Patents by Inventor Tamotsu Kodera

Tamotsu Kodera has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Explosion preventive rotation crusher
    Patent number: 4712741
    Abstract: The present invention relates to a rotation crusher which treats refuse and seeks to prevent explosions by controlling the volume of steam fed into the crusher to keep the temperature inside a main body of the crusher between about 70.degree. C. to 100.degree. C. so that the steam content may be regulated to exceed a certain value to keep the oxygen content below an explosion preventive critical value, thereby preventing completely explosions inside the crusher.
    Type: Grant
    Filed: August 28, 1985
    Date of Patent: December 15, 1987
    Assignee: Kabushiki Kaisha Takuma
    Inventors: Kunihiko Uno, Yoshinori Tamade, Seiya Horino, Tamotsu Kodera