DK321277A - Svingningsdempet rorformet legeme og fremgangsmade til fremstilling heraf - Google Patents

Svingningsdempet rorformet legeme og fremgangsmade til fremstilling heraf

Info

Publication number
DK321277A
DK321277A DK321277A DK321277A DK321277A DK 321277 A DK321277 A DK 321277A DK 321277 A DK321277 A DK 321277A DK 321277 A DK321277 A DK 321277A DK 321277 A DK321277 A DK 321277A
Authority
DK
Denmark
Prior art keywords
canceled
vacuum
rubber
procedure
manufacture
Prior art date
Application number
DK321277A
Other languages
Danish (da)
English (en)
Inventor
G B Haell
Original Assignee
Haell Gunnar B
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 Haell Gunnar B filed Critical Haell Gunnar B
Publication of DK321277A publication Critical patent/DK321277A/da

Links

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)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Multimedia (AREA)
  • Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Vibration Prevention Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Exhaust Silencers (AREA)
DK321277A 1976-07-15 1977-07-14 Svingningsdempet rorformet legeme og fremgangsmade til fremstilling heraf DK321277A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7604558A SE398092B (sv) 1976-07-15 1976-07-15 Anordning for ljuddempning i segelbatsriggar

Publications (1)

Publication Number Publication Date
DK321277A true DK321277A (da) 1978-01-16

Family

ID=20327638

Family Applications (1)

Application Number Title Priority Date Filing Date
DK321277A DK321277A (da) 1976-07-15 1977-07-14 Svingningsdempet rorformet legeme og fremgangsmade til fremstilling heraf

Country Status (11)

Country Link
US (1) US4135466A (xx)
AU (1) AU509572B2 (xx)
CA (1) CA1069831A (xx)
DE (1) DE2727019A1 (xx)
DK (1) DK321277A (xx)
FI (1) FI771249A (xx)
FR (1) FR2358719A1 (xx)
GB (1) GB1588774A (xx)
NL (1) NL7707828A (xx)
NO (1) NO772414L (xx)
SE (1) SE398092B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE439334B (sv) * 1978-07-12 1985-06-10 Fagersta Ab Ljuddempande anordning vid langstreckt halforsedd produkt av metall
US8080191B2 (en) * 2006-10-20 2011-12-20 Pepsico, Inc. Extrudable polyethylene terephthalate blend
EP2268737B1 (en) * 2008-04-18 2019-01-16 PepsiCo, Inc. Polyester compositions and method for preparing articles by extrusion blow molding

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2020194A (en) * 1935-11-05 Arrangement for
DE1434607A1 (de) * 1960-11-19 1970-03-26 Kapillar Plastik Gmbh Deutsche Masten und Spieren fuer Segelboote,Masten fuer Strassenlampen,Antennen u.ae
GB1353208A (en) * 1971-07-23 1974-05-15 Proctor Metal Masts Ltd Ian Spar-like structures
US3750058A (en) * 1971-12-08 1973-07-31 Bell Telephone Labor Inc Waveguide structure utilizing compliant helical support
US3814835A (en) * 1973-03-15 1974-06-04 Schaefer Marine Prod Mast cable assembly
US3889045A (en) * 1974-10-07 1975-06-10 John Logsdon Securing of service lines in hollow boat masts

Also Published As

Publication number Publication date
AU2485277A (en) 1978-11-09
FR2358719A1 (fr) 1978-02-10
DE2727019A1 (de) 1978-02-23
FI771249A (xx) 1978-01-16
NL7707828A (nl) 1978-01-17
SE7604558L (sv) 1977-10-22
GB1588774A (en) 1981-04-29
US4135466A (en) 1979-01-23
CA1069831A (en) 1980-01-15
NO772414L (no) 1978-01-17
SE398092B (sv) 1977-12-05
AU509572B2 (en) 1980-05-15

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment