JPS61205133U - - Google Patents
Info
- Publication number
- JPS61205133U JPS61205133U JP8983685U JP8983685U JPS61205133U JP S61205133 U JPS61205133 U JP S61205133U JP 8983685 U JP8983685 U JP 8983685U JP 8983685 U JP8983685 U JP 8983685U JP S61205133 U JPS61205133 U JP S61205133U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- electrolytic capacitor
- pressure
- predetermined pressure
- generated
- 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
- 239000003990 capacitor Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Measuring Fluid Pressure (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Description
第１図は本考案の一実施例の電解コンデンサの
要部模式図、第２図は従来の電解コンデンサの側
断面図。
図において、１は電解コンデンサ、１―１はコ
ンデンサ素子、１―２はコンパウンド、１―３は
筒（アルミケース）、２は防爆弁、３は出力端子
保持部、４は圧力センサ、４―１は出力リード、
５は表示ランプ、６は増幅器をそれぞれ示してい
る。
FIG. 1 is a schematic diagram of essential parts of an electrolytic capacitor according to an embodiment of the present invention, and FIG. 2 is a side sectional view of a conventional electrolytic capacitor. In the figure, 1 is an electrolytic capacitor, 1-1 is a capacitor element, 1-2 is a compound, 1-3 is a cylinder (aluminum case), 2 is an explosion-proof valve, 3 is an output terminal holding part, 4 is a pressure sensor, 4- 1 is the output lead,
Reference numeral 5 indicates a display lamp, and reference numeral 6 indicates an amplifier.
Claims (1)
て作動し、前記発生ガスを筒外に放出する防爆弁
２を備えた電解コンデンサにおいて、前記所定の
圧力よりわずかに低い圧力を検知する圧力検知セ
ンサ４を前記筒内に付設したことを特徴とする電
解コンデンサ。 In an electrolytic capacitor equipped with an explosion-proof valve 2 that is activated by a predetermined pressure of gas generated within the cylinder 1-3 and releases the generated gas outside the cylinder, a pressure slightly lower than the predetermined pressure is detected. An electrolytic capacitor characterized in that a pressure detection sensor 4 is attached inside the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8983685U JPS61205133U (en) | 1985-06-13 | 1985-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8983685U JPS61205133U (en) | 1985-06-13 | 1985-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61205133U true JPS61205133U (en) | 1986-12-24 |
Family
ID=30644291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8983685U Pending JPS61205133U (en) | 1985-06-13 | 1985-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61205133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02114505A (en) * | 1988-10-24 | 1990-04-26 | Nichicon Corp | Capacitor with safety device |
| JPH02114613A (en) * | 1988-10-25 | 1990-04-26 | Nichicon Corp | Capacitor equipped with protective device |
-
1985
- 1985-06-13 JP JP8983685U patent/JPS61205133U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02114505A (en) * | 1988-10-24 | 1990-04-26 | Nichicon Corp | Capacitor with safety device |
| JPH02114613A (en) * | 1988-10-25 | 1990-04-26 | Nichicon Corp | Capacitor equipped with protective device |
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