PURPOSE: To mount a tubular member to a hanging bolt for piping support easily in a short time.;CONSTITUTION: A tube mounting jig 1 is applied in order to mount a tubular member 3, in which a slit 2 is formed, to a hanging bolt 4 for piping support, and comprises: a rod holding part 5 which is detachably attached to the hanging bolt 4 for piping support from a lateral side thereof; a tube guide part 6 which is extended from the rod holding part; and a cutting position guide 7 which is projected from the rod holding part 5. The tube guide part 6 has an extension angle which comprises a relative angle formed by a material axis of itself and a material axis of the rod holding part 5, the extension angle is so configured as to be an acute angle, and further, it is configured that advancement of the tubular member 3, which has been inserted in the tube guide part in a such a form that a tip of the tube guide part 6 is inserted in a hollow interior of the tubular member 3, is guided along the material axis of the tube guide part.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT
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