SE345747B - - Google Patents
Info
- Publication number
- SE345747B SE345747B SE1741369A SE1741369A SE345747B SE 345747 B SE345747 B SE 345747B SE 1741369 A SE1741369 A SE 1741369A SE 1741369 A SE1741369 A SE 1741369A SE 345747 B SE345747 B SE 345747B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/0006—Permanent magnet actuating reed switches
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/56—Special tariff meters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1607—Armatures entering the winding
- H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
- H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Electromagnets (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH35169A CH480727A (de) | 1969-01-13 | 1969-01-13 | Umschaltvorrichtung mit einem mit Wechselstrom betriebenen Elektromagneten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE345747B true SE345747B (de) | 1972-06-05 |
Family
ID=4185034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1741369A SE345747B (de) | 1969-01-13 | 1969-12-17 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT291383B (de) |
| CH (1) | CH480727A (de) |
| DE (2) | DE1951433A1 (de) |
| FR (1) | FR2028174A1 (de) |
| GB (1) | GB1255131A (de) |
| SE (1) | SE345747B (de) |
-
1969
- 1969-01-13 CH CH35169A patent/CH480727A/de not_active IP Right Cessation
- 1969-10-08 DE DE19691951433 patent/DE1951433A1/de active Pending
- 1969-10-08 DE DE19696939680 patent/DE6939680U/de not_active Expired
- 1969-10-09 AT AT953669A patent/AT291383B/de not_active IP Right Cessation
- 1969-11-18 FR FR6939567A patent/FR2028174A1/fr not_active Withdrawn
- 1969-12-17 SE SE1741369A patent/SE345747B/xx unknown
-
1970
- 1970-01-08 GB GB104070A patent/GB1255131A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2028174A1 (fr) | 1970-10-09 |
| DE1951433A1 (de) | 1970-12-23 |
| AT291383B (de) | 1971-07-12 |
| GB1255131A (en) | 1971-11-24 |
| DE6939680U (de) | 1970-01-29 |
| CH480727A (de) | 1969-10-31 |