| 发明名称 |
Cam positioned to retract a mechanical component |
| 摘要 |
A cam follower is affixed to a rotary component that is in mechanical communication with a rotary source such that the cam follower travels along a path when the first rotary source is operating. The cam follower is in mechanical communication with a mechanical component such that, when the cam follower is engaged with a retract dwell section of either of a dynamic cam or a static cam, the mechanical component is retracted. The static cam may be positioned to allow the mechanical component to retract for a predetermined portion of the path. |
| 申请公布号 |
US8857333(B2) |
申请公布日期 |
2014.10.14 |
| 申请号 |
US201213407269 |
申请日期 |
2012.02.28 |
| 申请人 |
Hewlett-Packard Indigo B.V. |
发明人 |
Bassat Ofer Ben;Kupershtoch Konstantin;Mor-Yosef Avichay |
| 分类号 |
B41F21/04;B41F21/10;B65H5/12;B65H29/06 |
主分类号 |
B41F21/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A system comprising:
a cam follower being affixed to a rotary component that is in mechanical communication with a first rotary source such that said cam follower travels along a path when said first rotary source is operating; a dynamic cam that rotates in a direction opposite said rotary component when said rotary component is operated; and a static cam that does not rotate with respect to said rotary component when said rotary component is operated; said cam follower being in mechanical communication with a mechanical component, wherein, when said cam follower is engaged with a retract dwell section of either of the dynamic cam or the static cam, said mechanical component is retracted; and said static cam positioned to allow said mechanical component to retract for a predetermined portion of said path. |
| 地址 |
Maastricht NL |
