JPS61262098A - Automatic machine - Google Patents

Automatic machine

Info

Publication number
JPS61262098A
JPS61262098A JP10122685A JP10122685A JPS61262098A JP S61262098 A JPS61262098 A JP S61262098A JP 10122685 A JP10122685 A JP 10122685A JP 10122685 A JP10122685 A JP 10122685A JP S61262098 A JPS61262098 A JP S61262098A
Authority
JP
Japan
Prior art keywords
current
motor
flowed
resistor
resistance
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
JP10122685A
Other languages
Japanese (ja)
Inventor
Hitoshi Kusakawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10122685A priority Critical patent/JPS61262098A/en
Publication of JPS61262098A publication Critical patent/JPS61262098A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate the influence of increasing a loss torque of a mechanism occurring due to the influence of an environmental temperature by controlling a current value applied to a DC motor by the temperature.
CONSTITUTION: A variable resistor 7 is inserted in parallel with a DC motor 8. The resistor 7 is varied in the value of the resistance of a temperature sensor 8. In other words, the resistance value increases at low temperature time, and decreases at high temperature time. Accordingly, a large current is flowed to a DC motor 3 at low temperature time, and a torque proportional to the current is generated. Since the resistance decreases at high temperature, a current is also flowed to the resistor 7 to reduce the current flowed to the motor 8.
COPYRIGHT: (C)1986,JPO&Japio
JP10122685A 1985-05-15 1985-05-15 Automatic machine Pending JPS61262098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10122685A JPS61262098A (en) 1985-05-15 1985-05-15 Automatic machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10122685A JPS61262098A (en) 1985-05-15 1985-05-15 Automatic machine

Publications (1)

Publication Number Publication Date
JPS61262098A true JPS61262098A (en) 1986-11-20

Family

ID=14294983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10122685A Pending JPS61262098A (en) 1985-05-15 1985-05-15 Automatic machine

Country Status (1)

Country Link
JP (1) JPS61262098A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009297829A (en) * 2008-06-12 2009-12-24 Mitsubishi Electric Corp Controller
CN106346465A (en) * 2015-07-17 2017-01-25 日本电产三协株式会社 Industrial robot and control method thereof
JP2018100171A (en) * 2016-12-20 2018-06-28 京セラドキュメントソリューションズ株式会社 Punching device and image forming apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009297829A (en) * 2008-06-12 2009-12-24 Mitsubishi Electric Corp Controller
CN106346465A (en) * 2015-07-17 2017-01-25 日本电产三协株式会社 Industrial robot and control method thereof
JP2017024096A (en) * 2015-07-17 2017-02-02 日本電産サンキョー株式会社 Industrial robot and control method for industrial robot
JP2018100171A (en) * 2016-12-20 2018-06-28 京セラドキュメントソリューションズ株式会社 Punching device and image forming apparatus

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