JPS6194812U - - Google Patents

Info

Publication number
JPS6194812U
JPS6194812U JP18044884U JP18044884U JPS6194812U JP S6194812 U JPS6194812 U JP S6194812U JP 18044884 U JP18044884 U JP 18044884U JP 18044884 U JP18044884 U JP 18044884U JP S6194812 U JPS6194812 U JP S6194812U
Authority
JP
Japan
Prior art keywords
lens
cooling
reflecting mirror
supplied
cooling chamber
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
JP18044884U
Other languages
English (en)
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 JP18044884U priority Critical patent/JPS6194812U/ja
Publication of JPS6194812U publication Critical patent/JPS6194812U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Elements Other Than Lenses (AREA)

Description

【図面の簡単な説明】
第１図は本考案を反射鏡の冷却に適用した一実
施例を示す断面図、第２図はレンズの冷却に適用
した異なる実施例を示す断面図、第３図は従来の
冷却装置の一例を示す第１図相当図である。 図面中、７は反射鏡、８，１９は支持部材、１
３，２２は冷却室、１７，２３はノズル部、１８
はレンズである。

Claims (1)

    【実用新案登録請求の範囲】
  1. レーザー用の反射鏡又はレンズを冷却するもの
    において、前記反射鏡又はレンズの支持部材に冷
    却用空気が供給される冷却室を設けると共に、こ
    の冷却室側に供給された空気の一部を前記反射鏡
    又はレンズに吹付けるためのノズル部を設けたこ
    とを特徴とするレーザー用光学部品冷却装置。
JP18044884U 1984-11-28 1984-11-28 Pending JPS6194812U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18044884U JPS6194812U (ja) 1984-11-28 1984-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18044884U JPS6194812U (ja) 1984-11-28 1984-11-28

Publications (1)

Publication Number Publication Date
JPS6194812U true JPS6194812U (ja) 1986-06-18

Family

ID=30738001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18044884U Pending JPS6194812U (ja) 1984-11-28 1984-11-28

Country Status (1)

Country Link
JP (1) JPS6194812U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63213813A (ja) * 1987-01-07 1988-09-06 サイテックス・コーポレーション・リミテッド レーザー光走査装置における光線強度分布安定化装置
WO1990002626A1 (en) * 1988-09-07 1990-03-22 Fanuc Ltd Laser beam relay unit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586786A (ja) * 1981-07-07 1983-01-14 Toshiba Corp 回転ミラ−の冷却機構

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586786A (ja) * 1981-07-07 1983-01-14 Toshiba Corp 回転ミラ−の冷却機構

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63213813A (ja) * 1987-01-07 1988-09-06 サイテックス・コーポレーション・リミテッド レーザー光走査装置における光線強度分布安定化装置
WO1990002626A1 (en) * 1988-09-07 1990-03-22 Fanuc Ltd Laser beam relay unit

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