发明名称 |
Indexable marking wheel |
摘要 |
A marking apparatus is provided having a wheel with a plurality of radial slots for receipt of stamps having marking indicia thereon. An internal axially rotatable disc has a cam engageable with the stamp ends causing selected ones to protrude from the wheel periphery. A slot in the disc receives a lateral extension from each stamp for retaining them in retracted position. A segment of the slot adjacent the cam curves radially outward to allow the stamp contacted by the cam to slide outward and protrude from the wheel.
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申请公布号 |
US4327635(A) |
申请公布日期 |
1982.05.04 |
申请号 |
US19800154556 |
申请日期 |
1980.05.29 |
申请人 |
UNITED STATES STEEL CORPORATION |
发明人 |
KELLY, CALVIN E.;WILSHIRE, ROBERT A. |
分类号 |
B41J1/54;B41K3/00;B41K3/36;B44B5/00;(IPC1-7):B41F17/26 |
主分类号 |
B41J1/54 |
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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