BR8807883A - LANDING TRAIN SET AND QUICK CHANGE TRICYCLE LANDING TRAIN SET - Google Patents

LANDING TRAIN SET AND QUICK CHANGE TRICYCLE LANDING TRAIN SET

Info

Publication number
BR8807883A
BR8807883A BR888807883A BR8807883A BR8807883A BR 8807883 A BR8807883 A BR 8807883A BR 888807883 A BR888807883 A BR 888807883A BR 8807883 A BR8807883 A BR 8807883A BR 8807883 A BR8807883 A BR 8807883A
Authority
BR
Brazil
Prior art keywords
train set
landing train
quick change
landing
change tricycle
Prior art date
Application number
BR888807883A
Other languages
Portuguese (pt)
Inventor
Charles E Davis
J Robert Duppstadt
Original Assignee
Bell Helicopter Textron 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.)
Filing date
Publication date
Application filed by Bell Helicopter Textron Inc filed Critical Bell Helicopter Textron Inc
Publication of BR8807883A publication Critical patent/BR8807883A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C2025/325—Alighting gear characterised by elements which contact the ground or similar surface  specially adapted for helicopters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • General Details Of Gearings (AREA)
  • Tires In General (AREA)
  • Arrangement Of Transmissions (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
BR888807883A 1988-12-08 1988-12-08 LANDING TRAIN SET AND QUICK CHANGE TRICYCLE LANDING TRAIN SET BR8807883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1988/004319 WO1990006257A1 (en) 1988-12-08 1988-12-08 Quick change wheel landing gear

Publications (1)

Publication Number Publication Date
BR8807883A true BR8807883A (en) 1990-11-27

Family

ID=22209028

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888807883A BR8807883A (en) 1988-12-08 1988-12-08 LANDING TRAIN SET AND QUICK CHANGE TRICYCLE LANDING TRAIN SET

Country Status (9)

Country Link
EP (1) EP0403501A4 (en)
JP (1) JP2767305B2 (en)
KR (1) KR0163950B1 (en)
AR (1) AR245664A1 (en)
BR (1) BR8807883A (en)
CA (1) CA2003186A1 (en)
IL (1) IL92594A (en)
MX (1) MX174284B (en)
WO (1) WO1990006257A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19701404C1 (en) * 1997-01-17 1998-02-26 Eurocopter Deutschland Wheel landing gear for light helicopter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2108747A (en) * 1935-05-31 1938-02-15 Glover William Gordon Launching and beaching of aircraft
US2396189A (en) * 1943-05-03 1946-03-05 William N Millar Aircraft float
US2909342A (en) * 1954-06-04 1959-10-20 Menasco Mfg Company Landing gear for helicopters
US3144223A (en) * 1962-04-11 1964-08-11 Hiller Aircraft Company Inc Aircraft landing gear
US3520497A (en) * 1968-06-05 1970-07-14 Rotorway Inc Framework for a helicopter

Also Published As

Publication number Publication date
WO1990006257A1 (en) 1990-06-14
EP0403501A4 (en) 1991-05-08
JPH03503148A (en) 1991-07-18
EP0403501A1 (en) 1990-12-27
KR0163950B1 (en) 1998-12-01
IL92594A0 (en) 1990-08-31
KR900009392A (en) 1990-07-04
JP2767305B2 (en) 1998-06-18
MX174284B (en) 1994-05-03
IL92594A (en) 1992-08-18
CA2003186A1 (en) 1990-06-08
AR245664A1 (en) 1994-02-28

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08/12/2003