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公开(公告)号：US20230271388A1
公开(公告)日：2023-08-31
申请号：US18143218
申请日：2023-05-04
Applicant: Dutch Thermoplastic Components B.V.
CPC classification number: B29C66/12842 , B29C65/18 , B29C66/12822 , B29C66/72141 , B29C66/723 , B29C70/304 , B29K2995/0051 , B29C66/12841 , B29C66/128
Abstract: A method for manufacturing a thermoplastic composite product includes: providing a first and second thermoplastic composite component made from a consolidated stack of thermoplastic composite plies, said first and second component having a first and second ply drop off, respectively. The first and second components are positioned such that the first ply drop off and the second ply drop off are aligned, and the first and second components are fixedly connected by means of heating. The stacks of plies for the first and second components are constructed by stacking the plies in a stacking direction wherein the plies are arranged such that plies at a different position along the stacking direction are laterally offset relative to each other for the purpose of forming the first ply drop off and the second ply drop off, respectively, before consolidating.
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公开(公告)号：US11654639B2
公开(公告)日：2023-05-23
申请号：US16926854
申请日：2020-07-13
Applicant: Dutch Thermoplastic Components B.V.
CPC classification number: B29C66/12842 , B29C65/18 , B29C66/12822 , B29C66/723 , B29C66/72141 , B29C70/304 , B29C66/128 , B29C66/12841 , B29K2995/0051
Abstract: A method for manufacturing a thermoplastic composite product includes: providing a first and second thermoplastic composite component made from a consolidated stack of thermoplastic composite plies, said first and second component having a first and second ply drop off, respectively. The first and second components are positioned such that the first ply drop off and the second ply drop off are aligned, and the first and second components are fixedly connected by means of heating. The stacks of plies for the first and second components are constructed by stacking the plies in a stacking direction wherein the plies are arranged such that plies at a different position along the stacking direction are laterally offset relative to each other for the purpose of forming the first ply drop off and the second ply drop off, respectively, before consolidating.
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公开(公告)号：US20190091947A1
公开(公告)日：2019-03-28
申请号：US15713655
申请日：2017-09-24
Applicant: The Boeing Company
Inventor： Amol Ogale
CPC classification number: B29C70/30 , B29C35/0266 , B29C65/02 , B29C65/4835 , B29C66/112 , B29C66/1122 , B29C66/12822 , B29C66/12842 , B29C66/131 , B29C66/43 , B29C66/524 , B29C66/532 , B29C66/5326 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/73751 , B29C66/73752 , B29C66/73754 , B29C66/73755 , B29C66/73941 , B29C73/10 , B29K2101/10 , B29K2105/243 , B29L2031/3076 , C08J5/04 , B29K2307/04 , B29K2063/00 , B29K2075/00 , B29K2049/00
Abstract: Composite laminate structures are produced using partially cured parts. Partial curing of the parts is achieved by applying a catalyst to regions of the parts that are to be fully cured. These regions cure at a lower-than-normal temperature while remaining regions of the part remain uncured, allowing them to be co-bonded or co-cured to other structures.
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公开(公告)号：US09587772B2
公开(公告)日：2017-03-07
申请号：US14646553
申请日：2013-11-22
Applicant: MANTARAY INNOVATIONS LIMITED
Inventor： Bruno Jaspaert
IPC: F16L11/00 , B29C65/42 , B29C65/54 , B32B1/08 , F16L33/01 , F16L33/34 , F16L47/24 , B29C65/36 , B29C65/48 , B29C65/00 , F16L47/02 , B32B15/14 , B32B15/18 , B32B25/10 , B32B27/12 , B32B27/32 , F16L11/20 , F16L13/007 , F16L13/02 , F16L33/32 , F16L39/02 , F16L53/00 , B29L23/00
CPC classification number: F16L11/00 , B29C65/3612 , B29C65/3616 , B29C65/42 , B29C65/425 , B29C65/4815 , B29C65/4835 , B29C65/54 , B29C65/542 , B29C66/12822 , B29C66/12842 , B29C66/5344 , B29C66/612 , B29C66/632 , B29C66/634 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/72321 , B29C66/72341 , B29C66/72343 , B29C66/73755 , B29C66/73774 , B29C66/7392 , B29C66/73921 , B29C66/7394 , B29C66/73941 , B29C66/742 , B29C66/8266 , B29L2023/005 , B32B1/08 , B32B15/14 , B32B15/18 , B32B25/10 , B32B27/12 , B32B27/32 , B32B2262/0253 , B32B2262/0269 , B32B2262/101 , F16L11/20 , F16L13/007 , F16L13/02 , F16L33/01 , F16L33/32 , F16L33/34 , F16L39/02 , F16L47/02 , F16L47/24 , F16L53/30 , Y10T156/10 , B29K2307/04 , B29K2077/00 , B29K2309/08 , B29K2277/10 , B29K2023/04 , B29K2023/10 , B29K2075/00 , B29K2067/003 , B29K2071/00 , B29K2067/00 , B29K2081/04 , B29K2223/06 , B29K2081/06 , B29K2077/10 , B29K2075/02 , B29K2071/12 , B29K2059/00 , B29K2033/20 , B29K2033/08 , B29K2027/18 , B29K2027/16 , B29K2027/12 , B29K2027/06 , B29K2023/0691 , B29K2023/0683
Abstract: Sealed connection between an elastomeric or synthetic polymer flexible pipe or hose and a metallic coupling member. The coupling member surrounds an armor layer at a free end of the flexible pipe or hose. A sealing area is defined by a recessed portion of the pipe coupling into which a sealing material is introduced. An inner liner layer thereof may extend into the sealing area where it is bonded to the sealing material. The sealing material and the inner liner layer may each include a semi-crystalline thermoplastic material. A reinforcement material may be provided in the inner liner layer. In one embodiment the sealing material is injected into the sealing area. In another embodiment the sealing material is provided in the form of meltable ring which fits into the sealing area before fitting of the coupling member, and is activated by an induction heater to effect the sealed connection.
Abstract translation: 弹性体或合成聚合物柔性管或软管与金属联接构件之间的密封连接。 联接构件围绕柔性管或软管的自由端处的铠装层。 密封区域由其中引入密封材料的管接头的凹部限定。 其内衬层可以延伸到密封区域中，在该密封区域中其结合到密封材料上。 密封材料和内衬层可以各自包括半结晶热塑性材料。 可以在内衬层中设置增强材料。 在一个实施例中，将密封材料注入到密封区域中。 在另一个实施例中，密封材料以可熔环的形式提供，其在接合构件之前装配到密封区域中，并由感应加热器激活以实现密封连接。
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公开(公告)号：US20150298407A1
公开(公告)日：2015-10-22
申请号：US14646967
申请日：2013-11-12
Applicant: BRIDGESTONE CORPORATION
Inventor： Nobuhide MATSUDAIRA
CPC classification number: B29D29/00 , B29C65/483 , B29C65/505 , B29C66/02245 , B29C66/12822 , B29C66/12842 , B29C66/14 , B29C66/4322 , B29C66/4324 , B29C66/71 , B29C66/723 , B29C66/73161 , B29C66/73756 , B29C66/8362 , B29C66/861 , B29K2021/00 , B29K2105/24 , B29L2029/00 , F16G3/10
Abstract: A method for manufacturing an endless belt includes: coating a depression that is formed between both belt longitudinal ends of surface rubber of a belt and to which an adhesion processing material is attached, with at least one layer of unvulcanized rubber sheet; and vulcanizing the unvulcanized rubber sheet to bond the unvulcanized rubber sheet to the surface rubber, in which A is less than B, where A is a belt longitudinal distance between a belt longitudinal edge of an interface of the unvulcanized rubber sheet and the adhesion processing material and a belt longitudinal edge of the depression, and B is a belt longitudinal distance between a belt longitudinal edge of an area to which the adhesion processing material is attached and the belt longitudinal edge of the depression.
Abstract translation: 环形带的制造方法包括：在至少一层未硫化橡胶片上涂布形成在带的表面橡胶的两个带纵向端部和附着有粘合处理材料的凹部之间; 硫化未硫化橡胶片将未硫化橡胶片粘合到A小于B的表面橡胶上，其中A是未硫化橡胶片的界面的带纵向边缘与粘合处理材料之间的带纵向距离 和凹陷的带纵向边缘，B是与粘合处理材料相连的区域的带纵向边缘与凹陷的带纵向边缘之间的带纵向距离。
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Patent Agency Ranking
公开(公告)号：US20150076809A1
公开(公告)日：2015-03-19
申请号：US14384683
申请日：2013-03-12
Applicant: Pioneer Lining Technology Limited
Inventor： Stephen Barnes
CPC classification number: F16L47/03 , B29C65/022 , B29C65/3432 , B29C65/3468 , B29C65/8246 , B29C66/1222 , B29C66/1224 , B29C66/1282 , B29C66/12841 , B29C66/12842 , B29C66/1286 , B29C66/14 , B29C66/232 , B29C66/5221 , B29C66/52291 , B29C66/52293 , B29C66/52296 , B29C66/5346 , B29C66/612 , B29C66/72321 , B29C66/73921 , B29D23/003 , F16L13/02 , F16L13/0263 , F16L58/181 , F16L2201/30 , G01M3/02 , G01M3/2853
Abstract: Improvements to electrofusion fittings that enable the integrity of a weld between an electrofusion fitting and a pipe lining (or stand-alone pipe) to be tested in the field, and corresponding methods of installation and testing. An electrofusion fitting for joining sections of lined pipe has heating elements configured to create at least one weld between the electrofusion fitting and a pipe lining, and a channel provides fluid access to a test region between the electrofusion fitting and the pipe lining to allow leak testing to be performed. The channel may be provided through the fitting itself, or alternatively through the pipe lining. Methods of fabricating or laying pipeline may incorporate use of the improved fitting whether using length-by-length construction methods or joining subsequent reel-laid or towed-in pipe lengths. A closed bevel welding approach, permitting high speed automatic pipeline welding processes to be employed, is described in which the closed bevel is drilled through to allow access there through for providing leak testing and/or electrical power to the heating elements.
Abstract translation: 电熔配件的改进，使电熔配件与现场测试的管衬（或独立管）之间的焊接完整性，以及相应的安装和测试方法。 用于连接内衬管的部分的电融合配件具有被配置为在电熔接配件和管衬之间产生至少一个焊缝的加热元件，并且通道提供流体进入电熔接配件和管衬之间的测试区域以允许泄漏测试 被执行。 通道可以通过配件本身提供，或者通过管衬套提供。 制造或铺设管道的方法可以包括使用改进的配件，无论是使用长度施工方法还是连接随后的卷绕或拖曳的管道长度。 描述了允许使用高速自动管线焊接工艺的闭合斜面焊接方法，其中钻出闭合斜面以允许通过该斜面以便向加热元件提供泄漏测试和/或电力。
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公开(公告)号：US20110193339A1
公开(公告)日：2011-08-11
申请号：US13122746
申请日：2009-10-08
Applicant: David Michael Anthony Kenworthy
Inventor： David Michael Anthony Kenworthy
CPC classification number: F16L47/03 , B29C65/3432 , B29C65/344 , B29C65/3468 , B29C65/3476 , B29C66/1282 , B29C66/12842 , B29C66/1286 , B29C66/14 , B29C66/5221 , B29C66/52293 , B29C66/52296 , B29C66/53241 , B29C66/612 , B29C66/63 , B29C66/634 , B29C66/72321 , B29C66/73115 , B29C66/73116 , B29C66/80 , B29C66/81821 , B29K2101/12 , B29K2305/00 , B29K2309/02 , B29L2009/003 , F16L13/0263 , F16L58/181
Abstract: The invention relates to electrofusion fittings. Hitherto, electrical leads (13) to electrofusion fittings have been passed through the gap between adjacent metal pipe length (1) ends, that are subsequently welded. The electrical leads remain in the weld metal as a contaminant that can be harmful to the integrity of the weld, and the objection of the invention is to eliminate the problem. The objection is met by a construction of electrofusion fitting comprising a tubular length of thermoplastic material (3), of an outer diameter commensurate with the inner diameter of the ends of a compatible thermoplastic material lining of adjacent lengths of metal pipe (1), there being at each end of the fitting at least two heater coils on or in close proximity to the outer surface of the fitting, electrical leads from the heater coils extending through the fitting to emerge at the inner surface of the tubular length, for connection to a source of electrical power.
Abstract translation: 本发明涉及电熔配件。 到目前为止，电引线（13）到电熔接头已通过相邻的金属管长度（1）端之间的间隙，随后被焊接。 电引线作为可能对焊接完整性有害的污染物留在焊接金属中，本发明的目的是消除问题。 反应是通过电熔配件的构造实现的，其包括管状长度的热塑性材料（3），其外径与相邻长度的金属管（1）的相容的热塑性材料衬里的端部的内径相当，在那里 在配件的每个端部处至少两个加热器线圈在配件的外表面上或紧邻配件的外表面，来自加热器线圈的电引线延伸穿过配件以在管状长度的内表面处出现，以连接到 电源。
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公开(公告)号：US20110061332A1
公开(公告)日：2011-03-17
申请号：US12883963
申请日：2010-09-16
Applicant: Steven A. Hettick
Inventor： Steven A. Hettick
CPC classification number: E04H12/02 , B29C53/665 , B29C53/8066 , B29C65/483 , B29C65/5014 , B29C65/5021 , B29C65/5042 , B29C66/1282 , B29C66/12821 , B29C66/12841 , B29C66/12842 , B29C66/14 , B29C66/301 , B29C66/4326 , B29C66/49 , B29C66/543 , B29C66/547 , B29C66/63 , B29C66/721 , B29C66/723 , B29C66/72326 , B29C66/72329 , B29C66/727 , B29C70/30 , B29D23/001 , B29K2105/046 , B29L2031/766 , E02B2017/0091 , E04H12/04 , E04H12/085 , Y10T29/49826 , Y10T29/4998
Abstract: In one aspect, a method of making a selected structure using composite materials is disclosed, which method in form includes providing a plurality of members each comprising a composite material, wherein each member is configured to be coupled to at least one other member in the plurality of members along a longitudinal side; coupling onsite the plurality of members along their longitudinal sides to form a base enclosed structure; and reinforcing onsite the base enclosed structure to form the selected structure.
Abstract translation: 一方面，公开了一种使用复合材料制造选定结构的方法，该方法的形式包括提供多个构件，每个构件包括复合材料，其中每个构件被构造成联接到多个中的至少一个其它构件 沿着纵向侧的构件; 沿着其纵向侧将多个构件连接在一起，以形成基部封闭结构; 并在现场加固基底封闭结构以形成所选择的结构。
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公开(公告)号：US20060222805A1
公开(公告)日：2006-10-05
申请号：US11447642
申请日：2006-06-05
Applicant: Ralph Mosher , T. Freeman , Theodore Lovallo , Damodar Pai , John Yanus , Timothy Fuller , Markus Silvestri , Gerald Fletcher , Antonio DeCrescentis , Ihor Tarnawskyj
Inventor： Ralph Mosher , T. Freeman , Theodore Lovallo , Damodar Pai , John Yanus , Timothy Fuller , Markus Silvestri , Gerald Fletcher , Antonio DeCrescentis , Ihor Tarnawskyj
IPC: B32B3/00
CPC classification number: B29C66/12821 , B29C65/48 , B29C65/4815 , B29C65/4835 , B29C65/484 , B29C65/4845 , B29C65/485 , B29C65/4855 , B29C65/4865 , B29C65/4875 , B29C65/488 , B29C65/4885 , B29C65/56 , B29C66/1142 , B29C66/12842 , B29C66/2272 , B29C66/2274 , B29C66/2276 , B29C66/30321 , B29C66/30325 , B29C66/4322 , B29C66/4324 , B29C66/71 , B29C66/855 , C09J177/00 , C09J177/02 , C09J177/06 , F16G3/00 , F16G3/10 , G03G15/162 , Y10T156/1062 , Y10T428/1352 , Y10T428/19 , Y10T428/192 , Y10T428/193 , Y10T428/195 , Y10T428/24802 , Y10T428/252 , Y10T428/254 , Y10T428/31507 , Y10T428/31612 , B29K2079/08 , B29K2069/00
Abstract: A seamed flexible belt having a substrate and a seam having interlocking seam members, wherein the interlocking seam members are held together by an adhesive having polyamide and an optional electrically conductive filler, for use in electrostatographic, contact electrostatic, digital and other like printing machines.
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公开(公告)号：US20060163222A1
公开(公告)日：2006-07-27
申请号：US10528966
申请日：2003-09-11
Applicant: Bruce Guy Dance , Ewen James Kellar
Inventor： Bruce Guy Dance , Ewen James Kellar
CPC classification number: B23K26/08 , B23K15/08 , B23K15/085 , B23K26/389 , B23K35/001 , B29C65/02 , B29C65/64 , B29C66/02245 , B29C66/0246 , B29C66/026 , B29C66/1122 , B29C66/1142 , B29C66/1162 , B29C66/1222 , B29C66/1224 , B29C66/12261 , B29C66/12423 , B29C66/12443 , B29C66/12463 , B29C66/12464 , B29C66/1282 , B29C66/12822 , B29C66/12841 , B29C66/12842 , B29C66/14 , B29C66/30321 , B29C66/43 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/73751 , B29C66/7394 , B29C66/742 , B29C66/74283 , B29C70/68 , C21D1/09 , B29K2307/04 , B29K2063/00
Abstract: A method of modifying the structure of workpiece (1) is provided. The method comprises a first step of causing relative movement between a power beam and the workpiece (1) so that a region (3) of the workpiece (1) is melted and the melted material displaced to form a projection (2) at a first location in the region (3) and a hole (4) at a different location in the region. The melted material is then allowed to at least partially solidify after which the first step is repeated one or more times, with the region corresponding to each repeat intersecting the region (3) of the first step.
Abstract translation: 提供了修改工件（1）的结构的方法。 该方法包括：使功率光束和工件（1）之间的相对运动的第一步骤，使得工件（1）的区域（3）熔化，熔化的材料在第一个位置移动以形成突起（2） 区域（3）中的位置和在该区域中的不同位置处的孔（4）。 然后允许熔化的材料至少部分地固化，之后第一步重复一次或多次，其中对应于每个重复区域的区域与第一步骤的区域（3）相交。
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