JPS5873571U - Attaching and detaching device for closed type switchgear - Google Patents

Attaching and detaching device for closed type switchgear

Info

Publication number
JPS5873571U
JPS5873571U JP16834081U JP16834081U JPS5873571U JP S5873571 U JPS5873571 U JP S5873571U JP 16834081 U JP16834081 U JP 16834081U JP 16834081 U JP16834081 U JP 16834081U JP S5873571 U JPS5873571 U JP S5873571U
Authority
JP
Japan
Prior art keywords
closed type
type switchgear
attaching
conductor
detaching device
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
JP16834081U
Other languages
Japanese (ja)
Inventor
山内　仁司
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP16834081U priority Critical patent/JPS5873571U/en
Publication of JPS5873571U publication Critical patent/JPS5873571U/en
Pending 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
    • H02G5/066—Devices for maintaining distance between conductor and enclosure
    • H02G5/068—Devices for maintaining distance between conductor and enclosure being part of the junction between two enclosures

Landscapes

  • Installation Of Bus-Bars (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の着脱導体部分を示す断面図、第２図は本
考案の密閉形開閉装置の着脱装置を示す断面図、第３図
および第４図は本考案に使用する着脱導体部のそれぞれ
異なる実施例を示す断面図である。 １０．１１・・・密閉ケース、１２．１３・・・母線溝
。 体、１４．１５・・・絶縁スペーサ、１８・・・着脱ケ
ース、１９．２０・・・フランジ、２１・・・ベロー、
２２゜２３・・・導体、２４・・・着脱導体、２５・・
・マンフォール、２６・・・凹部、２７・・・ボルト、
２８・・・ふくらみ、３０・・・フランジ、３１・・・
スタッド。Fig. 1 is a sectional view showing a conventional detachable conductor portion, Fig. 2 is a sectional view showing a detachable device of a sealed switchgear of the present invention, and Figs. 3 and 4 are a sectional view of a detachable conductor portion used in the present invention. FIG. 3 is a cross-sectional view showing different embodiments. 10.11... Sealed case, 12.13... Generatrix groove. Body, 14.15... Insulating spacer, 18... Detachable case, 19.20... Flange, 21... Bellow,
22゜23...Conductor, 24...Detachable conductor, 25...
・Manfall, 26... recess, 27... bolt,
28...bulge, 30...flange, 31...
stud.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 密閉形開閉装置の母線導体間に着脱導体を取外自在に設
けたものにおいて、・前記母線導体と着脱導体とを頭部
がフランジの凹部に没入するボルトで締着するとともに
、そのボルトの附近の導体に電界を緩和させるふくらみ
を設けた密閉形開閉装置の着脱装置。In a closed type switchgear in which a removable conductor is removably provided between the bus conductors, the bus conductor and the removable conductor are fastened with a bolt whose head fits into a recess in the flange, and An attachment/detachment device for closed type switchgear that has a bulge in the conductor to alleviate the electric field.
JP16834081U 1981-11-13 1981-11-13 Attaching and detaching device for closed type switchgear Pending JPS5873571U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16834081U JPS5873571U (en) 1981-11-13 1981-11-13 Attaching and detaching device for closed type switchgear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16834081U JPS5873571U (en) 1981-11-13 1981-11-13 Attaching and detaching device for closed type switchgear

Publications (1)

Publication Number Publication Date
JPS5873571U true JPS5873571U (en) 1983-05-18

Family

ID=29960392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16834081U Pending JPS5873571U (en) 1981-11-13 1981-11-13 Attaching and detaching device for closed type switchgear

Country Status (1)

Country Link
JP (1) JPS5873571U (en)

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