JPS56134156A - Controlling device for drilling machine - Google Patents

Controlling device for drilling machine

Info

Publication number
JPS56134156A
JPS56134156A JP3727480A JP3727480A JPS56134156A JP S56134156 A JPS56134156 A JP S56134156A JP 3727480 A JP3727480 A JP 3727480A JP 3727480 A JP3727480 A JP 3727480A JP S56134156 A JPS56134156 A JP S56134156A
Authority
JP
Japan
Prior art keywords
torque
main spindle
optimum
drilling machine
detected
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
JP3727480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6146260B2 (enrdf_load_html_response
Inventor
Toyoo Noguchi
Mitsuo Hattori
Kosuke Harada
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP3727480A priority Critical patent/JPS56134156A/ja
Publication of JPS56134156A publication Critical patent/JPS56134156A/ja
Publication of JPS6146260B2 publication Critical patent/JPS6146260B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Control Of Machine Tools (AREA)
  • Drilling And Boring (AREA)
JP3727480A 1980-03-24 1980-03-24 Controlling device for drilling machine Granted JPS56134156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3727480A JPS56134156A (en) 1980-03-24 1980-03-24 Controlling device for drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3727480A JPS56134156A (en) 1980-03-24 1980-03-24 Controlling device for drilling machine

Publications (2)

Publication Number Publication Date
JPS56134156A true JPS56134156A (en) 1981-10-20
JPS6146260B2 JPS6146260B2 (enrdf_load_html_response) 1986-10-13

Family

ID=12493097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3727480A Granted JPS56134156A (en) 1980-03-24 1980-03-24 Controlling device for drilling machine

Country Status (1)

Country Link
JP (1) JPS56134156A (enrdf_load_html_response)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58137509A (ja) * 1982-02-10 1983-08-16 Hitachi Koki Co Ltd 電気ドリル
JPS58165908A (ja) * 1982-03-26 1983-10-01 Hitachi Koki Co Ltd 電気ドリル
JPS60135107A (ja) * 1983-12-23 1985-07-18 Hitachi Koki Co Ltd 電気ドリル
JPS6130310A (ja) * 1984-07-24 1986-02-12 Hitachi Ltd ボ−ル盤
JPH04240011A (ja) * 1991-01-16 1992-08-27 Fanuc Ltd 穴開け加工方式

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58137509A (ja) * 1982-02-10 1983-08-16 Hitachi Koki Co Ltd 電気ドリル
JPS58165908A (ja) * 1982-03-26 1983-10-01 Hitachi Koki Co Ltd 電気ドリル
JPS60135107A (ja) * 1983-12-23 1985-07-18 Hitachi Koki Co Ltd 電気ドリル
JPS6130310A (ja) * 1984-07-24 1986-02-12 Hitachi Ltd ボ−ル盤
JPH04240011A (ja) * 1991-01-16 1992-08-27 Fanuc Ltd 穴開け加工方式

Also Published As

Publication number Publication date
JPS6146260B2 (enrdf_load_html_response) 1986-10-13

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