CH295546A - Electric relay. - Google Patents
Electric relay.Info
- Publication number
- CH295546A CH295546A CH295546DA CH295546A CH 295546 A CH295546 A CH 295546A CH 295546D A CH295546D A CH 295546DA CH 295546 A CH295546 A CH 295546A
- Authority
- CH
- Switzerland
- Prior art keywords
- electric relay
- relay
- electric
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/56—Contact spring sets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
- Portable Nailing Machines And Staplers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH708464X | 1950-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH295546A true CH295546A (en) | 1953-12-31 |
Family
ID=4530565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH295546D CH295546A (en) | 1950-11-21 | 1950-11-27 | Electric relay. |
Country Status (4)
Country | Link |
---|---|
US (1) | US2755356A (en) |
CH (1) | CH295546A (en) |
FR (1) | FR1078269A (en) |
GB (1) | GB708464A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1096903A (en) * | 1953-01-08 | 1955-06-28 | Electro-magnetic unit | |
DE1018550B (en) * | 1955-09-27 | 1957-10-31 | Ericsson Telefon Ab L M | Electromagnetic relay |
US2790045A (en) * | 1955-12-12 | 1957-04-23 | Barber Colman Co | Magnetic relay |
DE1036387B (en) * | 1956-09-01 | 1958-08-14 | Standard Elektrik Lorenz Ag | Relay with forced guidance of the movable contact springs and common support of the contact counter springs |
US2970200A (en) * | 1957-05-06 | 1961-01-31 | Time O Matic Company | Contact pileup |
US3155793A (en) * | 1958-09-03 | 1964-11-03 | Tamura Electric Works Ltd | Electromagnetic relay for telephone pay station |
US3080460A (en) * | 1960-02-17 | 1963-03-05 | Otis Elevator Co | Electromagnetic relay |
US3076880A (en) * | 1960-04-19 | 1963-02-05 | Clare & Co C P | Relay |
US3142735A (en) * | 1961-01-10 | 1964-07-28 | Allied Control Co | Multiple leaf spring electromagnetic switch |
US3241245A (en) * | 1962-05-04 | 1966-03-22 | Belock Instr Corp | Device for sensing angles of inclination |
DE2218494B1 (en) * | 1972-04-17 | 1973-10-11 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Electromagnetic relay |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1579301A (en) * | 1924-02-28 | 1926-04-06 | Western Electric Co | Relay |
US1921430A (en) * | 1930-06-19 | 1933-08-08 | Bell Telephone Labor Inc | Electromagnetic switching device |
US1880676A (en) * | 1931-01-22 | 1932-10-04 | Bell Telephone Labor Inc | Circuit controlling device |
BE407945A (en) * | 1934-02-23 | |||
US2096054A (en) * | 1936-09-11 | 1937-10-19 | Bell Telephone Labor Inc | Electromagnetic switching device |
US2178151A (en) * | 1937-09-22 | 1939-10-31 | Bell Telephone Labor Inc | Relay contact spring |
GB511092A (en) * | 1938-06-13 | 1939-08-14 | Sten Daniel Vigren | Improvements in or relating to electrical switching apparatus and sets of contact springs therefor |
US2254720A (en) * | 1938-06-16 | 1941-09-02 | Automatic Signal Corp | Insulated electrical contact |
US2397635A (en) * | 1943-02-26 | 1946-04-02 | Automatic Elect Lab | Electromagnetic relay |
NL62254C (en) * | 1943-04-21 | |||
SE117983C1 (en) * | 1944-12-30 | 1947-03-18 | ||
BE469105A (en) * | 1945-11-23 | |||
US2500413A (en) * | 1945-11-26 | 1950-03-14 | Clare & Co C P | Gang relay switch arrangement |
FR928855A (en) * | 1946-05-07 | 1947-12-10 | Diffusions Modernes | Telephone relay |
US2616993A (en) * | 1947-07-17 | 1952-11-04 | Bell Telephone Labor Inc | Pretensioned spring |
BE491781A (en) * | 1948-11-02 |
-
1950
- 1950-11-27 CH CH295546D patent/CH295546A/en unknown
-
1951
- 1951-11-20 GB GB27202/51A patent/GB708464A/en not_active Expired
- 1951-11-20 US US257230A patent/US2755356A/en not_active Expired - Lifetime
-
1953
- 1953-06-11 FR FR1078269D patent/FR1078269A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2755356A (en) | 1956-07-17 |
FR1078269A (en) | 1954-11-17 |
GB708464A (en) | 1954-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH288865A (en) | Electromagnetic relay. | |
CH277468A (en) | Relay. | |
CH277130A (en) | Electromagnetic relay. | |
CH295546A (en) | Electric relay. | |
CH280331A (en) | Electromagnetic relay. | |
FR63237E (en) | Electromagnetic relay | |
CH322459A (en) | Electromagnetic relay | |
CH295256A (en) | Electromagnetic relay. | |
CH306490A (en) | Electromagnetic relay. | |
FR1049127A (en) | Electromagnetic relay | |
FR1036612A (en) | Electromagnetic relay | |
CH306177A (en) | Electromagnetic relay. | |
FR1062501A (en) | Electric relays | |
FR67801E (en) | Electromagnetic relay | |
CH272406A (en) | Electromagnetic relay. | |
FR1042197A (en) | Hydraulic relay | |
FR1038284A (en) | Slaved thermo-electromagnetic relay | |
CH299079A (en) | Current relay. | |
AT179347B (en) | relay | |
CH310348A (en) | Electromagnetic relay. | |
FR1045208A (en) | Multi-contact relay | |
DK80495C (en) | AC relay. | |
FR1018481A (en) | Hydraulic contact relay | |
FR63539E (en) | Electromagnetic relay | |
ES25042Y (en) | Electric switch. |