Title:
AIR BLOWING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/002424
Kind Code:
A1
Abstract:
Disclosed is an air blowing device that, when using the air blowing device arrayed horizontally and/or vertically, can obtain a uniform flow of air in the downstream direction from device to device. An air-permeable front surface (11f) is formed to the blowing device (1) at the downstream side of a rectifier mechanism, and side surface sections (11a) that extend in the upstream direction of the device (1) are formed at both edges of the air-permeable front surface (11f). First ventilation holes (70a) are distributed at the air-permeable front surface (11f), and second ventilation holes (70b) are distributed at the side surface sections (11a).
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Inventors:
FUKIURA, Kazuma (7 Yonban-cho, Chiyoda-k, Tokyo 59, 〒1028459, JP)
吹浦 和馬 (〒59 東京都千代田区四番町７番地 興研株式会社内 Tokyo, 〒1028459, JP)
KAKINUMA, Tomoyuki (7 Yonban-cho, Chiyoda-k, Tokyo 59, 〒1028459, JP)
柿沼 朋之 (〒59 東京都千代田区四番町７番地 興研株式会社内 Tokyo, 〒1028459, JP)
吹浦 和馬 (〒59 東京都千代田区四番町７番地 興研株式会社内 Tokyo, 〒1028459, JP)
KAKINUMA, Tomoyuki (7 Yonban-cho, Chiyoda-k, Tokyo 59, 〒1028459, JP)
柿沼 朋之 (〒59 東京都千代田区四番町７番地 興研株式会社内 Tokyo, 〒1028459, JP)
Application Number:
JP2011/064896
Publication Date:
January 05, 2012
Filing Date:
June 29, 2011
Export Citation:
Assignee:
KOKEN LTD. (7 Yonban-cho, Chiyoda-ku Tokyo, 59, 〒1028459, JP)
興研株式会社 (〒59 東京都千代田区四番町７番地 Tokyo, 〒1028459, JP)
FUKIURA, Kazuma (7 Yonban-cho, Chiyoda-k, Tokyo 59, 〒1028459, JP)
吹浦 和馬 (〒59 東京都千代田区四番町７番地 興研株式会社内 Tokyo, 〒1028459, JP)
KAKINUMA, Tomoyuki (7 Yonban-cho, Chiyoda-k, Tokyo 59, 〒1028459, JP)
興研株式会社 (〒59 東京都千代田区四番町７番地 Tokyo, 〒1028459, JP)
FUKIURA, Kazuma (7 Yonban-cho, Chiyoda-k, Tokyo 59, 〒1028459, JP)
吹浦 和馬 (〒59 東京都千代田区四番町７番地 興研株式会社内 Tokyo, 〒1028459, JP)
KAKINUMA, Tomoyuki (7 Yonban-cho, Chiyoda-k, Tokyo 59, 〒1028459, JP)
International Classes:
F24F13/06; F24F7/06; F24F13/08
Attorney, Agent or Firm:
SHIRAHAMA, Yoshiharu et al. (Shimbashi Towa Bldg, 13-8 Shimbashi 2-chome, Minato-k, Tokyo 04, 〒1050004, JP)
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Claims: