| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a carriage capable of being stored and kept in a small space and securing safety in working. <P>SOLUTION: The carriage body includes: a pair of side frame bodies disposed in parallel on both sides; and first and second horizontal pipes connecting the pair of side frame bodies. One of the pair of side frame bodies is provided with two lateral pipes arranged vertically in parallel, a vertical support pipe connecting both centers of the lateral pipes, and a vertical pipe connecting both front ends of the two lateral pipes. The other side frame body is provided with two lateral pipes arranged vertically in parallel, a vertical support pipe connecting both centers of the lateral pipes, and a vertical pipe connecting both rear ends of the two lateral pipes. The first horizontal pipe connects both right and left vertical support pipes, and the second horizontal pipe connects the rear end part of the lateral pipe of the one side frame body to the vertical support pipe of the other side frame body. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
