JPS60186986U - Laser cutting machine nozzle device - Google Patents

Laser cutting machine nozzle device

Info

Publication number
JPS60186986U
JPS60186986U JP1984074521U JP7452184U JPS60186986U JP S60186986 U JPS60186986 U JP S60186986U JP 1984074521 U JP1984074521 U JP 1984074521U JP 7452184 U JP7452184 U JP 7452184U JP S60186986 U JPS60186986 U JP S60186986U
Authority
JP
Japan
Prior art keywords
cutting machine
laser cutting
nozzle device
machine nozzle
gas
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
JP1984074521U
Other languages
Japanese (ja)
Inventor
清一 林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 by Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP1984074521U priority Critical patent/JPS60186986U/en
Publication of JPS60186986U publication Critical patent/JPS60186986U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来、のレーザ切断機のノズル装置の縦断面図
、第２図は本考案−実施例の縦断面図であ１はノズル本
体、７はアシストガス、Ａはガス雰囲気形成機構。FIG. 1 is a longitudinal sectional view of a conventional nozzle device of a laser cutting machine, and FIG. 2 is a longitudinal sectional view of an embodiment of the present invention, in which 1 is a nozzle main body, 7 is an assist gas, and A is a gas atmosphere forming mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ′　ノズル本体１に、レーザ光と同軸上に噴射させるア
シストガス７の囲りにアシストガス７と同質のガスの雰
囲気を形成するガス雰囲気形成機構Ａを設けたことを特
徴とするレーザ切断機のイズル装置。' A laser cutting machine characterized in that the nozzle body 1 is provided with a gas atmosphere forming mechanism A that forms an atmosphere of gas of the same quality as the assist gas 7 around the assist gas 7 to be injected coaxially with the laser beam. Izuru device.
JP1984074521U 1984-05-23 1984-05-23 Laser cutting machine nozzle device Pending JPS60186986U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984074521U JPS60186986U (en) 1984-05-23 1984-05-23 Laser cutting machine nozzle device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984074521U JPS60186986U (en) 1984-05-23 1984-05-23 Laser cutting machine nozzle device

Publications (1)

Publication Number Publication Date
JPS60186986U true JPS60186986U (en) 1985-12-11

Family

ID=30614900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984074521U Pending JPS60186986U (en) 1984-05-23 1984-05-23 Laser cutting machine nozzle device

Country Status (1)

Country Link
JP (1) JPS60186986U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07314169A (en) * 1994-05-30 1995-12-05 Kawasaki Heavy Ind Ltd Laser processing method and laser processing head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07314169A (en) * 1994-05-30 1995-12-05 Kawasaki Heavy Ind Ltd Laser processing method and laser processing head

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