发明名称 |
Method for manufacturing pneumatic tire with spray-painted mark spray-painting machine |
摘要 |
A spray-painting machine for a pneumatic tire comprises: a tire holder comprising a pair of bead support disks between which the tire is held; at least one spray gun; a spray gun shifter to move the spray gun to a position near the tread face of the tire held by the tire holder; a rotator for the bead support disks to rotate the tire around the rotational axis of the tire; and a controller which controls the spray gun to spray the paint onto the tread face during the tire is rotated. In a method of manufacturing a pneumatic tire, after the raw tire is vulcanized, an identification mark is spray-painted on the tread face of the vulcanized tire.
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申请公布号 |
US2007062632(A1) |
申请公布日期 |
2007.03.22 |
申请号 |
US20060523718 |
申请日期 |
2006.09.20 |
申请人 |
SUMITOMO RUBBER INDUSTRIES, LTD. |
发明人 |
YARIMIZU KAZUAKI;ONIMATSU HIROYUKI;MIKI YOUJIROU |
分类号 |
B29D30/08 |
主分类号 |
B29D30/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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