| 摘要 |
PROBLEM TO BE SOLVED: To provide a mounting device for a pressure vessel valve to automatically effect a work to mount a spear valve with a spring-out preventing means on a barrel, which heretofore could only be carried out for only by man. SOLUTION: This mounting device 20 of a pressure vessel valve comprises a correct erecting part 30 to correct inclination of a body and a tube, an assembly part 31 for assembling the body and the tube, and a fastening part 32 for threadedly engaging a body with a barrel. At the assembly part 31, a tube is rotated relatively, based on a body while the body is vibrated by a vibrator. This constitution improves probability, with which the tube is moved to a position that the tube, is assembled at a body through vibration. Thus, the tube is reliably assembled at the body, and an assembly work heretofore carried out only by man can be carried out automatically.
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