| 发明名称 |
INTERNALLY PRESSURIZED COMPONENT |
| 摘要 |
An internally pressurized component is provided that includes a main body having at least one cavity; at least one branch having a bore which runs through the branch into the cavity of the main body; at least one separate insert element which is arranged in frictionally locking fashion at least partially in the bore of the branch. The component, at least in that region of the bore at which the separate insert element is arranged, is formed, by way of an autofrettage treatment, as a compacted wall region, and the separate insert element is arranged with an oversize in the bore. |
| 申请公布号 |
US2017009719(A1) |
申请公布日期 |
2017.01.12 |
| 申请号 |
US201615206681 |
申请日期 |
2016.07.11 |
| 申请人 |
Hirschvogel Umformtechnik GmbH |
发明人 |
RAEDT Hans-Willi;TRIESCH Gordon;HUTTERER Clemens |
| 分类号 |
F02M55/02;F02M61/16 |
主分类号 |
F02M55/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An internally pressurized component comprising:
a main body having at least one cavity; at least one branch having a bore that runs through the branch into the cavity of the main body; and at least one separate insert element that is arranged in frictionally locking fashion at least partially in the bore of the branch, wherein the component, at least in a region of the bore at which the separate insert element is arranged, is formed, by way of an autofrettage treatment, as a compacted wall region, and wherein the separate insert element is arranged with an oversize in the bore. |
| 地址 |
Denklingen DE |
