JPS60176786U - Full-rotation hook of sewing machine - Google Patents

Full-rotation hook of sewing machine

Info

Publication number
JPS60176786U
JPS60176786U JP6278184U JP6278184U JPS60176786U JP S60176786 U JPS60176786 U JP S60176786U JP 6278184 U JP6278184 U JP 6278184U JP 6278184 U JP6278184 U JP 6278184U JP S60176786 U JPS60176786 U JP S60176786U
Authority
JP
Japan
Prior art keywords
full
hook
track
sewing machine
rotation hook
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
JP6278184U
Other languages
Japanese (ja)
Other versions
JPS646788Y2 (en
Inventor
内山　明光
Original Assignee
株式会社　佐文工業所
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 株式会社　佐文工業所 filed Critical 株式会社　佐文工業所
Priority to JP6278184U priority Critical patent/JPS60176786U/en
Publication of JPS60176786U publication Critical patent/JPS60176786U/en
Application granted granted Critical
Publication of JPS646788Y2 publication Critical patent/JPS646788Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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図は従来例を示す平面図、第２図はその外釜を示す
平面図、第３図はその内釜を示す斜視図、第４図はその
内釜の一部を拡大して示す背面図、第５図はこの考案の
一実施例を示す平面図、第６図はその外釜を示す平面図
、第７図はその内釜を示す斜視図、第８図はその要部を
示す縦断背面図である。 ３・・・外釜、４・・・剣先、１１・・・軌溝、１２・
・・内釜、１３・・・軌帯、１７・・・糸分は先端、２
０・・・刃部、２１・・・嵌合溝、２４・・・上糸。Fig. 1 is a plan view showing the conventional example, Fig. 2 is a plan view showing the outer pot, Fig. 3 is a perspective view showing the inner pot, and Fig. 4 is a partially enlarged view of the inner pot. 5 is a plan view showing an embodiment of this invention, FIG. 6 is a plan view showing the outer pot, FIG. 7 is a perspective view showing the inner pot, and FIG. 8 is a main part thereof. FIG. 3...Outer pot, 4...Sword tip, 11...Rail groove, 12.
... Inner pot, 13... Track, 17... Thread portion is at the tip, 2
0...Blade portion, 21...Fitting groove, 24...Needle thread.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内釜を収納する外釜に上糸を捕捉する剣先と軌溝とを形
成し、前記内釜に前記軌溝と嵌合する軌帯を一部切欠し
て形成し、この軌帯の糸分は先端付近にこの軌帯の外周
面から突出する刃部を形成し、前記外釜に前記刃部が嵌
合する嵌合溝を形成したことを特徴とするミシンの全回
転釜。An outer hook that houses the inner hook is formed with a tip and a track groove for catching the upper thread, and a track that fits with the track groove is formed in the inner hook by cutting out a part, and a thread portion of this track is formed. A full-rotation hook for a sewing machine, characterized in that a blade protruding from the outer peripheral surface of the track is formed near the tip, and a fitting groove into which the blade fits is formed in the outer hook.
JP6278184U 1984-04-27 1984-04-27 Full-rotation hook of sewing machine Granted JPS60176786U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6278184U JPS60176786U (en) 1984-04-27 1984-04-27 Full-rotation hook of sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6278184U JPS60176786U (en) 1984-04-27 1984-04-27 Full-rotation hook of sewing machine

Publications (2)

Publication Number Publication Date
JPS60176786U true JPS60176786U (en) 1985-11-22
JPS646788Y2 JPS646788Y2 (en) 1989-02-22

Family

ID=30592316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6278184U Granted JPS60176786U (en) 1984-04-27 1984-04-27 Full-rotation hook of sewing machine

Country Status (1)

Country Link
JP (1) JPS60176786U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016022254A (en) * 2014-07-23 2016-02-08 株式会社佐文工業所 Rotary shuttle of sewing machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917546U (en) * 1972-05-16 1974-02-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917546U (en) * 1972-05-16 1974-02-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016022254A (en) * 2014-07-23 2016-02-08 株式会社佐文工業所 Rotary shuttle of sewing machine

Also Published As

Publication number Publication date
JPS646788Y2 (en) 1989-02-22

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