×

Methods and devices relating to grouting

  • US 10,640,992 B2
  • Filed: 06/08/2015
  • Issued: 05/05/2020
  • Est. Priority Date: 06/06/2014
  • Status: Active Grant
First Claim
Patent Images

1. A device comprising:

  • a first motor;

    a drive assembly for coupling a drive shaft of the first motor to a first grouter assembly and a second grouter assembly;

    the first grouter assembly coupled to the drive assembly to distribute and direct a predetermined material into a surface with which the first grouter assembly is in contact;

    the second grouter assembly coupled to the drive assembly to distribute and direct the predetermined material into the surface with which the second grouter assembly is in contact; and

    an auger for feeding the predetermined material from a hopper to be dispensed in predetermined position relative to the first grouter assembly, the auger coupled to at least one of the first motor and a second motor via an auger drive assembly;

    whereinthe second grouter assembly rotates in the opposite direction to the first grouter assembly.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×