CA1045704A - Avertisseur de proximite de sol pour aeronefs - Google Patents

Avertisseur de proximite de sol pour aeronefs

Info

Publication number: CA1045704A
Authority: CA; Canada
Prior art keywords: warning; aircraft; signal; altitude; instrument
Prior art date: 1974-06-19
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

CA301,070A

Other languages

English (en)

Inventor

Charles D. Bateman

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.)

Sundstrand Data Control Inc

Original Assignee

Sundstrand Data Control Inc

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.)

1974-06-19

Filing date

1978-04-13

Publication date

1979-01-02

1974-06-19 Priority claimed from US05/480,727 external-priority patent/US3946358A/en

1978-04-13 Application filed by Sundstrand Data Control Inc filed Critical Sundstrand Data Control Inc

1979-01-02 Application granted granted Critical

1979-01-02 Publication of CA1045704A publication Critical patent/CA1045704A/fr

Status Expired legal-status Critical Current

Links

238000013459 approach Methods 0.000 claims description 14
230000002401 inhibitory effect Effects 0.000 claims description 4
238000010586 diagram Methods 0.000 description 5
230000005855 radiation Effects 0.000 description 5
230000006870 function Effects 0.000 description 3
230000035945 sensitivity Effects 0.000 description 3
208000003251 Pruritus Diseases 0.000 description 2
238000001514 detection method Methods 0.000 description 2
238000006073 displacement reaction Methods 0.000 description 2
230000005236 sound signal Effects 0.000 description 2
239000013598 vector Substances 0.000 description 2
230000000007 visual effect Effects 0.000 description 2
206010000369 Accident Diseases 0.000 description 1
241000479907 Devia <beetle> Species 0.000 description 1
241001658031 Eris Species 0.000 description 1
241000252067 Megalops atlanticus Species 0.000 description 1
235000018734 Sambucus australis Nutrition 0.000 description 1
244000180577 Sambucus australis Species 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
239000000306 component Substances 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1

Landscapes

Traffic Control Systems (AREA)
Radar Systems Or Details Thereof (AREA)

CA301,070A 1974-06-19 1978-04-13 Avertisseur de proximite de sol pour aeronefs Expired CA1045704A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/480,727 US3946358A (en)	1974-06-19	1974-06-19	Aircraft ground proximity warning instrument
CA229,500A CA1043005A (fr)	1974-06-19	1975-06-17	Avertisseur de proximite du sol pour aeronefs

Publications (1)

Publication Number	Publication Date
CA1045704A true CA1045704A (fr)	1979-01-02

Family

ID=25667990

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA301,070A Expired CA1045704A (fr)	1974-06-19	1978-04-13	Avertisseur de proximite de sol pour aeronefs

Country Status (1)

Country	Link
CA (1)	CA1045704A (fr)

1978
- 1978-04-13 CA CA301,070A patent/CA1045704A/fr not_active Expired

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