Back to results
US 10,705,485 B2Granted
Pointer and timepiece
AssigneeCasio Computer Co., Ltd.
InventorNaoki Okamura
Life of this patent
Estimating the term…
Abstract
A pointer including a pointer body formed of synthetic resin, and a pointer attachment section formed of a material harder than the synthetic resin and provided in a rotation center portion of the pointer body, in which the pointer attachment section comprises a large-diameter section to which the pointer body is fixed and which includes a positioning section, and a small-diameter section which is provided coaxially with the large-diameter section and to which a pointer shaft is attached.
Claims6
A pointer comprising:
- a pointer body formed of synthetic resin;
- and
- a pointer attachment section formed of a material harder than the synthetic resin and provided in a rotation center portion of the pointer body,
- wherein the pointer attachment section comprises:
- a large-diameter section on to which the pointer body is molded;
- and
- a small-diameter section,
- wherein the large-diameter section and the small-diameter section are arranged coaxially along an axis,
- wherein the large-diameter section has a first side and a second side,
- wherein the first side of the large-diameter section faces a first direction of the axis and the second side of the large-diameter section faces a second direction of the axis opposite to the first direction,
- wherein the small-diameter section is provided on the second side of the large-diameter section and attached to a pointer shaft, and
- wherein the first side of the large-diameter section comprises:
- an axis-facing side wall extending along the axis;
- and
- a bottom section extending towards the axis from the axis-facing side wall, and facing the first direction of the axis,
- wherein the axis-facing side wall and the bottom section define a concave shape.
13 more elements
Dependencies are inferred from the claim text.