Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SYSTEM AND METHOD FOR CONTINUOUS MANUFACTURE OF JOINT COMPOUND
Document Type and Number:
WIPO Patent Application WO/2020/168028
Kind Code:
A3
Abstract:
Embodiments of a system (20) and a method for continuously manufacturing a joint compound can be used to produce ready mix joint compound. The system includes means (23) for continuously mixing wet and dry joint compound ingredients together and means (25) for homogenizing multiple volumetric units of mixed joint compound to reduce variation in at least one joint compound material property (e.g., viscosity) across multiple successively produced volumetric units of mixed joint compound (relating to standard commercial packaging sizes for joint compound) relative to the material property of the respective multiple volumetric units before passing through the means for homogenizing.

Inventors:
BLACKBURN DAVID R (US)
CHANDRASEKARAN DAYAKAR THODDU (US)
FINLEY ERIN (US)
KAINI NABIN (US)
KINCAID TYLER (US)
MILLER CHARLES J (US)
PARK MICHAEL (US)
Application Number:
PCT/US2020/018032
Publication Date:
October 15, 2020
Filing Date:
February 13, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
UNITED STATES GYPSUM CO (US)
International Classes:
B01F3/12; B01F7/00; B01F13/10; B01F15/00; B28C5/08; B28C5/14; B28C7/04; B28C7/12; B28C9/00; C04B26/00
Foreign References:
US5575844A1996-11-19
US20170326510A12017-11-16
DE862419C1953-01-12
Attorney, Agent or Firm:
HASAN, Salim et al. (US)
Download PDF: