CH521665A - Electromagnetic system for relays - Google Patents
Electromagnetic system for relaysInfo
- Publication number
- CH521665A CH521665A CH374571A CH374571A CH521665A CH 521665 A CH521665 A CH 521665A CH 374571 A CH374571 A CH 374571A CH 374571 A CH374571 A CH 374571A CH 521665 A CH521665 A CH 521665A
- Authority
- CH
- Switzerland
- Prior art keywords
- relays
- electromagnetic system
- electromagnetic
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/34—Means for adjusting limits of movement; Mechanical means for adjusting returning force
-
- 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
- H01H50/24—Parts rotatable or rockable outside coil
- H01H50/28—Parts movable due to bending of a blade spring or reed
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702023983 DE2023983C (en) | 1970-05-15 | Electromagnetic system for relays |
Publications (1)
Publication Number | Publication Date |
---|---|
CH521665A true CH521665A (en) | 1972-04-15 |
Family
ID=5771279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH374571A CH521665A (en) | 1970-05-15 | 1971-03-15 | Electromagnetic system for relays |
Country Status (6)
Country | Link |
---|---|
US (1) | US3701066A (en) |
AT (1) | AT306155B (en) |
BE (1) | BE767199A (en) |
CH (1) | CH521665A (en) |
FR (1) | FR2090053B1 (en) |
GB (1) | GB1306787A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1441940A (en) * | 1972-11-29 | 1976-07-07 | Siemens Ag | Electromagnetic relays |
US3818397A (en) * | 1973-09-06 | 1974-06-18 | Bell Northern Research Ltd | Reduction of armature rebound in crossbar switch units |
US3953814A (en) * | 1974-09-21 | 1976-04-27 | Hartmann & Braun Aktiengesellschaft | Polarized electro-magnetic relay |
US4008447A (en) * | 1975-11-14 | 1977-02-15 | Northern Electric Company Limited | Miniature electrical relay |
DE2950243C2 (en) * | 1979-12-13 | 1985-11-07 | Siemens AG, 1000 Berlin und 8000 München | Electromagnetic relay with flat armature |
DE3140226A1 (en) * | 1981-10-09 | 1983-04-28 | Siemens AG, 1000 Berlin und 8000 München | POLARIZED ELECTROMAGNETIC RELAY |
JPS6032221A (en) * | 1983-07-30 | 1985-02-19 | 松下電工株式会社 | Ac drive type electromagnetic relay |
ATE204097T1 (en) * | 1997-05-05 | 2001-08-15 | Tyco Electronics Austria Gmbh | ELECTROMAGNETIC RELAY |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE809217C (en) * | 1948-10-01 | 1951-07-26 | Telefonbau & Normalzeit Gmbh | Arrangement for the storage and fastening of relay armatures |
US2682585A (en) * | 1952-05-24 | 1954-06-29 | Bell Telephone Labor Inc | Electromagnetic relay |
NL101399C (en) * | 1958-03-06 | |||
US3117255A (en) * | 1961-01-04 | 1964-01-07 | Hamilton Watch Co | Electromagnet for winding automobile clocks |
DE1564690B2 (en) * | 1966-08-18 | 1972-09-07 | Siemens AG, 1000 Berlin u 8000 München | UNPOLTED FLAT RELAY IN MINIATURE DESIGN |
FR1534341A (en) * | 1966-08-18 | 1968-07-26 | Siemens Ag | Non-polarized relay of miniaturized construction |
US3474367A (en) * | 1968-03-06 | 1969-10-21 | Allied Control Co | Relay motor |
-
1971
- 1971-03-15 CH CH374571A patent/CH521665A/en not_active IP Right Cessation
- 1971-03-29 AT AT266071A patent/AT306155B/en not_active IP Right Cessation
- 1971-05-03 US US139590A patent/US3701066A/en not_active Expired - Lifetime
- 1971-05-13 FR FR7117363A patent/FR2090053B1/fr not_active Expired
- 1971-05-14 BE BE767199A patent/BE767199A/en unknown
- 1971-05-14 GB GB1508571*[A patent/GB1306787A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2023983B2 (en) | 1972-10-26 |
FR2090053A1 (en) | 1972-01-14 |
GB1306787A (en) | 1973-02-14 |
US3701066A (en) | 1972-10-24 |
AT306155B (en) | 1973-03-26 |
BE767199A (en) | 1971-11-16 |
DE2023983A1 (en) | 1971-12-02 |
FR2090053B1 (en) | 1975-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |