Classifications

• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
  • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
  • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
  • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
  • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
  • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
  • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
  • B63B15/0083—Masts for sailing ships or boats
• • G—PHYSICS
  • G10—MUSICAL INSTRUMENTS; ACOUSTICS
  • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
  • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
  • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
  • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
  • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
  • B63B15/0083—Masts for sailing ships or boats
  • B63B2015/0091—Masts for sailing ships or boats comprising means for silencing rope noise

Landscapes

• Engineering & Computer Science (AREA)
• General Engineering & Computer Science (AREA)
• Acoustics & Sound (AREA)
• Physics & Mathematics (AREA)
• Mechanical Engineering (AREA)
• Combustion & Propulsion (AREA)
• Aviation & Aerospace Engineering (AREA)
• Chemical & Material Sciences (AREA)
• Multimedia (AREA)
• Ocean & Marine Engineering (AREA)
• Soundproofing, Sound Blocking, And Sound Damping (AREA)
• Exhaust Silencers (AREA)
• Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
• Polishing Bodies And Polishing Tools (AREA)
• Vibration Prevention Devices (AREA)
• Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=20327638

Family Applications (1)

Country Status (11)

Families Citing this family (3)

Family Cites Families (6)

• 1976
  • 1976-07-15 SE SE7604558A patent/SE398092B/xx unknown
• 1977
  • 1977-04-20 FI FI771249A patent/FI771249A/fi not_active Application Discontinuation
  • 1977-04-25 FR FR7712349A patent/FR2358719A1/fr not_active Withdrawn
  • 1977-05-04 AU AU24852/77A patent/AU509572B2/en not_active Expired
  • 1977-06-15 DE DE19772727019 patent/DE2727019A1/de not_active Withdrawn
  • 1977-07-05 CA CA282,092A patent/CA1069831A/en not_active Expired
  • 1977-07-07 NO NO772414A patent/NO772414L/no unknown
  • 1977-07-12 US US05/814,902 patent/US4135466A/en not_active Expired - Lifetime
  • 1977-07-13 NL NL7707828A patent/NL7707828A/xx not_active Application Discontinuation
  • 1977-07-14 DK DK321277A patent/DK321277A/da not_active Application Discontinuation
  • 1977-07-15 GB GB18362/77A patent/GB1588774A/en not_active Expired

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