JPH01153881U - - Google Patents

Info

Publication number
JPH01153881U
JPH01153881U JP1988051254U JP5125488U JPH01153881U JP H01153881 U JPH01153881 U JP H01153881U JP 1988051254 U JP1988051254 U JP 1988051254U JP 5125488 U JP5125488 U JP 5125488U JP H01153881 U JPH01153881 U JP H01153881U
Authority
JP
Japan
Prior art keywords
lens
holder
supports
cooling device
water circulation
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
JP1988051254U
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 JP1988051254U priority Critical patent/JPH01153881U/ja
Publication of JPH01153881U publication Critical patent/JPH01153881U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図はこの考案の一実施例によるレンズ冷却
装置を示す断面側面図、第2図は第1図の―
線の断面図、第3図は従来のレンズ冷却装置を示
す断面側面図、第4図は第3図の―線の断面
図である。 図中、1はレンズ、2はレンズ受け、3はレン
ズ押え、4はホルダー、11は冷却水循環通路で
ある。尚、図中同一符号は同一又は相当部分を示
す。

Claims (1)

    【実用新案登録請求の範囲】
  1. レンズを支持するレンズ受けの周りを直接ホル
    ダーにて支持せしめるとともに、上記ホルダーの
    上記レンズ受けと接しない内部において冷却水の
    循環通路を設けたことを特徴とするレーザ加工機
    のレンズ冷却装置。
JP1988051254U 1988-04-15 1988-04-15 Pending JPH01153881U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988051254U JPH01153881U (ja) 1988-04-15 1988-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988051254U JPH01153881U (ja) 1988-04-15 1988-04-15

Publications (1)

Publication Number Publication Date
JPH01153881U true JPH01153881U (ja) 1989-10-23

Family

ID=31277283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988051254U Pending JPH01153881U (ja) 1988-04-15 1988-04-15

Country Status (1)

Country Link
JP (1) JPH01153881U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012020311A (ja) * 2010-07-14 2012-02-02 Mitsubishi Electric Corp レーザ加工機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012020311A (ja) * 2010-07-14 2012-02-02 Mitsubishi Electric Corp レーザ加工機

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