CH328278A - Electromechanical relay - Google Patents
Electromechanical relayInfo
- Publication number
- CH328278A CH328278A CH328278DA CH328278A CH 328278 A CH328278 A CH 328278A CH 328278D A CH328278D A CH 328278DA CH 328278 A CH328278 A CH 328278A
- Authority
- CH
- Switzerland
- Prior art keywords
- electromechanical relay
- electromechanical
- relay
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR958137X | 1954-04-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH328278A true CH328278A (en) | 1958-02-28 |
Family
ID=9487778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH328278D CH328278A (en) | 1954-04-07 | 1955-04-01 | Electromechanical relay |
Country Status (6)
Country | Link |
---|---|
US (1) | US2831939A (en) |
CH (1) | CH328278A (en) |
DE (1) | DE958137C (en) |
FR (1) | FR1105483A (en) |
GB (1) | GB774832A (en) |
NL (2) | NL188288B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE565098A (en) * | 1957-02-28 | |||
US2905788A (en) * | 1957-03-14 | 1959-09-22 | Potter & Blomfield Inc | Contact structures for relays |
NL281836A (en) * | 1961-08-11 | |||
DE1764965A1 (en) * | 1968-09-13 | 1972-01-13 | Standard Elek K Lorenz Ag | Contact spring arrangement for electromagnetic multi-contact relays |
US3622729A (en) * | 1969-07-25 | 1971-11-23 | Nippon Gakki Seizo Hamamatsu S | Key switch device for electronic musical instruments |
DE2038236B1 (en) * | 1970-07-31 | 1972-02-03 | Elmeg | Electromagnetic relay |
FR2284964A1 (en) * | 1974-09-13 | 1976-04-09 | Siemens Ag | CONTACT BLADE AND RELAY DEVICE MADE WITH SUCH A DEVICE |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1815947A (en) * | 1929-05-14 | 1931-07-28 | Union Switch & Signal Co | Electrical relay |
US1981259A (en) * | 1932-02-12 | 1934-11-20 | Ohio Electric Mfg Company | Motor control system |
US2369616A (en) * | 1941-07-09 | 1945-02-13 | Bell Telephone Labor Inc | Contacting device |
US2355047A (en) * | 1942-02-24 | 1944-08-08 | Lynch Corp | Nonlinear modulating system |
FR989140A (en) * | 1944-02-04 | 1951-09-05 | Comp Generale Electricite | Small size relays for telephony, signaling and other similar uses |
US2524874A (en) * | 1947-07-24 | 1950-10-10 | Signal Engineering & Mfg Co | Electromagnetic relay construction |
US2591684A (en) * | 1948-12-23 | 1952-04-08 | Int Standard Electric Corp | Electrical contact |
-
0
- NL NL89712D patent/NL89712C/xx active
- NL NLAANVRAGE7906920,A patent/NL188288B/en unknown
-
1954
- 1954-04-07 FR FR1105483D patent/FR1105483A/en not_active Expired
-
1955
- 1955-03-28 US US497257A patent/US2831939A/en not_active Expired - Lifetime
- 1955-03-31 DE DEC11007A patent/DE958137C/en not_active Expired
- 1955-04-01 CH CH328278D patent/CH328278A/en unknown
- 1955-04-07 GB GB10234/55A patent/GB774832A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL89712C (en) | |
NL188288B (en) | |
DE958137C (en) | 1957-02-14 |
US2831939A (en) | 1958-04-22 |
GB774832A (en) | 1957-05-15 |
FR1105483A (en) | 1955-12-05 |
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