Guide device for an endless torque-transmitting means, and...

Details Guide device for an endless torque-transmitting means, and... Guide device for an endless torque-transmitting means, and...

2006-12-12

2011-11-15

Mansen, Michael (Department: 3654)

Endless belt power transmission systems or components

Guard or housing for belt or pulley

Connected to belt

C474S146000, C474S018000, C474S111000

Reexamination Certificate

active

08057336

ABSTRACT:
A guide device for an endless torque-transmitting member. The guide device includes at least two corresponding guide tongues between which the endless torque-transmitting member is at least partially guided. The guide tongues are held at a predetermined distance from each other by a connection region. The distance between the guide tongues is maintained substantially constant when there is a temperature change by the use in the guide device of materials having different coefficients of thermal expansion. A mold for producing a guide device is disclosed and includes two corresponding mold halves, where at least one connecting component formed from a material having a lower coefficient of thermal expansion than that of the guide tongues is held in one mold half.

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patent: WO 03/087846 (2003-10-01), None

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