JPS63213987A - レ−ザ発振器の出力電圧検出装置 - Google Patents

レ−ザ発振器の出力電圧検出装置

Info

Publication number
JPS63213987A
JPS63213987A JP4841287A JP4841287A JPS63213987A JP S63213987 A JPS63213987 A JP S63213987A JP 4841287 A JP4841287 A JP 4841287A JP 4841287 A JP4841287 A JP 4841287A JP S63213987 A JPS63213987 A JP S63213987A
Authority
JP
Japan
Prior art keywords
voltage
current transformer
frequency power
output voltage
current
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
JP4841287A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0341995B2 (enrdf_load_stackoverflow
Inventor
Akira Egawa
明 江川
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.)
Fanuc Corp
Original Assignee
Fanuc 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 Fanuc Corp filed Critical Fanuc Corp
Priority to JP4841287A priority Critical patent/JPS63213987A/ja
Priority to DE3851896T priority patent/DE3851896T2/de
Priority to EP88901930A priority patent/EP0303712B1/en
Priority to DE8888901930T priority patent/DE3870086D1/de
Priority to US07/269,743 priority patent/US4876689A/en
Priority to EP91100898A priority patent/EP0433266B1/en
Priority to PCT/JP1988/000183 priority patent/WO1988006810A1/ja
Publication of JPS63213987A publication Critical patent/JPS63213987A/ja
Publication of JPH0341995B2 publication Critical patent/JPH0341995B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/0014—Monitoring arrangements not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
    • H01S3/0975—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser using inductive or capacitive excitation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Lasers (AREA)
JP4841287A 1987-03-03 1987-03-03 レ−ザ発振器の出力電圧検出装置 Granted JPS63213987A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP4841287A JPS63213987A (ja) 1987-03-03 1987-03-03 レ−ザ発振器の出力電圧検出装置
DE3851896T DE3851896T2 (de) 1987-03-03 1988-02-19 Ausgangsspannungsdetektionsvorrichtung in einem Laseroszillator.
EP88901930A EP0303712B1 (en) 1987-03-03 1988-02-19 Device for detecting output voltage of a laser oscillator
DE8888901930T DE3870086D1 (de) 1987-03-03 1988-02-19 Anordnung zum nachweis der ausgangsspannung eines laser-oszillators.
US07/269,743 US4876689A (en) 1987-03-03 1988-02-19 Output voltage detecting device in a laser oscillator
EP91100898A EP0433266B1 (en) 1987-03-03 1988-02-19 Output voltage detecting device in a laser oscillator
PCT/JP1988/000183 WO1988006810A1 (en) 1987-03-03 1988-02-19 Device for detecting output voltage of a laser oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4841287A JPS63213987A (ja) 1987-03-03 1987-03-03 レ−ザ発振器の出力電圧検出装置

Publications (2)

Publication Number Publication Date
JPS63213987A true JPS63213987A (ja) 1988-09-06
JPH0341995B2 JPH0341995B2 (enrdf_load_stackoverflow) 1991-06-25

Family

ID=12802590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4841287A Granted JPS63213987A (ja) 1987-03-03 1987-03-03 レ−ザ発振器の出力電圧検出装置

Country Status (1)

Country Link
JP (1) JPS63213987A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0323686A (ja) * 1989-06-21 1991-01-31 Fanuc Ltd Ｎｃレーザ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0323686A (ja) * 1989-06-21 1991-01-31 Fanuc Ltd Ｎｃレーザ装置

Also Published As

Publication number Publication date
JPH0341995B2 (enrdf_load_stackoverflow) 1991-06-25

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