JPH027846U - - Google Patents
Info
- Publication number
- JPH027846U JPH027846U JP8600788U JP8600788U JPH027846U JP H027846 U JPH027846 U JP H027846U JP 8600788 U JP8600788 U JP 8600788U JP 8600788 U JP8600788 U JP 8600788U JP H027846 U JPH027846 U JP H027846U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum tank
- face panel
- vacuum
- ray tube
- panel
- 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
- 238000001704 evaporation Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims description 2
- 238000007740 vapor deposition Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Description
第１図は本考案の一実施例の真空タンク部分の
縦断面図、第２図ａ，ｂは従来の蒸着装置の全体
構成図およびその真空タンクの付近の拡大図であ
る。
１，１５……真空タンク、２……支柱、３……
パネル保持板、４……蒸着源、５……密閉板、６
……ゴムパツキン、７……パネル、８，１１……
真空弁、９，１２……配管、１０……油拡散ポン
プ、１３……油回転ポンプ、１４……ゴム板パツ
キン。
FIG. 1 is a vertical sectional view of a vacuum tank portion of an embodiment of the present invention, and FIGS. 2a and 2b are an overall configuration diagram of a conventional vapor deposition apparatus and an enlarged view of the vicinity of the vacuum tank. 1,15...Vacuum tank, 2...Strut, 3...
Panel holding plate, 4... Evaporation source, 5... Sealing plate, 6
...Rubber pads, 7...Panel, 8,11...
Vacuum valve, 9, 12...Piping, 10...Oil diffusion pump, 13...Oil rotary pump, 14...Rubber plate packing.
Claims (1)
部から出入させると共にこのフエースパネルを収
容する真空タンクと、この真空タンク内に配設さ
れ前記フエースパネルを保持するパネル保持手段
と、前記フエースパネルに金属薄膜を蒸着させる
蒸着源と、前記真空タンクの開孔部を密閉する密
閉板と、前記真空タンスに接続されこの真空タン
ク内を真空状態に吸引する真空ポンプとを備えた
ことを特徴とする小型ブラウン管の蒸着装置。 A vacuum tank in which the front face panel of the small cathode ray tube is moved in and out through an opening and accommodates the face panel; a panel holding means disposed within the vacuum tank to hold the face panel; and a metal thin film on the face panel. A small cathode ray tube characterized in that it is equipped with an evaporation source for evaporating , a sealing plate for sealing an opening in the vacuum tank, and a vacuum pump connected to the vacuum tank to draw the inside of the vacuum tank into a vacuum state. vapor deposition equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8600788U JPH027846U (en) | 1988-06-28 | 1988-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8600788U JPH027846U (en) | 1988-06-28 | 1988-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH027846U true JPH027846U (en) | 1990-01-18 |
Family
ID=31310661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8600788U Pending JPH027846U (en) | 1988-06-28 | 1988-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027846U (en) |
-
1988
- 1988-06-28 JP JP8600788U patent/JPH027846U/ja active Pending
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