DE4005896A1 - Einrichtung zur auswuchtung eines rotorblattes - Google Patents

Einrichtung zur auswuchtung eines rotorblattes

Info

Publication number
DE4005896A1
DE4005896A1 DE19904005896 DE4005896A DE4005896A1 DE 4005896 A1 DE4005896 A1 DE 4005896A1 DE 19904005896 DE19904005896 DE 19904005896 DE 4005896 A DE4005896 A DE 4005896A DE 4005896 A1 DE4005896 A1 DE 4005896A1
Authority
DE
Germany
Prior art keywords
balancing
halves
chamber
leaf
blade
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
DE19904005896
Other languages
German (de)
English (en)
Other versions
DE4005896C2 (enrdf_load_html_response
Inventor
Gerald Kuntze-Fechner
Bernward Kahl
Wolfgang Fischer
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 DE19904005896 priority Critical patent/DE4005896A1/de
Publication of DE4005896A1 publication Critical patent/DE4005896A1/de
Application granted granted Critical
Publication of DE4005896C2 publication Critical patent/DE4005896C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/008—Rotors tracking or balancing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE19904005896 1990-02-24 1990-02-24 Einrichtung zur auswuchtung eines rotorblattes Granted DE4005896A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19904005896 DE4005896A1 (de) 1990-02-24 1990-02-24 Einrichtung zur auswuchtung eines rotorblattes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904005896 DE4005896A1 (de) 1990-02-24 1990-02-24 Einrichtung zur auswuchtung eines rotorblattes

Publications (2)

Publication Number Publication Date
DE4005896A1 true DE4005896A1 (de) 1991-08-29
DE4005896C2 DE4005896C2 (enrdf_load_html_response) 1992-04-16

Family

ID=6400912

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904005896 Granted DE4005896A1 (de) 1990-02-24 1990-02-24 Einrichtung zur auswuchtung eines rotorblattes

Country Status (1)

Country Link
DE (1) DE4005896A1 (enrdf_load_html_response)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994013530A3 (en) * 1992-12-01 1996-10-17 United Technologies Corp Rotor blade balance weight assembly
DE10204171A1 (de) * 2002-02-01 2003-08-07 Wte Praez Stechnik Gmbh Auswuchtanordnung
US20140086750A1 (en) * 2012-09-25 2014-03-27 The Boeing Company Adjustable payload enclosure for wing
EP3437991A1 (en) * 2017-08-02 2019-02-06 Bell Helicopter Textron Inc. Rotor span-balance pocket

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894922C (de) * 1943-01-28 1953-10-29 Mathias Degen Einrichtung zur Bildung der beim Auswuchten von Laeuferkoerpern anzubringenden Tariergewichte
DE3607305A1 (de) * 1986-03-06 1987-09-10 Messerschmitt Boelkow Blohm Einrichtung zur auswuchtung eines rotorblattes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894922C (de) * 1943-01-28 1953-10-29 Mathias Degen Einrichtung zur Bildung der beim Auswuchten von Laeuferkoerpern anzubringenden Tariergewichte
DE3607305A1 (de) * 1986-03-06 1987-09-10 Messerschmitt Boelkow Blohm Einrichtung zur auswuchtung eines rotorblattes

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994013530A3 (en) * 1992-12-01 1996-10-17 United Technologies Corp Rotor blade balance weight assembly
DE10204171A1 (de) * 2002-02-01 2003-08-07 Wte Praez Stechnik Gmbh Auswuchtanordnung
US20140086750A1 (en) * 2012-09-25 2014-03-27 The Boeing Company Adjustable payload enclosure for wing
JP2014065484A (ja) * 2012-09-25 2014-04-17 Boeing Co 翼用の可調節有効荷重の収容装置
US9403594B2 (en) * 2012-09-25 2016-08-02 The Boeing Company Adjustable payload enclosure for wing
EP3437991A1 (en) * 2017-08-02 2019-02-06 Bell Helicopter Textron Inc. Rotor span-balance pocket
US10981647B2 (en) 2017-08-02 2021-04-20 Bell Helicopter Textron Inc. Rotor span-balance pocket

Also Published As

Publication number Publication date
DE4005896C2 (enrdf_load_html_response) 1992-04-16

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
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

8339 Ceased/non-payment of the annual fee