| 摘要 |
A plant for the production in continuous of a superconducting tape comprises three vacuum chambers, a pre-treatment chamber (13A), a treatment chamber (13B) and a post-treatment chamber (13C), each marked by its own process conditions, i.e. pressure and gas atmosphere, the chambers (13A, 13B, 13C) being arranged in series and respectively connected with each other by a connection unit (14AB, 14BC), in which the connection unit (14AB, 14BC), which effects the continuous passage of a metallic tape (12), comprises at least one connection (27) with a primary pumping device, or rotary vane pump, (41), and in which a first motorized reel (29) for the feeding of the tape (12) is situated in the pre-treatment chamber (13A) and a second motorized winding reel (30) is situated in the post-treatment chamber (13C).
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