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(19)

SU

(11)

1 827 972

(13)

A1

(51)

IPC

(21) (22)

Application

4927226/23, 1991-04-10

(22)

Actual filing date

1991-04-10

(45)

Published

1995-11-20

(72)

Inventor

Makarchenko V.S.Vagin A.Ju.Shcherbakov A.M.

RETRACTABLE FOOTBOARD OF FLYING VEHICLE Russian patent published in 1995 - IPC

Abstract SU 1827972 A1

FIELD: manufacture of aircraft. SUBSTANCE: footboard has web 1 articulated with support 9 and lever 7 which holds it in open position; hinged to web 1 is platform 2 mounted rotatably and provided with projection on which rigid member 5 is articulated. One end of rigid member 5 is connected through hinge with lever 7 whose rollers are arranged in grooves of support for free motion. EFFECT: compactness of footboard in retracted position and ease in use. 3 dwg

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SU 1 827 972 A1

Authors

Makarchenko V.S.

Vagin A.Ju.

Shcherbakov A.M.

Dates

1995-11-20—Published

1991-04-10—Filed

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