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US49790A - Improved naval gr - Google Patents

Improved naval gr Download PDF

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Publication number
US49790A
US49790A US49790DA US49790A US 49790 A US49790 A US 49790A US 49790D A US49790D A US 49790DA US 49790 A US49790 A US 49790A
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US
United States
Prior art keywords
bar
naval
improved
improved naval
windlasses
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Expired - Lifetime
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
    • B63B21/12—Rat guards

Definitions

  • SILAS RIGGS, OF BLANOHESTER, OHIO SILAS RIGGS, OF BLANOHESTER, OHIO.
  • My invention relates to a provision or contrivance for capsizing the enemys vessel, and to a con trivance for making the port-holes a nd loop-holes.
  • Figure 1 is a perspective view of my improvement.
  • Fig. 2 is a longitudinal section thereof. A represents a portion of the boats side.
  • Both A and B are slotted vertically (O) to permit the traverse of a bar, D, whose outerend is hooked downward, a
  • E is a shield attached to the bar D just behind its hook d, which shield may be guided in vertical ways F on the outside of the boat.
  • G and H are Windlasses, by means of which the bar D is elevated or depressed, the windlass G being employed to elevate the bar and the Windlass H to depress it.
  • the windlasses G and H may be driven by any suitable oonnectionwith the steam-engine.
  • the bar D In operation the bar D is raised to a convenient height, and its book d being engaged over the gunwale or bulwarks or rigging of the hostile ship, the bar is drawn down so as to capsize said ship.
  • K are masks or shutters, having handles k on the inside of the boat, so as to enable the optional closure or opening of the loopholes L or of the port-holes M.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Manipulator (AREA)

Description

5. fi fizz/[41272 a UNITED STATES PATENT OFFICE.
SILAS RIGGS, OF BLANOHESTER, OHIO.
IMPROVED NAVAL G RAPPLING APPARATUS.
To all whom it may concern:
Be it known that I, SILAS RIGGS, of Blanchester, Clinton county, Ohio, have invented a new and usefnlAttaehment to Gun-Boats and other Vessels of War 5 and 1 do hereby declare the following to be a full, clear, and exact description thereof, reference being bad to the accompanying drawings, making a part of this specification.
My invention relates to a provision or contrivance for capsizing the enemys vessel, and to a con trivance for making the port-holes a nd loop-holes.
Figure 1 is a perspective view of my improvement. Fig. 2 is a longitudinal section thereof. A represents a portion of the boats side.
Bis a bulk-head, parallel therewith. Both A and B are slotted vertically (O) to permit the traverse of a bar, D, whose outerend is hooked downward, a
E is a shield attached to the bar D just behind its hook d, which shield may be guided in vertical ways F on the outside of the boat.
G and H are Windlasses, by means of which the bar D is elevated or depressed, the windlass G being employed to elevate the bar and the Windlass H to depress it.
The windlasses G and H may be driven by any suitable oonnectionwith the steam-engine.
In operation the bar D is raised to a convenient height, and its book d being engaged over the gunwale or bulwarks or rigging of the hostile ship, the bar is drawn down so as to capsize said ship.
K are masks or shutters, having handles k on the inside of the boat, so as to enable the optional closure or opening of the loopholes L or of the port-holes M.
I claim herein as new and of my invention and desire to secure by Letters Patent of the United States The overhanging hooked bar D, shield E, vertical guides F, and actuating-windlasses G and H, or their equivalents, the whole being arranged and operating substantially as set forth.
In testimony of which invention I hereunto set my hand.
GEO. H. KNIGHT, JAMES H. LAYMAN.
US49790D Improved naval gr Expired - Lifetime US49790A (en)

Publications (1)

Publication Number Publication Date
US49790A true US49790A (en) 1865-09-05

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ID=2119344

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US49790D Expired - Lifetime US49790A (en) Improved naval gr

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040047301A1 (en) * 2002-05-10 2004-03-11 Miikka Poikselka Method and system for resetting nodes in communication systems
US20050246724A1 (en) * 2004-05-03 2005-11-03 Microsoft Corporation Systems and methods for support of various processing capabilities
US20050257051A1 (en) * 2003-08-18 2005-11-17 Philippe Richard Adaptive data transformation engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040047301A1 (en) * 2002-05-10 2004-03-11 Miikka Poikselka Method and system for resetting nodes in communication systems
US20050257051A1 (en) * 2003-08-18 2005-11-17 Philippe Richard Adaptive data transformation engine
US20050246724A1 (en) * 2004-05-03 2005-11-03 Microsoft Corporation Systems and methods for support of various processing capabilities

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