JPS61192434U - - Google Patents

Info

Publication number
JPS61192434U
JPS61192434U JP7659085U JP7659085U JPS61192434U JP S61192434 U JPS61192434 U JP S61192434U JP 7659085 U JP7659085 U JP 7659085U JP 7659085 U JP7659085 U JP 7659085U JP S61192434 U JPS61192434 U JP S61192434U
Authority
JP
Japan
Prior art keywords
insulating plate
oil
bridge
electrical equipment
breaks
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.)
Granted
Application number
JP7659085U
Other languages
Japanese (ja)
Other versions
JPH0414911Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985076590U priority Critical patent/JPH0414911Y2/ja
Publication of JPS61192434U publication Critical patent/JPS61192434U/ja
Application granted granted Critical
Publication of JPH0414911Y2 publication Critical patent/JPH0414911Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の油入コンデンサに用いる保安
装置の一実施例の組立前の斜視図、第２図は第１
図を組立た保安装置で、イは平面図、ロはイのＡ
―Ａ′断面図、第３図は本考案の油入コンデンサ
に用いる保安装置の他の実施例で、イは平面図、
ロはイのＢ―Ｂ′断面図、第４図および第５図は
保安装置を備えた本考案の油入コンデンサの説明
用断面図で、第４図は正常の場合、第５図は異常
で保安装置が作動した場合を示す。 １：絶縁板、１ａ：橋絡部、１ｂ：長孔、１ｃ
：切欠部、２：支持金具、３：リード板（導電部
）、４：Ｌ形平板、５：補助板、５ｇ：長凸部、
８：ケース、９：受金具、１０：コンデンサユニ
ツト。 FIG. 1 is a perspective view of an embodiment of the safety device used in the oil-filled capacitor of the present invention before assembly, and FIG.
The safety device is assembled as shown in the figure, A is the plan view and B is the A of A.
-A' sectional view, Figure 3 is another embodiment of the safety device used in the oil-filled capacitor of the present invention, A is a plan view,
B is a cross-sectional view taken along line B-B' in A, and FIGS. 4 and 5 are explanatory cross-sectional views of the oil-filled capacitor of the present invention equipped with a safety device. This shows the case where the safety device is activated. 1: Insulating plate, 1a: Bridge portion, 1b: Long hole, 1c
: Notch part, 2: Support metal fitting, 3: Lead plate (conductive part), 4: L-shaped flat plate, 5: Auxiliary plate, 5g: Long convex part,
8: Case, 9: Bracket, 10: Capacitor unit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内部圧力の上昇によりケースの内壁に固定され
た絶縁板が引張られ、所定の圧力に達すると絶縁
板にもうけた橋絡部が破断し、これを架橋するよ
うに配置した導電部が切断するよう構成された保
安装置を備えた油入電気機器において、上記橋絡
部と平行にかつ絶縁板の少なくとも片面に接し、
しかも互いに対向する長凸部が接して絡み合うよ
うに櫛型形状の複数の補助板を配置したことを特
徴とする油入電気機器。 Due to the increase in internal pressure, the insulating plate fixed to the inner wall of the case is pulled, and when the predetermined pressure is reached, the bridge section in the insulating plate breaks, and the conductive part arranged to bridge this breaks. In the oil-filled electrical equipment equipped with a safety device configured, parallel to the bridge portion and in contact with at least one side of the insulating plate,
Moreover, the oil-filled electrical equipment is characterized in that a plurality of comb-shaped auxiliary plates are arranged so that the long convex portions facing each other touch and intertwine.
JP1985076590U 1985-05-22 1985-05-22 Expired JPH0414911Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985076590U JPH0414911Y2 (en) 1985-05-22 1985-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985076590U JPH0414911Y2 (en) 1985-05-22 1985-05-22

Publications (2)

Publication Number Publication Date
JPS61192434U true JPS61192434U (en) 1986-11-29
JPH0414911Y2 JPH0414911Y2 (en) 1992-04-03

Family

ID=30618871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985076590U Expired JPH0414911Y2 (en) 1985-05-22 1985-05-22

Country Status (1)

Country Link
JP (1) JPH0414911Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0343721U (en) * 1989-09-07 1991-04-24
JP2014183148A (en) * 2013-03-19 2014-09-29 Nissin Electric Co Ltd Capacitor device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978624U (en) * 1982-11-17 1984-05-28 ニチコン株式会社 Capacitor explosion-proof device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978624U (en) * 1982-11-17 1984-05-28 ニチコン株式会社 Capacitor explosion-proof device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0343721U (en) * 1989-09-07 1991-04-24
JP2014183148A (en) * 2013-03-19 2014-09-29 Nissin Electric Co Ltd Capacitor device

Also Published As

Publication number Publication date
JPH0414911Y2 (en) 1992-04-03

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