JPH0573548B2 - - Google Patents

Info

Publication number
JPH0573548B2
JPH0573548B2 JP20171885A JP20171885A JPH0573548B2 JP H0573548 B2 JPH0573548 B2 JP H0573548B2 JP 20171885 A JP20171885 A JP 20171885A JP 20171885 A JP20171885 A JP 20171885A JP H0573548 B2 JPH0573548 B2 JP H0573548B2
Authority
JP
Japan
Prior art keywords
grinding
reference value
abnormality
dressing
power
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.)
Expired - Lifetime
Application number
JP20171885A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6263063A (ja
Inventor
Yasuo Morishita
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP20171885A priority Critical patent/JPS6263063A/ja
Publication of JPS6263063A publication Critical patent/JPS6263063A/ja
Publication of JPH0573548B2 publication Critical patent/JPH0573548B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
JP20171885A 1985-09-13 1985-09-13 研削盤における研削異常検出装置 Granted JPS6263063A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20171885A JPS6263063A (ja) 1985-09-13 1985-09-13 研削盤における研削異常検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20171885A JPS6263063A (ja) 1985-09-13 1985-09-13 研削盤における研削異常検出装置

Publications (2)

Publication Number Publication Date
JPS6263063A JPS6263063A (ja) 1987-03-19
JPH0573548B2 true JPH0573548B2 (cs) 1993-10-14

Family

ID=16445777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20171885A Granted JPS6263063A (ja) 1985-09-13 1985-09-13 研削盤における研削異常検出装置

Country Status (1)

Country Link
JP (1) JPS6263063A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3874643B2 (ja) * 2001-10-16 2007-01-31 セントラル硝子株式会社 ガラス板周縁部の研磨異常の検出方法
JP5842830B2 (ja) * 2011-01-21 2016-01-13 株式会社ジェイテクト 研削異常監視方法および研削異常監視装置

Also Published As

Publication number Publication date
JPS6263063A (ja) 1987-03-19

Similar Documents

Publication Publication Date Title
JPH0573548B2 (cs)
US5649893A (en) Centrifugal apparatus having series-implemented protection means
US6333614B1 (en) Method and circuit for monitoring the operating condition of electric motors
US3863400A (en) Device for controlling the approach speed in machine tools particularly grinding machines
US4195585A (en) Protection apparatus for electric sewing mechine
US4154024A (en) Electric control device for an automatic grinding machine
JPS6341307A (ja) スクリユ−コンベヤの詰り防止装置
JPS63169267A (ja) 研削盤の砥石修正装置
JPS6299058A (ja) ワ−クの位置検出方法
JPH01109009A (ja) 数値制御工作機械における穴明加工負荷監視装置
EP0383543B1 (en) Electro chemical machining
JPS57163041A (en) Detecting device of cutting abnormality
JPH0343020B2 (cs)
JPH0347810Y2 (cs)
JPS61168453A (ja) Ｎｃ歯切機械の制御方法
JPH0540930Y2 (cs)
JPS6190873A (ja) 砥石修正装置
JPS608755B2 (ja) 電動機速度制御装置の異常検出回路
JPS6256437B2 (cs)
KR100219438B1 (ko) 모터의 브레이크 동작시간 가변 제어장치
JPS63114852A (ja) 負荷監視による工具寿命監視装置
JPS6216797Y2 (cs)
JP3256273B2 (ja) 駆動回路の異常検出装置
JPS62166446A (ja) 制御用コンピュータの異常監視装置
KR960008663Y1 (ko) 웨이퍼 연마기의 충돌방지장치