GB1002935A - Electromagnet - Google Patents

Electromagnet

Info

Publication number
GB1002935A
GB1002935A GB2698964A GB2698964A GB1002935A GB 1002935 A GB1002935 A GB 1002935A GB 2698964 A GB2698964 A GB 2698964A GB 2698964 A GB2698964 A GB 2698964A GB 1002935 A GB1002935 A GB 1002935A
Authority
GB
United Kingdom
Prior art keywords
armature
core
electromagnet
eldima
transposed
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
Application number
GB2698964A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eldima AG
Original Assignee
Eldima AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eldima AG filed Critical Eldima AG
Publication of GB1002935A publication Critical patent/GB1002935A/en
Expired legal-status Critical Current

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
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics

Abstract

1,002,935. Electromagnets. ELDIMA A.G. June 30, 1964 [July 8, 1963], No. 26989/64. Heading H1P. An electromagnet useful in control and regulating devices such as valves, brakes and test gear comprises a core 1 and armature 7 formed with at least one pair of complementary annular ribs and grooves 15, 16 of trapezoidal cross-section so dimensioned as to provide specific relationships which are stated to result in a linear energization/pull-in force characteristic. The armature 7 is guided by a non- magnetic washer, sleeve, and pin 8... 10. The armature and core alternatively may be transposed.
GB2698964A 1963-07-08 1964-06-30 Electromagnet Expired GB1002935A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH845163A CH405507A (en) 1963-07-08 1963-07-08 Electromagnet

Publications (1)

Publication Number Publication Date
GB1002935A true GB1002935A (en) 1965-09-02

Family

ID=4340559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2698964A Expired GB1002935A (en) 1963-07-08 1964-06-30 Electromagnet

Country Status (6)

Country Link
AT (1) AT249195B (en)
BE (1) BE650146A (en)
CH (1) CH405507A (en)
GB (1) GB1002935A (en)
NL (1) NL6407716A (en)
SE (1) SE324838B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2318509A1 (en) * 1972-04-21 1973-10-31 Polaroid Corp ELECTROMAGNETIC DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2318509A1 (en) * 1972-04-21 1973-10-31 Polaroid Corp ELECTROMAGNETIC DEVICE

Also Published As

Publication number Publication date
SE324838B (en) 1970-06-15
AT249195B (en) 1966-09-12
DE1464896B2 (en) 1973-02-22
CH405507A (en) 1966-01-15
BE650146A (en) 1964-11-03
NL6407716A (en) 1965-01-11
DE1464896A1 (en) 1969-05-14

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