Title:
オープンラック式気化器のAl合金製伝熱管およびそのAl合金製伝熱管の製造方法
Document Type and Number:
Japanese Patent JP4287798
Kind Code:
B2
Inventors:
Shinji Sakashita
Tatsuya Yasunaga
Toshihiro Shibuya
Tatsuya Yasunaga
Toshihiro Shibuya
Application Number:
JP2004220466A
Publication Date:
July 01, 2009
Filing Date:
July 28, 2004
Export Citation:
Assignee:
KABUSHIKI KAISHA KOBE SEIKO SHO
International Classes:
F28F19/06; B21C23/08; B21C23/22; C22C21/00; F28D3/02; F28F1/00
Domestic Patent References:
| JP11302761A | ||||
| JP5164496A | ||||
| JP63046393A | ||||
| JP6073502A | ||||
| JP11269588A |
Attorney, Agent or Firm:
Yoshiyuki Kaji
Makoto Suhara
Makoto Suhara