Title:
COATING MATERIAL APPLICATION DEVICE AND COATING MATERIAL APPLICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2017/163599
Kind Code:
A1
Abstract:
Problem: To provide a coating material application device with which a coated core wire having a uniform outer diameter can be obtained with almost no contamination of the coating material by air bubbles. Solution: In order to apply a coating material (3) to a core wire (6) that travels upward, the present invention provides a coating material application device (2) that is provided with: a storage tank (8), which stores the coating material (3) and has, at the bottom , an insertion hole (31) into which the core wire (6) is inserted; and a die group, which comprises at least three dies including a lower die (12) and middle die (14) that are disposed so as to be submerged in the coating material (3) stored in the storage tank, and an upper die (16) that is disposed so as to protrude from the liquid surface of the coating material (3) stored in the storage tank, said dies being disposed at intervals such that the core wire (6) passes therethrough sequentially.
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Inventors:
KONDO TAKAYUKI (JP)
KUMO YASUSUKE (JP)
FUKADA MASAKI (JP)
KUMO YASUSUKE (JP)
FUKADA MASAKI (JP)
Application Number:
PCT/JP2017/002719
Publication Date:
September 28, 2017
Filing Date:
January 26, 2017
Export Citation:
Assignee:
TKX CORP (JP)
International Classes:
B05C3/15; B05D1/18; B05D7/20; B24D3/00; B24D3/28; B24D11/00; H01B13/16
Foreign References:
| JPS54111682U | 1979-08-06 | |||
| JPS55159767U | 1980-11-17 | |||
| JPS5614669U | 1981-02-07 | |||
| JPS4034935Y1 | 1965-12-08 |
Attorney, Agent or Firm:
KUSUMOTO Takayoshi et al. (JP)
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