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公开(公告)号：KR1020010077931A
公开(公告)日：2001-08-20
申请号：KR1020000070464
申请日：2000-11-24
Applicant: 가부시끼가이샤 히다치 세이사꾸쇼
IPC: B23K20/12
CPC classification number: B23K20/122 , B23K2201/045 , Y10T428/1234 , Y10T428/12375 , Y10T428/12382
Abstract: PURPOSE: To make a structure body made by joining members having two face plates and a rib which connects the face plates by a friction stir joining light in weight. CONSTITUTION: The tip parts of face plates 21 and 22 of a hollow shape member 20 are connected by a rib 24, and joined with the tip parts of the face plates 11 and 12 of a hollow shape member 10 by a friction stir joining method. The visible outline of the joined part of the tip part of the face plate 21 (22) and the rib 24 is formed by circular arcs 31 (33) and 32 (34) which are recessed towards the side of the hollow shape member 20. The diameter of the circular arc 31 (33) is smaller than the diameter of the circular arc 32 (34). Thus the structure body is made light in weight.
Abstract translation: 目的：制造通过连接具有两个面板的构件和通过摩擦搅拌结合重量连接面板的肋构成的结构体。 构成：中空形状构件20的面板21和22的末端部分通过肋24连接，并通过摩擦搅拌接合方法与中空形状构件10的面板11和12的末端部分接合。 面板21（22）的前端部和肋24的接合部的可视轮廓由朝向中空形状构件20侧凹入的圆弧31（33），32（34）形成。 圆弧31（33）的直径小于圆弧32（34）的直径。 因此，结构体重量变轻。
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公开(公告)号：KR1020010049442A
公开(公告)日：2001-06-15
申请号：KR1020000029195
申请日：2000-05-30
Applicant: 가부시끼가이샤 히다치 세이사꾸쇼
IPC: B23K20/12
CPC classification number: B23K33/00 , B23K20/122 , B23K2201/045 , B23K2201/26 , B61D17/04 , Y02T30/34
Abstract: PURPOSE: A production method of a structural body is provided to obtain good friction agitation joining in the case portions not requiring friction agitation joining partially coexist when plural joining lines are simultaneously subjected to friction agitation joining. CONSTITUTION: There are two joining lines and rotary tools(340A, 340B) corresponding to the joining lines. The portions requiring to join two joining lines are simultaneously moved while having the two rotary tools inserted into a joining part. The rotary tool(340A) is retreated from the joining part at the position P1 of a window(210) place, friction agitation joining is stopped. At a position P3, by moving the rotary tool(340B) while gradually retreating the rotary tool(340B), joining is performed. At a position P4, by stopping the movement of the rotary tools(340A, 340B) and retreating the rotary tool(340B), joining is stopped. Next, by inserting the rotary tools(340A, 340B), the movement is resumed. An inserting quantity of the rotary tool(340B) is larger than the inserting quantity in the case of stopping the rotary toll movement.
Abstract translation: 目的：提供结构体的制造方法，在多个接合线同时进行摩擦搅拌接合时，在不需要摩擦搅拌接合部分共存的情况下获得良好的摩擦搅拌接合。 构成：对应于接合线，有两条连接线和旋转工具（340A，340B）。 同时使两个旋转工具插入到接合部中同时移动连接两个接合线的部分。 旋转工具（340A）在窗（210）位置的位置P1处从接合部分退回，停止摩擦搅拌接合。 在位置P3，通过在旋转工具（340B）逐渐缩回的同时移动旋转工具（340B），进行接合。 在位置P4，通过停止旋转工具（340A，340B）的移动并使旋转工具（340B）退回，停止接合。 接下来，通过插入旋转工具（340A，340B），恢复运动。 在停止旋转通行费的情况下，旋转工具（340B）的插入量大于插入量。
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公开(公告)号：KR1020010014974A
公开(公告)日：2001-02-26
申请号：KR1020000028599
申请日：2000-05-26
Applicant: 가부시끼가이샤 히다치 세이사꾸쇼
IPC: B32B3/12
CPC classification number: B23K20/122 , B23K33/00 , B23K2201/045 , B61D17/043 , Y10T428/24
Abstract: PURPOSE: To provide a light and highly rigid structure. CONSTITUTION: A hollow structural member is formed by joining two face plates 11 and 12 (21 and 22) with ribs 13, 13A, and 13B (23, 23A and 23B) in the form of a trussed structure. The end of one hollow structural member 10 is joined with a rib 13A used for forming a trussed structure. The face plate 21 of the other hollow structural member 20 is jointed near at the summit of the truss of the hollow structural member 10. The face plate of the hollow structural member 10 is joined near the summit of the truss of the other hollow structural member 20. A load is supported by the ribs 13A and 23B (23A and 23B) during the friction stirring joining. The whole structure becomes a trussed structure resulting in a light weighted structure with a high rigidity.
Abstract translation: 目的：提供轻巧高刚性的结构。 构成：通过将两个面板11和12（21和22）与桁架结构形式的肋13,13A和13B（23,23A和23B）接合而形成中空结构构件。 一个中空结构构件10的端部与用于形成桁架结构的肋13A相连接。 另一个中空结构构件20的面板21在中空结构构件10的桁架的顶部附近接合。中空结构构件10的面板在另一个中空结构构件的桁架的顶点附近接合 在摩擦搅拌接合期间，负载由肋13A和23B（23A和23B）支撑。 整个结构变成桁架结构，从而产生具有高刚度的轻重量结构。
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公开(公告)号：JP6226184B2
公开(公告)日：2017-11-08
申请号：JP2013231375
申请日：2013-11-07
Applicant: 三菱重工業株式会社
Inventor： 加藤 慶訓
IPC: B23K20/12
CPC classification number: B23K20/122 , B23K20/126 , B23K2201/045
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公开(公告)号：JP4191292B2
公开(公告)日：2008-12-03
申请号：JP26479998
申请日：1998-09-18
Applicant: 昭和電工株式会社
Inventor： 光男 服部
IPC: B23K20/12 , B23K101/04
CPC classification number: B23K20/126 , B23K2201/045 , B23K2201/06
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Patent Agency Ranking
公开(公告)号：JP2008137063A
公开(公告)日：2008-06-19
申请号：JP2007013988
申请日：2007-01-24
Applicant: Hino Motors Ltd , 日野自動車株式会社
Inventor： FUKUDA HIROSHI
IPC: B23K20/12 , B23K103/10 , B23K103/24
CPC classification number: B23K20/1265 , B23K20/126 , B23K2201/045 , B23K2203/20
Abstract: PROBLEM TO BE SOLVED: To provide a member-joining method and structure suitable for reinforcing a shaped material.
SOLUTION: An auxiliary member 7 is inserted into holes 9a, 9b formed in a first place 8a and a second place 8b of a main member 6 such that the forward end of the auxiliary member is in the hole 9b of the second place 8b and the base end is in the hole 9a of the first place 8a. While being rotated, a joining tool 5 is pressed against the forward end of the auxiliary member 7 to soften the pressed portion and the second place 8b of the main member 6 by friction heat and plastic flow, and after that, the joining tool 5 is separated from the main member 6 to allow the plastic flow portions of the second place 8b and the auxiliary member 7 to solidify. Further, while being rotated, the joining tool 5 is pressed against the base end of the auxiliary member 7 to soften the pressed portion and the first place 8a of the main member 6 by friction heat and plastic flow, and after that, the joining tool 5 is separated from the main member 6 to allow the plastic flow portions of the first place 8a and the auxiliary member 7 to solidify.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：提供适合于加强成形材料的构件接合方法和结构。 解决方案：辅助构件7插入形成在主构件6的第一位置8a和第二位置8b中的孔9a，9b中，使得辅助构件的前端位于第二位置的孔9b中 8b并且基端位于第一位置8a的孔9a中。 在旋转的同时，接合工具5被压靠在辅助构件7的前端，以通过摩擦热和塑性流动来软化主构件6的按压部分和第二位置8b，之后，接合工具5是 与主构件6分离，以允许第二位置8b和辅助构件7的塑性流动部分固化。 此外，在旋转的同时，接合工具5被压靠在辅助构件7的基端，以通过摩擦热和塑性流动来软化主构件6的按压部分和第一位置8a，之后，接合工具 5与主构件6分离，以使第一位置8a和辅助构件7的塑性流动部分固化。 版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2007296546A
公开(公告)日：2007-11-15
申请号：JP2006125784
申请日：2006-04-28
Applicant: Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
Inventor： SHIMAZU TAKASHI , KIMURA KENJI
IPC: B23K1/20 , B23K1/00 , B23K103/02 , C23C24/04
CPC classification number: B23K1/0008 , B23K1/19 , B23K1/20 , B23K2201/045 , B23K2201/14 , B23K2201/18 , B23K2201/34 , B23K2203/04 , B23K2203/05 , H01M8/0297 , Y02P70/56
Abstract: PROBLEM TO BE SOLVED: To provide a soldering method which can reduce defective joining even in the members in which the wettability with a solder material is deteriorated by oxides formed in soldering metallic members made of different or the same kinds of metals.
SOLUTION: The soldering method for soldering a first metallic member 1 forming an oxide in soldering and a second metallic member 2 made of metal comprises a step for sticking a high wettability metal 3 having the high wettability with the solder material higher than the wettability with the oxide on the soldering surface of the first metallic member 1, and a step for integratedly joining the first metallic member 1 and the second metallic member 2 via the high wettability metal 3 by melting the solder material 4 by heating it. When an oxide film 1a is formed on the surface of the first metallic member 1, to which surface the high wettability metal 3 has not stuck in the metal sticking step, by the heating in the joining step, excellent corrosion resistance is given to the first metallic member 1.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：提供一种焊接方法，即使在由不同或相同种类的金属制成的焊接金属部件中形成的氧化物使焊料材料的润湿性劣化的部件中也能够减少不良接合。 焊接用于焊接形成焊接中的氧化物的第一金属构件1和由金属制成的第二金属构件2的焊接方法包括将具有高润湿性的高润湿性金属3与焊料材料比高于 与第一金属构件1的焊接表面上的氧化物的润湿性以及通过高温润湿性金属3通过加热熔化焊料4而使第一金属构件1和第二金属构件2整体接合的步骤。 当在第一金属构件1的表面上形成氧化物膜1a时，在高温润湿性金属3的表面未粘附在金属粘附步骤中，通过在接合步骤中的加热，优异的耐腐蚀性被赋予第一 金属成员1.版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2006334625A
公开(公告)日：2006-12-14
申请号：JP2005161518
申请日：2005-06-01
Applicant: Fuji Heavy Ind Ltd , 富士重工業株式会社
Inventor： YAJIMA SHINICHI
IPC: B21D26/021 , B21D26/031 , B21D26/055 , B21D26/059 , B21D53/92 , B23K20/00 , B64C1/00
CPC classification number: B21D26/055 , B23K20/023 , B23K20/18 , B23K2201/045 , B23K2203/02 , B23K2203/14
Abstract: PROBLEM TO BE SOLVED: To facilitate the control of a forming gas pressure, to shorten forming time, to improve forming precission and to simplify an apparatus configuration by uniforming the forming rate of a super-plastic diffusion-bonding panel.
SOLUTION: Plates 51, 52 for forming the face surface of a panel are housed in a forming die 30 and superplastic forming is performed by moving the plates 51, 52 in accordance with the expansion of the panel while pressing the plates 51, 52 against face sheets 2, 3 by using means such as gas pressure, a spring and a metallic honeycomb.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：为了便于控制成形气体压力，缩短成形时间，通过使超塑性扩散粘合板的成形速度均匀化，从而改善成形处理和简化装置结构。 解决方案：用于形成面板表面的板51,52容纳在成型模具30中，并且通过在按压板51,51的同时根据板的膨胀移动板51,52来执行超塑性成形， 52通过使用诸如气体压力，弹簧和金属蜂窝的装置抵抗面板2,3。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP3772943B2
公开(公告)日：2006-05-10
申请号：JP9409498
申请日：1998-03-23
Applicant: 日本軽金属株式会社
CPC classification number: B23K20/122 , B23K2201/045
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公开(公告)号：JP3761735B2
公开(公告)日：2006-03-29
申请号：JP3682599
申请日：1999-02-16
Applicant: 日立笠戸機械工業株式会社 , 株式会社日立製作所
CPC classification number: B23K33/00 , B23K20/1265 , B23K20/128 , B23K2201/045
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