FR1153298A - Quiet - Google Patents

Quiet

Info

Publication number
FR1153298A
FR1153298A FR1153298DA FR1153298A FR 1153298 A FR1153298 A FR 1153298A FR 1153298D A FR1153298D A FR 1153298DA FR 1153298 A FR1153298 A FR 1153298A
Authority
FR
France
Prior art keywords
quiet
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
Other languages
French (fr)
Inventor
Nils Stig Percy Ingemansson
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 filed Critical
Application granted granted Critical
Publication of FR1153298A publication Critical patent/FR1153298A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G10K11/161—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general in systems with fluid flow

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid Mechanics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR1153298D 1955-05-11 1956-05-09 Quiet Expired FR1153298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1153298X 1955-05-11

Publications (1)

Publication Number Publication Date
FR1153298A true FR1153298A (en) 1958-03-04

Family

ID=20421034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1153298D Expired FR1153298A (en) 1955-05-11 1956-05-09 Quiet

Country Status (1)

Country Link
FR (1) FR1153298A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1113333B (en) * 1957-01-11 1961-08-31 Josef Ernst Silencer for flowing media
US3113635A (en) * 1959-03-31 1963-12-10 Bolt Beranek & Newman Apparatus for silencing vibrational energy
US3120877A (en) * 1960-10-27 1964-02-11 Curtiss Wright Corp Exhaust noise suppressor for reaction engines
US3347338A (en) * 1965-06-28 1967-10-17 Albert F Childress Sound suppressor with baffle grids arranged across fluid stream passageway
DE1297625B (en) * 1960-09-30 1969-06-19 Bertin & Cie Movable and height-adjustable outlet silencer for jet engines
DE102004020094A1 (en) * 2004-04-24 2005-11-17 Adam Opel Ag Flow acoustically optimized pipelines
DE102004020095A1 (en) * 2004-04-24 2005-11-24 Adam Opel Ag Flow acoustically optimized flexible pipe
CN106448647A (en) * 2016-10-21 2017-02-22 武汉市发源发明推广有限公司 Steam or gas special effect silencer

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1113333B (en) * 1957-01-11 1961-08-31 Josef Ernst Silencer for flowing media
US3113635A (en) * 1959-03-31 1963-12-10 Bolt Beranek & Newman Apparatus for silencing vibrational energy
DE1297625B (en) * 1960-09-30 1969-06-19 Bertin & Cie Movable and height-adjustable outlet silencer for jet engines
US3120877A (en) * 1960-10-27 1964-02-11 Curtiss Wright Corp Exhaust noise suppressor for reaction engines
US3347338A (en) * 1965-06-28 1967-10-17 Albert F Childress Sound suppressor with baffle grids arranged across fluid stream passageway
DE102004020094A1 (en) * 2004-04-24 2005-11-17 Adam Opel Ag Flow acoustically optimized pipelines
DE102004020095A1 (en) * 2004-04-24 2005-11-24 Adam Opel Ag Flow acoustically optimized flexible pipe
CN106448647A (en) * 2016-10-21 2017-02-22 武汉市发源发明推广有限公司 Steam or gas special effect silencer

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