GB474821A - Improvements in signalling for aerial navigation - Google Patents

Improvements in signalling for aerial navigation

Info

Publication number
GB474821A
GB474821A GB3038/36A GB303836A GB474821A GB 474821 A GB474821 A GB 474821A GB 3038/36 A GB3038/36 A GB 3038/36A GB 303836 A GB303836 A GB 303836A GB 474821 A GB474821 A GB 474821A
Authority
GB
United Kingdom
Prior art keywords
balloon
signalling
aerial navigation
captive
braunstein
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
GB3038/36A
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
Publication of GB474821A publication Critical patent/GB474821A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • B64F1/18—Visual or acoustic landing aids

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Audible And Visible Signals (AREA)

Abstract

474,821. Captive balloons. BRAUNSTEIN, R. Jan. 31, 1936, No. 3038. Void. Convention date, Feb. 4, 1935. Drawings to Specification. [Class 4] A captive balloon is provided with visible and audible signals and is connected to a trap which closes the mouth of a pit into which the balloon may be retracted. The cable may be provided with lamps and the balloon may carry an hygrometer to determine whether the balloon is in a cloud.
GB3038/36A 1935-02-04 1936-01-31 Improvements in signalling for aerial navigation Expired GB474821A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR474821X 1935-02-04

Publications (1)

Publication Number Publication Date
GB474821A true GB474821A (en) 1937-11-08

Family

ID=8902884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3038/36A Expired GB474821A (en) 1935-02-04 1936-01-31 Improvements in signalling for aerial navigation

Country Status (1)

Country Link
GB (1) GB474821A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058010A (en) * 1976-04-06 1977-11-15 Approach Fish Airport wind shear monitoring method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4058010A (en) * 1976-04-06 1977-11-15 Approach Fish Airport wind shear monitoring method and apparatus

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