JPH04671U - - Google Patents
Info
- Publication number
- JPH04671U JPH04671U JP3962190U JP3962190U JPH04671U JP H04671 U JPH04671 U JP H04671U JP 3962190 U JP3962190 U JP 3962190U JP 3962190 U JP3962190 U JP 3962190U JP H04671 U JPH04671 U JP H04671U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- roller
- bottom roller
- protrusion
- rollers
- 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
- 238000009987 spinning Methods 0.000 claims description 2
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Description
第１図は本考案のドラフト装置を備えた結束紡
績装置の概略側面図、第２図は本考案のドラフト
装置に使用するミドルボトムローラの断面図であ
る。
２……ドラフト装置、３……エアノズル、６…
…ミドルローラ対、６ａ……トツプローラ、６ｂ
……ボトムローラ、８……環状突部、８ａ……最
突出部、８ｂ……左右隣接部。
FIG. 1 is a schematic side view of a binding spinning device equipped with a draft device of the present invention, and FIG. 2 is a sectional view of a middle bottom roller used in the draft device of the present invention. 2...Draft device, 3...Air nozzle, 6...
...Middle roller pair, 6a...Top roller, 6b
...Bottom roller, 8...Annular protrusion, 8a...Most protruding part, 8b...Left and right adjacent parts.
Claims (1)
ドルローラ対、及びフロントローラ対とからなる
ドラフト装置において、ミドルローラ対のボトム
ローラを、該ボトムローラの中央に、先端が軸方
向と平行する平面よりなる最突出部を有する環状
突部を備えたテーパーローラとしたことを特徴と
する結束紡績装置におけるドラフト装置。 In a drafting device consisting of a pair of back crawlers, a pair of middle rollers equipped with an apron band, and a pair of front rollers, the bottom roller of the middle roller pair is placed at the center of the bottom roller, and the tip thereof is a flat surface parallel to the axial direction. 1. A draft device in a binding and spinning device, characterized in that it is a tapered roller having an annular protrusion having a protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3962190U JPH04671U (en) | 1990-04-13 | 1990-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3962190U JPH04671U (en) | 1990-04-13 | 1990-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04671U true JPH04671U (en) | 1992-01-07 |
Family
ID=31548695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3962190U Pending JPH04671U (en) | 1990-04-13 | 1990-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04671U (en) |
-
1990
- 1990-04-13 JP JP3962190U patent/JPH04671U/ja active Pending