BE531359A - - Google Patents
Info
- Publication number
- BE531359A BE531359A BE531359DA BE531359A BE 531359 A BE531359 A BE 531359A BE 531359D A BE531359D A BE 531359DA BE 531359 A BE531359 A BE 531359A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/24—Parts rotatable or rockable outside coil
- H01H50/26—Parts movable about a knife edge
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB23285/53A GB781851A (en) | 1953-08-24 | 1953-08-24 | Improvements in and relating to electromagnetic devices |
Publications (1)
Publication Number | Publication Date |
---|---|
BE531359A true BE531359A (nl) |
Family
ID=10193181
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE531358D BE531358A (nl) | 1953-08-24 | ||
BE531359D BE531359A (nl) | 1953-08-24 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE531358D BE531358A (nl) | 1953-08-24 |
Country Status (3)
Country | Link |
---|---|
US (1) | US2821598A (nl) |
BE (2) | BE531359A (nl) |
GB (2) | GB781852A (nl) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2476789A (en) * | 1944-03-13 | 1949-07-19 | Ericsson Telefon Ab L M | Contact selecting finger for crossbar switches |
US2553517A (en) * | 1946-02-15 | 1951-05-15 | Isserstedt Siegfreid Gordon | Electrical remote control |
NL157717B (nl) * | 1949-12-08 | Marvin Henry Grove En Julie Mi | Inrichting voor het teweegbrengen van een gasdruksignaal te gebruiken voor het calibreren en beproeven van op drukveranderingen reagerende apparatuur. |
-
0
- BE BE531358D patent/BE531358A/xx unknown
- BE BE531359D patent/BE531359A/xx unknown
-
1953
- 1953-08-24 GB GB23286/53A patent/GB781852A/en not_active Expired
- 1953-08-24 GB GB23285/53A patent/GB781851A/en not_active Expired
-
1954
- 1954-08-23 US US451374A patent/US2821598A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2821598A (en) | 1958-01-28 |
GB781851A (en) | 1957-08-28 |
GB781852A (en) | 1957-08-28 |
BE531358A (nl) |