Japanese Patent JPH0565362

B2

PURPOSE:To improve workability by arranging and providing respective wheel clamps and breakers on a pair of frames tiltably supported on a frame base, and making it possible to simultaneously release adhesion between tire beads and wheel rims on both sides of a set wheel. CONSTITUTION:In a tire breaker to release adhesion between the tire and the rim of a wheel 9 for an aircraft, the wheel 9 is set on the appropriate and nearly center position of a tire set base 8, so as to enable to abut to wheel clamps 10, 10' and breakers 12, 12'. This tire set base 8 is moved down to the broken line position 8' with a cylinder 19 so as to form a recessed slope. In this condition, inward driving rods 24, 24' are inwards advanced from both sides, and the wheel 9 is clamped from both sides with the clamps 10, 10, hereafter, outward driving rods 23, 23' are alternatively inwards advanced so as to release adhesion between the bead of a tire 14 and the rim 13 of the wheel, and at this time pressing forces applied on the wheel are received with the rods 24, 24' on the opposite side.

KUBO TOMIO
TANAKA HIROYOSHI
SHIBATA TAKAHIRO
TANAKA YASUYUKI

JP29243588A

September 17, 1993

November 21, 1988

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FUJIKOSHI KK
ZENNITSUKU SEIBI KK

B60B30/10; B60C25/125; (IPC1-7): B60C25/125

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