JPS60177163U - Paper tube for yarn winding - Google Patents

Paper tube for yarn winding

Info

Publication number
JPS60177163U
JPS60177163U JP6549684U JP6549684U JPS60177163U JP S60177163 U JPS60177163 U JP S60177163U JP 6549684 U JP6549684 U JP 6549684U JP 6549684 U JP6549684 U JP 6549684U JP S60177163 U JPS60177163 U JP S60177163U
Authority
JP
Japan
Prior art keywords
paper tube
narrow
yarn winding
opening end
groove
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
JP6549684U
Other languages
Japanese (ja)
Inventor
木田 幸之介
武 今田
鈴木 康満
Original Assignee
東レ株式会社
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 by 東レ株式会社 filed Critical 東レ株式会社
Priority to JP6549684U priority Critical patent/JPS60177163U/en
Publication of JPS60177163U publication Critical patent/JPS60177163U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1,2図は、本考案にかかる糸条巻取用の紙管の一実
施態様を示すものであって、各々、斜視図、第1図にお
ける■−■断面図である。第3図は、本考案の別の実施
態様を示す糸掛溝の断面図である。第4,5図は、従来
の糸条巻取用の紙管を示すものであって、各々、糸掛溝
付近の正面図、第4図における■−■断面図である。 1:紙管本体、2:糸掛溝、3:開口端部、4:溝壁面
、5:狭隘部、6:底部、7:狭隘部の下部側端、Wl
:狭隘部の溝幅、W2:開口端の溝幅。
1 and 2 show an embodiment of a paper tube for winding yarn according to the present invention, and are a perspective view and a sectional view taken along the line 1--2 in FIG. 1, respectively. FIG. 3 is a sectional view of a thread hooking groove showing another embodiment of the present invention. 4 and 5 show a conventional paper tube for winding yarn, and are a front view of the vicinity of the yarn threading groove and a cross-sectional view taken along the line 1--2 in FIG. 4, respectively. 1: Paper tube main body, 2: Threading groove, 3: Open end, 4: Groove wall surface, 5: Narrow part, 6: Bottom part, 7: Lower side end of narrow part, Wl
: Groove width at the narrow part, W2: Groove width at the opening end.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 紙管本体の一端部近傍の外周表面に円周糸掛溝を設けた
糸条巻取用の紙管において、前記糸掛溝が、溝幅の広い
開口端部、溝幅の広い底部および該底部と前記開口端部
との間にある、溝幅の狭い狭隘部となり、かつ、前記開
口端部から前記狭隘部へと溝幅は漸次狭くなっていき、
前記狭隘部の下部側端は前記底部に向って突起した形状
となっていることを特徴とする糸条巻取用の紙管。
In a paper tube for yarn winding, in which a circumferential thread threading groove is provided on the outer circumferential surface near one end of the paper tube main body, the thread threading groove has a wide opening end, a wide bottom part, and a circumferential thread threading groove. A narrow part with a narrow groove width is located between the bottom part and the opening end part, and the groove width gradually becomes narrower from the opening end part to the narrow part,
A paper tube for winding yarn, wherein a lower side end of the narrow portion has a shape protruding toward the bottom portion.
JP6549684U 1984-05-07 1984-05-07 Paper tube for yarn winding Pending JPS60177163U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6549684U JPS60177163U (en) 1984-05-07 1984-05-07 Paper tube for yarn winding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6549684U JPS60177163U (en) 1984-05-07 1984-05-07 Paper tube for yarn winding

Publications (1)

Publication Number Publication Date
JPS60177163U true JPS60177163U (en) 1985-11-25

Family

ID=30597543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6549684U Pending JPS60177163U (en) 1984-05-07 1984-05-07 Paper tube for yarn winding

Country Status (1)

Country Link
JP (1) JPS60177163U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63175670U (en) * 1986-12-11 1988-11-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63175670U (en) * 1986-12-11 1988-11-15

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