Rotatable spray nozzle
US3955763A · kind A · utility
62Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 1975 |
| Grant date | May 11, 1976 |
| Priority date | — |
| Expiry date | May 19, 1995 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B15/534
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Apparatus is disclosed for attachment to a spraying device, comprising a rotatable ball member having a spray orifice and passage, and a handle formed as an integral part, a housing for enclosing the ball member while allowing the handle portion to project external of the housing, a sealing member for fitting into the housing in sealing contact with the ball member, and a threadable attachment for securing the housing and ball and sealing members to a spraying device so that the ball member may be rotatably moved to place the spray orifice and passage in forward and in reverse contact with the spraying device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.