JPS6341382U - - Google Patents
Info
- Publication number
- JPS6341382U JPS6341382U JP1986135465U JP13546586U JPS6341382U JP S6341382 U JPS6341382 U JP S6341382U JP 1986135465 U JP1986135465 U JP 1986135465U JP 13546586 U JP13546586 U JP 13546586U JP S6341382 U JPS6341382 U JP S6341382U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- recess
- tip
- cylindrical
- connecting portion
- 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
Links
- 239000012530 fluid Substances 0.000 claims 1
- 230000010355 oscillation Effects 0.000 claims 1
Description
第１図及び第２図は本考案の一実施例を示すも
ので、第１図は一部破断側面図、第２図は第１図
中―線に沿う断面図であり、第３図は従来構
成を示す縦断側面図である。
図面中、２１はホルダ、２１ａは凹部、２２は
レンズアダプタ、２２ａは連結部、２３はレンズ
、３１はスリーブ、３２は加圧手段を示す。
Figures 1 and 2 show an embodiment of the present invention; Figure 1 is a partially cutaway side view, Figure 2 is a sectional view taken along the line - in Figure 1, and Figure 3 is a cross-sectional view taken along the line - in Figure 1. FIG. 3 is a longitudinal side view showing a conventional configuration. In the drawings, 21 is a holder, 21a is a recessed portion, 22 is a lens adapter, 22a is a connecting portion, 23 is a lens, 31 is a sleeve, and 32 is a pressurizing means.
Claims (1)
状のホルダと、このホルダの先端部に着脱可能に
取付けられ前記レーザ光集光用のレンズを保持す
る円筒状のレンズアダプタとを備えたレーザ加工
用ヘツドにおいて、前記レンズアダプタに設けら
れ前記ホルダの先端部に挿入嵌合される円筒状の
連結部と、前記ホルダの先端部内周のうち前記連
結部が挿入嵌合される部分に沿つて形成された環
状の凹部と、この凹部を密閉するように前記ホル
ダの先端部内周に設けられた薄板円筒状のスリー
ブと、前記ホルダに前記凹部内と連通するように
設けられその凹部内に収容された流体を加圧する
加圧手段とを具備してなるレーザ加工用ヘツド。 For laser processing, which includes a cylindrical holder that guides laser light from a laser oscillation device, and a cylindrical lens adapter that is detachably attached to the tip of the holder and holds a lens for condensing the laser light. The head includes a cylindrical connecting portion provided on the lens adapter and inserted into the tip of the holder, and a portion of the inner periphery of the tip of the holder where the connecting portion is inserted and fitted. a thin cylindrical sleeve provided on the inner periphery of the distal end of the holder to seal the recess; and a thin cylindrical sleeve provided on the holder so as to communicate with the inside of the recess and housed in the recess. A laser processing head comprising a pressurizing means for pressurizing a fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986135465U JPH0435026Y2 (en) | 1986-09-05 | 1986-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986135465U JPH0435026Y2 (en) | 1986-09-05 | 1986-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6341382U true JPS6341382U (en) | 1988-03-18 |
| JPH0435026Y2 JPH0435026Y2 (en) | 1992-08-19 |
Family
ID=31037675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986135465U Expired JPH0435026Y2 (en) | 1986-09-05 | 1986-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435026Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5551163A (en) * | 1978-10-05 | 1980-04-14 | Toshiba Corp | Gasket in metal |
-
1986
- 1986-09-05 JP JP1986135465U patent/JPH0435026Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5551163A (en) * | 1978-10-05 | 1980-04-14 | Toshiba Corp | Gasket in metal |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0435026Y2 (en) | 1992-08-19 |