Patents Assigned to Yugen Kaisha Sanblen
  • Method for producing concrete and standardizing system for concrete production
    Patent number: 7677786
    Abstract: There is provided a process for producing concrete, comprising: in producing concrete, previously providing at least one premix composition for a concrete mix, which has been measured and prepared by automatic control means according to properties required of the concrete; and kneading and mixing the previously provided premix composition for a concrete mix with cement, coarse aggregate, fine aggregates, and water.
    Type: Grant
    Filed: December 20, 2005
    Date of Patent: March 16, 2010
    Assignee: Yugen Kaisha Sanblen
    Inventors: Shinji Uno, Haruyo Uno
  • Method for producing concrete and standardizing system for concrete production
    Publication number: 20070019498
    Abstract: There is provided a process for producing concrete, comprising: in producing concrete, previously providing at least one premix composition for a concrete mix, which has been measured and prepared by automatic control means according to properties required of the concrete; and kneading and mixing the previously provided premix composition for a concrete mix with cement, coarse aggregate, fine aggregates, and water.
    Type: Application
    Filed: December 20, 2005
    Publication date: January 25, 2007
    Applicant: YUGEN KAISHA SANBLEN
    Inventors: Shinji Uno, Haruyo Uno