BE649830A - - Google Patents
Info
- Publication number
- BE649830A BE649830A BE649830DA BE649830A BE 649830 A BE649830 A BE 649830A BE 649830D A BE649830D A BE 649830DA BE 649830 A BE649830 A BE 649830A
- Authority
- BE
- Belgium
- Prior art keywords
- plate
- permanent magnet
- contacts
- relay
- core
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 6
- 235000014676 Phragmites communis Nutrition 0.000 description 3
- 241000238876 Acari Species 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/27—Relays with armature having two stable magnetic states and operated by change from one state to the other
-
- 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
- H01H51/287—Details of the shape of the contact springs
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE738863 | 1963-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE649830A true BE649830A (forum.php) | 1964-10-16 |
Family
ID=20271232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE649830D BE649830A (forum.php) | 1963-07-03 | 1964-06-26 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE649830A (forum.php) |
| NL (1) | NL6407143A (forum.php) |
-
1964
- 1964-06-23 NL NL6407143A patent/NL6407143A/xx unknown
- 1964-06-26 BE BE649830D patent/BE649830A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6407143A (forum.php) | 1965-01-04 |
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