JPH0738422Y2 - Disposable hair trap - Google Patents
Disposable hair trapInfo
- Publication number
- JPH0738422Y2 JPH0738422Y2 JP1988056371U JP5637188U JPH0738422Y2 JP H0738422 Y2 JPH0738422 Y2 JP H0738422Y2 JP 1988056371 U JP1988056371 U JP 1988056371U JP 5637188 U JP5637188 U JP 5637188U JP H0738422 Y2 JPH0738422 Y2 JP H0738422Y2
- Authority
- JP
- Japan
- Prior art keywords
- hair
- hair trap
- flange portion
- trap
- shaped
- 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
Links
Landscapes
- Sink And Installation For Waste Water (AREA)
- Refuse Receptacles (AREA)
Description
【考案の詳細な説明】 [産業上の利用分野] 本考案は使い捨てヘアートラップに関する。さらに詳し
くは、洗髪台、浴場などの排水中に含まれる毛髪などを
除去するためのヘアートラップに関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a disposable hair trap. More specifically, the present invention relates to a hair trap for removing hair and the like contained in waste water of a hair wash stand, a bath, and the like.
[従来の技術] 従来の洗髪台の排水管には、粗目の金網を筒状に加工し
たヘアートラップや、合成樹脂をフランジつきの筒状な
どに成形し、底部などの濾過面に金網を張りつけたヘア
ートラップなどが挿入されている。[Prior Art] A conventional hair-washing stand drain pipe has a hair trap made by processing a coarse wire mesh into a cylinder, a synthetic resin molded into a cylinder with a flange, etc., and a wire mesh attached to the filtration surface such as the bottom. Hair wrap etc. are inserted.
[考案が解決しようとする課題] 従来のヘアートラップはいずれも使い捨てのものとして
設計されておらず、定期的にまたは随時取り外して洗浄
および清掃する必要があり、メンテナンスに手間がかか
るという問題がある。[Problems to be Solved by the Invention] None of the conventional hair traps is designed as a disposable one and needs to be removed and cleaned regularly or at any time, which is troublesome for maintenance. .
さらに金網を構成する線材が比較的太いので、網目を小
さくしようとすると濾過面の面積に対する空隙の割合が
小さくなり、そのため水流の圧力損失が大きくなると共
に目詰りが生じやすくなる。そのため比較的網目の大き
い金網を使用する必要があり、短い毛髪などは捕集しき
れない問題がある。Further, since the wire material constituting the wire net is relatively thick, when trying to make the mesh smaller, the ratio of voids to the area of the filtration surface becomes smaller, so that the pressure loss of the water flow increases and clogging easily occurs. Therefore, it is necessary to use a wire mesh having a relatively large mesh, and there is a problem that short hair cannot be collected.
本考案は従来は捕集されていない短毛から長毛にいたる
まで広い範囲の毛髪を捕集することができ、しかも製造
コストをきわめて低くすることにより使い捨てができる
ヘアートラップを提供することを目的としている。The present invention aims to provide a hair trap that can collect a wide range of hairs from short hairs to long hairs that have not been collected in the past and can be disposable by extremely reducing the manufacturing cost. There is.
[課題を解決するための手段] 本考案の使い捨てヘアートラップは、繊度が0.5〜3.0デ
ニールである熱可塑性フィラメントを集積した、目付が
10〜100g/m2のシート状の不織布の少なくとも中央部を
加熱延伸させて一体成形することによりえられる、比較
的繊維密度の高いフランジ部と、該フランジ部にその開
口部が連続しており、排水管側を向くように配置される
比較的繊維密度の低い袋状の捕集部とからなり、前記袋
状の捕集部の胴部の目付が10〜40g/m2であり、捕集部の
底部の目付が2.5〜30g/m2であることを特徴としてい
る。[Means for Solving the Problems] The disposable hair trap of the present invention has a unit weight of thermoplastic filaments having a fineness of 0.5 to 3.0 denier
A flange portion having a relatively high fiber density, which is obtained by heat-stretching and integrally forming at least the central portion of a sheet-shaped nonwoven fabric of 10 to 100 g / m 2 , and the opening portion is continuous with the flange portion. , A bag-shaped collection part having a relatively low fiber density arranged so as to face the drain pipe side, and the basis weight of the body part of the bag-shaped collection part is 10 to 40 g / m 2 , It is characterized in that the basis weight of the bottom of the collecting part is 2.5 to 30 g / m 2 .
[作用] ヘアートラップのフランジ部は成形する前のシート状不
織布とほぼ同じ繊維密度が維持されているので強度が高
い。そのためフランジ部で洗面台の落し口や排水管の途
中などに確実に固定しうる。また捕集部を構成する濾過
面では網目状に繊維が延伸されているので、フランジ部
に比して隙間が拡がっている。さらに繊維自体の径は金
属素材に比してきわめて細いので、繊維間の隙間が小さ
いにもかかわらず濾過面に対する隙間の割合がきわめて
大きく、しかも捕集部全体の面積も広い。そのため毛髪
がたまっるときでも圧力損失が少なく、排水の流通性が
高い。[Function] Since the flange portion of the hair wrap maintains the same fiber density as that of the sheet-shaped non-woven fabric before molding, it has high strength. Therefore, the flange portion can be securely fixed to the sink of the washbasin or the middle of the drain pipe. Further, since the fibers are stretched in a mesh shape on the filtration surface that constitutes the collection portion, the gap is wider than that of the flange portion. Furthermore, since the diameter of the fiber itself is extremely smaller than that of the metal material, the ratio of the gap to the filtration surface is extremely large and the area of the entire collecting portion is wide, although the gap between the fibers is small. Therefore, pressure loss is small even when the hair accumulates, and the drainage flowability is high.
[実施例] つぎに図面を参照しながら本考案の使い捨てヘアートラ
ップを説明する。[Example] Next, the disposable hair trap of the present invention will be described with reference to the drawings.
第1図は本考案のヘアートラップの一実施例を示す断面
図、第2図は本考案のヘアートラップの他の実施例を示
す斜視図、第3図は第1図に示されるヘアートラップの
製法の一例を示す断面図、第4図は本考案のヘアートラ
ップの使用方法の一例を示す断面図である。FIG. 1 is a sectional view showing an embodiment of the hair trap of the present invention, FIG. 2 is a perspective view showing another embodiment of the hair trap of the present invention, and FIG. 3 is a perspective view of the hair trap shown in FIG. FIG. 4 is a sectional view showing an example of a manufacturing method, and FIG. 4 is a sectional view showing an example of how to use the hair trap of the present invention.
第1図に示すヘアートラップ(A)は断面U字状のフラ
ンジ部(1)と有底筒状の捕集部(2)とから構成され
ている。捕集部(2)の胴部(3)および底部(4)は
それぞれ繊維密度が低く、濾過面を構成している。The hair trap (A) shown in FIG. 1 is composed of a flange portion (1) having a U-shaped cross section and a collecting portion (2) having a bottomed tubular shape. The body portion (3) and the bottom portion (4) of the collection portion (2) each have a low fiber density and form a filtering surface.
かかるヘアートラップは熱可塑性フィラメントを捕集し
てえられるシート状の不織布から、その中央部分を加熱
延伸させることによりえたものである。Such a hair trap is obtained by heating and stretching a central portion of a sheet-shaped nonwoven fabric obtained by collecting thermoplastic filaments.
前記熱可塑性フィラメントとしては、熱可塑性樹脂から
えられる合成繊維の1種あるいは2種以上を混合したも
のが採用される。その繊維の繊度はたとえば0.5〜3.0デ
ニール程度、なかんづく1.5〜3.0デニールのものが用い
られる。As the thermoplastic filament, one kind or a mixture of two or more kinds of synthetic fibers obtained from a thermoplastic resin is adopted. The fineness of the fiber is, for example, about 0.5 to 3.0 denier, and particularly 1.5 to 3.0 denier.
かかる熱可塑性フィラメントはたとえばスパンボンド法
あるいはメルトブロー法などにより、たとえば目付が10
〜100g/m2、なかんづく40〜80g/m2の繊維間に空隙のあ
るシート状の不織布に成形される。Such a thermoplastic filament may have a basis weight of, for example, 10 by a spun bond method or a melt blow method.
It is formed into a sheet-like non-woven fabric with voids between fibers of -100 g / m 2 , especially 40-80 g / m 2 .
そのように形成された不織布は、加熱下では延性および
展性があるので、第3図に示すような金型で中央部分を
延伸させることにより、前述のフランジ部(1)を有す
る有底筒状に成形される。Since the non-woven fabric thus formed has ductility and malleability under heating, by stretching the central portion with a mold as shown in FIG. 3, a bottomed cylinder having the above-mentioned flange portion (1) is formed. Formed into a shape.
すなわち第3図において円形など、所定の形状に打抜か
れたシート状の不織布(10)は雄型(11)の上に載置さ
れ、雌型(12)が矢印(P)方向に下降する。そのとき
不織布(10)の外周部分は雌型(12)内に引き込まれな
いようたとえば押えリング(13)としわ押え(14)など
で挟着保持しておく。挟着保持された部分はU字状に折
り曲げられるだけでほとんど延伸されないので、繊維密
度の高いフランジ部(1)として残ることになる。That is, in FIG. 3, a sheet-shaped nonwoven fabric (10) punched into a predetermined shape such as a circle is placed on the male die (11), and the female die (12) descends in the direction of the arrow (P). At this time, the outer peripheral portion of the nonwoven fabric (10) is clamped and held by, for example, a retaining ring (13) and a crease retainer (14) so as not to be drawn into the female mold (12). The sandwiched and held portion is bent into a U-shape and is hardly stretched, so that it remains as a flange portion (1) having a high fiber density.
一方、不織布(10)の中央部分は雌型(12)の下降に伴
なってとくに軸方向に延伸されて胴部(3)となり、底
部(4)も比較的放射方向に延伸される。それにより胴
部(3)および底部(4)では繊維間の空隙が拡がると
共に、厚さが薄くなってレース状の濾過面を構成する。
加工後の胴部(3)では目付が10〜40g/m2、底部(4)
では目付が2.5〜30g/m2程度である。なお第3図の矢印
(Q)はしわ押え(14)用のクッション力を示し、(H
1)、(H2)は金型用ヒータを示す。加熱温度はたとえ
ば繊維の軟化点以上で、軟化点より10℃高い温度までの
範囲が好ましい。On the other hand, the central portion of the non-woven fabric (10) is stretched particularly in the axial direction to become the trunk portion (3) as the female die (12) descends, and the bottom portion (4) is also stretched relatively in the radial direction. As a result, the voids between the fibers in the body portion (3) and the bottom portion (4) are expanded and the thickness is reduced to form a lace-shaped filtration surface.
After processing, the body (3) has a basis weight of 10-40g / m 2 , bottom (4)
The unit weight is about 2.5 to 30 g / m 2 . The arrow (Q) in Fig. 3 indicates the cushion force for the wrinkle retainer (14), and (H)
1) and (H2) are die heaters. The heating temperature is preferably, for example, higher than or equal to the softening point of the fiber and 10 ° C. higher than the softening point.
本考案のヘアートラップにおけるフランジ部としては、
第1図に示すもののほか、たとえば第2図に示すように
平坦なフランジ部(1)とするなど、種々の形状を採用
しうる。As the flange portion of the hair trap of the present invention,
In addition to that shown in FIG. 1, various shapes such as a flat flange portion (1) as shown in FIG. 2 can be adopted.
叙上のごとく構成されるヘアートラップはたとえば第4
図に示すような洗面台(19)の落し口(20)に嵌め込ま
れたトラップボディ(21)の上端に係合され、フランジ
部(1)を押え金具(22)やパッキン(23)などで挟着
することにより固定保持される。The hair trap constructed as above is, for example, the fourth
As shown in the figure, it is engaged with the upper end of the trap body (21) fitted in the outlet (20) of the washbasin (19), and the flange part (1) is pressed by the metal fitting (22) and packing (23). It is fixed and held by being sandwiched.
なお第4図の(24)はOリングであり、(25)は排水ホ
ース取り付け部である。In addition, (24) in FIG. 4 is an O-ring, and (25) is a drain hose attachment part.
[考案の効果] 本考案のヘアートラップは300mm程度の長毛から10mm程
度の短毛にいたるまで広い範囲の毛髪を確実に捕集する
ことができる。しかも安価に製造しうるので使い捨てが
でき、毛髪を収容したままのヘアートラップを簡単に処
理できる利点がある。[Effect of the device] The hair trap of the present invention can reliably collect a wide range of hair from long hair of about 300 mm to short hair of about 10 mm. Moreover, since it can be manufactured at low cost, it can be disposable, and there is an advantage that the hair trap with the hair stored therein can be easily treated.
第1図は本考案のヘアートラップの一実施例を示す断面
図、第2図は本考案のヘアートラップの他の実施例を示
す斜視図、第3図は第1図に示されるヘアートラップの
製造方法の一例を示す断面図、第4図は本考案のヘアー
トラップの使用方法の一例を示す断面図である。 (図面の主要符号) (A):ヘアートラップ (1):フランジ部 (2):捕集部FIG. 1 is a sectional view showing an embodiment of the hair trap of the present invention, FIG. 2 is a perspective view showing another embodiment of the hair trap of the present invention, and FIG. 3 is a perspective view of the hair trap shown in FIG. FIG. 4 is a sectional view showing an example of the manufacturing method, and FIG. 4 is a sectional view showing an example of the method of using the hair trap of the present invention. (Main symbols in the drawing) (A): Hair trap (1): Flange part (2): Collection part
Claims (1)
ィラメントを集積した、目付が10〜100g/m2のシート状
の不織布の少なくとも中央部を加熱延伸させて一体成形
することによりえられる、比較的繊維密度の高いフラン
ジ部と、該フランジ部にその開口部が連続しており、排
水管側を向くように配置される比較的繊維密度の低い袋
状の捕集部とからなり、前記袋状の捕集部の胴部の目付
が10〜40g/m2であり、捕集部の底部の目付が2.5〜30g/m
2であることを特徴とする使い捨てヘアートラップ。1. A fineness integrated thermoplastic filaments is 0.5 to 3.0 denier, basis weight will be obtained by molding integrally by heat-drawing at least the central portion of the sheet-shaped nonwoven fabric 10 to 100 g / m 2, A flange portion having a relatively high fiber density and an opening portion of the flange portion that is continuous with the flange portion, and is composed of a bag-shaped collecting portion having a relatively low fiber density arranged so as to face the drain pipe side. The body weight of the bag-shaped collection part is 10-40 g / m 2 , and the basis weight of the collection part is 2.5-30 g / m 2.
Disposable hair trap characterized by being 2 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988056371U JPH0738422Y2 (en) | 1988-04-25 | 1988-04-25 | Disposable hair trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988056371U JPH0738422Y2 (en) | 1988-04-25 | 1988-04-25 | Disposable hair trap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01160064U JPH01160064U (en) | 1989-11-07 |
| JPH0738422Y2 true JPH0738422Y2 (en) | 1995-09-06 |
Family
ID=31282250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988056371U Expired - Lifetime JPH0738422Y2 (en) | 1988-04-25 | 1988-04-25 | Disposable hair trap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0738422Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4392550B2 (en) * | 2003-02-28 | 2010-01-06 | 小林製薬株式会社 | Manufacturing method and manufacturing apparatus for drain outlet filter |
| JP2019092807A (en) * | 2017-11-22 | 2019-06-20 | 三菱電機株式会社 | Vacuum cleaner |
| JP7399526B1 (en) * | 2023-07-07 | 2023-12-18 | 株式会社シンカテック | Dust trapping member holder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5751614U (en) * | 1980-09-10 | 1982-03-25 |
-
1988
- 1988-04-25 JP JP1988056371U patent/JPH0738422Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01160064U (en) | 1989-11-07 |
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