NL107392C - - Google Patents
Info
- Publication number
- NL107392C NL107392C NL107392DA NL107392C NL 107392 C NL107392 C NL 107392C NL 107392D A NL107392D A NL 107392DA NL 107392 C NL107392 C NL 107392C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/284—Polarised relays
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Magnetic Treatment Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES51677A DE1051411B (de) | 1956-12-21 | 1956-12-21 | Gepolter Schutzrohrwechselkontakt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL107392C true NL107392C (nl) |
Family
ID=7488355
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL223418D NL223418A (nl) | 1956-12-21 | ||
| NL107392D NL107392C (nl) | 1956-12-21 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL223418D NL223418A (nl) | 1956-12-21 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2999915A (nl) |
| BE (1) | BE562699A (nl) |
| CH (1) | CH356180A (nl) |
| DE (1) | DE1051411B (nl) |
| FR (1) | FR1186645A (nl) |
| GB (1) | GB834142A (nl) |
| NL (2) | NL107392C (nl) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3061696A (en) * | 1958-10-29 | 1962-10-30 | Bell Telephone Labor Inc | Switching device |
| US3076878A (en) * | 1960-02-08 | 1963-02-05 | Clare & Co C P | Switching assembly |
| DE1135578B (de) * | 1960-07-09 | 1962-08-30 | Max Baermann | Polarisiertes Schutzrohrkontakt-Relais |
| DE1250555B (nl) * | 1960-12-09 | 1967-09-21 | ||
| US3400348A (en) * | 1961-07-03 | 1968-09-03 | Automatic Elect Lab | Polarized reed relay wherein the permanent magnet is around the reed switch and in contact with the coil |
| NL279967A (nl) * | 1961-08-03 | |||
| US3250955A (en) * | 1961-11-20 | 1966-05-10 | George Kitakis | Magnetically operated switch for ignition system |
| US3117202A (en) * | 1962-04-26 | 1964-01-07 | Gen Electric | Magnetic reed switches |
| US3213233A (en) * | 1962-06-30 | 1965-10-19 | Asahi Denki Kogyo Kabushiki Ka | Adjustable vibrating reed relay |
| DE1274734B (de) * | 1962-07-31 | 1968-08-08 | Siemens Ag | Gepolter Schutzrohrwechselkontakt |
| DE1216431B (de) * | 1962-07-31 | 1966-05-12 | Siemens Ag | Elektromagnetisches Relais mit Schutzrohrwechselkontakten |
| US3196232A (en) * | 1962-12-14 | 1965-07-20 | Gen Signal Corp | Reed relay |
| US3323199A (en) * | 1962-12-20 | 1967-06-06 | Bell Telephone Labor Inc | Method for making electrical components |
| US3190985A (en) * | 1963-05-06 | 1965-06-22 | Allen Bradley Co | Convertible reed contact relay |
| US3218407A (en) * | 1963-05-16 | 1965-11-16 | Sigma Instruments Inc | Circuit control device |
| US3284741A (en) * | 1964-04-21 | 1966-11-08 | Mckee Automation Corp | Lock-up reed switch |
| DE3523114A1 (de) * | 1985-06-28 | 1987-01-08 | Elfein Elektrofeingeraetebau G | Verfahren zur herstellung eines reedrelais zur schaltung von hochfrequenten stroemen und danach hergestelltes reedrelais |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1836725A (en) * | 1921-06-04 | 1931-12-15 | Gen Electric | Electrical apparatus |
| US1953929A (en) * | 1930-05-17 | 1934-04-10 | Mix & Genest Ag | Electromagnetic relay |
| US2158009A (en) * | 1937-03-18 | 1939-05-09 | Union Switch & Signal Co | Electrical relay |
| US2277215A (en) * | 1940-06-27 | 1942-03-24 | Bell Telephone Labor Inc | Relay contact device |
| US2245391A (en) * | 1940-07-11 | 1941-06-10 | Bell Telephone Labor Inc | Polarized relay |
| US2318405A (en) * | 1941-06-18 | 1943-05-04 | Bell Telephone Labor Inc | Relay |
| US2508508A (en) * | 1946-08-10 | 1950-05-23 | Bell Telephone Labor Inc | Mercury contact for electrical switches |
| BE498493A (nl) * | 1949-10-05 | |||
| US2797329A (en) * | 1954-11-04 | 1957-06-25 | Research Corp | Mercury contact switch impulse generator |
| US2844687A (en) * | 1956-08-03 | 1958-07-22 | Arthur H Gottfried | Electromechanical switching element |
-
0
- BE BE562699D patent/BE562699A/xx unknown
- NL NL223418D patent/NL223418A/xx unknown
- NL NL107392D patent/NL107392C/xx active
-
1956
- 1956-12-21 DE DES51677A patent/DE1051411B/de active Pending
-
1957
- 1957-11-07 US US694972A patent/US2999915A/en not_active Expired - Lifetime
- 1957-11-21 FR FR1186645D patent/FR1186645A/fr not_active Expired
- 1957-12-13 CH CH356180D patent/CH356180A/de unknown
- 1957-12-19 GB GB39548/57A patent/GB834142A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2999915A (en) | 1961-09-12 |
| BE562699A (nl) | |
| GB834142A (en) | 1960-05-04 |
| FR1186645A (fr) | 1959-08-28 |
| DE1051411B (de) | 1959-02-26 |
| CH356180A (de) | 1961-08-15 |
| NL223418A (nl) |