NL255054A - - Google Patents
Info
- Publication number
- NL255054A NL255054A NL255054DA NL255054A NL 255054 A NL255054 A NL 255054A NL 255054D A NL255054D A NL 255054DA NL 255054 A NL255054 A NL 255054A
- 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
- H01H51/281—Mounting of the relay; Encapsulating; Details of connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H67/00—Electrically-operated selector switches
- H01H67/22—Switches without multi-position wipers
- H01H67/24—Co-ordinate-type relay switches having an individual electromagnet at each cross-point
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Housings And Mounting Of Transformers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES64498A DE1117759B (en) | 1959-08-19 | 1959-08-19 | Electromagnetic relay with several iron circles arranged one above the other |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL255054A true NL255054A (en) |
Family
ID=7497232
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL130845D NL130845C (en) | 1959-08-19 | ||
| NL255054D NL255054A (en) | 1959-08-19 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL130845D NL130845C (en) | 1959-08-19 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3053953A (en) |
| BE (1) | BE594092A (en) |
| CH (1) | CH397864A (en) |
| DE (1) | DE1117759B (en) |
| GB (1) | GB935023A (en) |
| NL (2) | NL255054A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL276523A (en) * | 1961-03-29 | |||
| US3166653A (en) * | 1961-08-30 | 1965-01-19 | Alfred R Lucas | Polarized magnetic switch mechanism |
| DE1191865B (en) * | 1963-08-29 | 1965-04-29 | Siemens Ag | Switching device built on the basis of coordinates |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US994345A (en) * | 1905-06-12 | 1911-06-06 | Otis Elevator Co | Current-controlling apparatus. |
| US1318178A (en) * | 1916-10-25 | 1919-10-07 | Philip W Goewey | Circuit-controller. |
| NL78933C (en) * | 1941-04-19 | |||
| US2361579A (en) * | 1942-10-02 | 1944-10-31 | Bell Telephone Labor Inc | Panel selector switch |
| US2564432A (en) * | 1947-07-03 | 1951-08-14 | Bell Telephone Labor Inc | Impulse counting relay |
| US2610242A (en) * | 1948-03-20 | 1952-09-09 | Bell Telephone Labor Inc | Impulse counting relay and system therefor |
| BE107963A (en) * | 1956-09-07 |
-
0
- NL NL130845D patent/NL130845C/xx active
- NL NL255054D patent/NL255054A/xx unknown
-
1959
- 1959-08-19 DE DES64498A patent/DE1117759B/en active Pending
-
1960
- 1960-07-29 US US46146A patent/US3053953A/en not_active Expired - Lifetime
- 1960-08-10 GB GB27737/60A patent/GB935023A/en not_active Expired
- 1960-08-16 BE BE594092A patent/BE594092A/en unknown
- 1960-08-17 CH CH931960A patent/CH397864A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB935023A (en) | 1963-08-28 |
| NL130845C (en) | |
| DE1117759B (en) | 1961-11-23 |
| US3053953A (en) | 1962-09-11 |
| CH397864A (en) | 1965-08-31 |
| BE594092A (en) | 1960-12-16 |