JPS5797952A - Mechanism for stopping motor at fixed revolution - Google Patents

Mechanism for stopping motor at fixed revolution

Info

Publication number
JPS5797952A
JPS5797952A JP17437080A JP17437080A JPS5797952A JP S5797952 A JPS5797952 A JP S5797952A JP 17437080 A JP17437080 A JP 17437080A JP 17437080 A JP17437080 A JP 17437080A JP S5797952 A JPS5797952 A JP S5797952A
Authority
JP
Japan
Prior art keywords
sliding block
screw
stop
revolution
motor
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
JP17437080A
Other languages
Japanese (ja)
Inventor
Hisashi Fujitaka
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing Co 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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP17437080A priority Critical patent/JPS5797952A/en
Publication of JPS5797952A publication Critical patent/JPS5797952A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a high torque with high accuracy with a compact structure at a low cost by halting revolution of a screw by engaging the stopping click of the screw-fed sliding block with a stopper.
CONSTITUTION: When a feeding screw 3 revolves, a sliding block 10 advances in the right direction in the figure, and when the block reaches immediately before a stop holder 9 by one pitch, the click 10a of the sliding block 10 is engaged with a stopper 9a to compulsorily stop the revolution of the feeding screw 3. When the load above necessary is applied onto a power transmission mechanism, a slip mechanism operates to prevent transmission of the power, and a motor is protected. Further, the microswitch plate 11 installed on the sliding block 10 strikes a microswitch 12 nearly at the same time, and the contact is opened to stop the motor.
COPYRIGHT: (C)1982,JPO&Japio
JP17437080A 1980-12-10 1980-12-10 Mechanism for stopping motor at fixed revolution Pending JPS5797952A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17437080A JPS5797952A (en) 1980-12-10 1980-12-10 Mechanism for stopping motor at fixed revolution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17437080A JPS5797952A (en) 1980-12-10 1980-12-10 Mechanism for stopping motor at fixed revolution

Publications (1)

Publication Number Publication Date
JPS5797952A true JPS5797952A (en) 1982-06-17

Family

ID=15977421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17437080A Pending JPS5797952A (en) 1980-12-10 1980-12-10 Mechanism for stopping motor at fixed revolution

Country Status (1)

Country Link
JP (1) JPS5797952A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016084885A (en) * 2014-10-27 2016-05-19 リンナイ株式会社 Linear drive device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016084885A (en) * 2014-10-27 2016-05-19 リンナイ株式会社 Linear drive device

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