JPS5550565A - Super high voltage discharging lamp - Google Patents
Super high voltage discharging lampInfo
- Publication number
- JPS5550565A JPS5550565A JP12343078A JP12343078A JPS5550565A JP S5550565 A JPS5550565 A JP S5550565A JP 12343078 A JP12343078 A JP 12343078A JP 12343078 A JP12343078 A JP 12343078A JP S5550565 A JPS5550565 A JP S5550565A
- Authority
- JP
- Japan
- Prior art keywords
- wels
- convex
- concave
- supporting
- metallic plate
- 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
Landscapes
- Discharge Lamp (AREA)
Abstract
PURPOSE: To improve the supporting strength of each electrode, without producing excessive stress on stem by winding thin metallic plate having a plurality of circumferential convex and concave over the midway portion of wels to be supported by supporting tube.
CONSTITUTION: The thin metallic plate 7 for supporting the midway portion of wels 3 is composed of fusion resistant metal such as molybdenum and wound over the wels while providing concave and convex in circumferential direction. The bottom face of each concave 12 of said thin plate 7 contacts against the outer face of wels 3 while the top face of each convex contacts against the inner face of supporting tube 8. Consequently the gap 14 between each concave 12 and supporting tube 8 and the gap 15 between each convex 13 and wels conducting in axial direction of wels 3. Consequently the vibration and the shock are blocked resiliently by thin metallic plate to prevent the breakdown of stem.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12343078A JPS5550565A (en) | 1978-10-06 | 1978-10-06 | Super high voltage discharging lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12343078A JPS5550565A (en) | 1978-10-06 | 1978-10-06 | Super high voltage discharging lamp |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5550565A true JPS5550565A (en) | 1980-04-12 |
JPS6155214B2 JPS6155214B2 (en) | 1986-11-26 |
Family
ID=14860363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12343078A Granted JPS5550565A (en) | 1978-10-06 | 1978-10-06 | Super high voltage discharging lamp |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5550565A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS602083U (en) * | 1983-06-17 | 1985-01-09 | 鐘淵化学工業株式会社 | insulation duct |
JPS60196414A (en) * | 1984-03-16 | 1985-10-04 | Hitachi Ltd | Rectifier for gas turbine duct |
JPS61104885U (en) * | 1984-12-14 | 1986-07-03 | ||
JPH10261383A (en) * | 1997-03-18 | 1998-09-29 | Ushio Inc | Short arc discharge lamp |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01235040A (en) * | 1988-03-14 | 1989-09-20 | Asahi Optical Co Ltd | Objective lens supporting device for optical information recording/reproducing device |
JPH02273332A (en) * | 1989-04-14 | 1990-11-07 | Nec Corp | Objective lens driver |
JPH04229421A (en) * | 1990-12-27 | 1992-08-18 | Nec Corp | Objective lens driving device for optical disk device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4223016Y1 (en) * | 1964-10-26 | 1967-12-27 | ||
JPS4325734Y1 (en) * | 1966-07-30 | 1968-10-28 |
-
1978
- 1978-10-06 JP JP12343078A patent/JPS5550565A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4223016Y1 (en) * | 1964-10-26 | 1967-12-27 | ||
JPS4325734Y1 (en) * | 1966-07-30 | 1968-10-28 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS602083U (en) * | 1983-06-17 | 1985-01-09 | 鐘淵化学工業株式会社 | insulation duct |
JPS60196414A (en) * | 1984-03-16 | 1985-10-04 | Hitachi Ltd | Rectifier for gas turbine duct |
JPS61104885U (en) * | 1984-12-14 | 1986-07-03 | ||
JPH10261383A (en) * | 1997-03-18 | 1998-09-29 | Ushio Inc | Short arc discharge lamp |
Also Published As
Publication number | Publication date |
---|---|
JPS6155214B2 (en) | 1986-11-26 |
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