GB494467A - Variable self-inductance devices - Google Patents

Variable self-inductance devices

Info

Publication number
GB494467A
GB494467A GB35374/37A GB3537437A GB494467A GB 494467 A GB494467 A GB 494467A GB 35374/37 A GB35374/37 A GB 35374/37A GB 3537437 A GB3537437 A GB 3537437A GB 494467 A GB494467 A GB 494467A
Authority
GB
United Kingdom
Prior art keywords
winding
windings
inductance devices
variable self
dec
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
GB35374/37A
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz 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 Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Publication of GB494467A publication Critical patent/GB494467A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/06—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by movement of core or part of core relative to the windings as a whole
    • H01F21/065—Measures for obtaining a desired relation between the position of the core and the inductance

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

494,467. Inductances. LORENZ AKT.- GES., C. Dec. 21, 1937, No. 35374. Convention date, Dec. 21, 1936. [Class 38 (ii)] A variable inductance comprising relatively movable windings 1, 2 is provided with a short circuited winding 4 arranged substantially perpendicular to one of the windings 1, 2. The winding 4 may be formed of copper sheet and may be secured to either the fixed winding 1 or the movable winding 2. Two short circuited windings may be provided one being secured to the winding 1 perpendicular thereto and the other being similarly associated with the winding 2.
GB35374/37A 1936-12-21 1937-12-21 Variable self-inductance devices Expired GB494467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE494467X 1936-12-21

Publications (1)

Publication Number Publication Date
GB494467A true GB494467A (en) 1938-10-26

Family

ID=6544719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35374/37A Expired GB494467A (en) 1936-12-21 1937-12-21 Variable self-inductance devices

Country Status (1)

Country Link
GB (1) GB494467A (en)

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