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1. 发明授权

KR100869314B1 TIRE MOLD HAVING NICKEL REINFORCEMENT AND REPAIRING METHOD THEREOF 有权
标题翻译：具有镍加固的轮胎模具及其修复方法
公开(公告)号：KR100869314B1
公开(公告)日：2008-11-18
申请号：KR20080050844
申请日：2008-05-30
申请人： SHIN WOO CO LTD , SHINWOOHIGHTECH CO LTD
发明人： YANG WON SEOB , LEE BUM HO
IPC分类号： B29C33/38 , B29C33/00 , B29D30/08
CPC分类号： B29D30/0606 , B29D30/08 , B29D2030/0607 , B29D2030/0663
摘要： A tire mold having nickel reinforcement extending service life of a mold and repairing method thereof is provided to prevent deformation of a mold and then improve reliability by repairing a tire mold in short time at relatively low temperature. A tire mold comprises a tread which forms thread of tire; top and lower projections(130) protruded to the top and lower part of tread; and a side joining part(140,150) meeting at right angle on both ends of the upper and lower projections. The nickel reinforcement comprises the top and lower projections; an isosceles of 8mm through 10mm of length formed on the same plane as the side joining part; one side equipped with bottom formed on the same plane as the tread; and a vertex faced by 2mm through 3mm from one side.
摘要翻译：提供具有延长模具的使用寿命的镍加强件的轮胎模具及其修理方法，以防止模具变形，然后通过在较短时间内在相对较低的温度下修理轮胎模具来提高可靠性。轮胎模具包括形成轮胎线的胎面; 突出到胎面的上部和下部的顶部和下部突起（130）以及在上下突起的两端处直角地相交的侧接合部（140,150）。镍加强件包括顶部和底部突起; 形成在与侧面接合部分相同的平面上的长度为8mm至10mm的等腰线; 一侧装有底部，形成在与胎面相同的平面上; 并且从一侧面向2mm至3mm的顶点。

2. 发明授权

KR100867277B1 METHOD FOR REPAIRING TIRE MOLD USING COLD SPRAY TECHNOLOGY 有权
标题翻译：使用冷喷涂技术修复轮胎模具的方法
公开(公告)号：KR100867277B1
公开(公告)日：2008-11-06
申请号：KR20080050839
申请日：2008-05-30
申请人： SHIN WOO CO LTD , SHINWOOHIGHTECH CO LTD
发明人： YANG WON SEOB , LEE BUM HO
IPC分类号： B29C73/02 , B29C73/00
CPC分类号： B29C33/74 , B29D30/0061 , B29D2030/0663 , C22C21/02
摘要： A method for repairing tire mold using cold spray technology is provided to reduce work time required to welding and then reduce costs by forming aluminum alloy layer having relatively thin and improved hardness using cold spray technology. A method for repairing tire mold using cold spray technology comprises a dimension measuring step for measuring worn surface of the top and bottom protrusion and the side boding surface; an aluminum alloy layer formation step for forming an aluminum alloy layer(L1) by spraying with a low temperature spray way through the nozzle(240) of 4mm which is away 14mm or 16mm or 6mm from the worn surface by accelerating aluminum alloy powder(Pa) on the polished surface to the compressed air of 5.8kgf/cm^2 or 6.4kgf/cm^2; and a polishing step for polishing the aluminum alloy layer smoothly.
摘要翻译：提供了使用冷喷涂技术修复轮胎模具的方法，以减少焊接所需的工作时间，然后通过使用冷喷涂技术形成具有相对较薄和改进的硬度的铝合金层来降低成本。使用冷喷涂技术修复轮胎模具的方法包括测量顶部和底部突起和侧面编织表面的磨损表面的尺寸测量步骤; 铝合金层形成步骤，用于通过喷射低温喷涂方式形成铝合金层（L1），该喷涂方法通过加速铝合金粉末（Pa）从磨损表面离开14mm或16mm或6mm的4mm喷嘴（240））在5.8kgf / cm ^ 2或6.4kgf / cm ^ 2的压缩空气的抛光表面上; 以及平滑地研磨铝合金层的研磨工序。

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