GB776745A - Improvements in or relating to inductance coil formers - Google Patents

Improvements in or relating to inductance coil formers

Info

Publication number
GB776745A
GB776745A GB3457853A GB3457853A GB776745A GB 776745 A GB776745 A GB 776745A GB 3457853 A GB3457853 A GB 3457853A GB 3457853 A GB3457853 A GB 3457853A GB 776745 A GB776745 A GB 776745A
Authority
GB
United Kingdom
Prior art keywords
ribs
relating
inductance coil
dec
coil formers
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
GB3457853A
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.)
ALFRED THOMAS TILLEY
General Electric Co PLC
Original Assignee
ALFRED THOMAS TILLEY
General Electric Co PLC
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 ALFRED THOMAS TILLEY, General Electric Co PLC filed Critical ALFRED THOMAS TILLEY
Priority to GB3457853A priority Critical patent/GB776745A/en
Publication of GB776745A publication Critical patent/GB776745A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/041—Means for preventing rotation or displacement of the core

Landscapes

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

Abstract

776,745. Inductors. GENERAL ELECTRIC CO., Ltd., and TILLEY, A. T. Dec. 1, 1954 [Dec. 11, 1953], No. 34578/53. Class 38 (2). A former for an inductor comprises a tubular body 1 of insulating material of uniform internal cross-section, the tube being provided with one or more internallyprojecting ribs 3 extending parallel to the longitudinal axis of the tube, the insulating material being such and the dimensions of the ribs being so arranged that a magnetic core 4 may be screwed into the former by virtue of a selftapping action on the ribs. Specification 776,746 is referred to.
GB3457853A 1953-12-11 1953-12-11 Improvements in or relating to inductance coil formers Expired GB776745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3457853A GB776745A (en) 1953-12-11 1953-12-11 Improvements in or relating to inductance coil formers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3457853A GB776745A (en) 1953-12-11 1953-12-11 Improvements in or relating to inductance coil formers

Publications (1)

Publication Number Publication Date
GB776745A true GB776745A (en) 1957-06-12

Family

ID=10367367

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3457853A Expired GB776745A (en) 1953-12-11 1953-12-11 Improvements in or relating to inductance coil formers

Country Status (1)

Country Link
GB (1) GB776745A (en)

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