JPS61144567U - - Google Patents
Info
- Publication number
- JPS61144567U JPS61144567U JP2708785U JP2708785U JPS61144567U JP S61144567 U JPS61144567 U JP S61144567U JP 2708785 U JP2708785 U JP 2708785U JP 2708785 U JP2708785 U JP 2708785U JP S61144567 U JPS61144567 U JP S61144567U
- Authority
- JP
- Japan
- Prior art keywords
- glass bulb
- filament
- tungsten
- bulb
- shaped light
- 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
- 239000011521 glass Substances 0.000 claims description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- 239000010937 tungsten Substances 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2708785U JPS61144567U (enExample) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2708785U JPS61144567U (enExample) | 1985-02-28 | 1985-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61144567U true JPS61144567U (enExample) | 1986-09-06 |
Family
ID=30523708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2708785U Pending JPS61144567U (enExample) | 1985-02-28 | 1985-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61144567U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007157333A (ja) * | 2005-11-30 | 2007-06-21 | Ushio Inc | フィラメントランプ |
-
1985
- 1985-02-28 JP JP2708785U patent/JPS61144567U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007157333A (ja) * | 2005-11-30 | 2007-06-21 | Ushio Inc | フィラメントランプ |