CH605245A5 - Hull or floating structure with reduced water resistance - Google Patents

Hull or floating structure with reduced water resistance

Info

Publication number
CH605245A5
CH605245A5 CH1337775A CH1337775A CH605245A5 CH 605245 A5 CH605245 A5 CH 605245A5 CH 1337775 A CH1337775 A CH 1337775A CH 1337775 A CH1337775 A CH 1337775A CH 605245 A5 CH605245 A5 CH 605245A5
Authority
CH
Switzerland
Prior art keywords
hull
water resistance
floating structure
reduced water
contact area
Prior art date
Application number
CH1337775A
Inventor
Emilio Oldani
Original Assignee
Magbur Anstalt
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 Magbur Anstalt filed Critical Magbur Anstalt
Priority to CH1337775A priority Critical patent/CH605245A5/en
Publication of CH605245A5 publication Critical patent/CH605245A5/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/36—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
    • F02B61/045—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers for marine engines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Hull or floating structure with reduced water resistance has weight distributed to reduce contact area due to moving surface
CH1337775A 1975-10-15 1975-10-15 Hull or floating structure with reduced water resistance CH605245A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1337775A CH605245A5 (en) 1975-10-15 1975-10-15 Hull or floating structure with reduced water resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1337775A CH605245A5 (en) 1975-10-15 1975-10-15 Hull or floating structure with reduced water resistance

Publications (1)

Publication Number Publication Date
CH605245A5 true CH605245A5 (en) 1978-09-29

Family

ID=4391884

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1337775A CH605245A5 (en) 1975-10-15 1975-10-15 Hull or floating structure with reduced water resistance

Country Status (1)

Country Link
CH (1) CH605245A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660492A (en) * 1984-11-16 1987-04-28 Norbert Schlichthorst Catamaran air cushion water vehicle
WO2004037636A1 (en) * 2002-10-22 2004-05-06 Cong Nhan Huynh Water frictional drag reducing devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660492A (en) * 1984-11-16 1987-04-28 Norbert Schlichthorst Catamaran air cushion water vehicle
WO2004037636A1 (en) * 2002-10-22 2004-05-06 Cong Nhan Huynh Water frictional drag reducing devices

Similar Documents

Publication Publication Date Title
JPS55144601A (en) Flashlight capable of floating on water
JPS52100505A (en) Petrolatum composition to be able to clean with water
BE879155A (en) FLOATING BUOY
SE411276B (en) SEA WATER BATTERIES
CY1068A (en) Ship with stern water flow
CH605245A5 (en) Hull or floating structure with reduced water resistance
GB2060154B (en) Buoy with inflatable float
JPS5361896A (en) Floating ship
JPS5351608A (en) Fluid conveying tube to be installed under the water surface
MX148775A (en) IMPROVEMENTS IN MARINE STRUCTURE
NZ181451A (en) Articulated deep water structure; replacing tendons
ZM5576A1 (en) Use of tetraalkylammonium halides as flotation collectors
IT1128787B (en) STILL SEA OF THE FLAT TYPE
SE7604697L (en) SEA WATER INTAKE
IT1095930B (en) FLOATING PONTOON
PT66711A (en) Improvements in or relating to structures such as boat hulls
EG14172A (en) Floating leg buoy
GB1505555A (en) Water based surface coatings
GB1548892A (en) Water craft
SE7604696L (en) SEA WATER INTAKE
SG24183G (en) Improvements in or relating to water craft
GB1552825A (en) Hydrofoil water craft
JPS539500A (en) Floating mark buoy
CU21290A3 (en) Buoy with floating legs
JPS5327599A (en) Hydroplane floating stage

Legal Events

Date Code Title Description
PL Patent ceased