JPS501822B1 - - Google Patents
Info
- Publication number
- JPS501822B1 JPS501822B1 JP8829068A JP8829068A JPS501822B1 JP S501822 B1 JPS501822 B1 JP S501822B1 JP 8829068 A JP8829068 A JP 8829068A JP 8829068 A JP8829068 A JP 8829068A JP S501822 B1 JPS501822 B1 JP S501822B1
- Authority
- JP
- Japan
- 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
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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/92—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being liquid, e.g. oil
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Circuit Breakers (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1704967A CH461604A (de) | 1967-12-04 | 1967-12-04 | Flüssigkeitsarmer Leistungsschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS501822B1 true JPS501822B1 (ja) | 1975-01-21 |
Family
ID=4422351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8829068A Pending JPS501822B1 (ja) | 1967-12-04 | 1968-12-02 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS501822B1 (ja) |
| AT (1) | AT284947B (ja) |
| CH (1) | CH461604A (ja) |
| ES (1) | ES359388A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112435888B (zh) * | 2020-12-11 | 2025-03-14 | 西安亚能电气有限责任公司 | 一种信号远传瓦斯继电器 |
-
1967
- 1967-12-04 CH CH1704967A patent/CH461604A/de unknown
-
1968
- 1968-10-22 ES ES359388A patent/ES359388A1/es not_active Expired
- 1968-12-02 JP JP8829068A patent/JPS501822B1/ja active Pending
- 1968-12-02 AT AT1168868A patent/AT284947B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES359388A1 (es) | 1970-07-01 |
| AT284947B (de) | 1970-10-12 |
| CH461604A (de) | 1968-08-31 |