DE69606742T2 - Schalldämpfer, ihre Herstellung und ihre Verwendung zur Schalldämpfung in Leitungen - Google Patents

Schalldämpfer, ihre Herstellung und ihre Verwendung zur Schalldämpfung in Leitungen

Info

Publication number
DE69606742T2
DE69606742T2 DE1996606742 DE69606742T DE69606742T2 DE 69606742 T2 DE69606742 T2 DE 69606742T2 DE 1996606742 DE1996606742 DE 1996606742 DE 69606742 T DE69606742 T DE 69606742T DE 69606742 T2 DE69606742 T2 DE 69606742T2
Authority
DE
Germany
Prior art keywords
silencers
silencing
pipes
manufacture
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 - Fee Related
Application number
DE1996606742
Other languages
English (en)
Other versions
DE69606742D1 (de
Inventor
Robert Alan Gladden
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
Priority claimed from GBGB9514951.4A external-priority patent/GB9514951D0/en
Priority claimed from GBGB9600834.7A external-priority patent/GB9600834D0/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69606742D1 publication Critical patent/DE69606742D1/de
Publication of DE69606742T2 publication Critical patent/DE69606742T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/0263—Insulation for air ducts
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • F16L55/0331—Noise absorbers by inserting an elongated element in the pipe
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Duct Arrangements (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
DE1996606742 1995-07-21 1996-07-22 Schalldämpfer, ihre Herstellung und ihre Verwendung zur Schalldämpfung in Leitungen Expired - Fee Related DE69606742T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9514951.4A GB9514951D0 (en) 1995-07-21 1995-07-21 Noise attenuators and units of acoustic material
GBGB9600834.7A GB9600834D0 (en) 1996-01-16 1996-01-16 Noise attenuation in ducts

Publications (2)

Publication Number Publication Date
DE69606742D1 DE69606742D1 (de) 2000-03-30
DE69606742T2 true DE69606742T2 (de) 2000-10-05

Family

ID=26307435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996606742 Expired - Fee Related DE69606742T2 (de) 1995-07-21 1996-07-22 Schalldämpfer, ihre Herstellung und ihre Verwendung zur Schalldämpfung in Leitungen

Country Status (2)

Country Link
EP (1) EP0754901B1 (de)
DE (1) DE69606742T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2317571T3 (es) 2005-08-08 2009-04-16 Alstom Technology Ltd Silenciador para instalaciones de turbinas de gas.
ITPR20060030A1 (it) * 2006-04-04 2007-10-05 Gianluca Menozzi Dispositivo di insonorizzazione e procedimento per realizzarlo.
DE102009016609A1 (de) * 2009-04-08 2010-01-21 Christian Eger Klimaanlage sowie Schalldämpfmittel für eine Klimanalage
ITMI20120925A1 (it) * 2012-05-28 2013-11-29 Tecnasfalti S R L Silenziatore acustico di prese d'aria

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE523150C (de) 1930-02-08 1931-04-20 Albert Klein Dr Ing Vorrichtung zur Schalldaempfung in Leitungen
CH203906A (de) * 1938-04-23 1939-04-15 Oederlin Cie Ag Geräuschdämpfer für Flüssigkeitsströmungen.
GB746949A (en) * 1952-12-05 1956-03-21 S T Taylor & Sons Ltd Improvements in acoustic absorbers
DE2620169A1 (de) 1976-05-07 1977-11-10 Gruenzweig Hartmann Glasfaser Schalldaempfer fuer rohrleitungen
SE8006664L (sv) * 1980-09-24 1982-03-25 Atlas Copco Ab Ljuddempningsanordning
DE3335210A1 (de) * 1983-09-29 1985-04-18 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Einrichtung zur daempfung von schall
SE447413B (sv) * 1984-12-11 1986-11-10 Viak Ab Ljuddempare for reducering av kanalburet luftljud

Also Published As

Publication number Publication date
EP0754901B1 (de) 2000-02-23
EP0754901A1 (de) 1997-01-22
DE69606742D1 (de) 2000-03-30

Similar Documents

Publication Publication Date Title
DE69724655D1 (de) Zirkonium-cerium-verbundoxid, verfahren zur herstellung und cokatalysator zur reingung von abgas
DE69530100D1 (de) Polymerisationkatalysatorsysteme, ihre herstellung und ihre verwendung
DE69525042T2 (de) Polymerisationskatalysatorsysteme, ihre herstellung und ihre verwendung
DE69736585D1 (de) Photokatalytischer formkörper und methode zu seiner herstellung
AU2211497A (en) Exhaust gas catalyst comprising multilayered upstream zones
DE69732285D1 (de) Photokatalysator und methode zu seiner herstellung
DE59709806D1 (de) Cycloolefincopolymere, ihre verwendung und daraus hergestellte formkörper
DE69505160D1 (de) Gasundurchlässiger Schichtstoff und Verfahren zu seiner Herstellung
DE59703980D1 (de) Reaktivfarbstoffe, ihre Herstellung und Verwendung
DE69515710T2 (de) Gasundurchlässiger Schichtstoff und Verfahren zu seiner Herstellung
DE59608127D1 (de) Reaktivfarbstoffe, ihre Herstellung und Verwendung
DE69607471T2 (de) Schalldämpfer für gasstrom
DE69414689D1 (de) Verbundwerkstoffe für Gleitzwecke, Verfahren für ihre Herstellung und Verwendung
DE9406200U1 (de) Bimodale Schalldämpferanlage
DE69606742D1 (de) Schalldämpfer, ihre Herstellung und ihre Verwendung zur Schalldämpfung in Leitungen
DE59705869D1 (de) Abgasrohr
DE59504605D1 (de) Monoazofarbstoffe, ihre Herstellung und Verwendung
DE59509557D1 (de) Reaktivfarbstoffe, ihre Herstellung und Verwendung
DE29515326U1 (de) Kombinierte Luft-Abgasleitung
DE59703007D1 (de) Reaktivfarbstoffe, ihre Herstellung und Verwendung
DE69722411D1 (de) Katalytische zusammensetzung, deren herstellung, und deren verwendung zur katalytischen verbrennung
ATA70295A (de) Korrosionsbeständiges verbundrohr, verfahren zu dessen herstellung und dessen verwendung
DE59607661D1 (de) Hydroxychinolon-Monoazofarbstoffe, ihre Herstellung und Verwendung
DE59604823D1 (de) Reaktivfarbstoffe, ihre Herstellung und Verwendung
DE29612322U1 (de) Tieffrequenz-Rohrschalldämpfer

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee