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1. 发明授权

KR100362825B1 신속접속기 失效
公开(公告)号：KR100362825B1
公开(公告)日：2003-09-06
申请号：KR1019950000693
申请日：1995-01-17
申请人： 번디 코오포레이션
发明人： 제임즈맥노우턴 , 월프레드제이리이맛타 , 마아크지이켓첨
IPC分类号： F16D1/00
CPC分类号： F16L37/088 , F16L1/00 , F16L33/2075 , F16L37/008 , F16L37/0985 , F16L37/0987 , F16L55/115 , F16L2201/80 , Y10S285/901
摘要： A quick connector (20) for forming a joint in a fluid line consists of a female connector body (24) having a bore which receives a male member (22). A sleeve (33) surrounds and is secured on the male member in close fitting relation with the male member and with the female connector body. A retainer (26) extends between the sleeve and a radial face formed in the connector body to secure the male member in the connector body. A secondary retainer provides enhanced retention capability. An optional plug may be positioned in the bore entrance to prevent introduction of external contaminants.
摘要翻译：用于在流体管线中形成接头的快速连接器（20）包括具有容纳阳构件（22）的孔的阴连接器主体（24）。一个套筒（33）围绕该阳部件并与该阳部件和该阴连接器本体紧密配合地固定在该阳部件上。保持器（26）在套管和形成在连接器主体中的径向面之间延伸，以将公构件固定在连接器主体中。辅助保持器提供增强的保持能力。可选的插头可定位在孔入口处以防止引入外部污染物。＆lt;图像＆GT;

2. 发明公开

KR1020110001999A 에어컨 호스의 결합구조 无效
标题翻译：连接软管接头结构
公开(公告)号：KR1020110001999A
公开(公告)日：2011-01-06
申请号：KR1020100138397
申请日：2010-12-30
申请人： 이방수
发明人： 이방수
IPC分类号： F16L33/20 , F16L33/207 , F16L37/12 , F16L33/035
CPC分类号： F16L33/2075 , F16L13/143 , F16L33/16 , F16L33/18
摘要： PURPOSE: A coupling structure for an air-conditioner hose is provided to improve the fastening force between a fixing hose and an air-conditioner connection pipe because a ferrule simultaneously compresses the fixing hose and the air-conditioner connection pipe. CONSTITUTION: A coupling structure for an air-conditioner hose comprises O-rings(20), D-rings(30), a fixing hose(40), and a ferrule(50). The O-rings and the D-rings are inserted in a plurality of ring grooves(12) of a connection pipe(10) in order to secure the airtight seal of coolant. The fixing hose is fitted to the outer peripheral part of the connection pipe so that the inner periphery of the fixing hose is pressed on the O-rings and the D-rings. The ferrule is compressed by the fixing hose so that compression projections(52) are formed in the positions of the O-rings and the D-rings. An annular locking groove(14) is formed on the outer periphery of an air-conditioner connection pipe where the leading end of the ferrule is located, and an annular locking protrusion(54) is formed by bending the leading end of the ferrule to be coupled to the annular groove.
摘要翻译：目的：提供一种用于空调软管的连接结构，以改善固定软管和空调连接管之间的紧固力，因为套圈同时压缩固定软管和空调连接管。构成：空调软管的连接结构包括O形环（20），D形环（30），固定软管（40）和套圈（50）。为了确保冷却剂的气密密封，将O形环和D形环插入连接管（10）的多个环形槽（12）中。固定软管安装在连接管的外周部分上，使得固定软管的内周按压在O形圈和D形环上。套管被固定软管压缩，使压缩突起52形成在O形圈和D形环的位置上。环形锁定槽（14）形成在空气调节器连接管的外套上，套管的前端所在的位置处形成有环形锁定突起（54），并且通过将套圈的前端弯曲形成为环形锁定突起联接到环形槽。

3. 发明公开

KR1020110049464A 가스배관 기기의 연결을 위한 피팅기구 有权
标题翻译：用于连接气体设备的接头装置
公开(公告)号：KR1020110049464A
公开(公告)日：2011-05-12
申请号：KR1020090106481
申请日：2009-11-05
申请人： 한국콘트롤공업 주식회사
发明人： 서우섭
IPC分类号： F16L33/20 , F16L33/18
CPC分类号： F16L33/2075 , F16L33/18 , F16L55/07
摘要： PURPOSE: A fitting device for connecting a gas pipe apparatus is provided to facilitate the insertion and combination of a connection tip since a connection tip is guided and fixed by a guide support unit or a fixture of a connection part. CONSTITUTION: A fitting device for connecting a gas pipe apparatus comprises a valve joining tool, a packing unit(30), a guide support unit(40), and a fixture(50). The valve joining tool is combined with a plane section. The packing unit contacts the outer surface of a flat portion and a connection tip(60). A support rim(32) is formed on the outer circumference of the packing unit. The support rim seals the connection tip. The guide support unit is integrated with one side of the valve joining tool in order to support the connection tip. The fixture contacts the connection tip and restricts the separation of the connection tip.
摘要翻译：目的：提供一种用于连接气体管道装置的装配装置，以便于连接尖端的插入和组合，因为连接尖端由导向支撑单元或连接部件的固定件引导和固定。构成：用于连接气体管道装置的装配装置包括阀接合工具，包装单元（30），导向支撑单元（40）和固定装置（50）。阀连接工具与平面部分组合。包装单元接触平坦部分的外表面和连接尖端（60）。在包装单元的外圆周上形成有支撑边缘（32）。支撑边缘密封连接尖端。引导支撑单元与阀连接工具的一侧成一体，以便支撑连接尖端。夹具接触连接尖端并限制连接尖端的分离。

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