JPS60149389U - Sewing machine air valve actuator - Google Patents

Sewing machine air valve actuator

Info

Publication number
JPS60149389U
JPS60149389U JP3748084U JP3748084U JPS60149389U JP S60149389 U JPS60149389 U JP S60149389U JP 3748084 U JP3748084 U JP 3748084U JP 3748084 U JP3748084 U JP 3748084U JP S60149389 U JPS60149389 U JP S60149389U
Authority
JP
Japan
Prior art keywords
air valve
sewing machine
connecting rod
arm
fixed
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
JP3748084U
Other languages
Japanese (ja)
Other versions
JPS6140298Y2 (en
Inventor
浅井　俊雅
Original Assignee
ジューキ株式会社
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 ジューキ株式会社 filed Critical ジューキ株式会社
Priority to JP3748084U priority Critical patent/JPS60149389U/en
Publication of JPS60149389U publication Critical patent/JPS60149389U/en
Application granted granted Critical
Publication of JPS6140298Y2 publication Critical patent/JPS6140298Y2/ja
Granted legal-status Critical Current

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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 drawings]

第１図は従来装置の斜視図、第２図はこの考案の一実施
例装置の斜視図である。 １５・・・第１連結棒、１６・・・固定腕、１８・・・
移動腕、１９・・・第２連結棒、２０・・・ペダル、２
１・・・工　　　　。 アーバルブ。 第１図 第２図FIG. 1 is a perspective view of a conventional device, and FIG. 2 is a perspective view of an embodiment of the device. 15... First connecting rod, 16... Fixed arm, 18...
Movable arm, 19... Second connecting rod, 20... Pedal, 2
1... Engineering. Arbulb. Figure 1 Figure 2

Claims (1)

【実用新案登録請求の範囲】 ミシンモータのクラッチレバ−に支持した第１連結棒と
、 一端を第１連結棒に固定した固定腕と、一端を固定腕に
回動可能に支持し他端に第２連結棒を係合した移動腕と
、 第２連結棒に支持したペダルと 移動腕及び固定腕のいずれか一方に固定し、常には弾性
力によって閉状態にあるエアーバルブとペダルの作動に
よる移動腕の移動によりエアーバルブが弾性力に抗して
開状態となるようにしたことを特徴とするミシンのエア
ーバルブ作動装置。[Claims for Utility Model Registration] A first connecting rod supported on the clutch lever of the sewing machine motor, a fixed arm fixed to the first connecting rod at one end, and a fixed arm rotatably supported at one end to the fixed arm and attached to the other end. The moving arm engaged with the second connecting rod, the pedal supported by the second connecting rod, the air valve fixed to either the moving arm or the fixed arm, and normally kept in a closed state by elastic force, and the pedal actuated. An air valve operating device for a sewing machine, characterized in that the air valve is opened against elastic force by movement of a movable arm.
JP3748084U 1984-03-16 1984-03-16 Sewing machine air valve actuator Granted JPS60149389U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3748084U JPS60149389U (en) 1984-03-16 1984-03-16 Sewing machine air valve actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3748084U JPS60149389U (en) 1984-03-16 1984-03-16 Sewing machine air valve actuator

Publications (2)

Publication Number Publication Date
JPS60149389U true JPS60149389U (en) 1985-10-03
JPS6140298Y2 JPS6140298Y2 (en) 1986-11-18

Family

ID=30543598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3748084U Granted JPS60149389U (en) 1984-03-16 1984-03-16 Sewing machine air valve actuator

Country Status (1)

Country Link
JP (1) JPS60149389U (en)

Also Published As

Publication number Publication date
JPS6140298Y2 (en) 1986-11-18

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