FR2098434A1 - - Google Patents
Info
- Publication number
- FR2098434A1 FR2098434A1 FR7046542A FR7046542A FR2098434A1 FR 2098434 A1 FR2098434 A1 FR 2098434A1 FR 7046542 A FR7046542 A FR 7046542A FR 7046542 A FR7046542 A FR 7046542A FR 2098434 A1 FR2098434 A1 FR 2098434A1
- Authority
- FR
- France
- 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.)
- Granted
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
- H01F7/088—Electromagnets; Actuators including electromagnets with armatures provided with means for absorbing shocks
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD14885170 | 1970-07-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2098434A1 true FR2098434A1 (en) | 1972-03-10 |
FR2098434B1 FR2098434B1 (en) | 1973-11-23 |
Family
ID=5482728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7046542A Expired FR2098434B1 (en) | 1970-07-16 | 1970-12-23 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2125774A1 (en) |
FR (1) | FR2098434B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005048544A1 (en) * | 2005-10-11 | 2007-04-12 | Robert Bosch Gmbh | Magnetic circuit for ignition coil has outer core as strip placed round inner rod-like core with its thickness perpendicular to longitudinal direction of inner core |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE13C (en) * | 1877-08-03 | H. BÖNISCH, Baumeister, in Leipzig | Heating and ventilation apparatus for railroad cars | |
US199A (en) * | 1837-05-22 | Improvement in paddle-wheels for propelling boats, vessels | ||
FR615035A (en) * | 1925-08-31 | 1926-12-28 | Improvements to electromagnets | |
US2782282A (en) * | 1952-06-26 | 1957-02-19 | Schrack Eduard | Magnetically operable switch |
FR1205106A (en) * | 1954-02-24 | 1960-01-29 | Improvements to electromagnets and similar devices | |
FR1418545A (en) * | 1963-12-26 | 1965-11-19 | Allen Bradley Co | Electromagnetically controlled device |
-
1970
- 1970-12-23 FR FR7046542A patent/FR2098434B1/fr not_active Expired
-
1971
- 1971-05-25 DE DE19712125774 patent/DE2125774A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US199A (en) * | 1837-05-22 | Improvement in paddle-wheels for propelling boats, vessels | ||
DE13C (en) * | 1877-08-03 | H. BÖNISCH, Baumeister, in Leipzig | Heating and ventilation apparatus for railroad cars | |
FR615035A (en) * | 1925-08-31 | 1926-12-28 | Improvements to electromagnets | |
US2782282A (en) * | 1952-06-26 | 1957-02-19 | Schrack Eduard | Magnetically operable switch |
FR1205106A (en) * | 1954-02-24 | 1960-01-29 | Improvements to electromagnets and similar devices | |
FR1418545A (en) * | 1963-12-26 | 1965-11-19 | Allen Bradley Co | Electromagnetically controlled device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005048544A1 (en) * | 2005-10-11 | 2007-04-12 | Robert Bosch Gmbh | Magnetic circuit for ignition coil has outer core as strip placed round inner rod-like core with its thickness perpendicular to longitudinal direction of inner core |
US7508293B2 (en) | 2005-10-11 | 2009-03-24 | Robert Bosch Gmbh | Magnetic circuit for ignition coils or transformers |
Also Published As
Publication number | Publication date |
---|---|
FR2098434B1 (en) | 1973-11-23 |
DE2125774A1 (en) | 1972-01-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |