JPH01157302U - - Google Patents
Info
- Publication number
- JPH01157302U JPH01157302U JP1988052711U JP5271188U JPH01157302U JP H01157302 U JPH01157302 U JP H01157302U JP 1988052711 U JP1988052711 U JP 1988052711U JP 5271188 U JP5271188 U JP 5271188U JP H01157302 U JPH01157302 U JP H01157302U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- mirror
- storage device
- path
- mirror storage
- 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
Landscapes
- Optical Elements Other Than Lenses (AREA)
Description
第１図は本考案のレーザ光伝送路のミラー収納
装置の一実施例を示す断面図、第２図は従来のレ
ーザ光伝送路のミラー収納装置断面図、第３図は
従来のミラー収納装置の要部を示す断面図である
。
１…ミラー収納装置、２…ビームスプリツタ、
４…小形エアフイルタ、５…レーザ光。
FIG. 1 is a sectional view showing an embodiment of the mirror storage device for a laser beam transmission line of the present invention, FIG. 2 is a sectional view of a conventional mirror storage device for a laser beam transmission path, and FIG. 3 is a conventional mirror storage device. FIG. 1...Mirror storage device, 2...Beam splitter,
4...Small air filter, 5...Laser light.
Claims (1)
され両面にドライエアーを吹きつけられてミラー
マウントを介して取付けられたビームスプリツタ
が収納されたレーザ光伝送路のミラー収納装置に
おいて、 このミラー収納装置の上部外壁外側に、除塵空
気を前記ミラー収納装置内に排出するエアフイル
タを設けたことを特徴とするレーザ光伝送路のミ
ラー収納装置。[Claim for Utility Model Registration] A mirror of a laser beam transmission path in which a beam splitter is housed in the laser beam path, the outer periphery of which is sealed except for this laser beam path, dry air is blown onto both sides, and the beam splitter is attached via a mirror mount. 1. A mirror storage device for a laser beam transmission path, characterized in that an air filter for discharging dust-free air into the mirror storage device is provided on the outside of an upper outer wall of the mirror storage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988052711U JPH01157302U (en) | 1988-04-21 | 1988-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988052711U JPH01157302U (en) | 1988-04-21 | 1988-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157302U true JPH01157302U (en) | 1989-10-30 |
Family
ID=31278715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988052711U Pending JPH01157302U (en) | 1988-04-21 | 1988-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157302U (en) |
-
1988
- 1988-04-21 JP JP1988052711U patent/JPH01157302U/ja active Pending