JPS58183736U - Switchgear operating spring - Google Patents
Switchgear operating springInfo
- Publication number
- JPS58183736U JPS58183736U JP8099882U JP8099882U JPS58183736U JP S58183736 U JPS58183736 U JP S58183736U JP 8099882 U JP8099882 U JP 8099882U JP 8099882 U JP8099882 U JP 8099882U JP S58183736 U JPS58183736 U JP S58183736U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- operating spring
- contact
- whose
- tension coil
- 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
Landscapes
- Mechanisms For Operating Contacts (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (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
第１図および第２図はそれぞれ本考案に係る操作ばねを
備えた開閉装置の側面図および平面図、第３図、第４図
および第５図はそれぞれ本考案に係る開閉装置の要部の
側断面図および各正面図、第６図は本考案に係る開閉装
置の要部の斜視説明図、第７図は本考案に係る操作ばね
の正面図で、第８図はそめ要部の正面図、第９図は本考
案の要部の他の実施例の正面図である。
２６・・・操作主軸、２９・・・投入ばね、６２・・・
レバー、６４・・・ピン、６６・・・振動防止部材。Figures 1 and 2 are a side view and a plan view, respectively, of a switchgear equipped with an operating spring according to the present invention, and Figures 3, 4, and 5 are respectively illustrative of the main parts of the switchgear according to the present invention. 6 is a perspective explanatory view of the main parts of the switching device according to the present invention, FIG. 7 is a front view of the operating spring according to the present invention, and FIG. 8 is a front view of the main parts of the main part. FIG. 9 is a front view of another embodiment of the main part of the present invention. 26... Operating main shaft, 29... Closing spring, 62...
Lever, 64...pin, 66...vibration prevention member.
Claims (1)
枢着されるとともに、他端を固定系に枢着される円筒形
の引張りコイルばねからなり、操作主軸の間欠的な半回
転により蓄勢されるとともに、その放勢による操作主軸
の□残る半回転により接点を開閉操作する開閉装置の操
作ばねにおいて、前記引張りコイルばねに、−その長手
方向と直交する方向の振動を防止する振動防止部材を装
着したこと特徴とする開閉装置の操作ばね。It consists of a cylindrical tension coil spring whose one end is pivotally connected to a lever provided on the operating shaft that is interlocked with the contact, and whose other end is pivoted to a fixed system. In the operation spring of the switchgear, which opens and closes the contact by the remaining half-turn of the operating shaft due to the release of the force, the tension coil spring is provided with a vibration prevention device that prevents vibration in a direction orthogonal to its longitudinal direction. An operating spring for an opening/closing device characterized by having a member attached thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8099882U JPS58183736U (en) | 1982-06-01 | 1982-06-01 | Switchgear operating spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8099882U JPS58183736U (en) | 1982-06-01 | 1982-06-01 | Switchgear operating spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58183736U true JPS58183736U (en) | 1983-12-07 |
Family
ID=30090129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8099882U Pending JPS58183736U (en) | 1982-06-01 | 1982-06-01 | Switchgear operating spring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58183736U (en) |
-
1982
- 1982-06-01 JP JP8099882U patent/JPS58183736U/en active Pending
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