JPH046190U - - Google Patents
Info
- Publication number
- JPH046190U JPH046190U JP4526490U JP4526490U JPH046190U JP H046190 U JPH046190 U JP H046190U JP 4526490 U JP4526490 U JP 4526490U JP 4526490 U JP4526490 U JP 4526490U JP H046190 U JPH046190 U JP H046190U
- Authority
- JP
- Japan
- Prior art keywords
- discharge tube
- container
- electrode
- protrusion
- tube according
- 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
- 238000010586 diagram Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
Landscapes
- Tubes (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Description
第１図は本考案の第一実施例に係る放電管を示
す図であり、ａは上面図、ｂはａのＡ−Ａ線断面
図、第２図は本考案の第二実施例に係る放電管を
示す図であり、ａは上面図、ｂはａのＢ−Ｂ線断
面図、第３図は従来の放電管を示す図であり、ａ
は上面図、ｂはｃのＣ−Ｃ線断面図である。
１，１１……放電管、２，１２……容器、３，
４……電極、３ａ，４ａ……突片、３ｂ，４ｂ…
…主電極、５，１５……接着部材、１２ａ，１２
ｂ……窪み、１３ａ，１４ａ……溝。
FIG. 1 is a diagram showing a discharge tube according to a first embodiment of the present invention, where a is a top view, b is a sectional view taken along line A-A of a, and FIG. 2 is a diagram showing a discharge tube according to a second embodiment of the present invention. FIG. 3 is a diagram showing a discharge tube, in which a is a top view, b is a sectional view taken along line B-B of a, and FIG. 3 is a diagram showing a conventional discharge tube;
is a top view, and b is a sectional view taken along line C-C of c. 1, 11...discharge tube, 2,12...container, 3,
4...Electrode, 3a, 4a...Protrusion piece, 3b, 4b...
...Main electrode, 5, 15...Adhesive member, 12a, 12
b... Depression, 13a, 14a... Groove.
Claims (1)
部に接着固定される電極からなる放電管において
、 上記電極の外周部任意の位置に、径方向に延長
する突片を設けたことを特徴とする放電管。 (2) 上記突片の長さを容器開口部の外径と同じ
長さに形成したことを特徴とする請求項１記載の
放電管。 (3) 上記容器の開口部端部に、電極に設けた突
片と係合する窪みを設けたことを特徴とする請求
項１または２記載の放電管。[Scope of Claim for Utility Model Registration] (1) In a discharge tube consisting of a container with both ends open and electrodes adhesively fixed to the openings of the container, extending radially at any position on the outer periphery of the electrode. A discharge tube characterized by being provided with a protruding piece. (2) The discharge tube according to claim 1, wherein the length of the protrusion is the same as the outer diameter of the opening of the container. (3) The discharge tube according to claim 1 or 2, characterized in that the opening end of the container is provided with a recess that engages with a protrusion provided on the electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4526490U JPH046190U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4526490U JPH046190U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH046190U true JPH046190U (en) | 1992-01-21 |
Family
ID=31559283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4526490U Pending JPH046190U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002534763A (en) * | 1998-12-23 | 2002-10-15 | ジェンセン エレクトロニック アーベー | Discharge tube |
-
1990
- 1990-04-27 JP JP4526490U patent/JPH046190U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002534763A (en) * | 1998-12-23 | 2002-10-15 | ジェンセン エレクトロニック アーベー | Discharge tube |