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JPS58182452U - gas laser equipment - Google Patents

gas laser equipment

Info

Publication number
JPS58182452U
JPS58182452U JP7963582U JP7963582U JPS58182452U JP S58182452 U JPS58182452 U JP S58182452U JP 7963582 U JP7963582 U JP 7963582U JP 7963582 U JP7963582 U JP 7963582U JP S58182452 U JPS58182452 U JP S58182452U
Authority
JP
Japan
Prior art keywords
heat exchanger
discharge
gas medium
gas laser
function
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
JP7963582U
Other languages
Japanese (ja)
Inventor
茂 増田
教治 苅谷
Original Assignee
富士通株式会社
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 富士通株式会社 filed Critical 富士通株式会社
Priority to JP7963582U priority Critical patent/JPS58182452U/en
Publication of JPS58182452U publication Critical patent/JPS58182452U/en
Pending legal-status Critical Current

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  • Lasers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来のガスレーザ装置の概要を示す正面図、第
2図および第3図は本考案に係るガスレーザ装置の実施
例を示すもので、第2図はガスレーザ装置の概要を示す
正面図、第3図は第2図のm−m断面図である。 図中、1は放電循環ダクト、2は送風機、3は放電部、
5は放電電極、6は光共振器、7はレーザビーム、11
は第1の熱交換器、12は第2の熱交換器である。
FIG. 1 is a front view showing an overview of a conventional gas laser device, FIGS. 2 and 3 show an embodiment of the gas laser device according to the present invention, and FIG. 2 is a front view showing an overview of the gas laser device. FIG. 3 is a sectional view taken along the line mm in FIG. 2. In the figure, 1 is a discharge circulation duct, 2 is a blower, 3 is a discharge section,
5 is a discharge electrode, 6 is an optical resonator, 7 is a laser beam, 11
is a first heat exchanger, and 12 is a second heat exchanger.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 放電循環ダクト内に設けられ該放電循環ダクト内に封入
されたガス媒質を高速で循環させる送風機と、前記放電
循環ダクトの途中に設けられガス媒質にその流れと平行
に放電を行って該ガス媒質を励起およびレーザ遷移させ
その際に生ずる光を発振させてレーザビームとして外部
に出力させる放電部と、熱交換器とを備えたガスレーザ
装置において、前記熱交換器を、前記放電部を通り温度
上昇したガス媒質を冷却する機能を有する第1の熱交換
器と、ガス媒質を補助的に冷却する機能とガス媒質を乱
流化させる機能を有する第2の熱交換器とに分割し、該
第1の熱交換器を前記放電部の下流側で前記送風機と前
記放電部の間に設けるとともに、該第2の熱交換器を前
記放電部の上流側直前に設けたことを特徴とするガスレ
ーザ装置。
a blower installed in the discharge circulation duct to circulate the gas medium sealed in the discharge circulation duct at high speed; and a blower installed in the middle of the discharge circulation duct to discharge the gas medium in parallel with the flow thereof In a gas laser apparatus, the heat exchanger passes through the discharge part and the temperature rises. The heat exchanger is divided into a first heat exchanger having a function of cooling the gas medium, and a second heat exchanger having a function of auxiliary cooling the gas medium and a function of making the gas medium turbulent. A gas laser device characterized in that a first heat exchanger is provided downstream of the discharge section between the blower and the discharge section, and the second heat exchanger is provided immediately before the upstream side of the discharge section. .
JP7963582U 1982-05-29 1982-05-29 gas laser equipment Pending JPS58182452U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7963582U JPS58182452U (en) 1982-05-29 1982-05-29 gas laser equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7963582U JPS58182452U (en) 1982-05-29 1982-05-29 gas laser equipment

Publications (1)

Publication Number Publication Date
JPS58182452U true JPS58182452U (en) 1983-12-05

Family

ID=30088813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7963582U Pending JPS58182452U (en) 1982-05-29 1982-05-29 gas laser equipment

Country Status (1)

Country Link
JP (1) JPS58182452U (en)

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