Watch movement
AssigneeChronoswiss Uhren GmbH
InventorGerd-Rudiger Lang
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Abstract
Watch movement comprising a housing (26, 28, 30, 32, 34) and a gear train, formed from a series of spindles (36, 38, 40, 42), pivotably mounted on the housing, of which a first of said spindles (42) is provided with a shank (42a), for fixing a first hand (16) and a second of said spindles (50) is provided with a cylinder (50b), arranged co-axially to said shank, for fixing a second hand (20). According to the invention, the second spindle (50) is rotationally mounted on said housing (34) by means of a ball bearing (54).
Claims7
A watch movement including a frame and a gear train formed of wheel sets pivotably mounted on the frame, wherein a first of said wheel sets is provided with a shank for receiving a first hand and a second of said wheel sets is provided with a pipe disposed coaxially with said shank and intended to receive a second hand and wherein the second wheel set is rotatably mounted on said frame by means of a ball bearing.
Dependencies are inferred from the claim text.