Patents Assigned to Centre d'Experimentation et de Documentation sur les Energies Renouvelables
  • Dry-operated rotary composting toilet
    Patent number: 5289595
    Abstract: A composting toilet includes a tank (1) that is mounted so as to be inclined and rotatable about its longitudinal axis of symmetry (x-x'), which axis forms with the horizontal plane an angle (.alpha.) at least equal to 15.degree.. The toilet includes a seat (22) having an associated discharge hole (23). The entire discharge hole (23) is located directly vertically above a receiving orifice (6) of the tank.
    Type: Grant
    Filed: May 19, 1992
    Date of Patent: March 1, 1994
    Assignee: Centre d'Experimentation et de Documentation sur les Energies Renouvelables
    Inventor: Jean-Louis Roche