FR2213871A1 - - Google Patents

Info

Publication number
FR2213871A1
FR2213871A1 FR7300859A FR7300859A FR2213871A1 FR 2213871 A1 FR2213871 A1 FR 2213871A1 FR 7300859 A FR7300859 A FR 7300859A FR 7300859 A FR7300859 A FR 7300859A FR 2213871 A1 FR2213871 A1 FR 2213871A1
Authority
FR
France
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.)
Granted
Application number
FR7300859A
Other languages
French (fr)
Other versions
FR2213871B1 (es
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR7300859A priority Critical patent/FR2213871B1/fr
Publication of FR2213871A1 publication Critical patent/FR2213871A1/fr
Application granted granted Critical
Publication of FR2213871B1 publication Critical patent/FR2213871B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/12—De-icing or preventing icing on exterior surfaces of aircraft by electric heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/46—Blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00—Aircraft indicators or protectors not otherwise provided for
    • B64D45/02—Lightning protectors; Static dischargers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/46—Blades
    • B64C27/473—Constructional features
    • B64C2027/4733—Rotor blades substantially made from particular materials
    • B64C2027/4736—Rotor blades substantially made from particular materials from composite materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
FR7300859A 1973-01-11 1973-01-11 Expired FR2213871B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7300859A FR2213871B1 (es) 1973-01-11 1973-01-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7300859A FR2213871B1 (es) 1973-01-11 1973-01-11

Publications (2)

Publication Number Publication Date
FR2213871A1 true FR2213871A1 (es) 1974-08-09
FR2213871B1 FR2213871B1 (es) 1975-03-28

Family

ID=9113129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7300859A Expired FR2213871B1 (es) 1973-01-11 1973-01-11

Country Status (1)

Country Link
FR (1) FR2213871B1 (es)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554011A1 (de) * 1974-12-19 1976-07-01 United Technologies Corp Gegen blitzschlag geschuetztes verbundrotorblatt fuer hubschrauber
FR2382371A1 (fr) * 1977-03-04 1978-09-29 Goodrich Co B F Degivreur d'helice
DE3712705A1 (de) * 1986-04-17 1987-10-22 Westland Group Plc Erosionsschild fuer die oberflaeche von tragflaechen sowie verfahren zur herstellung derartiger erosionsschilder
DE102008006523A1 (de) * 2008-01-29 2009-07-30 Airbus Deutschland Gmbh Faserverbundbauteil für ein Luft- oder Raumfahrzeug
US8105035B2 (en) 2006-05-09 2012-01-31 Vestas Wind Systems A/S Lightning protection system for a wind turbine rotor blade and a method for manufacturing such a blade
EP3275783A1 (en) * 2016-07-27 2018-01-31 Bell Helicopter Textron Inc. Rotor blade erosion protection systems
FR3059043A1 (fr) * 2016-11-18 2018-05-25 Safran Aircraft Engines Turbomachine munie d'un transformateur triphase d'alimentation d'elements de degivrage electrique
EP3456635A1 (en) * 2017-09-15 2019-03-20 Bell Helicopter Textron Inc. Ice protection system for tiltrotor blade
DE102015117640B4 (de) 2014-11-11 2019-05-29 The Boeing Company Systeme für Heizeinrichtungen mit mehrfachen Zonen für Rotorfahrzeuge, und Verfahren zu deren Betrieb

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1015320A (fr) * 1949-04-11 1952-09-15 Rotax Ltd Dispositif de dégivrage des vavions
FR1366365A (fr) * 1963-08-09 1964-07-10 Napier & Son Ltd Perfectionnements aux appareils dégivreurs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1015320A (fr) * 1949-04-11 1952-09-15 Rotax Ltd Dispositif de dégivrage des vavions
FR1366365A (fr) * 1963-08-09 1964-07-10 Napier & Son Ltd Perfectionnements aux appareils dégivreurs

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554011A1 (de) * 1974-12-19 1976-07-01 United Technologies Corp Gegen blitzschlag geschuetztes verbundrotorblatt fuer hubschrauber
FR2382371A1 (fr) * 1977-03-04 1978-09-29 Goodrich Co B F Degivreur d'helice
DE3712705A1 (de) * 1986-04-17 1987-10-22 Westland Group Plc Erosionsschild fuer die oberflaeche von tragflaechen sowie verfahren zur herstellung derartiger erosionsschilder
US8105035B2 (en) 2006-05-09 2012-01-31 Vestas Wind Systems A/S Lightning protection system for a wind turbine rotor blade and a method for manufacturing such a blade
DE102008006523A1 (de) * 2008-01-29 2009-07-30 Airbus Deutschland Gmbh Faserverbundbauteil für ein Luft- oder Raumfahrzeug
US9669937B2 (en) 2008-01-29 2017-06-06 Airbus Operations Gmbh Fiber composite part for an aircraft or spacecraft
DE102015117640B4 (de) 2014-11-11 2019-05-29 The Boeing Company Systeme für Heizeinrichtungen mit mehrfachen Zonen für Rotorfahrzeuge, und Verfahren zu deren Betrieb
EP3275783A1 (en) * 2016-07-27 2018-01-31 Bell Helicopter Textron Inc. Rotor blade erosion protection systems
US10538317B2 (en) 2016-07-27 2020-01-21 Textron Innovations Inc. Rotor blade erosion protection systems
FR3059043A1 (fr) * 2016-11-18 2018-05-25 Safran Aircraft Engines Turbomachine munie d'un transformateur triphase d'alimentation d'elements de degivrage electrique
US10710731B2 (en) 2016-11-18 2020-07-14 Safran Aircraft Engines Turbine engine having a three-phase transformer for powering electrical deicer elements
EP3456635A1 (en) * 2017-09-15 2019-03-20 Bell Helicopter Textron Inc. Ice protection system for tiltrotor blade
US20190084682A1 (en) * 2017-09-15 2019-03-21 Bell Helicopter Textron Inc. Ice protection system
US10710732B2 (en) 2017-09-15 2020-07-14 Bell Helicopter Textron Inc. Rotary aircraft ice protection system

Also Published As

Publication number Publication date
FR2213871B1 (es) 1975-03-28

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse