FR2121763B3 - - Google Patents

Info

Publication number
FR2121763B3
FR2121763B3 FR7200844A FR7200844A FR2121763B3 FR 2121763 B3 FR2121763 B3 FR 2121763B3 FR 7200844 A FR7200844 A FR 7200844A FR 7200844 A FR7200844 A FR 7200844A FR 2121763 B3 FR2121763 B3 FR 2121763B3
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
FR7200844A
Other languages
French (fr)
Other versions
FR2121763A3 (en
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.)
MORRESI NELLO IT
Original Assignee
MORRESI NELLO IT
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 MORRESI NELLO IT filed Critical MORRESI NELLO IT
Publication of FR2121763A3 publication Critical patent/FR2121763A3/fr
Application granted granted Critical
Publication of FR2121763B3 publication Critical patent/FR2121763B3/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
    • E04C2/322—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with parallel corrugations
    • 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
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-shaped
    • 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
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
    • E04C2/326—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with corrugations, incisions or reliefs in more than one direction of the element
    • 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
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
    • 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
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate shaped
    • 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
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/849—Groove or slot type openings
    • 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
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/8495—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the openings going through from one face to the other face of the element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24281—Struck out portion type

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Building Environments (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
FR7200844A 1971-01-11 1972-01-11 Expired FR2121763B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1921571 1971-01-11

Publications (2)

Publication Number Publication Date
FR2121763A3 FR2121763A3 (en) 1972-08-25
FR2121763B3 true FR2121763B3 (en) 1974-05-10

Family

ID=11155858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7200844A Expired FR2121763B3 (en) 1971-01-11 1972-01-11

Country Status (10)

Country Link
US (1) US3814208A (en)
AR (1) AR192337A1 (en)
BE (1) BE777810A (en)
CH (1) CH529978A (en)
DE (1) DE2164164A1 (en)
ES (1) ES207580Y (en)
FR (1) FR2121763B3 (en)
GB (1) GB1375591A (en)
IL (1) IL38472A (en)
NL (1) NL7200344A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916054A (en) * 1973-02-23 1975-10-28 Int Harvester Co Compliant structural members
JPS5220241B2 (en) * 1973-05-24 1977-06-02
US3884009A (en) * 1973-10-26 1975-05-20 Grace W R & Co Method of ventilating a roof system
US4189886A (en) * 1974-07-01 1980-02-26 W. R. Grace & Co. Ventilated insulated roofing system
US3997020A (en) * 1974-10-29 1976-12-14 Busnel Rene Guy Sound absorber
US4094379A (en) * 1976-09-13 1978-06-13 Body Guard Inc. Sound-absorption panel
FR2468076B1 (en) * 1979-10-18 1987-05-22 Air Ind VENTILATION AIR DIFFUSION SHEATH
US4741941A (en) * 1985-11-04 1988-05-03 Kimberly-Clark Corporation Nonwoven web with projections
FR2611776A1 (en) * 1987-02-24 1988-09-09 Brunel Christian Method and panel for sound absorption
DE3733285C2 (en) * 1987-10-02 1994-02-10 Helmut Pelzer Cladding of sound absorbing components and device for their production
FR2683747B1 (en) * 1991-11-20 1994-03-04 Azoulay Felix CAB FOR ELECTROSTATIC POWDERING OF ANY PARTS.
DE4413119C2 (en) * 1994-04-20 1996-02-01 Hugo Weber Metal roof tile for cleaning and keeping building roofs clean
GB9516579D0 (en) * 1995-08-12 1995-10-11 Walker Timber Ltd Separating floor
EP0855478A3 (en) * 1997-01-22 1998-12-30 Graf von Montgelas, Max Joseph Composite panel of plastics material and method of its fabrication
FR2837508B1 (en) * 2002-03-19 2005-06-24 Ecole Polytech ANTI-NOISE WALL
KR100571539B1 (en) * 2004-06-30 2006-04-24 김배영 Sound absorption block and method of constructing it
FR2877594B1 (en) * 2004-11-05 2007-01-26 Peugeot Citroen Automobiles Sa MOTOR VEHICLE EQUIPMENT PIECE HAVING CHARACTERISTICS, ACOUSTIC ABSORPTION, AND MANUFACTURING METHOD THEREOF
EP1655178A1 (en) * 2004-11-05 2006-05-10 Peugeot Citroen Automobiles SA Vehicle equipment part having acoustic absorption characteristics, method of manufacturing the same and use in a mudguard
FR2877595B1 (en) * 2004-11-05 2007-01-26 Peugeot Citroen Automobiles Sa IMPROVED MOTOR VEHICLE FENDER
WO2012086680A1 (en) * 2010-12-21 2012-06-28 Kitamura Yoshiharu Soundproofing plate which does not obstruct airflow
US8714304B2 (en) * 2012-09-21 2014-05-06 Yoshiharu Kitamura Soundproofing plate and soundproofing device permitting air flow
US9038342B2 (en) * 2012-12-31 2015-05-26 Playsafer Surfacing LLC a division Rubberecycle Unitary safety surface tiles and associated structures
US9725154B2 (en) * 2014-05-13 2017-08-08 The Boeing Company Method and apparatus for reducing structural vibration and noise
US20170081841A1 (en) * 2015-09-22 2017-03-23 Huu Dang Le Radiant Barrier Ventilation System
KR102446926B1 (en) * 2017-10-24 2022-10-04 현대자동차주식회사 Composite panel for sound absoption and sound insulation
TWI669430B (en) * 2018-10-31 2019-08-21 許翃銘 Sound-absorbing panels

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2234517A (en) * 1938-04-15 1941-03-11 Robertson Co H H Laminated building sheet
FR1121259A (en) * 1955-03-22 1956-07-31 Improvement in acoustic absorbent panels
US3227598A (en) * 1960-12-02 1966-01-04 Wayne F Robb Core structure
GB946007A (en) * 1960-12-23 1964-01-08 Gomma Antivibranti Applic Improvements relating to walls or ceilings having a sound absorbing covering
US3525663A (en) * 1967-03-09 1970-08-25 Jesse R Hale Anticlastic cellular core structure having biaxial rectilinear truss patterns
US3479779A (en) * 1968-05-02 1969-11-25 Dow Chemical Co Composite construction panel
US3597891A (en) * 1969-10-02 1971-08-10 Mc Donnell Douglas Corp Interior absorptive panel
US3663346A (en) * 1970-07-22 1972-05-16 Nasa Honeycomb core structures of minimal surface tubule sections

Also Published As

Publication number Publication date
AR192337A1 (en) 1973-02-14
US3814208A (en) 1974-06-04
IL38472A (en) 1975-03-13
ES207580Y (en) 1976-07-16
ES207580U (en) 1976-03-16
DE2164164A1 (en) 1972-08-03
IL38472A0 (en) 1972-02-29
GB1375591A (en) 1974-11-27
FR2121763A3 (en) 1972-08-25
CH529978A (en) 1972-10-31
NL7200344A (en) 1972-07-13
BE777810A (en) 1972-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse