JPS6146261B2 - - Google Patents

Info

Publication number
JPS6146261B2
JPS6146261B2 JP16664579A JP16664579A JPS6146261B2 JP S6146261 B2 JPS6146261 B2 JP S6146261B2 JP 16664579 A JP16664579 A JP 16664579A JP 16664579 A JP16664579 A JP 16664579A JP S6146261 B2 JPS6146261 B2 JP S6146261B2
Authority
JP
Japan
Prior art keywords
contact
circuit
signal
output
detection
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
Application number
JP16664579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5689460A (en
Inventor
Kunihiko Eto
Kyoji Ito
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Priority to JP16664579A priority Critical patent/JPS5689460A/ja
Publication of JPS5689460A publication Critical patent/JPS5689460A/ja
Publication of JPS6146261B2 publication Critical patent/JPS6146261B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Machine Tool Sensing Apparatuses (AREA)
JP16664579A 1979-12-20 1979-12-20 Contact detector Granted JPS5689460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16664579A JPS5689460A (en) 1979-12-20 1979-12-20 Contact detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16664579A JPS5689460A (en) 1979-12-20 1979-12-20 Contact detector

Publications (2)

Publication Number Publication Date
JPS5689460A JPS5689460A (en) 1981-07-20
JPS6146261B2 true JPS6146261B2 (xx) 1986-10-13

Family

ID=15835102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16664579A Granted JPS5689460A (en) 1979-12-20 1979-12-20 Contact detector

Country Status (1)

Country Link
JP (1) JPS5689460A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60229113A (ja) * 1984-04-26 1985-11-14 Mitsubishi Electric Corp 数値制御装置
US4693110A (en) * 1985-06-06 1987-09-15 Gte Valeron Corporation Method and apparatus for testing the operability of a probe

Also Published As

Publication number Publication date
JPS5689460A (en) 1981-07-20

Similar Documents

Publication Publication Date Title
US6481939B1 (en) Tool tip conductivity contact sensor and method
CA2110326C (en) Refrigerant gas leak detector
CA1234893A (en) Touch probe
JP2885827B2 (ja) 電子機器及び前記電子機器の電源監視方法
JP4833198B2 (ja) 放電加工機の電源制御装置
JPS61283884A (ja) プロ−ブの操作試験装置及びその方法
US4975649A (en) Method and apparatus for sensing loss of regulation in a ferroresonant transformer
JP2647881B2 (ja) 信号処理回路
JPH0611197B2 (ja) ステツピング・モ−タの制御装置
JPS6146261B2 (xx)
US5272817A (en) Signal conditioning circuit for trigger probe
JPS5779431A (en) Detector for quality of cutting tool
KR900004740B1 (ko) 주파수 판정회로
JP7126356B2 (ja) 放電加工機、および、放電加工機の電流検出回路
US20050017700A1 (en) Voltage regulator using a transimpedance block to measure output
JPS59193301A (ja) 液面検出装置
JPH0664120B2 (ja) サイリスタのｄｖ／ｄｔ耐量測定方法
JPS6249151B2 (xx)
JP2510138Y2 (ja) 短絡検出器
SU1242842A1 (ru) Устройство дл контрол переменного напр жени
JPH05113446A (ja) 異常検出可能な交流ブリツジ式測定装置
JPS608178B2 (ja) 接触検出装置
JPH0749421Y2 (ja) ピーク検出回路
JPH05142275A (ja) 抵抗溶接制御における２次側抵抗測定方法
CN1336034A (zh) 用于移动电话的放大器