DE2549884A1 - Warning device for a helicopter - Google Patents

Warning device for a helicopter

Info

Publication number
DE2549884A1
DE2549884A1 DE19752549884 DE2549884A DE2549884A1 DE 2549884 A1 DE2549884 A1 DE 2549884A1 DE 19752549884 DE19752549884 DE 19752549884 DE 2549884 A DE2549884 A DE 2549884A DE 2549884 A1 DE2549884 A1 DE 2549884A1
Authority
DE
Germany
Prior art keywords
helicopter
warning device
warning
device
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.)
Withdrawn
Application number
DE19752549884
Other languages
German (de)
Inventor
Ronald Edward Barnum
Louis Saxon Cotton
Franklin Amos Tefft
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.)
United Technologies Corp
Original Assignee
United Technologies Corp
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
Priority to US05/559,452 priority Critical patent/US3979717A/en
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of DE2549884A1 publication Critical patent/DE2549884A1/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • G01C5/005Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels altimeters for aircraft
DE19752549884 1974-06-03 1975-11-06 Warning device for a helicopter Withdrawn DE2549884A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/559,452 US3979717A (en) 1974-06-03 1975-03-18 Helicopter warning system

Publications (1)

Publication Number Publication Date
DE2549884A1 true DE2549884A1 (en) 1976-09-30

Family

ID=24233647

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752549884 Withdrawn DE2549884A1 (en) 1974-06-03 1975-11-06 Warning device for a helicopter

Country Status (7)

Country Link
JP (1) JPS5725041B2 (en)
CA (1) CA1072195A (en)
DE (1) DE2549884A1 (en)
FR (1) FR2304515B1 (en)
GB (1) GB1522506A (en)
IL (1) IL48315A (en)
IT (1) IT1048840B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228557A1 (en) * 1982-07-30 1984-02-09 Ulrich Trampnau Warning device for helicopter
DE3421518A1 (en) * 1983-06-10 1984-12-13 Sundstrand Data Control Method and device for generating a warning signal in uebermaessig large loss of altitude of a helicopter after the start
DE3421517A1 (en) * 1983-06-10 1984-12-13 Sundstrand Data Control A method and apparatus for generating warning signals in a helicopter
DE3421441A1 (en) * 1983-06-10 1984-12-13 Sundstrand Data Control Method and device for generating a warning signal to the pilot of a helicopter at impending aircraft tail strike bodenberuehrung
DE3434758A1 (en) * 1984-09-21 1986-04-03 Ulrich Trampnau Landing aid for helicopters
DE19930559A1 (en) * 1999-07-02 2001-01-18 Eads Airbus Gmbh Arrangement for protecting an aircraft fuselage
DE102008058029B3 (en) * 2008-11-18 2010-01-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. helicopter

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228557A1 (en) * 1982-07-30 1984-02-09 Ulrich Trampnau Warning device for helicopter
EP0109484A2 (en) * 1982-07-30 1984-05-30 Ulrich Trampnau Warning device for helicopters
EP0109484A3 (en) * 1982-07-30 1984-08-15 Ulrich Trampnau Warning device for helicopters
DE3421518A1 (en) * 1983-06-10 1984-12-13 Sundstrand Data Control Method and device for generating a warning signal in uebermaessig large loss of altitude of a helicopter after the start
DE3421517A1 (en) * 1983-06-10 1984-12-13 Sundstrand Data Control A method and apparatus for generating warning signals in a helicopter
DE3421441A1 (en) * 1983-06-10 1984-12-13 Sundstrand Data Control Method and device for generating a warning signal to the pilot of a helicopter at impending aircraft tail strike bodenberuehrung
DE3434758A1 (en) * 1984-09-21 1986-04-03 Ulrich Trampnau Landing aid for helicopters
DE19930559A1 (en) * 1999-07-02 2001-01-18 Eads Airbus Gmbh Arrangement for protecting an aircraft fuselage
DE19930559B4 (en) * 1999-07-02 2004-08-12 Airbus Deutschland Gmbh Arrangement and method for protecting an aircraft fuselage
DE102008058029B3 (en) * 2008-11-18 2010-01-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. helicopter
US8473189B2 (en) 2008-11-18 2013-06-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Helicopter having collision avoidance apparatus

Also Published As

Publication number Publication date
CA1072195A (en) 1980-02-19
IT1048840B (en) 1980-12-20
IL48315A (en) 1978-08-31
FR2304515B1 (en) 1979-01-19
FR2304515A1 (en) 1976-10-15
JPS51109699A (en) 1976-09-28
CA1072195A1 (en)
GB1522506A (en) 1978-08-23
AU8573375A (en) 1977-04-21
IL48315D0 (en) 1975-12-31
JPS5725041B2 (en) 1982-05-27

Similar Documents

Publication Publication Date Title
DE2649953A1 (en) spoiler device
AT351439B (en) Packaging for liquids mitaufreiss- opening
DE2420203A1 (en) A locking device for an articulated
DE2609731B2 (en) Solid-imaging device
DE2645563A1 (en) Secured aufreissoeffnung for a container
DE2606900A1 (en) Transport device for probentraeger
DE2339896A1 (en) engine-ignition device for
DE2603604A1 (en) Holding frame for a stop plakataehnlichen
DE2428236B1 (en) impact device
DE2609931A1 (en) Schutzueberzug for glasgegenstaende
AT375493B (en) Electron-reproducing device
DE2530699A1 (en) Originalitaetsverschluss for behaeltermuendungen
DE7601175U1 (en) Fastening device for konsolenstuetzbuegel
DE2611083A1 (en) packaging device
DE2732646A1 (en) Gebaeudefreiheits-warning device for aircraft
FI54616B (en) A device at malapparater Foer material lignocellulosahaltigt
DE2511442A1 (en) seatbelt device
ATA934176A (en) Operating device for containers
DE2603339A1 (en) Displacement device for a energieuebertragungseinrichtung
DE2551005A1 (en) Schubverstaerker-flame-holder device
DE2540026A1 (en) Bodennaehe-warning device for aircraft
DE2539873B2 (en) Safety device on a bandfoerderer
DE2602147A1 (en) Foerdersystem for giessereiformkaesten
DE2549586A1 (en) engine-ignition device for
DE2837304A1 (en) Device for a model helicopter

Legal Events

Date Code Title Description
8141 Disposal/no request for examination