baber/WOPTO huggingface dataset:
Patent EP-0051592-A1 (EP)
Inventor: KNUTSSON AKE
IPC: E04B1/24
Filed: 1981-01-26
Abstract: Procede de construction d'un batiment possedant de bonnes caracteristiques d'isolation. Le batiment est construit sur une base (2) et se compose d'un cadre (1) comprenant des montants (3) de paroi metalliques, composes de preference de profiles d'acier, et de panneaux de paroi (4), disposes entre les montants de paroi et fabriques en un materiau plastique possedant de bonnes caracteristiques d'isolation contre la chaleur et le froid, le materiau plastique etant compose de preference de mousse plastique, telle que du polyurethane. Sur le cadre (1) est dispose un systeme de solives fabrique en un materiau correspondant et eventuellement d'autres panneaux de paroi pour la construction d'un premier etage, une charpente et une toiture. Le panneaux de paroi (4) entourent les montants de paroi (3) et panneaux de paroi indiquent l'epaisseur necessaire de la paroi et forment la capacite d'isolation necessaire, ainsi que le systeme de solives. Les montants de paroi (3) sont ancrees a la base (2) et sont entourees par les panneaux de paroi sur toute leur longueur. Les parois elevees de cette facon sont disposees de maniere a definir une ou plusieurs salles, qui sont couvertes avec un systeme de solives en forme de panneau. Une charpente est disposee sur les montants de paroi ou sur le systeme de solives. Le systeme de solives repose sur le cadre et est accroche a celui-ci par des dispositifs de blocage (16, 28) ou (77, 78) ce qui permet de rigidifier le cadre. Le cadre peut aussi etre rigidifie par des barres de connexion boulonnees (87, 89) disposees dans la charpente ou dans le systeme de solives.
Patent EP-0046795-A1 (EP)
Inventor: RAINS JOHN KEITH
IPC: E21B33/04
Filed: 1981-01-08
Abstract: Joint de garniture (26) convenant particulierement a la realisation d'un joint d'etancheite entre le boitier (18) d'une tete de puits et un support de tubage (16). Le joint de garniture (26) decrit est destine a etre monte entre la surface de paroi cylindrique (18a) du boitier (18) de tete de puits et la surface d'un support de tubage (16) de maniere a etre mobile entre une position non etanche et une position etanche en reponse a une force d'actionnement de faible moment de torsion qui lui est appliquee. Le joint de garniture (26) comprend un joint metallique superieur (30) possedant des rebords (44) s'etendant vers le bas, un joint metallique inferieur (32) possedant des rebords (46) s'etendant vers le haut, et une pluralite d'organes (36, 38) elastomeres independants non lies de diametres differents maintenus convenablement entre les joints metalliques superieur et inferieur (30, 32). En outre, les joints metalliques superieur et inferieur (30, 32) sont pourvus d'un premier et d'un deuxieme moyen, respectivement, ayant pour but d'assurer la recuperation du joint metallique inferieur (32) situe entre le boitier (18) de tete de puits et le support (16) de tubage en cas de demontage de l'ensemble des joints de garniture (26). Le premier et le deuxieme moyens sont connectes de maniere a pouvoir fonctionner de concert et a etablir une connexion de mouvements interrompus entre le joint (30) metallique superieur et le joint (32) metallique inferieur lorsque l'ensemble de joints de garniture (26) est deplace dans une premiere direction entre les positions etanche et non etanche, et de maniere a pouvoir etablir une connexion rigide entre le joint (30) metallique superieur et le joint (32) metallique inferieur lorsque l'ensemble (26) de joints de garniture est deplace dans une deuxieme direction entre les positions etanche et non etanche.
Patent EP-0056230-A1 (EP)
Inventor: NAKAJIMA KICHIO HITACHI-TSUKUB
IPC: F16K11/07
Filed: 1982-01-04
Abstract: A hydraulic drive system including a main line (A), a variable displacement hydraulic pump (1) and another main line (B) connected to a single rod cylinder (2) in a closed hydraulic circuit, and a flushing valve (9, 10, 14, 19) having a first switching position in which one main line (A) is communicated with a low pressure line (C) and a second switching position in which the other main line (B) is communicated with the low pressure line (C). The flushing valve is operative to maintain at least one of the two main lines in communication with the low pressure line (C) at all times while moving from one switching position to the other switching position, to keep a lock-up phenomenon from taking place in the closed hydraulic circuit. The system further includes a pressure generating device (5, 11, 16) for generating between the two main lines (A and B) a pressure differential necessary for effecting switching of the flushing valve.
Patent EP-0065317-A1 (EP)
Title: Space forming and stop fixing apparatus for fastener chains
Inventor: OSAKI TATSUO
IPC: A44B19/58
Filed: 1982-05-19
Abstract: in the apparatus for forming a space in and simultaneously fixing a stop to a festener chain of this invention, a casing is provided with a tubular frame portion in which a punch holder having a space punch and a driver punch is received for sliding movement. This apparatus further includes a cutting punch between the driver punch and the inner wall of the tubular frame portion. When the punch holder descends, the cutting punch cuts a stop forming wire and forms the cut wire length into a stop preform in cooperation with an anvil. As the punch holder further descends, the driver punch drives the stop preform into the tapes of the chain and simultaneously the space punch forms a space in the chain. During this operation, the cutting punch rises relative to the punch holder so as not to damage the tapes.
Patent EP-0081814-A1 (EP)
Inventor: HAYASHI YOSHIMASA
IPC: F01B9/02
Filed: 1982-12-09
Abstract: A reciprocating compressor (20) comprises a piston body (24) reciprocally movably disposed within a cylinder housing (21) and having first and second pistons (27,28) which are coaxially aligned with each other. The first and second pistons (27,28) define resoectively first and second chambers (25,26) within the cylinder housing (21). Intake and discharge valves (30,31) are provided to allow therethrough a fluid to be sucked into and to be discnarged out of each cylinder chamber (25, 26), respectively. Additionally, the compressor (20) is provided with a device (32. 33) for changing the rotary motion of a drive shaft (34) into the reciprocating motion of the piston body (24 1  Accordingly, the compressor (20) becomes small-sized and light in weight and is simplified in construction, thereby con siderably reducing parts thereof.
Patent EP-0071444-A1 (EP)
Inventor: RYAN PAUL ANTHONY
IPC: B32B15/14
Filed: 1982-07-23
Abstract: This invention rotates to insulation material and particularly to laminated insulation material. In more detail the insulation material of the invention comprises a substrate having at least a proportion of the area of one surface thereof coated with first a layer of a metallic material which is at least partially overlaid by a second layer of material which masks the overlaid metallic material without substantially reducing the insulative effect of the metallic material. The material of the invention is eminently suitable for use in the manufacture of roller-blinds in which case the substrate is flexible and the whole of one major surface of the substrate is wholly overlaid by the metallic material and the metallic material is wholly overlaid by the said second layer.
Patent EP-0073693-A1 (EP)
Inventor: BAUDRY CLAUDE
IPC: B23D49/16
Filed: 1982-07-23
Abstract: This machine comprises a casing (1), in which there is delimited a conduit (20) for sucking up waste material produced as the tool (L) works. This conduit is adapted to be connected to a negative pressure source such as an aspirator. The conduit (20) communicates with another compartment (16) of the casing (1), in which a fan (15) for cooling the drive motor (3) rotates. As a result, when a negative pressure source is not available, the fan (15) can blow the waste material away to clear the path to be followed by the tool  (L). <IMAGE>
Patent EP-0064942-A1 (EP)
Inventor: KAGIYAMA TSUTOMU
IPC: F16D43/16
Filed: 1982-05-06
Abstract: A centrifugal clutch comprises a clutch drum (4) loosely rotated relative to a rotary drive shaft (21) and provided with large inner diameter portions (43) and engaging protuberances (44) inwardly projecting from the large inner diameter portions (43); a clutch body (5) loosely fitted within the clutch drum (4), admitting insertion and fitting of the rotary drive shaft (21) to be driven by the rotary drive shaft (21), and provided with a retaining hole (53) opening radially from the centre thereof toward the inner wall of the clutch drum (4); and an engaging permanent magnet (6) loosely movably retained in the retaining hole (53) of the clutch body. When the clutch body (5) is in a standstill state, the engaging permanent magnet (6) exerts its magnetic attraction onto the rotary drive shaft (21) and thereby is accommodated within the retaining hole (53). When the clutch body (5) continues its rotation, centrifugal force is generated. The centrifugal force allows the engaging permanent magnet (6) to protrude from the retaining hole (53), come into contact with the slide on the inner wall of the clutch drum (4) and engage with one of the engaging protuberances (44) of the clutch drum (4).
Patent EP-0083584-A1 (EP)
Inventor: ALASAARELA ESKO
IPC: G01S15/89
Filed: 1982-02-08
Abstract: L'invention concerne la mise en image ultrasonique et consiste en un procede de mise en image ultrasonique a balayage B holographique (mise en image UHB). Il combine la mise en image a balayage B qui donne une bonne resolution longitudinale et la mise en image holographique basee sur la propagation inverse du front d'onde qui donne une bonne resolution laterale, pour obtenir un nouveau procede de mise en image resultant de la bonne resolution dans les deux sens. La mise en image UHB peut etre effectuee de deux manieres. Premierement, la mise en image peut etre effectuee pour produire en premier lieu une mise en image conventionnelle a balayage B, apres quoi, une mise en image holographique a une dimension basee sur la propagation inverse numerique du front d'onde est obtenue a chaque profondeur dans l'objet (3), ou a chaque distance a partir du transducteur (7), et finalement les images obtenues sont combinees en les multipliant point par point. Deuxiemement, la mise en image UHB peut etre effectuee de maniere a produire simultanement la mise en image a balayage B et la mise en image holographique en transmettant des gerbes explosives ultrasonores provenant de chaque element du transducteur (7) sur le plan de l'hologramme sur l'objet (3) et en mesurant l'amplitude et la phase de l'onde ultrasonore reflechie en fonction du temps de propagation. Les donnees de mesure obtenues sont reconstituees sur l'image dans un ordinateur. De plus l'invention comprend le filtrage et le traitement de compensation de l'image qui peuvent etre appliques a l'une ou l'autre de ces images pour corriger les erreurs causees par la propagation de l'onde ultrasonore dans un milieu non homogene.
Patent EP-0076277-A1 (EP)
Title: Expansion anchoring pad.
Inventor: LIEBIG HEINRICH
IPC: F16B13/08
Filed: 1982-03-23
Abstract: PCT No. PCT/EP82/00061 Sec. 371 Date Aug. 25, 1982 Sec. 102(e) Date Aug. 25, 1982 PCT Filed Mar. 23, 1982 PCT Pub. No. WO82/03664 PCT Pub. Date Oct. 28, 1982.Toggle bolt (10) which can be set interlockingly in an undercut bore (12) and having locking elements disposed for pivoting on the toggle bolt front end and biased by a spring (32) for an excursion into the position of engagement with the undercut (16). The locking elements (22) are secured against excursion by a clasping element (46) embracing them, which has the form of a plastic sleeve (48) from whose rearward end a circumferential annular flange projects radially whose outside diameter is greater than the diameter of the corresponding mounting bore (12). Upon the introduction of the toggle bolt (10) into the mounting bore (12), the annular flange (50) holds the clasping element (46) back at the outer end of the mounting bore, the locking elements (22) being pushed out of the sleeve (48) and being then able to swing out freely. Thin tabs (42) pointing radially inward on the sleeve (48) prevent a premature pushing of the clasping element (46) away from the locking elements (22) prior to the setting process.
Patent EP-0078288-A1 (EP)
Inventor: VAN RIEL JACOBUS ADRIANUS WILH
IPC: C13K1/06
Filed: 1982-05-12
Abstract: Dans un reacteur (6), la boue d'amidon utilisee comme materiau de depart est prechauffee dans au moins trois etages (2, 3, 4). Dans le premier et le troisieme de ces etages (etages 2 et 4), la boue est chauffee par echange de chaleur avec un ecoulement de liqueur convertie provenant du reacteur (6), tandis que dans le second etage de prechauffage (3), la boue est chauffee par echange de chaleur avec de la vapeur pressurisee qui chauffe la boue suivant la crete de la courbe viscosite/temperature suffisamment rapidement pour eliminer les problemes dus a l'obstruction de l'installation.
Patent EP-0093156-A1 (EP)
Inventor: SCHUTZ RAYMOND J
IPC: C04B28/02
Filed: 1982-11-01
Abstract: Un mélange comprenant un carbonate de métal alcalin et un sel inorganique de fer ferrique, autre que le phosphate ferrique, est un accélérateur pour des compositions cémenteuses et est particulièrement utile dans des compositions cémenteuses à prise rapide. Les carbonates de métal alcalin préférentiels sont le carbonate de sodium et le carbonate de potassium et les sels de fer ferrique préférentiels sont le sulfate ferrique, le chlorure ferrique et le nitrate de fer.
Patent EP-0089042-A1 (EP)
Inventor: SAKANO HAJIME
IPC: C08L51/04
Filed: 1983-03-12
Abstract: A thermoplastic resin composition improved in weld strength which comprises (A) a polycarbonate resin and (B) a rubber modified copolymer with (C) an epoxy group-containing olefin copolymer.
Patent EP-0094603-A1 (EP)
Inventor: COATES STEPHEN RALPH
IPC: G01N33/554
Filed: 1983-05-11
Abstract: A method for the determination of autoantibody in a test sample comprises contacting a substrate for the autoantibody with sample; treating the contacted substrate with labeled antihuman antibody selected from (1) a mixture comprising enzyme labeled antihuman antibody and fluorescent labeled antihuman antibody, and (2) antihuman antibody labeled with an enzyme and a fluorescent label; determining the enzyme activity of the treated substrate; and determining the immunofluorescent patterns in substrates exhibiting enzyme activity. The method is useful for the rapid screening and characterization of autoantibodies.
Patent EP-0099529-A1 (EP)
Inventor: GUETTOUCHE ALI
IPC: F16L17/00
Filed: 1983-07-09
Abstract: Ein Muffenrohrteil (1) mit einer Sicke (3) enthält in dieser einen Dichtungsring (4) aus elastisch verformbarem Material, der in einer Innenausnehmung (10) einen Haltering (5) aufnimmt und einen in seiner Außenkontur der Kontur der Sicke (3) angepaßten Außenbereich (9) aufweist. Zur Erzielung einer verbesserten Dichtwirkung bei einer mit dem Muffenrohrteil (1) herzustellenden Rohrverbindung weist der Dichtungsring (4) in Einschubrichtung eines Einstekrohrteiles (6) gesehen einen axial vor dem Haltering (5) gelegenen vorderen Vorsprung (11), sowie einen axial hinter dem Haltering (5) angeordneten rückwärtigen Vorsprung (12) auf, die bei Einschieben des Einsteckrohrteiles (6) in Eingriff mit diesem je einen Druckansatz bilden, zwischen denen der Haltering (5) so im Mittelbereich des Dichtungsringes (4) angeordnet ist, daß der gesamte, sich über den beiden Druckansätzen und über dem Haltering (5) erstreckende Außenbereich (3) des Dichtungsringes (4) unter Kompressionsdruck an der Sicke (3) anliegt.
Patent EP-0105495-A1 (EP)
Inventor: SKOLNICK SAUL
IPC: F42B1/02
Filed: 1983-09-30
Abstract: This invention relates to the determination of parameters for selecting materials for use as liner in shaped charges to transfer the greatest amount of energy to the explosive jet. Multi-layer liners constructed of metal in shaped charges for oil well perforators or other applications are selected in accordance with the invention to maximize the penetrating effect of the explosive jet by reference to four parameters:
     1. Adjusting the explosive charge (14) to liner mass ratio to achieve a balance between the amount of explosive used in a shaped charge (11) and the areal density of the liner material;   2. Adjusting the ductility of each layer 112,13) of a multi-layer liner to enhance the formation of a longer energy jet;   3. Buffering the intermediate layers (23) of a multi-layer liner by varying the properties of each layer, e.g., composition, thickness, ductility, acoustic impedance and areal density, to protect the final inside layer (22) of high density material from shattering upon impact of the explosive force and, instead, flow smoothly into a jet;   4. Adjusting the impedance of the layers (22,23,24) in a liner to enhance the transmission and reduce the reflection of explosive energy across the interface between layers.
Patent EP-0106343-A1 (EP)
Inventor: BASSETT JAMES HOWARD
IPC: A01F7/00
Filed: 1983-10-15
Abstract: Der Mähdrescher nach dem Axialflußprinzip weist ein zylindrisches Gehäuse (18) mit einer Dresch- und Trenntrommel (20) auf, die über ein Einzugsteil (50) beschickt wird. Die Außenseite der Dresch- und Trenntrommel (20) bildet mit der Innenseite des zylindrischen Gehäuses einen Ringspalt vor den zwei gegenüberliegenden Ringen (38, 58), die konzentrisch zur Dresch- und Trenntrommel (20) ausgerichtet sind und die verhindern sollen, daß Steine in den Ringspalt gelangen. Der Durchlaßquerschnitt zwischen den beiden Ringen (38, 58) kann je nach Erntegutbeschaffenheit verändert werden.
Patent EP-0111142-A1 (EP)
Inventor: TAKANO MASAO C O FUJI PHOTO FI
IPC: G03B42/02
Filed: 1983-10-28
Abstract: A stimulable phosphor sheet (3) carrying a radiation image stored therein is scanned with stimulating rays (4), and the light emitted (3a) from the stimulable phosphor sheet in proportion to the radiation energy stored therein is detected and converted into an electric signal (5). The electric signal is converted to a digital signal (5'). On the basis of the digital signal, there are created digital data in an amount necessary for reproducing the radiation image for use in diagnosis, and digital data for storage (12) obtained by reducing the amount of information to a fraction of the amount of the digital data for diagnosis. The two kinds of digital data are recorded in separate recording media (10, 12).
Patent EP-0110341-A1 (EP)
Inventor: KOLLROSS GUNTER
IPC: A22C11/00
Filed: 1983-11-25
Abstract: The invention is concerned with a method of opening, axially shirring and dividing off tubular casing material, especially synthetic casing for the sausage manufacture, to form tubular folds or corrugations, and of subsequently conveying the same to a processing location such as, especially, the charging tube of a sausage stuffing machine, with the shirring being performed by pushing forward the tubular casing material against stop means. In accordance with the invention, the said stop means will be put into operation only after the beginning of the advancing movement at a point located in spaced relationship behind the starting end of the tube and is then moved back in accordance with the length increment of the corrugation in the shirring direction. The divided-off tubular corrugations are fed to the processing location by reverting the movement of the stop means in the opposite direction, thereby maintaining an unshirred section permitting an easy closing of the front end of the corrugation for further processing on the stuffing machine.
Patent EP-0111929-A1 (EP)
Inventor: KRUMMEL PETER
IPC: H05B41/24
Filed: 1983-12-20
Abstract: A shut-off device is provided for an inverter which feeds at least one discharge lamp, the shut-off device operable to shut-off the inverter in limiting cases and remaining in this condition until a lamp replacement. The shut-off device flips into its normal condition when a holding current in a monitoring circuit falls below a flyback limit value. In order to keep the losses as low as possible, the monitoring circuit is dimensioned high-resistant and a separate holding circuit is provided, the separate holding circuit having a controlled dependency on the low control current in the monitoring circuit. In the disconnect case, the control current also suffices to hold the shut-off device in the disconnect condition when an electrode is broken.
Patent EP-0111940-A1 (EP)
Inventor: SCHRECK KARL DR
IPC: B25J9/02
Filed: 1983-12-22
Abstract: The device for manipulating an object, in particular a tool or sensor, comprises a column movable rectilinearly along its axis, a transmission chain consisting of a plurality of rod-like transmission members interconnected in articulated manner, which transmission chain is suspended at its one, first end from the column in articulated manner and carries the object at its other, second end, the transmission members being pivotable relative to one another and the transmission chain being pivotable relative to the column about mutually parallel articulation pins, and a drive mechanism for pivoting the transmission members relative to one another and for pivoting the transmission chain relative to the column. This device makes it possible, by controlled bending of the transmission chain about the articulation pins, to guide the object carried by the device even into places of a workpiece which are hard to get at, as is desirable, for example, when inspecting for cracks in workpieces of complicated shape. <IMAGE>
Patent EP-0106391-A1 (EP)
Inventor: CROMMELYNCK ROGER
IPC: B29D30/58
Filed: 1983-09-22
Abstract: This invention relates to a method for applying a tread to a tyre, whereby around a toroidal tyre a layer of non-vulcanized rubber is applied, which will form the tread area of the tyre after vulcanization in the vulcanization press; and whereby the thus prepared tyre is vulcanized in vulcanization press. According to the invention, before the vulcanization of the thus prepared tyre (4) in a vulcanization press, portions of the layer of non-vulcanized rubber are removed by peeling or by forming peels (22) of non-vulcanized rubber, so that the shape of the peeled tyre (4) is adapted to the shape of the vulcanization press. The invention also relates to a machine for carrying out the method according to the invention.
Patent EP-0111953-A1 (EP)
Inventor: DIJKMAN BEREND JAN
IPC: B65B5/10
Filed: 1983-11-24
Abstract: The invention relates to the domain of arranging at least one layer of cones previously formed by a production apparatus, for example ice-cream cornets or filled paperbags in a box. 
     The invention has as its purpose to provide an apparatus adapted to perform such operation. To that purpose the invention provides an apparatus placing at least one layer of cones (6), for example, icecream cornets or filled paperbags previously formed by a production and delivered in two groups in a box (28), said apparatus comprising two parallel, double, endless conveyor apparatus (7,8) each consisting of two transport ropes driven with equal speeds and being spaced apart by a fixed distance, said ropes taking over the cones (6) at equal intervals from the cone production apparatus (5) in a manner such that the cones will hang vertically at equal distances between the two ropes (11,12) of the respective conveying apparatus, guid member (21) provided at the end of the pairs of transport ropes for depositing the cones (6) supplied by one pair of ropes with their cone ends directed towards one side of the conveyor belt in horizontal positions and for depositing the cones supplied by the other pair of ropes with a phase difference of 180° with their cone ends directed towards the other side of the conveyor belt in a horizontal position thereof so that the cones alternately in opposite senses will lie transversely of the conveyor belt and a grab (18) provided at the end of the conveyor belt for picking up from said belt a predetermined number of adjacent cones halted at an end stop (19) and placing them in the standby box (28).