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JPS63198330U - - Google Patents

Info

Publication number
JPS63198330U
JPS63198330U JP1987089049U JP8904987U JPS63198330U JP S63198330 U JPS63198330 U JP S63198330U JP 1987089049 U JP1987089049 U JP 1987089049U JP 8904987 U JP8904987 U JP 8904987U JP S63198330 U JPS63198330 U JP S63198330U
Authority
JP
Japan
Prior art keywords
connecting portions
grounded metal
inner diameter
welding
bus bar
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
JP1987089049U
Other languages
Japanese (ja)
Other versions
JPH062423Y2 (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 JP1987089049U priority Critical patent/JPH062423Y2/en
Publication of JPS63198330U publication Critical patent/JPS63198330U/ja
Application granted granted Critical
Publication of JPH062423Y2 publication Critical patent/JPH062423Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings
    • H02G5/063—Totally-enclosed installations, e.g. in metal casings filled with oil or gas
    • H02G5/065—Particle traps

Landscapes

  • Installation Of Bus-Bars (AREA)

Description

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

第１図はこの考案の一実施例によるガス絶縁母
線を示す断面図、第２図は第１図のＡ部拡大図、
第３図は従来のガス絶縁母線を示す断面図である
。 １は接地金属容器、５は不純物抑制装置、７は
接続環、８はパツキン、９は溶接部、１２は溶接
用金具、１３は接続部である。なお図中、同一符
号は同一、又は相当部分を示す。 FIG. 1 is a sectional view showing a gas insulated bus bar according to an embodiment of this invention, FIG. 2 is an enlarged view of part A in FIG. 1,
FIG. 3 is a sectional view showing a conventional gas insulated bus bar. 1 is a grounded metal container, 5 is an impurity suppressing device, 7 is a connecting ring, 8 is a packing, 9 is a welding part, 12 is a welding fitting, and 13 is a connecting part. In the figures, the same reference numerals indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 母線導体を包囲する複数の接地金属容器相互を
縦続接続してなるガス絶縁母線において、隣接す
る接地金属容器の各端部に、前記接地金属容器の
内径よりも大きい内径を有する接続部をそれぞれ
設けて対向させ、対向させた接続部の内部にその
内径と適合する外径を有する環状の溶接用金具を
前記接続部相互にまたがるように配設し、隣接す
る接地金属容器の接続部端部相互と前記溶接用金
具とを一体に溶接してなることを特徴とするガス
絶縁母線。 In a gas-insulated bus bar formed by cascade-connecting a plurality of grounded metal containers surrounding a bus conductor, each end of an adjacent grounded metal container is provided with a connecting portion having an inner diameter larger than the inner diameter of the grounded metal container. An annular welding fitting having an outer diameter that matches the inner diameter of the connecting portions is disposed inside the facing connecting portions so as to straddle the connecting portions, and the ends of the connecting portions of adjacent grounded metal containers are connected to each other. A gas insulated bus bar, characterized in that it is formed by integrally welding the metal fittings and the welding fittings together.
JP1987089049U 1987-06-11 1987-06-11 Gas insulated bus Expired - Lifetime JPH062423Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987089049U JPH062423Y2 (en) 1987-06-11 1987-06-11 Gas insulated bus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987089049U JPH062423Y2 (en) 1987-06-11 1987-06-11 Gas insulated bus

Publications (2)

Publication Number Publication Date
JPS63198330U true JPS63198330U (en) 1988-12-21
JPH062423Y2 JPH062423Y2 (en) 1994-01-19

Family

ID=30947679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987089049U Expired - Lifetime JPH062423Y2 (en) 1987-06-11 1987-06-11 Gas insulated bus

Country Status (1)

Country Link
JP (1) JPH062423Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237811U (en) * 1975-09-10 1977-03-17
JPS54136632A (en) * 1978-04-14 1979-10-23 Mitsubishi Electric Corp Hermetically sealed container
JPS55131207A (en) * 1979-03-28 1980-10-11 Sumitomo Electric Industries Gas insulated electric device having particle collector
JPS58179815U (en) * 1982-05-24 1983-12-01 株式会社東芝 Metal cylindrical container for gas-tight busbar equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237811U (en) * 1975-09-10 1977-03-17
JPS54136632A (en) * 1978-04-14 1979-10-23 Mitsubishi Electric Corp Hermetically sealed container
JPS55131207A (en) * 1979-03-28 1980-10-11 Sumitomo Electric Industries Gas insulated electric device having particle collector
JPS58179815U (en) * 1982-05-24 1983-12-01 株式会社東芝 Metal cylindrical container for gas-tight busbar equipment

Also Published As

Publication number Publication date
JPH062423Y2 (en) 1994-01-19

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