JPS5965448U - Sliding shaft gas seal device for gas circuit breakers - Google Patents

Sliding shaft gas seal device for gas circuit breakers

Info

Publication number
JPS5965448U
JPS5965448U JP16271582U JP16271582U JPS5965448U JP S5965448 U JPS5965448 U JP S5965448U JP 16271582 U JP16271582 U JP 16271582U JP 16271582 U JP16271582 U JP 16271582U JP S5965448 U JPS5965448 U JP S5965448U
Authority
JP
Japan
Prior art keywords
gas
sliding shaft
gas seal
seal device
circuit breakers
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
JP16271582U
Other languages
Japanese (ja)
Other versions
JPS6341725Y2 (en
Inventor
野尻　秀夫
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP16271582U priority Critical patent/JPS5965448U/en
Publication of JPS5965448U publication Critical patent/JPS5965448U/en
Application granted granted Critical
Publication of JPS6341725Y2 publication Critical patent/JPS6341725Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gasket Seals (AREA)
  • Switch Cases, Indication, And Locking (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図は遮断器の消弧室の縦断面図であって、Ａは遮断
器引き外し状態を示す図、Ｂは遮断器投入状態を示す図
、第２図は従来のしゆう動軸ガスシール装置の縦断面図
、第３図は本考案の一実施例の縦断面図である。 ４・・・消弧室“タンク、９，２２・・・軸受、１０・
・・しゆう動軸（スライドシャフト）、１１・・・絶縁
ロッド、１２・・・駆動レバー、１３・・・消弧室、１
４・・・ガスシールパツキン部材（Ｖリングユニット）
、１５・・・スペーサ、１６・・・圧縮ばね、２１・・
・防塵パツキン部材、ｔ・・・間隙。なお、各図中、同
一符号は同−又は相当部分を示す。Fig. 1 is a longitudinal sectional view of the arc extinguishing chamber of the circuit breaker, A is a diagram showing the circuit breaker in the tripped state, B is a diagram showing the circuit breaker in the closing state, and Figure 2 is a diagram showing the conventional shunt shaft gas FIG. 3 is a longitudinal sectional view of an embodiment of the present invention. 4... Arc extinguishing chamber "tank, 9, 22... bearing, 10...
...Sliding shaft (slide shaft), 11...Insulating rod, 12...Drive lever, 13...Arc-extinguishing chamber, 1
4...Gas seal packing member (V ring unit)
, 15... Spacer, 16... Compression spring, 21...
・Dust-proof packing member, t...gap. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ガスが充填されている消弧室タンクを貫通して設
けられ、両端が上船ガスと大気中とにそれぞれ露出する
しゆう動軸を気密に保持するガス遮断器用しゆう動軸力
゛スシール装置において、大気側に設けられる防塵用パ
ツキン部材とガス側に設けられるガスシールパツキン部
材とを全面にわたって相互に当接して設けると共に、防
塵用及びガスシールパツキン部材を収納する軸受の大気
側端部の内径部としゆう動軸の外径部との間隙が微小に
構成されていることを特徴とするガス遮断器用しめう動
軸ガスシール装置。(1) Shunting shaft force for gas circuit breakers that airtightly holds the sliding shaft, which is installed through the arc extinguishing chamber tank filled with gas and has both ends exposed to the onboard gas and the atmosphere. In a gas seal device, a dust-proof packing member provided on the atmosphere side and a gas seal packing member provided on the gas side are provided in contact with each other over the entire surface, and a bearing housing the dust-proof and gas seal packing members is provided on the atmosphere side. A sliding shaft gas seal device for a gas circuit breaker, characterized in that a gap between an inner diameter portion of an end portion and an outer diameter portion of a sliding shaft is configured to be minute. （２）ガスシールパツキン部材が■リングユニット畳　
　　である実用新案登録請求の範囲第１項記載のガス遮
断器用しゆう動軸ガスシール装置。(2) The gas seal packing member is ■Ring unit tatami
A sliding shaft gas seal device for a gas circuit breaker according to claim 1 of the utility model registration claim.
JP16271582U 1982-10-25 1982-10-25 Sliding shaft gas seal device for gas circuit breakers Granted JPS5965448U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16271582U JPS5965448U (en) 1982-10-25 1982-10-25 Sliding shaft gas seal device for gas circuit breakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16271582U JPS5965448U (en) 1982-10-25 1982-10-25 Sliding shaft gas seal device for gas circuit breakers

Publications (2)

Publication Number Publication Date
JPS5965448U true JPS5965448U (en) 1984-05-01
JPS6341725Y2 JPS6341725Y2 (en) 1988-11-01

Family

ID=30357233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16271582U Granted JPS5965448U (en) 1982-10-25 1982-10-25 Sliding shaft gas seal device for gas circuit breakers

Country Status (1)

Country Link
JP (1) JPS5965448U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917343A (en) * 1972-06-12 1974-02-15
JPS5358254U (en) * 1976-10-14 1978-05-18
JPS55140858U (en) * 1979-03-29 1980-10-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917343A (en) * 1972-06-12 1974-02-15
JPS5358254U (en) * 1976-10-14 1978-05-18
JPS55140858U (en) * 1979-03-29 1980-10-08

Also Published As

Publication number Publication date
JPS6341725Y2 (en) 1988-11-01

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