DE3734746A1 - Schalldaempfungsvorrichtung zur minderung abgestrahlter schalleistung aus einer kanaloeffnung - Google Patents

Schalldaempfungsvorrichtung zur minderung abgestrahlter schalleistung aus einer kanaloeffnung

Info

Publication number
DE3734746A1
DE3734746A1 DE19873734746 DE3734746A DE3734746A1 DE 3734746 A1 DE3734746 A1 DE 3734746A1 DE 19873734746 DE19873734746 DE 19873734746 DE 3734746 A DE3734746 A DE 3734746A DE 3734746 A1 DE3734746 A1 DE 3734746A1
Authority
DE
Germany
Prior art keywords
sound
room
corner
channel
soundproofing
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.)
Granted
Application number
DE19873734746
Other languages
German (de)
English (en)
Other versions
DE3734746C2 (https=
Inventor
Ulrich Dipl Ing Donner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19873734746 priority Critical patent/DE3734746A1/de
Publication of DE3734746A1 publication Critical patent/DE3734746A1/de
Application granted granted Critical
Publication of DE3734746C2 publication Critical patent/DE3734746C2/de
Granted 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Duct Arrangements (AREA)
DE19873734746 1987-10-10 1987-10-10 Schalldaempfungsvorrichtung zur minderung abgestrahlter schalleistung aus einer kanaloeffnung Granted DE3734746A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873734746 DE3734746A1 (de) 1987-10-10 1987-10-10 Schalldaempfungsvorrichtung zur minderung abgestrahlter schalleistung aus einer kanaloeffnung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873734746 DE3734746A1 (de) 1987-10-10 1987-10-10 Schalldaempfungsvorrichtung zur minderung abgestrahlter schalleistung aus einer kanaloeffnung

Publications (2)

Publication Number Publication Date
DE3734746A1 true DE3734746A1 (de) 1989-04-27
DE3734746C2 DE3734746C2 (https=) 1989-08-31

Family

ID=6338294

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873734746 Granted DE3734746A1 (de) 1987-10-10 1987-10-10 Schalldaempfungsvorrichtung zur minderung abgestrahlter schalleistung aus einer kanaloeffnung

Country Status (1)

Country Link
DE (1) DE3734746A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10300920A1 (de) * 2003-01-13 2004-07-22 J. Eberspächer GmbH & Co. KG Luftschalldämpfer für ein Fahrzeugtemperiergerät

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1939863U (de) * 1964-07-24 1966-06-02 Gerber Schall Schwingungstech Schalldaempfer zur daempfung von geraeuschen in gasfuehrenden leitungen.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1939863U (de) * 1964-07-24 1966-06-02 Gerber Schall Schwingungstech Schalldaempfer zur daempfung von geraeuschen in gasfuehrenden leitungen.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10300920A1 (de) * 2003-01-13 2004-07-22 J. Eberspächer GmbH & Co. KG Luftschalldämpfer für ein Fahrzeugtemperiergerät

Also Published As

Publication number Publication date
DE3734746C2 (https=) 1989-08-31

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee