GB1094265A - Improvements in and relating to propeller blades - Google Patents

Improvements in and relating to propeller blades

Info

Publication number
GB1094265A
GB1094265A GB34687/63A GB3468763A GB1094265A GB 1094265 A GB1094265 A GB 1094265A GB 34687/63 A GB34687/63 A GB 34687/63A GB 3468763 A GB3468763 A GB 3468763A GB 1094265 A GB1094265 A GB 1094265A
Authority
GB
United Kingdom
Prior art keywords
relating
propeller blades
sept
boss
propeller
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
GB34687/63A
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.)
FREDERICK JOHN LARDNER
Original Assignee
FREDERICK JOHN LARDNER
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 FREDERICK JOHN LARDNER filed Critical FREDERICK JOHN LARDNER
Priority to GB34687/63A priority Critical patent/GB1094265A/en
Publication of GB1094265A publication Critical patent/GB1094265A/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
    • B63H1/26—Blades
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

1,094,265. Screw propellers. F. J. LARD NER. Sept. 3, 1964 [Sept. 3, 1963], No 34687/63. Heading B7V. [Also in Division F1] A propeller has the transition portion from the blade 1 to the boss 2 made convex outwardly as at 3. The trailing face of the boss may be radiused.
GB34687/63A 1963-09-03 1963-09-03 Improvements in and relating to propeller blades Expired GB1094265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34687/63A GB1094265A (en) 1963-09-03 1963-09-03 Improvements in and relating to propeller blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34687/63A GB1094265A (en) 1963-09-03 1963-09-03 Improvements in and relating to propeller blades

Publications (1)

Publication Number Publication Date
GB1094265A true GB1094265A (en) 1967-12-06

Family

ID=10368719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34687/63A Expired GB1094265A (en) 1963-09-03 1963-09-03 Improvements in and relating to propeller blades

Country Status (1)

Country Link
GB (1) GB1094265A (en)

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