baber/WOPTO huggingface dataset:
Patent EP-0096028-A1 (EP)
Title: Firearm system with cylinder bolt mechanism.
Inventor: NILSSON CARL OSKAR LENNART
IPC: F41A3/18
Filed: 1981-12-11
Abstract: PCT No. PCT/SE81/00368 Sec. 371 Date Jun. 17, 1983 Sec. 102(e) Date Jun. 17, 1983 PCT Filed Dec. 11, 1981 PCT Pub. No. WO83/02153 PCT Pub. Date Jun. 23, 1983.In a firearm with a cylinder bolt mechanism, a locking chamber (27) is arranged in a space in the barrel between the rear end of the barrel and the rear end of the cartridge chamber for a bolt tip (28) on the bolt. Behind the locking chamber in the barrel is arranged a separate locking ring (23) between a stop (25) in the receiver and the rear end of the barrel. The locking ring is provided with lugs and grooves, and the bolt head is provided with corresponding claws which are able to pass through the grooves in the locking ring and to be rotated into the locked position ahead of the lugs in the ring. By introducing the bolt complete with the bolt head into the barrel and locking it securely in this position, it is possible to achieve greater accuracy because the bolt head acts as a stiffening connection between the barrel and the receiver, so that these components of the firearm are unable to move relative to each other as the result of oscillations in the barrel when the cartridge detonates. The rotation of the bolt head may be produced by the axial movement of a bolt handle, whereby the rotational motion is achieved by causing the bolt handle to interact with a spiral groove in a bolt head, of which the bolt tip constitutes a front part. Alternatively, the rotational motion may be achieved by turning the bolt handle upwards and into recess in the bolt body, at the same time as the mainspring is tensioned by sliding between lock lugs arranged for this purpose.
Patent EP-0076321-A1 (EP)
Title: Procede et appareil d'ultra-filtration de rendement eleve d'un fluide complexe
Inventor: DORSON WILLIAM JOHN JR
IPC: C07K16/06
Filed: 1982-04-13
Abstract: Procede et appareil d'ultra-filtration continue de fluides complexes ayant des composants qui degradent les caracteristiques du filtre. L'appareil et le procede ameliores consistent a utiliser une ou plusieurs techniques pour augmenter le rendement de filtration. Le procede et l'appareil permettent la separation des composants de dimensions ou poids intermediaires du fluide complexe. En utilisant ces ameliorations, on peut effectuer la filtration continue de fluides complexes ainsi que la concentration des composants intermediaires.
Patent EP-0090269-A1 (EP)
Inventor: EHRHARDT HEINZ DR
IPC: A01N43/653
Filed: 1983-03-17
Abstract: Die Erfindung betrifft 3-Azolyl-1,2-diaryl-1-halogen-1-propene der Formel <IMAGE> in der R<4> Chlor oder Brom und Az ein 1,2,4-Triazol-1-yl-, ein Imidazol-1-yl oder ein Pyrazol-1-ylrest ist, sowie deren Herstellung. Die Verbindungen finden Verwendung als Biozide, insbesondere Fungizide, z.B. für die Bekämpfung von Echtem Mehltau.
Patent EP-0097917-A1 (EP)
Inventor: HASSLER DIETER
IPC: A61B8/14
Filed: 1983-06-22
Abstract: 1. An ultrasonic tomography device with an ultrasonic transmitting/receiving system which, for purposes of scanning, is arranged to be rotatable about an object to be investigated, characterised in that the rotatable ultrasonic transmitting/receiving system comprises a plurality of sector scanners (2, 3, 4; 53) which operate in accordance with the echo transmission method and which focus to different object depths (F1, F2, F3).
Patent EP-0134299-A1 (EP)
Inventor: WOLF FRANZ-JOSEF
IPC: F16D13/64
Filed: 1983-09-14
Abstract: A torsionally elastic coupling includes a pair of load first and second coupling plates capable of twisting relative to each other by means of a motion-changing link connected to one of the plates, a coupling link connected to the motion-changing link and a spring link coupled to the coupling link. The coupling link is connected to a bearing plate which, when the first and second coupling plates are twisted with respect to one another, is pulled radially inward to act upon the spring link so that a high degree of softness in twisting is achieved by the bearing plate acting as a centrifugal weight.
Patent EP-0113480-A1 (EP)
Inventor: ILLERHAUS ROLAND
IPC: B23P5/00
Filed: 1983-12-24
Abstract: Zur Herstellung von Schneidelementen für insbesondere Tiefbohrmeißel wird eine aus Diamantmaterial und Trägermaterial bestehende Ausgangspulvermischung in die Ausnehmung eines Formblocks (1;8) eingefüllt, der Formblock (1;8) sodann äußerlich hermetisch umkapselt und heißisostatisch gepreßt.
Patent EP-0120144-A1 (EP)
Inventor: SCHUSTER REINHOLD
IPC: A01K91/00
Filed: 1983-12-29
Abstract: A fly leader for angling equipment is provided with a sheathing (14) extending over part of its length, starting from one of its ends. <IMAGE>
Patent EP-0117928-A1 (EP)
Inventor: FORMANEK LOTHAR
IPC: C21C5/52
Filed: 1983-12-29
Abstract: Durch Direktreduktion erzeugter Eisenschwamm wird mit der sogenannten Sumpf-Fahrweise im Lichtbogenofen eingeschmolzen. Für eine ausreichende Verfügbarkeit von flüssigem, kohlenstoffhaltigem Eisen für den Sumpf und gleichzeitig für eine größtmögliche Wirtschaftlichkeit des Verfahrens wird der Eisenschwamm auf einem Bad aus flüssigem, kohlenstoffhaltigem Eisen im Lichtbogenofen umgesetzt, wobei das flüssige, kohlenstoffhaltige Eisen (hot metal) ebenfalls aus Eisenschwamm oder vorreduziertem Erz in einem Elektroreduktionsofen erzeugt wird, der in Abhängigkeit von den durch den Lichtbogenofen bedingten elektrischen Lastaufnahme-Schwankungen so geregelt wird, daß eine praktisch gleichbleibende Belastung des elektrischen Netzes resultiert.
Patent EP-0088530-A1 (EP)
Inventor: SENIOR PETER JAMES
IPC: A23L17/00
Filed: 1983-02-14
Abstract: A comminuted meat and/or fish product in particular a sausage containing conventional ingredients and from 0.5 to 15% by weight of single cell protein (SCP). Preferred SCP is of bacterial origin for example SCP derived from strains of Methylophilus methylotrophus. When included as a functional enhancer the SCP is present in an amount from 0.5 to 2% by weight. When included as a nutritious component it is present in an amount from 2 to 15% by weight.
Patent EP-0092452-A1 (EP)
Inventor: AUBERT ANDRE
IPC: F24J2/46
Filed: 1983-03-25
Abstract: Il comprend un substrat (3) réflecteur du rayonnement infrarouge, une première couche (4) déposée sur ce substrat et constituée d'un matériau métallique, et une seconde couche (5) déposée sur la première couche et constituée d'un matériau amorphe absorbant le rayonnement solaire, tel que le carbone amorphe. Le substrat peut être constitué d'une couche (1) réflectrice du rayonnement infrarouge, déposée sur un substrat primaire(2). Application à la conversion photothermique de l'énergie solaire.
Patent EP-0123764-A1 (EP)
Title: Modular metal barriers to be set up by restraining
Inventor: DANTE GIOVETTI
IPC: E04F11/18
Filed: 1983-03-30
Abstract: The barrier can beset up by restraining, on the counter- posed longitudinal guides of a profile pair in parallel, shaped unions by stabilizing them in a composition succession between spacers. The composition can be blocked at the end by means of a blocking plate at the angle posts. The system allows the employ particularly for anodized aluminium profiles which can be connected without using fixing screws. It will then be possible to compose only by means of restraining enclosure barriers, staircase balustrades, terraces, gates and anything else in this connection.
Patent EP-0113747-A1 (EP)
Inventor: JOHANSSON JAN HJALMAR
IPC: H04M19/00
Filed: 1983-06-14
Abstract: Procédé d'alimentation en courant d'un téléphone d'abonné à partir d'un central téléphonique pourvu d'une source de tension (11). Un amplificateur différentiel (1) détecte la différence de potentiel entre les pôles de la source de tension (11), et après avoir soumis le signal à l'action d'un filtre passe-bas (2) on ajoute (3) une tension de référence (UREF). La tension de somme ainsi obtenue constitue la valeur de référence du système. La valeur de la moyenne arithmétique des potentiels des pôles de la source de tension est utilisée comme valeur réelle correspondante. La différence entre la valeur de référence et la valeur réelle commande une prise de courant à phase égale des deux pôles de la source de tension.
Patent EP-0121050-A1 (EP)
Inventor: JACOBS STANLEY A
IPC: B65D41/48
Filed: 1984-02-06
Abstract: A plastic container and a one-piece molded plastic lid for the container are provided with a tamper resistant, hermetic seal. The lid includes a top wall (18) and a surrounding depending sidewall. The sidewall has a thin upper web upper portion and a relatively thick lower skirt portion (24). The mouth of the container includes a circumferential lip (14). The thin web deforms as the lid is snap fitted onto the container. The deformable web stretches into close conformity and sealing engagement with the lip (14) of the container, the lower skirt region (24) of the lid maintaining the web in a tightly constricted configuration about the lip (14). The skirt is sealed to the sidewall (10) of the plastic container by a circumferential sealing strip (30) formed integrally with and extending downwardly from the lower edge of the lid skirt. The lower portion (34) of the sealing strip (30) is attached directly to the sidewall (10) of the plastic container by adhesive or welding. The connections between the sealing strip (30) and both the container and the lower edge of the skirt of the lid are narrow to define weakened tear lines. A portion of the tear strip (30) is formed to protrude and define a starter tab which may be gripped easily by the user to initiate tearing of the tear strip (30),
Patent EP-0121820-A1 (EP)
Inventor: WARNER HERMANN
IPC: B60J10/79
Filed: 1984-03-15
Abstract: 1. Window pane of adjustable height (22), in particular for motor vehicles, which extends flush with the adjoining body parts (12) and whose guide means (20) as well as the window seal (16) are disposed on the inside of the window pane (22), wherein the guide means (20) is guided on the window frame (4) through the intermediary of an elastically yielding guide prodile (18) which is biassed aginst the duide means (20) against the prestress of the window seal (16), and guide profile (18) and guide means (20) are provided with undercut regions (34, 32), characterized in that the undercut region (34) on the guide profile (18) is provided only on teh side facing away from the pane (22), and the undercut region (32) on the guide means (guide rail 20) is provided only on the side of the guide profile facing towards the pane (22), and the undercut region (34) of the guide profile (18) allows the guide rail (20) to be snapped into place.
Patent EP-0123193-A1 (EP)
Inventor: MATHIS HUGO DIPL ING MAG
IPC: E04G11/28
Filed: 1984-04-07
Abstract: 1. Method of constructing rotationally symmetrical concrete structures of large diameters, wherein successive annular sections (3) are formed and cast, characterised in that each annular section (3) is formed and cast in individual sectors (4), the inner shuttering (6) of each sector (4) being removed following the grouting and setting of that sector, and the outer shuttering (5) being left in the position of use as a supporting part for the sector (4) until the said sector has hardened, or until an annular section (3) has been formed.
Patent EP-0168509-A1 (EP)
Inventor: CZIEP WERNER
IPC: C23F4/00
Filed: 1984-07-16
Abstract: Die Verbindungslöcher werden in glasfaserverstärkte Kunststoffplatten (1) gemäß einem festgelegten Lochmuster (4) trockengeätzt, wobei das Glasfasergewebe (2) praktisch nicht angegriffen wird. Das Verfahren findet z. B. Anwendung beim Herstellen von Kunststoffplatten mit ein- oder beidseitig aufgebrachten Leiterzugmustern und leitenden Durchführungen, die leitend mit den Leiterzugmustern verbunden sind, und zum Herstellen von mehrschichtigen Grundplatten, welche aus einem Laminat, das durch Aufeinanderstapeln von mehreren der Leiterzugmuster tragenden Kunststoffplatten und gegebenenfalls dazwischenliegenden unbehandelten Kunststoffplatten und anschließendes Laminieren entstanden sind, besteht. Solche Grundplatten bzw. beidseitig mit Leiterzugmustern versehenen Kunststoffplatten dienen als verbindende Grundlage von mit Halbleiterchips bestückten - gegebenenfalls mehrschichtigen - Keramikmoduln.
Patent EP-0146752-A1 (EP)
Inventor: HEGGENSTALLER ANTON
IPC: B27N3/28
Filed: 1984-11-09
Abstract: Extrusion of a mixture of vegetable bits with a binder, particularly wood chips with a weather-resistant binder, involves precompressing in a compression chamber of an extrusion press the mixture by a compression stroke transverse to the extrusion axis, the compression stroke being delivered by at least one precompression piston. Prior to the precompression elongated bits of the mixture are acted on by an orienting influence so that the elongated bits are deposited substantially parallel to the extrusion axis. The outer layers of the mixture are compressed with a reduced precompression ratio so that the bits oriented prior to precompression remain fixed in position during the subsequent extrusion stroke. Preferably the elongated bits in the mixture are oriented by free fall of the mixture through a plurality of upright, thin-walled bars of approximately equal height positioned above the compression chamber during filling of the extrusion apparatus by a mechanical hopper moving to and fro over the bars continuously.
Patent EP-0154720-A1 (EP)
Inventor: LINDE HAROLD GEORGE
IPC: C08G73/10
Filed: 1984-12-27
Abstract: A polyamic acid copolymer forming a polyimide comprising, in mole percent, from 5 to 45 percent pyromellitic dianhydride, from 5 to 45 percent oxydiphthalic dianhydride, and about 50 percent of oxydianiline is disclosed. Polyimides formed by curing the copolymer are also disclosed as is a process for forming a heat sealable coating on or dielectric isolation layer within electronic circuitry using the copolymer.
Patent EP-0157050-A1 (EP)
Inventor: SMIRL RICHARD LEWIS
IPC: F16H37/02
Filed: 1984-12-13
Abstract: 57 A multi-pass continuously variable transmission (10) includes an input shaft (12), an output shaft (16), gear sets forming gear trains having equal fixed reduction and overdrive ratios, and an infinitely variable speed mechanism (48) having a ratio range with limits of a reduction ratio substantially equal to the fixed reduction ratio and an overdrive ratio substantially equal to the fixed overdrive ratio. One-way clutches (26, 44) are engageable for establishing a first drive path from the input shaft through selected gear sets and the speed mechanism in one direction to the output shaft. Jaw clutches (32, 38) are engageable for establishing a second drive path from the input shaft through selected gear sets and the speed mechanism in the opposite direction to the output shaft. The speed mechanism ratio is varied through its range in one direction when the first drive path is established. The jaw clutches are then engaged, establishing the second drive path and causing the one-way clutches to disengage as the speed mechanism ratio is varied through its range in the opposite direction. An optional range extender (100) has a low range mode with a reduction ratio equal to the product of the fixed reduction ratio and the speed mechanism reduction ratio limit, a high range mode with direct drive, and a device for shifting from the low range mode to the high range mode after the speed mechanism ratio has been varied through its range in the opposite direction.
Patent EP-0128080-A1 (EP)
Inventor: GRIGNON BERNARD
IPC: F16B5/02
Filed: 1984-05-23
Abstract: 1. A device for assembling plates or panels made of composite materials (A, B) constituted by fibres covered with a synthetic resin or the like, and of the type comprising a screw (1) provided with a non-threaded part (10) and an externally threaded part (2) to which can be associated by screwing a self-checking nut (3) on which is fixed a ring-shaped element (15) and which is constituted by an internal tapped barrel (4) and connected to an external skirt (6) coaxial to the barrel and provided at its extremity with a peripheral abutment cheek (7) the lower face (7a) of which delimits together with the lower face (4a) of the barrel (4) a ring-shaped space (8) inside the nut, characterized in that the said ring-shaped element (15) is fixed around the abutment cheek (7) and comprises a part (15a) offering resistance to electric current and liable to rest on the panel (A) made of composite materials and provided with an aperture, the diameter of which corresponds to the internal diameter of the skirt (6) of the nut, while around the non-threaded part (10) of the screw (1) is provided a sleeve (11, 19) offering resistance to electric current as regards the composite material and an extremity (12) of which covers at least one part of the head (9) of the screw, while the other extremity (14) of the sleeve spreads out beyond the thickness of the assembled panels (A, B) towards the ring-shaped space (8) through the aperture in the part (15a) of the ring-shaped element (15).
Patent EP-0126014-A1 (EP)
Inventor: CASSAT ROBERT
IPC: C25D5/56
Filed: 1984-04-03
Abstract: Electrically insulating polyimide/aromatic polyamide film substrates are conductively metallized, e.g., to provide highly thermally stable base members useful in the fabrication of printed circuits and the like, by (1) shaping into such essentially thermosetting film substrate an intimate homogeneous admixture of a film-forming polyimide/aromatic polyamide matrix having from 20 to 60 percent by total weight of said admixture of finely divided, non-conductive metal oxide particles uniformly distributed therein, (2) disrupting at least one face surface of said shaped film substrate to expose thereon a plurality of said finely divided, non-conductive metal oxide particles, (3) treating said at least one disrupted face surface with a preferably borohydride reducing agent to reduce said exposed metal oxide particles into a layer of electrically conductive free metal, whereby said at least one surface is rendered electrically conductive, and, advantageously, (4) electrolytically depositing a reinforcing, electrically conductive metallic overlayer atop said first layer of electrically conductive free metal.
Patent EP-0132272-A1 (EP)
Inventor: ERIKSSON ANDERS ERIK
IPC: H04B1/58
Filed: 1984-01-13
Abstract: Terminal de télécommunications avec commutation automatique d'une opération à quatre fils à une opération à deux fils. Le terminal est pourvu d'un circuit de détection de la tension (5) détectant le chemin pris par l'alimentation en tension de courant continu au terminal et, en réponse à cela, commandant les commutateurs (8, 11) qui commutent le terminal à des conditions d'opérations prédominantes.
Patent EP-0129601-A1 (EP)
Inventor: KAYE GORDON E
IPC: F41G1/34
Filed: 1983-12-19
Abstract: Bouton de mire éclairé (10) conçu pour s'engager de manière fixe avec une arme à feu (1) possédant un mécanisme de visée existant (2), ledit bouton de mire (10) comportant un mécanisme d'éclairage (59) qui peut se déplacer par rapport audit mécanisme de visée existant (2) et le mécanisme d'éclairage (59) étant actionné électriquement par le déplacement de celui-ci dans la position de pointage correcte et en relation avec ledit mécanisme de visée existant (2). Ledit mécanisme d'éclairage (59) est désactivé par le déplacement de celui-ci à partir de ladite position de pointage correcte sans qu'il y ait besoin de retirer le bouton de mire éclairé (10) de l'arme-à-feu (1).
Patent EP-0189417-A1 (EP)
Inventor: ROMANOWSKI RICHARD
IPC: A61B17/12
Filed: 1984-10-25
Abstract: Appareillage essentiellement tubulaire (manchon conçu pour entourer une partie du corps et appliquer une pression à celle-ci, afin de créer et de maintenir, dans une région périphérique de la partie du corps entourée, un champ de déplétion de fluide et de gaz et/ou afin de comporter un bandage de soutien et/ou de pression et/ou afin de fixer mécaniquement ladite partie du corps. Le manchon comporte des chambres essentiellement annulaires (4) disposées l'une après l'autre dans la direction axiale du manchon et proches l'une de l'autre, dont les parois (41) sont formées principalement de matériaux flexibles ou élastiques. Les chambres sont entourées par une cellule de pression périphérique extérieure commune (3) s'étendant dans la direction axiale du manchon et dotée de dispositifs de connexion (12, 13) afin de pressuriser la cellule (3) grâce à un milieu de pression provenant d'une source de pression externe (14). La cellule de pression possède une paroi (5) tournée en direction des chambres (4) et reliée à des dispositifs de soupape (6) pour l'actionnement de ceux-ci ou faisant partie des dispositifs de soupape, ces derniers étant disposés afin d'ouvrir ou de fermer des dispositifs de communication permettant le passage d'un milieu de pression entre des chambres voisines. Pendant l'utilisation du manchon, la cellule de pression (3) reçoit une pression interne accrue commandant l'ouverture des dispositifs de soupape (6) lors de l'alimentation des chambres (4) en milieu de pression. Pressurisé sur la partie du corps, le manchon permet une expansion essentiellement continue de la zone.
Patent EP-0168575-A1 (EP)
Inventor: SCHUIERER MANFRED DIPL-ING FH
IPC: D06B3/10
Filed: 1985-05-09
Abstract: Die Erfindung betrifft eine Vorrichtung zur Naßbehandlung einer strangförmigen textilen Warenbahn (1), enthaltend mehrere von der Warenbahn nacheinander durchlaufene Kammern (2, 2'), wobei im Bereich zwischen benachbarten Kammern ein Flüssigkeitsverbindungsraum (6) vorgesehen ist, der von der Warenbahn im Gegenstrom zur Behandlungsflotte durchsetzt wird. Dadurch ergibt sich eine wesentliche Verbesserung des Stoffaustausches zwischen der Flotte und der Warenbahn.
Patent EP-0173870-A1 (EP)
Inventor: SCHOLL HANS-JOACHIM DR
IPC: C08G18/74
Filed: 1985-08-05
Abstract: 2,5-Di-(4'-isocyanatobutyl)-3,6-dimethylpyrazin, ein neues Diisocyanat mit eingebauten tert. Stickstoffatomen, ein Verfahren zu seiner Herstellung durch Phosgenierung des ihm zugrundeliegenden Diamins und seine Verwendung als Aufbaukomponente bei der Herstellung von Polyurethankunststoffen nach dem Isocyanat-Polyadditionsverfahren.
Patent EP-0175964-A1 (EP)
Inventor: PETZOW GUNTER PROF DR
IPC: C04B35/56
Filed: 1985-09-02
Abstract: A process for the preparation of boron carbide/transition metal boride molded articles comprising hot pressing a mixture of from 25 to 75% by weight of boron carbide, from 15 to 40% by weight of boron, from 0 to 8% by weight of silicon, from 10 to 50% by weight of tungsten and/or titanium carbide, and from 0 to 6% by weight of cobalt.
Patent EP-0189518-A1 (EP)
Inventor: KOTZUR JOACHIM DR ING
IPC: F16H1/20
Filed: 1985-09-04
Abstract: Bei einem Zahnradgetriebe mit einem Zentralrad, an dessen Umfang eine oder mehrere im Getriebegehäuse gelagerte Ritzelwellen angeordnet sind, die das Zentralrad über die Ritzel antreiben bzw. vom Zentralrad über die Ritzel angetrieben werden, wobei die Lage der Ritzelverzahnung zu der Zentralradverzahnung über außere Verstellkräfte beeinflußt wird, sind die Ritzelwellen (5) in aktiven Magnetlagern (12) gelagert, deren Magnetkräfte über am Umfang des massiven Zentralrades bzw. der Zahnkränze (8, 10) angeordnete Sensoren (14) so gesteuert werden, daß die vorgegebene Achslage der Ritzelwellen (5) so verschoben wird, daß der Abstand der Verzahnung (3) der Ritzelwellen von der Verzahnung (2) des Zentralrades bzw. der Zahnkränze (8, 10) auch bei dessen Fliehkraft- und Wärmedehnung erhalten bleibt, ebenso wie die vorgegebene Achslage des Zentralrades bzw. der Zahnkränze.
Patent EP-0184665-A1 (EP)
Inventor: KOCK WULF DR
IPC: H01M8/12
Filed: 1985-11-06
Abstract: Elektrisch leitfähige Keramik der ungefähren Zusammensetzung La0,5 Ca0,5 MnO3, bei der die Summe A der Molzahlen von Lanthan und Calzium zwischen 1 und 15% kleiner ist als die Molzahl B des Mangans.