Device in collapsible anchors

Details Device in collapsible anchors Device in collapsible anchors

1977-02-24

1978-06-13

Blix, Trygve M.

Ships

Anchor

Fluke type

B63B 2144

Patent

active

040942651

ABSTRACT:
The disclosure relates to a device in collapsible anchors of the type having two shanks each with a sharp-pointed fluke. The ends of the shanks opposite the flukes are provided with inclined portions with through-holes. A bolt, suitably provided with a ring for an anchor line or chain extends through the holes. The bolt, which is intended to rest with an end abutment against one outer side of the mutually adjacent, inclined portions is provided with a resilient washer which fixes the portions in a parallel position. At least one section projecting radially from the bolt hole of one portion is located at a greater distance from the bolt hole than an opposing surface adjacent the second inclined portion. This opposing surface is located such that the projecting section is shiftable out of and into fixed position after shifting of the one inclined portion in a direction away from the second inclined portion against the action of the resilient washer.

REFERENCES:
patent: 337241 (1886-03-01), Calpin
patent: 2202856 (1940-06-01), Hottel

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