| 摘要 |
The box (100) has a rigid part (110) locally provided with an entry device (120) to accommodate an end of a sheath that transports cables and/or electrical conductors. The entry device includes a sleeve (122) and a flexible membrane (121) that connects the sleeve to the rigid part. The entry device comprises another sleeve (124) with small section and another flexible membrane (123) connecting the latter sleeve to the former sleeve. The latter sleeve includes a free end closed by a removable cover. The cover carries a gripping strip (126) to extract the cover. An independent claim is also included for a method for inserting an end of a sheath transporting cables and/or electric conductors inside a rigid part of an electric box. |
