JPS6375944U - - Google Patents
Info
- Publication number
- JPS6375944U JPS6375944U JP16905186U JP16905186U JPS6375944U JP S6375944 U JPS6375944 U JP S6375944U JP 16905186 U JP16905186 U JP 16905186U JP 16905186 U JP16905186 U JP 16905186U JP S6375944 U JPS6375944 U JP S6375944U
- Authority
- JP
- Japan
- Prior art keywords
- sealing
- metal foil
- quartz
- introduction body
- internal
- 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
- 238000007789 sealing Methods 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図〜第３図は本考案の一実施例を示すもの
で、第１図はランプ全体の概略的構成説明図、第
２図は同発光管の一端側封止部の平面図、第３図
は同封止部の正面図、第４図は同封止部の側面図
、第５図は他の実施例における発光管一端側封止
部の正面図、第６図は従来ランプの発光管封止部
の断面図を示す。
１……外管、８……発光管、９……発光管バル
ブ（石英ガラスバルブ）、１０Ａ，１０Ｂ……封
止部、１１Ａ，１１Ｂ，１１Ｃ……金属箔、１２
Ａ，１２Ｂ……主電極（内部導入体）、１２Ｂａ
……主電極１２Ｂの接続部、１３……補助電極、
１３ａ……補助電極の接続部、１４Ｂ，１４Ｃ…
…外部導入体、１４Ｂａ，１４Ｃａ……外部導入
体の接続部、１５，１５Ａ……封止部圧潰面、１
６，１７，１８，１９……突出部。
Figures 1 to 3 show an embodiment of the present invention, in which Figure 1 is a schematic structural explanatory diagram of the entire lamp, Figure 2 is a plan view of one end side sealing part of the luminous tube, Figure 3 is a front view of the same sealing part, Figure 4 is a side view of the same sealing part, Figure 5 is a front view of the sealing part on one end of the arc tube in another embodiment, and Figure 6 is the arc tube of a conventional lamp. A cross-sectional view of the sealing part is shown. DESCRIPTION OF SYMBOLS 1... Outer tube, 8... Arc tube, 9... Arc tube bulb (quartz glass bulb), 10A, 10B... Sealing part, 11A, 11B, 11C... Metal foil, 12
A, 12B...Main electrode (internal introduction body), 12Ba
... connection part of main electrode 12B, 13 ... auxiliary electrode,
13a...Auxiliary electrode connection part, 14B, 14C...
...External introduction body, 14Ba, 14Ca... Connection part of external introduction body, 15, 15A... Sealing part crushing surface, 1
6, 17, 18, 19... protruding parts.
Claims (1)
止部に一端側に内部導入体、他端側に外部導入体
をそれぞれ接続してなる金属箔を気密に封着して
なる石英管球において、上記内部導入体および外
部導入体の少なくとも金属箔との各接続部に対向
する一方の封止部圧潰面にのみ突出部を形成した
ことを特徴とする石英留球。 A quartz tube made by crushing and sealing the end of a quartz glass bulb, and airtightly sealing a metal foil formed by connecting an internal introduction member to one end and an external introduction member to the other end of the sealed part. A quartz retaining ball according to the invention, characterized in that a protrusion is formed only on the crushed surface of the sealing portion of at least one of the internal introduction body and the external introduction body facing each connection portion with the metal foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16905186U JPS6375944U (en) | 1986-11-05 | 1986-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16905186U JPS6375944U (en) | 1986-11-05 | 1986-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6375944U true JPS6375944U (en) | 1988-05-20 |
Family
ID=31102502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16905186U Pending JPS6375944U (en) | 1986-11-05 | 1986-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6375944U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4034793Y1 (en) * | 1964-04-24 | 1965-12-07 | ||
| JPS432247Y1 (en) * | 1965-03-15 | 1968-01-31 | ||
| JPS5333428U (en) * | 1976-08-30 | 1978-03-23 |
-
1986
- 1986-11-05 JP JP16905186U patent/JPS6375944U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4034793Y1 (en) * | 1964-04-24 | 1965-12-07 | ||
| JPS432247Y1 (en) * | 1965-03-15 | 1968-01-31 | ||
| JPS5333428U (en) * | 1976-08-30 | 1978-03-23 |