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1. 发明专利

JP2006159291A Plated wire for gas shield arc welding 审中-公开
标题翻译：用于气体电弧焊的电线
公开(公告)号：JP2006159291A
公开(公告)日：2006-06-22
申请号：JP2005348991
申请日：2005-12-02
申请人： Kiswel Ltd , 株式会社キスウェル
发明人： KIN YOTETSU , BANG HWAN CHEOL
IPC分类号： B23K35/02 , B23K35/362
CPC分类号： B23K35/0261 , B23K35/3612 , B23K35/40
摘要： PROBLEM TO BE SOLVED: To provide a plated wire for gas shield arc welding, which has an improved surface property, and is excellent in the adhesive strength between the base wire and the plated layer when the surface of the wire has been plated by copper, and can drastically improve the corrosion resistance and the feed-ability of the wire.
SOLUTION: In the plated wire for gas shield arc welding, the surface portion of the wire, from which the plated layer has been removed, has undulated shape on the circumference of the cross section perpendicular to the axial direction of the wire, and further the ratio (dr/di) of the actual circumferential length (dr) to the apparent circumferential length (di) is within the range from 1.015 to 1.815. In addition, the wire has undulated shape portions arranged in the axial direction of the wire, and further the ratio (lr/li) of the actual measured length (lr) to the apparent measured length (li) is within the range from 1.015 to 1.515.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有改善的表面性能的气体保护电弧焊接电镀线，并且当电线的表面已经被镀覆时，基底线和镀层之间的粘合强度优异通过铜，并且可以显着提高线的耐腐蚀性和进给能力。解决方案：在用于气体屏蔽电弧焊接的电镀线中，已经去除了镀层的线的表面部分在垂直于线的轴向的横截面的圆周上具有波状形状，并且实际圆周长度（dr）与表观圆周长度（di）的比（dr / di）在1.015〜1.815的范围内。此外，线材在线材的轴向布置有波状形状部分，并且实际测量长度（lr）与表观测量长度（li）之间的比率（lr / li）在1.015至 1.515。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005118873A Flux cored wire for gas shielded arc welding 审中-公开
标题翻译：用于气体屏蔽弧焊的通丝线
公开(公告)号：JP2005118873A
公开(公告)日：2005-05-12
申请号：JP2003425081
申请日：2003-12-22
申请人： Kiswel Ltd , 株式会社キスウェル
发明人： KIN YOTETSU , BANG HWAN CHEOL
IPC分类号： B23K35/02 , B23K35/40
CPC分类号： B23K35/406 , B23K35/0266
摘要： PROBLEM TO BE SOLVED: To provide a flux cored wire for gas shielded arc welding with a seam which can improve straight advancing properties and can prevent meandering bead.
SOLUTION: In this flux cored wire, a metallic outer skin is tubulated, a flux is filled thereinto, followed by the formation of a metallic pipe which is then wire drawn to complete the flux cored wire for gas shielded arc welding. The ratio of the range of true tensile strength as measured by flux filled state to the range of true tensile strength as measured by flux unfilled state is expressed by the following formula wherein R
rcts represents the range of true tensile strength as measured by flux filled state and R
ucts represents the range of true tensile strength as measured by flux unfilled state.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于气体保护电弧焊接的药芯焊丝，其具有可以改善直线进给性能并且可以防止曲折的焊缝的接缝。
解决方案：在该药芯焊丝中，将金属外皮进行管状，向其中填充焊剂，然后形成金属管，然后将其拉丝以完成用于气体保护电弧焊的药芯焊丝。通过通量填充状态测量的真实拉伸强度的范围与由通量未填充状态测量的真实拉伸强度的范围的比率由下式表示：其中R SB = r真实拉伸的范围通过焊剂填充状态测量的强度和R 表示通过通量未填充状态测量的真实拉伸强度的范围。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2006159286A Non-plated wire for gas shield arc welding 审中-公开
标题翻译：用于气体电弧焊的非镀层线
公开(公告)号：JP2006159286A
公开(公告)日：2006-06-22
申请号：JP2005041358
申请日：2005-02-17
申请人： Kiswel Ltd , 株式会社キスウェル
发明人： KIN YOTETSU , BANG HWAN CHEOL
IPC分类号： B23K35/02
CPC分类号： B23K35/0227 , B23K35/36
摘要： PROBLEM TO BE SOLVED: To provide a non-plated wire for gas shield arc welding, which can stabilize the arc in welding, and generates few spattering, and is excellent in its feed-ability.
SOLUTION: The surface of the wire has portions recessed in the negative (-) direction (toward the center of the wire) based on a smooth working surface in the circumferential direction. It is preferable that the ratio of the total length of the smooth working surface within the measured length to the measured length of the surface of the wire in the circumferential direction is within the range from 50 to 95%. Further, the surface of the wire is coated with a surface treatment agent having a density of 0.03 to 0.70 g per 1 kg of the wire. Preferably, the surface treatment agent is composed of at least one of animal oil, vegetable oil, mineral oil, mixed oil, and synthetic oil. Therefore, the wire can come into stable contact with a contact tip even if a copper plated layer does not exist on the surface of the wire. As a result, the non-plated wire for gas shield arc welding, which wire does not accumulate powder inside a conduit cable and the contact tip even for a long welding time, can be achieved.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于气体保护电弧焊的非电镀线，其可以稳定焊接中的电弧，并且产生少量飞溅，并且其馈电能力优异。解决方案：基于圆周方向上的平滑工作表面，电线的表面具有在负（ - ）方向（朝向线的中心）凹陷的部分。优选地，在测量长度内的光滑工作表面的总长度与线的表面的圆周方向的测量长度的比率在50至95％的范围内。此外，线材的表面涂覆有每1公斤线密度为0.03至0.70克的表面处理剂。优选地，表面处理剂由动物油，植物油，矿物油，混合油和合成油中的至少一种组成。因此，即使在电线表面上不存在镀铜层，电线也可以与接触尖端稳定接触。结果，可以实现用于气体保护电弧焊的非电镀线，该线不会在管道电缆内积聚粉末，并且即使在长的焊接时间内也可以接触接触尖端。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2006159287A Non-plated wire for gas shield arc welding 审中-公开
标题翻译：用于气体电弧焊的非镀层线
公开(公告)号：JP2006159287A
公开(公告)日：2006-06-22
申请号：JP2005265472
申请日：2005-09-13
申请人： Kiswel Ltd , 株式会社キスウェル
发明人： KIN YOTETSU , BANG HWAN CHEOL
IPC分类号： B23K35/02 , B23K35/36
CPC分类号： B23K35/0261 , B23K35/36 , B23K35/40
摘要： PROBLEM TO BE SOLVED: To provide a non-plated wire for gas shield arc welding, which can stabilize the arc in welding, and generates few spatters, and is excellent in the feed-ability by preventing the accumulation of powder inside a conduit cable and a contact tip even for a long welding time by bringing the wire into stable contact with the contact tip even when a copper plating layer does not exist on the surface of the wire.
SOLUTION: The non-plated wire for gas shield arc welding comprises smooth worked surfaces and portions recessed in the negative (-) direction (toward the center of the wire) with respect to the smooth worked surface and arranged in the circumferential direction. The ratio (dr/di) of the actual circumferential length (dr) to the apparent circumferential length (di) is within the range from 1.015 to 1.515.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于气体保护电弧焊的无电镀线，其可以稳定焊接中的电弧，并且产生少量飞溅，并且通过防止粉末内部的粉末积聚而具有优异的进料能力导线电缆和接触尖端，即使在电线表面上不存在铜镀层的情况下，通过使电线与接触尖端稳定接触，即使焊接时间长。
解决方案：用于气体保护电弧焊的非电镀线包括平滑加工表面和相对于平滑加工表面在负（ - ）方向（朝向线的中心）凹陷的部分，并且沿圆周方向。实际圆周长度（dr）与外周长度（di）的比（dr / di）在1.015〜1.515的范围内。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2006015403A Surface treatment oil for welding wire and welding wire surface-treated with the oil 审中-公开
标题翻译：用于焊接线和焊接表面处理油的表面处理油
公开(公告)号：JP2006015403A
公开(公告)日：2006-01-19
申请号：JP2004305362
申请日：2004-10-20
申请人： Kiswel Ltd , 株式会社キスウェル
发明人： KIN YOTETSU , LEE JACHYOUNG , BANG HWAN CHEOL
IPC分类号： B23K35/02 , B23K35/40
CPC分类号： B23K35/40 , B23K35/0261
摘要： PROBLEM TO BE SOLVED: To provide a surface treatment oil which can impart good rust resistance, wear resistance, arc stability and wire feedability to a welding wire when being applied to the surface of the welding wire, and to provide a welding wire surface-treated with the oil.
SOLUTION: The surface treatment oil is applied to the upper part of a welding wire for the surface treatment of the wire. The surface treatment oil comprises at least one compound selected from alkali metal compound and/or an alkaline earth metal compound, a Zn compound, and a hydrocarbon compound wherein the hydrocarbon compound contains at least two functional groups selected from the group consisting of ester, carboxylic acid, alkane and sulfonic acid groups. The welding wire is surface-treated with the oil.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种表面处理油，其在施加到焊丝的表面时能够赋予焊丝良好的防锈性，耐磨性，电弧稳定性和焊丝输送性，并且提供焊丝用油表面处理。
解决方案：将表面处理油施加到用于电线表面处理的焊丝的上部。表面处理油包含至少一种选自碱金属化合物和/或碱土金属化合物，Zn化合物和烃化合物的化合物，其中烃化合物含有至少两种选自酯，羧酸的官能团酸，烷烃和磺酸基团。焊丝用油表面处理。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

SG130153A1 COPPER-FREE WIRE FOR GAS-SHIELDED ARC WELDING 未知
公开(公告)号：SG130153A1
公开(公告)日：2007-03-20
申请号：SG2006055081
申请日：2006-08-14
申请人： KISWEL LTD
发明人： LEE JAE HYOUNG , KIM YONG CHUL , BANG HWAN CHEOL
摘要： Disclosed is a copper-free wire for gas-shielded arc welding featuring superior arc stability, excellent deposition efficiency and high melting rate, wherein the wire has a flat-shaped worked surface, and depressions of a negative direction (toward the center of the wire) with respect to the worked surface formed in a circumferential direction of the surface, a ratio of an actual length (dr) of a circular arc to an apparent length of a circular arc (di) (dr/di) lies within a range of 1.015 to 1.515, and a chemical composition ratio {Cu/(Si+Mn+P+S)} x 100 lies within a range of 0.10 to 0.80.

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