A hydraulic nut
A hydraulic nut (14) for mounting a ring on a shaft (12), and comprising a sleeve (15) with an annular groove (16) in one end face, an annular piston (17) in the groove (16), said piston projecting from said groove with an end portion (18) facing the ring member, a pressure fluid conduit connectable...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
18.11.1998
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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Summary: | A hydraulic nut (14) for mounting a ring on a shaft (12), and comprising a sleeve (15) with an annular groove (16) in one end face, an annular piston (17) in the groove (16), said piston projecting from said groove with an end portion (18) facing the ring member, a pressure fluid conduit connectable to said pressure chamber for introduction of pressure fluid into the groove, thereby urging the piston (17) outwards for giving the ring member axial mounting force, the hydraulic nut (14) being arranged between a first member (22) fixedly attached to the shaft (12) and a second member (23) engaging the side face of the ring member, the sleeve member (15) of the hydraulic nut (14) being loosely arranged around the shaft (12) and having bearing arrangements (24, 25) provided between the first member (22) and sleeve (15) and between the second member (23) and the end (18) of piston (17). |
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Bibliography: | Application Number: EP19980850069 |