Title:
CONDUCTIVE DEVICE FOR FILM PLATING AND FILM PLATING MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/160642
Kind Code:
A1
Abstract:
The present application relates to a conductive device (100) for film plating and a film plating machine (300). The conductive device (100) for film plating comprises a frame (110) and two conductive mechanisms (120). The frame (110) is provided with a plating tank; each conductive mechanism (120) comprises a conductive roller (121), a titanium basket (122), and a rectifier (123); a positive electrode of the rectifier (123) is electrically connected to the titanium basket (122), and a negative electrode of the rectifier (123) is electrically connected to the conductive roller (121); the titanium basket (122) is at least partially immersed in a plating solution; the diameter of cylindrical cross-sectional circles at both ends of the conductive roller (121) is d1; the maximum diameter of the middle section of the conductive roller (121) is d2, and d2 is smaller than d1; the conductive roller (121) is partially immersed in the plating solution, and the conductive roller (121) is configured to enable the middle of the conductive roller (121) not to be in contact with the plating solution and likewise not to be in contact with the middle of a film-plated product (200) during an electroplating process. When the film-plated product (200) passes through the conductive mechanisms (120), one surface of the film-plated product (200) is in contact with one of the two conductive rollers (121), and the other surface of the film-plated product (200) is in contact with the other conductive roller (121).
Inventors:
JIANG WENQIANG (CN)
LI XUEFA (CN)
ZHANG GUOPING (CN)
LI XUEFA (CN)
ZHANG GUOPING (CN)
Application Number:
PCT/CN2023/078076
Publication Date:
August 31, 2023
Filing Date:
February 24, 2023
Export Citation:
Assignee:
JIANGYIN NANOPORE INNOVATIVE MATERIALS TECH LTD (CN)
International Classes:
C25D3/38; B08B3/02; C25D5/56; C25D17/00
Foreign References:
| CN114574909A | 2022-06-03 | |||
| CN113015824A | 2021-06-22 | |||
| TWM621082U | 2021-12-11 | |||
| CN218175171U | 2022-12-30 | |||
| CN113755917A | 2021-12-07 | |||
| CN112626581A | 2021-04-09 | |||
| CN113249770A | 2021-08-13 | |||
| CN201890941U | 2011-07-06 | |||
| JP2000238309A | 2000-09-05 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
Download PDF: