JPH01143692U - - Google Patents

Info

Publication number
JPH01143692U
JPH01143692U JP1988042540U JP4254088U JPH01143692U JP H01143692 U JPH01143692 U JP H01143692U JP 1988042540 U JP1988042540 U JP 1988042540U JP 4254088 U JP4254088 U JP 4254088U JP H01143692 U JPH01143692 U JP H01143692U
Authority
JP
Japan
Prior art keywords
laser processing
processing head
fins
forced
holder
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
JP1988042540U
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 JP1988042540U priority Critical patent/JPH01143692U/ja
Publication of JPH01143692U publication Critical patent/JPH01143692U/ja
Pending legal-status Critical Current

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Landscapes

  • Lasers (AREA)

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ーザ加工
ヘツドのレンズ冷却構造を示す断面側面図、第2
図は第1図の―線による平面断面図、第3図
は従来のレーザ加工ヘツドのレンズ冷却構造を示
す断面側面図である。 1はレンズ、2はレンズ押え、3はホルダー、
8はフイン。なお、図中、同一符号は同一または
相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. レーザ加工ヘツドのホルダー周囲にフインを形
    成し、このフインに強制通風するように構成した
    ことを特徴とするレーザ加工ヘツドのレンズ冷却
    構造。
JP1988042540U 1988-03-29 1988-03-29 Pending JPH01143692U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988042540U JPH01143692U (ja) 1988-03-29 1988-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988042540U JPH01143692U (ja) 1988-03-29 1988-03-29

Publications (1)

Publication Number Publication Date
JPH01143692U true JPH01143692U (ja) 1989-10-02

Family

ID=31268952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988042540U Pending JPH01143692U (ja) 1988-03-29 1988-03-29

Country Status (1)

Country Link
JP (1) JPH01143692U (ja)

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