FR1105573A - Improvements in relays - Google Patents
Improvements in relaysInfo
- Publication number
- FR1105573A FR1105573A FR1105573DA FR1105573A FR 1105573 A FR1105573 A FR 1105573A FR 1105573D A FR1105573D A FR 1105573DA FR 1105573 A FR1105573 A FR 1105573A
- Authority
- FR
- France
- Prior art keywords
- relays
- 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
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1105573T | 1954-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1105573A true FR1105573A (en) | 1955-12-05 |
Family
ID=9623477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1105573D Expired FR1105573A (en) | 1954-05-28 | 1954-05-28 | Improvements in relays |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1105573A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3257517A (en) * | 1961-02-15 | 1966-06-21 | Audio Systems Inc | Electrical switch mechanism operable by any of many interchangeable key actuators that are freely insertable in and freely removable from a lock providing protection against operation by other than a true key actuator |
FR2174772A1 (en) * | 1972-03-10 | 1973-10-19 | France Etat | |
EP3709324A1 (en) * | 2019-03-15 | 2020-09-16 | Hamilton Sundstrand Corporation | Rotary relay contactor |
-
1954
- 1954-05-28 FR FR1105573D patent/FR1105573A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3257517A (en) * | 1961-02-15 | 1966-06-21 | Audio Systems Inc | Electrical switch mechanism operable by any of many interchangeable key actuators that are freely insertable in and freely removable from a lock providing protection against operation by other than a true key actuator |
FR2174772A1 (en) * | 1972-03-10 | 1973-10-19 | France Etat | |
EP3709324A1 (en) * | 2019-03-15 | 2020-09-16 | Hamilton Sundstrand Corporation | Rotary relay contactor |
US10804060B2 (en) | 2019-03-15 | 2020-10-13 | Hamilton Sunstrand Corporation | Rotary relay contactor |
US11170962B2 (en) | 2019-03-15 | 2021-11-09 | Hamilton Sundstrand Corporation | Rotary relay contactor |
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