JPS6050978U - Fixed blade of thread trimming sewing machine - Google Patents

Fixed blade of thread trimming sewing machine

Info

Publication number
JPS6050978U
JPS6050978U JP14400683U JP14400683U JPS6050978U JP S6050978 U JPS6050978 U JP S6050978U JP 14400683 U JP14400683 U JP 14400683U JP 14400683 U JP14400683 U JP 14400683U JP S6050978 U JPS6050978 U JP S6050978U
Authority
JP
Japan
Prior art keywords
fixed blade
sewing machine
thread trimming
trimming sewing
thread
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
JP14400683U
Other languages
Japanese (ja)
Inventor
守也 越智
Original Assignee
アイシン精機株式会社
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 アイシン精機株式会社 filed Critical アイシン精機株式会社
Priority to JP14400683U priority Critical patent/JPS6050978U/en
Publication of JPS6050978U publication Critical patent/JPS6050978U/en
Pending 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) [Abstract] 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 drawings]

第１〜３図は、夫々在来糸切り装置の作動説明図、第４
図は従来形、第５図は本考案形の一実施例の固定刃説明
図、第６〜７図は夫々他の実施例形を示し、第８図は移
動刃を示す参考補助図である。 １・・・移動刃、５・・・カマ、６・・・従来形固定刃
、６′・・・本考案固定刃。Figures 1 to 3 are explanatory diagrams of the operation of the conventional thread cutting device, and Figure 4
The figure is a conventional type, FIG. 5 is an explanatory diagram of a fixed blade according to an embodiment of the present invention, FIGS. 6 and 7 are respective examples of other embodiments, and FIG. 8 is an auxiliary reference diagram showing a movable blade. . 1...Movable blade, 5...Kama, 6...Conventional fixed blade, 6'...Fixed blade of the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 下軸軸心上で円弧運動し、その往動時に、カマの上部空
間で固定刃と噛合い縫糸を切断する移動刃を備えたミシ
ンにおいて、前記固定刃はその刃先が鈍角に形成され端
部の断面が丸面状とされた糸切りミシンの固定刃。In a sewing machine equipped with a movable blade that moves in an arc on the axis of the lower shaft and, during forward movement, engages with a fixed blade in the upper space of the hook and cuts the sewing thread, the fixed blade has an obtuse-angled cutting edge and an edge. A fixed blade of a thread trimming sewing machine with a round cross section.
JP14400683U 1983-09-16 1983-09-16 Fixed blade of thread trimming sewing machine Pending JPS6050978U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14400683U JPS6050978U (en) 1983-09-16 1983-09-16 Fixed blade of thread trimming sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14400683U JPS6050978U (en) 1983-09-16 1983-09-16 Fixed blade of thread trimming sewing machine

Publications (1)

Publication Number Publication Date
JPS6050978U true JPS6050978U (en) 1985-04-10

Family

ID=30321266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14400683U Pending JPS6050978U (en) 1983-09-16 1983-09-16 Fixed blade of thread trimming sewing machine

Country Status (1)

Country Link
JP (1) JPS6050978U (en)

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