JPS6122282U - Laser processing nozzle - Google Patents

Laser processing nozzle

Info

Publication number
JPS6122282U
JPS6122282U JP1984104383U JP10438384U JPS6122282U JP S6122282 U JPS6122282 U JP S6122282U JP 1984104383 U JP1984104383 U JP 1984104383U JP 10438384 U JP10438384 U JP 10438384U JP S6122282 U JPS6122282 U JP S6122282U
Authority
JP
Japan
Prior art keywords
laser processing
nozzle
processing nozzle
laser beam
workpiece
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.)
Granted
Application number
JP1984104383U
Other languages
Japanese (ja)
Other versions
JPH0117431Y2 (en
Inventor
利幸 田中
栄吉 林
Original Assignee
日本たばこ産業株式会社
三菱電機株式会社
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 日本たばこ産業株式会社, 三菱電機株式会社 filed Critical 日本たばこ産業株式会社
Priority to JP1984104383U priority Critical patent/JPS6122282U/en
Publication of JPS6122282U publication Critical patent/JPS6122282U/en
Application granted granted Critical
Publication of JPH0117431Y2 publication Critical patent/JPH0117431Y2/ja
Granted 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 the drawing]

第１図は従来のレーザ加工用ノズルを示す断面第１図 図、第２図はこの考案の一実施例であるレーザ加工用ノ
ズルを示す断面図である。 図において、１・・・加工ヘッド、２・・・レーザ光、
３・・・レンズ、４・・・被加工物、５・・・集光点、
６・・・加工ガスの入口、７・・・加エガス、８・・・
ノズル、９・・・溶融物、１０・・・ノズル本体、１１
・・・複数の放射状のスリットである。 なお、各図中、同一符号は同一、又は相当部分を示す。 第２図FIG. 1 is a sectional view showing a conventional laser processing nozzle, and FIG. 2 is a sectional view showing a laser processing nozzle which is an embodiment of this invention. In the figure, 1...processing head, 2...laser light,
3... Lens, 4... Workpiece, 5... Focusing point,
6... Processing gas inlet, 7... Processing gas, 8...
Nozzle, 9... Melt, 10... Nozzle body, 11
...Multiple radial slits. In each figure, the same reference numerals indicate the same or equivalent parts. Figure 2

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] レンズにより集光したレーザ光と、このレーザ光と同軸
方向に加工ガスとを、ノズルから被加物上のレーザ光照
射部に噴出することにより、前記被加工物を加工するレ
ーザ加工装置において、前記ノズルの開口先端部分に複
数の放射状のスリットを形成して成る構成としたレーザ
加工用ノズル。In a laser processing device that processes the workpiece by ejecting a laser beam focused by a lens and a processing gas coaxially with the laser beam from a nozzle to a laser beam irradiation part on the workpiece, A nozzle for laser processing comprising a plurality of radial slits formed at an opening end portion of the nozzle.
JP1984104383U 1984-07-10 1984-07-10 Laser processing nozzle Granted JPS6122282U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984104383U JPS6122282U (en) 1984-07-10 1984-07-10 Laser processing nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984104383U JPS6122282U (en) 1984-07-10 1984-07-10 Laser processing nozzle

Publications (2)

Publication Number Publication Date
JPS6122282U true JPS6122282U (en) 1986-02-08
JPH0117431Y2 JPH0117431Y2 (en) 1989-05-19

Family

ID=30663735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984104383U Granted JPS6122282U (en) 1984-07-10 1984-07-10 Laser processing nozzle

Country Status (1)

Country Link
JP (1) JPS6122282U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05318165A (en) * 1992-05-25 1993-12-03 Fanuc Ltd Method for cleaning laser working head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05318165A (en) * 1992-05-25 1993-12-03 Fanuc Ltd Method for cleaning laser working head

Also Published As

Publication number Publication date
JPH0117431Y2 (en) 1989-05-19

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