Title:
電界紡糸装置及びナノ繊維製造装置
Document Type and Number:
Japanese Patent JP5815228
Kind Code:
B2
Abstract:
Disclosed herein is a field emission device which makes mass-production of nanofiber having satisfactory performance possible. The field emission device (20) includes a casing (100), a collector (150), a nozzle block (110) and a power supply (160). A positive electrode of the power supply (160) is connected to the collector (150), and a negative electrode of the power supply (160) is connected to the nozzle block (110) and the casing (100). When the collector (150) is viewed from the nozzle block (110), a periphery of an insulator (152) is closer to the outside of the device than a periphery of the collector (150). When the thickness of the insulator is a and the distance between the periphery of the insulator and the periphery of the collector is b, both a ¥ 6mm and a + b ¥ 50mm are satisfied.
Inventors:
Lee
Gold wings
Gold wings
Application Number:
JP2010272070A
Publication Date:
November 17, 2015
Filing Date:
December 06, 2010
Export Citation:
Assignee:
TOPTEC Co., Ltd.
International Classes:
B29C48/30; D01D5/04; B29C48/05; D04H1/728
Domestic Patent References:
| JP2008274512A |
Foreign References:
| WO2009106968A1 |
Attorney, Agent or Firm:
Seigo Matsuo