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Gearbox for concrete mixer
   
Document Number
US Patent 7331701
Issued Date
February 19, 2008
Link
Inventors
Heilig; Eduard (Friedrichshafen,DE)
Geier; Andreas (Jandelsbrunn,DE)
Schiffner; Klaus (Bad Neuenahr-Ahrweiler,DE)
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Abstract
A drive for a mixing drum has a compensating device (25) for the purpose of compensating the motions between a drum (1) and a bearing bracket (4), which consists of a first component (20), an elastic element (17), and a second component (16).
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Number of Claims:
14
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Owner
ZF Friedrichshafen AG (Friedrichshafen,DE)
Published
February 19, 2008
Application Number
11/051,886
Filed
February 4, 2005
US Classification
366/63  
Int'l Classification
B28C   5/42   (20060101)  
Examiner
USPTO Field of Search
366/44   366/62   366/63   366/220   366/226   366/227   366/228   494/82   248/573   248/580   248/581   248/599   248/602   248/634   248/635  
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