Sanitary insertion unit
US11434629B2 · kind B2 · utility
2Cited by
7References
37Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 24, 2017 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | Aug 1, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16K47/023
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A sanitary insertion unit (1), including an insertion housing (6), in which insertion housing a valve having a valve piston (10) is provided, which valve piston is slidably guided in the insertion housing and can be moved from a resting position under the pressure of the inflowing water against the restoring force of at least one restoring element (11). The restoring unit has at least one movement damper (12, 13), which damps or brakes the movement of the valve piston from the resting position to the open position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.