GB1338648A - - Google Patents
Info
- Publication number
- GB1338648A GB1338648A GB857971A GB1338648DA GB1338648A GB 1338648 A GB1338648 A GB 1338648A GB 857971 A GB857971 A GB 857971A GB 1338648D A GB1338648D A GB 1338648DA GB 1338648 A GB1338648 A GB 1338648A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- relay
- contact springs
- connectors
- armature
- 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
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/56—Contact spring sets
- H01H50/58—Driving arrangements structurally associated therewith; Mounting of driving arrangements on armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/44—Magnetic coils or windings
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
1338648 Electromagnetic relays J M WALTERS 30 March 1972 [2 April 1971] 8579/71 Heading H1N An attraced armature relay has a plurality of independent coil modules 4 surrounding a common core. Each coil module 4 has an end plate 5 with projecting terminals 6 connected through holes 27 with printed circuit connectors 29 on a board 26 having connectors 28. The coil modules may be interconnected if required. The relay has a pivoted armature 15 which acts on a cord 16 to move contact springs 17 into and out of engagement with fixed contact springs 18. The ends of the fixed contacts 18 may be located by an insulating plate 22 held by a spring clip 23 which can be removed to allow replacement of the plate 22 by a plate 30 (Fig. 9) having parts cut away to allow for sequential operation of the contact sets.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB857971 | 1971-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1338648A true GB1338648A (en) | 1973-11-28 |
Family
ID=9855195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB857971A Expired GB1338648A (en) | 1971-04-02 | 1972-03-30 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3763448A (en) |
| GB (1) | GB1338648A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3852645A (en) * | 1973-07-23 | 1974-12-03 | Porta Systems Corp | Telephone relay repair kit with spaced contact boards |
| DK139405C (en) * | 1974-10-28 | 1979-07-16 | Danfoss As | KLAPANKERRELAE |
| FR2482359A1 (en) * | 1980-05-06 | 1981-11-13 | Staubli Sa Ets | ELECTRO-MAGNET CONTROL BLOCK, IN PARTICULAR FOR THE ACTUATION OF RAIN FOR WEAVING MACHINES |
| US4533889A (en) * | 1983-12-14 | 1985-08-06 | Amf Incorporated | Relays and method for mounting relays on printed circuit boards |
| EP1780742B1 (en) * | 2005-10-31 | 2011-01-19 | Tyco Electronics Austria GmbH | Switching device having an electric circuit with an electronic component |
| FR2908233B1 (en) * | 2006-11-02 | 2009-01-09 | Abb Entrelec Soc Par Actions S | CONTACTOR WITH MODULAR CONNECTION OF THE COIL |
| CN103985607B (en) * | 2014-05-15 | 2015-12-02 | 宁波福特继电器有限公司 | A kind of high-power magnetic relay with pushing mechanism |
| CN105161367A (en) * | 2015-07-29 | 2015-12-16 | 东莞市三友联众电器有限公司 | Modular relay |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1763172A (en) * | 1928-12-19 | 1930-06-10 | Bell Telephone Labor Inc | Electro-polarized relay |
| GB758688A (en) * | 1953-04-07 | 1956-10-10 | T S Skillman And Company Pty L | Improvements in printed circuit arrangements |
| US2980891A (en) * | 1954-09-24 | 1961-04-18 | Int Standard Electric Corp | Electromagnetic impulse counter |
| US2970200A (en) * | 1957-05-06 | 1961-01-31 | Time O Matic Company | Contact pileup |
| US2945107A (en) * | 1957-12-12 | 1960-07-12 | Westinghouse Air Brake Co | Electrical relays |
-
1972
- 1972-03-29 US US00239187A patent/US3763448A/en not_active Expired - Lifetime
- 1972-03-30 GB GB857971A patent/GB1338648A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3763448A (en) | 1973-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |