JPH033763U - - Google Patents
Info
- Publication number
- JPH033763U JPH033763U JP6460589U JP6460589U JPH033763U JP H033763 U JPH033763 U JP H033763U JP 6460589 U JP6460589 U JP 6460589U JP 6460589 U JP6460589 U JP 6460589U JP H033763 U JPH033763 U JP H033763U
- Authority
- JP
- Japan
- Prior art keywords
- insulating material
- internal mirror
- vacuum envelope
- laser oscillator
- thin insulating
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 3
- 239000011521 glass Substances 0.000 claims 2
- 239000012212 insulator Substances 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 1
Landscapes
- Lasers (AREA)
Description
第１図は、本考案の第１の実施例の真空外囲器
近傍の縦断面図、第２図は、本考案の第２の実施
例の絶縁物の斜視図、第３図は従来例の真空外囲
器近傍の縦断面図である。
１，２……電極、３……直径が大きい方の真空
外囲器、４……直径が小さい方の真空外囲器、５
……シリコンゴム、６……アルミ円筒ケース、７
……ミラー、８……絶縁物、９……円筒状絶縁物
、１０……空気層、１１……熱収縮ゴム、１２…
…シリコンゴムモールド。
FIG. 1 is a longitudinal sectional view of the vicinity of the vacuum envelope of the first embodiment of the present invention, FIG. 2 is a perspective view of the insulator of the second embodiment of the present invention, and FIG. 3 is a conventional example. FIG. 3 is a vertical cross-sectional view of the vicinity of the vacuum envelope of FIG. 1, 2... Electrode, 3... Vacuum envelope with larger diameter, 4... Vacuum envelope with smaller diameter, 5
...Silicone rubber, 6...Aluminum cylindrical case, 7
... Mirror, 8 ... Insulator, 9 ... Cylindrical insulator, 10 ... Air layer, 11 ... Heat shrinkable rubber, 12 ...
...Silicone rubber mold.
Claims (1)
の直径のガラス管を接続して構成された内部ミラ
ーＨｅ−Ｎｅレーザ管を、アルミの円筒ケースに
収納してなる内部ミラーＨｅ−Ｎｅレーザ発振器
において、直径の小さいガラス管の表面を熱容量
が小さく薄い絶縁物で一様におおい、さらに空気
層を介して前記の薄い絶縁物を同軸状にとり囲む
ように円筒状の絶縁物を配し、直径が大きい真空
外囲器へ取付けたことを特徴とする内部ミラーＨ
ｅ−Ｎｅレーザ発振器。 An internal mirror He-Ne laser oscillator consisting of an internal mirror He-Ne laser tube, which has a vacuum envelope with mirrors at both ends connected to glass tubes of two different diameters, and is housed in an aluminum cylindrical case. In this method, the surface of a glass tube with a small diameter is uniformly covered with a thin insulating material having a small heat capacity, and a cylindrical insulating material is placed so as to coaxially surround the thin insulating material with an air layer in between. Internal mirror H characterized by being attached to a large vacuum envelope.
e-Ne laser oscillator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6460589U JPH033763U (en) | 1989-06-01 | 1989-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6460589U JPH033763U (en) | 1989-06-01 | 1989-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH033763U true JPH033763U (en) | 1991-01-16 |
Family
ID=31595700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6460589U Pending JPH033763U (en) | 1989-06-01 | 1989-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH033763U (en) |
-
1989
- 1989-06-01 JP JP6460589U patent/JPH033763U/ja active Pending