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AU5312773A - Noise damping appliance for motorboats - Google Patents

Noise damping appliance for motorboats

Info

Publication number
AU5312773A
AU5312773A AU53127/73A AU5312773A AU5312773A AU 5312773 A AU5312773 A AU 5312773A AU 53127/73 A AU53127/73 A AU 53127/73A AU 5312773 A AU5312773 A AU 5312773A AU 5312773 A AU5312773 A AU 5312773A
Authority
AU
Australia
Prior art keywords
motorboats
noise damping
damping appliance
appliance
noise
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
AU53127/73A
Other versions
AU482219B2 (en
Inventor
Emanuel Eriksson Henning
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.)
Henning Emanuel Eriksson And Jonny Eriksson And Folke Eriksson
Original Assignee
AND ERIKSSON J
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
Priority claimed from SE7203029A external-priority patent/SE373545B/en
Application filed by AND ERIKSSON J filed Critical AND ERIKSSON J
Application granted granted Critical
Publication of AU5312773A publication Critical patent/AU5312773A/en
Publication of AU482219B2 publication Critical patent/AU482219B2/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
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/30—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes
    • B63H21/305—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes with passive vibration damping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/36—Shaft tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/321—Bearings or seals specially adapted for propeller shafts
    • B63H2023/327—Sealings specially adapted for propeller shafts or stern tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Exhaust Silencers (AREA)
  • Motor Or Generator Frames (AREA)
  • Vibration Prevention Devices (AREA)
AU53127/73A 1972-03-10 1973-03-08 Noise damping appliance for motorboats Expired AU482219B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE7203029A SE373545B (en) 1972-03-10 1972-03-10 DEVICE IN A MOTORBOAT TO Muffle THE NOISE CAUSED BY THE ENGINE
SESE3029/72 1972-03-10
SESE13907/72 1972-10-27
SE1390772 1972-10-27

Publications (2)

Publication Number Publication Date
AU5312773A true AU5312773A (en) 1974-09-12
AU482219B2 AU482219B2 (en) 1974-09-12

Family

ID=

Also Published As

Publication number Publication date
JPS5120116B2 (en) 1976-06-22
GB1424422A (en) 1976-02-11
BR7301744D0 (en) 1974-10-22
DE2310912A1 (en) 1973-09-13
FI58294C (en) 1981-01-12
FR2182872B1 (en) 1976-05-21
NL7303351A (en) 1973-09-12
IT979780B (en) 1974-09-30
FI58294B (en) 1980-09-30
DE2310912B2 (en) 1977-07-28
DE2310912C3 (en) 1978-03-16
CA987177A (en) 1976-04-13
FR2182872A1 (en) 1973-12-14
AR197129A1 (en) 1974-03-15
JPS49995A (en) 1974-01-07
ES412864A1 (en) 1976-01-01

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