GB519809A - Improvements in or relating to casings for enclosing antenna systems on moving vehicles - Google Patents

Improvements in or relating to casings for enclosing antenna systems on moving vehicles

Info

Publication number
GB519809A
GB519809A GB2878838A GB2878838A GB519809A GB 519809 A GB519809 A GB 519809A GB 2878838 A GB2878838 A GB 2878838A GB 2878838 A GB2878838 A GB 2878838A GB 519809 A GB519809 A GB 519809A
Authority
GB
United Kingdom
Prior art keywords
casing
casings
relating
aerial
under
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
GB2878838A
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 JOHN AXTEN
STC PLC
Original Assignee
BERNARD JOHN AXTEN
Standard Telephone and Cables 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 BERNARD JOHN AXTEN, Standard Telephone and Cables PLC filed Critical BERNARD JOHN AXTEN
Priority to GB2878838A priority Critical patent/GB519809A/en
Publication of GB519809A publication Critical patent/GB519809A/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
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Support Of Aerials (AREA)

Abstract

519,809. Aerials. STANDARD TELEPHONES & CABLES, Ltd., and AXTEN, B. J. Oct. 4, 1938, No. 28788. [Class 40 (v)] A frame aerial N for an aeroplane or other moving vehicle is enclosed in a streamlined casing M, which is mounted on ball-bearings A, B, C so that it automatically sets itself under the wind pressure to a position where it exercises minimum drag. The frame aerial is rotated by a hand-wheel P, through ballbearings V, W, Y, to any desired position inside the casing. As shown the casing M rotates about the shaft Q of the aerial, but it may be mounted on a plate secured to the part J of the vehicle. A ring E of felt, under pressure from a screw-down ring F, provides sufficient friction to prevent any tendency of the casing M to " flutter " under the action of the slipstream.
GB2878838A 1938-10-04 1938-10-04 Improvements in or relating to casings for enclosing antenna systems on moving vehicles Expired GB519809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2878838A GB519809A (en) 1938-10-04 1938-10-04 Improvements in or relating to casings for enclosing antenna systems on moving vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2878838A GB519809A (en) 1938-10-04 1938-10-04 Improvements in or relating to casings for enclosing antenna systems on moving vehicles

Publications (1)

Publication Number Publication Date
GB519809A true GB519809A (en) 1940-04-05

Family

ID=10281173

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2878838A Expired GB519809A (en) 1938-10-04 1938-10-04 Improvements in or relating to casings for enclosing antenna systems on moving vehicles

Country Status (1)

Country Link
GB (1) GB519809A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026516A (en) * 1957-12-02 1962-03-20 Lockheed Aircraft Corp Rotatable radome for aircraft
US3045236A (en) * 1954-09-28 1962-07-17 Lockheed Aircraft Corp Rotatable radomes for aircraft
CN109484620A (en) * 2018-03-16 2019-03-19 陕西飞机工业（集团）有限公司 Overlapped disc radome on back of body

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3045236A (en) * 1954-09-28 1962-07-17 Lockheed Aircraft Corp Rotatable radomes for aircraft
US3026516A (en) * 1957-12-02 1962-03-20 Lockheed Aircraft Corp Rotatable radome for aircraft
CN109484620A (en) * 2018-03-16 2019-03-19 陕西飞机工业（集团）有限公司 Overlapped disc radome on back of body
CN109484620B (en) * 2018-03-16 2022-05-13 陕西飞机工业（集团）有限公司 Overlapped disc radome on back of body

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