Title:
BAY WINDOW
Document Type and Number:
Japanese Patent JP3833644
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve the appearance and to easily obtain a large opening angle in a bay window which is provided with a hinged rain shutter door on its side.
SOLUTION: A hinged rain shutter door 13 is mounted on each of the right and left side faces of the bay window in such a manner that it is free to rotate about a fulcrum 12 provided on a vertical frame 4 secured to a skeleton. One end of an arm 38 for opening and closing the rain shutter door 13 is freely rotatably connected to a portion nearer to a free end than to the fulcrum 12 of the rain shutter door 13. The other end of the arm 38 is connected to an operational member provided to freely slide along the lower frame at the front of the bay window or along a guide member positioned in parallel to the lower frame. By bending the arm 38 at its middle part, the arm 38 is housed inside or below the area of the lower frame at the front and side of the bay window when the rain shutter door 13 is fully closed.
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Inventors:
Shigeto Michio
Application Number:
JP2003321851A
Publication Date:
October 18, 2006
Filing Date:
September 12, 2003
Export Citation:
Assignee:
Tostem Corporation
International Classes:
E06B3/00; E05C1/04; E05D15/28; E06B9/04; (IPC1-7): E06B9/04; E05C1/04; E05D15/28; E06B3/00
Domestic Patent References:
| JP8177325A | ||||
| JP3122384A | ||||
| JP643188U | ||||
| JP6334273U | ||||
| JP7233679A |
Attorney, Agent or Firm:
Katsuichi Wakata