FR1039265A - Improvements to magnetic jacks - Google Patents
Improvements to magnetic jacksInfo
- Publication number
- FR1039265A FR1039265A FR1039265DA FR1039265A FR 1039265 A FR1039265 A FR 1039265A FR 1039265D A FR1039265D A FR 1039265DA FR 1039265 A FR1039265 A FR 1039265A
- Authority
- FR
- France
- Prior art keywords
- magnetic jacks
- jacks
- magnetic
- 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
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1607—Armatures entering the winding
-
- 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
- H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1039265T | 1951-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1039265A true FR1039265A (en) | 1953-10-06 |
Family
ID=9588199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1039265D Expired FR1039265A (en) | 1951-07-02 | 1951-07-02 | Improvements to magnetic jacks |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1039265A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0331649A2 (en) * | 1988-03-01 | 1989-09-06 | Emm S.R.L. | Electromechanical device for drawing along slides supporting the same number of thread guides in an automatic flat knitting machine |
WO1999017966A1 (en) * | 1997-10-08 | 1999-04-15 | Ut Automotive Dearborn, Inc. | Linearly actuating multi-functional apparatus for use in an automotive vehicle |
WO2020126977A1 (en) * | 2018-12-18 | 2020-06-25 | Eaton Intelligent Power Limited | Electromagnetic drive unit for a switching device and switching device |
-
1951
- 1951-07-02 FR FR1039265D patent/FR1039265A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0331649A2 (en) * | 1988-03-01 | 1989-09-06 | Emm S.R.L. | Electromechanical device for drawing along slides supporting the same number of thread guides in an automatic flat knitting machine |
EP0331649A3 (en) * | 1988-03-01 | 1991-08-28 | Emm S.R.L. | Electromechanical device for drawing along slides supporting the same number of thread guides in an automatic flat knitting machine |
WO1999017966A1 (en) * | 1997-10-08 | 1999-04-15 | Ut Automotive Dearborn, Inc. | Linearly actuating multi-functional apparatus for use in an automotive vehicle |
US5969431A (en) | 1997-10-08 | 1999-10-19 | Lear Automotive Dearborn, Inc. | Linearly actuating multi-functional apparatus for use in an automotive vehicle |
WO2020126977A1 (en) * | 2018-12-18 | 2020-06-25 | Eaton Intelligent Power Limited | Electromagnetic drive unit for a switching device and switching device |
CN113424288A (en) * | 2018-12-18 | 2021-09-21 | 伊顿智能动力有限公司 | Electromagnetic driving unit of switching equipment and switching equipment |
US11935715B2 (en) | 2018-12-18 | 2024-03-19 | Eaton Intelligent Power Limited | Electromagnetic drive unit for a switching device and switching device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1065762A (en) | Improvements relating to magnetic separators | |
FR1043782A (en) | Improvements to filters | |
FR1034059A (en) | Improvements to phonographs | |
FR1039265A (en) | Improvements to magnetic jacks | |
FR1043701A (en) | Improvements to electromagnets | |
FR1068770A (en) | Improvements to reactors | |
FR1036434A (en) | Improvements to phonographs | |
FR1041849A (en) | Improvements to removable structures | |
FR1053039A (en) | Improvements to detergents | |
FR1037515A (en) | Improvements to valves | |
FR1043533A (en) | Improvements to siphons | |
FR1058947A (en) | Improvements to dressings | |
FR62151E (en) | Improvements made to switches | |
FR1072892A (en) | Improvements made to jacks | |
FR66517E (en) | Improvements to insulators | |
FR1066869A (en) | Improvements made to jacks | |
FR1051898A (en) | Improvements to lifting vehicles | |
FR1070549A (en) | Improvements to pumps | |
FR1034867A (en) | Improvements to pumps | |
FR1061795A (en) | Improvements to meters | |
FR1061128A (en) | Improvements to magnetometers | |
FR62190E (en) | Improvements to telephone sets | |
FR1041124A (en) | Improvements to railways | |
FR1045051A (en) | Improvements to mowers | |
FR1031057A (en) | Improvements to stylographs |