FR1491568A - Electromagnetic switching device, in particular, contactor - Google Patents
Electromagnetic switching device, in particular, contactorInfo
- Publication number
- FR1491568A FR1491568A FR68400A FR68400A FR1491568A FR 1491568 A FR1491568 A FR 1491568A FR 68400 A FR68400 A FR 68400A FR 68400 A FR68400 A FR 68400A FR 1491568 A FR1491568 A FR 1491568A
- Authority
- FR
- France
- Prior art keywords
- contactor
- switching device
- electromagnetic switching
- electromagnetic
- switching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR68400A FR1491568A (en) | 1966-07-06 | 1966-07-06 | Electromagnetic switching device, in particular, contactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR68400A FR1491568A (en) | 1966-07-06 | 1966-07-06 | Electromagnetic switching device, in particular, contactor |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1491568A true FR1491568A (en) | 1967-08-11 |
Family
ID=8612652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR68400A Expired FR1491568A (en) | 1966-07-06 | 1966-07-06 | Electromagnetic switching device, in particular, contactor |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1491568A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460533A1 (en) * | 1979-06-29 | 1981-01-23 | Seim | Linear bistable electromagnetic setting mechanism - uses two pole pieces connected together by magnetic crosspieces to reduce wt. and increase efficiency |
-
1966
- 1966-07-06 FR FR68400A patent/FR1491568A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460533A1 (en) * | 1979-06-29 | 1981-01-23 | Seim | Linear bistable electromagnetic setting mechanism - uses two pole pieces connected together by magnetic crosspieces to reduce wt. and increase efficiency |
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