Cover enclosing flat sided button for actuation prevention
US4071173A · kind A · utility
12Cited by
2References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 22, 1976 |
| Grant date | Jan 31, 1978 |
| Priority date | — |
| Expiry date | Nov 22, 1996 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B11/1052
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An actuator assembly for a dispensing device including a cap body piece for engagement with a threaded container neck having a series of tabs therein, an operable dispensing button with a discharge orifice, the button having a series of flat sides and one rounded side for receipt within the series of tabs, a cover piece enclosing the button which exposes a portion of the button for finger engagement, and a guide slot in the cover piece to prevent relative movement between the button and the cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.