CH430246A - Sound absorbing coating for noisy environments, particularly for road tunnels and underground railways - Google Patents

Sound absorbing coating for noisy environments, particularly for road tunnels and underground railways

Info

Publication number
CH430246A
CH430246A CH789664A CH789664A CH430246A CH 430246 A CH430246 A CH 430246A CH 789664 A CH789664 A CH 789664A CH 789664 A CH789664 A CH 789664A CH 430246 A CH430246 A CH 430246A
Authority
CH
Switzerland
Prior art keywords
sound absorbing
absorbing coating
noisy environments
road tunnels
underground railways
Prior art date
Application number
CH789664A
Other languages
Italian (it)
Inventor
Boschi Antonio
Original Assignee
Gomma Antivibranti Applic
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 Gomma Antivibranti Applic filed Critical Gomma Antivibranti Applic
Publication of CH430246A publication Critical patent/CH430246A/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
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
    • E21D11/383—Waterproofing; Heat insulating; Soundproofing; Electric insulating by applying waterproof flexible sheets; Means for fixing the sheets to the tunnel or cavity wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Building Environments (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
CH789664A 1963-07-30 1964-06-17 Sound absorbing coating for noisy environments, particularly for road tunnels and underground railways CH430246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1590763 1963-07-30

Publications (1)

Publication Number Publication Date
CH430246A true CH430246A (en) 1967-02-15

Family

ID=11148354

Family Applications (1)

Application Number Title Priority Date Filing Date
CH789664A CH430246A (en) 1963-07-30 1964-06-17 Sound absorbing coating for noisy environments, particularly for road tunnels and underground railways

Country Status (4)

Country Link
US (1) US3232372A (en)
BE (1) BE650371A (en)
CH (1) CH430246A (en)
GB (1) GB1025834A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4964618A (en) * 1986-09-23 1990-10-23 Cyclops Corporation Fence system and components
US4832152A (en) * 1988-03-22 1989-05-23 Herman Miller, Inc. Acoustic tile
FR2826991B1 (en) * 2001-07-06 2003-11-21 Drouot METHOD AND CLADDING ELEMENT FOR TUNNEL WATERPROOFING
JP4050632B2 (en) * 2003-02-24 2008-02-20 株式会社神戸製鋼所 Sound absorbing structure
KR100787297B1 (en) * 2003-09-05 2007-12-20 가부시키가이샤 고베 세이코쇼 Sound absorbing structure and method of producing the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191128031A (en) * 1911-12-13 1912-12-13 Charles John Evans Improvements in or connected with Means for Deadening or Lessening the Noise Caused by the Passage of Trains, Tram Cars or other Vehicles through Tubes.
US2001733A (en) * 1932-01-02 1935-05-21 Johns Manville Sound deadening structure
DE904461C (en) * 1951-11-15 1954-02-18 Suedostholz G M B H Metz & Co Three-layer chipboard
GB946007A (en) * 1960-12-23 1964-01-08 Gomma Antivibranti Applic Improvements relating to walls or ceilings having a sound absorbing covering

Also Published As

Publication number Publication date
US3232372A (en) 1966-02-01
GB1025834A (en) 1966-04-14
BE650371A (en) 1964-11-03

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