Invention Grant
- Patent Title: Concrete slab joint system including a load plate sleeve
- Patent Title (中): 混凝土板接头系统包括一个负载板套筒
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Application No.: US12785824Application Date: 2010-05-24
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Publication No.: US07967527B2Publication Date: 2011-06-28
- Inventor: Michael Estes , James Vemmer
- Applicant: Michael Estes , James Vemmer
- Applicant Address: US MO St. Louis
- Assignee: Greenstreak Group, Inc.
- Current Assignee: Greenstreak Group, Inc.
- Current Assignee Address: US MO St. Louis
- Agency: Armstrong Teasdale LLP
- Main IPC: E01C11/14
- IPC: E01C11/14

Abstract:
A load plate sleeve assembly for maintaining a load plate in position between adjacent concrete slabs and facilitating controlled lateral movement of the load plate includes a housing and an insert clip coupled to the housing. The housing includes a top wall, a bottom wall, opposing side walls extending between the top and bottom walls, and an end wall extending between the top and bottom walls, and between the side walls. The walls define an internal cavity, and the housing includes a cavity access opening. The insert clip includes a opposing side walls having a first end and a second end. The insert clip also includes an end wall extending between the side walls, a plurality of deformable centering fingers extending from the side walls, and a collapsible diamond shaped center support extending from the end wall. The insert clip is positioned inside the internal cavity of the housing.
Public/Granted literature
- US20100229474A1 Concrete Slab Joint System Including A Load Plate Sleeve Public/Granted day:2010-09-16
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