JPS5953693U - AC electric motor power supply device - Google Patents

AC electric motor power supply device

Info

Publication number
JPS5953693U
JPS5953693U JP15010182U JP15010182U JPS5953693U JP S5953693 U JPS5953693 U JP S5953693U JP 15010182 U JP15010182 U JP 15010182U JP 15010182 U JP15010182 U JP 15010182U JP S5953693 U JPS5953693 U JP S5953693U
Authority
JP
Japan
Prior art keywords
electric motor
transistor
power supply
timer member
supply device
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
JP15010182U
Other languages
Japanese (ja)
Other versions
JPH0336230Y2 (en
Inventor
荻野　貞一
新谷　和之
西　真人
Original Assignee
象印チエンブロツク株式会社
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 象印チエンブロツク株式会社 filed Critical 象印チエンブロツク株式会社
Priority to JP15010182U priority Critical patent/JPS5953693U/en
Publication of JPS5953693U publication Critical patent/JPS5953693U/en
Application granted granted Critical
Publication of JPH0336230Y2 publication Critical patent/JPH0336230Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Motor And Converter Starters (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Control And Safety Of Cranes (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図は本考案の一実施例を示す全体の正面図、第２図
は同平面図、第３図は同側面図、第４図は電気回路図、
第５図は交流電動モータの作動説明線図である。 １０・・・交流電動モータ、２３．２４・・・左右移動
スイッチ（電源操作スイッチ）、３８・・・全波整流器
（駆動電源）、４２・・・第１トランジスタ、４３・・
・第２トランジスタ、４４・・・可変抵抗器（タイマ部
材）、４５・・・コンデンサ（タイマ部材）、４７・・
・放電用可変抵抗器（補助タイマ部材）、５３・・・始
動制御リレー（スイッチ部材）、５４・・・停止制御リ
レー（スイッチ部材）。Fig. 1 is an overall front view showing an embodiment of the present invention, Fig. 2 is a plan view of the same, Fig. 3 is a side view of the same, Fig. 4 is an electric circuit diagram,
FIG. 5 is an explanatory diagram of the operation of the AC electric motor. DESCRIPTION OF SYMBOLS 10... AC electric motor, 23.24... Left/right movement switch (power supply operation switch), 38... Full wave rectifier (drive power supply), 42... First transistor, 43...
・Second transistor, 44... Variable resistor (timer member), 45... Capacitor (timer member), 47...
- Discharge variable resistor (auxiliary timer member), 53... Start control relay (switch member), 54... Stop control relay (switch member).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交流電動モータの速度制御出力を生じる第１トランース
タと、前記第１トランジスタの出力動作を制御する第２
トランジスタとを備える構造にお−いて、前記交流電動
モータの駆動電圧が交流電源電圧に到達する迄の時間を
設定する充放電型のタイマ部材を備え、前記第１トラン
ジスタの駆動電源を前記タイマ部材を介して第２トラン
ジスタに印加させると共に、前記タイマ部材の入出力段
を継断するスイッチ部材を前記モータの電源操作スイッ
チと連動して作動させると共に、前記タイマ部材と此れ
に並設させる補助タイマ部材によって前記モータの始動
または停止制御時間を切換えるように構成したことを特
徴とする交流電動モータ用電源装置。a first transistor that produces a speed control output of the AC electric motor; and a second transistor that controls the output operation of the first transistor.
The structure includes a charge/discharge type timer member that sets the time until the drive voltage of the AC electric motor reaches the AC power supply voltage, and the drive power source of the first transistor is connected to the timer member. an auxiliary device that applies voltage to the second transistor via the timer member, operates a switch member that connects and disconnects the input/output stage of the timer member in conjunction with the power operation switch of the motor, and is provided in parallel with the timer member. 1. A power supply device for an AC electric motor, characterized in that a timer member is configured to switch the start or stop control time of the motor.
JP15010182U 1982-10-01 1982-10-01 AC electric motor power supply device Granted JPS5953693U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15010182U JPS5953693U (en) 1982-10-01 1982-10-01 AC electric motor power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15010182U JPS5953693U (en) 1982-10-01 1982-10-01 AC electric motor power supply device

Publications (2)

Publication Number Publication Date
JPS5953693U true JPS5953693U (en) 1984-04-09
JPH0336230Y2 JPH0336230Y2 (en) 1991-07-31

Family

ID=30333003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15010182U Granted JPS5953693U (en) 1982-10-01 1982-10-01 AC electric motor power supply device

Country Status (1)

Country Link
JP (1) JPS5953693U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021001081A (en) * 2020-10-06 2021-01-07 株式会社日立プラントメカニクス Pendulum length setting device used for swing preventive control of crane
KR20230135631A (en) 2021-03-23 2023-09-25 제이에프이 스틸 가부시키가이샤 Galvanized steel sheets and members, and their manufacturing methods

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4822487U (en) * 1971-07-20 1973-03-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4822487U (en) * 1971-07-20 1973-03-14

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021001081A (en) * 2020-10-06 2021-01-07 株式会社日立プラントメカニクス Pendulum length setting device used for swing preventive control of crane
KR20230135631A (en) 2021-03-23 2023-09-25 제이에프이 스틸 가부시키가이샤 Galvanized steel sheets and members, and their manufacturing methods

Also Published As

Publication number Publication date
JPH0336230Y2 (en) 1991-07-31

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