Device for ensuring the quality of fitting of a male end of a pipe into a female end of another pipe and method for implementing this device

摘要

DEVICE FOR ENSURING THE QUALITY OF FITTING OF A MALE END OF A PIPE INTO A FEMALE END OF ANOTHER PIPE AND METHOD FOR IMPLEMENTING THIS DEVICE Device for ensuring the quality of fitting of a male end (3) of a pipe into a female end (1) of another pipe, comprising a scraping means (D) for scraping the periphery of the outer surface of the male end (3) during fitting, this scraping means being located on either the male end or the female end. (Figure 3) FlG.2 136b 8b 3 D / 15 14f f FG1 3 13f