JPS58118897U - Speed controller for sewing machine - Google Patents

Speed controller for sewing machine

Info

Publication number
JPS58118897U
JPS58118897U JP1982014201U JP1420182U JPS58118897U JP S58118897 U JPS58118897 U JP S58118897U JP 1982014201 U JP1982014201 U JP 1982014201U JP 1420182 U JP1420182 U JP 1420182U JP S58118897 U JPS58118897 U JP S58118897U
Authority
JP
Japan
Prior art keywords
sewing machine
speed controller
speed
setting circuit
speed setting
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
JP1982014201U
Other languages
Japanese (ja)
Inventor
松井　静也
比留川　俊幸
Original Assignee
蛇の目電機株式会社
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 蛇の目電機株式会社 filed Critical 蛇の目電機株式会社
Priority to JP1982014201U priority Critical patent/JPS58118897U/en
Publication of JPS58118897U publication Critical patent/JPS58118897U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Direct Current Motors (AREA)
  • Sewing Machines And Sewing (AREA)
  • Stopping Of Electric Motors (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図は従来のミシン用速度制御器の斜視図、第２図は
その回路構成図である。第３図は本考案に係るミシン用
速度制御機の斜視図、第４図はその回路構成図である。 図中、１６は速度調節用可変抵抗器、１９はミシンモー
ター、２１はワンタッチスイッチ、２３は速度設定回路
、２４は反転　　゛回路、２５はモーター制御素子であ
る。 鳶４回FIG. 1 is a perspective view of a conventional speed controller for a sewing machine, and FIG. 2 is a circuit diagram thereof. FIG. 3 is a perspective view of a speed controller for a sewing machine according to the present invention, and FIG. 4 is a circuit configuration diagram thereof. In the figure, 16 is a variable resistor for speed adjustment, 19 is a sewing machine motor, 21 is a one-touch switch, 23 is a speed setting circuit, 24 is an inversion circuit, and 25 is a motor control element. Tobi 4 times

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ワンタッチスイッチが接続され該ワンタッチスイッチの
操作により運転状態と停止状態とに反転動作する反転回
路と、速度調節用可変抵抗器が接続された速度設定回路
と、該速度設定回路により制御されるモーター制御素子
とからなり、前記反転回路が運転状態にある時は速度設
定回路がモーター制御素子を制御してモーターを運転せ
しめることを特徴とするミシン用速度制御器。A reversing circuit to which a one-touch switch is connected and which operates in reverse between an operating state and a stopped state by operating the one-touch switch, a speed setting circuit to which a variable resistor for speed adjustment is connected, and a motor control controlled by the speed setting circuit. 1. A speed controller for a sewing machine, wherein the speed setting circuit controls a motor control element to operate the motor when the reversing circuit is in an operating state.
JP1982014201U 1982-02-05 1982-02-05 Speed controller for sewing machine Pending JPS58118897U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982014201U JPS58118897U (en) 1982-02-05 1982-02-05 Speed controller for sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982014201U JPS58118897U (en) 1982-02-05 1982-02-05 Speed controller for sewing machine

Publications (1)

Publication Number Publication Date
JPS58118897U true JPS58118897U (en) 1983-08-13

Family

ID=30026674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982014201U Pending JPS58118897U (en) 1982-02-05 1982-02-05 Speed controller for sewing machine

Country Status (1)

Country Link
JP (1) JPS58118897U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031853U (en) * 1973-07-18 1975-04-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031853U (en) * 1973-07-18 1975-04-08

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