JPH0293089U - - Google Patents

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Publication number
JPH0293089U
JPH0293089U JP1989000767U JP76789U JPH0293089U JP H0293089 U JPH0293089 U JP H0293089U JP 1989000767 U JP1989000767 U JP 1989000767U JP 76789 U JP76789 U JP 76789U JP H0293089 U JPH0293089 U JP H0293089U
Authority
JP
Japan
Prior art keywords
laser
power detector
output
oscillator
laser beam
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
JP1989000767U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1989000767U priority Critical patent/JPH0293089U/ja
Publication of JPH0293089U publication Critical patent/JPH0293089U/ja
Pending legal-status Critical Current

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  • Lasers (AREA)

Description

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

第１図はこの考案の一実施例におけるレーザビ
ーム加工機を示す構成図、第２図は従来のものを
示す構成図である。 図において、１はレーザ発振器、２および３は
ビーム伝送系としてのそれぞれビームコリメーシ
ヨン装置およびビームベンドミラー、４はレーザ
ビーム、５はビーム集光装置、６は被加工材、８
はレーザ発振器制御装置、９はレーザパワー検出
器である。なお、各図中同一符号は同一または相
当部分を示す。 FIG. 1 is a block diagram showing a laser beam processing machine according to an embodiment of this invention, and FIG. 2 is a block diagram showing a conventional one. In the figure, 1 is a laser oscillator, 2 and 3 are beam collimation devices and beam bending mirrors as beam transmission systems, respectively, 4 is a laser beam, 5 is a beam focusing device, 6 is a workpiece, and 8
9 is a laser oscillator control device, and 9 is a laser power detector. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】 レーザ発振器と、このレーザ発振器から出射さ
れたレーザビームをビーム伝送系を介して入射し
、これを加工に必要なエネルギー密度のビームに
収束するビーム集光装置と、上記レーザビームの
出力を検出するレーザパワー検出器とを備え、上
記レーザパワー検出器の出力信号をフイードバツ
クして上記レーザ発振器の出力を制御するものに
おいて、 上記レーザパワー検出器を上記ビーム集光装置
の近接位置に設けたことを特徴とするレーザビー
ム加工機。[Claims for Utility Model Registration] A laser oscillator, a beam condenser that inputs a laser beam emitted from the laser oscillator through a beam transmission system, and converges the laser beam into a beam with an energy density necessary for processing; and a laser power detector that detects the output of the laser beam, and controls the output of the laser oscillator by feeding back the output signal of the laser power detector, wherein the laser power detector is connected to the beam focusing device. A laser beam processing machine characterized by being installed in a position close to.
JP1989000767U 1989-01-07 1989-01-07 Pending JPH0293089U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989000767U JPH0293089U (en) 1989-01-07 1989-01-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989000767U JPH0293089U (en) 1989-01-07 1989-01-07

Publications (1)

Publication Number Publication Date
JPH0293089U true JPH0293089U (en) 1990-07-24

Family

ID=31200079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989000767U Pending JPH0293089U (en) 1989-01-07 1989-01-07

Country Status (1)

Country Link
JP (1) JPH0293089U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6196027A (en) * 1984-10-15 1986-05-14 Mitsubishi Electric Corp Apparatus for desensitizing treatment of austenitic stainless steel
JPS6356390A (en) * 1986-08-25 1988-03-10 Mitsubishi Electric Corp Laser beam processing head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6196027A (en) * 1984-10-15 1986-05-14 Mitsubishi Electric Corp Apparatus for desensitizing treatment of austenitic stainless steel
JPS6356390A (en) * 1986-08-25 1988-03-10 Mitsubishi Electric Corp Laser beam processing head

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