公开(公告)号：US07007982B2

公开(公告)日：2006-03-07

申请号：US10425086

申请日：2003-04-28

申请人： Hidesaburo Ishii ,  Kazuo Yano

发明人： Hidesaburo Ishii ,  Kazuo Yano

IPC分类号： F16L27/10

CPC分类号： F16L37/00 ,  F16L55/041 ,  F16L2201/00

摘要： A tube fitting capable of absorbing vibration and shock resulting from a high pressure fluid passing through the tube fitting while it is used includes a connection head, a connection nipple, and an intermediate connection member. The connection head and the connection nipple are provided with an annular collar projecting from an end surface of the connection head and the connection nipple. The connection head, the connection nipple and the intermediate connection member are joined by inserting the annular collars into both ends of the intermediate connection member.

公开(公告)号：US20060087117A1

公开(公告)日：2006-04-27

申请号：US11301535

申请日：2005-12-13

申请人： Hidesaburo Ishii ,  Kazuo Yano

发明人： Hidesaburo Ishii ,  Kazuo Yano

IPC分类号： F16L13/00

CPC分类号： F16L37/00 ,  F16L55/041 ,  F16L2201/00

摘要： A tube fitting capable of absorbing vibration and shock resulting from a high pressure fluid passing through the tube fitting while it is used includes a connection head, a connection nipple, and an intermediate connection member. The connection head and the connection nipple are provided with an annular collar projecting from an end surface of the connection head and the connection nipple. The connection head, the connection nipple and the intermediate connection member are joined by inserting the annular collars into both ends of the intermediate connection member.

公开(公告)号：US4564221A

公开(公告)日：1986-01-14

申请号：US588250

申请日：1984-03-12

申请人： Hidesaburo Ishii

发明人： Hidesaburo Ishii

IPC分类号： F16L33/24 ,  F16L37/092 ,  F16L47/04 ,  F16L33/22

CPC分类号： F16L37/0925

摘要： A hose coupling of a simple construction is disclosed which is capable of attaining airtight or watertight connection of a hose to a coupling body, effective prevention of disconnection of the hose therefrom in use, and disconnection of the hose therefrom at the time of exchange.The hose coupling includes an O-ring, a holding ring for securely holding a hose to the coupling, and a collar for releasing engagement between the hose and the coupling which are arranged in a fluid passage of the coupling. The holding ring and collar are held in position by means of expansion spring rings.

摘要翻译： 公开了一种简单结构的软管接头，其能够实现软管与联接体的气密或水密连接，有效地防止在使用中从其中断开软管，以及在更换时断开软管。 软管联接器包括O形环，用于将软管牢固地保持在联接器上的保持环，以及用于释放配合在联接器的流体通道中的软管和联接器之间的接合的套环。 保持环和套环通过膨胀弹簧圈保持就位。