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Fa-10121 VHF/Df Installation Standards Handbook - Bog - Paperback

Fa-10121 VHF/Df Installation Standards Handbook - Bog - Paperback

The Department of Transportation (USDOT or DOT) is a federal cabinet department of the United States government. The office's main concerns are those associated with transportation and transportation needs across the country. Established in 1967, the DOT is administered by the United States Secretary of Transportation. Some of the DOT's larger agencies include the Federal Aviation Administration (FAA), the Federal Transit Administration (FTA), the Maritime Administration (MARAD), and the Federal..

DKK 255.95
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Face Gear Drive with Helical Involute Pinion - Geometry, Generation by a Shaper and a Worm, Avoidance of Singularities and Stress Analysis - Bog af Fa

Face Gear Drive with Helical Involute Pinion - Geometry, Generation by a Shaper and a Worm, Avoidance of Singularities and Stress Analysis - Bog af Fa

A new type of face-gear drive with intersected axes of rotation formed by a helical involute pinion and conjugated face-gear has been investigated. Generation of face-gears by a shaper free of undercutting and pointing has been investigated. A new method of grinding or cutting of face-gears by a worm of special shape has been developed. A computerized design procedure has been developed to avoid undercutting and pointing by a shaper or by a generating worm. Also, a method to determine the limitations..

DKK 179.95
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