CH496149A - Soundproofing material and process for its manufacture - Google Patents

Soundproofing material and process for its manufacture

Info

Publication number
CH496149A
CH496149A CH1812768A CH1812768A CH496149A CH 496149 A CH496149 A CH 496149A CH 1812768 A CH1812768 A CH 1812768A CH 1812768 A CH1812768 A CH 1812768A CH 496149 A CH496149 A CH 496149A
Authority
CH
Switzerland
Prior art keywords
manufacture
soundproofing material
soundproofing
Prior art date
Application number
CH1812768A
Other languages
German (de)
Inventor
Streck Friedrich
Original Assignee
Stempel Ag D
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
Priority claimed from DE19681622072 external-priority patent/DE1622072C/en
Application filed by Stempel Ag D filed Critical Stempel Ag D
Priority to AT1183468A priority Critical patent/AT295100B/en
Priority to CH1812768A priority patent/CH496149A/en
Priority to NL6817778A priority patent/NL6817778A/xx
Priority to FR1594372D priority patent/FR1594372A/fr
Priority to BE725694D priority patent/BE725694A/xx
Priority to GB1250397D priority patent/GB1250397A/en
Publication of CH496149A publication Critical patent/CH496149A/en

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
    • E04C2/34—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 composed of two or more spaced sheet-like parts
    • 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
    • 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
    • E04B2001/742—Use of special materials; Materials having special structures or shape
    • E04B2001/748—Honeycomb materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
CH1812768A 1968-02-19 1968-12-04 Soundproofing material and process for its manufacture CH496149A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT1183468A AT295100B (en) 1968-02-19 1968-12-04 Soundproof material
CH1812768A CH496149A (en) 1968-02-19 1968-12-04 Soundproofing material and process for its manufacture
NL6817778A NL6817778A (en) 1968-02-19 1968-12-11
FR1594372D FR1594372A (en) 1968-02-19 1968-12-11
BE725694D BE725694A (en) 1968-02-19 1968-12-19
GB1250397D GB1250397A (en) 1968-02-19 1969-01-24

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681622072 DE1622072C (en) 1968-02-19 1968-02-19 Soundproof material
CH1812768A CH496149A (en) 1968-02-19 1968-12-04 Soundproofing material and process for its manufacture

Publications (1)

Publication Number Publication Date
CH496149A true CH496149A (en) 1970-09-15

Family

ID=25720521

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1812768A CH496149A (en) 1968-02-19 1968-12-04 Soundproofing material and process for its manufacture

Country Status (6)

Country Link
AT (1) AT295100B (en)
BE (1) BE725694A (en)
CH (1) CH496149A (en)
FR (1) FR1594372A (en)
GB (1) GB1250397A (en)
NL (1) NL6817778A (en)

Also Published As

Publication number Publication date
NL6817778A (en) 1969-08-21
AT295100B (en) 1971-12-27
FR1594372A (en) 1970-06-01
GB1250397A (en) 1971-10-20
BE725694A (en) 1969-05-29

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Legal Events

Date Code Title Description
PL Patent ceased