发明名称 |
INTEGRATED ADDER DRIVE ASSEMBLY INCLUDING DAMPER, HYDRAULIC POWER SUPPLY, AND PAPER TAPE FEED |
摘要 |
A digital hydraulic system converts binary digital input information into displacement of a digital drive. An air reader is used to operate binary latch valves through an air hydraulic interface. A flow sensing system and a hydraulic logic unit cooperate to provide high speed exchange between the piston adders of the digital drive prior to displacement of the load. A hydraulic cylinder sweeps the load about a vertical axis. A self-cooling, air-driven hydraulic pump with an accumulator, provides relatively constant pressure. A damper secured to the piston adders has an additional drive for providing precise location at the end of damping. An incremental paper tape feed with a four motion rack with toggle action indexes the air reader.
|
申请公布号 |
US3726190(A) |
申请公布日期 |
1973.04.10 |
申请号 |
USD3726190 |
申请日期 |
1969.05.14 |
申请人 |
IBM,US |
发明人 |
PANISSIDI H,US |
分类号 |
B26D5/20;B65H20/22;F15B11/08;F15B11/12;F15B21/02;F15B21/10;F15C7/00;F16H27/02;G05B11/00;G05B19/43;G05B19/44;G06K13/30;H04L13/06;(IPC1-7):F15B15/22 |
主分类号 |
B26D5/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|