JPS6440158U - - Google Patents
Info
- Publication number
- JPS6440158U JPS6440158U JP13454987U JP13454987U JPS6440158U JP S6440158 U JPS6440158 U JP S6440158U JP 13454987 U JP13454987 U JP 13454987U JP 13454987 U JP13454987 U JP 13454987U JP S6440158 U JPS6440158 U JP S6440158U
- Authority
- JP
- Japan
- Prior art keywords
- metal mesh
- discharge electrode
- discharge
- fluorescent lamp
- glass bulb
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Discharge Lamp (AREA)
Description
第１図は本考案蛍光ランプの一実施例の一部切
欠正面図、第２図は上記実施例の放電電極部分の
一部切欠斜視図、第３図は上記放電電極部分の平
面図、第４図は従来の金属リングをとりつけた蛍
光ランプの放電電極部分の一部切欠斜視図、第５
図、第６図はそれぞれ本考案蛍光ランプと従来の
蛍光ランプとのガラスバルブ端部の光出力の立上
り特性曲線図、第７図は本考案蛍光ランプのラン
プ電圧波形図、第８図、第９図はそれぞれ交流電
源電圧１サイクルの光出力波形図である。
１，９……ステム、２，１１……リード線、３
，８……放電電極、５……金属リング、６……ガ
ラスバルブ、１０……電極素子、１３……口金、
１５……金属メツシユ。
FIG. 1 is a partially cutaway front view of an embodiment of the fluorescent lamp of the present invention, FIG. 2 is a partially cutaway perspective view of the discharge electrode portion of the above embodiment, and FIG. 3 is a plan view of the discharge electrode portion of the above embodiment. Figure 4 is a partially cutaway perspective view of the discharge electrode part of a fluorescent lamp equipped with a conventional metal ring.
Figure 6 is a rise characteristic curve of the light output at the end of the glass bulb of the fluorescent lamp of the present invention and a conventional fluorescent lamp, respectively. Figure 7 is a lamp voltage waveform diagram of the fluorescent lamp of the present invention. 9 are optical output waveform diagrams for one cycle of AC power supply voltage, respectively. 1, 9... Stem, 2, 11... Lead wire, 3
, 8... Discharge electrode, 5... Metal ring, 6... Glass bulb, 10... Electrode element, 13... Base,
15...Metal mesh.
Claims (1)
バルブの両端に放電電極を具備するものにおいて
、上記放電電極の放電空間と逆側に放電電極と導
電的に接続された金属メツシユが設けられている
ことを特徴とする蛍光ランプ。 (2) 管形ガラスバルブの内径が２０mmないし３
０mm、ランプ電流が０．２アンペアないし０．６
アンペアでかつ金属メツシユは、その面積が７０
mm２いし１００mm２で、放電電極から５mmないし
１０mmの位置に設けられていることを特徴とする
実用新案登録請求の範囲第１項記載の蛍光ランプ
。[Claims for Utility Model Registration] (1) In a tubular glass bulb with a fluorescent coating coated on its inner surface and discharge electrodes at both ends, there is a discharge electrode and a conductive electrode on the opposite side of the discharge space of the discharge electrode. A fluorescent lamp characterized in that it is provided with a metal mesh that is connected to the metal mesh. (2) The inner diameter of the tubular glass bulb is 20 mm or 3
0mm, lamp current 0.2 Amps to 0.6
The area of the ampere and metal mesh is 70
2. The fluorescent lamp according to claim 1 , which is a utility model, and has a diameter of 5 mm to 10 mm from the discharge electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13454987U JPS6440158U (en) | 1987-09-04 | 1987-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13454987U JPS6440158U (en) | 1987-09-04 | 1987-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6440158U true JPS6440158U (en) | 1989-03-09 |
Family
ID=31393406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13454987U Pending JPS6440158U (en) | 1987-09-04 | 1987-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6440158U (en) |
-
1987
- 1987-09-04 JP JP13454987U patent/JPS6440158U/ja active Pending