JPS56133886A - Manufacture of gas laser tube - Google Patents

Manufacture of gas laser tube

Info

Publication number
JPS56133886A
JPS56133886A JP3708080A JP3708080A JPS56133886A JP S56133886 A JPS56133886 A JP S56133886A JP 3708080 A JP3708080 A JP 3708080A JP 3708080 A JP3708080 A JP 3708080A JP S56133886 A JPS56133886 A JP S56133886A
Authority
JP
Japan
Prior art keywords
mirror
sealing
encapsulating
laser tube
tray
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.)
Pending
Application number
JP3708080A
Other languages
Japanese (ja)
Inventor
Norio Takahashi
Tetsuo Otani
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP3708080A priority Critical patent/JPS56133886A/en
Publication of JPS56133886A publication Critical patent/JPS56133886A/en
Pending 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
    • H01S3/03—Constructional details of gas laser discharge tubes
    • H01S3/034—Optical devices within, or forming part of, the tube, e.g. windows, mirrors

Landscapes

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

Abstract

PURPOSE:To simplify the sealing process for a gas laser tube by a method wherein one mirror is attached, by using a sealing glass, to one of a pair of mirror supports equipped with encapsulating trays installed facing in opposite directions, and the other mirror is sealed being held by sealing plates. CONSTITUTION:Mirror supporting bodies 2 and 2' equipped with encapsulating trays 6 and 6' facing in opposite directions are connected to both ends of a laser tube. The upper encapsulating tray 6' and a mirror 4' are supported by using a sealing glass 3', and the lower encapsulating tray 6 and a mirror 4 are supported by using sealing glasses 7 and 9 respectively. In addition, the laser tube 1 is provided with cathodes 5 and 5' and a narrow tube 8. To seal the mirror 4' with the sealing glass 3', the encapsulating tray 6' is installed upward, the mirror 4' and the sealing glass 3' are placed thereon, and the sealing glass 3' is melted by using heaters 13 in a sealing oven 12. At the same time, the mirror 4 is sealed with the sealing glasses 7 and 9 in a sealing oven 12'.
JP3708080A 1980-03-24 1980-03-24 Manufacture of gas laser tube Pending JPS56133886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3708080A JPS56133886A (en) 1980-03-24 1980-03-24 Manufacture of gas laser tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3708080A JPS56133886A (en) 1980-03-24 1980-03-24 Manufacture of gas laser tube

Publications (1)

Publication Number Publication Date
JPS56133886A true JPS56133886A (en) 1981-10-20

Family

ID=12487565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3708080A Pending JPS56133886A (en) 1980-03-24 1980-03-24 Manufacture of gas laser tube

Country Status (1)

Country Link
JP (1) JPS56133886A (en)

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