JPS6149689U - - Google Patents
Info
- Publication number
- JPS6149689U JPS6149689U JP1984135139U JP13513984U JPS6149689U JP S6149689 U JPS6149689 U JP S6149689U JP 1984135139 U JP1984135139 U JP 1984135139U JP 13513984 U JP13513984 U JP 13513984U JP S6149689 U JPS6149689 U JP S6149689U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- injection nozzle
- smoke detector
- bend mirror
- injection
- 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
Links
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000000779 smoke Substances 0.000 claims 2
Description
第１図はこの考案の一実施例の使用されたレー
ザ加工機の正面図、第２図は同上実施例の断面図
である。
１…レーザ加工部、３…レーザ発振器、１５…
カツテイングヘツド、２３…集光レンズ、２７…
ベンドミラー、３１…鏡筒、３３…フオトセンサ
、３５…気体噴射ノズル、３７…ソレノイドバル
ブ、３９…制御装置。
FIG. 1 is a front view of a laser processing machine used in an embodiment of this invention, and FIG. 2 is a sectional view of the same embodiment. 1... Laser processing section, 3... Laser oscillator, 15...
Cutting head, 23...Condenser lens, 27...
Bend mirror, 31... lens barrel, 33... photo sensor, 35... gas injection nozzle, 37... solenoid valve, 39... control device.
Claims (1)
設け、前記ベンドミラーの反射面に対して気体を
噴射することのできる気体噴射ノズルを鏡筒に設
け、前記煙検出器の信号により前記気体噴射ノズ
ルからの気体の噴射を制御する制御装置を備えて
成るレーザ加工機のカツテイングヘツド。 A smoke detector is provided between the condenser lens and the bend mirror, and a gas injection nozzle capable of injecting gas toward the reflective surface of the bend mirror is provided in the lens barrel, and the gas is injected by the signal from the smoke detector. A cutting head of a laser processing machine comprising a control device that controls the injection of gas from an injection nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984135139U JPS6149689U (en) | 1984-09-07 | 1984-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984135139U JPS6149689U (en) | 1984-09-07 | 1984-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6149689U true JPS6149689U (en) | 1986-04-03 |
Family
ID=30693639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984135139U Pending JPS6149689U (en) | 1984-09-07 | 1984-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6149689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016143083A1 (en) * | 2015-03-10 | 2016-09-15 | 技術研究組合次世代３Ｄ積層造形技術総合開発機構 | Optical processing head, optical processing device, and control method and control program therefor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5746225A (en) * | 1980-09-01 | 1982-03-16 | Amada Eng & Service | Method and device for cooling condensing lens in laser machining apparatus |
| JPS59120393A (en) * | 1982-12-28 | 1984-07-11 | Toshiba Corp | Laser working device |
-
1984
- 1984-09-07 JP JP1984135139U patent/JPS6149689U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5746225A (en) * | 1980-09-01 | 1982-03-16 | Amada Eng & Service | Method and device for cooling condensing lens in laser machining apparatus |
| JPS59120393A (en) * | 1982-12-28 | 1984-07-11 | Toshiba Corp | Laser working device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016143083A1 (en) * | 2015-03-10 | 2016-09-15 | 技術研究組合次世代３Ｄ積層造形技術総合開発機構 | Optical processing head, optical processing device, and control method and control program therefor |
| JP6050519B1 (en) * | 2015-03-10 | 2016-12-21 | 技術研究組合次世代３Ｄ積層造形技術総合開発機構 | Optical processing head, optical processing apparatus, control method thereof, and control program |
| US10371645B2 (en) | 2015-03-10 | 2019-08-06 | Technology Research Association For Future Additive Manufacturing | Optical processing head, optical processing apparatus, and control method and control program of optical processing apparatus |