Title:
SPINNING NOZZLE MEMBER FOR MANUFACTURING CYLINDRICAL CARTRIDGE CARBON FILTER, CYLINDRICAL CARTRIDGE CARBON FILTER MANUFACTURING APPARATUS INCLUDING SPINNING NOZZLE MEMBER FOR MANUFACTURING CYLINDRICAL CARTRIDGE CARBON FILTER, AND CYLINDRICAL CARTRIDGE CARBON FILTER MANUFACTURED BY USING SPINNING NOZZLE MEMBER FOR MANUFACTURING CYLINDRICAL CARTRIDGE CARBON FILTER
Document Type and Number:
WIPO Patent Application WO/2017/116018
Kind Code:
A1
Abstract:
The disclosed spinning nozzle member for manufacturing a cylindrical cartridge carbon filter comprises a nozzle body, a synthetic resin spinning part, a flowing air providing part, and a carbon spinning part, thereby enabling the cylindrical cartridge carbon filter to be continuously produced since a separate operation for filling a space between a core and an outer cover with carbon after the core and the outer cover are separately formed is not required.
Inventors:
HWANG DOO SUNG (KR)
Application Number:
PCT/KR2016/013943
Publication Date:
July 06, 2017
Filing Date:
November 30, 2016
Export Citation:
Assignee:
S&S FILTECH CO LTD (KR)
International Classes:
D01D4/02; B01D35/00; B01D39/14; B01D46/00; D01D5/00
Foreign References:
| KR20130130271A | 2013-12-02 | |||
| US5149468A | 1992-09-22 | |||
| JP2010234211A | 2010-10-21 | |||
| KR20130094196A | 2013-08-23 | |||
| KR20030039125A | 2003-05-17 |
Attorney, Agent or Firm:
LEE, Oh-sik (KR)
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