JPS53136995A - Discharge device - Google Patents

Discharge device

Info

Publication number
JPS53136995A
JPS53136995A JP5117977A JP5117977A JPS53136995A JP S53136995 A JPS53136995 A JP S53136995A JP 5117977 A JP5117977 A JP 5117977A JP 5117977 A JP5117977 A JP 5117977A JP S53136995 A JPS53136995 A JP S53136995A
Authority
JP
Japan
Prior art keywords
gas
discharge device
discharge
simplify
suppress
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
JP5117977A
Other languages
Japanese (ja)
Inventor
Susumu Saito
Akira Hashimoto
Akira Arimoto
Susumu Sawano
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.)
Koki Holdings Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Ltd
Hitachi Koki 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 Hitachi Ltd, Hitachi Koki Co Ltd filed Critical Hitachi Ltd
Priority to JP5117977A priority Critical patent/JPS53136995A/en
Publication of JPS53136995A publication Critical patent/JPS53136995A/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

Landscapes

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

Abstract

PURPOSE:To eliminate the leak loss of He gas through the discharge tube wall for a gas laser discharge device, to suppress the discharge of the impure gas by use of a high heat-resistance material, and thus to simplify the overall structure as well as to increase the life time and the reliability.
JP5117977A 1977-05-06 1977-05-06 Discharge device Pending JPS53136995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5117977A JPS53136995A (en) 1977-05-06 1977-05-06 Discharge device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5117977A JPS53136995A (en) 1977-05-06 1977-05-06 Discharge device

Publications (1)

Publication Number Publication Date
JPS53136995A true JPS53136995A (en) 1978-11-29

Family

ID=12879603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5117977A Pending JPS53136995A (en) 1977-05-06 1977-05-06 Discharge device

Country Status (1)

Country Link
JP (1) JPS53136995A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5690588A (en) * 1979-12-25 1981-07-22 Kimmon Electric Co Ltd Metal vapor laser device
JPS57501655A (en) * 1980-10-30 1982-09-09
JP2011233723A (en) * 2010-04-28 2011-11-17 Japan Aviation Electronics Industry Ltd He-Ne GAS LASER DEVICE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5690588A (en) * 1979-12-25 1981-07-22 Kimmon Electric Co Ltd Metal vapor laser device
JPS5757874B2 (en) * 1979-12-25 1982-12-07 Kinmon Denki Kk
JPS57501655A (en) * 1980-10-30 1982-09-09
JPH0631160U (en) * 1980-10-30 1994-04-22 ウエスターン エレクトリック カムパニー，インコーポレーテッド Recombination laser
JP2011233723A (en) * 2010-04-28 2011-11-17 Japan Aviation Electronics Industry Ltd He-Ne GAS LASER DEVICE

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