Vibrating machine for effecting tiling
US4802790A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Sep 30, 1987 |
| Grant date | Feb 7, 1989 |
| Priority date | — |
| Expiry date | Sep 30, 2007 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04F21/22
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
This invention relates to a vibrating machine for applying tiles on a bonding agglomerate disposed between a surface to be covered and said tiling, said machine constituted by a frame, by an assembly of rollers which, disposed beneath the frame, are mounted on parallel shafts, and by a vibration generating device coupled to the frame, each shaft being immobilized in the direction of rotation with respect to the frame, and bearing a plurality of rollers separated, one from the following one, by a distance, each of the rollers being in addition mounted to rotate on this shaft. According to the invention: (a) the distances separating the two rollers borne by the same shaft are equal; (b) all the rollers present a common length, the distance separating two successive identical rollers being slightly greater than said length; and (c) the rollers borne by the various shafts are disposed in quincunx. One application of the invention is the production of a machine for high-quality laying of tiles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.