JPH0644260Y2 - バスダクト点検孔の安全装置 - Google Patents

バスダクト点検孔の安全装置

Info

Publication number
JPH0644260Y2
JPH0644260Y2 JP3755890U JP3755890U JPH0644260Y2 JP H0644260 Y2 JPH0644260 Y2 JP H0644260Y2 JP 3755890 U JP3755890 U JP 3755890U JP 3755890 U JP3755890 U JP 3755890U JP H0644260 Y2 JPH0644260 Y2 JP H0644260Y2
Authority
JP
Japan
Prior art keywords
bus duct
lid
inspection hole
transformer
switch
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.)
Expired - Lifetime
Application number
JP3755890U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03127433U (enrdf_load_stackoverflow
Inventor
大造 黒瀬
修一 鶴味
伸一 東條
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Koei Co Ltd
Original Assignee
Nippon Koei Co Ltd
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 by Nippon Koei Co Ltd filed Critical Nippon Koei Co Ltd
Priority to JP3755890U priority Critical patent/JPH0644260Y2/ja
Publication of JPH03127433U publication Critical patent/JPH03127433U/ja
Application granted granted Critical
Publication of JPH0644260Y2 publication Critical patent/JPH0644260Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Installation Of Bus-Bars (AREA)
JP3755890U 1990-04-06 1990-04-06 バスダクト点検孔の安全装置 Expired - Lifetime JPH0644260Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3755890U JPH0644260Y2 (ja) 1990-04-06 1990-04-06 バスダクト点検孔の安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3755890U JPH0644260Y2 (ja) 1990-04-06 1990-04-06 バスダクト点検孔の安全装置

Publications (2)

Publication Number Publication Date
JPH03127433U JPH03127433U (enrdf_load_stackoverflow) 1991-12-20
JPH0644260Y2 true JPH0644260Y2 (ja) 1994-11-14

Family

ID=31544783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3755890U Expired - Lifetime JPH0644260Y2 (ja) 1990-04-06 1990-04-06 バスダクト点検孔の安全装置

Country Status (1)

Country Link
JP (1) JPH0644260Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH03127433U (enrdf_load_stackoverflow) 1991-12-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term