Ships – Towing or pushing – Coupling means
Patent
1977-02-23
1978-03-14
Reeves, Robert B.
Ships
Towing or pushing
Coupling means
114218, B63B 2104
Patent
active
040785149
ABSTRACT:
A permanent rigging pedestal for barges and the like in the form of a base, a pair of spaced apart generally parallel vertical posts fixed at one end to the base, a gusset plate connecting the posts, a vertically extending coaxial pin fixed above each post, each pin adapted to receive the eyebolts of one or more ratchet turnbuckles and a locking bar connecting the pins at their upper ends to prevent removal of the turnbuckle eyebolts. In the preferred embodiment each pin carries a pair of ratchet turnbuckles, one ratchet turnbuckle having a pair of spaced eyebolts forming a U-shaped clevis between which the eyebolt of the other ratchet turnbuckle fits to engage the pin.
REFERENCES:
patent: 3507477 (1970-04-01), Sandy et al.
patent: 3583045 (1971-06-01), Coyle
patent: 3683839 (1972-08-01), Harbisch
Grapes Eugene F.
Patterson, III William W.
Reeves Robert B.
Wacyra Edward M.
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