JPH0364446U - - Google Patents
Info
- Publication number
- JPH0364446U JPH0364446U JP12600889U JP12600889U JPH0364446U JP H0364446 U JPH0364446 U JP H0364446U JP 12600889 U JP12600889 U JP 12600889U JP 12600889 U JP12600889 U JP 12600889U JP H0364446 U JPH0364446 U JP H0364446U
- Authority
- JP
- Japan
- Prior art keywords
- contact pieces
- contact
- disconnector
- conductors
- operating rod
- 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
Links
- 239000004020 conductor Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gas-Insulated Switchgears (AREA)
Description
第１図は本考案の開閉装置の断路器の一実施例
を示す全体断面図、第２図及び第３図はそれぞれ
その要部の拡大断面図、第４図は従来の断路器の
全体断面図である。
１，２……導体、３，４……接触片、６……絶
縁操作棒、８……シールドリング、９……絶縁部
、１０……横縁部。
Fig. 1 is an overall sectional view showing an embodiment of a disconnector of a switchgear of the present invention, Figs. 2 and 3 are enlarged sectional views of the main parts thereof, and Fig. 4 is an overall sectional view of a conventional disconnector. It is a diagram. DESCRIPTION OF SYMBOLS 1, 2... Conductor, 3, 4... Contact piece, 6... Insulated operating rod, 8... Shield ring, 9... Insulating part, 10... Horizontal edge part.
Claims (1)
つの接触片を固体絶縁ケースの内孔部内に一定間
隔を置いて配置し、上記２つの接触片に同時に接
触貫通し、又は抜去可能な絶縁操作棒を装着して
成る開閉装置の断路器において、 上記各接触片の所要側部に、上記絶縁操作棒の
外周面近傍に沿つて延出する横縁部を具備する全
体環状のシールドリングを配置して構成したこと
を特徴とする開閉装置の断路器。[Scope of claim for utility model registration] A contact piece is installed on each of two conductors, and the two conductors are provided with contact pieces.
A disconnector for a switchgear comprising two contact pieces arranged at regular intervals in an inner hole of a solid insulating case, and an insulated operating rod that can simultaneously contact and penetrate the two contact pieces or be removed, A disconnector for a switchgear characterized in that a shield ring having a generally annular shape and having a lateral edge extending along the vicinity of the outer circumferential surface of the insulated operating rod is arranged on a required side of each of the contact pieces. vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12600889U JPH0364446U (en) | 1989-10-27 | 1989-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12600889U JPH0364446U (en) | 1989-10-27 | 1989-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0364446U true JPH0364446U (en) | 1991-06-24 |
Family
ID=31673848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12600889U Pending JPH0364446U (en) | 1989-10-27 | 1989-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0364446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015003680A (en) * | 2013-06-24 | 2015-01-08 | 株式会社三英社製作所 | Short-circuit grounding device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54109182A (en) * | 1978-02-15 | 1979-08-27 | Mitsubishi Electric Corp | Vertical breaker |
| JPS59194319A (en) * | 1983-04-19 | 1984-11-05 | 三菱電機株式会社 | Gas insulating switching device |
| JPS60101824A (en) * | 1983-11-08 | 1985-06-05 | 株式会社日立製作所 | Sf6 gas disconnecting switch |
| JPS60232625A (en) * | 1984-04-28 | 1985-11-19 | 株式会社日立製作所 | Dc sf6 gas disconnecting switch |
-
1989
- 1989-10-27 JP JP12600889U patent/JPH0364446U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54109182A (en) * | 1978-02-15 | 1979-08-27 | Mitsubishi Electric Corp | Vertical breaker |
| JPS59194319A (en) * | 1983-04-19 | 1984-11-05 | 三菱電機株式会社 | Gas insulating switching device |
| JPS60101824A (en) * | 1983-11-08 | 1985-06-05 | 株式会社日立製作所 | Sf6 gas disconnecting switch |
| JPS60232625A (en) * | 1984-04-28 | 1985-11-19 | 株式会社日立製作所 | Dc sf6 gas disconnecting switch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015003680A (en) * | 2013-06-24 | 2015-01-08 | 株式会社三英社製作所 | Short-circuit grounding device |