GB1122388A - Improvements in or relating to radio apparatus - Google Patents

Improvements in or relating to radio apparatus

Info

Publication number
GB1122388A
GB1122388A GB5226564A GB5226564A GB1122388A GB 1122388 A GB1122388 A GB 1122388A GB 5226564 A GB5226564 A GB 5226564A GB 5226564 A GB5226564 A GB 5226564A GB 1122388 A GB1122388 A GB 1122388A
Authority
GB
United Kingdom
Prior art keywords
aerial
relating
dec
radio apparatus
radio transmitting
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
GB5226564A
Inventor
Dennis Harry Clarke
John Raymond Brinkley
Frank Grimm
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.)
Pye Electronic Products Ltd
Original Assignee
Pye Ltd
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 Pye Ltd filed Critical Pye Ltd
Priority to GB5226564A priority Critical patent/GB1122388A/en
Publication of GB1122388A publication Critical patent/GB1122388A/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
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H01Q1/244—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas extendable from a housing along a given path

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Transmitters (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)

Abstract

1,122,388. Radio transmitting and receiving apparatus. PYE Ltd. 22 Dec., 1965 [23 Dec., 1964], No. 52265/64. Headings H3Q and H4L. A portable radio transmitting and/or receiving apparatus is provided with a retractable rod aerial which is erected automatically on operation of a push-button which also connects the power supply to the apparatus. The telescopic aerial is erected by a coil spring attached to the inner end of the aerial, which is arranged to be under tension when the aerial is retracted.
GB5226564A 1964-12-23 1964-12-23 Improvements in or relating to radio apparatus Expired GB1122388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5226564A GB1122388A (en) 1964-12-23 1964-12-23 Improvements in or relating to radio apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5226564A GB1122388A (en) 1964-12-23 1964-12-23 Improvements in or relating to radio apparatus

Publications (1)

Publication Number Publication Date
GB1122388A true GB1122388A (en) 1968-08-07

Family

ID=10463248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5226564A Expired GB1122388A (en) 1964-12-23 1964-12-23 Improvements in or relating to radio apparatus

Country Status (1)

Country Link
GB (1) GB1122388A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2738867A3 (en) * 2012-11-28 2015-01-28 Compal Broadband Networks Inc. Switchable antenna system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2738867A3 (en) * 2012-11-28 2015-01-28 Compal Broadband Networks Inc. Switchable antenna system

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