FR820010A - Warning and indicator device for air navigation devices - Google Patents

Warning and indicator device for air navigation devices

Info

Publication number
FR820010A
FR820010A FR820010DA FR820010A FR 820010 A FR820010 A FR 820010A FR 820010D A FR820010D A FR 820010DA FR 820010 A FR820010 A FR 820010A
Authority
FR
France
Prior art keywords
warning
indicator device
navigation devices
air navigation
air
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
Other languages
French (fr)
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.)
Automotive Products PLC
Original Assignee
Automotive Products 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 Automotive Products PLC filed Critical Automotive Products PLC
Application granted granted Critical
Publication of FR820010A publication Critical patent/FR820010A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/18—Operating mechanisms
    • B64C25/26—Control or locking systems therefor
    • B64C25/28—Control or locking systems therefor with indicating or warning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR820010D 1936-04-03 1937-03-31 Warning and indicator device for air navigation devices Expired FR820010A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB820010X 1936-04-03

Publications (1)

Publication Number Publication Date
FR820010A true FR820010A (en) 1937-10-30

Family

ID=10527426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820010D Expired FR820010A (en) 1936-04-03 1937-03-31 Warning and indicator device for air navigation devices

Country Status (1)

Country Link
FR (1) FR820010A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112455662A (en) * 2020-09-18 2021-03-09 中电科芜湖通用航空产业技术研究院有限公司 Aircraft landing gear warning initiation and cancellation circuitry and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112455662A (en) * 2020-09-18 2021-03-09 中电科芜湖通用航空产业技术研究院有限公司 Aircraft landing gear warning initiation and cancellation circuitry and method
CN112455662B (en) * 2020-09-18 2024-02-02 中电科芜湖通用航空产业技术研究院有限公司 Aircraft landing gear warning initiation and elimination circuit and method

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