GB107856A - Improvements in Electric Lifting Magnets. - Google Patents
Improvements in Electric Lifting Magnets.Info
- Publication number
- GB107856A GB107856A GB1181216A GB1181216A GB107856A GB 107856 A GB107856 A GB 107856A GB 1181216 A GB1181216 A GB 1181216A GB 1181216 A GB1181216 A GB 1181216A GB 107856 A GB107856 A GB 107856A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coils
- west
- coil
- electric lifting
- conductors
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulating Of Coils (AREA)
Abstract
107,856. West, A., and West & Co., A. Aug. 19, 1916. Electro-magnets.- The coils h of a lifting-magnet are composed of strip conductors : i formed with corrugations, indentations, or the like j so that the faces of the conductors and the intervening insulation k are caused to interlock. The coils are wound on a steel bobbin e insulated from the magnet core b and side flange c by means of mica. The last turn of each coil is held in position by shrinking or pressing on a ring of sheet metal of the same thickness as one coil, or of two coils, if the ends are to be connected together. The coils are protected by a plate m of manganese steel. The pole-shoes are formed with shoulders q to resist side blows.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1181216A GB107856A (en) | 1916-08-19 | 1916-08-19 | Improvements in Electric Lifting Magnets. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1181216A GB107856A (en) | 1916-08-19 | 1916-08-19 | Improvements in Electric Lifting Magnets. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB107856A true GB107856A (en) | 1917-07-19 |
Family
ID=32408528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1181216A Expired GB107856A (en) | 1916-08-19 | 1916-08-19 | Improvements in Electric Lifting Magnets. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB107856A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20091241A1 (en) * | 2009-07-13 | 2011-01-14 | Sgm Gantry Spa | ELECTROMAGNET FOR HANDLING TUBULAR ELEMENTS |
-
1916
- 1916-08-19 GB GB1181216A patent/GB107856A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20091241A1 (en) * | 2009-07-13 | 2011-01-14 | Sgm Gantry Spa | ELECTROMAGNET FOR HANDLING TUBULAR ELEMENTS |
WO2011006770A1 (en) * | 2009-07-13 | 2011-01-20 | Sgm Gantry S.P.A. | Electromagnet for moving tubular members |
KR20120041220A (en) * | 2009-07-13 | 2012-04-30 | 에스지엠 갠트리 에스.피.에이. | Eletromagnet for moving tubular members |
KR101691497B1 (en) * | 2009-07-13 | 2017-01-09 | 에스지엠 갠트리 에스.피.에이. | Eletromagnet for moving tubular members |
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