A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To solve problems in a conventional net of a screen door in which the net is set up by one sheet net, and therefore the inside is easy to be seen through the screen door at night and the rain cannot be prevented from entering inside in the sudden shower in summer.SOLUTION: A net unit for a screen door comprises a frame A1, a net B2 disposed in parallel so as to become a constant interval, and a net C2. The net unit is characterized as follows: warp B21 and weft B22 are stretched to cross each other in the net B2; warp C21 and weft C22 are stretched to cross each other in the net C2; the position of each crossing of the warp and the weft of the net A1 and the net B1 is disposed so as to become alternate; and thereby the external light is shaded.SELECTED DRAWING: Figure 1
【課題】網戸の網は、一枚の網を張ったものであるので、夜間は、網戸を通して、中が見えやすく、夏の夕立のときに、雨が内部にはいるのを侵入防止できなかった【解決手段】枠Ａ１と、一定間隔になるように平行に配置された網Ｂ２と、網Ｃ２からなり、網Ｂ２には、縦糸Ｂ２１、横糸Ｂ２２が、交差してクロスに張られ、網Ｃ２には縦糸Ｃ２１と横糸Ｃ２２が交差してクロスに張られ、網Ａ１と網Ｂ１の縦糸と横糸の夫々のクロスの位置は互い違いになるように配置することで、外光を遮光するようにしたことを特徴とする網戸用に網ユニット。【選択図】図１
PROBLEM TO BE SOLVED: To solve problems in a conventional net of a screen door in which the net is set up by one sheet net, and therefore the inside is easy to be seen through the screen door at night and the rain cannot be prevented from entering inside in the sudden shower in summer.SOLUTION: A net unit for a screen door comprises a frame A1, a net B2 disposed in parallel so as to become a constant interval, and a net C2. The net unit is characterized as follows: warp B21 and weft B22 are stretched to cross each other in the net B2; warp C21 and weft C22 are stretched to cross each other in the net C2; the position of each crossing of the warp and the weft of the net A1 and the net B1 is disposed so as to become alternate; and thereby the external light is shaded.SELECTED DRAWING: Figure 1
【課題】網戸の網は、一枚の網を張ったものであるので、夜間は、網戸を通して、中が見えやすく、夏の夕立のときに、雨が内部にはいるのを侵入防止できなかった【解決手段】枠Ａ１と、一定間隔になるように平行に配置された網Ｂ２と、網Ｃ２からなり、網Ｂ２には、縦糸Ｂ２１、横糸Ｂ２２が、交差してクロスに張られ、網Ｃ２には縦糸Ｃ２１と横糸Ｃ２２が交差してクロスに張られ、網Ａ１と網Ｂ１の縦糸と横糸の夫々のクロスの位置は互い違いになるように配置することで、外光を遮光するようにしたことを特徴とする網戸用に網ユニット。【選択図】図１
NET UNIT FOR SCREEN DOOR
網戸用の網ユニット
SHIMOJI YUJI (author)
2017-01-05
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES