GB1439788A - Sealed electrical contact unit capable of being magnetically actuated and arrangement tehreof - Google Patents
Sealed electrical contact unit capable of being magnetically actuated and arrangement tehreofInfo
- Publication number
- GB1439788A GB1439788A GB5531873A GB5531873A GB1439788A GB 1439788 A GB1439788 A GB 1439788A GB 5531873 A GB5531873 A GB 5531873A GB 5531873 A GB5531873 A GB 5531873A GB 1439788 A GB1439788 A GB 1439788A
- Authority
- GB
- United Kingdom
- Prior art keywords
- excitation
- contact
- magnetic
- relay
- 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
-
- 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
- H01H51/284—Polarised relays
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Contacts (AREA)
- Dc Machiner (AREA)
- Motor Or Generator Frames (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Magnetic Treatment Devices (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2258922A DE2258922C3 (de) | 1972-12-01 | 1972-12-01 | Magnetisch betätigbarer, abgeschlossener Kontakt mit einem flachen Gehäuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1439788A true GB1439788A (en) | 1976-06-16 |
Family
ID=5863274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5531873A Expired GB1439788A (en) | 1972-12-01 | 1973-11-29 | Sealed electrical contact unit capable of being magnetically actuated and arrangement tehreof |
Country Status (23)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994003914A1 (en) * | 1992-08-10 | 1994-02-17 | Sivers Ima Ab | Switching device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5147309A (ja) * | 1974-10-21 | 1976-04-22 | Nippon Telegraph & Telephone | Denjizahyosentakusochi |
| JPS5169158A (ja) * | 1974-12-11 | 1976-06-15 | Nippon Telegraph & Telephone | Keidenkigumi |
| JPS5235856A (en) * | 1975-09-16 | 1977-03-18 | Nippon Telegraph & Telephone | Sealed relay box |
| NZ204426A (en) * | 1982-06-10 | 1986-08-08 | Int Standard Electric Corp | Relay:ferromagnetic diaphram forms moving contact |
| DE102010017872B4 (de) * | 2010-04-21 | 2012-06-06 | Saia-Burgess Dresden Gmbh | Bistabiles Kleinrelais großer Leistung |
| CN117747359B (zh) * | 2024-02-21 | 2024-04-16 | 新乡市裕诚电气有限公司 | 一种永磁开关的手动合闸机构及其操作方法 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3061696A (en) * | 1958-10-29 | 1962-10-30 | Bell Telephone Labor Inc | Switching device |
| US3020369A (en) * | 1959-04-27 | 1962-02-06 | Bell Telephone Labor Inc | Circuit controller |
| FR1318377A (fr) * | 1961-03-29 | 1963-02-15 | Siemens Ag | Relais électromagnétique |
| DE1191042B (de) | 1961-03-29 | 1965-04-15 | Siemens Ag | Elektromagnetisches Relais |
| NL276519A (US06368395-20020409-C00050.png) * | 1961-03-29 | |||
| NL276520A (US06368395-20020409-C00050.png) | 1961-03-29 | |||
| DE1279840B (de) | 1961-03-29 | 1968-10-10 | Siemens Ag | Elektromagnetisches Relais |
| DE1194980B (de) | 1963-04-22 | 1965-06-16 | Siemens Ag | Elektromagnetisches Relais fuer polarisierten Betrieb |
| GB1119126A (en) * | 1963-05-13 | 1968-07-10 | Standard Telephones Cables Ltd | Improvements in or relating to sealed contact devices |
| JPS3930951Y1 (US06368395-20020409-C00050.png) * | 1964-01-20 | 1964-10-20 | ||
| DE1249998C2 (de) | 1964-09-09 | 1975-01-09 | Siemens AG, 1000 Berlin und 8000 München | Elektromagnetisches relais |
| DE1918790U (de) | 1964-09-28 | 1965-07-01 | Siemens Ag | Elektromagnetisches relais. |
| DE1918791U (de) | 1964-09-28 | 1965-07-01 | Siemens Ag | Elektromagnetisches relais. |
| DE1927297U (de) | 1965-03-30 | 1965-11-18 | Siemens Ag | Elektromagnetisches relais. |
| DE1921087U (de) | 1965-04-02 | 1965-08-12 | Bbc Brown Boveri & Cie | Verklinkungsvorrichtung fuer ausloeseorgane in selbstschaltern. |
| NL6604016A (US06368395-20020409-C00050.png) * | 1966-03-26 | 1967-09-27 | ||
| DE1954951U (de) | 1966-09-14 | 1967-02-09 | Otto Hofmann | Kreuzverbundstein. |
| DE1986609U (de) | 1967-09-29 | 1968-06-06 | Siemens Ag | Haftrelais. |
| US3711798A (en) * | 1969-02-26 | 1973-01-16 | Amf Inc | Flat pack reed relays |
| DE6928980U (de) | 1969-07-22 | 1969-12-04 | Siemens Ag | Schalteinrichtung. |
| DE6929174U (de) | 1969-07-23 | 1969-12-04 | Siemens Ag | Schalteinrichtung. |
| BE756309R (fr) * | 1969-09-18 | 1971-03-18 | Int Standard Electric Corp | Elektromagnetisch bediend relais |
| CH519239A (de) * | 1970-01-29 | 1972-02-15 | Siemens Ag | Bistabiles elektromagnetisches Relais |
| DE2025768C3 (de) | 1970-05-26 | 1976-01-08 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zur Kontrolle des Kontaktabstandes eines zumindest teilweise lichtdurchlässig gekapselten Schutzgaskontaktes |
| DE2036850C3 (de) | 1970-07-24 | 1981-11-12 | Siemens AG, 1000 Berlin und 8000 München | Magnetisch betätigbarer Schaltkontakt |
| BE778650A (fr) * | 1971-01-29 | 1972-07-28 | Siemens Ag | Commutateur |
-
1972
- 1972-12-01 DE DE2258922A patent/DE2258922C3/de not_active Expired
-
1973
- 1973-11-08 AT AT938273A patent/AT339421B/de not_active IP Right Cessation
- 1973-11-14 TR TR18081A patent/TR18081A/xx unknown
- 1973-11-21 FR FR7341401A patent/FR2209192B1/fr not_active Expired
- 1973-11-21 US US417984A patent/US3868611A/en not_active Expired - Lifetime
- 1973-11-22 CS CS8046A patent/CS177155B2/cs unknown
- 1973-11-23 CA CA186,612A patent/CA993931A/en not_active Expired
- 1973-11-23 SE SE7315853A patent/SE397430B/xx unknown
- 1973-11-26 IL IL43697A patent/IL43697A/en unknown
- 1973-11-28 NO NO4527/73A patent/NO138971C/no unknown
- 1973-11-29 CH CH1674773A patent/CH582948A5/xx not_active IP Right Cessation
- 1973-11-29 NL NL7316332A patent/NL7316332A/xx not_active Application Discontinuation
- 1973-11-29 DD DD174969A patent/DD109285A5/xx unknown
- 1973-11-29 GB GB5531873A patent/GB1439788A/en not_active Expired
- 1973-11-29 IT IT31810/73A patent/IT1002045B/it active
- 1973-11-30 SU SU7301972653A patent/SU567420A3/ru active
- 1973-11-30 BR BR9398/73A patent/BR7309398D0/pt unknown
- 1973-11-30 JP JP48133621A patent/JPS4986847A/ja active Pending
- 1973-11-30 BE BE2053252A patent/BE808020A/xx unknown
- 1973-11-30 AR AR251277A patent/AR200292A1/es active
- 1973-12-01 ES ES421056A patent/ES421056A1/es not_active Expired
- 1973-12-04 EG EG457/73A patent/EG11096A/xx active
- 1973-12-17 IN IN2745/CAL/1973A patent/IN138674B/en unknown
-
1974
- 1974-06-24 SU SU742038221A patent/SU597353A3/ru active
-
1978
- 1978-04-10 NO NO781244A patent/NO781244L/no unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994003914A1 (en) * | 1992-08-10 | 1994-02-17 | Sivers Ima Ab | Switching device |
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |