GB792699A - Improvements in or relating to electromagnetic relays - Google Patents
Improvements in or relating to electromagnetic relaysInfo
- Publication number
- GB792699A GB792699A GB4596/56A GB459656A GB792699A GB 792699 A GB792699 A GB 792699A GB 4596/56 A GB4596/56 A GB 4596/56A GB 459656 A GB459656 A GB 459656A GB 792699 A GB792699 A GB 792699A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reeds
- coil
- plates
- energization
- units
- 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
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/281—Mounting of the relay; Encapsulating; Details of connections
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US488773A US2836676A (en) | 1955-02-17 | 1955-02-17 | Sealed magnetic relay |
Publications (1)
Publication Number | Publication Date |
---|---|
GB792699A true GB792699A (en) | 1958-04-02 |
Family
ID=23941069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4596/56A Expired GB792699A (en) | 1955-02-17 | 1956-02-14 | Improvements in or relating to electromagnetic relays |
Country Status (6)
Country | Link |
---|---|
US (1) | US2836676A (fr) |
BE (1) | BE543234A (fr) |
CH (1) | CH335763A (fr) |
DE (1) | DE964703C (fr) |
FR (1) | FR1146019A (fr) |
GB (1) | GB792699A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3053938A (en) * | 1955-04-05 | 1962-09-11 | Siemens Ag | Electromagnetically actuating relays in coordinate switches |
DE1064635B (de) * | 1956-09-28 | 1959-09-03 | Siemens Ag | Schutzrohrkontaktrelais mit mehreren Schutzrohrkontakten |
US3187096A (en) * | 1956-12-13 | 1965-06-01 | Scm Corp | Receiver and selector mechanism |
US3005877A (en) * | 1957-04-05 | 1961-10-24 | Siemens Und Halske Ag Berlin A | Coordinate switch |
US3033939A (en) * | 1957-04-05 | 1962-05-08 | Siemens And Halske Ag Berlin A | Coordinate switch |
BE569688A (fr) * | 1957-07-25 | |||
FR1191307A (fr) * | 1957-12-03 | 1959-10-19 | Labo Cent Telecommunicat | Multiconnecteurs à action directe sur les contacts |
DE1078228B (de) * | 1958-03-22 | 1960-03-24 | Standard Elektrik Lorenz Ag | Vielkontaktrelais |
US3114008A (en) * | 1958-05-23 | 1963-12-10 | Siemens Ag | Coordinate switch |
US3026390A (en) * | 1959-01-19 | 1962-03-20 | Clare & Co C P | Relay construction |
DE1235407B (de) * | 1960-05-09 | 1967-03-02 | Siemens Ag | Stufenweise steuerbare elektromagnetische Anschlagvorrichtung |
BE622076A (fr) * | 1961-09-05 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2289830A (en) * | 1938-03-29 | 1942-07-14 | Bell Telephone Labor Inc | Circuit closing device |
US2187115A (en) * | 1939-03-02 | 1940-01-16 | Bell Telephone Labor Inc | Switching device |
US2318405A (en) * | 1941-06-18 | 1943-05-04 | Bell Telephone Labor Inc | Relay |
US2397123A (en) * | 1943-04-30 | 1946-03-26 | Bell Telephone Labor Inc | Contact operation |
-
0
- BE BE543234D patent/BE543234A/xx unknown
-
1955
- 1955-02-17 US US488773A patent/US2836676A/en not_active Expired - Lifetime
-
1956
- 1956-01-11 FR FR1146019D patent/FR1146019A/fr not_active Expired
- 1956-01-24 DE DEW18281A patent/DE964703C/de not_active Expired
- 1956-02-14 CH CH335763D patent/CH335763A/fr unknown
- 1956-02-14 GB GB4596/56A patent/GB792699A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2836676A (en) | 1958-05-27 |
DE964703C (de) | 1957-05-29 |
CH335763A (fr) | 1959-01-31 |
FR1146019A (fr) | 1957-11-05 |
BE543234A (fr) |
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