JPS5651885A - Laser device - Google Patents

Laser device

Info

Publication number
JPS5651885A
JPS5651885A JP12793379A JP12793379A JPS5651885A JP S5651885 A JPS5651885 A JP S5651885A JP 12793379 A JP12793379 A JP 12793379A JP 12793379 A JP12793379 A JP 12793379A JP S5651885 A JPS5651885 A JP S5651885A
Authority
JP
Japan
Prior art keywords
stand
supporting frame
reflecting mirror
tube
retaining sections
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
JP12793379A
Other languages
Japanese (ja)
Other versions
JPS6232634B2 (en
Inventor
Toshiji Shirokura
Hiroyuki Sugawara
Koji Kuwabara
Hiroharu Sasaki
Sei Takemori
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12793379A priority Critical patent/JPS5651885A/en
Publication of JPS5651885A publication Critical patent/JPS5651885A/en
Publication of JPS6232634B2 publication Critical patent/JPS6232634B2/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
    • H01S3/02—Constructional details
    • 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
    • H01S3/02—Constructional details
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/036—Means for obtaining or maintaining the desired gas pressure within the tube, e.g. by gettering, replenishing; Means for circulating the gas, e.g. for equalising the pressure within the tube

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)

Abstract

PURPOSE:To stabilize a laser output by performing relative motion against a supporting frame or a stand for one of the plural retaining sections at least wherein the retaining sections are provided between the supporting frame for supporting a laser oscillator and the stand and the shift of a reflecting mirrow is eliminated. CONSTITUTION:Each laser oscillating tube 1 is composed of a junction tube 3, discharge tubes 4A and 4B locating at the both sides of the junction tube 3, and two discharge tube substances 2 composing of the end section junction tubes 5. One end of the above configuration is connected to a reflecting mirror 7 and a reflecting mirror 7 and an output mirror 8 are provided at the other end respectively. Next, the oscillating tube 1 is installed on a supporting frame 22 provided on a stand 21 through retaining sections 20. A DC power source 13 is connected to the oscillating tube 1 to emit laser light from the reflecting mirror 8. In this composition, the retaining sections 20 are permitted relative motion for the supporting frame 22 or the stand 21. In other words, a moving section 29 and a fixed section 30 are provided between the supporting frame 22 and the stand 21 and the reflecting mirror 8 is freely slided by a ball aligned between the moving section 29 and the fixed section 30. In this way, the shift of the central axis of the reflecting mirror 8 will extremely be minimized.
JP12793379A 1979-10-05 1979-10-05 Laser device Granted JPS5651885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12793379A JPS5651885A (en) 1979-10-05 1979-10-05 Laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12793379A JPS5651885A (en) 1979-10-05 1979-10-05 Laser device

Publications (2)

Publication Number Publication Date
JPS5651885A true JPS5651885A (en) 1981-05-09
JPS6232634B2 JPS6232634B2 (en) 1987-07-15

Family

ID=14972217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12793379A Granted JPS5651885A (en) 1979-10-05 1979-10-05 Laser device

Country Status (1)

Country Link
JP (1) JPS5651885A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58202580A (en) * 1982-05-21 1983-11-25 Matsushita Electric Ind Co Ltd Carbonic acid gas laser oscillator
JPS5952887A (en) * 1982-09-20 1984-03-27 Hitachi Ltd Laser generator
JPS6127693A (en) * 1983-12-29 1986-02-07 アマダ　エンジニアリング　アンド　サ−ビス　カンパニ−　インコ−ポレ−テツド High speed axial flow gas laser oscillator
JPS6231183A (en) * 1985-08-02 1987-02-10 Matsushita Electric Ind Co Ltd Gas laser device
US4660209A (en) * 1983-12-29 1987-04-21 Amada Engineering & Service Co., Inc. High speed axial flow type gas laser oscillator
JPS62221503A (en) * 1986-03-25 1987-09-29 松下電工株式会社 Decorative board
WO2004105200A1 (en) * 2003-05-20 2004-12-02 Mitsubishi Denki Kabushiki Kaisha Laser transmitter
CN110635345A (en) * 2019-10-31 2019-12-31 成都微深科技有限公司 Carbon dioxide laser with adjustable strutting arrangement

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58202580A (en) * 1982-05-21 1983-11-25 Matsushita Electric Ind Co Ltd Carbonic acid gas laser oscillator
JPS5952887A (en) * 1982-09-20 1984-03-27 Hitachi Ltd Laser generator
JPS6366435B2 (en) * 1982-09-20 1988-12-20 Hitachi Ltd
JPS6127693A (en) * 1983-12-29 1986-02-07 アマダ　エンジニアリング　アンド　サ−ビス　カンパニ−　インコ−ポレ−テツド High speed axial flow gas laser oscillator
US4660209A (en) * 1983-12-29 1987-04-21 Amada Engineering & Service Co., Inc. High speed axial flow type gas laser oscillator
JPS6231183A (en) * 1985-08-02 1987-02-10 Matsushita Electric Ind Co Ltd Gas laser device
JPS62221503A (en) * 1986-03-25 1987-09-29 松下電工株式会社 Decorative board
WO2004105200A1 (en) * 2003-05-20 2004-12-02 Mitsubishi Denki Kabushiki Kaisha Laser transmitter
CN110635345A (en) * 2019-10-31 2019-12-31 成都微深科技有限公司 Carbon dioxide laser with adjustable strutting arrangement

Also Published As

Publication number Publication date
JPS6232634B2 (en) 1987-07-15

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