公开(公告)号：US20060104590A1

公开(公告)日：2006-05-18

申请号：US11271818

申请日：2005-11-14

申请人： Takashi Yamaguchi ,  Kazuhiro Takizawa ,  Daigo Saito ,  Hiroshi Furukawa

发明人： Takashi Yamaguchi ,  Kazuhiro Takizawa ,  Daigo Saito ,  Hiroshi Furukawa

IPC分类号： G02B6/00

CPC分类号： G02B6/3898 ,  G02B6/3807 ,  G02B6/3846

摘要： A tool for an optical connector including a clamping portion for clamping an optical fiber between clamping elements, the tool including: first and second insertion members, respectively including separately extractable first and second distal ends, wherein the first and second distal ends maintain the clamping elements in an open state by being wedged therebetween from outside the clamping portion, so that the optical fiber is movable between the clamping elements; first and second insertion member operating portions, respectively separately connected to proximal ends of the first and second insertion members, that individually extract the first and second distal ends of the first and second insertion members from between the clamping elements; and a stopper portion against which the optical connector is pressed when the first and second insertion members are extracted from between the clamping elements.

摘要翻译： 一种用于光学连接器的工具，包括用于将光纤夹持在夹持元件之间的夹紧部分，所述工具包括：第一和第二插入构件，其分别包括单独可提取的第一和第二远端，其中第一和第二远端保持夹紧元件 通过从夹持部分的外部楔入其中而处于打开状态，使得光纤可在夹紧元件之间移动; 第一和第二插入构件操作部分分别连接到第一和第二插入构件的近端，从第一和第二插入构件的夹紧元件之间单独地提取第一和第二插入构件的第一和第二远端; 以及止动部，当所述第一和第二插入部件从所述夹紧元件之间拔出时，所述光连接器被按压。

公开(公告)号：US20050105872A1

公开(公告)日：2005-05-19

申请号：US10503620

申请日：2003-02-10

申请人： Daigo Saito ,  Kazuhiro Takizawa

发明人： Daigo Saito ,  Kazuhiro Takizawa

IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/00

CPC分类号： G02B6/3636 ,  G02B6/3652 ,  G02B6/3806 ,  G02B6/3846 ,  G02B6/3898

摘要： An optical fiber connecting tool is provided in which an optical fiber connecting tool 5 is used which has a ferule 7, a connecting structure 10 which has two clamping sections 18, 19 which are disposed in a ferule 7. A pre-installed optical fiber 6 and a newly installed optical fiber 17 are clamped in a butt-connected condition by a clamping section 18. The newly installed optical fiber 17 is clamped by the other clamping section 19. An optical fiber connecting tool 1 is provided which has an open/close member 2 which is detachably disposed on the clamping section 18 and another open/close member 3 which is detachably disposed on the another clamping section 19 such that the both of the open/close members 2, 3 can be operated independently. Also, a method for connecting optical fibers according to the present invention prevents an increase in a loss due to a bent optical fiber and a damage in the optical fiber by extracting the open/close member 2 from the clamping section 18 before extracting the open/close member 3 from the another clamping section and dispose a deformation which is generated on the tip section of the optical fiber when the optical fiber connecting part is attached on the tip section of the optical fiber according to steps for performing an extracting operation for the open/close member e from the another clamping section. Here, for the optical fiber connecting part, for example, various members can be adapted such as a member which does not have the above explained ferule, and a member which realize a connection and a clamping operation for the optical fibers by a structure of only the above explained connecting structure.

摘要翻译： 提供一种光纤连接工具，其中使用光纤连接工具5，其具有微丝7，连接结构10，其具有设置在细丝7中的两个夹持部分18,19.预先安装的光纤6 并且新安装的光纤17通过夹持部分18在对接连接的状态下夹紧。新安装的光纤17被另一个夹持部分19夹紧。提供光纤连接工具1，其具有打开/关闭 可拆卸地设置在夹持部18上的构件2和可拆卸地设置在另一个夹持部19上的另一个打开/关闭构件3，使得两个打开/关闭构件2,3可以独立地操作。 此外，根据本发明的连接光纤的方法通过在提取打开/关闭部件2之前从夹持部分18提取打开/关闭部件2来防止由于弯曲的光纤造成的损耗的增加和光纤的损坏， 关闭构件3，并且当光纤连接部分安装在光纤的尖端部分上时，根据用于执行开放的提取操作的步骤，在光纤的尖端部分上产生变形 /从另一个夹紧部分关闭构件e。 这里，对于光纤连接部，例如，可以适应各种构件，例如不具有上述微孔的构件，以及仅通过结构实现光纤的连接和夹紧操作的构件 以上介绍的连接结构。