JPS61141909U - - Google Patents
Info
- Publication number
- JPS61141909U JPS61141909U JP2401585U JP2401585U JPS61141909U JP S61141909 U JPS61141909 U JP S61141909U JP 2401585 U JP2401585 U JP 2401585U JP 2401585 U JP2401585 U JP 2401585U JP S61141909 U JPS61141909 U JP S61141909U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- insulated switchgear
- window
- see
- internal monitoring
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000012806 monitoring device Methods 0.000 claims 3
- 238000012544 monitoring process Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Gas-Insulated Switchgears (AREA)
Description
図はこの考案の一実施例を示す断面図である。
図中、１は密閉金属容器、２は接触子等の通電
部、３は透視窓のガラス板、４はフランジ、５は
光学機器収納箱、６は光学機器取付板、７は光学
機器、８は環状式ライトである。
The figure is a sectional view showing an embodiment of this invention. In the figure, 1 is a sealed metal container, 2 is a current-carrying part such as a contact, 3 is a glass plate of a see-through window, 4 is a flange, 5 is an optical equipment storage box, 6 is an optical equipment mounting plate, 7 is an optical equipment, 8 is an annular light.
Claims (1)
置を構成する機器を収納したガス絶縁開閉装置に
おいて、上記密閉容器に内部監視用透視窓を取付
けるとともに、この透視窓の外部近傍に内部の状
態を記録する光学機器を配置したことを特徴とす
るガス絶縁開閉装置用内部監視装置。 (2) 光学機器の前面に環状式ライトを備え、接
写記録を可能とした実用新案登録請求の範囲第１
項記載のガス絶縁開閉装置用内部監視装置。 (3) 光学機器は透視窓に接合された収納箱内の
取付板に設置されている実用新案登録請求の範囲
第１項または第２項記載のガス絶縁開閉装置用内
部監視装置。[Scope of Claim for Utility Model Registration] (1) In a gas-insulated switchgear in which the equipment constituting the switchgear is housed in a closed container filled with insulating gas, a see-through window for internal monitoring is installed in the closed container, and An internal monitoring device for a gas-insulated switchgear, characterized in that an optical device for recording the internal state is arranged near the outside of a see-through window. (2) Claim No. 1 for utility model registration, which is equipped with an annular light on the front of the optical device and enables close-up recording.
Internal monitoring device for gas insulated switchgear as described in . (3) The internal monitoring device for a gas-insulated switchgear according to claim 1 or 2 of the utility model registration claim, wherein the optical device is installed on a mounting plate in a storage box joined to a see-through window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2401585U JPS61141909U (en) | 1985-02-19 | 1985-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2401585U JPS61141909U (en) | 1985-02-19 | 1985-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61141909U true JPS61141909U (en) | 1986-09-02 |
Family
ID=30517776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2401585U Pending JPS61141909U (en) | 1985-02-19 | 1985-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61141909U (en) |
-
1985
- 1985-02-19 JP JP2401585U patent/JPS61141909U/ja active Pending
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