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Title:
STAY FOR HEAT INSULATING BOTTOM-HINGED INSWINGING WINDOW
Document Type and Number:
Japanese Patent JP2006257782
Kind Code:
A
Abstract:

To provide a stay for a heat insulating bottom-hinged inswinging window, for easily securing airtightness, and having high operational reliability in putting the window in a small angle tilting position or a large angle tilting position.

This stay has a vertically slidable movable stopper 61 for pivotally joining one end of a first arm and one end of a second arm, rotatably and vertically slidably installing the other end of the first arm on vertical frames 23 and 24 of a window frame 2, rotatably installing the other end of the second arm on stiles 33 and 34 of a sash 3 and engaging with a projection part on one end of the second arm. A shape of an operation piece 62 is extended outward in the lateral direction in a thin plate shape, and is also bent in the indoor direction so that the operation piece 62 can pass through clearance between opposed surfaces of vertical frame bodies 23 and 24 and the stiles 33 and 34 by elastically deforming an airtight material 30 in a state of closing the sash 3. The movable stopper 61 is operated from the indoor side of the sash 3 by the operation piece 62.


Inventors:
HIOKI NOBUHIRO
MAEDA TAKATOSHI
IKEDA NORIO
Application Number:
JP2005078385A
Publication Date:
September 28, 2006
Filing Date:
March 18, 2005
Export Citation:
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Assignee:
SHIN NIKKEI CO LTD
NAKANISHI METAL WORKS CO
International Classes:
E05C17/26; E05D15/40; E06B3/38
Domestic Patent References:
JP2001288949A2001-10-19
JPH0656435U1994-08-05
Attorney, Agent or Firm:
Takao Yanagino
Norio Morioka