| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | METHOD FOR THE FABRICATION OF A PREFORM, PREFORM AND CONTAINER | US14414756 | 2013-07-25 | US20150217554A1 | 2015-08-06 | Jean-Paul Cerveny; Nicolas Dabrowski; Christian Detrois; Emmanuel Laine; Erik Lupke |
| A method for fabricating a preform (100) by providing a plurality of preform segments (101-103) which each define a portion of a preform (100), positioning said preform segments (101-103) in continuous contact with each other along at least one edge of said preform segments (101-103) such that said plurality of preform segments (101-103) define a cavity (107), and bonding each of said preform segments (101-103) to at least one other preform segment such that said plurality of preform segments (101-103) forms a continuous whole. | ||||||
| 82 | Methods for increasing a retention force between a polymeric scaffold and a delivery balloon | US13089225 | 2011-04-18 | US08961848B2 | 2015-02-24 | Lily Ayo Roberts; Sean A. McNiven; Kathleen Yan; Boyd V. Knott; Jeremy B. Beer; Mark C. Johnson |
| A medical device-includes a scaffold crimped to a catheter having an expansion balloon. The scaffold is crimped to the balloon by a process that includes inflating the delivery balloon during a diameter reduction to improve scaffold retention and maintaining an inflated balloon during the diameter reduction and prior and subsequent dwell periods. | ||||||
| 83 | PREFORM, CONTAINER AND METHOD FOR FORMING A CONTAINER | US14314201 | 2014-06-25 | US20140305898A1 | 2014-10-16 | Bernardus Cornelis Johannes LANDMAN |
| Preform (1) or preform assembly for blow moulding a container (23), wherein the preform of preform assembly has a neck portion (4), a lid element (16) being provided at the neck portion, an opening extending into the neck portion, providing access to an internal space of the preform or preform assembly. Method for blow moulding a container. Container blown from a preform or preform assembly. | ||||||
| 84 | Method of fabricating a part out of reinforced composite material, and a method of repairing such a part | US13007713 | 2011-01-17 | US08790487B2 | 2014-07-29 | Christian Weimer; Nikolaus Bätge; Hans Luinge; Georg Wachinger; Patricia Parlevliet |
| The present invention relates to a method of fabricating a composite part presenting an integral structure of composite material comprising at least one reinforcing layer based on reinforcing fibers, fabrics, or textiles, and at least one impregnation matrix, the method consisting in assembling the integral structure, in placing said integral structure in a mold, in impregnating said integral structure with the impregnation matrix by injection or infusion, and in solidifying said impregnated integral structure by raising it to a determined temperature, the method being characterized in that it consists in: using at least two distinct primary parts for making up the integral structure; placing a thermoplastic sheet on at least one of the primary parts so as to make the interface between said primary parts once they are assembled together. | ||||||
| 85 | Method of manufacturing a blank made from thermoplastic composite material, associated manufacturing tool and use of the method to produce structural aircraft parts | US12920728 | 2009-03-24 | US08425705B2 | 2013-04-23 | David Bouvet; Didier Kurtz |
| A method of manufacturing a blank made from thermoplastic composite material, in which a pressure and temperature cycle is applied by pressing on top of a compacting plate that is itself on top of a stack of fibers including continuous fibers pre-impregnated with a thermoplastic resin, which stack has been previously placed on a board with the film enveloping the stack being brought into contact with fixing blocks arranged at the periphery of the board, and by heating the stack so as to reach at least the melting temperature of the resin while leaving the film infusible and smooth, and allowing the gas(es) present in the stack to escape through at least one opening left in the enveloping film and then through at least one emerging channel formed in the compacting plate and/or in the board and/or in the fixing blocks. | ||||||
| 86 | COMPOSITE STRUCTURES HAVING INTEGRATED STIFFENERS WITH SMOOTH RUNOUTS AND METHOD OF MAKING THE SAME | US13012162 | 2011-01-24 | US20120052247A1 | 2012-03-01 | David A. POOK; Peter J. LOCKETT; Andrew Glynn |
| A unitized composite structure comprises a composite member having at least one integrally formed composite stiffener. At least one end of the stiffener includes a runout forming a substantially smooth transition between the stiffener and the composite structure. | ||||||
| 87 | Method for bonding a dry fiber strip to a dry fiber strand | US12146845 | 2008-06-26 | US07871484B2 | 2011-01-18 | Lucie Kittel; Stefan Utecht |
| A method and a device are provided for bonding a dry fiber strip to a dry fiber strand in continuous, uninterrupted operation. A bonding agent, activatable by supplying heat, is provided on the fiber strip and the fiber strand, which has at least one flat mantle surface. The fiber strip and the fiber strand are unwound from respective supply rolls, and the flat mantle surface of the fiber strand is positioned on the fiber strip during the unwinding procedure. Heat is supplied during the unwinding procedure to cause activation of the binder and gluing of the fiber strip and the fiber strand. | ||||||
| 88 | Handled plastic container | US09422822 | 1999-10-21 | US06179143B2 | 2001-01-30 | Rolf Grob |
| A method of manufacturing a handled plastic container which includes the steps of: a) positioning a preformed handle and a synthetic resin preform within an open blow mould without mutual engagement of said handle and preform; said handle including upper retaining means and lower retaining means and said preform including a moulded engagement portion adapted to engage with the upper retaining means of the handle; b) causing the upper retaining means of the handle to interconnect with the engagement portion of the preform after the handle and preform have been separately positioned within the blow mould; and c) stretch blow moulding the preform in the blow mould wherein said blow moulding stretches the preform beneath the engagement portion into blow mould to form a container and expands the sidewall of the preform so as to retain the upper retaining means of the handle in interconnecting relation with the engagement portion of the preform. In another aspect of the invention there is provided a handled plastic container, said container comprising a blow moulded plastic bottle and a separate handle interconnected thereto wherein the handle includes upper retaining means and lower retaining means, said upper retaining means including a lug or protrusion, and the bottle including a neck finish having an engagement portion co-operate with said lug or protrusion connecting said upper retaining means with said bottle, and wherein the lower retaining means is integrated with a portion of a sidewall of the bottle. | ||||||
| 89 | Preform and closure for blow molded articles | US928778 | 1997-09-12 | US5833085A | 1998-11-10 | Emery I. Valyi |
| A preform, a process for forming the preform and a container formed from the preform are disclosed. The preform comprises a tubular body portion having an open end and a closed end. At a location near the open end, a flange extends outwardly from the tubular body portion. A closure retaining element is provided for engaging a closure. The closure retaining element is formed separately from the tubular body portion and includes a manner for attachment to the tubular body portion. The closure retaining element is attached to the tubular body portion adjacent the flange via the manner for attachment. | ||||||
| 90 | Process for forming fibrous preform structures | US728593 | 1996-10-10 | US5740593A | 1998-04-21 | Philip William Sheehan; Ronnie Sze-Heng Liew |
| The invention relates to the field of needling processes for forming fibrous preform structures. The invention is particularly useful in forming fibrous preform structures suitable for subsequent processing into high temperature resistant composite structures such as carbon/carbon aircraft brake disks. The process according to the invention compensates for fiber pull back induced by fiber resilience, and for compaction in previously needled layers induced during subsequent needling passes. According to a further aspect of the invention, Z-fiber distribution throughout the thickness of the fibrous preform structure may be manipulated as necessary to achieve a desired distribution. | ||||||
| 91 | Process for forming needled fibrous structures using determined transport depth | US279608 | 1994-07-25 | US5515585A | 1996-05-14 | Philip W. Sheehan; Ronnie S. Liew |
| The invention relates to the field of needling processes for forming fibrous preform structures. The invention is particularly useful in forming fibrous preform structures suitable for subsequent processing into high temperature resistant composite structures such as carbon/carbon aircraft brake disks. The process according to the invention compensates for fiber pull back induced by fiber resilience, and for compaction in previously needled layers induced during subsequent needling passes. According to a further aspect of the invention, Z-fiber distribution throughout the thickness of the fibrous preform structure may be manipulated as necessary to achieve a desired distribution. | ||||||
| 92 | Method of processing rubber blocks with steel | US800245 | 1991-11-29 | US5199148A | 1993-04-06 | Umberto Colognori |
| This invention relates to a method of processing rubber blocks with steel. The rubber blocks of irregular shape come from scrap material provided by tire production lines. The irregular blocks of rubber with wire and capillary strands of steel are cut into smaller blocks and then these smaller blocks are crushed until they turn into blankets of rubber and steel wire. The thickness of each of the rubber and steel wire blankets is made uniform. A plurality of rubber and steel wire blankets of uniform thickness are then joined together to make a single piece of rubber and steel wire having a uniform thickness. The single piece is then cut so as to form processed slabs ready to be used as raw material for other processing lines where rubber articles are manufactured. | ||||||
| 93 | Resin tablet for plastic encapsulation and method of manufacturing of plastic encapsulation using the resin tablet | US429475 | 1989-10-31 | US5043199A | 1991-08-27 | Akihiro Kubota; Shitoshi Yoshida; Shigeru Sato; Kiyoshi Tunoda; Osamu Yamauchi |
| The present invention provides a resin tablet for plastic encapsulation molding by the transfer molding process. A tablet body is obtained by compressing powdered thermosetting resin and is covered by a covering membrane. A method of manufacturing a plastic encapsulation using such a resin tablet includes exposing the surface of tablet body by breaking the covering membrane in a pot and pressing the thermosetting resin of exposed tablet body with the plunger for encapsulated molding. | ||||||
| 94 | Manufacture of sealing elements of composite sintered polymeric material | US378897 | 1989-07-12 | US5032335A | 1991-07-16 | David Wilson |
| A sealing element for use with a radial lip oil seal includes a mounting section formed of a first polymer and a sealing section formed of a second polymer. The sealing element sections are bonded together during a common sintering operation so that each polymer is sintered only once. This reduces molecular degradation of the polymers typically caused by multiple sintering operations. | ||||||
| 95 | Method of shaping a laminated thermoplastic billet | US263227 | 1988-10-27 | US4921647A | 1990-05-01 | David R. Stewart |
| A laminate having at least one non-dielectrically heatable first material, (processable at an optimum starting temperature), and at least one dielectrically-heatable second material, (processable at a higher optimum finish temperature), is initially brought to its starting temperature. The dielectrically heatable second material is then heated to its finish temperature, by being subjected to radio frequency (RF) or microwave radiation at selected frequency(s). The laminate is then stretched so as to shape the laminate while the first material and second material are at or near to their optimum processing temperatures. | ||||||
| 96 | Forming laminated billets from individual billets | US239103 | 1988-08-31 | US4921646A | 1990-05-01 | David R. Stewart |
| A thermoplastic laminated billet is made by dielectrically heating a stack of thermoplastic billets or layers within a mold press, wherein the sequence of dielectrically heatable and non-heatable individual layers is such that no more than a tie layer separates a heatable and non-heatable layer so that only that portion of the non-heatable layer nearest the heatable layer or layers melts. The laminated billet is formed within the mold press that has electrodes formed therein, the electrodes capable of impressing on the dielectrically heatable layers used to form the laminated billet sufficient energy to melt the heatable layers and at least a portion of the adjacent non-heatable layers. | ||||||
| 97 | Process for manufacturing a turbine or compressor wheel made of composite material and wheel thus obtained | US88562 | 1987-08-24 | US4751123A | 1988-06-14 | Bernard Broquere; Jacques Etienne |
| This invention relates to a process for manufacturing a turbine or compressor wheel made of composite material, comprising the following steps of:making at least two helicoidal textures each formed by weaving a spiral band with helicoidal warp yarns and weft yarns which are substantially perpendicular to the axis of the texture,assembling the helicoidal textures by "screwing" them in each other and stacking them by mutually approaching their interlaced turns, anddensifying the stack thus made to obtain a preform of a turbine or compressor wheel. | ||||||
| 98 | Process for manufacturing a turbine or compressor wheel made of composite material and wheel thus obtained | US764662 | 1985-08-09 | US4709457A | 1987-12-01 | Bernard Broquere; Jacques Etienne |
| This invention relates to a process for manufacturing a turbine or compressor wheel made of composite material, comprising the following steps of:making at least two helicoidal textures each formed by weaving a spiral band with helicoidal warp yarns and weft yarns which are substantially perpendicular to the axis of the texture,assembling the helicoidal textures by "screwing" them in each other and stacking them by mutually approaching their interlaced turns, anddensifying the stack thus made to obtain a preform of a turbine or compressor wheel. | ||||||
| 99 | Process for producing shaped articles with patterns | US801414 | 1977-05-27 | US4188316A | 1980-02-12 | Shuichi Sawada |
| Process for producing a molding compound with a pattern which comprises the steps of:(a) preparing a plurality of unsaturated polyester resin compositions of different color tones;(b) uniting the plural resin compositions after at least either one in each pair of the adjacent compositions to be united has been thickened; and(c) thickening all of the united resin compositions to form a solid or semi-solid molding composition. | ||||||
| 100 | Method for producing cigarette packages and packages produced by this method | US889742 | 1978-03-24 | US4184591A | 1980-01-22 | Erwin H. Geldmacher |
| The specification describes a method for the production of cigarette packages in which a first foil web of thermoplastic material, supplied from the supply roll, and having a width exceeding the length of the cigarettes to be packed, is pressed into troughs corresponding to the size of the cigarettes to be packed, cigarettes are placed in the troughs, a second flat web of foil supplied from a second supply roll is placed over the cigarettes to cover them and the webs are connected together. Following this the two webs are separated to form sections which constitute substantially complete packages. The shaping of the troughs accepting the cigarettes individually occurs in the one first foil web on a drum provided with molds which can be placed under suction. | ||||||
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