JPH02128335U - - Google Patents

Info

Publication number
JPH02128335U
JPH02128335U JP3577789U JP3577789U JPH02128335U JP H02128335 U JPH02128335 U JP H02128335U JP 3577789 U JP3577789 U JP 3577789U JP 3577789 U JP3577789 U JP 3577789U JP H02128335 U JPH02128335 U JP H02128335U
Authority
JP
Japan
Prior art keywords
pole
cooling
cooling fins
exposed
switchgear
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
Application number
JP3577789U
Other languages
English (en)
Japanese (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 JP3577789U priority Critical patent/JPH02128335U/ja
Publication of JPH02128335U publication Critical patent/JPH02128335U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gas-Insulated Switchgears (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP3577789U 1989-03-29 1989-03-29 Pending JPH02128335U (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3577789U JPH02128335U (enrdf_load_html_response) 1989-03-29 1989-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3577789U JPH02128335U (enrdf_load_html_response) 1989-03-29 1989-03-29

Publications (1)

Publication Number Publication Date
JPH02128335U true JPH02128335U (enrdf_load_html_response) 1990-10-23

Family

ID=31541428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3577789U Pending JPH02128335U (enrdf_load_html_response) 1989-03-29 1989-03-29

Country Status (1)

Country Link
JP (1) JPH02128335U (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013179772A1 (ja) * 2012-05-29 2013-12-05 株式会社 日立製作所 開閉器ユニットまたはスイッチギヤ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013179772A1 (ja) * 2012-05-29 2013-12-05 株式会社 日立製作所 開閉器ユニットまたはスイッチギヤ
US9437380B2 (en) 2012-05-29 2016-09-06 Hitachi, Ltd. Switching unit or switching gear

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