| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a tool for digitally checking laid wires which can surely check the situation of wires laid in an existing conduit, and can easily determine whether wires can be extended in that conduit. <P>SOLUTION: The tool for digitally checking laid wires comprises a fixed portion 20, a movable portion 30 provided movably for the fixed portion 20, a section 11 for measuring displacement of the movable portion 30 to the fixed portion 20, and a section 31 for displaying information based on the measurement value obtained by the measuring section 11 as digital information, wherein the movable portion 30 comprises a section 32 for inputting numerical information, and a control section for detecting the information inputted from the input section 32 or the measurement value obtained by the measuring section 11, and the control section determines whether wires can be extended in an objective conduit or not based on the input information for specifying the outer diameter of an object to be measured, i.e., a conduit, a space factor of the conduit, and existing wires laid in the conduit. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
