Claims
- 1. An anchor assembly for providing a lifting means in a concrete tilt-up slab, said assembly comprising:
- a wire anchor of inverted V-shaped configuration having a first and a second leg joined at an apex and lying within a first plane, the legs having distal tips extending laterally out of the first plane; and
- two anchor bases for supporting and positioning said wire anchor within the concrete slab, said anchor bases connected to said distal tips and lying in a second plane perpendicular to the first plane.
- 2. The anchor assembly of claim 1 wherein the wire anchor is divided substantially in half at the apex.
- 3. The anchor assembly of claim 1 wherein the wire anchor is quadrilaterally configured in cross-section.
- 4. The anchor assembly of claim 1 wherein the legs diverge from the apex at an angle of 34.degree.-36.degree..
- 5. The anchor assembly of claim 1 wherein the distal tips diverge from the second plane in substantially opposite directions.
- 6. An anchor assembly for providing lifting means in a concrete tilt-up slab, said assembly comprising:
- a wire anchor quadrangular in cross-section and of an inverted V-shaped configuration, said anchor having two legs joined at an apex and diverging therefrom at an angle of 34.degree.-36.degree., the legs substantially equivalent in length, lying within a first plane, and having distal tips extending laterally out of the first plane in substantially opposite directions; and
- two anchor bases for supporting and positioning said wire anchor within the concrete slab, said anchor bases connected to said distal tips and lying in a second plane perpendicular to the first plane.
Parent Case Info
This is a divisional of application Ser. No. 327,313, filed Mar. 22, 1989 U.S. Pat. No. 4,930,269.
US Referenced Citations (10)
Foreign Referenced Citations (2)
Number |
Date |
Country |
2610195A |
Sep 1977 |
DEX |
408235 |
Mar 1934 |
GBX |
Divisions (1)
|
Number |
Date |
Country |
Parent |
327313 |
Mar 1989 |
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