Tube plug seal
    131.
    发明授权
    Tube plug seal 失效
    管塞密封

    公开(公告)号:US6029981A

    公开(公告)日:2000-02-29

    申请号:US954143

    申请日:1997-10-20

    CPC classification number: F16L5/10 F16L55/1141 F16L2201/80 Y10S277/917

    Abstract: A tube plug seal has an improved tear line pattern which tears when a mating tube having a circumference smaller than the seal is inserted through the seal. The improved tear line pattern is designed to initially tear where the circumference of the mating tube applies the highest stress. As a result, the improved tear line includes a portion which extends at least partially circumferentially about an axial center point of the seal. More specifically, the circumferential portion of the improved tear line pattern generally aligns with a circumference of the mating tube. In one embodiment the improved tear line pattern is C-shaped.

    Abstract translation: 管塞密封件具有改进的撕裂线图案,当具有小于密封件的周长的配合管通过密封件插入时,其撕裂。 改进的撕裂线图案被设计成最初撕开配合管的圆周施加最高应力的位置。 结果,改进的撕裂线包括沿密封件的轴向中心点至少部分地周向延伸的部分。 更具体地,改进的撕裂线图案的圆周部分大致与配合管的圆周对准。 在一个实施例中,改进的撕裂线图案是C形的。

    Dust cap for fluid coupling
    132.
    发明授权
    Dust cap for fluid coupling 失效
    用于流体联轴器的防尘帽

    公开(公告)号:US4481977A

    公开(公告)日:1984-11-13

    申请号:US514526

    申请日:1983-07-18

    Applicant: Ojars Maldavs

    Inventor: Ojars Maldavs

    CPC classification number: F16L35/00 F16L2201/80

    Abstract: A dust cap for a fluid coupling includes a generally cylindrical body which is mounted on the coupling and an end wall at one end of the cylindrical body. The end wall is provided with a slit therein for permitting another coupling to be inserted through the end wall and a stress relief opening at each end of the slit. A flexible and resilient flap covers each of the stress relief openings, and a fluid drain port is provided in the cylindrical body.

    Abstract translation: 用于流体联接器的防尘帽包括安装在联接器上的大致圆柱形的主体和在圆柱体的一端的端壁。 端壁在其中设置有狭缝,用于允许另一个联接件通过端壁插入,并且在狭缝的每个端部处具有应力消除开口。 柔性和弹性翼片覆盖每个应力消除开口,并且在圆柱体中设置流体排放口。

    用於空調維修閥之柄蓋
    133.
    发明专利
    用於空調維修閥之柄蓋 失效
    用于空调维修阀之柄盖

    公开(公告)号:TW469336B

    公开(公告)日:2001-12-21

    申请号:TW089122869

    申请日:2000-10-31

    IPC: F24F

    Abstract: 一種維修閥以及蓋子之裝配體被揭示。該維修閥包含有一被插置入一閥本體之閥柄。該閥本體之上表面係界定一軸環,該軸環係有選擇性地可形成於一第一安裝內部直徑至一第二保持內部直徑之間。一維修閥密封蓋係包含有一基座部份以及一大致上為環形的密封部份。一環形肩部形成於該密封部份的內部直徑上,以致於該環形肩部的軸向內部直徑係小於軸環的第一外部直徑,且大於該軸環的第二外部直徑。

    Abstract in simplified Chinese: 一种维修阀以及盖子之装配体被揭示。该维修阀包含有一被插置入一阀本体之阀柄。该阀本体之上表面系界定一轴环,该轴环系有选择性地可形成于一第一安装内部直径至一第二保持内部直径之间。一维修阀密封盖系包含有一基座部份以及一大致上为环形的密封部份。一环形肩部形成于该密封部份的内部直径上,以致于该环形肩部的轴向内部直径系小于轴环的第一外部直径,且大于该轴环的第二外部直径。

    Quick connector member
    137.
    发明专利
    Quick connector member 审中-公开
    快速连接器会员

    公开(公告)号:JP2010048400A

    公开(公告)日:2010-03-04

    申请号:JP2008215673

    申请日:2008-08-25

    CPC classification number: F16L37/084 F16L2201/10 F16L2201/80

    Abstract: PROBLEM TO BE SOLVED: To provide a dust cap prevented from slipping out due to unprepared handling, having no influence on the action of a checker and not detected even if mounted in a quick connector comprising the checker. SOLUTION: The dust cap comprises a sealing part 17 for protecting O-rings 16, 16 arranged in a quick connector body 11, fixing members 15a, 15b for engaging the quick connector body 11, and a grip part 38 which are integrally formed, and the dust cap is not detected by the checker 12 even if mounted. COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题:为了防止由于未准备的处理而防止灰尘盖滑落,即使安装在包括检验器的快速连接器中也不会影响检查器的作用并且未被检测到。 解决方案:防尘盖包括用于保护设置在快速连接器主体11中的O形环16,16的密封部分17,用于接合快速连接器主体11的固定构件15a,15b和一体地形成的夹持部38 形成,并且即使安装,检验器12也不检测防尘盖。 版权所有(C)2010,JPO&INPIT

    Cover structure for pipe joint, partitioning cover, refrigerating device, heat pump water heater, water supply pipe, pipe connecting method, and site piping construction method
    138.
    发明专利
    Cover structure for pipe joint, partitioning cover, refrigerating device, heat pump water heater, water supply pipe, pipe connecting method, and site piping construction method 有权
    管道接头,分隔盖,制冷装置,热泵水加热器,供水管,管道连接方法和现场管道施工方法的封闭结构

    公开(公告)号:JP2007162928A

    公开(公告)日:2007-06-28

    申请号:JP2006023472

    申请日:2006-01-31

    Abstract: PROBLEM TO BE SOLVED: To provide a cover structure for a pipe joint for reliably sealing the opening of a pipe joint when mounting a partitioning cover on the pipe joint as a biting joint while suppressing the deformation of a sleeve, and to provide a partitioning cover to be used for the cover structure, a refrigerating device using the cover structure, and a pipe connecting method. SOLUTION: When mounted on the pipe joint 1, the partitioning cover 2 is held between a joint body 11 and a nut 12 by screwing the nut 12 into the joint body 11. At this time, the partitioning cover 2 is supported not to thrust the sleeve 13. Thus, the mounting of the partitioning cover 2 hermetically seals the opening 1a of the pipe joint 1 while preventing the deformation of the sleeve 13. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题:为了提供一种管接头的盖结构,用于在抑制套筒的变形的同时将管接头上的分隔盖安装在管接头上时可靠地密封管接头的开口,并且提供 用于盖结构的分隔盖,使用盖结构的制冷装置和管连接方法。 解决方案:当安装在管接头1上时,通过将螺母12拧入接头本体11中,分隔盖2保持在接头本体11和螺母12之间。此时,分隔盖2不被支撑 从而推动套筒13.因此,分隔盖2的安装密封了管接头1的开口1a,同时防止了套管13的变形。版权所有(C)2007,JPO&INPIT

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