FR1068971A - Relais électromagnétique - Google Patents
Relais électromagnétiqueInfo
- Publication number
- FR1068971A FR1068971A FR1068971DA FR1068971A FR 1068971 A FR1068971 A FR 1068971A FR 1068971D A FR1068971D A FR 1068971DA FR 1068971 A FR1068971 A FR 1068971A
- Authority
- FR
- France
- Prior art keywords
- electromagnetic relay
- relay
- electromagnetic
- 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
- H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
- H01H50/40—Branched or multiple-limb main magnetic circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/30—Electromagnetic relays specially adapted for actuation by ac
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US250974A US2689883A (en) | 1951-10-12 | 1951-10-12 | Impulse-repeating electromagnetic relay |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1068971A true FR1068971A (fr) | 1954-07-02 |
Family
ID=22949946
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1068971D Expired FR1068971A (fr) | 1951-10-12 | 1952-10-10 | Relais électromagnétique |
FR67801D Expired FR67801E (fr) | 1951-10-12 | 1955-04-28 | Relais électromagnétique |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR67801D Expired FR67801E (fr) | 1951-10-12 | 1955-04-28 | Relais électromagnétique |
Country Status (3)
Country | Link |
---|---|
US (1) | US2689883A (fr) |
DE (1) | DE936218C (fr) |
FR (2) | FR1068971A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2862078A (en) * | 1956-02-10 | 1958-11-25 | Bristol Company | Electromagnetic circuit-controlling device and apparatus embodying the same |
US3740650A (en) * | 1971-04-19 | 1973-06-19 | Texas Instruments Inc | Electromagnetic switch |
US3777294A (en) * | 1972-11-20 | 1973-12-04 | Texas Instruments Inc | Electromagnetic switch |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1158898A (en) * | 1906-09-20 | 1915-11-02 | Westinghouse Electric & Mfg Co | Electrically-operated device. |
US863667A (en) * | 1907-02-18 | 1907-08-20 | Union Switch & Signal Co | Relay. |
US1421269A (en) * | 1920-12-16 | 1922-06-27 | Union Switch & Signal Co | Electromagnet |
US2513400A (en) * | 1948-08-17 | 1950-07-04 | American Telephone & Telegraph | Digit absorbing selector |
-
1951
- 1951-10-12 US US250974A patent/US2689883A/en not_active Expired - Lifetime
-
1952
- 1952-10-10 FR FR1068971D patent/FR1068971A/fr not_active Expired
-
1954
- 1954-05-01 DE DEM22909A patent/DE936218C/de not_active Expired
-
1955
- 1955-04-28 FR FR67801D patent/FR67801E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2689883A (en) | 1954-09-21 |
FR67801E (fr) | 1958-03-24 |
DE936218C (de) | 1955-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH288865A (de) | Elektromagnetisches Relais. | |
CH323181A (fr) | Relais électromagnétique | |
CH295546A (de) | Elektrisches Relais. | |
FR1077653A (fr) | Relais électromagnétique | |
FR63237E (fr) | Relais électromagnétique | |
CH322459A (fr) | Relais électromagnétique | |
FR1049127A (fr) | Relais électromagnétique | |
CH306490A (de) | Elektromagnetisches Relais. | |
FR1068971A (fr) | Relais électromagnétique | |
FR1084521A (fr) | Relais différé | |
FR1091067A (fr) | Relais électromagnétique | |
CH306177A (fr) | Relais électromagnétique. | |
FR1067159A (fr) | Contacteur électromagnétique | |
FR1036612A (fr) | Relais électromagnétique | |
FR63539E (fr) | Relais électromagnétique | |
FR1051651A (fr) | Relais électromagnétique étanche perfectionné | |
FR1067082A (fr) | Relais magnétique polarisé de déclenchement | |
CH310348A (de) | Elektromagnetisches Relais. | |
FR1035096A (fr) | Relais thermiques | |
FR1038284A (fr) | Relais thermo-électromagnétique temporisé asservi | |
FR63596E (fr) | Relais électromagnétique | |
FR1054324A (fr) | Relais électromagnétique | |
FR1077937A (fr) | Relais électromagnétique | |
FR1042197A (fr) | Relais hydraulique | |
FR1067436A (fr) | Relais électromagnétique polarisé |