JPH01143693U - - Google Patents

Info

Publication number
JPH01143693U
JPH01143693U JP1988042541U JP4254188U JPH01143693U JP H01143693 U JPH01143693 U JP H01143693U JP 1988042541 U JP1988042541 U JP 1988042541U JP 4254188 U JP4254188 U JP 4254188U JP H01143693 U JPH01143693 U JP H01143693U
Authority
JP
Japan
Prior art keywords
laser processing
processing head
holder
cooling structure
lens
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
JP1988042541U
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 JP1988042541U priority Critical patent/JPH01143693U/ja
Publication of JPH01143693U publication Critical patent/JPH01143693U/ja
Pending legal-status Critical Current

Links

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。
JP1988042541U 1988-03-29 1988-03-29 Pending JPH01143693U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988042541U JPH01143693U (ja) 1988-03-29 1988-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988042541U JPH01143693U (ja) 1988-03-29 1988-03-29

Publications (1)

Publication Number Publication Date
JPH01143693U true JPH01143693U (ja) 1989-10-02

Family

ID=31268953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988042541U Pending JPH01143693U (ja) 1988-03-29 1988-03-29

Country Status (1)

Country Link
JP (1) JPH01143693U (ja)

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