JPS58145172U - sewing machine needle - Google Patents

sewing machine needle

Info

Publication number
JPS58145172U
JPS58145172U JP4035982U JP4035982U JPS58145172U JP S58145172 U JPS58145172 U JP S58145172U JP 4035982 U JP4035982 U JP 4035982U JP 4035982 U JP4035982 U JP 4035982U JP S58145172 U JPS58145172 U JP S58145172U
Authority
JP
Japan
Prior art keywords
needle
sewing machine
tip
machine needle
trunk
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.)
Granted
Application number
JP4035982U
Other languages
Japanese (ja)
Other versions
JPS624312Y2 (en
Inventor
保科　幸隆
Original Assignee
オルガン針株式会社
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 オルガン針株式会社 filed Critical オルガン針株式会社
Priority to JP4035982U priority Critical patent/JPS58145172U/en
Publication of JPS58145172U publication Critical patent/JPS58145172U/en
Application granted granted Critical
Publication of JPS624312Y2 publication Critical patent/JPS624312Y2/ja
Granted legal-status Critical Current

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  • Sewing Machines And Sewing (AREA)

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図は本考案によるミシン針の一実施例を示す正面図
、第２図は第１図における■−■線断面図、第３図は第
１図における■−■線断面図、第４図は縫製布地に針先
部が進入した状態を示す横断面図、第５図は他の実施例
を示す横断面図。 １・・・・・・柄部、２・・・・・・針幹部、３・・・
・・・針先部、４・・・・・・針穴、５・・・・・・長
溝、６・・・・・・膨隆部。Fig. 1 is a front view showing an embodiment of a sewing machine needle according to the present invention, Fig. 2 is a cross-sectional view taken along the line ■-■ in Fig. 1, Fig. 3 is a cross-sectional view taken along the line ■-■ in Fig. 1, and Fig. 4 is a sectional view taken along the line ■-■ in Fig. 1. The figure is a cross-sectional view showing a state in which the needle tip has entered the sewing fabric, and FIG. 5 is a cross-sectional view showing another embodiment. 1...handle section, 2...needle trunk, 3...
... Needle tip, 4... Needle hole, 5... Long groove, 6... Swelling part.

Claims (1)

【実用新案登録請求の範囲】 １　縦長の柄部と、これと同心にかつ先端部に針先部を
有する針幹部とからなり、該針幹部に針穴と糸ガイド用
長溝とを設けてなるミシン針において、針幹部の外周に
生地繊維を押開するように一以上の膨隆部を形成してな
ることを特徴とするミシン針。 ２　前記膨隆部が針穴の側方位置に形成されているもの
である実用新案登録請求の範囲第１項記載のミシン針。 ３　前記膨隆部がその先端を丸味を持たせた断面彎曲面
となっている突状リブである実用新案登録請求の範囲第
１項又は第２項記載のミシン針。 ４　前記膨隆部が、針先部に突設されるものであって対
称位置に対で配備されるものである実用新案登録請求の
範囲第２項又は第３項記載のミシン針。 ５　前記膨隆部が縦長状の針穴に沿って縦方向に並列し
て突設されているものである実用新案登録請求の範囲第
２項、第３項又は第４項記載のミシン針。[Scope of Claim for Utility Model Registration] 1. Consisting of a vertically elongated handle and a needle trunk concentrically with the handle and having a needle tip at the tip, the needle trunk is provided with a needle hole and a long groove for thread guide. 1. A sewing machine needle, characterized in that one or more bulges are formed on the outer periphery of a needle trunk so as to push apart fabric fibers. 2. The sewing machine needle according to claim 1, wherein the bulge is formed at a side position of the needle hole. 3. The sewing machine needle according to claim 1 or 2, wherein the bulging portion is a protruding rib having a rounded tip and a curved cross section. 4. The sewing machine needle according to claim 2 or 3, wherein the bulges are protruding from the needle tip and are arranged in pairs at symmetrical positions. 5. The sewing machine needle according to claim 2, claim 3, or claim 4, wherein the bulging portions are arranged in parallel in the vertical direction and protrude along the longitudinally elongated needle hole.
JP4035982U 1982-03-24 1982-03-24 sewing machine needle Granted JPS58145172U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4035982U JPS58145172U (en) 1982-03-24 1982-03-24 sewing machine needle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4035982U JPS58145172U (en) 1982-03-24 1982-03-24 sewing machine needle

Publications (2)

Publication Number Publication Date
JPS58145172U true JPS58145172U (en) 1983-09-30
JPS624312Y2 JPS624312Y2 (en) 1987-01-30

Family

ID=30051585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4035982U Granted JPS58145172U (en) 1982-03-24 1982-03-24 sewing machine needle

Country Status (1)

Country Link
JP (1) JPS58145172U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60143582U (en) * 1984-03-07 1985-09-24 蛇の目ミシン工業株式会社 wing needle for sewing machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986468A (en) * 1975-11-17 1976-10-19 Union Special Corporation Sewing machine needle
JPS559320U (en) * 1978-07-04 1980-01-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986468A (en) * 1975-11-17 1976-10-19 Union Special Corporation Sewing machine needle
JPS559320U (en) * 1978-07-04 1980-01-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60143582U (en) * 1984-03-07 1985-09-24 蛇の目ミシン工業株式会社 wing needle for sewing machine

Also Published As

Publication number Publication date
JPS624312Y2 (en) 1987-01-30

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