ES35407U - Apparatus for the treatment, especially heat treatment, of fibrous material forming pieces (Machine-translation by Google Translate, not legally binding)
- Google Patents
Apparatus for the treatment, especially heat treatment, of fibrous material forming pieces (Machine-translation by Google Translate, not legally binding)
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Svenska Flaktfabriken AB
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Svenska Flaktfabriken AB
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Priority to ES0035407UpriorityCriticalpatent/ES35407Y/en
Publication of ES35407UpublicationCriticalpatent/ES35407U/en
Application grantedgrantedCritical
Publication of ES35407YpublicationCriticalpatent/ES35407Y/en
Apparatus for the treatment, in particular heat treatment of fibrous material forming pieces, characterized in that it is effected by contact between the material and one or several moving and rotating surfaces of two cylindrical, concentric drums, the inner drum being provided with a number of means of drives that extend axially inside the drum and also characterized by the fact that the drive means are each divided into different parts and arranged with a fixed margin or clearance relative to the outer drum and with a fixed angle of inclination with respect to the radial extent of the junction point and in that different parts of two adjacent driving means, at least on an essential part of the surface of the inner drum cover, are arranged on the side and in front of the space that separates them from each other. (Machine-translation by Google Translate, not legally binding)
ES0035407U1953-03-241953-03-24
Apparatus for the treatment, especially heat treatment, of fibrous matter forming pieces
ExpiredES35407Y
(en)
Apparatus for the treatment, especially heat treatment, of fibrous material forming pieces (Machine-translation by Google Translate, not legally binding)
Rotating drum for roasting and drying provided with irregularly perforated perforated partitions (Machine-translation by Google Translate, not legally binding)