FR1291310A - Electromagnetic circuit breaker - Google Patents
Electromagnetic circuit breakerInfo
- Publication number
- FR1291310A FR1291310A FR41622A FR69041622A FR1291310A FR 1291310 A FR1291310 A FR 1291310A FR 41622 A FR41622 A FR 41622A FR 69041622 A FR69041622 A FR 69041622A FR 1291310 A FR1291310 A FR 1291310A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- electromagnetic circuit
- electromagnetic
- breaker
- circuit
- 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.)
- Expired
Links
Classifications
-
- 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
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/546—Contact arrangements for contactors having bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/643—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rotating or pivoting movement
- H01H50/644—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rotating or pivoting movement having more than one rotating or pivoting part
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanisms For Operating Contacts (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1017060 | 1960-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1291310A true FR1291310A (en) | 1962-04-20 |
Family
ID=11133946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR41622A Expired FR1291310A (en) | 1960-06-06 | 1961-06-06 | Electromagnetic circuit breaker |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE604667A (en) |
CH (1) | CH376984A (en) |
DE (1) | DE1184845B (en) |
FR (1) | FR1291310A (en) |
GB (1) | GB973090A (en) |
NL (1) | NL265543A (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2794882A (en) * | 1945-03-21 | 1957-06-04 | Cutler Hammer Inc | Electric switch operating structure |
DE1127994B (en) * | 1958-12-24 | 1962-04-19 | Spindler & O Deissler E | Electrical contactor |
-
0
- NL NL265543D patent/NL265543A/xx unknown
-
1961
- 1961-05-27 CH CH614261A patent/CH376984A/en unknown
- 1961-05-30 GB GB1954861A patent/GB973090A/en not_active Expired
- 1961-06-05 DE DEO8089A patent/DE1184845B/en active Pending
- 1961-06-06 BE BE604667A patent/BE604667A/en unknown
- 1961-06-06 FR FR41622A patent/FR1291310A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL265543A (en) | |
BE604667A (en) | 1961-10-02 |
GB973090A (en) | 1964-10-21 |
DE1184845B (en) | 1965-01-07 |
CH376984A (en) | 1964-04-30 |
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