JPS6437341U - - Google Patents

Info

Publication number
JPS6437341U
JPS6437341U JP13280887U JP13280887U JPS6437341U JP S6437341 U JPS6437341 U JP S6437341U JP 13280887 U JP13280887 U JP 13280887U JP 13280887 U JP13280887 U JP 13280887U JP S6437341 U JPS6437341 U JP S6437341U
Authority
JP
Japan
Prior art keywords
inner cavity
electrode
cylindrical
cutout
fixed
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
JP13280887U
Other languages
English (en)
Other versions
JPH0516848Y2 (ja
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 JP1987132808U priority Critical patent/JPH0516848Y2/ja
Publication of JPS6437341U publication Critical patent/JPS6437341U/ja
Application granted granted Critical
Publication of JPH0516848Y2 publication Critical patent/JPH0516848Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Thermistors And Varistors (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Fuses (AREA)

Description

【図面の簡単な説明】
第１図はこの考案を具体化した円筒形カツトア
ウトの要部のみの中央部縦断面図、第２図は円筒
形カツトアウト全体を示す正面図、第３図は本考
案の別例を示す断面図である。 １…本体碍子、１ａ，１０ａ…内腔、１ｂ…貫
通孔、２…上部電極、３…下部電極、４…ヒユー
ズ筒、５…上部リード線、６…下部リード線、１
０…収納筒、１０ｂ…段部、１３…耐圧電極、１
５…ギヤツプユニツト、１８，２９…絶縁層、１
９…非直線抵抗体ユニツト、２０…非直線抵抗素
子、２４…キヤツプ部材としてのキヤツプ金具、
２５…導電ユニツト、２６…導電筒、２７…圧縮
バネ、２８…可撓導体、２９…絶縁層。

Claims (1)

  1. 【実用新案登録請求の範囲】 円筒状をなす磁器製の本体碍子１の内腔１ａに
    上部電極２と下部電極３を配設するとともに、両
    電極２，３間に両電極を接続あるいは開放するた
    めのヒユーズ筒４を下端開口部から取り外し可能
    に装着してなる円筒形カツトアウトにおいて、 前記本体碍子１の下端部に対し、前記内腔１ａ
    と連通する内腔１０ａを有する収納筒１０を一体
    的に形成し、前記内腔１０ａの内頂部には耐圧電
    極１３を収容固定して、同耐圧電極１３と前記下
    部電極３を接続し、前記内腔１０ａには、一対の
    放電電極１７，１７をもつて放電空間Ｇを密閉封
    入してなるギヤツプユニツト１５と、非直線抵抗
    体ユニツト１９とを直列に積層して収納し、かつ
    、前記収納筒１０の外部開口縁に放圧可能なキヤ
    ツプ部材２４を嵌合固定したことを特徴とする円
    筒形カツトアウト。
JP1987132808U 1987-08-31 1987-08-31 Expired - Lifetime JPH0516848Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987132808U JPH0516848Y2 (ja) 1987-08-31 1987-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987132808U JPH0516848Y2 (ja) 1987-08-31 1987-08-31

Publications (2)

Publication Number Publication Date
JPS6437341U true JPS6437341U (ja) 1989-03-07
JPH0516848Y2 JPH0516848Y2 (ja) 1993-05-06

Family

ID=31390113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987132808U Expired - Lifetime JPH0516848Y2 (ja) 1987-08-31 1987-08-31

Country Status (1)

Country Link
JP (1) JPH0516848Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55104238U (ja) * 1979-01-17 1980-07-21
JPS592053U (ja) * 1982-06-25 1984-01-07 日本高圧電気株式会社 限流素子付円筒形カツトアウト

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55104238U (ja) * 1979-01-17 1980-07-21
JPS592053U (ja) * 1982-06-25 1984-01-07 日本高圧電気株式会社 限流素子付円筒形カツトアウト

Also Published As

Publication number Publication date
JPH0516848Y2 (ja) 1993-05-06

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