GB245637A - Improvements in or relating to coil holders for wireless and like apparatus - Google Patents

Improvements in or relating to coil holders for wireless and like apparatus

Info

Publication number
GB245637A
GB245637A GB708925A GB708925A GB245637A GB 245637 A GB245637 A GB 245637A GB 708925 A GB708925 A GB 708925A GB 708925 A GB708925 A GB 708925A GB 245637 A GB245637 A GB 245637A
Authority
GB
United Kingdom
Prior art keywords
wireless
relating
holder
coil holders
shipton
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
GB708925A
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.)
BERNARD PHILLIPSON
Original Assignee
BERNARD PHILLIPSON
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 BERNARD PHILLIPSON filed Critical BERNARD PHILLIPSON
Priority to GB708925A priority Critical patent/GB245637A/en
Publication of GB245637A publication Critical patent/GB245637A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/004—Arrangements for interchanging inductances, transformers or coils thereof

Landscapes

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

Abstract

245,637. Shipton, E., and Phillipson, B. March 16, 1925. Inductances; wireless tuning-apparatus, adjustment devices for.-An inductance coil-holder is provided with a cylindrical member 5 made of insulating material and having a ribbed or roughened surface, and a cooperating actuating shaft 11, parallel with the member 5 and furnished with a resilient sleeve 12. The pivots of the member 5 are formed as screws entering the pin and socket members of the holder, and are connected by metal strips 14 to terminals in the base.
GB708925A 1925-03-16 1925-03-16 Improvements in or relating to coil holders for wireless and like apparatus Expired GB245637A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB708925A GB245637A (en) 1925-03-16 1925-03-16 Improvements in or relating to coil holders for wireless and like apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB708925A GB245637A (en) 1925-03-16 1925-03-16 Improvements in or relating to coil holders for wireless and like apparatus

Publications (1)

Publication Number Publication Date
GB245637A true GB245637A (en) 1926-01-14

Family

ID=9826391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB708925A Expired GB245637A (en) 1925-03-16 1925-03-16 Improvements in or relating to coil holders for wireless and like apparatus

Country Status (1)

Country Link
GB (1) GB245637A (en)

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