Title:
ROOF
Document Type and Number:
WIPO Patent Application WO/2008/029463
Kind Code:
A1
Abstract:
A roof (R) has a roof panel (A) formed as a unit by integrally assembling a sheathing
roof board (1) and rafters (2), and the roof panel (A) is secured to a purlin (14)
having a C-shape cross-section. A locking plate (22) of a fixation fitting (20)
is rotatably fitted to a side surface of a rafter (2) through a mounting plate (21).
When the locking plate (22) is rotated, a jaw-like hooking part (23) formed on
the free end side of the locking plate (22) is inserted into the opening of the groove
of the C-shape cross-section of the purlin (14). This causes the lip part (14a)
of the purlin and a sawtooth-like edge of the hooking part (23) to be engaged with
each other to secure the rafter (2) to the purlin (14). Since the hooking part (23)
is caught by the lip part (14a) after being inserted from obliquely above into
the groove in the C-shape cross-section of the purlin (14), the load of the roof
panel (A) makes the engagement more reliable.
Inventors:
KUDO, Ryuichi (Ltd. 3-3-5 Umeda Kita-ku, Osaka-sh, Osaka 41, 5308241, JP)
工藤 隆一 (〒41 大阪府大阪市北区梅田３丁目３番５号 大和ハウス工業株式会社内 Osaka, 5308241, JP)
NANAOKA, Hiroshi (Ltd. 3-3-5 Umeda Kita-ku, Osaka-sh, Osaka 41, 5308241, JP)
七岡 寛 (〒41 大阪府大阪市北区梅田３丁目３番５号 大和ハウス工業株式会社内 Osaka, 5308241, JP)
TSUDA, Koki (Ltd. 3-3-5 Umeda Kita-ku, Osaka-sh, Osaka 41, 5308241, JP)
工藤 隆一 (〒41 大阪府大阪市北区梅田３丁目３番５号 大和ハウス工業株式会社内 Osaka, 5308241, JP)
NANAOKA, Hiroshi (Ltd. 3-3-5 Umeda Kita-ku, Osaka-sh, Osaka 41, 5308241, JP)
七岡 寛 (〒41 大阪府大阪市北区梅田３丁目３番５号 大和ハウス工業株式会社内 Osaka, 5308241, JP)
TSUDA, Koki (Ltd. 3-3-5 Umeda Kita-ku, Osaka-sh, Osaka 41, 5308241, JP)
Application Number:
JP2006/317680
Publication Date:
March 13, 2008
Filing Date:
September 06, 2006
Export Citation:
Assignee:
Daiwa House Industry Co., Ltd. (3-3-5 Umeda, Kita-ku Osaka-sh, Osaka 41, 5308241, JP)
大和ハウス工業株式会社 (〒41 大阪府大阪市北区梅田３丁目３番５号 Osaka, 5308241, JP)
KUDO, Ryuichi (Ltd. 3-3-5 Umeda Kita-ku, Osaka-sh, Osaka 41, 5308241, JP)
工藤 隆一 (〒41 大阪府大阪市北区梅田３丁目３番５号 大和ハウス工業株式会社内 Osaka, 5308241, JP)
NANAOKA, Hiroshi (Ltd. 3-3-5 Umeda Kita-ku, Osaka-sh, Osaka 41, 5308241, JP)
七岡 寛 (〒41 大阪府大阪市北区梅田３丁目３番５号 大和ハウス工業株式会社内 Osaka, 5308241, JP)
大和ハウス工業株式会社 (〒41 大阪府大阪市北区梅田３丁目３番５号 Osaka, 5308241, JP)
KUDO, Ryuichi (Ltd. 3-3-5 Umeda Kita-ku, Osaka-sh, Osaka 41, 5308241, JP)
工藤 隆一 (〒41 大阪府大阪市北区梅田３丁目３番５号 大和ハウス工業株式会社内 Osaka, 5308241, JP)
NANAOKA, Hiroshi (Ltd. 3-3-5 Umeda Kita-ku, Osaka-sh, Osaka 41, 5308241, JP)
七岡 寛 (〒41 大阪府大阪市北区梅田３丁目３番５号 大和ハウス工業株式会社内 Osaka, 5308241, JP)
International Classes:
E04B7/04; E04B7/02
Attorney, Agent or Firm:
AKIYAMA, Atsushi et al. (Toranomon 37 Mori Building 5-1, Toranomon 3-chomeMinato-ku, Tokyo 01, 1050001, JP)