FR2489283B1 - - Google Patents
Info
- Publication number
- FR2489283B1 FR2489283B1 FR8114958A FR8114958A FR2489283B1 FR 2489283 B1 FR2489283 B1 FR 2489283B1 FR 8114958 A FR8114958 A FR 8114958A FR 8114958 A FR8114958 A FR 8114958A FR 2489283 B1 FR2489283 B1 FR 2489283B1
- 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.)
- 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
- H01F7/20—Electromagnets; Actuators including electromagnets without armatures
- H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
-
- 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
- H01F7/20—Electromagnets; Actuators including electromagnets without armatures
- H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
- H01F2007/208—Electromagnets for lifting, handling or transporting of magnetic pieces or material combined with permanent magnets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Linear Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3032231A DE3032231C2 (de) | 1980-08-27 | 1980-08-27 | Lasthebemagnet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2489283A1 FR2489283A1 (fr) | 1982-03-05 |
| FR2489283B1 true FR2489283B1 (online.php) | 1984-01-06 |
Family
ID=6110479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8114958A Granted FR2489283A1 (fr) | 1980-08-27 | 1981-07-31 | Aimant de soulevement de charges |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE3032231C2 (online.php) |
| FR (1) | FR2489283A1 (online.php) |
| GB (1) | GB2083288B (online.php) |
| IT (1) | IT1137647B (online.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2042380B1 (es) * | 1991-09-26 | 1994-11-16 | Felemamg S L | Aparato electromagnetico perfeccionado. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB926522A (online.php) * | 1900-01-01 | |||
| DE240450C (online.php) * | ||||
| DE474244C (de) * | 1925-05-13 | 1929-03-28 | Magnet Werk G M B H Eisenach | Lasthebemagnet |
| GB333209A (en) * | 1929-05-03 | 1930-08-05 | Boris Nikolaevitch Sokoloff | Electromagnets |
| GB533765A (en) * | 1939-11-24 | 1941-02-19 | Oerlikon Maschf | Improvements in or relating to electromagnets |
| FR1093988A (fr) * | 1953-08-29 | 1955-05-11 | Dispositif pour alterner des champs magnétiques en les annulant et en les intensifiant | |
| DE2149379A1 (de) * | 1971-10-02 | 1973-04-12 | Krupp Gmbh | Elektromagnetischer eisenausscheider in explosions- und/oder schlagwettergeschuetzter ausbildung |
-
1980
- 1980-08-27 DE DE3032231A patent/DE3032231C2/de not_active Expired
-
1981
- 1981-07-31 FR FR8114958A patent/FR2489283A1/fr active Granted
- 1981-08-25 GB GB8125883A patent/GB2083288B/en not_active Expired
- 1981-08-25 IT IT23644/81A patent/IT1137647B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2083288A (en) | 1982-03-17 |
| FR2489283A1 (fr) | 1982-03-05 |
| IT1137647B (it) | 1986-09-10 |
| IT8123644A1 (it) | 1983-02-25 |
| DE3032231C2 (de) | 1982-12-23 |
| IT8123644A0 (it) | 1981-08-25 |
| GB2083288B (en) | 1984-09-05 |
| DE3032231A1 (de) | 1982-03-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |