Invention Grant
- Patent Title: System and method for storage and temporary installation of secondary flooring surface
- Patent Title (中): 二次地板表面的储存和临时安装的系统和方法
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Application No.: US13414028Application Date: 2012-03-07
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Publication No.: US08403249B2Publication Date: 2013-03-26
- Inventor: Stephen D. Gordon , Ryan W. Paris , Gary L. Brock , Andrew E. Belles
- Applicant: Stephen D. Gordon , Ryan W. Paris , Gary L. Brock , Andrew E. Belles
- Applicant Address: US GA Dalton
- Assignee: Textile Management Associates, Inc.
- Current Assignee: Textile Management Associates, Inc.
- Current Assignee Address: US GA Dalton
- Agency: Luedeka Neely Group, P.C.
- Main IPC: B65H75/48
- IPC: B65H75/48

Abstract:
Systems and methods of rolling and unrolling secondary flooring surfaces, such as tall pile polyethylene turf, are provided. The system includes a drive system that allows for the conversion of a primary surface into a secondary flooring surface in a relatively short period of time. The drive system includes core adjustable speed drive units for controlling the speed and torque of the motors that drive the core, as well as roller adjustable speed drive units for controlling the speed of the front roller. The core adjustable speed drive units control the torque of the core motors during roll up and control the speed of the core motors during roll out.
Public/Granted literature
- US20120168550A1 SYSTEM AND METHOD FOR STORAGE AND TEMPORARY INSTALLATION OF SECONDARY FLOORING SURFACE Public/Granted day:2012-07-05
Information query
IPC分类: