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Blocking member and side hang window

A technology for blocking components and components, which is applied to wing parts, door/window accessories, building structures, etc., can solve the problems of increasing types of components and high costs, and achieve the effect of suppressing cost increases

Active Publication Date: 2005-12-07
YKK AP INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, for right-opening and left-opening applications, it is necessary to manufacture a dedicated stopper member 100 for each required opening direction, and there is a problem that the number of components increases, resulting in high cost.

Method used

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  • Blocking member and side hang window
  • Blocking member and side hang window
  • Blocking member and side hang window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] A blocking member according to one embodiment of the present invention will be described with reference to the drawings.

[0029] figure 1 It is a transverse cross-sectional view showing the casement window 1 to which the blocking member 4 of this embodiment is attached. The casement window 1 is configured as a left-handed window that opens and closes in the direction of arrow A around a hinge (not shown) located on the left in the figure. Such as figure 1 As shown, the casement window 1 has a frame body 2 installed on the opening of the building, and is installed through a hinge (not shown) so as to be freely openable and closed relative to the frame body 2 and is inlaid with heat insulating material 5, multi-layer glass 6, etc. sash 3. The blocking member 4 in this embodiment is arranged between the frame body 2 and the sash 3 and has a function of restricting the opening of the sash 3 relative to the frame body 2 .

[0030] figure 2 yes figure 1 Left side v...

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Abstract

The object of this invention is to suppress an increase in cost by enabling a single member to be adapted to either of right and left hinged sides or either of upper and lower hinged sides. A stopper member 4 is mounted on a casement window 1 with a sash 3 which is openably / closably attached to a frame body 2. The stopper member 4 comprises: an arm body 12, the upper end of which is swingably attached to the sash 3 and the lower end of which is provided with an engaging pin 17; a guide frame 30 which has a guide groove 33A attached to the frame body 2 so as to guide the engaging pin 17; and a slider 40 which is movably attached to the guide frame 30 so as to open / close an opening part P of one end of the guide groove 33A, and which makes openings Q1 and Q2 for introducing the engaging pin 17 formed on both the sides of the guide groove 33A in positions to open the opening part P. A protrusion 34 for regulating the swing of the arm body 12, such that the engaging pin 17 comes off from the opening Q1, is detachably provided on the guide frame 30.

Description

technical field [0001] The invention relates to a blocking member and a casement window, in particular to a blocking member and a casement window arranged between a frame and a window sash constituting a casement window to limit the opening of the window sash relative to the frame. Background technique [0002] In the past, casement windows with sash installed in a freely openable and closed manner relative to the frame used a blocking member (rod) between the frame and the sash, and the blocking member controlled the opening of the sash relative to the frame. Restrict, and also can release this opening restriction as required to make the window sash fully open. As such a blocking member, there is, for example, the structure shown in Japanese Patent Application Laid-Open No. 2001-98827. [0003] Figure 14 is a side view showing an existing blocking member fitted to a right-hand opening window. Such as Figure 14 As shown, the existing blocki...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05D15/34E05C17/34
Inventor 小泽秋夫
Owner YKK AP INC
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