Telescopic lead blanket lifting frame
Number of patents in Portfolio can not be more than 2000
United States of America
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May 7, 2024
Grant Date -
N/A
app pub date -
Sep 16, 2021
filing date -
Sep 16, 2021
priority date (Note) -
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Abstract
A telescopic lead blanket lifting frame and method for shielding workers from a radiation source. The lifting frame includes, first and second hollow vertical tubular members attached orthogonally on first ends thereof to first and second ends of a horizontal base member. Third and fourth vertical tubular members and slidably disposed in the first and second hollow vertical tubular members. A first cross member is attached orthogonally to second ends of the first and second hollow vertical tubular members. A second cross member is attached orthogonally to distal ends of the third and fourth vertical tubular members. A plurality of hooks are attached to the first and second cross members on side portions thereof for engaging lead blankets. A lifting gear is provided for telescopically extending and retracting the third and fourth vertical tubular members and second cross member in a vertical direction.
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