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IT1393705B1 - NAUTICAL PROPELLER WITH VARIABLE STEP - Google Patents

NAUTICAL PROPELLER WITH VARIABLE STEP

Info

Publication number
IT1393705B1
IT1393705B1 ITMI2009A000719A ITMI20090719A IT1393705B1 IT 1393705 B1 IT1393705 B1 IT 1393705B1 IT MI2009A000719 A ITMI2009A000719 A IT MI2009A000719A IT MI20090719 A ITMI20090719 A IT MI20090719A IT 1393705 B1 IT1393705 B1 IT 1393705B1
Authority
IT
Italy
Prior art keywords
variable step
nautical
propeller
nautical propeller
variable
Prior art date
Application number
ITMI2009A000719A
Other languages
Italian (it)
Inventor
Massimiliano Bianchi
Original Assignee
Max Prop S R L
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 Max Prop S R L filed Critical Max Prop S R L
Priority to ITMI2009A000719A priority Critical patent/IT1393705B1/en
Priority to US12/755,141 priority patent/US20100260606A1/en
Priority to EP10003764A priority patent/EP2239192A1/en
Publication of ITMI20090719A1 publication Critical patent/ITMI20090719A1/en
Application granted granted Critical
Publication of IT1393705B1 publication Critical patent/IT1393705B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/02—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Saccharide Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ITMI2009A000719A 2009-04-08 2009-04-28 NAUTICAL PROPELLER WITH VARIABLE STEP IT1393705B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI2009A000719A IT1393705B1 (en) 2009-04-28 2009-04-28 NAUTICAL PROPELLER WITH VARIABLE STEP
US12/755,141 US20100260606A1 (en) 2009-04-08 2010-04-06 Nautical variable-pitch propeller
EP10003764A EP2239192A1 (en) 2009-04-08 2010-04-08 Nautical variable - pitch propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A000719A IT1393705B1 (en) 2009-04-28 2009-04-28 NAUTICAL PROPELLER WITH VARIABLE STEP

Publications (2)

Publication Number Publication Date
ITMI20090719A1 ITMI20090719A1 (en) 2010-10-29
IT1393705B1 true IT1393705B1 (en) 2012-05-08

Family

ID=42195015

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A000719A IT1393705B1 (en) 2009-04-08 2009-04-28 NAUTICAL PROPELLER WITH VARIABLE STEP

Country Status (1)

Country Link
IT (1) IT1393705B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308889A (en) * 1965-07-06 1967-03-14 Finn Bergishagen Variable pitch propeller with automatic adjustment
IT1215868B (en) * 1988-02-15 1990-02-22 Bianchi Srl SAILING. VARIABLE AND ADJUSTABLE PITCH PROPELLER DURING THE RIDE, SUITABLE FOR MOTOR BOATS AND FOR AUXILIARY BOAT MOTORS
WO1990011221A1 (en) * 1989-03-21 1990-10-04 Marine Propeller S.R.L., Construzioni Eliche A Passo Variabile Feathering propeller with a manually adjustable pitch

Also Published As

Publication number Publication date
ITMI20090719A1 (en) 2010-10-29

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