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1. 发明授权

KR101423201B1 스폿 용접건의 냉각수 순환장치 有权
标题翻译：点火焊枪的冷却循环器
公开(公告)号：KR101423201B1
公开(公告)日：2014-07-24
申请号：KR1020140013854
申请日：2014-02-06
申请人： 한국 오바라 주식회사 , 한국훼스토 주식회사
发明人： 최재우 , 박일용 , 김진성 , 김진양 , 서정원
IPC分类号： B23K11/11 , B23K11/36
摘要： The present invention relates to a coolant circulator of a spot welding gun capable of preventing leakage of a coolant when a welding tip is replaced at a welding arm end of the spot welding gun.The coolant circulator of the present invention includes: an inflow tube and an outflow tube which are installed by being extended along a welding arm of the spot welding gun, and are installed so that the coolant contacts a welding tip attached to the front of the welding arm as being able to be attached and detached and then is outputted by being bent; a supply valve installed between the inflow tube and a coolant supply source; a discharge valve installed between the outflow tube and a coolant discharge unit; an air pressure driving part for operating the supply valve and the discharge valve at the same time before and after replacement of the welding tip; and a solenoid for controlling flow of a working fluid operating the air pressure driving part. And the coolant circulator further include an air pressure cylinder which is operated by being connected to the solenoid, and absorbs the coolant temporarily from the outflow tube during replacement of the welding tip by being connected to the outflow tube between the welding tip front and the discharge valve.
摘要翻译：本发明涉及点焊枪的冷却剂循环器，其能够在点焊枪的焊接臂端更换焊接头时防止冷却剂的泄漏。本发明的冷却剂循环器包括：流入管和通过沿着点焊枪的焊接臂延伸的流出管，并且被安装成使得冷却剂能够接合附接到焊接臂的前部的焊接头，使其能够被安装和拆卸，然后被输出被弯曲安装在流入管和冷却剂供应源之间的供应阀; 安装在流出管和冷却剂排放单元之间的排出阀; 空气压力驱动部，用于在更换焊接头之前和之后的同时操作供给阀和排出阀; 以及用于控制操作气压驱动部的工作流体的流动的螺线管。并且冷却液循环器还包括气压缸，其通过连接到螺线管进行操作，并且在通过连接到焊嘴前端和排出口之间的流出管来更换焊接头期间临时从流出管吸收冷却剂阀。

2. 实用新型

KR2020170001542U 공압식 앵글시트밸브를 이용한 스퍼터의 냉각수 순환모듈 有权
标题翻译：螺旋冷却水循环模块采用气动角座阀
公开(公告)号：KR2020170001542U
公开(公告)日：2017-05-08
申请号：KR2020150006902
申请日：2015-10-23
申请人： 한국훼스토 주식회사
发明人： 강병철 , 서정원 , 이병준 , 이건호
IPC分类号： G02F1/13 , G02F1/1333 , C23C14/34 , H01L21/203
摘要： 본고안은냉각수의압력손실을초래하고이물체에의하여오작동이발생하는체크밸브와작동력이부족한솔레노이드를이용한전자식개폐밸브를사용하지않고대신에강한작동력을가지고자체적으로리프트체크기능을갖고공압식앵글시트밸브를사용하여냉각수를개폐함으로써역류를확실히방지하고냉각수순환및 드레인성능이개선되고모듈의구성이컴팩트하게되는스퍼터의냉각수순환모듈에관한것이다. 본고안의스퍼터의냉각수순환모듈은냉각수순환관로(1)상에설치되어있는순환개폐밸브(20)와, 상기냉각수순환관로에서분기된드레인관로(2)상에설치되어있는드레인개폐밸브(25)가각각냉각수순환관로(1)의유입관로와직각방향으로배치되어있고서로반대로대향되게설치되어있는스퍼터의냉각수순환모듈에있어서, 상기냉각수순환관로(1)상의순환개폐밸브(20)로서냉각수순환방향으로경사져있으며, 리프트체크기능을갖는공압식앵글시트밸브를사용하고; 상기드레인관로(2)상의드레인개폐밸브(25)로서냉각수드레인방향으로경사져있고, 리프트체크기능을갖는공압식앵글시트밸브를사용하며; 상기순환개폐밸브(20)와드레인개폐밸브(25)의하류에각각역류방지를위한체크밸브를설치하지않은것을특징으로한다.
摘要翻译：一个气动角座阀内纸具有提升单向函数本身拥有代替强操作力而无需使用电子开闭阀的配设有止回阀和有力螺线管不足以引起物体故障，这会导致冷却水的压力损失通过打开和关闭冷却水可靠地防止反向流动的溅射器的冷却水循环模块，改善了冷却水循环和排水性能，并且使模块的结构紧凑。在本文中溅射的冷却水循环模块是冷却水循环管线（1）被安装在循环开闭阀20和漏极的开关阀（25）安装在排水管（2）从冷却水分支循环管线在 2.根据权利要求1所述的冷却水循环模块，其特征在于，所述冷却水循环通道（1）沿垂直于所述冷却水循环管道（1）的入口通道的方向布置，使用具有升程检查功能的气动角度座阀，排水管（2）上的排水开关阀（25）沿冷却水排水方向倾斜，并使用具有升程检查功能的气动角座阀; 并且，在旋风分离器开闭阀（20）和水龙头开闭阀（25）的下游侧不设置用于防止逆流的止回阀。

3. 实用新型

KR200483851Y1 공압식 앵글시트밸브를 이용한 스퍼터의 냉각수 순환모듈 有权
公开(公告)号：KR200483851Y1
公开(公告)日：2017-07-03
申请号：KR2020150006902
申请日：2015-10-23
申请人： 한국훼스토 주식회사
发明人： 강병철 , 서정원 , 이병준 , 이건호
IPC分类号： G02F1/13 , G02F1/1333 , C23C14/34 , H01L21/203
摘要： 본고안은냉각수의압력손실을초래하고이물체에의하여오작동이발생하는체크밸브와작동력이부족한솔레노이드를이용한전자식개폐밸브를사용하지않고대신에강한작동력을가지고자체적으로리프트체크기능을갖고공압식앵글시트밸브를사용하여냉각수를개폐함으로써역류를확실히방지하고냉각수순환및 드레인성능이개선되고모듈의구성이컴팩트하게되는스퍼터의냉각수순환모듈에관한것이다. 본고안의스퍼터의냉각수순환모듈은냉각수순환관로(1)상에설치되어있는순환개폐밸브(20)와, 상기냉각수순환관로에서분기된드레인관로(2)상에설치되어있는드레인개폐밸브(25)가각각냉각수순환관로(1)의유입관로와직각방향으로배치되어있고서로반대로대향되게설치되어있는스퍼터의냉각수순환모듈에있어서, 상기냉각수순환관로(1)상의순환개폐밸브(20)로서냉각수순환방향으로경사져있으며, 리프트체크기능을갖는공압식앵글시트밸브를사용하고; 상기드레인관로(2)상의드레인개폐밸브(25)로서냉각수드레인방향으로경사져있고, 리프트체크기능을갖는공압식앵글시트밸브를사용하며; 상기순환개폐밸브(20)와드레인개폐밸브(25)의하류에각각역류방지를위한체크밸브를설치하지않은것을특징으로한다.

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