BE525015A - - Google Patents
Info
- Publication number
- BE525015A BE525015A BE525015DA BE525015A BE 525015 A BE525015 A BE 525015A BE 525015D A BE525015D A BE 525015DA BE 525015 A BE525015 A BE 525015A
- Authority
- BE
- Belgium
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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3161952A GB760222A (en) | 1952-12-12 | 1952-12-12 | Improvements in and relating to electromagnetic vibrators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE525015A true BE525015A (https=) |
Family
ID=10325860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE525015D BE525015A (https=) | 1952-12-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE525015A (https=) |
| GB (1) | GB760222A (https=) |
| NL (1) | NL183483B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2985015A (en) * | 1955-11-10 | 1961-05-23 | Raytheon Co | Depth indicating system |
-
0
- NL NLAANVRAGE7700354,A patent/NL183483B/xx unknown
- BE BE525015D patent/BE525015A/xx unknown
-
1952
- 1952-12-12 GB GB3161952A patent/GB760222A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2985015A (en) * | 1955-11-10 | 1961-05-23 | Raytheon Co | Depth indicating system |
Also Published As
| Publication number | Publication date |
|---|---|
| GB760222A (en) | 1956-10-31 |
| NL183483B (nl) |