관조인트의 뚜껑 구조 및 배관의 접속 방법
    41.
    发明公开
    관조인트의 뚜껑 구조 및 배관의 접속 방법 失效
    管道接头结构和管道连接方法

    公开(公告)号:KR1020080067671A

    公开(公告)日:2008-07-21

    申请号:KR1020087011795

    申请日:2006-11-17

    Abstract: When a partition cover (2) is mounted on a pipe joint (1), the partition cover (2) is screwed into a joint body (11) of a nut (12) so as to be sandwiched between the joint body and the nut. Here, the partition cover is supported so that it will not press a sleeve (13). Thus, it is possible to prevent deformation of the sleeve by mounting of the partition cover when an opening (1a) of the joint is sealed.

    Abstract translation: 当分隔盖(2)安装在管接头(1)上时,分隔盖(2)拧入螺母(12)的接头体(11)中,以夹在接头体和螺母 。 这里,分隔盖被支撑成不会挤压套筒(13)。 因此,可以通过在接头的开口(1a)被密封时安装分隔盖来防止套筒的变形。

    Connector plug
    42.
    发明专利
    Connector plug 有权
    连接器插头

    公开(公告)号:JP2013053657A

    公开(公告)日:2013-03-21

    申请号:JP2011191755

    申请日:2011-09-02

    CPC classification number: F16L55/11 F16L37/144 F16L2201/80

    Abstract: PROBLEM TO BE SOLVED: To obtain a connector plug which can prevent the intrusion of a foreign matter into a connector, can be protected in the adhesion or the like of the foreign matter to an O-ring, and can prevent a creep of a lock means arranged at the connector.SOLUTION: The connector plug 10 has an insertion part 12, and the insertion art 12 has an O-ring abutting part 16 and a creep prevention part 18. Furthermore, when the insertion part 12 of the connector plug 10 is inserted into a mouth 30A of the connector 30, the O-ring abutting part 16 abuts on the O-ring which is attached into the connector 30 and closes the mouth 30A of the connector 30, and the creep of a lock member 32 in a standby position can be prevented by the creep prevention part 18.

    Abstract translation: 要解决的问题:为了获得能够防止异物侵入连接器的连接器插头,可以将异物的粘合等等保护到O形环,并且可以防止蠕变 设置在连接器处的锁定装置。 解决方案:连接器插头10具有插入部分12,并且插入技术12具有O形环邻接部分16和防止蠕动部分18.此外,当连接器插头10的插入部分12插入 连接器30的口部30A,O形环抵接部16抵接在安装在连接器30中的O形环上,并且封闭连接器30的口部30A,并且锁定部件32在待机位置的蠕变 可以通过抗蠕变部分18防止。版权所有(C)2013,JPO&INPIT

    Piping connection device
    44.
    发明专利

    公开(公告)号:JP2006500531A

    公开(公告)日:2006-01-05

    申请号:JP2004538985

    申请日:2003-09-23

    CPC classification number: F16L37/008 F16L33/227 F16L37/0925 F16L2201/80

    Abstract: 本発明は、配管(6)を差し込むための少なくとも1個の受入れ孔(4)を有した1個のケーシング(2)ならびに、配管(6)を拘束するためにケーシング(2)の内周テーパ面(16)と相互作用する、受入れ孔(4)内に配置された1個の締付けリング(8)から成る、少なくとも1本の配管(6)の差し込み接続用の接続装置(1)に関する。 ケーシング(2)はベースピース(28)と、スナップ式係止クランプ(30)を介して前記ベースピースと結合された、内周テーパ面(16)を有するインサートピース(32)とで二分割構成されている。 インサートピース(32)は差し込まれた配管(6)の外周に密接する汚染防止シール(34)を有する。 この場合、インサートピース(32)は第一の、相対的に硬質の、寸法安定性を有するプラスチック材料から成り、汚染防止シール(34)は第二の、相対的に軟質の、弾性プラスチック材料から成るとともに材料接合により前記インサートピースと直接一体的に成形されている。

    Tube connection structure
    50.
    发明专利

    公开(公告)号:JP4190502B2

    公开(公告)日:2008-12-03

    申请号:JP2005011925

    申请日:2005-01-19

    CPC classification number: F16L37/113 F16L2201/80

    Abstract: A lock member 27 capable of contacting an engaging projection 22 of an inserted pipe section 8 from a direction of pipe axis X2 and relatively rotatably attachable between an annular wall portion 24 of a receiving pipe section 6 and the engaging projection of the inserted pipe section 8 includes engaging stopper portions 27a projecting therefrom for contacting an inward surface of the annular wall portion 24 from the direction of pipe axis X2. The annular wall portion 24 has attachment/detachment recesses 28 formed therein for allowing inserting and removing movements of the engaging stopper portions 27a in the direction of pipe axis X2. An elastic urging member 29 is provided between an extending portion 27b projecting from the lock member 27 to the outside of the pipe through between an inner peripheral surface of the annular wall portion 24 and the outer peripheral surface of the inserted pipe section 8, and an outward surface of the annular wall portion 24, for moving and urging the engaging stopper portions 27a of the lock member 27 rotated about the pipe axis to a predetermined attachment position, toward a side to contact the inward surface of the annular wall portion 24.

Patent Agency Ranking