JPH07246114A

JPH07246114A - Twisted brush

Info

Publication number: JPH07246114A
Application number: JP7628594A
Authority: JP
Inventors: Hideaki Hashimoto; 秀昭橋本
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-08
Filing date: 1994-03-08
Publication date: 1995-09-26
Anticipated expiration: 2015-01-17
Also published as: JP3000158B2

Abstract

PURPOSE:To provide a twisted brush with excellent finishing by improving the efficiency of the manufacturing process and the bristle density of the brush and the durability thereof. CONSTITUTION:A brush bristle member 2 is laid out densely among several core wires 1 by perpendicularly intersecting a core wire in a shape of a curb and by weaving to make the twisting process of the core wire accurate so that the thickness and the hardness of the core wire or the thickness and the hardness of the brush bristle member can be determined freely.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】この発明は、ねじりを加えた芯線
のまわりに毛のあるねじりブラシに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a twisting brush having bristles around a twisted core wire.

【０００２】[0002]

【従来の技術】従来，２本或るいは４本の芯線の間に毛
を同一方向に芯線と直交し配列して芯線にねじりを加え
たねじりブラシがあった。2. Description of the Related Art Heretofore, there has been a twisting brush in which bristles are arranged between two or four core wires in the same direction at right angles to the core wires and the core wires are twisted.

【０００３】[0003]

【発明が解決しようとする課題】これには次のような欠
点があった。（イ）この方法のものは、製作過程で芯線にねじりを
加える際、芯線の圧力で毛が中央によってしまい、ブラ
シの毛の密度の均一が損なわれるという欠点があった。（ロ）又、長いブラシ長のものは、芯線のねじりのピ
ッチにばらつきが生じやすく、そのために毛の固定の弱
い部位ができ、毛がぬけやすくなるという不具合が起き
やすかった。（ハ）加えて、太く硬い芯線或るいは大く硬い毛材を
用いたものは、特に製造が困難であった。本発明は、それらの欠点を除く為に考えられたものであ
る。However, this has the following drawbacks. (A) This method has a drawback in that when the core wire is twisted during the manufacturing process, the bristles are centered by the pressure of the core wire, and the uniformity of the bristles of the brush is impaired. (B) Further, in the case of a long brush length, the pitch of the twist of the core wire is likely to vary, and therefore, a portion where the bristles are weakly fixed is formed, and the bristles are apt to come off easily. (C) In addition, it was particularly difficult to manufacture a thick and hard core wire or a material using a large and hard bristle. The present invention was devised to eliminate those drawbacks.

【課題を解決するための手段】[Means for Solving the Problems]

（イ）芯線（１）の間に、毛材（２）を芯線に対し直
交して井桁状に積み重ねて配列し、芯線（１）にねじ
りをくわえ、請求項１のねじりブラシとした。（ロ）任意の数の芯線（１）の間を、芯線に対し直交
して且つ織り込むように毛材（２）を積み重ねて配列
し、芯線（１）にねじりを加え、請求項２のねじりブラ
シとした。本発明は、以上のような構成よりなるねじりブラシであ
る。(A) Between the core wire (1), the bristle material (2) is stacked orthogonally to the core wire and arranged in a grid pattern, and twisted in the core wire (1) to obtain the twist brush of claim 1. (B) Arranging the bristle materials (2) so as to be orthogonal to and weaving between the arbitrary number of core wires (1), twisting the core wires (1), and twisting the core wires (1). I used a brush. The present invention is a torsion brush having the above structure.

【０００５】[0005]

【作用】[Action]

（イ）請求項１では、毛材（２）を芯線（１）に対し
直交して井桁状に積み重ねて配列したことから、方向の
異なる毛どうしが相互にストッパーとなり、ブラシ密度
の均一を保つ。（ロ）請求項２では、毛材（２）を任意の数の芯線
（１）に対し直交して織り込むように積み重ねて配列し
たことから、一段ずつ織り込まれた毛材どうしが緻密な
ブラシを形成し密度の均一を保つ。上記の作用により、ブラシ長の長いもののばあいに於て
も毛の密度が保たれるため、芯線にねじりを加える際の
応力が均一に分散されてねじりのピッチのばらつきを改
善することができる。(A) In claim 1, since the bristle materials (2) are arranged in a cross beam orthogonal to the core wire (1) and arranged in a cross beam shape, bristles having different directions serve as stoppers to maintain uniform brush density. . (B) In claim 2, since the bristle materials (2) are arranged so as to be woven so as to be orthogonal to the arbitrary number of core wires (1), the brush material in which the bristle materials woven one by one is dense is provided. Formed to maintain uniform density. By the above action, the density of the bristles is maintained even in the case of a long brush length, so that the stress at the time of applying a twist to the core wire is uniformly dispersed, and the variation in the pitch of the twist can be improved. .

【０００６】[0006]

【実施例】【Example】

請求項１の実施例１図１、図２に基づいて、請求項１の実施例１を説明す
る。請求項１の実施例１のねじりブラシは、４本の芯線
（１）の間に毛材（２）を１本ずつのピッチで芯線
（１）に対し直交して井桁状に配列し、（１）芯線の両
端をたばねてねじりを加えブラシを形成する。Embodiment 1 of Claim 1 Embodiment 1 of Claim 1 will be described based on FIGS. 1 and 2. The twisting brush according to the first embodiment of claim 1 arranges the bristle materials (2) between the four core wires (1) at a pitch of one at a time in a cross pattern orthogonal to the core wires (1), 1) Spring is applied to both ends of the core wire and torsion is applied to form a brush.

【０００７】請求項１の実施例２図３、図４に基づいて、請求項１の実施例２を説明す
る。で井桁状に交互に配列し、芯線（１）にねじりを加
え、ブラシを形成する。Embodiment 2 of Claim 1 Embodiment 2 of Claim 1 will be described with reference to FIGS. 3 and 4. Are arranged alternately in a cross pattern, and the core wire (1) is twisted to form a brush.

【０００８】請求項１の実施例３図５に基づいて、請求項１の実施例３を説明する。請求
項１の実施例３では、４本の芯線（１）の間に、毛材
（２）と材質や太さの異なる毛材（３）とをそれぞれ必
要な区間に用い、芯線（１）に対し直交して井桁状に積
み重ねて配列し、芯線（１）にねじりを加え、ブラシを
形成する。Embodiment 3 of Claim 1 Embodiment 3 of Claim 1 will be described with reference to FIG. In Example 3 of Claim 1, between the four core wires (1), the hair material (2) and the hair material (3) different in material and thickness are used in necessary sections, respectively, and the core wire (1) Then, the brushes are formed by stacking and arranging them in a cross shape orthogonal to each other and twisting the core wire (1).

【０００９】請求項２の実施例１図９、図１０、図１１に基づいて、請求項２実施例１を
説明する。請求項２の実施例１では、任意の本数の芯線
（１）の間に、１本或るいは数本の長い毛材（２）を芯
線（１）に対し、直交して織り込むように積み重ね、芯
線（１）にねじりを加える。織り込んだ毛材がループ状
を成すブラシを形成する。Embodiment 1 of Claim 2 Embodiment 2 of Embodiment 2 will be described with reference to FIGS. 9, 10 and 11. In Example 1 of Claim 2, one or several long bristle materials (2) are piled up so as to be woven orthogonally to the core wire (1) between any number of core wires (1). , Twist the core wire (1). The woven bristle material forms a looped brush.

【００１０】請求項２の実施例２図１２に基づいて、請求項２実施例２を説明する。請求
項２の実施例２では、請求項２の実施例１により成した
ループ状の毛先を刈り込んで放射状のブラシを形成す
る。Embodiment 2 of Claim 2 Embodiment 2 of Claim 2 will be described with reference to FIG. In Example 2 of Claim 2, the radial brush is formed by cutting the loop-shaped bristle tips formed by Example 1 of Claim 2.

【００１１】[0011]

【発明の効果】本発明のねじりブラシは、請求項１の井
桁状の毛材の配列、或るいは請求項２の織り込みによる
毛材の配列により、ブラシ密度の均一性の向上ばかりで
はなく、異なる複数の材質や太さの毛材をも同一芯線上
に任意にしかも用意に配列させることが可能であり、合
わせてブラシ密度の部分的なコントロールも実現できる
ものである。又、ねじりを加える製作過程を正確に、そ
して用意にする効果がある。特に毛材が太く或るいは硬
い場合に於ける効果が顕著で、毛材のずれが生じず、芯
線のピッチにばらつきを生じることなく毛材と芯線とが
常に一定の放射角度をもってにしかも必要以上にかから
なくなる為、ブラシの耐久性が向上する。According to the torsion brush of the present invention, not only the uniformity of the brush density is improved by the arrangement of the bristle-like bristle material of claim 1 or the arrangement of the bristle material by weaving of claim 2. A plurality of different materials and bristles having different thicknesses can be arbitrarily and easily arranged on the same core wire, and a partial control of the brush density can also be realized. Further, there is an effect that the manufacturing process for applying the twist is accurately and easily prepared. Especially when the hair material is thick or hard, the effect is remarkable, the hair material does not shift, and the hair material and the core wire are always required to have a constant radiation angle without variation in the core wire pitch. Since it does not take the above, the durability of the brush is improved.

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

【図１】請求項１の実施例１の芯線にねじりを加える前
の工程の側面図。FIG. 1 is a side view of a process before twisting a core wire according to a first embodiment of the present invention.

【図２】請求項１の実施例１の芯線にねじりを加える前
の工程の正面図。FIG. 2 is a front view of a process before twisting the core wire according to the first embodiment of the present invention.

【図３】請求項１の実施例２の芯線にねじりを加える前
の工程の側面図。FIG. 3 is a side view of a process before twisting the core wire according to the second embodiment of the present invention.

【図４】請求項１の実施例２の芯線にねじりを加える前
の工程の正面図。FIG. 4 is a front view of a process before twisting the core wire according to the second embodiment of the present invention.

【図５】請求項１の実施例３の芯線にねじりを加える前
の工程の側面図。FIG. 5 is a side view of a process before twisting the core wire according to the third embodiment of the present invention.

【図６】請求項１の実施例１の斜視図。FIG. 6 is a perspective view of the first embodiment of claim 1.

【図７】請求項１の実施例２の斜視図。FIG. 7 is a perspective view of a second embodiment according to claim 1.

【図８】請求項１の実施例３の斜視図。FIG. 8 is a perspective view of a third embodiment (claim 1).

【図９】請求項２の実施例１の芯線３本にねじりを加え
る前の工程の正面図。FIG. 9 is a front view of a process before twisting the three core wires according to the first embodiment of the present invention.

【図１０】請求項２の実施例１の芯線５本にねじりを加
える前の工程の正面図。FIG. 10 is a front view of a process before twisting the five core wires of the first embodiment of claim 2;

【図１１】請求項２の実施例１の斜視図。FIG. 11 is a perspective view of a first embodiment (claim 2).

【図１２】請求項２の実施例２の斜視図。FIG. 12 is a perspective view of a second embodiment (claim 2).

【符号の説明】[Explanation of symbols]

１芯線２毛材３２と材質や太さの異なる毛材 1 Core wire 2 Hair material 3 2 Hair material different in material and thickness

─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───

【手続補正書】[Procedure amendment]

【提出日】平成６年９月２６日[Submission date] September 26, 1994

【手続補正１】[Procedure Amendment 1]

【補正対象書類名】明細書[Document name to be amended] Statement

【補正対象項目名】０００７[Correction target item name] 0007

【補正方法】変更[Correction method] Change

【補正内容】[Correction content]

【０００７】請求項１の実施例２図３、図４に基づいて、請求項１の実施例２を説明す
る。請求項１の実施例２では、４本の芯線（１）の間
に、毛材（２）を必要量の束で井桁状に交互に配列し、
芯線（１）にねじりを加え、ブラシを形成する。Embodiment 2 of Claim 1 Embodiment 2 of Claim 1 will be described with reference to FIGS. 3 and 4. In Example 2 of claim 1, the bristle material (2) is alternately arranged in a cross pattern in a required amount of bundles between the four core wires (1).
The core wire (1) is twisted to form a brush.

Claims

【特許請求の範囲】[Claims]

【請求項１】４本の芯線（１）の間に毛材（２）を井
桁状に配列して設け、芯線（１）にねじりを加えたねじ
りブラシ。1. A twisting brush in which a bristle material (2) is arranged in a grid pattern between four core wires (1), and the core wire (1) is twisted.

【請求項２】任意の数の芯線（１）を用い、それら芯
線の間に毛材（２）を織り込み、芯線（１）にねじりを
加えたねじりブラシ。2. A twisting brush in which an arbitrary number of core wires (1) are used, a bristle material (2) is woven between the core wires, and the core wire (1) is twisted.