METHOD OF MAKING LEVER FOR SWIVELLING DEVICE SUCH AS EQUALISER IN AIRCRAFT LANDING GEAR Russian patent published in 2014 - IPC B64C25/02 B29C70/48 B29C70/72

Abstract RU 2521644 C2

FIELD: transport.

SUBSTANCE: invention relates to aircraft engineering. Proposed lever comprises main body extending in lengthwise direction and including a connector extending radially from said main body. In compliance with this method, insert including base with connector made thereat is produced. Mandrel including insert base is made so that mandrel outer side section is confined by insert base outer side section. One or several plies of reinforcement fibres are laid around said mandrel. Resin is injected into ply or plies. Resin is polymerised for rigid bonding of reinforcement fibres and insert base.

EFFECT: higher mechanical strength at decreased weight.

5 cl, 10 dwg

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RU 2 521 644 C2

Authors

Masson Rishar

Denleavi Patrik

Dates

2014-07-10—Published

2011-01-19—Filed