-alkyl-triazole, N-alkyl-tetrazole, N-aryl-benzotriazole, N-aryl-pyrazole, N-aryl-triazole, and N-aryl-tetrazole. Polymerizable materials and products produced by the process are also disclosed which are particularly suited as dental materials.
Patent EP-0108386-A1 (EP)
Inventor: TANAKA HIDEO
IPC: G11B5/58
Filed: 1983-11-02
Abstract: The magnetic recorder has a pair of first and second transducers (5a, 5b) arranged in the longitudinal direction of a record track (6). The magnetic recorder exchanges signals with a magnetic record medium (1) having a servo control signal prerecorded in a lower layer (3a) of said medium (1). A recording circuit (8) is connected to the first transducer (5a) for recording a data signal along the record truck (6) in an upper layer (3b) of the medium (1). A reading circuit (9, 10) is connected to one of the first and second transducers (5a, 5b) for reading the recorded data signal. The second transducer (5b) is connected to a servo control circuit connected for reading the prerecorded servo control signal (12 to 15) and deriving therefrom a position error signal in response to which the position of the transducers (5a, 5b) is controlled.
Patent EP-0139790-A1 (EP)
Inventor: BOEVE GERARD JOZEF
IPC: B65H1/12
Filed: 1983-11-01
Abstract: A sheet dispenser including a vertically displaceable piling table (12) with spring means (21) for urging the table upwardly, and position control means (26) for arresting the lifting of the piling table under the control of position sensing means (35, 36) that is responsive to the position of the upper sheet of a stack of sheets on the piling table. The position control means is arranged to permit downward displacement of the piling table under a force that exceeds the force excerted by a complete stack (13) of sheets. The sheet dispenser permits a ready reloading with sheet packets of uncritical heights.
Patent EP-0144469-A1 (EP)
Inventor: SJOSTRAND UNO
IPC: B65D5/56
Filed: 1983-12-05
Abstract: Joints in packing containers of heat-sealable gas-tight laminate are sensitive to deformation, since this often results in a deterioration of the gas-tightness. This is due to the accumulation of melted thermoplastics which is produced during the heat-sealing. The said weaknesses are eliminated in that the sealing zone (6) of the joint is given a limited width and is placed at a distance from the edge (5) of the laminate. A method and an arrangement for realizing this comprises a heating zone whose width is limited in relation to the width of the sealing jaws which are used for the sealing together of the material layers.
Patent EP-0085492-A1 (EP)
Inventor: EWERS FREDERICK HERBERT
IPC: A01B33/02
Filed: 1983-01-13
Abstract: A land cultivator apparatus including a first group, line, gang or set (30A) of disc cultivator elements (73) carried by a shaft or like structure (69, 70, 71) supported for rotation from a sub-frame assembly (60) which is in turn connected with a main frame (1) in such manner that the sub-frame may be set as desired relative to the main frame; at least one further group, line gang or set (31A/32A) of disc cultivator elements (83) carried by a shaft or like structure (69, 70, 71) from associated sub-frame assemblies (80) each in turn connected with the main frame (1) in such manner as to enable the selective positional setting, and power drive arrangements (33) for driving from a towing tractor or other drive at least one of the groups, lines, gangs or sets of disc cultivator elements.
Patent EP-0090486-A1 (EP)
Inventor: SKINNER TIMOTHY JOSEPH
IPC: F04B39/02
Filed: 1983-02-09
Abstract: In a refrigerant compressor whose crankcase 129 is vented to compressor suction 114. a passive lubrication system has a lubrication-vent path arrangement 148 to 160 which vents the crankcase while also ensuring lubrication of the compressor's critical bearing surfaces 66.70 using oil entrained in the refrigerant, and centrifugal action is utilized to always maintain some amount of oil in the crankcase to ensure lubrication of the critical bearing surfaces under all operating conditions while also minimizing the amount of oil permitted to circulate in the refrigerant circuit, for improved air conditioning performance.
Patent EP-0093012-A1 (EP)
Inventor: POLICELLI FREDERICK JOSEPH
IPC: E21B17/01
Filed: 1983-04-26
Abstract: A hollow filament wound tube having a plurality of cylindrical, hollow, open ended load bearing shells embedded between radially spaced layers of fiber of the filament wound tube, the shells having a longitudinal dimension less than that of the filament wound tube.
Patent EP-0128982-A1 (EP)
Inventor: WEBB JOHN WANLESS MCNAUGHTON
IPC: F16N15/00
Filed: 1983-06-17
Abstract: A method of lubricating a metal surface is described, the method comprising causing fatty acidto react with the surface to create a low shear strength wear resistant surface.
Patent EP-0120161-A1 (EP)
Inventor: SHAW PETER MARTIN
IPC: B65D33/20
Filed: 1983-11-15
Abstract: A pouch (10) comprises two opposed webs (12, 14) having respective side and bottom portions (16, 18, 20) sealed together thereby leaving an unsealed end (22) whereat one (12) of the opposed webs extends beyond the free edge (24) of the other (14) of the opposed webs to form a flap (26). The flap (26) is foldable onto over an edge portion of the other web. An area of pressure sensitive adhesive (28), which is disposed on the flap (26), extends through a position for normal folding of the flap (26), so that the flap (26) is foldable within the area covered by the adhesive to bring that latter into direct sealing contact at the flap fold. 
<??>The flap (26) is foldable along a rupturable portion (30) which extends across the width of the flap (26). The relatively readily rupturable portion (30), which defines a fold line (32), comprises a perforated line of weakness or a scored line of weakness.
Patent EP-0119406-A1 (EP)
Inventor: FRIEDRICH MUNCH GMBH CO KG
IPC: A41D31/00
Filed: 1984-01-31
Abstract: Es wird ein Metallringgeflecht (1) für Schutzbekleidung beschrieben, welches durch Stränge (10) aus biegsamem, insbesondere elastomerem oder thermoplastischem Werkstoff versteift ist, in welche Streifen des Metallringgeflechts (1) eingebettet sind.
Patent EP-0121092-A1 (EP)
Inventor: BSCHORR OSKAR DR RER NAT
IPC: H01L27/16
Filed: 1984-02-27
Abstract: The object is to produce temperature differences for heating and cooling. To this end, the thermomotoric effect is used. Under the influence of a doping gradient, a temperature gradient occurs in an electrically insulating solid. The doping relates to the internal energy, the free path length and the velocities of the heat conducting phonons (Fig. 1). <IMAGE>