JPH0472509U - - Google Patents
Info
- Publication number
- JPH0472509U JPH0472509U JP11621290U JP11621290U JPH0472509U JP H0472509 U JPH0472509 U JP H0472509U JP 11621290 U JP11621290 U JP 11621290U JP 11621290 U JP11621290 U JP 11621290U JP H0472509 U JPH0472509 U JP H0472509U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- disconnector
- bowls
- pair
- rotating hinge
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
Landscapes
- Contacts (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
従来の回転ヒンジ部の断面図、第３図は従来のロ
ーラ接触子部分の詳細断面図である。
FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is a sectional view of a conventional rotating hinge portion, and FIG. 3 is a detailed sectional view of a conventional roller contact portion.
Claims (1)
成する、上下１対の接触椀および、この１対の接
触椀の間を電気的に接続する回転可能な多数のロ
ーラ接触子において、ローラ接触子の接点材料に
銀グラフアイトを使用した断路器の回転ヒンジ部
。 A pair of upper and lower contact bowls constituting an electrical rolling contact of a rotating hinge portion of a disconnector, and a number of rotatable roller contacts that electrically connect the pair of contact bowls. A rotating hinge part of a disconnector that uses silver graphite as the contact material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11621290U JPH0472509U (en) | 1990-11-07 | 1990-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11621290U JPH0472509U (en) | 1990-11-07 | 1990-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0472509U true JPH0472509U (en) | 1992-06-25 |
Family
ID=31864034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11621290U Pending JPH0472509U (en) | 1990-11-07 | 1990-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0472509U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5641129A (en) * | 1979-09-11 | 1981-04-17 | Futaba Jidou Housouki Kk | Method and device for extinguishing shrink tunnel by gas |
| JPH0443581A (en) * | 1990-06-08 | 1992-02-13 | Mitsubishi Electric Corp | Roller collector |
-
1990
- 1990-11-07 JP JP11621290U patent/JPH0472509U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5641129A (en) * | 1979-09-11 | 1981-04-17 | Futaba Jidou Housouki Kk | Method and device for extinguishing shrink tunnel by gas |
| JPH0443581A (en) * | 1990-06-08 | 1992-02-13 | Mitsubishi Electric Corp | Roller collector |