JPS6393036U - - Google Patents
Info
- Publication number
- JPS6393036U JPS6393036U JP18850486U JP18850486U JPS6393036U JP S6393036 U JPS6393036 U JP S6393036U JP 18850486 U JP18850486 U JP 18850486U JP 18850486 U JP18850486 U JP 18850486U JP S6393036 U JPS6393036 U JP S6393036U
- Authority
- JP
- Japan
- Prior art keywords
- metal member
- metal
- lead rod
- movable lead
- metal bellows
- 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
Links
- 239000002184 metal Substances 0.000 claims description 12
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 5
- 238000005219 brazing Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
- H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
- H01H2033/66215—Details relating to the soldering or brazing of vacuum switch housings
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18850486U JPH041623Y2 (enExample) | 1986-12-09 | 1986-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18850486U JPH041623Y2 (enExample) | 1986-12-09 | 1986-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6393036U true JPS6393036U (enExample) | 1988-06-16 |
| JPH041623Y2 JPH041623Y2 (enExample) | 1992-01-21 |
Family
ID=31139934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18850486U Expired JPH041623Y2 (enExample) | 1986-12-09 | 1986-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041623Y2 (enExample) |
-
1986
- 1986-12-09 JP JP18850486U patent/JPH041623Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH041623Y2 (enExample) | 1992-01-21 |