Shaft for transmitting torques

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9028333
SERIAL NO

13820833

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A shaft for transmitting torques includes a hollow shaft made of fiber-reinforced plastic. A flange which can be used to connect the hollow shaft to a driving or driven machine part is fastened at least to one end of the hollow shaft. The flange is fastened to the hollow shaft via a number of screw connections. Each screw connection includes a screw and a nut. The shank of the screw projects in the direction of the hollow shaft through an opening in the flange that is arranged in the connection region between the end edge of the hollow shaft and the flange. The shank extends at least partially inside the shell of the hollow shaft and engages with the nut arranged on the hollow shaft. The head of the screw is supported on that side of the flange opposed to the hollow shaft.

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Patent Owner(s)

Patent OwnerAddress
HACKFORTH GMBH44653 HERNE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lutz, Guenther Aldrans, AT 2 7

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