JPS5983063U - Beam shutter for laser - Google Patents

Beam shutter for laser

Info

Publication number
JPS5983063U
JPS5983063U JP18030782U JP18030782U JPS5983063U JP S5983063 U JPS5983063 U JP S5983063U JP 18030782 U JP18030782 U JP 18030782U JP 18030782 U JP18030782 U JP 18030782U JP S5983063 U JPS5983063 U JP S5983063U
Authority
JP
Japan
Prior art keywords
laser
shutter
hole
laser beam
beam shutter
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
JP18030782U
Other languages
Japanese (ja)
Inventor
原　博雄
Original Assignee
日本電気株式会社
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 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP18030782U priority Critical patent/JPS5983063U/en
Publication of JPS5983063U publication Critical patent/JPS5983063U/en
Pending legal-status Critical Current

Links

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図は本考案の実施例を示す角形ガスレーザ発振器の
斜視図、第２図は本考案の実施例を示す円筒形ガスレー
ザ発振器の斜視図、第３図は本考案の一実施例を示すビ
ームシャッタの裏面図、第４図は第３図のＢＯＢ断面図
、第５図は第３図の　　　“ｃｃ部分断面図を示す。 １・・・・・・ビームシャッタ、２・・・・・・プレー
ト、１０・・・・・・ベース、１１・・・・・・穴、１
２・・・・・・ベースの凹部、１３・・・・・・支点、
２０・・・・・・プレートの凸部。Fig. 1 is a perspective view of a rectangular gas laser oscillator showing an embodiment of the invention, Fig. 2 is a perspective view of a cylindrical gas laser oscillator showing an embodiment of the invention, and Fig. 3 is a beam diagram showing an embodiment of the invention. The back view of the shutter, Fig. 4 shows the BOB sectional view of Fig. 3, and Fig. 5 shows the "cc" partial sectional view of Fig. 3. 1... Beam shutter, 2... Plate, 10... Base, 11... Hole, 1
2...Concavity of the base, 13...Fully point,
20...Convex part of the plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] レー廿管を収納するノ・ウジングのレーザ出力側に取付
ケられるビームシャッタに於いて、前記シャッタはレー
ザビームを通過させる穴を有するベースと、前記ペニス
に具備する支点を中心に回転自在に固定された不透明且
つ弾性を有するプレートからなり、前記プレートが具備
する凸部に係止するような形状の凹部および前記穴が前
記支点に対し前記ベース上の同一円周上に配設されてい
ることを特徴とするレーザ用ビームシャッタ。In a beam shutter that is attached to the laser output side of the laser tube that houses the laser beam, the shutter is rotatably fixed around a base having a hole through which the laser beam passes and a fulcrum provided on the penis. The recess and the hole are arranged on the same circumference on the base with respect to the fulcrum, and the recess and the hole are shaped to engage with the convex part of the plate. A laser beam shutter featuring:
JP18030782U 1982-11-29 1982-11-29 Beam shutter for laser Pending JPS5983063U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18030782U JPS5983063U (en) 1982-11-29 1982-11-29 Beam shutter for laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18030782U JPS5983063U (en) 1982-11-29 1982-11-29 Beam shutter for laser

Publications (1)

Publication Number Publication Date
JPS5983063U true JPS5983063U (en) 1984-06-05

Family

ID=30390984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18030782U Pending JPS5983063U (en) 1982-11-29 1982-11-29 Beam shutter for laser

Country Status (1)

Country Link
JP (1) JPS5983063U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01191117A (en) * 1988-01-27 1989-08-01 Olympus Optical Co Ltd Laser light path cutoff device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01191117A (en) * 1988-01-27 1989-08-01 Olympus Optical Co Ltd Laser light path cutoff device

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