JPH10108782A - Rush blind - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a rush blind which is light in weight, provided with an air passable pattern, satisfactory in air passability and can be mass-produced. SOLUTION: The flat surface of the rushes are arranged on the same surface nearly in parallel to make the woof and they are combined with the warp and plain fabrics 2 by interposing small gaps between the upper and lower woof to form a rectangular blind. Plural lines of the warp are suspended at the central part of the blind, the woof is arranged before and after the suspended plural lines of warp 3' and the suspended plural lines of warp 3' are curved in a slip-formed non-woven part 4.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【発明の属する技術分野】本発明は藺草を主材とするす
だれに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a blind made mainly of rush.

【０００２】[0002]

【従来の技術】従来のすだれは細く割った竹、あし等を
経糸で織って日除けや部屋の仕切に垂下するものであっ
た。2. Description of the Related Art Conventional blinds have been made by weaving finely divided bamboo, reeds, and the like with warp threads and hanging them on sunshades or room partitions.

【０００３】竹製やあし製の上記すだれはすべて手製で
あって重く通風性に問題があり、模様織りに織成するこ
とは困難であった。[0003] All of the above-mentioned bamboo and reed blinds are handmade, heavy and have problems in ventilation, and it is difficult to weave them in a pattern weave.

【０００４】[0004]

【発明が解決しようとする課題】本発明は一般に畳表や
莚に用いる藺草を利用して軽く、通風模様を有し、通風
性に富む量産可能なすだれを得ることを目的とする。SUMMARY OF THE INVENTION It is an object of the present invention to obtain a mass-produced blind that is light, has a ventilation pattern, and is highly ventilated by using rushes used for tatami mats and mats.

【０００５】[0005]

【課題を解決するための手段】上記の目的を達成するた
め本発明は藺草の偏平面が同一面にほぼ平行に揃えら
れ、これを緯条とし、上下の緯条間に小間隙を介在させ
て経糸と平織に組合せて長方形すだれを形成し、該すだ
れの中央部に複数条の経糸を垂下し上記緯条を該垂下複
数経糸の前後に配置して短冊状不織部を形成し、該不織
部において上記垂下複数経糸を短冊状不織部内において
弯曲させてなるすだれ短冊状不織部が経方向に複数設け
られてなる上記第１発明記載のすだれによって構成され
る。According to the present invention, in order to achieve the above object, the uneven surface of the rush is aligned substantially parallel to the same plane, and this is a weft, and a small gap is interposed between the upper and lower wefts. A warp and a plain weave are combined to form a rectangular blind, a plurality of warps are suspended at the center of the blind, and the wefts are arranged before and after the hanging plurality of warps to form a strip-shaped nonwoven portion. In the weaving section, the hanging section is formed by the blinds according to the first aspect of the present invention, in which a plurality of the strip-shaped nonwoven sections are provided in the warp direction by curving the hanging plural warps in the strip-shaped nonwoven section.

【０００６】[0006]

【発明の実施の形態】偏平な藺草１を用い各藺草１の偏
平面が同一平面又は同一曲面とほぼ平行に揃えられ、該
藺草１、１間に小間隙ｔを介在させ、これを上記藺草１
による緯条１’となし経糸３と組合せて平織２となし、
これによって長方形すだれを形成する。BEST MODE FOR CARRYING OUT THE INVENTION A flat rush 1 is used, and the flat surface of each rush 1 is aligned substantially in parallel with the same plane or the same curved surface. 1
Combined with weft 1 'and without warp 3 by plain weave 2 and without
This forms a rectangular blind.

【０００７】藺草１は刈取った時点では横断面円形であ
る。これを染色乾燥後織機の経糸開口部間に水平に左右
から交互に１条宛ピンチローラで飛ばす際藺草１はピン
チローラで上下に圧迫されて偏平となって水平に飛翔し
経糸３、３の開口部に挟持される。[0007] The rush 1 has a circular cross section at the time of cutting. After the dyeing and drying, the rushes 1 are pressed by the pinch rollers up and down and flattened to fly horizontally between the warp openings of the loom alternately from the left and right by a pinch roller. It is pinched by the opening.

【０００８】経糸３、３の張力は弛く飛翔してきた藺草
１を締付けない程度とする。そして開口部の藺草１は爪
で弛く押えられて順次平織２に織成され、織成後は織機
の下部に設けられた転輪を下向から後向に迂回する際偏
平となっている藺草１は偏平面が転輪に圧接して偏平面
が転輪の外周面に接し、その状態で後方に牽引され、後
方にある巻取ローラに巻取られ、巻取られた偏平藺草１
はその偏平面が平織面２とほぼ平行に揃えられ、偏平藺
草１、１間には小間隙ｔを介在させることができる。[0008] The tension of the warp yarns 3 is such that the loosely flying rush 1 is not tightened. The rush 1 at the opening is pressed loosely by the claws and is woven into the plain weave 2 in order. After weaving, the rush 1 is flat when the wheel provided at the lower part of the loom is detoured from downward to backward. The flat surface of the rush 1 is pressed against the wheel and the flat surface is in contact with the outer peripheral surface of the wheel. In this state, the flat surface of the rush 1 is pulled rearward, wound up by a winding roller at the rear, and wound.
The flat surface is aligned substantially in parallel with the plain weave surface 2, and a small gap t can be interposed between the flat rushes 1 and 1.

【０００９】上記すだれの中央部では複数の経糸３’、
３’を開口させることなく複数の隣接経糸３’、３’を
同時に前方に傾倒させた状態でその後方に藺草１を水平
に飛翔し、次に複数の隣接経糸３’、３’を同時に後方
に傾倒させた状態でその前方に藺草１を水平に飛翔させ
ることによって複数の経糸３’を前後の藺草１、１の間
に配置又は垂下させ、上記長方形すだれの中央部に短冊
条不織部４を１個又は複数個形成することができる。At the center of the blind, a plurality of warps 3 ',
With the plurality of adjacent warps 3 ', 3' tilted forward simultaneously without opening the 3 ', the rush 1 flies horizontally behind the same, and then the plurality of adjacent warps 3', 3 'are simultaneously moved backward. A plurality of warps 3 ′ are arranged or hung between the front and rear rushes 1 and 1 by horizontally flying the rushes 1 in front of the rushes 1 in a state where the rushes 1 are tilted. Can be formed one or more times.

【００１０】上記短冊状不織部４では前後の偏平藺草
１、１間にある複数の経糸３’を図１に示すように上下
の偏平藺草１、１間の間隙ｗ内に細杆を挿入し左又は右
に移動させて複数の経糸３’を左右に弯曲蛇行させるこ
とができ図１に示すように弯曲模様を形成することがで
きる。In the strip-shaped nonwoven portion 4, a plurality of warps 3 'between the front and rear flat rushes 1 and 1 are inserted into the gap w between the upper and lower flat rushes 1 and 1 as shown in FIG. The plurality of warps 3 'can be curved and meandered to the left and right by moving them to the left or right, so that a curved pattern can be formed as shown in FIG.

【００１１】尚図中５で示すものはすだれの上端巻込
棒、６は棒状下端錘、７は吊り具である。In the figure, reference numeral 5 denotes an upper end winding rod of a blind, 6 denotes a rod-shaped lower weight, and 7 denotes a hanging tool.

【００１２】[0012]

【発明の効果】本発明は上述のように藺草の偏平面が同
一平面又は同一曲面にほぼ平行に揃えられた状態でこれ
を緯条とし、上下の藺草の間に小間隙を介在させ、経糸
で平織に組合せて長方形すだれとなし、さらに中央部に
短冊状不織部を形成し、該不織部において垂下複数経糸
を弯曲させてなるものであるから、軽量で風通しが良く
通風模様を有し、かつ量産可能なすだれが得られる効果
がある。According to the present invention, as described above, in a state in which the uneven plane of the rush is aligned substantially in parallel with the same plane or the same curved surface, the rush is used as a weft, and a small gap is interposed between the upper and lower rush, and the warp is formed. In combination with plain weaving and rectangular blinds, further forming a strip-shaped non-woven portion in the center, and bending the plurality of hanging warps in the non-woven portion, has a light and air-permeable well-ventilated pattern, In addition, there is an effect that a blind that can be mass-produced is obtained.

【図面の簡単な説明】[Brief description of the drawings]

【図１】本発明のすだれを示す斜視図である。FIG. 1 is a perspective view showing a blind of the present invention.

【図２】偏平藺草と経糸との平織部及び不織部の拡大正
面図である。FIG. 2 is an enlarged front view of a plain woven portion and a non-woven portion of flat rush and warp.

【図３】図２Ａ−Ａ線による横断端面図である。FIG. 3 is a cross-sectional end view taken along the line AA of FIG. 2;

【図４】短冊状不織部内の複数経糸を弯曲させた状態の
正面図である。FIG. 4 is a front view showing a state where a plurality of warps in a strip-shaped nonwoven portion are curved.

【図５】図２Ｂ−Ｂ線による側面図である。FIG. 5 is a side view along the line BB in FIG. 2;

【符号の説明】[Explanation of symbols]

１ 藺草 １’ 緯条 ｔ 小間隙 ２ 平織部 ３ 経糸 ３’ 垂下複数経糸 ４ 短冊状不織部 Reference Signs List 1 rush 1 'weft t small gap 2 plain weave 3 warp 3' hanging multiple warps 4 strip-shaped nonwoven

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】 藺草の偏平面が同一面にほぼ平行に揃え
られ、これを緯条とし、上下の緯条間に小間隙を介在さ
せて経糸と平織に組合せて長方形すだれを形成し、該す
だれの中央部に複数条の経糸を垂下し上記緯条を該垂下
複数経糸の前後に配置して短冊状不織部を形成し、該不
織部において上記垂下複数経糸を短冊状不織部内におい
て弯曲させてなるすだれ。The flat surface of the rush is aligned substantially parallel to the same plane, and this is used as a weft, and a rectangular blind is formed by combining a warp and a plain weave with a small gap between the upper and lower wefts. A plurality of warps are hung at the center of the blinds, and the wefts are arranged before and after the hanging plurality of warps to form a strip-shaped nonwoven portion. In the nonwoven portion, the hanging plurality of warps are bent in the strip-shaped nonwoven portion. Let's make a blind. 【請求項２】 短冊状不織部が経方向に複数設けられて
なる請求項(1) 記載のすだれ。2. The blind according to claim 1, wherein a plurality of strip-shaped nonwoven portions are provided in the warp direction.