JPH0257969U - - Google Patents
Info
- Publication number
- JPH0257969U JPH0257969U JP13780588U JP13780588U JPH0257969U JP H0257969 U JPH0257969 U JP H0257969U JP 13780588 U JP13780588 U JP 13780588U JP 13780588 U JP13780588 U JP 13780588U JP H0257969 U JPH0257969 U JP H0257969U
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- spinning device
- rotor
- guide
- ridge
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 claims description 6
- 238000007383 open-end spinning Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 238000009987 spinning Methods 0.000 claims 4
- 230000003746 surface roughness Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Description
第１図は、本考案によるオープンエンド紡績装
置のネーブル、セパレーター撚止めガイドを取り
付けたガイドチユーブの断面図、第２図Ａおよび
第２図Ｂは、撚止めガイドの畝状突起の形状を示
す図面であつて第２図Ａはガイドチユーブの軸線
から見た断面図であり、第２図Ｂは第２図Ａの線
２Ｂ―２Ｂによる断面図であり、第３図は、公知
のオープンエンド紡績装置の断面図、第４図はロ
ーター、ネーブル、撚止めガイドの配置関係を詳
細に示す一部拡大断面図。
２１…撚止めガイド、２２…撚止めガイドの突
起、１…供給ローラー、２…プレツサー、３…ス
ライバー、４…開繊装置、５…ローター、６…繊
維、７Ａ…繊維集束図、８…繊維束、９…糸、１
０…ガイドチユーブ、１１…ネーブル、１２…セ
パレーター、１３…捲取ローラ。
Figure 1 is a sectional view of the guide tube to which the navel and separator twisting guide of the open-end spinning device according to the present invention is attached, and Figures 2A and 2B show the shape of the ridge-like protrusions of the twisting guide. In the drawings, FIG. 2A is a sectional view taken from the axis of the guide tube, FIG. 2B is a sectional view taken along line 2B-2B in FIG. 2A, and FIG. FIG. 4 is a partially enlarged sectional view showing in detail the arrangement of the rotor, navel, and twisting guide. DESCRIPTION OF SYMBOLS 21... Twisting guide, 22... Twisting guide protrusion, 1... Supply roller, 2... Presser, 3... Sliver, 4... Fiber opening device, 5... Rotor, 6... Fiber, 7A... Fiber convergence diagram, 8... Fiber Bundle, 9...Thread, 1
0... Guide tube, 11... Navel, 12... Separator, 13... Winding up roller.
Claims (1)
の最大径部に受けて高速回転するローターと、ロ
ーターの最大径部に集積された繊維束を加撚しな
がらガイドチユーブを経て引き出して巻き取る巻
取装置から成るローター式オープンエンド紡積装
置において、前記ガイドチユーブの内側の、糸条
が最初に接触するネーブルの下流側に摩擦抵抗性
を有する撚止めガイドを設けることを特徴とする
ローター式オープンエンド紡績装置。 ２ 前記撚止めガイドが糸条の進行方向を横切る
ように配置され、且つ糸条に向かつて突出した１
〜５個の畝状突起で形成されている実用新案請求
の範囲第１項記載の紡績装置。 ３ 前記畝状突起の稜線が糸条の進行方向に対し
て傾斜して配置されている実用新案請求の範囲第
２項記載の紡績装置。 ４ 前記畝状突起の表面あらさが３μｍ以上であ
る実用新案請求の範囲第２項記載の紡績装置。 ５ 前記撚止めガイドの表面が６μｍ以上の表面
あらさを有する実用新案請求の範囲第１項記載の
紡績装置。[Claims for Utility Model Registration] 1. A fiber-spreading device, a rotor that rotates at high speed while receiving a plurality of fibers from the fiber-spreading device at its maximum diameter portion, and a fiber bundle accumulated at the maximum diameter portion of the rotor that is twisted. In a rotor-type open-end spinning device consisting of a winding device that winds the yarn by pulling it out through a guide tube, a twisting stop having friction resistance is installed inside the guide tube and downstream of the navel with which the yarn first comes into contact. A rotor-type open-end spinning device characterized by being provided with a guide. 2. The twist stopper guide is arranged so as to cross the direction in which the yarn travels, and has a 1 part that protrudes toward the yarn.
The spinning device according to claim 1, which is formed of ~5 ridge-like projections. 3. The spinning device according to claim 2, wherein the ridgeline of the ridge-like projection is arranged obliquely with respect to the traveling direction of the yarn. 4. The spinning device according to claim 2 of the utility model, wherein the surface roughness of the ridge-like projections is 3 μm or more. 5. The spinning device according to claim 1, wherein the surface of the twist guide has a surface roughness of 6 μm or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13780588U JPH0257969U (en) | 1988-10-24 | 1988-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13780588U JPH0257969U (en) | 1988-10-24 | 1988-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0257969U true JPH0257969U (en) | 1990-04-26 |
Family
ID=31399565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13780588U Pending JPH0257969U (en) | 1988-10-24 | 1988-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0257969U (en) |
-
1988
- 1988-10-24 JP JP13780588U patent/JPH0257969U/ja active Pending
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