GB393398A - Electromagnetic relay for conversion of electric energy - Google Patents
Electromagnetic relay for conversion of electric energyInfo
- Publication number
- GB393398A GB393398A GB10685/32A GB1068532A GB393398A GB 393398 A GB393398 A GB 393398A GB 10685/32 A GB10685/32 A GB 10685/32A GB 1068532 A GB1068532 A GB 1068532A GB 393398 A GB393398 A GB 393398A
- Authority
- GB
- United Kingdom
- Prior art keywords
- armature
- secured
- contact
- felt
- april
- 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
- H01H50/74—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter
- H01H50/76—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter using reed or blade spring
Abstract
393,398. Electromagneticinterrupters. ROSENKILDE, H., 50, Islehusvej, Husum, Copenhagen. April 14, 1932, No. 10685. Convention date, April 14, 1931. [Class 38 (v).] A vibrating rectifier has the contact-carrying tongue or armature mounted on a yielding base member adapted to absorb energy transmitted from the armature and confacts and to damp any natural vibrations of the moving system, the base consisting of a supporting member of felt, rubber, sand or similar shock-absorbing and energyabsorbing material. As shown in the Figure, the polarized armature 3 is adapted to oscillate between polepieces 1, 2 energized by an A.C. field, a lateral projection of the armature being secured on a yielding supporting member 12 consisting of felt, rubber, sand or the like held between carriers 13, 14. The relatively fixed contact 5 is secured to the armature directly, while the relatively movable contact 6 is carried by a blade spring 4 secured to an insulating block 8 attached to the armature by screws 10, 11. Alternatively the blade 4 may be attached directly to the support 12. For double-wave rectification a second contact 6<1> may be arranged as shown in dotted lines on the opposite side of the tongue 3
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK393398X | 1931-04-14 | ||
| FR716203T | 1931-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB393398A true GB393398A (en) | 1933-06-08 |
Family
ID=40512364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10685/32A Expired GB393398A (en) | 1931-04-14 | 1932-04-14 | Electromagnetic relay for conversion of electric energy |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE387844A (en) |
| FR (1) | FR716203A (en) |
| GB (1) | GB393398A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2614184A (en) * | 1944-09-19 | 1952-10-14 | Marion B Robinson | Electrical relay |
| US2629033A (en) * | 1950-04-27 | 1953-02-17 | Servomechanisms Inc | Means for damping electromechanical vibrator reeds |
| US2715951A (en) * | 1950-07-12 | 1955-08-23 | Lieber Paul | Vibration dampers |
-
1931
- 1931-04-28 FR FR716203D patent/FR716203A/en not_active Expired
-
1932
- 1932-04-14 GB GB10685/32A patent/GB393398A/en not_active Expired
- 1932-04-14 BE BE387844D patent/BE387844A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2614184A (en) * | 1944-09-19 | 1952-10-14 | Marion B Robinson | Electrical relay |
| US2629033A (en) * | 1950-04-27 | 1953-02-17 | Servomechanisms Inc | Means for damping electromechanical vibrator reeds |
| US2715951A (en) * | 1950-07-12 | 1955-08-23 | Lieber Paul | Vibration dampers |
Also Published As
| Publication number | Publication date |
|---|---|
| BE387844A (en) | 1932-05-31 |
| FR716203A (en) | 1931-12-17 |
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