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GB659801A - Improvements in or relating to a coil assembly - Google Patents

Improvements in or relating to a coil assembly

Info

Publication number
GB659801A
GB659801A GB17581/46A GB1758146A GB659801A GB 659801 A GB659801 A GB 659801A GB 17581/46 A GB17581/46 A GB 17581/46A GB 1758146 A GB1758146 A GB 1758146A GB 659801 A GB659801 A GB 659801A
Authority
GB
United Kingdom
Prior art keywords
relating
chassis
june
coil assembly
xxxv
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
GB17581/46A
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.)
AUTOMATIC Manufacturing CORP
Original Assignee
AUTOMATIC Manufacturing CORP
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 AUTOMATIC Manufacturing CORP filed Critical AUTOMATIC Manufacturing CORP
Publication of GB659801A publication Critical patent/GB659801A/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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0153—Electrical filters; Controlling thereof
    • H03H7/0161—Bandpass filters
    • H03H7/0169—Intermediate frequency filters
    • H03H7/0184—Intermediate frequency filters with ferromagnetic core

Landscapes

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

Abstract

659,801. Stud-and-socket fastenings. AUTOMATIC MANUFACTURING CORPORATION. June 12, 1946, No. 17581. Convention date, June 2, 1945. [Class 44] [Also in Groups XXXV and XL(c)] The screening can 24 of a high-frequency inductance or transformer is fixed to a chassis by a spring clip 51 which has upturned ends with shaped lugs 50. These pass through slits in the chassis and clip into similarly shaped holes 49 in the can 24. This forms the subjectmatter of Specification 659,831, [Group XXXV].
GB17581/46A 1945-06-02 1946-06-12 Improvements in or relating to a coil assembly Expired GB659801A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US659801XA 1945-06-02 1945-06-02

Publications (1)

Publication Number Publication Date
GB659801A true GB659801A (en) 1951-10-31

Family

ID=22066465

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17581/46A Expired GB659801A (en) 1945-06-02 1946-06-12 Improvements in or relating to a coil assembly

Country Status (1)

Country Link
GB (1) GB659801A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256972A (en) * 1991-05-29 1992-12-23 Measurement Tech Ltd Transformers.
GB2263362A (en) * 1992-01-06 1993-07-21 Pag Ltd Radio interference suppression device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256972A (en) * 1991-05-29 1992-12-23 Measurement Tech Ltd Transformers.
US5307040A (en) * 1991-05-29 1994-04-26 Measurement Technology Limited Transformer with closed conductive loop
GB2256972B (en) * 1991-05-29 1995-01-11 Measurement Tech Ltd Transformers
GB2263362A (en) * 1992-01-06 1993-07-21 Pag Ltd Radio interference suppression device
GB2263362B (en) * 1992-01-06 1995-06-07 Pag Ltd Radio interference suppression device

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