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CH363784A - Process for manufacturing a sound-absorbing material, material obtained by this process and machine for carrying out said process - Google Patents

Process for manufacturing a sound-absorbing material, material obtained by this process and machine for carrying out said process

Info

Publication number
CH363784A
CH363784A CH6068458A CH6068458A CH363784A CH 363784 A CH363784 A CH 363784A CH 6068458 A CH6068458 A CH 6068458A CH 6068458 A CH6068458 A CH 6068458A CH 363784 A CH363784 A CH 363784A
Authority
CH
Switzerland
Prior art keywords
sound
carrying
manufacturing
machine
absorbing material
Prior art date
Application number
CH6068458A
Other languages
French (fr)
Inventor
Gochnauer Brown Milton
Conrad Philippi Robert
William Eckert Lewis
Original Assignee
Armstrong Cork Co
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 Armstrong Cork Co filed Critical Armstrong Cork Co
Publication of CH363784A publication Critical patent/CH363784A/en

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
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-shaped
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • 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
    • E04B2001/8245—Machines for manufacturing, shaping, piercing or filling sound insulating elements
    • 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
    • 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
    • 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
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9411—Cutting couple type
    • Y10T83/9423—Punching tool
    • Y10T83/9428—Shear-type male tool

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Paper (AREA)
CH6068458A 1957-06-18 1958-06-17 Process for manufacturing a sound-absorbing material, material obtained by this process and machine for carrying out said process CH363784A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US66640857A 1957-06-18 1957-06-18
US66640757 US3017947A (en) 1957-06-18 1957-06-18 Acoustical material and method of making the same
US66640657 US3013626A (en) 1957-06-18 1957-06-18 Acoustical material
US12390461 US3013937A (en) 1957-06-18 1961-07-13 Method of making acoustical material

Publications (1)

Publication Number Publication Date
CH363784A true CH363784A (en) 1962-08-15

Family

ID=27494505

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6068458A CH363784A (en) 1957-06-18 1958-06-17 Process for manufacturing a sound-absorbing material, material obtained by this process and machine for carrying out said process

Country Status (5)

Country Link
US (3) US3017947A (en)
BE (1) BE568617A (en)
CH (1) CH363784A (en)
DE (1) DE1303874C2 (en)
GB (1) GB851315A (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB927865A (en) * 1958-10-06 1963-06-06 Wood Conversion Co Improvements in or relating to sound absorbing panels and the like
US3137364A (en) * 1958-10-06 1964-06-16 Wood Conversion Co Manufacture of perforated acoustic bodies
US3077945A (en) * 1959-08-07 1963-02-19 Wood Conversion Co Production of acoustic tile material and tile therefrom
US3202025A (en) * 1959-09-28 1965-08-24 Wood Conversion Co Tool for producing fissures in mineral felt
US3255843A (en) * 1959-10-02 1966-06-14 Owens Corning Fiberglass Corp Fibrous acoustical panel with continuously adhered surface film and method of making same
US3230813A (en) * 1960-10-10 1966-01-25 Wood Conversion Co Die and punch platen
US3086878A (en) * 1960-11-01 1963-04-23 Minnesota & Ontario Paper Co Process for fissuring acoustical fiberboards
US3202561A (en) * 1961-03-30 1965-08-24 Johns Manville Method for making acoustical tile with thermoplastic film covering
US3202570A (en) * 1961-06-12 1965-08-24 Wood Conversion Co Method of forming a fiberboard containing a fire-retardant hydrated borate and product thereof
US3398811A (en) * 1961-08-28 1968-08-27 United States Gypsum Co Acoustical tile with vibratile membrane extending into fissures
US3261424A (en) * 1962-01-29 1966-07-19 Kaiser Gypsum Company Inc Cellulosic fibrous sheet having fissures which are free of nonfibrous and disintegrated fibrous material
US3181279A (en) * 1962-01-29 1965-05-04 Kaiser Gypsum Company Inc Method and device for producing patterned-surface sheet material
US3167151A (en) * 1962-06-07 1965-01-26 Johns Manville Acoustical panel
US3143026A (en) * 1962-10-01 1964-08-04 Wood Conversion Co Tool for punching acoustic holes
US3325302A (en) * 1963-06-14 1967-06-13 Armstrong Cork Co Method for producing roller embossed warp-resistant fiberboard
US3248834A (en) * 1963-10-29 1966-05-03 Polis Charles Simulated brick interior siding assembly
US3357847A (en) * 1963-12-13 1967-12-12 Flintkote Co Method of treating the outer surface of softboard products
US3422920A (en) * 1965-07-01 1969-01-21 Owens Corning Fiberglass Corp Acoustical panels
US3470978A (en) * 1968-11-22 1969-10-07 Conwed Corp Punched acoustical board
US3771213A (en) * 1969-12-19 1973-11-13 Armstrong Cork Co Method of forming an embossed foil-covered ceiling panel
US3726056A (en) * 1971-05-12 1973-04-10 Johns Manville Textural panel
US3974722A (en) * 1973-06-20 1976-08-17 Mobil Oil Corporation Method of forming recesses in thermoplastic tray
US4037499A (en) * 1974-01-26 1977-07-26 Conwed Corporation Method and apparatus for perforating fibrous board surfaces in non-repetitive patterns
US4040213A (en) * 1975-08-22 1977-08-09 Capaul Raymond W Unitary structural panel for ceiling and wall installations
US4056647A (en) * 1975-12-29 1977-11-01 Armstrong Cork Company Powder edge coating for ceiling tile
US4911788A (en) * 1988-06-23 1990-03-27 The Celotex Corporation Method of wet-forming mineral fiberboard with formation of fiber nodules
DE19814954C2 (en) * 1998-04-03 2002-03-21 Gustav Bohrenkaemper Breathable plate
US6648100B2 (en) * 2001-10-24 2003-11-18 Lear Corporation Method of tuning acoustical absorption in a vehicle interior
USD804060S1 (en) * 2015-08-21 2017-11-28 Kone Corporation Ceiling panel
EP3324403B1 (en) * 2016-11-17 2019-06-12 Autoneum Management AG Automotive noise attenuating trim part with acoustically decoupling foam
TWI647113B (en) * 2017-09-01 2019-01-11 財團法人工業技術研究院 Sound absorbing material
USD882276S1 (en) * 2018-05-22 2020-04-28 Berry Global, Inc. Nonwoven fabric
US20230203805A1 (en) * 2021-12-27 2023-06-29 Calum W. Smeaton Apparatus with Interchangeable Panels for Varying Acoustic and Esthetic Treatments or Effects

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US238181A (en) * 1881-02-22 Wood-graining machine
US1751249A (en) * 1927-06-23 1930-03-18 Maurice C Rosenblatt Acoustic treatment
US1875074A (en) * 1927-08-05 1932-08-30 Masonite Corp Acoustical board
US1856898A (en) * 1928-03-30 1932-05-03 Alan D Wood Fabrication of embossed metallic plates
US1945003A (en) * 1931-03-26 1934-01-30 Johns Manville Surfacing of rigid shingles and the like
US2008278A (en) * 1933-10-03 1935-07-16 Halsam Products Company Embossed wheel
US2378618A (en) * 1941-12-19 1945-06-19 Celotex Corp Apparatus for perforating material
US2355454A (en) * 1943-04-13 1944-08-08 Johns Manville Method and apparatus for the production of sound-absorbing materials
US2581993A (en) * 1943-09-17 1952-01-08 United States Gypsum Co Process of making acoustical tile
US2459121A (en) * 1943-09-17 1949-01-11 United States Gypsum Co Acoustical tile
US2577241A (en) * 1947-06-25 1951-12-04 Gibson Alfred Method of making textured building blocks
US2611434A (en) * 1948-01-12 1952-09-23 Charles M Mugler Coring or perforating device
US2668123A (en) * 1948-09-25 1954-02-02 Certain Teed Prod Corp Method of producing acoustical tile
US2667925A (en) * 1948-12-23 1954-02-02 Certain Teed Prod Corp Method of providing perforations in acoustical tiles
US2572470A (en) * 1949-09-15 1951-10-23 Allen Ind Grid and waffle design rug cushion
US2652126A (en) * 1949-12-24 1953-09-15 Mazer Jacob Sound-absorbing structure
US2670500A (en) * 1950-08-08 1954-03-02 Glanzstoff Ag Process for the production of porous foils from viscose
US2791289A (en) * 1952-12-10 1957-05-07 Simpson Timber Co Process of forming fissured fiber acoustical tile and product thereof
US2717538A (en) * 1953-01-15 1955-09-13 Armstrong Cork Co Method and apparatus for fissuring fibrous materials
US2874796A (en) * 1955-05-02 1959-02-24 Armstrong Cork Co Method of fabricating a sound-absorbing unit from cellulosic material

Also Published As

Publication number Publication date
DE1303874C2 (en) 1974-01-24
US3013937A (en) 1961-12-19
BE568617A (en) 1900-01-01
US3013626A (en) 1961-12-19
US3017947A (en) 1962-01-23
DE1303874B (en) 1973-07-05
GB851315A (en) 1960-10-12

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