ATE44188T1 - LIFTING MAGNET. - Google Patents
LIFTING MAGNET.Info
- Publication number
- ATE44188T1 ATE44188T1 AT85115476T AT85115476T ATE44188T1 AT E44188 T1 ATE44188 T1 AT E44188T1 AT 85115476 T AT85115476 T AT 85115476T AT 85115476 T AT85115476 T AT 85115476T AT E44188 T1 ATE44188 T1 AT E44188T1
- Authority
- AT
- Austria
- Prior art keywords
- winding carrier
- yoke
- frame
- armature
- winding
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
-
- 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
- H01F7/081—Magnetic constructions
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnets (AREA)
- Manufacture Of Motors, Generators (AREA)
- Liquid Crystal (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
1. Lifting magnet (solenoid mechanism) with a frame-shaped yoke (1') forming the magnetic return to the armature and a winding carrier (8) incorporated within the yoke (1') and carrying the exciter winding (7), in which winding carrier (8) is located the axially movable armature (6), wherein an armature antipole (3) arranged at the bottom (2') of the yoke element (1') partially engages in the winding carrier (8), said yoke (1') being designed as a single-piece magnet frame (14) and formed as a punched and bent element from a plate blank, the angled ends (15) of which magnet frame (14) are provided with semi-circular recesses (16) which engage around the collar (10) of the winding carrier (8), characterized in that on the inward faces of the angled ends (15) of the magnetic frame (14) are located retaining lugs (17) which engage with corresponding recesses (18) formed in the top flange (9) of the winding carrier (8) when the side portions of the magnet frame are bent over the previously inserted winding carrier (8).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843445917 DE3445917A1 (en) | 1984-12-17 | 1984-12-17 | LIFT MAGNET |
EP85115476A EP0185262B1 (en) | 1984-12-17 | 1985-12-05 | Lifting magnet |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE44188T1 true ATE44188T1 (en) | 1989-07-15 |
Family
ID=6252950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT85115476T ATE44188T1 (en) | 1984-12-17 | 1985-12-05 | LIFTING MAGNET. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0185262B1 (en) |
JP (1) | JPS61228603A (en) |
AT (1) | ATE44188T1 (en) |
DE (2) | DE3445917A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3726407A1 (en) * | 1987-08-07 | 1989-02-16 | Mayr Christian Gmbh & Co Kg | REEL CARRIER FOR ELECTROMAGNET BRAKES OR -Couplings |
IT1241144B (en) * | 1990-05-17 | 1993-12-29 | Vittorio Stiatti | ELECTROMAGNET FOR SOLENOID VALVES |
WO2000070628A1 (en) * | 1999-05-14 | 2000-11-23 | Continental Teves Ag & Co. Ohg | Electromagnet |
ITTO20050059U1 (en) * | 2005-05-11 | 2006-11-12 | Elbi Int Spa | ELECTRIC CURRENT ACTUATOR, IN PARTICULAR FOR HOUSEHOLD APPLIANCES. |
DE102007001141A1 (en) * | 2007-01-05 | 2008-07-10 | Robert Bosch Gmbh | Magnetic coil and method for its production |
JP5419204B2 (en) * | 2009-03-19 | 2014-02-19 | アイシン・エィ・ダブリュ工業株式会社 | Linear solenoid outer yoke and method of attaching outer yoke |
WO2015151259A1 (en) * | 2014-04-03 | 2015-10-08 | 三菱電機株式会社 | Release-type electromagnet device and production method therefor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4327344A (en) * | 1980-03-31 | 1982-04-27 | Hi-G Incorporated | Solenoid with mechanically latchable plunger |
FR2480489A1 (en) * | 1980-04-10 | 1981-10-16 | Telemecanique Electrique | MAGNETIC CIRCUIT WITH CONTINUOUS CURRENT OR ALTERNATING CURRENT EXCITATION |
DE3047712A1 (en) * | 1980-12-18 | 1982-07-01 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | DC solenoid with armature guided along non-magnetic pin - has stroke limiting stop with compression spring between armature and pole piece |
US4419642A (en) * | 1982-01-28 | 1983-12-06 | Deere & Company | Solenoid with saturable element |
US4438418A (en) * | 1982-07-19 | 1984-03-20 | Mac Valves, Inc. | Low-wattage solenoid |
-
1984
- 1984-12-17 DE DE19843445917 patent/DE3445917A1/en not_active Withdrawn
-
1985
- 1985-12-05 AT AT85115476T patent/ATE44188T1/en active
- 1985-12-05 DE DE8585115476T patent/DE3571170D1/en not_active Expired
- 1985-12-05 EP EP85115476A patent/EP0185262B1/en not_active Expired
- 1985-12-17 JP JP60282174A patent/JPS61228603A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0185262A1 (en) | 1986-06-25 |
DE3571170D1 (en) | 1989-07-27 |
DE3445917A1 (en) | 1986-06-19 |
EP0185262B1 (en) | 1989-06-21 |
JPS61228603A (en) | 1986-10-11 |
JPH0528886B2 (en) | 1993-04-27 |
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