Method for manufacturing a main body of a valve housing for a hydraulic control valve, and valve housing having the main body
US11933410B2 · kind B2 · utility
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3References
11Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 3, 2019 |
| Grant date | Mar 19, 2024 |
| Priority date | — |
| Expiry date | Nov 16, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K26/38
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A method for producing a base body of a valve housing for a hydraulic control valve includes machining a front-side section of a control edge into an unmachined base body for the base body with a cutting process in a front-side machining step. In the cutting process, a cutting tool is guided from a coupling side through a machining valve pocket to the front-side section of the control edge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.