19-01-2017 дата публикации
Номер: US20170015074A1
Принадлежит:
A system and method for building and curing a tire curing bladder is provided. In one embodiment, a system for curing a tire curing bladder is provided, the system comprising: a tire building drum, including: at least one end cap; and a cylindrical wall; wherein the tire building drum includes an axis of rotation and wherein the axis of rotation extends through the at least one end cap, and wherein the cylindrical wall includes at least one orifice; a mold, including: a mold ring oriented at least partially radially outwardly of the tire building drum; and at least one outside bead ring; and a tire curing press. 1. A system for curing a tire curing bladder , comprising: at least one end cap having at least one inside bead; and', 'a cylindrical wall;', 'wherein the tire building drum includes an axis of rotation and wherein the axis of rotation extends through the at least one end cap, and', 'wherein the cylindrical wall includes at least one orifice;, 'a tire building drum, including a mold ring oriented at least partially radially outwardly of the tire building drum, wherein the mold ring includes a first mold ring portion and a second mold ring portion, wherein each of the first mold ring portion and the second mold ring portion are oriented axially adjacent to one another; and', 'at least one outside bead ring; and, 'a mold, includinga tire curing press.2. The system of claim 1 , wherein at least one mold spacer ring is oriented axially between the first mold ring portion and the second mold ring portion.3. The system of claim 1 , further comprising a tire curing bladder formed circumferentially about an exterior surface of the cylindrical wall.4. The system of claim 3 , wherein the tire curing bladder includes at least one foot claim 3 , wherein the tire building drum further comprises at least one inside bead claim 3 , and wherein the at least one foot is at least partially engaged with the at least one inside bead.5. The system of claim 3 , wherein the tire ...
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