Releasable toggle locking mooring hook
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United States of America Patent
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-
Jun 23, 1992
Grant Date -
N/A
app pub date -
Mar 20, 1991
filing date -
Mar 20, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved releasable toggle locking mooring hook (10) having a releasable hook (20), toggle linkage (89), a stop/release mechanism (119), a self locking safety latch (126) and a self release mechanism (251) adapted to provide a secure locking mooring hook and a low friction, low effort releasing means while mooring hook is under heavy tensile load. In the mooring of ships, boats and barges to a dock or oil well platform, a line, usually under tension, is run from the ship to a mooring means mounted on the dock or platform. When it is desired that the ship leave this moorage, this mooring means can be actuated manually, mechanically or by a pre-set tensioned self releasing means to release mooring line and thus, allow the ship to sail. This mooring means is identified as a releasable toggle locking mooring hook (10) of this invention.
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