JP2500904Z - - Google Patents
Info
- Publication number
- JP2500904Z JP2500904Z JP2500904Z JP 2500904 Z JP2500904 Z JP 2500904Z JP 2500904 Z JP2500904 Z JP 2500904Z
- Authority
- JP
- Japan
- Prior art keywords
- shaped engaging
- engaging element
- hook
- loop
- planar fastener
- 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.)
- Active
Links
- 239000000789 fastener Substances 0.000 claims description 42
- 239000004744 fabric Substances 0.000 claims description 24
- 239000004753 textile Substances 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 230000023298 conjugation with cellular fusion Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 230000021037 unidirectional conjugation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 210000003491 Skin Anatomy 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Description
【考案の詳細な説明】
(産業上の利用分野)
本考案は、面接合しない場合にはニット地などの係合可能な生地を損傷するこ
とがなく、触感が良好な面状ファスナーに関する。
(従来の技術)
従来、同一基布面上にフック状係合子とループ状係合子が存在する面状ファス
ナーとして、表面の片半側あるいは部分的にモザイク状などに多数の鉤またはき
のこ状のフック状係合子を設け、他の片半側あるいは部分的に多数のループ状係
合子を設けた面状ファスナー(例えば、特公昭38−22830号公報、特公昭
44−5569号公報、実開昭49−38405号公報、実開昭49−1151
05号公報、実開昭57−7311号公報、実開昭63−1416号公報など)
や、同一基布面上にフック状係合子とループ状係合子を混在させて設けた面状フ
ァスナー(例えば、特公昭45−12952号公報、特開昭47−46145号
公報、実開昭48−3605号公報、実開昭55−145913号公報、実開昭
56−86014号公報、実開昭62−90513号公報、特開昭62−260
03号公報など)が提案されている。
(考案が解決しようとする課題)
しかしながら従来の基布面上にフック状係合子とループ状係合子を存在させた
面状ファスナーは、フック状係合子とループ状係合子の高さが等しいか、または
フック状係合子がループ状係合子の高さより高いため、いずれの面状ファスナー
も他の面状ファスナーと係合させていない場合(面接合していないとき)、特に
洗濯などの際にフック状係合子が、例えば、不織布、ニット地、立毛布、薄物織
物などからなる他の繊維製品の生地に引っ掛かって、生地を傷めたり、フック状
係合子を損傷したりする。更に、これらの面状ファスナーの表面は通常太く粗硬
なモノフィラメントからなる
フック状係合子の先端部に皮膚が直接触れ易くざらつくために、衣類等に取り付
けると触感が悪いという欠点がある。また、同一基布面上に多数のフック状係合
子とループ状係合子をモザイク状に独立して設けた面状ファスナーでは係合時の
位置決めが容易ではない。
本考案の目的は、係合していない場合でも、フック状係合素子が係合すべきで
ない他の繊維製品などの生地を引っ掛かけて生地を傷めることがなく、フック状
係合子を損傷したせず、係合時の位置決めが容易な面状ファスナーを提供するこ
とである。さらに、基布表面の触感が良く、十分な系合力が得られる面状ファス
ナーを提供することである。
(課題を解決するための手段)
上記目的は、製編織された基布の同一面上にフック状係合子とループ状係合子
が混在して設けられた面状フアスナーにおいて、該ループ状係合子の高さが1.
5〜4mmで、かつ該フック状係合子の高さより0.1〜2.0mm高く設けら
れてなる面状フアスナーを提供することによって達成される。また、本考案の上
記構成において、後述の実施例に示されているようにフック状係合子をモノフィ
ラメントから構成し、ループ状係合子は柔軟で感触の良いマルチフィラメントで
構成することにより、より一層触感の良い面状ファスナーが提供される。
(作用)
本考案では、面状ファスナーの構成を、基布の同一平面上にフック状係合子を
ループ状係合子より低く設けることによって、ループ状係合子の層がフック状係
合子を覆う格好にした。その結果、フック状係合子が他の繊維製品と直接接触し
難くなるので、このような繊維製品などと偶発的に係合したり、引っ掛かって生
地が損傷したり、意図せざる係合が起り難くなるばかりでなく、触感も改善され
る。また、他の面状ファスナーとの係合時も、上と同様フック状係合子が相手側
のループ状係合子と意図せざる係合が起り難くなるので位置決めが容易となる。
さらにまた、ループ状係合子を上記マルチフィラメントからなるものとすること
によって、通常太く感触が粗硬なモノフィラメントからなるフック状係合子を柔
らかなループ状係合子が覆う格好になるので面状ファスナーの表面触感がより改
善される。
(実施例)
以下に本考案をその一実施例を示す図面に基づき具体的に説明する。
第1図は基布の同一平面上にフック状係合子とループ状係合子が混在した面状
ファスナーの断面模式図で、1は織布あるいは編布からなる基布、2は基布に設
けられた面状ファスナーのフック状係合子、3はループ状係合子である。
本考案におけるループ状係合子3の高さは1.5〜4mmで、かつフック状係
合子2の高さより0.1〜2.0mm高くなければならない。ループ状係合子の
高さが1.5mm以下ではフック状係合子と係合させることが困難であり、また
、4.0mm以上ではフック状係合子と係合しても外れ易くなる。フック状係合
子との係合力を保持させるためループ状係合子の高さは、通常2〜3mmに設定
することが好ましい。また、ループ状係合子3の高さは、フック状係合子の高さ
より0.1〜2.0mm高いことが重要で、好ましくは0.5〜2.0mm高い
範囲である。ループ状係合子の高さが例え1.5〜4mmの範囲であり、フック
状係合子2の高さよりも大きいとしても、両係合子の高さの差が0.1mm以下
であると面状ファスナーの表面の触感がわるく、また2.0mm以上であると面
接合させる際にループ状係合子の反発により相手側の面状ファスナーと係合させ
ることが困難である。
ループ状係合子3およびフック状係合子2は通常ナイロン、ポリエステル、ポ
リプロピレン等の熱可塑性重合体からなる合成繊維が用いられる。これらのフッ
ク状係合子3とループ状係合子2は、一つまたは複数おきに千鳥状あるいは一列
または複数列おきに列状に配置される。上記のループ状係合子2とフック状係合
子3との数または列は必ずしも同数でなくても良い。上記ループ状係合子2とフ
ック状係合子3の割合は、
通常40〜60%であれば従来の面状ファスナーと同等の係合力をもたらすこと
ができる。ループ状係合子2とフック状係合子3の割合が上記の範囲を大きく外
れると係合相手の面状ファスナーとのバランスが悪く、係合力が低下する場合が
あるが、使用目的に応じて前記割合は適宜選択することができる。
本考案の面状ファスナーは、例えば1列おきに高さの異なるループ状係合子を
織製した後、先細り状の切断刃によって低いループ状係合子を切断することによ
り容易にフック状係合子を形成することができる。
また、本考案の面状ファスナーと係合する相手側の面状ファスナーとしては、
フック状係合子とループ状係合子を存在させた面状ファスナーであっても、フッ
ク状係合子を有する雄面状ファスナーあるいはループ状係合子を有する雌面状フ
ァスナーであってもよい。
第2図では1対の本考案の面状ファスナーを用いてフック状係合子とループ状
係合子を係合させた状態を例示している。
次に、本考案の面状ファスナーの効果を確認するために、以下の2種類の面状
ファスナーを製織した。
まず、基布の経糸および緯糸に繊度110デニール/10filのナイロンマ
ルチフィラメント、フック用経糸に繊度330デニールのナイロンモノフィラメ
ント、ループ用経糸に繊度210デニール/10filのナイロンマルチフィラ
メントを用い、係合子の高
さをフック状係合子が1.9mm,ループ状係合子が2.2mmに設定し、幅方
向に2列のフック状係合子と2列のループ状係合子を交互に配列し、単位面積に
占めるループ状係合子の部分の面積を50%として製織し、仕上げ処理としてフ
ックとループの係合子が混在した面状ファスナー〔I〕を得た。
比較のために、フック状係合子とループ状係合子の高さを共に2.2mmに設
定し、他は上記〔I〕と同じ条件で製織し、仕上げ処理をして従来型のフックと
ループの係合子が混在した面状ファスナー〔II〕を得た。得られた2種類の面状
ファスナーの性能の比較を表1に示した。
(考案の効果)
本考案の面状ファスナーは他の繊維製品などの生地と偶発的な係合を生じて生
地に損傷を与えることがなく、フック状係合子の損傷が少ない。さらに、ファス
ナー面の触感も良好なものである。また、係合時の位置決めが容易で、実用上十
分な係合力を持つものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial application field) The present invention relates to a planar fastener having a good tactile sensation without damaging an engageable fabric such as a knitted fabric when surface joining is not performed. (Prior Art) Conventionally, as a planar fastener in which a hook-shaped engaging element and a loop-shaped engaging element are present on the same base cloth surface, a large number of hooks or mushrooms are formed on one half of the surface or partially in a mosaic shape. A planar fastener provided with a hook-shaped engaging element and a plurality of loop-shaped engaging elements on the other half or partially (for example, Japanese Patent Publication No. 38-22830, Japanese Patent Publication No. 44-5569, and Japanese Utility Model Application Publication No. 49-38405, Japanese Utility Model Laid-Open No. 49-1151
No. 05, Japanese Utility Model Laid-Open No. 57-7311, Japanese Utility Model Laid-Open No. 63-1416, etc.)
Also, a planar fastener in which hook-shaped engaging members and loop-shaped engaging members are mixedly provided on the same base cloth surface (for example, Japanese Patent Publication No. 45-12952, Japanese Patent Application Laid-Open No. 47-46145, Japanese Utility Model Application Laid-Open No. 48-48). -3605, JP-A-55-145913, JP-A-56-86014, JP-A-62-90513, and JP-A-62-260.
No. 03 publication) has been proposed. (Problems to be Solved by the Invention) However, in the conventional planar fastener in which the hook-shaped engaging elements and the loop-shaped engaging elements are present on the base cloth surface, the hook-shaped engaging elements and the loop-shaped engaging elements have the same height. , Or because the hook-shaped engaging element is higher than the height of the loop-shaped engaging element, when any of the planar fasteners is not engaged with other planar fasteners (when they are not surface-joined), especially when washing, etc. For example, the hook-shaped engaging element is caught by a fabric of another textile product such as a nonwoven fabric, a knitted fabric, a standing blanket, and a thin woven fabric, thereby damaging the fabric or damaging the hook-shaped engaging element. Furthermore, the surface of these planar fasteners has the disadvantage that the skin is easily and directly contacted with the tip of the hook-shaped engaging element, which is usually made of a thick, coarse and hard monofilament. Further, in the case of a planar fastener in which a large number of hook-shaped engaging elements and loop-shaped engaging elements are independently provided in a mosaic form on the same base cloth surface, positioning at the time of engagement is not easy. An object of the present invention is to prevent the hook-shaped engaging element from being caught by a fabric such as another textile product which should not be engaged with the hook-shaped engaging element even when the hook-shaped engaging element is not engaged, thereby damaging the hook-shaped engaging element. An object of the present invention is to provide a planar fastener that can be easily positioned when engaged. Another object of the present invention is to provide a planar fastener which has a good tactile feel on the surface of the base fabric and can obtain a sufficient synthetic force. (Means for Solving the Problems) The object of the present invention is to provide a planar fastener in which a hook-shaped engaging element and a loop-shaped engaging element are mixedly provided on the same surface of a woven or woven base fabric. Height is 1.
This is achieved by providing a planar fastener which is provided at 5 to 4 mm and 0.1 to 2.0 mm higher than the height of the hook-shaped engaging element. Further, in the above-described configuration of the present invention, the hook-shaped engaging member is formed of a monofilament, and the loop-shaped engaging member is formed of a multi-filament having good flexibility and touch, as shown in an embodiment described later. A planar fastener with a good tactile sensation is provided. (Function) In the present invention, the configuration of the planar fastener is such that the hook-shaped engaging element is provided on the same plane of the base cloth as lower than the loop-shaped engaging element, so that the loop-shaped engaging element layer covers the hook-shaped engaging element. I made it. As a result, it becomes difficult for the hook-shaped engaging element to come into direct contact with other textile products, so that it accidentally engages with such textile products or the like, or the fabric is damaged by being caught, and unintended engagement occurs. Not only is it harder, but the feel is also improved. Also, when engaging with other planar fasteners, unintended engagement of the hook-shaped engaging elements with the loop-shaped engaging elements on the mating side is unlikely to occur as in the above, so that positioning is facilitated.
Furthermore, since the loop-shaped engaging element is made of the multifilament, the hook-shaped engaging element, which is usually made of a monofilament that is thick and rough, is covered with a soft loop-shaped engaging element. The surface feel is further improved. (Embodiment) The present invention will be specifically described below with reference to the drawings showing an embodiment thereof. FIG. 1 is a schematic cross-sectional view of a planar fastener in which a hook-shaped engaging element and a loop-shaped engaging element are mixed on the same plane of a base cloth, where 1 is a base cloth made of woven or knitted cloth, and 2 is provided on the base cloth. The hook-shaped engaging element 3 of the sheet fastener is a loop-shaped engaging element. In the present invention, the height of the loop-shaped engaging element 3 must be 1.5 to 4 mm and 0.1 to 2.0 mm higher than the height of the hook-shaped engaging element 2. If the height of the loop-shaped engaging element is 1.5 mm or less, it is difficult to engage with the hook-shaped engaging element. If the height is 4.0 mm or more, the loop-shaped engaging element is easily disengaged even when engaged with the hook-shaped engaging element. The height of the loop-shaped engaging element is preferably set to usually 2 to 3 mm in order to maintain the engaging force with the hook-shaped engaging element. It is important that the height of the loop-shaped engaging element 3 is higher than the height of the hook-shaped engaging element by 0.1 to 2.0 mm, and is preferably 0.5 to 2.0 mm higher. Even if the height of the loop-shaped engaging element is in the range of 1.5 to 4 mm and is larger than the height of the hook-shaped engaging element 2, if the difference between the heights of the two engaging elements is 0.1 mm or less, the loop-shaped engaging element may have a planar shape. If the surface of the fastener has a poor tactile sensation, and if the thickness is 2.0 mm or more, it is difficult to engage with the planar fastener on the other side due to the rebound of the loop-shaped engaging element when performing surface joining. As the loop-shaped engaging element 3 and the hook-shaped engaging element 2, synthetic fibers made of a thermoplastic polymer such as nylon, polyester, and polypropylene are usually used. The hook-shaped engaging elements 3 and the loop-shaped engaging elements 2 are arranged in a staggered pattern every other or a plurality of rows, or in a row every other row or a plurality of rows. The number or the rows of the loop-shaped engaging elements 2 and the hook-shaped engaging elements 3 are not necessarily the same. If the ratio between the loop-shaped engaging element 2 and the hook-shaped engaging element 3 is usually 40 to 60%, an engaging force equivalent to that of a conventional planar fastener can be provided. If the ratio between the loop-shaped engaging element 2 and the hook-shaped engaging element 3 is largely out of the above range, the balance with the mating planar fastener may be poor, and the engaging force may be reduced. The ratio can be appropriately selected. The planar fastener of the present invention, for example, after weaving loop-shaped engaging elements having different heights in every other row, cuts the low-shaped loop-shaped engaging element with a tapered cutting blade to easily form the hook-shaped engaging element. Can be formed. In addition, as a mating surface fastener that engages with the surface fastener of the present invention,
It may be a planar fastener having a hook-shaped engaging element and a loop-shaped engaging element, or a male-shaped fastener having a hook-shaped engaging element or a female-shaped fastener having a looped engaging element. FIG. 2 exemplifies a state in which a hook-shaped engaging element and a loop-shaped engaging element are engaged by using a pair of planar fasteners of the present invention. Next, in order to confirm the effect of the planar fastener of the present invention, the following two types of planar fasteners were woven. First, a nylon multifilament having a fineness of 110 denier / 10fil is used for the warp and the weft of the base cloth, a nylon monofilament having a fineness of 330 denier is used for the warp for the hook, and a nylon multifilament having a fineness of 210 denier / 10fil is used for the warp for the loop. The hook-shaped engaging element is set to 1.9 mm, the loop-shaped engaging element is set to 2.2 mm, and two rows of hook-shaped engaging elements and two rows of loop-shaped engaging elements are alternately arranged in the width direction, and the unit area is reduced. Weaving was performed with the area of the loop-shaped engaging element occupying 50%, and as a finishing treatment, a planar fastener [I] in which hook and loop engaging elements were mixed was obtained. For comparison, the height of both the hook-shaped engaging element and the loop-shaped engaging element was set to 2.2 mm, and the other parts were woven under the same conditions as in the above [I], subjected to a finishing treatment, and subjected to a conventional hook and loop. The surface fastener [II] in which the engaging elements are mixed was obtained. Table 1 shows a comparison of the performance of the two types of obtained planar fasteners. (Effect of the Invention) The planar fastener of the present invention does not cause accidental engagement with other fabrics such as textiles and does not damage the fabric, and the hook-shaped engaging element is less damaged. Further, the feel of the fastener surface is also good. Further, the positioning at the time of engagement is easy, and the engagement force is sufficient for practical use.
【図面の簡単な説明】
第1図は本考案の面状ファスナーの断面模式図であり、第2図は本考案の面状
ファスナーの係合状態を示す断面模式図である。
1・・・基布、 2・・・フック状係合子、3・・・ループ状係合子。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic sectional view of a planar fastener of the present invention, and FIG. 2 is a schematic sectional view showing an engaged state of the planar fastener of the present invention. 1 ... base cloth, 2 ... hook-shaped engaging element, 3 ... loop-shaped engaging element.
Claims (1)
けられた面状ファスナーにおいて、該ループ状係合子の高さが1.5〜4mmで
、かつ該フック状係合子の高さより0.1〜2.0mm高く設けられてなること
を特徴とする面状ファスナー。 【請求項2】フック状係合子がモノフィラメントからなり、ループ状係合子がマ
ルチフィラメントからなる請求項1に記載の面状ファスナー。 【請求項3】ループ状係合子が基布面上に全係合子数に対して40〜60%の比
率で設けられてなる請求項1または2に記載の面状ファスナー。[Claim 1] In a planar fastener in which hook-shaped engaging members and loop-shaped engaging members are mixedly provided on the same plane of a base cloth, the height of the loop-shaped engaging members is reduced. A planar fastener comprising 1.5 to 4 mm and 0.1 to 2.0 mm higher than the height of the hook-shaped engaging element. 2. The planar fastener according to claim 1, wherein the hook-shaped engaging element is made of a monofilament, and the loop-shaped engaging element is made of a multifilament. 3. The planar fastener according to claim 1, wherein the loop-shaped engaging elements are provided on the base fabric surface at a ratio of 40 to 60% of the total number of engaging elements.
Family
ID=
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5373712A (en) | Warp-knit cloth for surface fastener | |
EP0618320B1 (en) | Loop-type textile fastener fabric, method of producing same and process of treating same | |
JP2579290Y2 (en) | Hook-and-loop fastener | |
US5214942A (en) | Loop-type textile fastener fabric and method of producing same | |
KR880002468Y1 (en) | Bidirectionally stretchable support tape for hook-and-loop fasteners | |
US6096667A (en) | Hook and loop fastener | |
US5520022A (en) | Tack or wiping cloth | |
KR20190016121A (en) | Surface fastener and surface fastener latch element combination | |
EP0583081A1 (en) | Weft-knitted fabric for surface-type fastener | |
EP0604869B1 (en) | Male engaging member of surface fastener having a high density of hooks | |
US5664441A (en) | Fabric tape with loops for use as part of hook-and-loop fastener assembly | |
US5520021A (en) | Fastener tape with loops for use as part of hook-and-loop fastener assembly | |
JP3132775B2 (en) | Hook-loop mixed surface fastener and method of manufacturing the same | |
JP2500904Y2 (en) | Area fastener | |
KR100693636B1 (en) | Hook fastener member with less damage to loops | |
JP2500904Z (en) | ||
JP3132776B2 (en) | Hook and loop mixed hook-and-loop fastener and manufacturing method thereof | |
JP2952194B2 (en) | Knitting method of knitted fabric with fringe | |
US20050081341A1 (en) | Woven touch fastener products | |
JP2867113B2 (en) | Hook fastener female material | |
JP4425435B2 (en) | Loop fastener with less loop damage | |
JP2597394Y2 (en) | Pile warp knitted fabric | |
JPH07308207A (en) | Female (loop) side member of hook-and-loop fastener | |
KR200282409Y1 (en) | The fastener tape | |
JPH10155523A (en) | Hook-and-loop fastener female material |