JPH0353573U - - Google Patents

Info

Publication number
JPH0353573U
JPH0353573U JP11594389U JP11594389U JPH0353573U JP H0353573 U JPH0353573 U JP H0353573U JP 11594389 U JP11594389 U JP 11594389U JP 11594389 U JP11594389 U JP 11594389U JP H0353573 U JPH0353573 U JP H0353573U
Authority
JP
Japan
Prior art keywords
roller
groove
draft
sliver width
tan
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
Application number
JP11594389U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP11594389U priority Critical patent/JPH0353573U/ja
Publication of JPH0353573U publication Critical patent/JPH0353573U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Spinning Or Twisting Of Yarns (AREA)

Description

【図面の簡単な説明】
第1図は本考案のドラフトローラを備えた4線
式ドラフト装置の概略を示す斜視図、第2図は本
考案のドラフトローラにおけるボトムローラ部分
の斜視図である。 1……4線式ドラフト装置、2……バツクロー
ラ対、2a,3a,4a,6a……トツプローラ
、2b,3b,4b,6b……ボトムローラ、3
……第1ミドルローラ対、4……第2ミドルロー
ラ対、8a,8b……傾斜角。

Claims (1)

  1. 【実用新案登録請求の範囲】 少なくとも第1ドラフト部を構成するバツクロ
    ーラと第1ミドルローラの各ポトムローラ表面に P≦B tanα α:溝の傾斜角度 B:ローラ位置でのスライバ幅 P:スライバ幅Bでの溝の傾斜ピツチ の条件を満たす傾斜溝を設けたスーパーハイドラ
    フト装置におけるドラフトローラ。
JP11594389U 1989-10-02 1989-10-02 Pending JPH0353573U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11594389U JPH0353573U (ja) 1989-10-02 1989-10-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11594389U JPH0353573U (ja) 1989-10-02 1989-10-02

Publications (1)

Publication Number Publication Date
JPH0353573U true JPH0353573U (ja) 1991-05-23

Family

ID=31664255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11594389U Pending JPH0353573U (ja) 1989-10-02 1989-10-02

Country Status (1)

Country Link
JP (1) JPH0353573U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009150025A (ja) * 2007-12-21 2009-07-09 Murata Mach Ltd ドラフトローラ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009150025A (ja) * 2007-12-21 2009-07-09 Murata Mach Ltd ドラフトローラ

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