公开(公告)号：US10738921B2

公开(公告)日：2020-08-11

申请号：US15685480

申请日：2017-08-24

申请人： Marc Rowley ,  Sigfrid Ruz

发明人： Marc Rowley ,  Sigfrid Ruz

IPC分类号： F16L23/22 ,  F16J15/10 ,  F16J15/06 ,  B29C70/68 ,  B29C70/74 ,  B29C70/32 ,  B29C70/54 ,  F16L25/02 ,  F16L23/18 ,  B29K63/00 ,  B29L31/26 ,  B29K627/18

摘要： A non-metallic flange isolation gasket kit sealing flanged pipeline connections and flanged vessel connections while providing electrical isolation protection between flanges suited for high-pressure and high-temperature cathodic protection applications is presented. The invention protects flange faces from media induced corrosion and mitigates flange rotation induced fatigue and failures. The invention comprises of a retainer, a seal, and a seal pre-load structural ring. The seal pre-load structural ring is inserted into the seal, and seal outer diameter surface is joined to the retainer inner diameter surface. A second embodiment comprises of a composite gasket blank, comprising of a retainer and a seal, and a seal pre-load structural ring. The seal outer diameter surface and the retainer inner diameter surface are joined by thermal fusion bonding. The invention may further comprise one or more gasket seating stress stabilizers and/or a centering ring. Tapered retainer upper and lower surfaces decrease flange rotation.

公开(公告)号：US10724227B2

公开(公告)日：2020-07-28

申请号：US15442877

申请日：2017-02-27

申请人： Airbus Operations GmbH

发明人： Matthias Hegenbart ,  Peter Linde ,  Thorsten Steinlicht ,  Camilla Brodale ,  Dirk Herzog

IPC分类号： B64C1/06 ,  E04B1/343 ,  B33Y10/00 ,  B29C70/88 ,  B29C70/74 ,  B33Y80/00 ,  B64C1/12 ,  B29C64/106 ,  B64C1/40 ,  B32B37/18

摘要： A method for manufacturing a lining panel with integrated electric lines for a lining of a passenger cabin of an aircraft or spacecraft includes using an additive manufacturing (AM) or 3D printing technique to form the electric lines on or into a panel body of the lining panel. A lining panel with integrated electric lines for a lining of a passenger cabin of an aircraft or spacecraft includes a panel body and electric lines being formed on or into the panel body using an AM or 3D printing technique.

公开(公告)号：US10661514B2

公开(公告)日：2020-05-26

申请号：US15554117

申请日：2016-02-17

申请人： SIGNIFY HOLDING B.V.

发明人： Elise Claude Valentine Talgorn ,  Olaf Van Der Sluis ,  Manuela Lunz

IPC分类号： B29C71/02 ,  B29C70/74 ,  B33Y80/00 ,  B33Y10/00 ,  B29C64/118 ,  B29C67/00 ,  B29C64/112

摘要： Method for the production of a 3D printed object (100), wherein the method comprises (i) a 3D printing stage, the 3D printing stage comprising 3D printing a 3D printable material (110) to provide the 3D printed object (100) of printed material (120), wherein the 3D printing stage further comprises forming during 3D printing a channel (200) in the 3D printed object (100) under construction, wherein the method further comprises (ii) a filling stage comprising filling the channel (200) with a curable material (140) and curing the curable material (140) to provide the channel (200) with cured material (150), wherein the cured material (150) has a lower stiffness than the surrounding printed material (120).

公开(公告)号：US10562240B2

公开(公告)日：2020-02-18

申请号：US15553764

申请日：2016-02-29

申请人： Printed Structures Limited

发明人： Stephen Temple

IPC分类号： B29C70/14 ,  B29C70/74 ,  B33Y80/00 ,  B29C33/38 ,  B29C70/54 ,  B29C39/10 ,  B29C64/00

摘要： A fibre reinforced composite product can be made by first forming a scaffold structure (400) with a set of tubes (408) running within the product interior, using a digital printing process. Using a carrier fluid, the tube lumens are invested with fibres and then matrix material. The carrier fluid may enter through the end of a tube connecting with an input manifold (920) and exit the tube radially via a capillary (904, 908) which runs alongside the tube.

公开(公告)号：US20190249807A1

公开(公告)日：2019-08-15

申请号：US16390794

申请日：2019-04-22

申请人： Marc Rowley ,  Sigfrid Ruz

发明人： Marc Rowley ,  Sigfrid Ruz

IPC分类号： F16L23/22 ,  F16J15/10 ,  F16L25/02 ,  B29C70/32 ,  F16L23/18 ,  B29C70/68 ,  B29C70/54 ,  F16J15/06 ,  B29C70/74

CPC分类号： F16L23/22 ,  B29C70/32 ,  B29C70/545 ,  B29C70/683 ,  B29C70/74 ,  B29K2063/00 ,  B29K2627/18 ,  B29L2031/265 ,  F16J15/064 ,  F16J15/102 ,  F16J15/104 ,  F16J15/108 ,  F16L23/18 ,  F16L25/026

摘要： A non-metallic flange isolation gasket kit sealing flanged pipeline connections and flanged vessel connections while providing electrical isolation protection between flanges suited for high-pressure and high-temperature cathodic protection applications is presented. The invention protects flange faces from media induced corrosion and mitigates flange rotation induced fatigue and failures. The invention comprises of a retainer, a seal, and a seal pre-load structural ring. The seal pre-load structural ring is inserted into the seal, and seal outer diameter surface is joined to the retainer inner diameter surface. A second embodiment comprises of a composite gasket blank, comprising of a retainer and a seal, and a seal pre-load structural ring. The seal outer diameter surface and the retainer inner diameter surface are joined by thermal fusion bonding. The invention may further comprise one or more gasket seating stress stabilizers and/or a centering ring. Tapered retainer upper and lower surfaces decrease flange rotation.

公开(公告)号：US20190232591A1

公开(公告)日：2019-08-01

申请号：US16375804

申请日：2019-04-04

申请人： NIKE, Inc.

发明人： Yoav Sterman ,  Todd A. Waatti

IPC分类号： B29D35/12 ,  B29C48/152 ,  B29C37/00 ,  B29C70/74 ,  B29C64/106 ,  B29C64/386 ,  B29C64/00 ,  B33Y80/00 ,  B33Y10/00 ,  B33Y50/02

CPC分类号： B29D35/12 ,  B29C37/0078 ,  B29C37/0085 ,  B29C48/152 ,  B29C64/00 ,  B29C64/106 ,  B29C64/386 ,  B29C70/745 ,  B29K2021/00 ,  B29L2031/50 ,  B33Y10/00 ,  B33Y50/02 ,  B33Y80/00

摘要： A system and method for forming 3D printed structures includes printing an outer shell portion and filling an interior of the outer shell portion to form an inner portion. The outer shell portion and inner portion may have differing material properties. The outer shell portion may be anchored to the base component.

公开(公告)号：US10232560B2

公开(公告)日：2019-03-19

申请号：US14776005

申请日：2014-03-12

申请人： AISIN TAKAOKA CO., LTD.

发明人： Kiyohito Kondo ,  Yuji Yamashita

IPC分类号： B29C70/68 ,  B29C65/60 ,  B29C43/18 ,  B29C70/74 ,  B29C70/86 ,  B29C70/46 ,  B32B3/26 ,  B32B3/30 ,  B32B15/08 ,  B29C37/00 ,  B29L31/00 ,  B29C65/00 ,  B29K105/08 ,  B29K307/04 ,  B29K705/00

摘要： A manufacturing method of a composite structure includes: (a) preparing: a metallic sheet(s) having a through-hole(s) penetrating throughout the metallic sheet(s) in its thickness direction; (b) setting a prepreg(s), constituting a fiber reinforced plastic sheet(s), and the metallic sheet in a pair of dies, which have a recess(es) arranged at a position(s) opposed to one side opening(s) of the through-hole(s), the recess(es) having a larger diameter than the one side opening; (c) closing the dies, wherein, upon closing, (ca) the prepreg(s) and the metallic sheet are molded to the predetermined shape, while surface-contacting therebetween, (cb) at least one of the prepreg(s) and a patch member(s) is extruded into the through-hole(s), so that the shaft part is molded, and (cc) the patch member(s) forms at least part of a head part(s) in the recess(es), the head part(s) integrated with the shaft part(s) and engaging on the metallic sheet(s).

公开(公告)号：US20190030841A1

公开(公告)日：2019-01-31

申请号：US16045328

申请日：2018-07-25

申请人： PREMIUM AEROTEC GMBH

发明人： Julian Kuntz ,  Ralph Männich ,  Enzo de Santis Mühlberger ,  Francois Tremblay ,  Margarita Wanner ,  Christoph Stehncken

IPC分类号： B29C70/68 ,  B29C70/74 ,  B29C70/54 ,  B29C65/00 ,  B29C53/06 ,  B29C70/56

摘要： A device for producing a curved fiber preform from a bi- or multidirectional fiber semi-finished product, in particular for an aircraft or spacecraft fuselage component has first lamellae and second lamellae formed to be couplable to one another criss-cross such that they are positioned on a shared plane and thus form a grid. The lamellae at least in part are formed resiliently bendable about an axis intersecting the shared plane such that a local orientation of the lamellae in the grid changes. An adhesion device or structure is formed for temporarily adhering the fiber semi-finished product and is configured such that the local fiber orientation of the fiber semi-finished product also changes accordingly when the lamellae bend.

公开(公告)号：US10143616B2

公开(公告)日：2018-12-04

申请号：US14720259

申请日：2015-05-22

申请人： FUN FACTORY GmbH

发明人： Heiko Posener

IPC分类号： A61H9/00 ,  F16L33/22 ,  F16L33/34 ,  B29C70/74 ,  A61H1/00 ,  F16L33/00 ,  F16L33/30 ,  F16L47/06 ,  A61H19/00 ,  A61H23/02 ,  B29L31/00

摘要： According to the invention it is provided that a hose connecting device for connecting an elastic flexible hose to a rigid connection includes at least one coupling element having first positively locking means for coupling to the connection portion in positively locking relationship, and an annular support body which peripherally supports the coupling element, wherein the positively locking means extend radially internally on the annular support body and wherein the annular support body is adapted for fixing to the flexible hose.

公开(公告)号：US20180340375A1

公开(公告)日：2018-11-29

申请号：US15990459

申请日：2018-05-25

申请人： Baker Hughes, a GE company, LLC

发明人： Jon David Schroder ,  James L. Overstreet ,  Jimmy W. Eason

IPC分类号： E21B10/50 ,  E21B10/08 ,  E21B10/54 ,  B29C70/74

摘要： Hardfacing materials include a polymer matrix material and particles of hard material embedded within and dispersed throughout the polymer matrix material. Earth-boring tools include a tool body and a hardfacing material on at least a portion of a surface of the body, wherein the hardfacing material includes a polymer matrix material and particles of hard material embedded within and dispersed throughout the polymer matrix material. Methods of applying hardfacing material to an earth-boring tool comprise mixing hard particles with a polymer precursor material to form a paste, applying the paste to a surface of an earth-boring tool, and curing the polymer precursor material to form a hardfacing material on the surface of the earth-boring tool.