公开(公告)号：US20240326344A1

公开(公告)日：2024-10-03

申请号：US18127358

申请日：2023-03-28

Applicant: United Arab Emirates University

Inventor： Abdel-Hamid Ismail MOURAD ,  Syed Haris IFTIKHAR ,  Dinu Thomas THEKKUDEN ,  Nizamudeen Alungal CHERUPURAKAL

IPC: B29C65/06 ,  B29C65/00

CPC classification number: B29C65/069 ,  B29C65/0681 ,  B29C66/474 ,  B29C66/81425 ,  B29C66/81451

Abstract: An apparatus and method of manufacturing a thermoplastic tube-to-tube-sheet joint is disclosed. The method provides at least one tube-sheet having a first aperture and a plurality of holes. Further, the at least one tube-sheet fixes into a welding fixture using a plurality of bolts through the holes. The welding fixture has a second aperture. The method inserts a tubular member within the first aperture and the second aperture and fills an adequate molten workpiece material, using an FSW process, in a clearance gap between the tubular member and the at least one tube-sheet. The apparatus includes at least one tube-sheet having a first aperture, a welding fixture having a second aperture, a tubular member inserted into the at least one tube-sheet, and an adequate molten workpiece material, using the FSW process, is filled in a clearance gap between the tubular member and the at least one tube-sheet.

公开(公告)号：US11813802B2

公开(公告)日：2023-11-14

申请号：US17397435

申请日：2021-08-09

Applicant: Rohr, Inc.

Inventor： Lamia Salah ,  Noushin Bahramshahi ,  Daniel O. Ursenbach

IPC: B29C65/18 ,  B29C65/00 ,  B64F5/10 ,  B32B27/08 ,  B32B37/04 ,  B29C73/10

CPC classification number: B29C65/18 ,  B29C66/1162 ,  B29C66/12822 ,  B29C66/12861 ,  B29C66/71 ,  B29C66/72141 ,  B29C66/81425 ,  B29C66/83221 ,  B29C66/1122 ,  B29C66/301 ,  B29C66/435 ,  B29C66/4722 ,  B29C73/10 ,  B32B27/08 ,  B32B37/04 ,  B32B2398/20 ,  B32B2605/18 ,  B64F5/10

Abstract: A first thermoplastic component and a second thermoplastic component including a first joint portion and a second joint portion, respectively, are provided. A least a portion of a surface area of each of the first and second joint portions include a respective first and second mating surface. The first and second mating surfaces of the respective first and second joint portions are positioned in contact with one another. The first and second joint portions are fusion joined. Fusion joining the first and second joint portions forms a fused unitary portion of the first and second thermoplastic components.

公开(公告)号：US20190022954A1

公开(公告)日：2019-01-24

申请号：US16033863

申请日：2018-07-12

Applicant: HONDA MOTOR CO., LTD.

Inventor： Yoshinori Tsurugai ,  Hiroshi Ishikawa ,  Yuichi Tajiri ,  Shigeto Akahori ,  Naohiro Ohtsu ,  Satoshi Shiozaki

IPC: B29C65/30

CPC classification number: B29C65/30 ,  B29C65/18 ,  B29C65/224 ,  B29C65/226 ,  B29C65/228 ,  B29C65/606 ,  B29C65/72 ,  B29C66/301 ,  B29C66/30321 ,  B29C66/322 ,  B29C66/3242 ,  B29C66/532 ,  B29C66/545 ,  B29C66/612 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/81415 ,  B29C66/81425 ,  B29C66/8322 ,  B29C66/843 ,  B29K2623/12 ,  B29L2031/08 ,  B29L2031/748 ,  F04D17/025 ,  F04D29/023 ,  F04D29/388 ,  B29K2023/12

Abstract: The first electrode section (7a) and the second electrode section (7b) are formed such that the outer portion connected to the upper portion of the heating section (6) is thinner than the inner portion connected to the lower portion of the heating section (6). The heating section (6) and the first electrode section (7a) are interconnected by an R-shaped first connecting portion (21). The inner circumferential sloping surface of the heating section (6) and the second electrode section (7b) are interconnected by an R-shaped second connecting portion (22). The first and second connecting portions (21)(22) are formed such that R becomes larger from the upper end to the lower end, where the upper portion is thin and the lower portion is thick. The thickness of an intermediate portion (6b) is smaller than the thicknesses of the first and second connecting portions (21)(22).

公开(公告)号：US20180257835A1

公开(公告)日：2018-09-13

申请号：US15913592

申请日：2018-03-06

Applicant: B. Braun Medical Inc.

Inventor： Robert E. Turner

IPC: B65D75/26 ,  A61J1/10 ,  A61J1/14 ,  A61J1/20 ,  A61M3/02 ,  B65D75/58 ,  B65D75/52 ,  B29C65/20 ,  B29C65/24 ,  B29C65/00

CPC classification number: B65D75/26 ,  A61J1/10 ,  A61J1/1462 ,  A61J1/1468 ,  A61J1/1475 ,  A61J1/2024 ,  A61J1/2093 ,  A61M3/0279 ,  B29C65/18 ,  B29C65/20 ,  B29C65/24 ,  B29C65/76 ,  B29C65/8223 ,  B29C66/1122 ,  B29C66/232 ,  B29C66/242 ,  B29C66/244 ,  B29C66/342 ,  B29C66/3452 ,  B29C66/346 ,  B29C66/43 ,  B29C66/4326 ,  B29C66/53262 ,  B29C66/71 ,  B29C66/72321 ,  B29C66/7234 ,  B29C66/73921 ,  B29C66/81419 ,  B29C66/81425 ,  B29C66/81427 ,  B29C66/81433 ,  B29C66/8322 ,  B29C66/83221 ,  B29C66/849 ,  B29C66/8511 ,  B29C66/919 ,  B29C66/92451 ,  B29C66/949 ,  B29C2795/00 ,  B29K2623/12 ,  B29K2705/02 ,  B29L2031/712 ,  B29L2031/7128 ,  B29L2031/7148 ,  B65D75/525 ,  B65D75/5855 ,  B65D75/5861 ,  B65D75/5883 ,  B65D81/3266 ,  B29K2023/12

Abstract: A flexible container incorporating flexible front and rear sheets with a perimeter seal in which at least one length or section of the perimeter seal can include a seal weld that has both a permanent seal section and a pressure absorbing seal section. The pressure absorbing seal section is configured to peel, fail, or split when the flexible container, filled with a solution or liquid, is dropped onto a hard surface to thereby absorb the impact of the drop. The flexible container can be provided with one or more dispensing and/or additive ports or without any port. The flexible container may include more than one compartments with a peelable seal separating two adjoining compartments of the flexible container.

公开(公告)号：US20180148207A1

公开(公告)日：2018-05-31

申请号：US15880177

申请日：2018-01-25

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Noritaka Yuhara ,  Yuichiro Yasuda

IPC: B65B51/22 ,  B29C65/08 ,  B29C65/00

CPC classification number: B65B51/225 ,  B29C65/08 ,  B29C65/086 ,  B29C65/7451 ,  B29C66/1122 ,  B29C66/346 ,  B29C66/4312 ,  B29C66/432 ,  B29C66/72328 ,  B29C66/7373 ,  B29C66/73921 ,  B29C66/81419 ,  B29C66/81425 ,  B29C66/81427 ,  B29C66/81431 ,  B29C66/8145 ,  B29C66/81812 ,  B29C66/8491 ,  B29L2031/712 ,  B29L2031/7166 ,  B65B51/303

Abstract: An ultrasonic sealing apparatus for paper packages achieves more stable ultrasonic sealing by cooling the horn during ultrasonic sealing which would otherwise be unstable due to heat imparted to a horn by continuous sealing. An end portion of a horn of a casing that includes the horn and a converter, or the horn, a booster and the converter is cooled by supplying air to a frame portion exposed toward an anvil side.

公开(公告)号：US09636898B2

公开(公告)日：2017-05-02

申请号：US14570240

申请日：2014-12-15

Applicant: The Gillette Company

Inventor： Jochen Ganninger ,  Jia-Wei Chiu ,  Karl Herzog

IPC: A46B3/06 ,  B29C65/14 ,  B32B37/06 ,  B32B37/00 ,  B29C65/00 ,  A46D3/04 ,  B29L31/42 ,  B29C65/60

CPC classification number: B32B37/065 ,  A46B3/06 ,  A46B2200/1066 ,  A46D3/045 ,  B29C65/1412 ,  B29C65/1448 ,  B29C65/1464 ,  B29C65/1467 ,  B29C65/608 ,  B29C66/12421 ,  B29C66/12441 ,  B29C66/126 ,  B29C66/137 ,  B29C66/3472 ,  B29C66/532 ,  B29C66/69 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/8122 ,  B29C66/81262 ,  B29C66/81423 ,  B29C66/81425 ,  B29C66/81811 ,  B29C66/81821 ,  B29C66/8187 ,  B29L2031/425 ,  B32B37/0046 ,  B29K2905/12 ,  B29K2905/02 ,  B29K2905/10 ,  B29K2067/006 ,  B29K2077/00

Abstract: A method of fusing without contact the ends of thermoplastic filaments grouped together to form at least two tufts. The method steps include providing at least two tufts of thermoplastic filaments arranged at a distance to each other, providing a heating plate at least partly made from a conductive material and structured to have at least two heating sectors separated from one another by at least one separation sector arranged for emitting at least less thermal radiation then the heating sectors, each of the heating sectors having conductive material and a heating surface corresponding in shape and position to the shape and position of the ends of the tufts, exposing the ends of the tufts to the heating plate such that the tuft ends and the heating sectors are aligned with each other, and generating an electric-current flow through the heating sectors so that the heating surfaces of the heating sectors emit thermal radiation that is absorbed by the ends of the filaments, whereby the ends of the filaments melt and the filaments of each tuft are fused together.

公开(公告)号：US20160354858A1

公开(公告)日：2016-12-08

申请号：US15236607

申请日：2016-08-15

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Pei-chung Wang ,  Susan M. Smyth ,  Zhongxia Liu

IPC: B23K20/10 ,  B23K20/26

CPC classification number: B23K20/10 ,  B23K20/106 ,  B23K20/24 ,  B23K20/26 ,  B23K2103/42 ,  B29C65/08 ,  B29C65/82 ,  B29C65/8253 ,  B29C66/0342 ,  B29C66/1122 ,  B29C66/43 ,  B29C66/71 ,  B29C66/7212 ,  B29C66/727 ,  B29C66/7352 ,  B29C66/73774 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/742 ,  B29C66/81425 ,  B29C66/8322 ,  B29C66/83221 ,  B29C66/91221 ,  B29C66/91231 ,  B29C66/91951 ,  B29C66/92211 ,  B29C66/92311 ,  B29C66/92431 ,  B29C66/92445 ,  B29C66/92611 ,  B29C66/929 ,  B29C66/92921 ,  B29C66/9421 ,  B29C66/9441 ,  B29C66/949 ,  B29C66/9592 ,  B29C66/961 ,  B29C66/963 ,  B29C66/964 ,  B29K2105/08 ,  B29K2307/04 ,  B29K2077/00

Abstract: Systems and methods to improve weld quality are described. For example, certain systems and methods described use weld quality monitoring as feedback to an ultrasonic welding process to improve weld quality. Still other systems and methods provide improvement to double sided and single sided ultrasonic welding through the use of selected multiple pulses.

公开(公告)号：US09393766B2

公开(公告)日：2016-07-19

申请号：US13462211

申请日：2012-05-02

Applicant: Markus Voigt ,  Thomas Willms

Inventor： Markus Voigt ,  Thomas Willms

IPC: B32B37/10 ,  B26F1/02 ,  B29C65/18 ,  B29C65/74 ,  B29C65/00 ,  B26D7/18 ,  B29C65/08 ,  B29C65/48 ,  B29C65/78

CPC classification number: B32B37/1009 ,  B26D7/1818 ,  B26D7/1863 ,  B26F1/02 ,  B29C65/08 ,  B29C65/18 ,  B29C65/48 ,  B29C65/7457 ,  B29C65/7802 ,  B29C65/7811 ,  B29C65/7841 ,  B29C65/7847 ,  B29C66/0042 ,  B29C66/00441 ,  B29C66/02241 ,  B29C66/1122 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/472 ,  B29C66/53461 ,  B29C66/8122 ,  B29C66/81425 ,  B29C66/81427 ,  B29C66/81429 ,  B29C66/832 ,  B29C66/8322 ,  B29C66/91421 ,  B29C66/919 ,  B29C66/929 ,  B29C66/949 ,  B29C69/005 ,  B29C2793/0045 ,  B29C2793/0081 ,  B29L2031/756 ,  Y10T156/17 ,  B29K2905/12 ,  B29K2905/10 ,  B29K2905/00 ,  B29K2827/18

Abstract: Process for joining a foil or a membrane.The invention relates to a method for joining at least one foil-like or membrane-like part to a structural part (9), wherein the foil-like or membrane-like part is separated by means of a tool (2) from a semi-finished product (3) and is held on the tool (2) by applying a reduced pressure, and wherein the foil-like or membrane-like part is placed on the structural part (9), and is in turn held on this (9) and joined to this (9) by applying a reduced pressure.By means of the method a precise, reliable and readily automatable joining of a foil-like or membrane-like part to a structural part (9) is possible.A device (1) is also proposed, with which the method according to the invention can readily be carried out.

Abstract translation: 用于接合箔或膜的方法。 本发明涉及一种用于将至少一个箔状或膜状部分接合到结构部分（9）的方法，其中通过工具（2）将箔状或膜状部分从半 （3），并通过减压保持在工具（2）上，并且其中将箔状或膜状部件放置在结构部件（9）上，并且依次保持在该（ 9），并通过减压加入（9）。 通过该方法，可以将箔状或膜状部件精确，可靠且易于自动化的结合到结构部件（9）。 还提出了一种装置（1），利用该装置可以容易地执行根据本发明的方法。

公开(公告)号：US20150352780A1

公开(公告)日：2015-12-10

申请号：US14732024

申请日：2015-06-05

Applicant: Uwe MESSERSCHMID

Inventor： Uwe MESSERSCHMID

IPC: B29C65/00

CPC classification number: B31B50/00 ,  B29C65/103 ,  B29C66/135 ,  B29C66/346 ,  B29C66/4322 ,  B29C66/49 ,  B29C66/542 ,  B29C66/612 ,  B29C66/72328 ,  B29C66/81425 ,  B29C66/81431 ,  B29C66/8322 ,  B29L2031/7132 ,  B31B50/003 ,  B31B50/28 ,  B31B50/44 ,  B31B50/592 ,  B31B50/81 ,  B31B2105/00 ,  B31B2105/0022 ,  B31B2110/10 ,  B31B2120/002

Abstract: The invention relates to a method for producing a cup from a flat segment and a pot-like base, comprising the steps of winding the flat segment onto a winding mandrel, so that there is an overlap in the region of the side edges of the segment, connecting the sections, which adjoin the side edges, in the region of the overlap, so that a conical sleeve is produced, inserting the pot-like base into the conical sleeve, and connecting a circumferential wall of the pot-like base in a substantially liquid-tight manner to an inner face of the sleeve.

Abstract translation: 本发明涉及一种用于从平坦部分和盆形基座制造杯子的方法，包括以下步骤：将扁平部分卷绕到卷绕的心轴上，使得在该部分的侧边缘的区域中存在重叠 将邻接于侧边缘的部分连接在重叠的区域中，从而制成锥形套筒，将盆形基座插入锥形套筒中，并将盆形底座的圆周壁连接在 基本上液密地封闭到套筒的内表面。

公开(公告)号：US20150165740A1

公开(公告)日：2015-06-18

申请号：US14570240

申请日：2014-12-15

Applicant: The Gillette Company

Inventor： Jochen GANNINGER ,  Jia-Wei CHIU ,  Karl HERZOG

IPC: B32B37/06 ,  B32B37/00

CPC classification number: B32B37/065 ,  A46B3/06 ,  A46B2200/1066 ,  A46D3/045 ,  B29C65/1412 ,  B29C65/1448 ,  B29C65/1464 ,  B29C65/1467 ,  B29C65/608 ,  B29C66/12421 ,  B29C66/12441 ,  B29C66/126 ,  B29C66/137 ,  B29C66/3472 ,  B29C66/532 ,  B29C66/69 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/8122 ,  B29C66/81262 ,  B29C66/81423 ,  B29C66/81425 ,  B29C66/81811 ,  B29C66/81821 ,  B29C66/8187 ,  B29L2031/425 ,  B32B37/0046 ,  B29K2905/12 ,  B29K2905/02 ,  B29K2905/10 ,  B29K2067/006 ,  B29K2077/00

Abstract: A method of fusing without contact the ends of thermoplastic filaments grouped together to form at least two tufts. The method steps include providing at least two tufts of thermoplastic filaments arranged at a distance to each other, providing a heating plate at least partly made from a conductive material and structured to have at least two heating sectors separated from one another by at least one separation sector arranged for emitting at least less thermal radiation then the heating sectors, each of the heating sectors having conductive material and a heating surface corresponding in shape and position to the shape and position of the ends of the tufts, exposing the ends of the tufts to the heating plate such that the tuft ends and the heating sectors are aligned with each other, and generating an electric-current flow through the heating sectors so that the heating surfaces of the heating sectors emit thermal radiation that is absorbed by the ends of the filaments, whereby the ends of the filaments melt and the filaments of each tuft are fused together.

Abstract translation: 将热塑性丝线的端部熔合而不接触的方法组合在一起以形成至少两个簇。 所述方法步骤包括提供至少两个布置成彼此间隔一定距离的热塑性长丝簇，提供至少部分由导电材料制成并被构造成具有至少两个彼此分开的加热扇区至少一个分离的加热板 扇区布置成发射至少较少的热辐射，然后发射加热扇区，每个加热扇区具有导电材料和加热表面，其形状和位置对应于簇的端部的形状和位置，将簇的端部暴露于 加热板使毛束端部和加热部分彼此对准，并且产生通过加热部分的电流流动，使得加热部分的加热表面发射由细丝末端吸收的热辐射 ，由此细丝的端部熔化，并且每个簇的长丝熔合在一起。