Multifunction shower head
US5647537A · kind A · utility
23Cited by
8References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 2, 1995 |
| Grant date | Jul 15, 1997 |
| Priority date | — |
| Expiry date | May 2, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B1/18
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A multifunction shower head with a housing, a fixed nozzle plate, and a rotatable nozzle shutter in which is set a screen disk and which is fixed to an adjustment ring has between the housing and the nozzle plate a guide plate with throughgoing passages and a wheel with radially extending and annularly arranged vanes, apertured regions and blocking regions. Rotation of the nozzle shutter relative to the nozzle plate and arresting or releasing of the wheel allows several types of spray to be selected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.