GB841931A - Improvements in and relating to electromagnetic relays - Google Patents
Improvements in and relating to electromagnetic relaysInfo
- Publication number
- GB841931A GB841931A GB1741258A GB1741258A GB841931A GB 841931 A GB841931 A GB 841931A GB 1741258 A GB1741258 A GB 1741258A GB 1741258 A GB1741258 A GB 1741258A GB 841931 A GB841931 A GB 841931A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electromagnetic relays
- relating
- extension
- core
- 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
- H01H50/16—Magnetic circuit arrangements
- H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Abstract
841,931. Electromagnetic relays. CHUCHLA, J. K. May 30, 1958, No. 17412/58. Class 38 (5). The core 12 has a magnetizable extension 27 passing through a hole 26 in the armature so as to reduce the ampere-turns required for operation. A non-magnetic washer 28 surrounds the extension at the end of the core to prevent the armature sticking on de-energization.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1741258A GB841931A (en) | 1958-05-30 | 1958-05-30 | Improvements in and relating to electromagnetic relays |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1741258A GB841931A (en) | 1958-05-30 | 1958-05-30 | Improvements in and relating to electromagnetic relays |
Publications (1)
Publication Number | Publication Date |
---|---|
GB841931A true GB841931A (en) | 1960-07-20 |
Family
ID=10094746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1741258A Expired GB841931A (en) | 1958-05-30 | 1958-05-30 | Improvements in and relating to electromagnetic relays |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB841931A (en) |
-
1958
- 1958-05-30 GB GB1741258A patent/GB841931A/en not_active Expired
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