Title:
プラスターボードの水和方法およびその装置
Document Type and Number:
Japanese Patent JP2004518556
Kind Code:
A
Abstract:
A method for the fabrication of plaster boards comprises the following steps: (a) forming the slab; (b) hardening by hydration to obtain a hydrated product with a hydration of less than 80%; (c) further hydration to completion in at least one rotating barrel; (d) drying Independent claims are included for the device used to put this method into service and for the rotating barrel used in the method.
Inventors:
Farinois, Charles
Application Number:
JP2002540913A
Publication Date:
June 24, 2004
Filing Date:
November 05, 2001
Export Citation:
Assignee:
Lafarge Plater
International Classes:
B28B1/30; B28B11/24; B65G29/02; C04B40/02; (IPC1-7): B28B1/30; B28B11/24
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda