发明名称 |
Tire building apparatus and method |
摘要 |
A tire building apparatus includes a tire building drum for pulling and holding a tire component on the outer circumference thereof. The tire building drum is formed with a plurality of suction portions for pulling the tire component to the tire building drum, and a pitch of a pair of adjacent suction portions in the circumferential direction is set different from a pitch of another pair of adjacent suction portions in the circumferential direction of the tire building drum.
|
申请公布号 |
US6080256(A) |
申请公布日期 |
2000.06.27 |
申请号 |
US19980034319 |
申请日期 |
1998.03.04 |
申请人 |
SUMITOMO RUBBER INDUSTRIES LIMITED |
发明人 |
SUZUKI, KAZUYA;NISHIKAWA, TORU;SUZUKI, SHINOBU |
分类号 |
B29D30/24;B29D30/26;B29D30/30;G01M1/38;(IPC1-7):B29D30/26 |
主分类号 |
B29D30/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|