GB191303543A - Improvements in Ships' Screw Propellers. - Google Patents

Improvements in Ships' Screw Propellers.

Info

Publication number
GB191303543A
GB191303543A GB191303543DA GB191303543A GB 191303543 A GB191303543 A GB 191303543A GB 191303543D A GB191303543D A GB 191303543DA GB 191303543 A GB191303543 A GB 191303543A
Authority
GB
United Kingdom
Prior art keywords
ships
boss
screw propellers
blade
propellers
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
Inventor
Hugo Keitel
Eugen Koch
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
Application granted granted Critical
Publication of GB191303543A publication Critical patent/GB191303543A/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
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/20—Hubs; Blade connections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

3543. Keitel, H., and Koch, E. Feb. 11. Screw and like propellers.-Comprises improvements in the attachment of the blades to the boss. The flange c is bolted to the boss a in the usual manner, and the blade has two lugs e, f, which overhang the boss, one of them projecting into the recess h and thus giving an additional support to the blade.
GB191303543D 1913-02-11 1913-02-11 Improvements in Ships' Screw Propellers. Expired GB191303543A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191303543T 1913-02-11

Publications (1)

Publication Number Publication Date
GB191303543A true GB191303543A (en) 1913-06-12

Family

ID=32643938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191303543D Expired GB191303543A (en) 1913-02-11 1913-02-11 Improvements in Ships' Screw Propellers.

Country Status (1)

Country Link
GB (1) GB191303543A (en)

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