| 摘要 |
PROBLEM TO BE SOLVED: To provide a device capable of accurately combining right-angled joints or sloped joints with a support assuring simple work. SOLUTION: This device for assembling joints is capable of tacking the joints with predetermined angles to the support laid on a surface block and comprises a first ruler unit of the device used when setting and holding the support held in parallel to the surface table and to a predetermined height; a second ruler unit which is positioned to a normal position relative to the support and is used when setting and supporting a cantilevered arm of a rectangular joint having the arm cantilevered at a right angle from the support; a third ruler unit to be used when setting and holding a base of a rectangular joint, which has no cantilevered arm, to a normal position; a fourth ruler unit to be used when setting and holding a sloped joint having a cantilevered arm sloped and cantilevered from the support to a normal position relative to the support; and a fifth ruler unit used when setting and holding the base of a sloped joint having no sloped, cantilevered arm to a normal position relative to the support with all the ruler units adequately combined together. COPYRIGHT: (C)2006,JPO&NCIPI
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