Title:
ELECTRIC APPLIANCE DISASSEMBLING METHOD, AND ELECTRIC APPLIANCE DISASSEMBLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/026822
Kind Code:
A1
Abstract:
Provided are an electric appliance disassembling method for separating parts easily from a board, and a disassembling device.
This method separates the parts, which are fixed on the board by a jointing material having a lower melting point than that of a member to be jointed, from that board. The board and the parts fixed on the board are exposed to superheated steam having a temperature at or higher than the melting point of the jointing material, so that the jointing material is melted to separate the parts from the board.
Inventors:
TSUJIMURA, Masayuki (141-5, Yamazaki, Hitachinaka-sh, Ibaraki 51, 〒3111251, JP)
辻村 正之 (〒51 茨城県ひたちなか市山崎１４１－５ 新熱工業株式会社内 Ibaraki, 〒3111251, JP)
辻村 正之 (〒51 茨城県ひたちなか市山崎１４１－５ 新熱工業株式会社内 Ibaraki, 〒3111251, JP)
Application Number:
JP2009/061197
Publication Date:
March 11, 2010
Filing Date:
June 19, 2009
Export Citation:
Assignee:
Shinnetsu Co., Ltd. (141-5, Yamazaki Hitachinaka-sh, Ibaraki 51, 〒3111251, JP)
新熱工業株式会社 (〒51 茨城県ひたちなか市山崎１４１－５ Ibaraki, 〒3111251, JP)
TSUJIMURA, Masayuki (141-5, Yamazaki, Hitachinaka-sh, Ibaraki 51, 〒3111251, JP)
新熱工業株式会社 (〒51 茨城県ひたちなか市山崎１４１－５ Ibaraki, 〒3111251, JP)
TSUJIMURA, Masayuki (141-5, Yamazaki, Hitachinaka-sh, Ibaraki 51, 〒3111251, JP)
International Classes:
H05K3/34; B09B3/00
Attorney, Agent or Firm:
INADA, Hiroaki et al. (Patent Attorneys Shinpo, 1-20-10-203 Takadanobaba, Shinjuku-k, Tokyo 75, 〒1690075, JP)
Previous Patent: WO/2010/026821
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