GB1048575A - Electromagnetic relays - Google Patents
Electromagnetic relaysInfo
- Publication number
- GB1048575A GB1048575A GB41646/63A GB4164663A GB1048575A GB 1048575 A GB1048575 A GB 1048575A GB 41646/63 A GB41646/63 A GB 41646/63A GB 4164663 A GB4164663 A GB 4164663A GB 1048575 A GB1048575 A GB 1048575A
- Authority
- GB
- United Kingdom
- Prior art keywords
- armature
- limb
- coil
- oct
- frame
- 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
- H01H50/16—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
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Breakers (AREA)
Abstract
1,048,575. Electromagnetic switches. STANDARD TELEPHONES & CABLES Ltd. Oct. 16, 1964 [Oct. 22, 1963], No. 41646/63. Heading H2B. An electromagnetic relay has a rectangular magnetic frame including the armature which constitutes the limb of the frame parallel to that on which the coil of the relay is mounted. The armature is pivoted on the third limb of the frame and engages the fourth limb when attracted thereto due to coil energization. The co-operating faces of the armature and fourth limb are at an acute angle to the coil and armature axes. The armature has integral extension bent toward contact springs for actuation thereof.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB41646/63A GB1048575A (en) | 1963-10-22 | 1963-10-22 | Electromagnetic relays |
US403742A US3255328A (en) | 1963-10-22 | 1964-10-14 | Electromagnetic relay |
NL6412224A NL6412224A (en) | 1963-10-22 | 1964-10-21 | |
FR992290A FR1412259A (en) | 1963-10-22 | 1964-10-22 | Electromagnetic relay |
BE654675D BE654675A (en) | 1963-10-22 | 1964-10-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB41646/63A GB1048575A (en) | 1963-10-22 | 1963-10-22 | Electromagnetic relays |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1048575A true GB1048575A (en) | 1966-11-16 |
Family
ID=10420655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB41646/63A Expired GB1048575A (en) | 1963-10-22 | 1963-10-22 | Electromagnetic relays |
Country Status (4)
Country | Link |
---|---|
US (1) | US3255328A (en) |
BE (1) | BE654675A (en) |
GB (1) | GB1048575A (en) |
NL (1) | NL6412224A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3723925A (en) * | 1972-05-30 | 1973-03-27 | Essex International Inc | Electromagnetic relay |
DE102014103247A1 (en) * | 2014-03-11 | 2015-09-17 | Tyco Electronics Austria Gmbh | Electromagnetic relay |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1964268A (en) * | 1932-07-16 | 1934-06-26 | Teletype Corp | Electromagnetic device |
US2824925A (en) * | 1951-06-23 | 1958-02-25 | Westinghouse Electric Corp | Electromagnetic trip circuit interrupters |
-
1963
- 1963-10-22 GB GB41646/63A patent/GB1048575A/en not_active Expired
-
1964
- 1964-10-14 US US403742A patent/US3255328A/en not_active Expired - Lifetime
- 1964-10-21 NL NL6412224A patent/NL6412224A/xx unknown
- 1964-10-22 BE BE654675D patent/BE654675A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3255328A (en) | 1966-06-07 |
NL6412224A (en) | 1965-04-23 |
BE654675A (en) | 1965-04-22 |
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