GB573174A - Improvements in electromagnetic solenoids - Google Patents

Improvements in electromagnetic solenoids

Info

Publication number
GB573174A
GB573174A GB83543A GB83543A GB573174A GB 573174 A GB573174 A GB 573174A GB 83543 A GB83543 A GB 83543A GB 83543 A GB83543 A GB 83543A GB 573174 A GB573174 A GB 573174A
Authority
GB
United Kingdom
Prior art keywords
blocks
housing
winding
casing
magnetic
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
GB83543A
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.)
Vickers Inc
Original Assignee
Vickers Inc
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 Vickers Inc filed Critical Vickers Inc
Priority to GB83543A priority Critical patent/GB573174A/en
Publication of GB573174A publication Critical patent/GB573174A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electromagnets (AREA)

Abstract

573,174. Solenoids. VICKERS, Inc., MILLER, R. S., and SEIDEL, K. Jan. 16, 1943, No. 835. [Class 35] The housing for the winding 24, Fig. 1, of a solenoid is formed by moulding or casting a casing 15 of non-magnetic material, such as aluminium or the non- metallic material known under the Registered Trade Mark "Bakelite," around L-shaped blocks A, B, C, D, Fig. 4, formed of solid or laminated iron. The blocks are held in spaced relation around an axis E by angle-irons 10 and braces 11. The housing is machined to provide a cylindrical bore, which terminates in a wall 17, and the magnetic circuit is completed by two transverse laminated blocks F, G, Fig. 2, the ends-of which register with the ends of the blocks A, B, C, D, and to which is attached a polepiece 21. A cap 20 of the same material as the casing 15 is secured thereto by bolts 23 with soft washers to seal the inside of the housing. The winding is mounted on a non-magnetic sleeve 25, sealed at the end by compressible gaskets 26, 27, so that the parts may be drawn closely together in connection with the member 28a, such as the body of a valve, to form a complete assembly. The slotted solenoid core 28, connected to the movable member, works in the sleeve 25. Specification 573,203 is referred to.
GB83543A 1943-01-16 1943-01-16 Improvements in electromagnetic solenoids Expired GB573174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB83543A GB573174A (en) 1943-01-16 1943-01-16 Improvements in electromagnetic solenoids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB83543A GB573174A (en) 1943-01-16 1943-01-16 Improvements in electromagnetic solenoids

Publications (1)

Publication Number Publication Date
GB573174A true GB573174A (en) 1945-11-09

Family

ID=9711301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB83543A Expired GB573174A (en) 1943-01-16 1943-01-16 Improvements in electromagnetic solenoids

Country Status (1)

Country Link
GB (1) GB573174A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145265B (en) * 1960-06-20 1963-03-14 Heinz Weier Fa Directly electromagnetically controlled brake for AC or three-phase motors by alternating current

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145265B (en) * 1960-06-20 1963-03-14 Heinz Weier Fa Directly electromagnetically controlled brake for AC or three-phase motors by alternating current

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