US2010050559A1PendingUtilityA1

Pyramid Rebar Support

Assignee: TILLERY ANDY ROBERTPriority: Aug 28, 2008Filed: Aug 28, 2008Published: Mar 4, 2010
Est. expiryAug 28, 2028(~2.1 yrs left)· nominal 20-yr term from priority
E04C 5/20
34
PatentIndex Score
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Claims

Abstract

A support chair structure for use in supporting and spacing concrete reinforcement members, having a solid, integrally formed body, that is substantially shaped as a flat topped pyramid. The body includes an upper receiving area for receiving a concrete reinforcement member and a lower base that is adapted to rest on a planar support surface.

Claims

exact text as granted — not AI-modified
1 . A support chair structure for use in supporting and spacing concrete reinforcement members during a concrete pouring procedure, comprising:
 a solid, integrally formed, concrete body, that is substantially shaped as a flat topped pyramid;   a receiving area;   a lower base, said base is adapted to rest on a planar support surface;   
   
   
       2 . The chair of  claim 1 , wherein said receiving area includes a pair of diametrically opposed, flat topped surfaces, defining a curved, open, central channel, said channel runs the length of the receiving area, for retaining and supporting a concrete reinforcement member. 
   
   
       3 . The chair of  claim 1 , wherein said receiving area has a centrally placed hole, adapted for retaining and supporting the end of a concrete reinforcement member. 
   
   
       4 . The chair of  claim 1 , wherein the height of said body is 2 inches. 
   
   
       5 . The chair of  claim 1 , wherein the height of said body is 3 inches. 
   
   
       6 . The chair of  claim 1 , wherein the height of said body is 4 inches. 
   
   
       7 . A support chair structure for use in supporting and spacing concrete reinforcement members during a concrete pouring procedure, comprising:
 a solid, integrally formed, concrete body, that is substantially shaped as a flat topped pyramid;   a receiving area; said receiving area includes a pair of diametrically opposed, perpendicularly raised, flat topped surfaces, defining a curved, open, central channel, said channel runs the length of the receiving area, for retaining and supporting a concrete reinforcement member.   a lower base, said base is adapted to rest on a planar support surface.   
   
   
       8 . A support chair structure for use in supporting and spacing concrete reinforcement members during a concrete pouring procedure, comprising:
 a solid, integrally formed, concrete body, that is substantially shaped as a flat topped pyramid;   a receiving area; said receiving area has a centrally placed hole, adapted for retaining and supporting the end of a concrete reinforcement member a lower base, said base is adapted to rest on a planar support surface;

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