GB263991A - Improvements in and relating to wireless receiving apparatus - Google Patents

Improvements in and relating to wireless receiving apparatus

Info

Publication number
GB263991A
GB263991A GB2987125A GB2987125A GB263991A GB 263991 A GB263991 A GB 263991A GB 2987125 A GB2987125 A GB 2987125A GB 2987125 A GB2987125 A GB 2987125A GB 263991 A GB263991 A GB 263991A
Authority
GB
United Kingdom
Prior art keywords
relating
receiving apparatus
wireless receiving
parallel
shows
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
GB2987125A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2987125A priority Critical patent/GB263991A/en
Publication of GB263991A publication Critical patent/GB263991A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
    • H01Q1/46—Electric supply lines or communication lines

Landscapes

  • Circuits Of Receivers In General (AREA)

Abstract

263,991. Cole, H. W. Nov. 26, 1925. Receiving systems; aerials. - A wireless receiver is connected by a single lead A to a collecting agency which may be an earth or an aerial. Fig. 1 shows a receiving circuit comprising a crystal D in parallel with a variable condenser C1 forming with an inductance L an oscillatory circuit. Fig. 2 shows an inductively coupled oscillatory circuit in which tuning is effected by varying the coupling between coils L1, L2. In a modification a variable condenser is provided connected in parallel with the dectector D. Specification 217,259 is referred to.
GB2987125A 1925-11-26 1925-11-26 Improvements in and relating to wireless receiving apparatus Expired GB263991A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2987125A GB263991A (en) 1925-11-26 1925-11-26 Improvements in and relating to wireless receiving apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2987125A GB263991A (en) 1925-11-26 1925-11-26 Improvements in and relating to wireless receiving apparatus

Publications (1)

Publication Number Publication Date
GB263991A true GB263991A (en) 1927-01-13

Family

ID=10298533

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2987125A Expired GB263991A (en) 1925-11-26 1925-11-26 Improvements in and relating to wireless receiving apparatus

Country Status (1)

Country Link
GB (1) GB263991A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10222798A1 (en) * 2002-05-23 2004-02-12 Visteon Global Technologies, Inc., Dearborn System for a motor vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10222798A1 (en) * 2002-05-23 2004-02-12 Visteon Global Technologies, Inc., Dearborn System for a motor vehicle

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