IT8123644A0 - LIFTING MAGNET OF THE TYPE WITH SEVERAL MAGNETIC COILS. - Google Patents
LIFTING MAGNET OF THE TYPE WITH SEVERAL MAGNETIC COILS.Info
- Publication number
- IT8123644A0 IT8123644A0 IT8123644A IT2364481A IT8123644A0 IT 8123644 A0 IT8123644 A0 IT 8123644A0 IT 8123644 A IT8123644 A IT 8123644A IT 2364481 A IT2364481 A IT 2364481A IT 8123644 A0 IT8123644 A0 IT 8123644A0
- Authority
- IT
- Italy
- Prior art keywords
- type
- magnetic coils
- lifting magnet
- several magnetic
- several
- Prior art date
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 (en) | 1980-08-27 | 1980-08-27 | Lifting magnet |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8123644A0 true IT8123644A0 (en) | 1981-08-25 |
IT1137647B IT1137647B (en) | 1986-09-10 |
Family
ID=6110479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23644/81A IT1137647B (en) | 1980-08-27 | 1981-08-25 | LIFTING MAGNET OF THE TYPE WITH MORE MAGNETIC COILS |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3032231C2 (en) |
FR (1) | FR2489283A1 (en) |
GB (1) | GB2083288B (en) |
IT (1) | IT1137647B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2042380B1 (en) * | 1991-09-26 | 1994-11-16 | Felemamg S L | PERFECTED ELECTROMAGNETIC APPARATUS. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB926522A (en) * | 1900-01-01 | |||
DE240450C (en) * | ||||
DE474244C (en) * | 1925-05-13 | 1929-03-28 | Magnet Werk G M B H Eisenach | Lifting magnet |
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 (en) * | 1953-08-29 | 1955-05-11 | Device for alternating magnetic fields by canceling and intensifying them | |
DE2149379A1 (en) * | 1971-10-02 | 1973-04-12 | Krupp Gmbh | ELECTROMAGNETIC IRON SEPARATOR IN EXPLOSION AND / OR FIRE WEATHER PROTECTED EDUCATION |
-
1980
- 1980-08-27 DE DE3032231A patent/DE3032231C2/en not_active Expired
-
1981
- 1981-07-31 FR FR8114958A patent/FR2489283A1/en active Granted
- 1981-08-25 GB GB8125883A patent/GB2083288B/en not_active Expired
- 1981-08-25 IT IT23644/81A patent/IT1137647B/en active
Also Published As
Publication number | Publication date |
---|---|
DE3032231A1 (en) | 1982-03-11 |
GB2083288B (en) | 1984-09-05 |
IT1137647B (en) | 1986-09-10 |
DE3032231C2 (en) | 1982-12-23 |
FR2489283A1 (en) | 1982-03-05 |
GB2083288A (en) | 1982-03-17 |
FR2489283B1 (en) | 1984-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940729 |