JPH01165190U - - Google Patents

Info

Publication number
JPH01165190U
JPH01165190U JP1988061117U JP6111788U JPH01165190U JP H01165190 U JPH01165190 U JP H01165190U JP 1988061117 U JP1988061117 U JP 1988061117U JP 6111788 U JP6111788 U JP 6111788U JP H01165190 U JPH01165190 U JP H01165190U
Authority
JP
Japan
Prior art keywords
condensing lens
processing device
protective glass
laser processing
gas supply
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
JP1988061117U
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 JP1988061117U priority Critical patent/JPH01165190U/ja
Publication of JPH01165190U publication Critical patent/JPH01165190U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図はこの考案の主要部である加工ヘツドの
断面図、第２図はこの考案を実施した一実施例の
レーザ加工装置における側面図である。 １……レーザ加工装置、１１……加工ヘツド、
１３……集光レンズ、２３……保護ガラス、４７
……アシストガス供給口、５１……流通穴。

Claims (1)

    【実用新案登録請求の範囲】
  1. レーザ加工装置の加工ヘツドに組込まれた集光
    レンズの上方部に保護ガラスを設け、その保護ガ
    ラスと前記集光レンズとの間にアシストガス供給
    口を設けてなることを特徴とするレーザ加工装置
    。
JP1988061117U 1988-05-11 1988-05-11 Pending JPH01165190U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988061117U JPH01165190U (ja) 1988-05-11 1988-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988061117U JPH01165190U (ja) 1988-05-11 1988-05-11

Publications (1)

Publication Number Publication Date
JPH01165190U true JPH01165190U (ja) 1989-11-17

Family

ID=31286794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988061117U Pending JPH01165190U (ja) 1988-05-11 1988-05-11

Country Status (1)

Country Link
JP (1) JPH01165190U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07155979A (ja) * 1993-09-09 1995-06-20 Precitec Gmbh レーザ加工装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6296293A (ja) * 1985-10-21 1987-05-02 株式会社日立製作所 エレベ−タ−の巻上機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6296293A (ja) * 1985-10-21 1987-05-02 株式会社日立製作所 エレベ−タ−の巻上機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07155979A (ja) * 1993-09-09 1995-06-20 Precitec Gmbh レーザ加工装置

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