JPS6290737U - - Google Patents
Info
- Publication number
- JPS6290737U JPS6290737U JP18356385U JP18356385U JPS6290737U JP S6290737 U JPS6290737 U JP S6290737U JP 18356385 U JP18356385 U JP 18356385U JP 18356385 U JP18356385 U JP 18356385U JP S6290737 U JPS6290737 U JP S6290737U
- Authority
- JP
- Japan
- Prior art keywords
- container
- vacuum
- isolation
- vessel
- wall
- 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
- 238000002955 isolation Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Description
第１図は本考案に係る一実施例の構成を示す断
面図、第２図および第３図は従来例の構成を示す
断面図である。
１……真空容器、１ａ……頂壁、２……ビユー
イングポート、３……透明板、４……照明用電球
、４ａ……発光部、５……取付具、６……電流導
入端子、７……挿通孔、８……封止座、９……ボ
ルト、１０……隔離容器、１０ａ……つば、１１
……第１のＯリング、１２……第２のＯリング、
１３……フランジ板、１４……取付板、１５……
スペーサ、１６……保持板、１７……電球保持筒
、１８……スイツチボツクス、１９……端子、２
０……切換片。
FIG. 1 is a sectional view showing the structure of an embodiment of the present invention, and FIGS. 2 and 3 are sectional views showing the structure of a conventional example. DESCRIPTION OF SYMBOLS 1... Vacuum container, 1a... Top wall, 2... Viewing port, 3... Transparent plate, 4... Light bulb, 4a... Light emitting part, 5... Fixture, 6... Current introduction terminal , 7...Insertion hole, 8...Sealing seat, 9...Bolt, 10...Isolation container, 10a...Brim, 11
...First O-ring, 12...Second O-ring,
13...Flange plate, 14...Mounting plate, 15...
Spacer, 16... Holding plate, 17... Light bulb holding tube, 18... Switch box, 19... Terminal, 2
0...Switching piece.
Claims (1)
内に突出配置された透明な隔離容器と、この隔離
容器内に挿入・取り出し自在の照明用電球とを有
し、前記照明用電球は前記隔離容器内において真
空容器の壁面よりも内側位置まで挿入されている
ことを特徴とする真空容器内照明器。 It has a transparent isolation container that is hermetically sealed on the wall of the vacuum container and protrudes into the vacuum container, and a lighting bulb that can be inserted into and taken out from the isolation container, and the lighting bulb is A vacuum vessel illuminator, characterized in that it is inserted into an isolation vessel to a position inside the wall of the vacuum vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985183563U JPH0711788Y2 (en) | 1985-11-28 | 1985-11-28 | Illuminator in vacuum container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985183563U JPH0711788Y2 (en) | 1985-11-28 | 1985-11-28 | Illuminator in vacuum container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6290737U true JPS6290737U (en) | 1987-06-10 |
| JPH0711788Y2 JPH0711788Y2 (en) | 1995-03-22 |
Family
ID=31130418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985183563U Expired - Lifetime JPH0711788Y2 (en) | 1985-11-28 | 1985-11-28 | Illuminator in vacuum container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0711788Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5848333U (en) * | 1981-09-24 | 1983-04-01 | 株式会社日立製作所 | vacuum container |
| JPS5939927U (en) * | 1982-09-07 | 1984-03-14 | 株式会社日立国際電気 | Substrate heating device for thin film production equipment |
-
1985
- 1985-11-28 JP JP1985183563U patent/JPH0711788Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5848333U (en) * | 1981-09-24 | 1983-04-01 | 株式会社日立製作所 | vacuum container |
| JPS5939927U (en) * | 1982-09-07 | 1984-03-14 | 株式会社日立国際電気 | Substrate heating device for thin film production equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0711788Y2 (en) | 1995-03-22 |