FI44641B - - Google Patents
Info
- Publication number
- FI44641B FI44641B FI1766/65A FI176665A FI44641B FI 44641 B FI44641 B FI 44641B FI 1766/65 A FI1766/65 A FI 1766/65A FI 176665 A FI176665 A FI 176665A FI 44641 B FI44641 B FI 44641B
- Authority
- FI
- Finland
Links
Classifications
-
- 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
- H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch
-
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8991/64A SE323428B (fi) | 1964-07-23 | 1964-07-23 | |
| SE13519/64A SE330712B (fi) | 1964-11-10 | 1964-11-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI44641B true FI44641B (fi) | 1971-08-31 |
| FI44641C FI44641C (fi) | 1971-12-10 |
Family
ID=26654869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI651766A FI44641C (fi) | 1964-07-23 | 1965-07-22 | Koordinaattivalitsin. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3417353A (fi) |
| BE (1) | BE667300A (fi) |
| CH (1) | CH436398A (fi) |
| DE (1) | DE1462394B2 (fi) |
| DK (1) | DK118028B (fi) |
| FI (1) | FI44641C (fi) |
| GB (1) | GB1120423A (fi) |
| NO (1) | NO122489B (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE343172B (fi) * | 1969-07-09 | 1972-02-28 | S Vigren | |
| US3942142A (en) * | 1973-12-03 | 1976-03-02 | Nippon Telegraph And Telephone Public Corporation | Electromagnetic coordinate selection device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1673884A (en) * | 1926-06-21 | 1928-06-19 | Automatic Electric Inc | Electromagnetic relay |
| US3102931A (en) * | 1961-02-03 | 1963-09-03 | North Electric Co | Magnetic latching crossbar switch |
-
1965
- 1965-06-28 NO NO158700A patent/NO122489B/no unknown
- 1965-07-14 GB GB29933/65A patent/GB1120423A/en not_active Expired
- 1965-07-16 DK DK364965AA patent/DK118028B/da unknown
- 1965-07-16 CH CH1004565A patent/CH436398A/de unknown
- 1965-07-19 DE DE19651462394 patent/DE1462394B2/de not_active Withdrawn
- 1965-07-22 FI FI651766A patent/FI44641C/fi active
- 1965-07-23 BE BE667300D patent/BE667300A/xx unknown
-
1967
- 1967-11-15 US US683412A patent/US3417353A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3417353A (en) | 1968-12-17 |
| DK118028B (da) | 1970-06-29 |
| DE1462394B2 (de) | 1970-11-19 |
| CH436398A (de) | 1967-05-31 |
| DE1462394A1 (de) | 1968-12-19 |
| GB1120423A (en) | 1968-07-17 |
| BE667300A (fi) | 1965-11-16 |
| NO122489B (fi) | 1971-07-05 |
| FI44641C (fi) | 1971-12-10 |