JPH043392Y2 - - Google Patents
Info
- Publication number
- JPH043392Y2 JPH043392Y2 JP19845986U JP19845986U JPH043392Y2 JP H043392 Y2 JPH043392 Y2 JP H043392Y2 JP 19845986 U JP19845986 U JP 19845986U JP 19845986 U JP19845986 U JP 19845986U JP H043392 Y2 JPH043392 Y2 JP H043392Y2
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- welded
- support rod
- pair
- internal lead
- 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.)
- Expired
Links
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 25
- 229910052721 tungsten Inorganic materials 0.000 claims description 14
- 239000010937 tungsten Substances 0.000 claims description 14
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 10
- 239000011888 foil Substances 0.000 claims description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims description 10
- 239000011733 molybdenum Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 description 8
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Resistance Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19845986U JPH043392Y2 (US07321065-20080122-C00020.png) | 1986-12-25 | 1986-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19845986U JPH043392Y2 (US07321065-20080122-C00020.png) | 1986-12-25 | 1986-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63105258U JPS63105258U (US07321065-20080122-C00020.png) | 1988-07-07 |
| JPH043392Y2 true JPH043392Y2 (US07321065-20080122-C00020.png) | 1992-02-03 |
Family
ID=31159165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19845986U Expired JPH043392Y2 (US07321065-20080122-C00020.png) | 1986-12-25 | 1986-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043392Y2 (US07321065-20080122-C00020.png) |
-
1986
- 1986-12-25 JP JP19845986U patent/JPH043392Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63105258U (US07321065-20080122-C00020.png) | 1988-07-07 |
