FR2321162B2 - - Google Patents

Info

Publication number
FR2321162B2
FR2321162B2 FR7525076A FR7525076A FR2321162B2 FR 2321162 B2 FR2321162 B2 FR 2321162B2 FR 7525076 A FR7525076 A FR 7525076A FR 7525076 A FR7525076 A FR 7525076A FR 2321162 B2 FR2321162 B2 FR 2321162B2
Authority
FR
France
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
FR7525076A
Other versions
FR2321162A2 (fr
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 FR7525076A priority Critical patent/FR2321162A2/fr
Publication of FR2321162A2 publication Critical patent/FR2321162A2/fr
Application granted granted Critical
Publication of FR2321162B2 publication Critical patent/FR2321162B2/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
    • E04B9/36—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of parallel slats
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • E04F13/0812—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements fixed by means of spring action
    • 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
    • G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Building Environments (AREA)
FR7525076A 1975-08-12 1975-08-12 Dispositifs pour la realisation de resonateurs industriels a fentes. Granted FR2321162A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7525076A FR2321162A2 (fr) 1975-08-12 1975-08-12 Dispositifs pour la realisation de resonateurs industriels a fentes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7525076A FR2321162A2 (fr) 1975-08-12 1975-08-12 Dispositifs pour la realisation de resonateurs industriels a fentes.

Publications (2)

Publication Number Publication Date
FR2321162A2 FR2321162A2 (fr) 1977-03-11
FR2321162B2 true FR2321162B2 (fr) 1979-05-18

Family

ID=9159013

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525076A Granted FR2321162A2 (fr) 1975-08-12 1975-08-12 Dispositifs pour la realisation de resonateurs industriels a fentes.

Country Status (1)

Country Link
FR (1) FR2321162A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2145704B1 (es) * 1998-04-24 2001-02-01 Garces Jose Manuel Llaneza Nuevo apantallamiento acustico.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841255A (en) * 1955-03-03 1958-07-01 Kemp William George Acoustical system
US2926742A (en) * 1955-04-16 1960-03-01 Fischer Jean Acoustic panelling
BE623591A (fr) * 1961-10-13
FR1376447A (fr) * 1963-12-12 1964-10-23 Profilé pour le revêtement de surfaces telles que cloisons et plafonds ainsi que les panneaux de revêtement obtenus à l'aide desdits profilés
DE1447158C3 (de) * 1964-07-22 1973-10-31 Velox Werk Herbert Schnelle, 2202 Barmstedt Schalldamm und Schallschluckwand
US3483944A (en) * 1966-09-09 1969-12-16 John W Handy Jr Acoustic structure
FR1503802A (fr) * 1966-10-13 1967-12-01 Roclaine Surface d'insonorisation constituée d'éléments linéaires
FR1522194A (fr) * 1967-05-10 1968-04-19 Fornells S A Sa Dispositif de support d'encadrements, d'éléments décoratifs et de sous-plafonds
DK128690B (da) * 1969-04-29 1974-06-17 Daempa As Loft- eller vægbeklædning bestående af i tværsnit hovedsagelig U-formede beklædningselementer og bæreskinner for disse.
DE1943603A1 (de) * 1969-08-27 1971-03-11 Kentzler Heinrich Dipl Ing Bausatz fuer Schallschluck-Decken
BE802223A (fr) * 1973-07-11 1973-11-05 Sonobat Sa Planchette acoustique et son mode de fixation.

Also Published As

Publication number Publication date
FR2321162A2 (fr) 1977-03-11

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