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GB141131A - Improvements in and relating to the hydraulic propulsion of vessels - Google Patents

Improvements in and relating to the hydraulic propulsion of vessels

Info

Publication number
GB141131A
GB141131A GB497/19A GB49719A GB141131A GB 141131 A GB141131 A GB 141131A GB 497/19 A GB497/19 A GB 497/19A GB 49719 A GB49719 A GB 49719A GB 141131 A GB141131 A GB 141131A
Authority
GB
United Kingdom
Prior art keywords
nozzle
vessels
water
bow
relating
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
GB497/19A
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
Priority to GB497/19A priority Critical patent/GB141131A/en
Publication of GB141131A publication Critical patent/GB141131A/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
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

141,131. Hotchkiss, D. V. Jan. 7, 1919. Propelling by water jets.- The vessel e is provided with a pump which draws water through the opening l at the region of increased pressure near the bow and delivers it through a nozzle f. The jet from the nozzle is directed rearward at such an angle that it is tangential to the curve of immersed transverse sectional areas h or is parallel to the tangent. The water thus follows the stream lines without shock. In a normal vessei, the nozzle f is placed at about onequarter of the length from the bow, but it may be farther forward or aft in vessels having blunt or fine lines respectively. t
GB497/19A 1919-01-07 1919-01-07 Improvements in and relating to the hydraulic propulsion of vessels Expired GB141131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB497/19A GB141131A (en) 1919-01-07 1919-01-07 Improvements in and relating to the hydraulic propulsion of vessels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB497/19A GB141131A (en) 1919-01-07 1919-01-07 Improvements in and relating to the hydraulic propulsion of vessels

Publications (1)

Publication Number Publication Date
GB141131A true GB141131A (en) 1920-04-07

Family

ID=9705374

Family Applications (1)

Application Number Title Priority Date Filing Date
GB497/19A Expired GB141131A (en) 1919-01-07 1919-01-07 Improvements in and relating to the hydraulic propulsion of vessels

Country Status (1)

Country Link
GB (1) GB141131A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1556999B2 (en) * 1965-09-28 1970-05-21 Linke Hofmann Busch Water jet propulsion for watercraft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1556999B2 (en) * 1965-09-28 1970-05-21 Linke Hofmann Busch Water jet propulsion for watercraft

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