Chain coupling assembly
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United States of America Patent
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Dec 22, 1998
Grant Date -
N/A
app pub date -
Dec 20, 1996
filing date -
Dec 22, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A chain coupling assembly comprising a closed ring member (1) to be coupled to a hoist, e.g. a lifting hook, and at least one chain coupling or shortening member (5) to be coupled to a hoisting chain. A portion (1e) of the ring member is flattened so as to fit snugly into an insertion opening (6) leading to a hook portion (3) of the chain coupling or shortening member (5). Hereby, the closed ring member (1) and the chain coupling or shortening member (5) can be securely connected directly to each other.
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