CH421235A - Elektrischer Flüssigkeitsschalter - Google Patents
Elektrischer FlüssigkeitsschalterInfo
- Publication number
- CH421235A CH421235A CH387265A CH387265A CH421235A CH 421235 A CH421235 A CH 421235A CH 387265 A CH387265 A CH 387265A CH 387265 A CH387265 A CH 387265A CH 421235 A CH421235 A CH 421235A
- Authority
- CH
- Switzerland
- Prior art keywords
- electric liquid
- liquid switch
- switch
- electric
- liquid
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B5/00—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material
- B60B5/04—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material made of wood
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/38—Plug-and-socket contacts
- H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
- H01H3/605—Mechanical arrangements for preventing or damping vibration or shock making use of a fluid damper
-
- 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
-
- 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
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
- H01H33/75—Liquid-break switches, e.g. oil-break
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Circuit Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Actuator (AREA)
- Mechanisms For Operating Contacts (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES0083790 | 1963-02-18 | ||
DES0090750 | 1964-04-24 | ||
DES0090748 | 1964-04-24 | ||
DES0090751 | 1964-04-24 | ||
DES0092969 | 1964-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH421235A true CH421235A (de) | 1966-09-30 |
Family
ID=27512287
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH10364A CH407283A (de) | 1963-02-18 | 1964-01-07 | Elektrischer Flüssigkeitsschalter |
CH387165A CH430827A (de) | 1963-02-18 | 1965-03-19 | Elektrischer Flüssigkeitsschalter |
CH387365A CH421236A (de) | 1963-02-18 | 1965-03-19 | Elektrischer Flüssigkeitsschalter |
CH387265A CH421235A (de) | 1963-02-18 | 1965-03-19 | Elektrischer Flüssigkeitsschalter |
CH1118165A CH422944A (de) | 1963-02-18 | 1965-08-10 | Elektrischer Flüssigkeitsschalter |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH10364A CH407283A (de) | 1963-02-18 | 1964-01-07 | Elektrischer Flüssigkeitsschalter |
CH387165A CH430827A (de) | 1963-02-18 | 1965-03-19 | Elektrischer Flüssigkeitsschalter |
CH387365A CH421236A (de) | 1963-02-18 | 1965-03-19 | Elektrischer Flüssigkeitsschalter |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1118165A CH422944A (de) | 1963-02-18 | 1965-08-10 | Elektrischer Flüssigkeitsschalter |
Country Status (4)
Country | Link |
---|---|
CH (5) | CH407283A (de) |
DE (4) | DE1490564C2 (de) |
GB (5) | GB1018169A (de) |
SE (1) | SE326222B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1490715A1 (de) * | 1964-12-10 | 1969-09-18 | Sachsenwerk Licht & Kraft Ag | Fluessigkeitsarmer elektrischer Leistungsschalter |
USD1034444S1 (en) * | 2021-12-30 | 2024-07-09 | Globe (jiangsu) Co., Ltd. | Charger |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR801284A (fr) * | 1936-01-17 | 1936-07-31 | Delle Atel Const Electr | Interrupteur à plusieurs ruptures |
DE633976C (de) * | 1933-01-31 | 1936-08-13 | Delle Atel Const Electr | Fluessigkeitsschalter mit Blastopf |
FR810720A (fr) * | 1935-12-12 | 1937-03-27 | Alsthom Cgee | Perfectionnements aux interrupteurs à soufflage de l'arc par jets de liquide isolant |
DE815504C (de) * | 1950-07-12 | 1951-10-01 | Voigt & Haeffner Ag | Loeschkammerschalter |
-
1963
- 1963-12-31 GB GB51463/63A patent/GB1018169A/en not_active Expired
-
1964
- 1964-01-07 CH CH10364A patent/CH407283A/de unknown
- 1964-02-17 SE SE01908/64A patent/SE326222B/xx unknown
- 1964-04-24 DE DE1490564A patent/DE1490564C2/de not_active Expired
- 1964-04-24 DE DE1490563A patent/DE1490563C2/de not_active Expired
- 1964-04-24 DE DE1490562A patent/DE1490562C2/de not_active Expired
- 1964-09-03 DE DE1490643A patent/DE1490643C2/de not_active Expired
-
1965
- 1965-01-08 GB GB1058/65A patent/GB1029102A/en not_active Expired
- 1965-01-19 GB GB2388/65A patent/GB1028953A/en not_active Expired
- 1965-01-27 GB GB3714/65A patent/GB1028785A/en not_active Expired
- 1965-01-27 GB GB3715/65A patent/GB1028733A/en not_active Expired
- 1965-03-19 CH CH387165A patent/CH430827A/de unknown
- 1965-03-19 CH CH387365A patent/CH421236A/de unknown
- 1965-03-19 CH CH387265A patent/CH421235A/de unknown
- 1965-08-10 CH CH1118165A patent/CH422944A/de unknown
Also Published As
Publication number | Publication date |
---|---|
DE1490562B1 (de) | 1971-06-24 |
DE1490378B1 (de) | 1971-01-07 |
CH407283A (de) | 1966-02-15 |
DE1490563B1 (de) | 1971-06-09 |
DE1490643B1 (de) | 1971-06-24 |
CH430827A (de) | 1967-02-28 |
CH421236A (de) | 1966-09-30 |
GB1028733A (en) | 1966-05-04 |
DE1490562C2 (de) | 1975-05-28 |
DE1490563C2 (de) | 1975-08-21 |
GB1029102A (en) | 1966-05-11 |
DE1490564B1 (de) | 1971-07-01 |
GB1028785A (en) | 1966-05-11 |
DE1490643C2 (de) | 1975-08-21 |
DE1490564C2 (de) | 1975-08-21 |
GB1028953A (en) | 1966-05-11 |
GB1018169A (en) | 1966-01-26 |
CH422944A (de) | 1966-10-31 |
SE326222B (de) | 1970-07-20 |
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