JP2004360345A - Crime preventive inner lattice device for louver window - Google Patents

Crime preventive inner lattice device for louver window Download PDF

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JP2004360345A
JP2004360345A JP2003161665A JP2003161665A JP2004360345A JP 2004360345 A JP2004360345 A JP 2004360345A JP 2003161665 A JP2003161665 A JP 2003161665A JP 2003161665 A JP2003161665 A JP 2003161665A JP 2004360345 A JP2004360345 A JP 2004360345A
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mounting plate
plate
small
louver
louver window
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JP3981402B2 (en
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Takahiro Fujii
孝洋 藤井
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WORLDVIEW KK
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WORLDVIEW KK
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a crime preventive inner lattice device for a louver window, which is set inside the louver window to block invasion of a thief into a house even if the louver window is broken. <P>SOLUTION: According to the structure of the crime preventive inner lattice device, an inner lattice mounting plate 7 has a plurality of through holes 8 formed therein, for installing inner lattice members 6 therein, and has a large recess 9 formed therein on the other side over the entire length of the inner lattice mounting plate 7, followed by forming a small recess 11 at the center of a bottom surface 10 of the large recess 9, into which small flat countersunk head screws 15 are rotatively press-fitted and fixed. Further a plurality of large flat countersunk head screw insertion holes 13 are formed at the center of the bottom surface 10 of the large recess 9 through the small recess 11 at predetermined intervals. Each insertion hole 13 is formed for fixing the inner lattice mounting plate 7 to an inner surface of each of jamb plates 5/5 forming a mounting frame 4, by means of large flat countersunk head screw insertion holes 12. Then in order to fix a cover plate 14 rigidly fitted into the large recess 9 to be flush with the inner lattice mounting plate 7, to the inner lattice mounting plate 7, a plurality of small flat countersunk head screw insertion holes 16 into which the small flat countersunk head screws 15 are inserted, respectively, are formed. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

【０００１】
【発明の属する技術分野】本発明は、ルーバー窓の室内側に設置して、ルーバー窓が破壊されても盗犯者の家屋内への侵入を阻止することができるルーバー窓用防犯内格子装置に関するものである。
【０００２】
【従来の技術】従来、ルーバー窓からの盗犯者の侵入を阻止するため、面格子をルーバー窓の屋外側に設置したものが実開平５−７３１８９号公報に開示されていた。
【０００３】
【特許文献１】
［実開平５−７３１８９号公報］
【０００４】
【発明が解決しようとする課題】前記特許文献１に開示されたものは、複数のルーバー羽根を備えるルーバーサッシ枠の屋外側に、縦枠に複数の横格子を一体に固定した面格子を取付けて構成されている。
【０００５】しかしながら、前記特許文献１に開示されたものでは、面格子がルーバー窓の屋外側に設置されているため、盗犯者がこれをバール等で破壊するのは極めて容易で、防犯効果を余り期待することができないという課題があった。
【０００６】更に、前記特許文献１に開示されたものでは、面格子がルーバー窓の屋外側に設置されているため、盗犯者はこれを家屋外より視認でき、盗犯者にこれを破壊すれば、後はルーバー窓は簡単に破壊できるので、侵入しやすい家屋であると印象を与えてしまうという課題があった。
【０００７】本発明は前記課題を解決すべくなされたもので、ルーバー窓の屋内側に内格子が設置されて、家屋外より視認することができず、仮に盗犯者がルーバー窓を破壊しても、内格子が邪魔となり、また内格子の取外し、あるいは破壊が簡単にできないため、盗犯者に家屋への侵入を諦めさせ、以って防犯効果を図ることができるルーバー窓用防犯内格子装置を提供しようとするものである。
【０００８】
【課題を解決するための手段】本発明は、ルーバー窓を構成する複数枚のルーバー羽根を開閉自在に取付けたルーバーサッシ枠の室内側に取付けられるルーバー窓用防犯内格子装置であって、前記ルーバーサッシ枠の室内側外周縁部に取付枠を周設すると共に、該取付枠を構成する両側の縦枠板の各対面する内側面に、内格子を間隔を有して固定する内格子取付板が固定され、前記内格子取付板は、鋼板により長尺状に形成され、且つ該内格子取付板の長手方向には、前記内格子の端部を嵌挿する透孔が等間隔を有して複数個穿設され、且つ前記内格子取付板の前記透孔より室内側、あるいは室外側のいずれかの側の長手方向全長に亘って、幅の広い大凹溝を刻設すると共に、該大凹溝の底面の中央に、長手方向全長に亘って、小皿ねじを回転圧入して固定できる幅の狭い小凹溝を刻設し、更に、前記大凹溝の底面の中央に、前記内格子取付板を前記縦枠板の各内側面に大皿ねじで固定するための大皿ねじ挿通孔を、前記小凹溝を貫通して所定間隔を有して複数個穿設する一方、前記大凹溝に嵌合固定されて、内格子取付板と面一となるよう、該大凹溝と、巾および長さ並びに厚さを同一にした蓋板が形成されると共に、該蓋板の長手方向中央部に、前記蓋板を内格子取付板に固定するための前記小皿ねじを挿通する小皿ねじ挿通孔を複数個穿設するという手段を採用することにより、上記課題を解決した。
【０００９】
【発明の実施の形態】本発明の実施の形態を図面に基づいて詳細に説明すると、図１は、本発明ルーバー窓用防犯内格子装置を取付けたルーバー窓を室内側から見た正面図、図２は図１のＡ―Ａ線断面図、図３は同Ｂ―Ｂ線断面図である。
【００１０】本発明ルーバー窓用防犯内格子装置Ｍは、ルーバー窓１を構成する複数枚のルーバー羽根２を開閉自在に取付けたルーバーサッシ枠３の室内側に取付けられる。
【００１１】そして、本発明ルーバー窓用防犯内格子装置Ｍは、前記ルーバーサッシ枠３の室内側外周縁部に取付枠４を周設すると共に、該取付枠４を構成する両側の縦枠板５・５の各対面する内側面に、アルミ等の強度性を有する鋼管等のパイプ、または鋼棒より成る内格子６を間隔を有して固定する内格子取付板７を固定して形成されている。
【００１２】前記内格子取付板７は、強度性を持たせるために、板厚が比較的厚めの、例えば１ｃｍ程度の板厚を有するアルミ等の鋼板により長尺状に形成され、且つ該内格子取付板７の長手方向には、前記内格子６の端部を嵌挿する透孔８が等間隔を有して複数個穿設されている。
【００１３】また、前記内格子取付板７の前記透孔８より室内側の長手方向全長に亘って、幅の広い大凹溝９を刻設すると共に、該大凹溝９の底面１０の中央に、長手方向全長に亘って、後述する小皿ねじ１５を回転圧入して固定できる幅の狭い小凹溝１１を刻設する一方、前記大凹溝９の底面１０の中央に、内格子取付板７を、前記縦枠板５・５の各内側面に大皿ねじ１２で固定するための大皿ねじ挿通孔１３を、前記小凹溝１１を貫通して所定間隔を有して複数個穿設する。
【００１４】更に、前記大凹溝９に嵌合固定されて、内格子取付板７と面一となるよう、該大凹溝９と、巾および長さ並びに厚さを同一にした蓋板１４が形成されると共に、該蓋板１４の長手方向中央部に、前記蓋板１４を内格子取付板７に固定するための小皿ねじ１５を挿通する小皿ねじ挿通孔１６を複数個穿設して形成されている。なお、前記蓋板１４は、前記内格子取付板７と同一のアルミ等の鋼板により形成されていることが好ましい。なお、図中、Ｗは壁面である。
【００１５】前記構成より成るルーバー窓用防犯内格子装置の作用について説明する。先ず、前記各内格子取付板７の各対面する各透孔８に内格子６の両端部をそれぞれ嵌挿して、該各内格子取付板７を取付枠４を構成する両側の縦枠板５・５の内側面に当接して、各大皿ねじ１２を大皿ねじ挿通孔１３にそれぞれ貫挿して締付けて固定する。前記大皿ねじ１２は、その頂面が水平であるため、大凹溝９の底面１０と大皿ねじ１２の頂面は面一となり、凹凸面は生じない。
【００１６】前記各内格子取付板７を前記各縦枠板５・５の内側面に前記大皿ねじ１２で固定し、前記大凹溝９に蓋板１４を嵌合した後、小皿ねじ挿通孔１６に小皿ねじ１５をそれぞれ貫通して締付けると、該小皿ねじ１５の先方部が小凹溝１１の側壁面１１ａに徐々に喰い込んで行って固定される。従って、前記小凹溝１１には、小皿ねじ１５を螺合するための孔が設けられていないので、前記蓋板１４に穿設される小皿ねじ挿通孔１６は、いずれの場所にも、また、その数の増減が自由にできるのである。そして、前記小皿ねじ１５はその頂面が水平であるため、該小皿ねじ１５の頂面は蓋板１４と面一となり、凹凸面が生じないので、人が怪我をするという危険はない。
【００１７】なお、図１〜図５に示す本発明の実施の形態においては、蓋板１４を内格子６より室内側に位置するよう取付けているが、図８に示すように蓋板１４を内格子６より室外側に位置するよう取付けてもよい。
【００１８】本発明は、図９に示すように、盗犯者がルーバー羽根２を取外しても室内側に内格子６が取付けられているので、盗犯者の侵入を諦めさせることができる。仮りに、盗犯者がルーバー窓１を全部破壊しても、内格子６を取外すには、蓋板１４に螺挿されている多数の小皿ねじ１５を取外して蓋板１４を取去った後、更に多数の大皿ねじ１２を取外して内格子６を初めて取外すことができるので、該内格子６を取外すまでにはかなり時間を要し、その間盗犯者は侵入意欲を喪失してしまい、結果的に防犯の役目を果たすことができるのである。
【００１９】
【発明の効果】本発明は上述のようであるから、ルーバー窓の室内側に内格子が設置されて、家屋外より視認することができず、仮に盗犯者がルーバー窓を破壊しても、内格子が邪魔となり、また前記内格子の取外し、あるいは破壊が簡単にできないため、盗犯者に家屋への侵入を諦めさせ、以って防犯効果を図ることができるものである。
【図面の簡単な説明】
【図１】本発明ルーバー窓用防犯内格子装置を取付けたルーバー窓を室内側から見た全体の斜視図である。
【図２】図１のＡ−Ａ線断面図である。
【図３】図１のＢ−Ｂ線断面図である。
【図４】本発明ルーバー窓用防犯内格子装置における要部の組立分解斜視図である。
【図５】本発明ルーバー窓用防犯内格子装置における取付完了後の要部の斜視図である。
【図６】図５のＣ−Ｃ線断面図である。
【図７】図５のＤ−Ｄ線断面図である。
【図８】本発明ルーバー窓用防犯内格子装置において、他の実施の形態による内格子取付板を用いた取付完了後の要部の斜視図である。
【図９】本発明ルーバー窓用防犯内格子装置において、窓外側からルーバー窓を取外した状態を示す斜視図である。
【符号の説明】
Ｍ ルーバー窓用防犯内格子装置、 Ｗ 壁面、 １ ルーバー窓、 ２ ルーバー羽根、３ ルーバーサッシ枠、 ４ 取付枠、 ５ 縦枠板、 ６ 内格子、 ７ 内格子取付板、 ８ 透孔、 ９ 大凹溝、 １０ 底面、 １１ 小凹溝、 １１ａ 小凹溝の側壁面、 １２ 大皿ねじ、 １３ 大皿ねじ挿通孔、 １４ 蓋板、 １５ 小皿ねじ、 １６ 小皿ねじ挿通孔。[0001]
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a louver window security inner grid device which is installed on the indoor side of a louver window to prevent a thief from entering a house even if the louver window is broken. Things.
[0002]
2. Description of the Related Art Hitherto, Japanese Utility Model Laid-Open Publication No. 5-73189 discloses a screen lattice installed outside a louver window in order to prevent a thief from entering through a louver window.
[0003]
[Patent Document 1]
[Japanese Utility Model Laid-Open No. 5-73189]
[0004]
In the apparatus disclosed in Patent Document 1, a surface grid having a plurality of horizontal grids integrally fixed to a vertical frame is mounted on the outdoor side of a louver sash frame having a plurality of louver blades. It is configured.
[0005] However, in the device disclosed in Patent Document 1, since the surface lattice is installed on the outdoor side of the louver window, it is very easy for a thief to break it with a bar or the like, and the security effect is reduced. There was a problem that we could not expect much.
Furthermore, in the device disclosed in Patent Document 1, since the screen lattice is installed on the outside of the louver window, a thief can see it from outside the house, and if the thief breaks it, However, since the louver window can be easily destroyed, there is a problem that the louver window gives an impression that the house is easy to enter.
The present invention has been made to solve the above-mentioned problem, and an inner lattice is installed on the indoor side of the louver window so that it cannot be seen from outside the house. However, since the inner grid is in the way, and the inner grid cannot be easily removed or destroyed, the thief has to give up entering the house, and the burglar window internal security device for the louver window can achieve a security effect. It is intended to provide.
[0008]
SUMMARY OF THE INVENTION The present invention is a security device for a louver window which is mounted on a room side of a louver sash frame in which a plurality of louver blades constituting a louver window are openably and closably mounted. Attachment frame is provided around the inner peripheral edge of the louver sash frame on the indoor side, and the inner lattice is fixed at intervals on each of the facing inner surfaces of the vertical frame plates on both sides constituting the attachment frame. A plate is fixed, and the inner grid mounting plate is formed in a long shape by a steel plate, and through holes for inserting ends of the inner grid are equally spaced in a longitudinal direction of the inner grid mounting plate. A plurality of large grooves are engraved over the entire length in the longitudinal direction on either the indoor side or the outdoor side from the through hole of the inner grid mounting plate, and At the center of the bottom surface of the large groove, a small flat screw is turned over the entire length in the longitudinal direction. For engraving a small concave groove having a narrow width that can be press-fitted and fixed, and further, at the center of the bottom surface of the large concave groove, for fixing the inner lattice mounting plate to each inner surface of the vertical frame plate with a large countersunk screw. A plurality of large countersunk screw insertion holes are formed at predetermined intervals through the small concave grooves, while being fitted and fixed in the large concave grooves so as to be flush with the inner lattice mounting plate. A lid plate having the same width, length, and thickness as the large concave groove is formed, and the small flathead screw for fixing the lid plate to the inner lattice mounting plate is provided at the center in the longitudinal direction of the lid plate. The above problem has been solved by adopting a means of drilling a plurality of small countersunk screw insertion holes through which the small holes are inserted.
[0009]
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail with reference to the drawings. FIG. FIG. 2 is a sectional view taken along line AA of FIG. 1, and FIG. 3 is a sectional view taken along line BB of FIG.
The louver window security inner lattice device M of the present invention is mounted on the indoor side of a louver sash frame 3 in which a plurality of louver blades 2 constituting a louver window 1 are mounted so as to be freely opened and closed.
In the louver window security inner grid device M of the present invention, a mounting frame 4 is provided around the indoor side outer peripheral edge of the louver sash frame 3 and both vertical frame plates forming the mounting frame 4 are provided. The inner grid mounting plate 7 for fixing the inner grid 6 made of a steel pipe or a steel rod having strength, such as aluminum, or a steel rod at intervals is fixed to the inner surfaces facing each other. ing.
The inner grid mounting plate 7 is formed of a relatively thick steel plate such as aluminum having a plate thickness of, for example, about 1 cm in order to have strength. In the longitudinal direction of the grid mounting plate 7, a plurality of through holes 8 into which the ends of the inner grid 6 are inserted are formed at equal intervals.
A large groove 9 having a large width is engraved over the entire length of the inner grid mounting plate 7 from the through hole 8 on the indoor side in the longitudinal direction, and the center of the bottom surface 10 of the large groove 9 is formed. On the other hand, a small groove 11 having a small width capable of rotating and press-fitting a small countersunk screw 15 described later is formed in the center of the bottom surface 10 of the large groove 9 over the entire length in the longitudinal direction. A plurality of large countersunk screw insertion holes 13 for fixing 7 with the large countersunk screws 12 to the respective inner surfaces of the vertical frame plates 5 are formed at predetermined intervals through the small concave grooves 11. .
Further, a lid plate 14 having the same width, length and thickness as the large concave groove 9 so as to be fitted and fixed in the large concave groove 9 so as to be flush with the inner lattice mounting plate 7. Is formed, and a plurality of small countersunk screw insertion holes 16 for inserting small countersunk screws 15 for fixing the lid plate 14 to the inner lattice mounting plate 7 are formed in the center of the lid plate 14 in the longitudinal direction. Is formed. It is preferable that the cover plate 14 is formed of the same steel plate as the inner grid mounting plate 7 such as aluminum. In addition, in the figure, W is a wall surface.
The operation of the louver window security inner lattice device having the above-described configuration will be described. First, both ends of the inner grid 6 are fitted into the respective through holes 8 of the inner grid mounting plates 7 facing each other, and the inner grid mounting plates 7 are connected to the vertical frame plates 5 on both sides forming the mounting frame 4.・ Abut the inner surface of 5 and insert each countersunk screw 12 into the countersunk screw insertion hole 13 to fasten and fix it. Since the top surface of the large countersunk screw 12 is horizontal, the bottom surface 10 of the large concave groove 9 and the top surface of the large countersunk screw 12 are flush with each other, and there is no uneven surface.
Each of the inner grid mounting plates 7 is fixed to the inner surface of each of the vertical frame plates 5, 5 with the large countersunk screw 12, and the cover plate 14 is fitted into the large concave groove 9. When the small countersunk screws 15 are respectively passed through and fastened to the small holes 16, the front ends of the small countersunk screws 15 gradually bite into the side wall surface 11 a of the small concave groove 11 and are fixed. Therefore, since the small concave groove 11 is not provided with a hole for screwing the small flat screw 15, the small flat screw insertion hole 16 formed in the cover plate 14 can be provided anywhere. The number can be freely increased or decreased. Since the top face of the small flat screw 15 is horizontal, the top face of the small flat screw 15 is flush with the cover plate 14 and there is no uneven surface, so there is no danger of injury to a person.
In the embodiment of the present invention shown in FIGS. 1 to 5, the cover plate 14 is mounted so as to be located on the indoor side with respect to the inner lattice 6, but as shown in FIG. You may mount so that it may be located outside a room rather than the inner lattice 6.
According to the present invention, as shown in FIG. 9, even if a thief removes the louver blade 2, the intrusion of the thief can be abandoned because the inner lattice 6 is mounted on the indoor side. Even if the thief breaks the entire louver window 1, to remove the inner lattice 6, after removing a large number of small countersunk screws 15 screwed into the cover plate 14 and removing the cover plate 14, Further, since it is possible to remove the inner lattice 6 for the first time by removing a large number of countersunk screws 12, it takes a considerable amount of time to remove the inner lattice 6, during which the thief loses motivation to intrude, and as a result, It can play a role in crime prevention.
[0019]
According to the present invention as described above, an inner lattice is installed on the indoor side of the louver window so that it cannot be seen from outside the house, and even if a thief breaks the louver window, Since the inner grid is in the way and the inner grid cannot be easily removed or destroyed, the thief can give up entering the house, thereby achieving a security effect.
[Brief description of the drawings]
FIG. 1 is an overall perspective view of a louver window to which a louver window internal security device for a louver window according to the present invention is attached as viewed from the indoor side.
FIG. 2 is a sectional view taken along line AA of FIG.
FIG. 3 is a sectional view taken along line BB of FIG. 1;
FIG. 4 is an exploded perspective view of a main part of the security internal lattice device for louver windows of the present invention.
FIG. 5 is a perspective view of a main part of the louver window security internal lattice device according to the present invention after the attachment is completed.
FIG. 6 is a sectional view taken along line CC of FIG. 5;
FIG. 7 is a sectional view taken along line DD of FIG. 5;
FIG. 8 is a perspective view of a main part of a louver window security internal grid device according to another embodiment of the present invention after completion of mounting using an internal grid mounting plate according to another embodiment.
FIG. 9 is a perspective view showing a state in which the louver window is removed from the outside of the window in the louver window security internal grid device of the present invention.
[Explanation of symbols]
M louver window security inner grid device, W wall surface, 1 louver window, 2 louver blades, 3 louver sash frame, 4 mounting frame, 5 vertical frame plate, 6 inner grid, 7 inner grid mounting plate, 8 through hole, 9 large Groove, 10 Bottom surface, 11 Small concave groove, 11a Side wall surface of small concave groove, 12 Large flathead screw, 13 Large flathead screw insertion hole, 14 Cover plate, 15 Small flathead screw, 16 Small flathead screw insertion hole.

Claims (1)

ルーバー窓を構成する複数枚のルーバー羽根を開閉自在に取付けたルーバーサッシ枠の室内側に取付けられるルーバー窓用防犯内格子装置であって、前記ルーバーサッシ枠の室内側外周縁部に取付枠を周設すると共に、該取付枠を構成する両側の縦枠板の各対面する内側面に、内格子を間隔を有して固定する内格子取付板が固定され、前記内格子取付板は、鋼板により長尺状に形成され、且つ該内格子取付板の長手方向には、前記内格子の端部を嵌挿する透孔が等間隔を有して複数個穿設され、且つ前記内格子取付板の前記透孔より室内側、あるいは室外側のいずれかの側の長手方向全長に亘って、幅の広い大凹溝を刻設すると共に、該大凹溝の底面の中央に、長手方向全長に亘って、小皿ねじを回転圧入して固定できる幅の狭い小凹溝を刻設し、更に、前記大凹溝の底面の中央に、前記内格子取付板を前記縦枠板の各内側面に大皿ねじで固定するための大皿ねじ挿通孔を、前記小凹溝を貫通して所定間隔を有して複数個穿設する一方、前記大凹溝に嵌合固定されて、内格子取付板と面一となるよう、該大凹溝と、巾および長さ並びに厚さを同一にした蓋板が形成されると共に、該蓋板の長手方向中央部に、前記蓋板を内格子取付板に固定するための前記小皿ねじを挿通する小皿ねじ挿通孔を複数個穿設して形成されたことを特徴とするルーバー窓用防犯内格子装置。A louver window security internal lattice device which is mounted on the indoor side of a louver sash frame in which a plurality of louver blades constituting a louver window are openably and closably mounted, wherein a mounting frame is provided on an indoor side outer peripheral portion of the louver sash frame. At the same time, an inner grid mounting plate for fixing the inner grid at intervals is fixed to each facing inner side surface of the vertical frame plates on both sides constituting the mounting frame, and the inner grid mounting plate is a steel plate. In the longitudinal direction of the inner grid mounting plate, a plurality of through holes for inserting the ends of the inner grid are formed at regular intervals, and the inner grid mounting plate is provided with a plurality of through holes. A large wide groove is engraved over the entire length in the longitudinal direction on either the indoor side or the outdoor side from the through hole of the plate. A small narrow groove that can be fixed by rotating and press-fitting a small countersunk screw. Further, in the center of the bottom surface of the large groove, a large countersunk screw insertion hole for fixing the inner lattice mounting plate to each inner side surface of the vertical frame plate with a large countersunk screw, passing through the small groove. While the plurality of holes are formed at predetermined intervals, they are fitted and fixed in the large grooves, and have the same width, length, and thickness as the large grooves so that they are flush with the inner lattice mounting plate. A lid plate is formed, and a plurality of small plate screw insertion holes for inserting the small plate screws for fixing the lid plate to the inner lattice mounting plate are formed in the center portion in the longitudinal direction of the lid plate. A security device for a louver window, wherein the lattice device is formed.
JP2003161665A 2003-06-06 2003-06-06 Security lattice device for louver window Expired - Lifetime JP3981402B2 (en)

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JP2003161665A JP3981402B2 (en) 2003-06-06 2003-06-06 Security lattice device for louver window

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JP2003161665A JP3981402B2 (en) 2003-06-06 2003-06-06 Security lattice device for louver window

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JP2004360345A true JP2004360345A (en) 2004-12-24
JP3981402B2 JP3981402B2 (en) 2007-09-26

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007204921A (en) * 2006-01-31 2007-08-16 Toyota Motor Corp Surface lattice and building therewith
JP2008031661A (en) * 2006-07-26 2008-02-14 Seiki Hanbai Co Ltd Mounting mechanism of indoor grille for window
JP2009249960A (en) * 2008-04-09 2009-10-29 Sanwa Shutter Corp Louver with lattice
EP2172614A1 (en) * 2008-10-01 2010-04-07 Mauro Pistolesi A shutter combined with a separable metal armor-plating
KR101313917B1 (en) 2012-11-15 2013-10-01 노익환 Security grille
WO2016023076A1 (en) * 2014-08-10 2016-02-18 Peter Gibson A closure assembly
EP3095948A1 (en) * 2015-05-18 2016-11-23 Nordex Energy GmbH Security access door with ventilatin properties for technical working areas

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007204921A (en) * 2006-01-31 2007-08-16 Toyota Motor Corp Surface lattice and building therewith
JP4674300B2 (en) * 2006-01-31 2011-04-20 トヨタホーム株式会社 building
JP2008031661A (en) * 2006-07-26 2008-02-14 Seiki Hanbai Co Ltd Mounting mechanism of indoor grille for window
JP2009249960A (en) * 2008-04-09 2009-10-29 Sanwa Shutter Corp Louver with lattice
EP2172614A1 (en) * 2008-10-01 2010-04-07 Mauro Pistolesi A shutter combined with a separable metal armor-plating
KR101313917B1 (en) 2012-11-15 2013-10-01 노익환 Security grille
WO2016023076A1 (en) * 2014-08-10 2016-02-18 Peter Gibson A closure assembly
AU2015303829B2 (en) * 2014-08-10 2020-09-10 Peter Gibson A closure assembly
EP3095948A1 (en) * 2015-05-18 2016-11-23 Nordex Energy GmbH Security access door with ventilatin properties for technical working areas

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