DE3328116A1 - Rotor, insb. eines drehfluegelflugzeuges - Google Patents

Rotor, insb. eines drehfluegelflugzeuges

Info

Publication number
DE3328116A1
DE3328116A1 DE19833328116 DE3328116A DE3328116A1 DE 3328116 A1 DE3328116 A1 DE 3328116A1 DE 19833328116 DE19833328116 DE 19833328116 DE 3328116 A DE3328116 A DE 3328116A DE 3328116 A1 DE3328116 A1 DE 3328116A1
Authority
DE
Germany
Prior art keywords
blade
rotor
sleeve
leaf
itself
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.)
Granted
Application number
DE19833328116
Other languages
German (de)
English (en)
Other versions
DE3328116C2 (enrdf_load_stackoverflow
Inventor
Hubert Dipl.-Ing. 8011 Höhenkirchen Frommlet
Rudolf Dipl.-Ing. Dr. 8011 Brunnthal Wörndle
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 Helicopters Deutschland GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Priority to DE19833328116 priority Critical patent/DE3328116A1/de
Publication of DE3328116A1 publication Critical patent/DE3328116A1/de
Application granted granted Critical
Publication of DE3328116C2 publication Critical patent/DE3328116C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/33—Rotors having flexing arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19833328116 1983-08-04 1983-08-04 Rotor, insb. eines drehfluegelflugzeuges Granted DE3328116A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833328116 DE3328116A1 (de) 1983-08-04 1983-08-04 Rotor, insb. eines drehfluegelflugzeuges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833328116 DE3328116A1 (de) 1983-08-04 1983-08-04 Rotor, insb. eines drehfluegelflugzeuges

Publications (2)

Publication Number Publication Date
DE3328116A1 true DE3328116A1 (de) 1985-02-14
DE3328116C2 DE3328116C2 (enrdf_load_stackoverflow) 1989-11-09

Family

ID=6205733

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833328116 Granted DE3328116A1 (de) 1983-08-04 1983-08-04 Rotor, insb. eines drehfluegelflugzeuges

Country Status (1)

Country Link
DE (1) DE3328116A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2194267A3 (en) * 2008-12-03 2013-03-06 General Electric Company Root sleeve for wind turbine blade
EP2239460A3 (en) * 2009-03-31 2014-02-19 General Electric Company Retrofit sleeve for wind turbine blade
CN109789921A (zh) * 2017-04-07 2019-05-21 深圳市大疆创新科技有限公司 桨叶、螺旋桨、动力套装及无人飞行器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241754A1 (de) * 1982-11-11 1984-05-17 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Rotor, insbesondere eines drehfluegelflugzeuges
DE3316019C2 (de) * 1983-05-03 1986-04-24 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Rotor, insbesondere für Drehflügelflugzeuge

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241754A1 (de) * 1982-11-11 1984-05-17 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Rotor, insbesondere eines drehfluegelflugzeuges
DE3316019C2 (de) * 1983-05-03 1986-04-24 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Rotor, insbesondere für Drehflügelflugzeuge

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2194267A3 (en) * 2008-12-03 2013-03-06 General Electric Company Root sleeve for wind turbine blade
EP2239460A3 (en) * 2009-03-31 2014-02-19 General Electric Company Retrofit sleeve for wind turbine blade
CN109789921A (zh) * 2017-04-07 2019-05-21 深圳市大疆创新科技有限公司 桨叶、螺旋桨、动力套装及无人飞行器

Also Published As

Publication number Publication date
DE3328116C2 (enrdf_load_stackoverflow) 1989-11-09

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B64C 27/48

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: EUROCOPTER DEUTSCHLAND GMBH, 8012 OTTOBRUNN, DE

8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: EUROCOPTER DEUTSCHLAND GMBH, 86609 DONAUWOERTH, DE