GB658016A - A device for the protection of ropes, nets and the like from damage by the propellers of ships, especially whaling boats - Google Patents

A device for the protection of ropes, nets and the like from damage by the propellers of ships, especially whaling boats

Info

Publication number
GB658016A
GB658016A GB18732/49A GB1873249A GB658016A GB 658016 A GB658016 A GB 658016A GB 18732/49 A GB18732/49 A GB 18732/49A GB 1873249 A GB1873249 A GB 1873249A GB 658016 A GB658016 A GB 658016A
Authority
GB
United Kingdom
Prior art keywords
ropes
whaling
propellers
boats
nets
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB18732/49A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB658016A publication Critical patent/GB658016A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

658,016. Propeller guards. HANSEN, K. July 15, 1949, No. 18732. Convention date, July 15, 1948. [Class 114] A guard 3 is hinged to the hull and can be raised or lowered by ropes 7 attached to the winch 6.
GB18732/49A 1948-07-15 1949-07-15 A device for the protection of ropes, nets and the like from damage by the propellers of ships, especially whaling boats Expired GB658016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO658016X 1948-07-15

Publications (1)

Publication Number Publication Date
GB658016A true GB658016A (en) 1951-10-03

Family

ID=19906533

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18732/49A Expired GB658016A (en) 1948-07-15 1949-07-15 A device for the protection of ropes, nets and the like from damage by the propellers of ships, especially whaling boats

Country Status (1)

Country Link
GB (1) GB658016A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4616588A (en) * 1985-01-09 1986-10-14 Caddick Mary J Water craft and method for removing weeds and pollutants from navigable waters
US4674984A (en) * 1985-01-09 1987-06-23 Caddick Mary J Water craft and method for removing weeds and pollutants from navigable waters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4616588A (en) * 1985-01-09 1986-10-14 Caddick Mary J Water craft and method for removing weeds and pollutants from navigable waters
US4674984A (en) * 1985-01-09 1987-06-23 Caddick Mary J Water craft and method for removing weeds and pollutants from navigable waters

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