JPS60122915U - Optical device for laser marking - Google Patents

Optical device for laser marking

Info

Publication number
JPS60122915U
JPS60122915U JP1064884U JP1064884U JPS60122915U JP S60122915 U JPS60122915 U JP S60122915U JP 1064884 U JP1064884 U JP 1064884U JP 1064884 U JP1064884 U JP 1064884U JP S60122915 U JPS60122915 U JP S60122915U
Authority
JP
Japan
Prior art keywords
optical device
scanning
laser marking
laser beam
cylindrical surface
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
JP1064884U
Other languages
Japanese (ja)
Inventor
高橋　利定
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 JP1064884U priority Critical patent/JPS60122915U/en
Publication of JPS60122915U publication Critical patent/JPS60122915U/en
Pending legal-status Critical Current

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  • Mechanical Optical Scanning Systems (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) [Abstract] 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]

図は本考案の実施例を示す図である。 主要部分の符号の説明、１・・・・・・レーザ発振器、
２．５・・・・・・反射ミラー、７・・・・・・被加工
物円筒。The figure shows an embodiment of the present invention. Explanation of symbols of main parts, 1... Laser oscillator,
2.5... Reflection mirror, 7... Workpiece cylinder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒状被加工物の円筒表面にレーザによりマーキングを
なすレーザマーキング用光学装置において、レーザ光を
前記円筒の軸方向に走査する第１の走査手段と、前記レ
ーザ光を前記軸方向に直角な方向に走査する第２の走査
手段と、前記第１及び第２の走査手段を経よ前記レーザ
光を前記円筒表面に集光する集光手段とからなることを
特徴とする光学装置。An optical device for laser marking that marks a cylindrical surface of a cylindrical workpiece with a laser, comprising: a first scanning means for scanning a laser beam in an axial direction of the cylinder; and a first scanning means for scanning the laser beam in a direction perpendicular to the axial direction. 1. An optical device comprising: a second scanning means for scanning the cylindrical surface; and a condensing means for condensing the laser beam onto the cylindrical surface after passing through the first and second scanning means.
JP1064884U 1984-01-28 1984-01-28 Optical device for laser marking Pending JPS60122915U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1064884U JPS60122915U (en) 1984-01-28 1984-01-28 Optical device for laser marking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1064884U JPS60122915U (en) 1984-01-28 1984-01-28 Optical device for laser marking

Publications (1)

Publication Number Publication Date
JPS60122915U true JPS60122915U (en) 1985-08-19

Family

ID=30492025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1064884U Pending JPS60122915U (en) 1984-01-28 1984-01-28 Optical device for laser marking

Country Status (1)

Country Link
JP (1) JPS60122915U (en)

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