EP1452656A3 - Room wall of a building - Google Patents

Room wall of a building Download PDF

Info

Publication number
EP1452656A3
EP1452656A3 EP04002320A EP04002320A EP1452656A3 EP 1452656 A3 EP1452656 A3 EP 1452656A3 EP 04002320 A EP04002320 A EP 04002320A EP 04002320 A EP04002320 A EP 04002320A EP 1452656 A3 EP1452656 A3 EP 1452656A3
Authority
EP
European Patent Office
Prior art keywords
slits
cut
layer
building
room wall
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.)
Granted
Application number
EP04002320A
Other languages
German (de)
French (fr)
Other versions
EP1452656B1 (en
EP1452656A2 (en
Inventor
Jochen Seidel
Klaus Friedrich Lippe
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.)
Xella Baustoffe GmbH
Original Assignee
Haniel Baustoff-Industrie Technologie-und Forschungs-GmbH
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 Haniel Baustoff-Industrie Technologie-und Forschungs-GmbH filed Critical Haniel Baustoff-Industrie Technologie-und Forschungs-GmbH
Publication of EP1452656A2 publication Critical patent/EP1452656A2/en
Publication of EP1452656A3 publication Critical patent/EP1452656A3/en
Application granted granted Critical
Publication of EP1452656B1 publication Critical patent/EP1452656B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E04B2001/8461—Solid slabs or blocks layered
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Floor Finish (AREA)

Abstract

A method for further sound proofing of double skin construction walls and floors has one of the layers (102) cut with a pattern of slits to prevent resonant vibration of the layer. The slits (124, 126, 128, 130) are best cut on the side facing the cavity (118) and can be up to 50 percent of the total thickness. The slits can be filled with an elastic damping material. Slits applied to the outside wall surface are covered by a cladding layer, or rendering. The slits can be cut before final hardening of the layer.
EP04002320A 2003-02-26 2004-02-03 Method for renewing a room wall of a building Expired - Lifetime EP1452656B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10308503A DE10308503B4 (en) 2003-02-26 2003-02-26 Clamshell wall of a building and method of improving the sound insulation of double-walled walls
DE10308503 2003-02-26

Publications (3)

Publication Number Publication Date
EP1452656A2 EP1452656A2 (en) 2004-09-01
EP1452656A3 true EP1452656A3 (en) 2006-01-04
EP1452656B1 EP1452656B1 (en) 2008-09-17

Family

ID=32748081

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04002320A Expired - Lifetime EP1452656B1 (en) 2003-02-26 2004-02-03 Method for renewing a room wall of a building

Country Status (3)

Country Link
EP (1) EP1452656B1 (en)
AT (1) ATE408735T1 (en)
DE (2) DE10308503B4 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1379057A (en) * 1963-10-10 1964-11-20 curtain wall support elements for building construction, and method for their assembly
US4071989A (en) * 1976-01-19 1978-02-07 Warren Insulated Bloc, Inc. Sound insulative masonry block
EP0442004A1 (en) * 1990-02-14 1991-08-21 Hazet-Werk Hermann Zerver GmbH & Co. KG Knife with interchangeable blades
DE9116233U1 (en) * 1991-04-10 1992-06-17 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1554180A (en) * 1924-10-10 1925-09-15 Dahlberg & Company Sound-absorbing board for walls and ceilings
BE492647A (en) * 1949-04-12
AT352957B (en) * 1975-12-12 1979-10-25 Katzenberger Helmut SOUND BARRIER
AT390630B (en) * 1984-11-09 1990-06-11 Anzinger Erwin Block for constructing sound-insulating partition walls
DE3938728A1 (en) * 1989-11-23 1991-05-29 Hans Wegewitz Window-frame cutting out equipment - uses chain-saw coupled via depth stop and slide to guide rail clamped to frame
DE19517984C2 (en) * 1995-05-16 2001-08-30 Herms Marc Arrangement for bundling supply lines for a building
DE10125190A1 (en) * 2001-05-23 2002-11-28 Poroton Gmbh Fuer Werbung Und Resonator block, for wall, ceiling floor, forming part of a building, has air-filled void with lightweight resonator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1379057A (en) * 1963-10-10 1964-11-20 curtain wall support elements for building construction, and method for their assembly
US4071989A (en) * 1976-01-19 1978-02-07 Warren Insulated Bloc, Inc. Sound insulative masonry block
EP0442004A1 (en) * 1990-02-14 1991-08-21 Hazet-Werk Hermann Zerver GmbH & Co. KG Knife with interchangeable blades
DE9116233U1 (en) * 1991-04-10 1992-06-17 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De

Also Published As

Publication number Publication date
EP1452656B1 (en) 2008-09-17
DE502004008062D1 (en) 2008-10-30
EP1452656A2 (en) 2004-09-01
ATE408735T1 (en) 2008-10-15
DE10308503A1 (en) 2004-09-23
DE10308503B4 (en) 2007-01-25

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