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
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
  • B63H—MARINE PROPULSION OR STEERING
  • B63H3/00—Propeller-blade pitch changing

Landscapes

• Engineering & Computer Science (AREA)
• Chemical & Material Sciences (AREA)
• Combustion & Propulsion (AREA)
• Mechanical Engineering (AREA)
• Ocean & Marine Engineering (AREA)
• Aviation & Aerospace Engineering (AREA)
• Rigid Containers With Two Or More Constituent Elements (AREA)
• Hinges (AREA)
• Mounting Of Bearings Or Others (AREA)
• Support Of The Bearing (AREA)

Applications Claiming Priority (1)

Publications (2)

Family

ID=5485568

Family Applications (1)

Country Status (6)

• 1972
  • 1972-03-03 DD DD16128372A patent/DD95331A1/xx unknown
• 1973
  • 1973-02-19 DE DE19732308168 patent/DE2308168A1/de active Pending
  • 1973-02-27 SE SE7302768A patent/SE385456B/xx unknown
  • 1973-02-28 NL NL7302775A patent/NL7302775A/xx unknown
  • 1973-03-02 NO NO85773A patent/NO132827C/no unknown
  • 1973-03-02 SU SU1893622A patent/SU507217A3/ru active

Also Published As

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