ES429417A1 - System of adherence of permanent magnets with variable adherence force. (Machine-translation by Google Translate, not legally binding) - Google Patents
System of adherence of permanent magnets with variable adherence force. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES429417A1 ES429417A1 ES429417A ES429417A ES429417A1 ES 429417 A1 ES429417 A1 ES 429417A1 ES 429417 A ES429417 A ES 429417A ES 429417 A ES429417 A ES 429417A ES 429417 A1 ES429417 A1 ES 429417A1
- Authority
- ES
- Spain
- Prior art keywords
- adherence
- permanent magnets
- translation
- machine
- legally binding
- 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
- H01F7/20—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
- H01F7/02—Permanent magnets [PM]
- H01F7/04—Means for releasing the attractive force
-
- 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)
- Electromagnets (AREA)
- Coating Apparatus (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
Adhesion system of permanent magnets with variable adhesion force, constituted by a ferromagnetic housing, in which leaving a gap free a polar core of ferromagnetic material is placed and in the slit between the housing and the polar core one or several permanent magnets, by which a polarity is induced in the polar core and in the housing the other polarity, characterized in that an electromagnetic coil is arranged in the gap between the housing and the polar core that compensates for the flow of the permanent magnets. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732342223 DE2342223A1 (en) | 1973-08-22 | 1973-08-22 | PERMANENT MAGNETIC ADHESIVE SYSTEM WITH CHANGEABLE ADHESIVE FORCE |
Publications (1)
Publication Number | Publication Date |
---|---|
ES429417A1 true ES429417A1 (en) | 1976-09-01 |
Family
ID=5890329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES429417A Expired ES429417A1 (en) | 1973-08-22 | 1974-08-21 | System of adherence of permanent magnets with variable adherence force. (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2342223A1 (en) |
ES (1) | ES429417A1 (en) |
FR (1) | FR2241859A1 (en) |
NL (1) | NL7410499A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8600068A (en) * | 1986-01-15 | 1987-08-03 | Speciaalmachinefabriek Van Uit | Apparatus for transferring cans from a pallet to a conveyor belt or vice versa. |
IT1212127B (en) * | 1986-07-28 | 1989-11-08 | Cardone Tecnomagnetica | MAGNETOPERMANENT ANCHORAGE EQUIPMENT. |
-
1973
- 1973-08-22 DE DE19732342223 patent/DE2342223A1/en active Pending
-
1974
- 1974-08-05 NL NL7410499A patent/NL7410499A/en not_active Application Discontinuation
- 1974-08-12 FR FR7427865A patent/FR2241859A1/en active Granted
- 1974-08-21 ES ES429417A patent/ES429417A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2241859B3 (en) | 1977-06-10 |
NL7410499A (en) | 1975-02-25 |
DE2342223A1 (en) | 1975-02-27 |
FR2241859A1 (en) | 1975-03-21 |
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