Mixhead for mixing at least two free-flowing reaction components
US5312596A · kind A · utility
7Cited by
6References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 1993 |
| Grant date | May 17, 1994 |
| Priority date | — |
| Expiry date | Apr 20, 2013 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29B7/7404
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
In order not to have to rinse, during breaks in production, oscillating mixheads such as are used for the manufacture of free-flowing, plastic-forming reaction mixtures, an exchangeable insert part held in position by means of a clip and preferably consisting of plastic material is provided in the mixhead. The insert has a mixing chamber and an outlet channel. This insert part can be disposable or reusable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.