JPH0754312Y2 - Elastic warp knitted fabric - Google Patents
Elastic warp knitted fabricInfo
- Publication number
- JPH0754312Y2 JPH0754312Y2 JP1989083455U JP8345589U JPH0754312Y2 JP H0754312 Y2 JPH0754312 Y2 JP H0754312Y2 JP 1989083455 U JP1989083455 U JP 1989083455U JP 8345589 U JP8345589 U JP 8345589U JP H0754312 Y2 JPH0754312 Y2 JP H0754312Y2
- Authority
- JP
- Japan
- Prior art keywords
- elastic
- elastic yarn
- yarn
- course
- knitted fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Knitting Of Fabric (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） この考案は、地糸と弾性糸とからなるファウンデーショ
ン用として好適な弾性経編地に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to an elastic warp knitted fabric suitable for a foundation composed of a ground yarn and an elastic yarn.
（従来の技術） ファウンデーション等に使用可能な弾性経編地として、
第２図に示すような６コースサテンネットが知られてい
る。この６コースサテンネットは、合成繊維のマルチフ
ィラメント糸からなる地糸とスパンデックス等の弾性糸
とを1/1の割合で配列し、地糸１で第２図（ａ）の２−0
/0−2/2−0/2−4/4−2/2−４の振りで地組織を編成し、
弾性糸２で第２図（ｂ）の０−0/4−4/2−2/6−6/2−2/
4−４の挿入編みをして製造される。(Prior art) As an elastic warp knitted fabric that can be used for foundations,
A 6-course satin net as shown in FIG. 2 is known. In this 6-course satin net, the ground yarn made of synthetic multifilament yarn and the elastic yarn such as spandex are arranged at a ratio of 1/1, and the ground yarn 1 is 2-0 in FIG. 2 (a).
/ 0−2 / 2−0 / 2−4 / 4−2 / 2−4 to organize the ground structure,
The elastic thread 2 is 0-0 / 4-4 / 2/2/6 / 6-6 / 2-2 / in Fig. 2 (b).
It is manufactured by 4-4 insert knitting.
また、たて方向およびよこ方向の伸縮性を有し、特によ
こ方向に優れた伸度と回復性を備えた弾性経編地とし
て、例えば実公昭59−2148号公報に記載されているよう
に２種の弾性糸を使用し、一方の弾性糸を一つのウェー
ルに沿って１コースごとのジグザグ状に挿入し、他方の
弾性糸を一つのウェールの数コース間に１コースごとの
ジグザグ状に挿入したのち片隣りの数ウェール離れたウ
ェールに飛んで上記同様に数コース間に挿入するよにし
たものが知られている。Further, as an elastic warp knitted fabric having stretchability in the warp direction and the weft direction, and particularly having excellent elongation and recovery in the weft direction, for example, as described in Japanese Utility Model Publication No. 59-2148. Using two kinds of elastic yarn, one elastic yarn is inserted along one wale in zigzag shape for each course, and the other elastic yarn is zigzag shape for each course between several courses of one wale. It is known that after insertion, it is flown to a wale separated by several wales on one side and inserted between several courses in the same manner as above.
（考案が解決しようとする課題） しかしながら、上記のサテンネットは、地糸１と弾性糸
２とを1:1の割合で配列し、地糸１の振り（アンダラッ
プ）に弾性糸２をほぼ追随させるようにしてその全コー
スで挿入するので、編地をたて方向に強く引張ったり、
編地の伸縮を繰り返したりすると、弾性糸が抜けるとい
う問題があった。そして、上記の抜けを防ぐために地糸
の編入長を少なくして弾性糸を地糸で強く締付けると、
編地組織が密になって編地の伸び、特によこ方向の伸び
が減少し、フアウンデーション用に必要な伸びが得られ
ず、反対に伸縮性を大きくするため、地糸の編入長を多
くして編地の密度を粗くすると、地糸の絡みつきが弱く
なるため、編地の中で弾性糸が抜け易くなり、衣服製造
のための裁断時や衣服製造後の着用時などに弾性糸が抜
けてフアウンデーション用生地としての特性を充分に発
揮することができなかった。(Problems to be solved by the invention) However, in the above-mentioned satin net, the ground yarn 1 and the elastic yarn 2 are arranged at a ratio of 1: 1 so that the elastic yarn 2 is almost disposed in the swing (underlap) of the ground yarn 1. Since it is inserted in the entire course so as to follow it, the knitted fabric is pulled strongly in the warp direction,
If the knitted fabric is repeatedly stretched and contracted, there is a problem that the elastic yarn comes off. Then, in order to prevent the above-mentioned slipping off, the braid length of the ground yarn is reduced and the elastic yarn is strongly tightened with the ground yarn,
Since the knitted fabric structure becomes dense and the stretch of the knitted fabric, especially in the weft direction, decreases, the stretch necessary for foundation cannot be obtained, and on the contrary, the stretchability is increased. When the density of the knitted fabric is increased by increasing the number of the knitted fabrics, the entanglement of the ground yarns is weakened, so that the elastic yarns easily come off in the knitted fabric, and the elastic yarns are cut at the time of garment production or when worn after garment production. It was not possible to fully exhibit the characteristics of the foundation fabric.
また、実公昭59−2148号公報に記載された弾性経編地
は、一方の弾性糸が１コースごとのジグザグ状に挿入さ
れ、他方の弾性糸が数コースごとに片隣りの数ウェール
離れたウェールに挿入されるので、前記の６コースサテ
ンネットに比べれば、よこ方向の伸縮性が良好であって
も、この他方の弾性糸が数コースに１回の割合で片側へ
数ウェールにわたって振られるだけであるため、よこ糸
として機能する部分が数コースに１本で、その密度が少
なくなり、よこ方向の伸度および回復性が不充分であっ
た。In the elastic warp knitted fabric disclosed in Japanese Utility Model Publication No. 59-2148, one elastic yarn is inserted in a zigzag shape for each course, and the other elastic yarn is separated by several wales adjacent to each other every several courses. Since it is inserted into the wale, compared with the 6-course satin net described above, even if the stretchability in the transverse direction is good, this other elastic yarn is swung to one side for several wales once every several courses. Therefore, the number of the parts functioning as the weft threads was one in several courses, the density was low, and the elongation in the weft direction and the recoverability were insufficient.
この考案は、地組織中に挿入組織で編入された弾性糸が
抜け難く、たて方向およびよこ方向の伸縮性が良好な弾
性経編地を提供するものである。This invention provides an elastic warp knitted fabric in which the elastic yarn knitted by the insertion structure into the ground structure is hard to come off and the stretchability in the warp direction and the weft direction is good.
（課題を解決するための手段） この考案の弾性経編地は、非弾性糸の地糸からなる地組
織中に第１弾性糸および第２弾性糸がそれぞれ挿入され
た弾性経編地において、上記第２弾性糸の繊度が第１弾
性糸の繊度の1/3〜1/10であり、上記の地糸、第１弾性
糸および第２弾性糸が同じピッチで配列され、上記地糸
が第１、第２のコースで同一ウェールの編み目をつく
り、第３コースで左右の片側の隣接ウェールの編み目を
つくって合計３コースを繰り返し単位とする地組織を形
成し、上記の第１弾性糸が第１、第２のコースでは上記
片側の隣接ウェールとの間に、また第３コースでは反対
側の隣接ウェールとの間にそれぞれ挿入され、上記第２
弾性糸が第１、第２のコースでは上記第１弾性糸と引揃
え状に、また第３コースでは第１弾性糸と同じ側に２〜
４ウェール離れたウェールにまたがってそれぞれ挿入さ
れ、第１、第２の弾性糸がその接触部で融着されている
ことを特徴とする。(Means for Solving the Problem) An elastic warp knitted fabric of the present invention is an elastic warp knitted fabric in which a first elastic yarn and a second elastic yarn are respectively inserted into a ground structure made of a non-elastic yarn The fineness of the second elastic yarn is 1/3 to 1/10 of the fineness of the first elastic yarn, the ground yarn, the first elastic yarn and the second elastic yarn are arranged at the same pitch, and the ground yarn is The first and second courses have the same wales, and the third course has the wales of the adjacent wales on the left and right sides to form a ground structure having a total of three courses as a repeating unit. Is inserted between the adjacent wale on the one side in the first and second courses, and between the adjacent wale on the opposite side in the third course.
In the first and second courses, the elastic thread is aligned with the first elastic thread, and in the third course, the elastic thread is on the same side as the first elastic thread.
It is characterized in that it is inserted over wales separated by four wales, and the first and second elastic yarns are fused at their contact portions.
この考案の地糸に使用する非弾性糸は、合成繊維、半合
成繊維、再生繊維、天然繊維等のフィラメント糸、紡績
糸および異種繊維の混紡糸の何れでもよいが、特にナイ
ロンやポリエステルなど合成繊維のマルチフィラメント
糸が好ましい。また、綿、羊毛の紡績糸や綿・ポリエス
テルの混紡糸を合成繊維のフィラメント糸と交編するこ
とができる。The non-elastic yarn used for the ground yarn of the present invention may be any of synthetic fiber, semi-synthetic fiber, regenerated fiber, filament fiber such as natural fiber, spun yarn and blended yarn of different kinds of fibers, but especially synthetic fiber such as nylon or polyester. Fiber multifilament yarns are preferred. In addition, spun yarns of cotton and wool and blended yarns of cotton and polyester can be interwoven with filament yarns of synthetic fibers.
また、第１、第２の弾性糸は、ポリエーテル系、ポリエ
ステル系等のポリウレタン系弾性糸である。そして、第
１弾性糸の繊度は、140〜460デニールが好ましい。ま
た、第２弾性糸の好ましい繊度は、20〜70デニールであ
り、第１弾性糸によって編地に所望の伸縮力を与え、し
かるのち第２弾性糸の繊度を第１弾性糸の1/3〜1/10に
設定することが好ましい。これは、非弾性糸の地糸から
なる地組織と第１弾性糸とから得られる編地外観の変化
を極力少なくするためである。The first and second elastic yarns are polyurethane type elastic yarns such as polyether type and polyester type. The fineness of the first elastic yarn is preferably 140 to 460 denier. Further, the preferable fineness of the second elastic yarn is 20 to 70 denier, and the desired elastic force is given to the knitted fabric by the first elastic yarn, and then the fineness of the second elastic yarn is reduced to 1/3 of that of the first elastic yarn. It is preferably set to ˜1 / 10. This is to minimize the change in the knitted fabric appearance obtained from the ground structure made of the non-elastic yarn and the first elastic yarn.
上記の地糸、第１弾性糸および第２弾性糸は、1:1:1の
本数割合で配列され、３枚以上のおさを有する経編機を
用い、前おさに地糸を、中おさに第１弾性糸を、また後
おさに第２弾性糸をそれぞれ通し、３コースを繰り返し
単位として編成される。上記の地糸は、同一ウェール上
の第１コースおよび第２コースで閉じ目または開き目の
編み目を連続してつくり、次いで左（または右）隣のウ
ェールに移って閉じ目または開き目の編み目をつくり、
しかるのち元のウェールに戻る。しかして、第１弾性糸
は、上記地糸用の前おさとはラッピング運動の方向が反
対の中おさによってガイドされて地組織に挿入される。
すなわち、上記地糸が第３コースで左のウェールに移る
場合、第１弾性糸は、第１、第２コースで同一ウェール
の左側に挿入され、第３コースで同じウェールの右側に
挿入され、反対に地糸が第３コースで右のウェールに移
る場合、第１弾性糸は、第１、第２コースで同一ウェー
ルの右側に挿入され、第３コースで同じウェールの左側
に挿入される。そして、第２弾性糸は、第１弾性糸用の
中おさと同方向のラッピング運動をし、その運動量を異
にする後おさで上記地組織に挿入され、第１および第２
のコースでは第１弾性糸と引揃え状に同一位置に挿入さ
れ、第３コースでは２〜４ウェール離れたウェールに挿
入される。そして、編成終了後に上記経編地を熱処理す
ることにより上記第１弾性糸と第２弾性糸の接触部、す
なわち上記の引揃え部および第１弾性糸と第２弾性糸の
ラッピング部分（よこ糸部分）が融着される。この融着
処理は、190℃以上特に195℃以上200℃以下の乾熱によ
り30〜50秒間行うのが好ましい。The ground yarn, the first elastic yarn and the second elastic yarn are arranged at a ratio of the number of 1: 1: 1, and a warp knitting machine having three or more sheets is used to The first elastic yarn is passed through the center and the second elastic yarn is passed through the rear, and knitting is performed with 3 courses as a repeating unit. The above-mentioned yarn is made by continuously forming the stitches of the closed stitches or the open stitches in the first course and the second course on the same wale, and then moving to the next (or right) wale, and the stitches of the closed stitches or the open stitches. Make
Then return to the original Wales. Then, the first elastic yarn is inserted into the ground structure by being guided by the bobbin whose direction of wrapping movement is opposite to that of the bobbin for the ground yarn.
That is, when the ground yarn is transferred to the left wale on the third course, the first elastic yarn is inserted on the left side of the same wale on the first and second courses, and on the right side of the same wale in the third course, On the contrary, when the ground yarn is transferred to the right wale on the third course, the first elastic yarn is inserted on the right side of the same wale on the first and second courses and on the left side of the same wale on the third course. Then, the second elastic yarn makes a wrapping motion in the same direction as the first elastic yarn inner core, and is inserted into the ground tissue by the rear ribs having different momentums.
In the course, the first elastic yarn is inserted in the same position as the first elastic yarn, and in the third course, it is inserted in the wales separated by 2 to 4 wales. After the knitting, the warp knitted fabric is heat-treated to contact the first elastic yarn and the second elastic yarn, that is, the aligning portion and the wrapping portion (weft yarn portion) of the first elastic yarn and the second elastic yarn. ) Is fused. The fusion treatment is preferably performed for 30 to 50 seconds by dry heat at 190 ° C. or higher, particularly 195 ° C. or higher and 200 ° C. or lower.
（作用） 第１弾性糸および第２弾性糸が相互の接触部で融着して
いるので、これら弾性糸の抜けが生じ難い。そして、第
１弾性糸が同一のウェールに沿ってほぼ直線状に挿入さ
れ、第２弾性糸のみが幅方向に２〜４ウェールにわたっ
て挿入されて３コースごとに２本の割合でよこ糸部分を
形成するので、たて方向およびよこ方向の伸縮力のバラ
ンスが良好になる。特に、第１弾性糸の繊度が140〜460
デニール、第２弾性糸の繊度が20〜70デニールであっ
て、第１弾性糸の繊度の1/3〜1/10である場合は、た
て、よこの伸縮性のバランスが良い。ただし、第１弾性
糸の繊度が140デニール未満では、ファウンデーション
用生地としての伸縮力が弱くて保型性が不充分であり、
反対に460デニールを超えると、編地が厚くなり、かつ
伸縮力が強くなり過ぎて着用時の締付けが過大になる。
また、第２弾性糸の繊度が20デニール未満ではよこ方向
の伸縮回復性が不足し、反対に70デニールを超えると、
よこ方向の伸縮力が強くなり過ぎ、地組織がこの第２弾
性糸でよこ方向に引かれて編地外観が低下する。(Operation) Since the first elastic yarn and the second elastic yarn are fused at their mutual contact portions, the elastic yarns are unlikely to come off. Then, the first elastic yarn is inserted in a substantially straight line along the same wale, and only the second elastic yarn is inserted in the width direction over 2 to 4 wales to form the weft yarn portion at a rate of two every three courses. Therefore, the stretching force in the vertical direction and the stretching force in the horizontal direction are well balanced. Especially, the fineness of the first elastic yarn is 140 to 460.
When the fineness of the denier and the second elastic yarn is 20 to 70 denier and 1/3 to 1/10 of the fineness of the first elastic yarn, the warp balance is well balanced. However, when the fineness of the first elastic yarn is less than 140 denier, the elastic force as the foundation fabric is weak and the shape retention is insufficient,
On the other hand, if it exceeds 460 denier, the knitted fabric becomes thick and the stretching force becomes too strong, resulting in excessive tightening when worn.
When the fineness of the second elastic yarn is less than 20 denier, the elastic recovery in the transverse direction is insufficient, and when it exceeds 70 denier,
The stretching force in the weft direction becomes too strong, and the ground structure is pulled in the weft direction by the second elastic yarn, and the appearance of the knitted fabric deteriorates.
（実施例） 第１図（ａ）の地糸11としてナイロンマルチフィラメン
ト糸50デニール12フィラメントを、第１図（ｂ）の第１
弾性糸12としてスパンデックス糸210デニールを、また
第１図（ｃ）の第２弾性糸13としてスパンデックス糸40
デニールをそれぞれ使用し、これらの編み糸をカールマ
イヤ社製ラッシェル機（４枚おさ、28ゲージ／インチ、
働き幅130インチ）にそれぞれフルセットに供給して第
１図の経編地（実施例）を編成した。すなわち、地糸11
を前おさでガイドして２−0/0−2/2−４の地組織を編成
し、第１弾性糸12を中おさでガイドして２−2/2−2/0−
０の組織で同じウェールに挿入し、第２弾性糸を後おさ
でガイドして６−6/6−6/0−０の組織で３ウェールにわ
たって挿入した。得られた経編地を195℃で40秒間の乾
熱処理して目付量240g/m2、コース密度180本／インチ、
ウェール密度54本／インチに仕上げた。(Example) Nylon multifilament yarn 50 denier 12 filaments was used as the base yarn 11 of FIG. 1 (a) and the first yarn of FIG. 1 (b) was used.
Spandex yarn 210 denier is used as the elastic yarn 12, and spandex yarn 40 is used as the second elastic yarn 13 in FIG. 1 (c).
Each denier is used and these knitting yarns are made by Karl Mayer's Raschel machine (4 pieces, 28 gauge / inch,
The working width of 130 inches was supplied to each full set to knit the warp knitted fabric (Example) of FIG. That is, the ground thread 11
2-0 / 0-2 / 2-4 to knit the ground structure with the front tuck and guide the first elastic yarn 12 with the middle tuck 2-2 / 2-2 / 0-
No. 0 tissue was inserted into the same wale, and the second elastic thread was guided by the posterior to insert 6-6 / 6-6 / 0-0 tissue over 3 wales. The resulting warp knitted fabric is dry heat treated at 195 ° C. for 40 seconds to give a basis weight of 240 g / m 2 , a course density of 180 yarns / inch,
Finished to a wale density of 54 threads / inch.
一方、上記実施例と同じ経編機を使用し、前おさにナイ
ロンマルチフィラメント糸50デニール12フィラメントを
配し、後おさにスパンデックス210デニールを配して第
２図の経編地（比較例）を編成し、180℃の乾熱で40秒
間処理して目付量200g/m2、コース密度180本／インチ、
ウェール密度56本／インチに仕上げた。On the other hand, using the same warp knitting machine as in the above example, nylon multifilament yarn 50 denier 12 filaments was placed in the front and spandex 210 denier was placed in the back and the warp knitted fabric of FIG. Example) is knitted and treated with dry heat at 180 ° C for 40 seconds to give a basis weight of 200 g / m 2 , course density of 180 pieces / inch,
Finished to a wale density of 56 pieces / inch.
上記の実施例および比較例の経編地について、伸縮性、
回復性および伸縮疲労性を比較して下記の表の結果を得
た。なお、伸縮性は、インストロン型引張試験機を用
い、2.25kgの荷重下の伸度を求め、150％以上を○、150
〜100％を△で示した。また、回復性は、上記の引張試
験機を用い、幅2.5cm、長さ16cmに調製した試験片をチ
ャック間距離10cmで試験機に取付け、伸長率80％までの
伸長回復曲線を描かせ、残留伸び（Ｌ′）を読み取り、
回復率（％）＝（Ｌ−Ｌ′）×100/L（ただし、Ｌ＝8
0）によって回復率を算出し、85％以上を○、85〜80％
を△とした。また、伸縮疲労性試験は、デニッチャー式
伸縮疲労試験機を使用し、経編地の伸度に応じた伸度下
で所定回数の伸縮を繰り返し与えて弾性糸の糸抜けを目
視で判定し、抜けが全く無いものを○で、わずかに認め
られるものを△で、また認められるものを×でそれぞれ
示した。また、風合は、ハンドリングにより、官能的に
評価し、良好なものを○で表した。Regarding the warp knitted fabrics of the above Examples and Comparative Examples, stretchability,
The results in the following table were obtained by comparing the recoverability and stretching fatigue resistance. The stretchability was measured using an Instron type tensile tester to find the elongation under a load of 2.25 kg.
.About.100% is indicated by .DELTA. Further, the recoverability, using the above tensile tester, width 2.5 cm, a test piece prepared to a length of 16 cm was attached to the tester with a chuck distance of 10 cm, and an elongation recovery curve up to an elongation rate of 80% was drawn, Read the residual elongation (L '),
Recovery rate (%) = (L-L ') x 100 / L (however, L = 8
The recovery rate is calculated by (0), and 85% or more is ○, 85-80%
Was designated as Δ. Further, the elastic fatigue test, using a Deniter type elastic fatigue tester, visually determine the yarn loss of the elastic yarn by repeatedly giving and contracting a predetermined number of times under the elongation according to the elongation of the warp knitted fabric, The case where there is no omission is shown by ◯, the case where it is slightly observed is shown by Δ, and the case where it is observed is shown by ×. In addition, the texture was evaluated organoleptically by handling, and a good one was represented by ◯.
上記の表で明らかなように、実施例の経編地は、比較例
に比べてよこ方向の伸縮性、よこ方向の緊締力および弾
性糸の抜けの程度を示す伸縮疲労性に優れでいた。 As is clear from the above table, the warp knitted fabrics of the examples were superior to the comparative examples in the stretchability in the weft direction, the tightening force in the weft direction, and the stretch fatigue property indicating the degree of the elastic yarn pull-out.
（考案の効果） この考案の弾性経編地は、第１弾性糸および該第１弾性
糸よりも細い第２弾性糸２種類の弾性糸を使用し、地糸
とこれら２種類の弾性糸を1:1:1の割合で配列して３コ
ースの繰り返し単位で編成され、弾性糸のラッピング方
向を地糸の反対方向にすると共に、第１弾性糸をウェー
ル方向に挿入し、第２弾性糸を２〜４ウェールにまたが
るよこ糸状に挿入したものであるから、第１弾性糸がウ
ェールごとにたて方向の伸縮を与える一方、第２弾性糸
が３コースに２本の割合で伸縮性のよこ糸を形成してた
て方向とよこ方向の伸度のバランスが良好であり、かつ
第１弾性糸および第２弾性糸の２種類の弾性糸がその接
触部で融着しているので、編地が強く引っ張られたり、
伸縮を繰り返したりしても弾性糸の抜けが生じることが
なく、フアウンデーション用として極めて好適である。(Effect of the device) The elastic warp knitted fabric of the present invention uses the first elastic yarn and the second elastic yarn of the second elastic yarn thinner than the first elastic yarn, and uses the ground yarn and these two kinds of elastic yarns. Arranged at a ratio of 1: 1: 1 and knitted in a repeating unit of 3 courses, the lapping direction of the elastic yarn is opposite to the ground yarn, the first elastic yarn is inserted in the wale direction, and the second elastic yarn is inserted. Since the first elastic yarn stretches and contracts in the vertical direction for each wale, the second elastic yarn is stretchable at a rate of 2 in 3 courses. Since the weft yarns have a good balance between the warp direction elongation and the weft direction elongation, and the two types of elastic yarns of the first elastic yarn and the second elastic yarn are fused at their contact portions, the knitted fabric Is pulled strongly,
The elastic yarn does not come off even after repeated expansion and contraction, which is extremely suitable for foundation use.
第１図はこの考案の実施例の組織図、第２図は比較例の
組織図である。 １、11:地糸、２、12:第１弾性糸、13:第２弾性糸。FIG. 1 is an organization chart of an embodiment of the present invention, and FIG. 2 is an organization chart of a comparative example. 1, 11: ground yarn, 2, 12: first elastic yarn, 13: second elastic yarn.
Claims (1)
性糸および第２弾性糸がそれぞれ挿入された弾性経編地
において、上記第２弾性糸の繊度が第１弾性糸の繊度の
1/3〜1/10であり、上記の地糸、第１弾性糸および第２
弾性糸が同じピッチで配列され、上記地糸が第１、第２
のコースで同一ウェールの編み目をつくり、第３コース
で左右の片側の隣接ウェールの編み目をつくって合計３
コースを繰り返し単位とする地組織を形成し、上記の第
１弾性糸が第１、第２のコースでは上記片側の隣接ウェ
ールとの間に、また第３コースでは反対側の隣接ウェー
ルとの間にそれぞれ挿入され、上記第２弾性糸が第１、
第２のコースでは上記第１弾性糸と引揃え状に、また第
３コースでは第１弾性糸と同じ側に２〜４ウェール離れ
たウェールにまたがってそれぞれ挿入され、第１、第２
の弾性糸がその接触部で融着されていることを特徴とす
る弾性経編地。1. An elastic warp knitted fabric in which a first elastic yarn and a second elastic yarn are respectively inserted in a ground structure composed of a non-elastic yarn, and the fineness of the second elastic yarn is that of the first elastic yarn. Fineness
1/3 to 1/10, and the above ground yarn, the first elastic yarn and the second
The elastic yarns are arranged at the same pitch, and the ground yarns are the first and second
The same wale is made in the course of 3 and the adjacent wale is made on the left and right sides in the 3rd course for a total of 3
A ground structure having a course as a repeating unit is formed, and the first elastic yarn is between the adjacent wale on one side in the first and second courses, and between the adjacent wale on the opposite side in the third course. And the second elastic thread is inserted into the first and
In the second course, the first elastic yarn is aligned with the first elastic yarn, and in the third course, the first elastic yarn is inserted on the same side as the first elastic yarn over the wales separated by 2 to 4 wales.
An elastic warp knitted fabric characterized in that the elastic yarns of 1. are fused at their contact portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083455U JPH0754312Y2 (en) | 1989-07-14 | 1989-07-14 | Elastic warp knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083455U JPH0754312Y2 (en) | 1989-07-14 | 1989-07-14 | Elastic warp knitted fabric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0322087U JPH0322087U (en) | 1991-03-06 |
| JPH0754312Y2 true JPH0754312Y2 (en) | 1995-12-18 |
Family
ID=31631141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989083455U Expired - Lifetime JPH0754312Y2 (en) | 1989-07-14 | 1989-07-14 | Elastic warp knitted fabric |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0754312Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030222A (en) * | 2007-06-27 | 2009-02-12 | Asahi Kasei Fibers Corp | Elastic tape |
| CN104127312B (en) * | 2014-08-25 | 2016-03-09 | 无锡同春新能源科技有限公司 | A kind of can the foot sole massager of locating massage point band resisting force sheet |
| JP6757951B2 (en) * | 2016-02-23 | 2020-09-23 | 岩崎編織株式会社 | Elastic warp knitted fabric and clothing using it |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5881661A (en) * | 1981-11-12 | 1983-05-17 | 旭化成株式会社 | Highly entensible fabric like warp knitted fabric |
| JPS60224847A (en) * | 1983-12-21 | 1985-11-09 | 東洋紡績株式会社 | Elastic warp knitted fabric and its production |
| JPS60177986U (en) * | 1984-04-27 | 1985-11-26 | マツモト・テキスタイル株式会社 | Stretchable warp knitted fabric |
-
1989
- 1989-07-14 JP JP1989083455U patent/JPH0754312Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0322087U (en) | 1991-03-06 |
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| EXPY | Cancellation because of completion of term |