GB635945A - An improved electromagnetic relay - Google Patents
An improved electromagnetic relayInfo
- Publication number
- GB635945A GB635945A GB28387/47A GB2838747A GB635945A GB 635945 A GB635945 A GB 635945A GB 28387/47 A GB28387/47 A GB 28387/47A GB 2838747 A GB2838747 A GB 2838747A GB 635945 A GB635945 A GB 635945A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- toggle
- closure
- electromagnetic relay
- improved electromagnetic
- 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
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/643—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rotating or pivoting movement
- H01H50/644—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rotating or pivoting movement having more than one rotating or pivoting part
Abstract
635,945. Electromagnetic relays. LANDIS & GYR SOC. ANON. Oct. 23,1947, No. 28387. Convention date, Aug. 9. [Class 38 (v)] In order to reduce the energy-expenditure and size of an electro-magnetic relay, the armature-carrying, bell-crank lever 4, pivoted at 3, forms a toggle with an insulating lever 6, which toggle is slightly underset in the closed position of the contact lever 7. The latter is apertured at 8 to receive a pin 9 in lever 6, which has extensions 10 on either side of the lever 7. By this arrangement the force exerted by the magnet up to closure, and to maintain the contact pressure, after closure, are both reduced, Fig. 3 (not shown). Specification 403,147 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH635945X | 1947-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB635945A true GB635945A (en) | 1950-04-19 |
Family
ID=4525099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28387/47A Expired GB635945A (en) | 1947-08-09 | 1947-10-23 | An improved electromagnetic relay |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR969152A (en) |
| GB (1) | GB635945A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441037A (en) * | 2013-08-01 | 2013-12-11 | 上海诺雅克电气有限公司 | Electromagnetic relay with flexible coupling mechanism |
-
1947
- 1947-10-23 GB GB28387/47A patent/GB635945A/en not_active Expired
-
1948
- 1948-07-13 FR FR969152D patent/FR969152A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441037A (en) * | 2013-08-01 | 2013-12-11 | 上海诺雅克电气有限公司 | Electromagnetic relay with flexible coupling mechanism |
| CN103441037B (en) * | 2013-08-01 | 2015-08-19 | 上海诺雅克电气有限公司 | With the electromagnetic relay of flexible coupling mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| FR969152A (en) | 1950-12-15 |
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