Clip for joining reinforced members for use in reinforced concrete slabs and/or columns

• US 7,886,498 B2
• Filed: 12/31/2007
• Issued: 02/15/2011
• Est. Priority Date: 12/31/2007
• Status: Expired due to Fees

• Current Assignee: Bradford G. Baruh
• Original Assignee: Bradford G. Baruh
• Inventors: Baruh, Bradford G
• Primary Examiner(s): Canfield; Robert J
• Assistant Examiner(s): AHMAD, CHARISSA L
• Application Number:
  US11/967,769
• Publication Number:
  US 20090165421A1
• Time in Patent Office: 1,142 Days
• Field of Search: 527/12, 527/13, 526/85, 526/86, 527/19, 526/65, 243/28, 243/37, 243/39, 244/57, 24 26- 29, 403/207, 403/374.5, 256/57, 245/3, 248/302, 140/82
• US Class Current: 52/719
• CPC Class Codes: E04C 5/167 Connection by means of clips or other resilient elements

Abstract

A clip for joining reinforcing members for use in reinforced concrete slabs and/or columns includes a first wire member having an upper mid-portion and pair of legs, each of the legs having a hook portion adapted to wrap around a lower surface of a first reinforcing member. A second wire member has a lower mid-portion and a handle portion, the lower mid-portion sized to seat on an upper surface of a second reinforcing member. Each end of the lower mid-portion extends outward, wrapping around an outer portion of the upper mid-portion of the first wire member at least once, and extending parallel to the second reinforcing member to form the handle portion.

Claims

1. A system for joining reinforcing members comprising:

a first reinforcing member;

a second reinforcing member, which resides perpendicular to the first reinforcing member; and

a clip comprising;

a first wire member having an upper mid-portion and pair of parallel legs, each of the parallel legs having a hook portion adapted to wrap around a lower surface of the first reinforcing member; and

a second wire member having a lower mid-portion sized to seat on an upper surface of the second reinforcing member, each end of the lower mid-portion extending outward and wrapping around an outer portion of the upper mid-portion of the first wire member at least once and extending parallel to the second reinforcing member to form a handle portion.

2. The system of claim 1, wherein the first and the second wire members are formed of a stiff resiliently yielding material.

3. The system of claim 1, wherein the first and second reinforcing members are steel reinforcing members.

4. The system of claim 1, wherein the upper mid-portion has a curved saddle, which is adapted to fit within a ridge of the second reinforcing member.

5. The system of claim 1, whereby a downward load imposed on the second reinforcing member translates into an upward lift of the hook portions about the lower surface of the first reinforcing member.

6. A method of joining reinforcing members comprising:

positioning a first reinforcing member perpendicular to a second reinforcing member; and

attaching the first reinforcing member to the second reinforcing member with a clip, the clip comprising;

a first wire member comprising an upper mid-portion and pair of parallel legs, each of the parallel legs having a hook portion adapted to wrap around a lower surface of the first reinforcing member; and

a second wire member having a lower mid-portion sized to seat on an upper surface of the second reinforcing member, each end of the lower mid-portion extending outward and wrapping around an outer portion of the upper mid-portion of the first wire member at least once and extending parallel to the second reinforcing member to form a handle portion.

7. The method of claim 6, wherein the step of attaching the first reinforcing member to the second reinforcing member with a clip further comprises hooking the hook portion around the lower surface of the first reinforcing member.

8. The method of claim 7, further comprising:

moving the handle portion from a first position wherein the mid-portion of the first wire member is resting on an upper surface of the second reinforcing member and a second position wherein the mid-portion of the first wire member imposes a downward load on the second reinforcing member, and wherein the downward load on the second reinforcing member translates into an upward lift of the hook portions about the lower surface of the first reinforcing member.

9. The method of claim 8, further comprising hooking the handle portion of the second wire member around a lower surface of the second reinforcing member.