SE370896B - - Google Patents

Info

Publication number
SE370896B
SE370896B SE7208387A SE838772A SE370896B SE 370896 B SE370896 B SE 370896B SE 7208387 A SE7208387 A SE 7208387A SE 838772 A SE838772 A SE 838772A SE 370896 B SE370896 B SE 370896B
Authority
SE
Sweden
Application number
SE7208387A
Inventor
A Bikhovskis
Leshkevichjute M Kazlauskene
L Gudinavichjute
A Dudik
A Laukaitis
L Yagnyatinsky
A Kaminskas
I Kapachauskas
Original Assignee
Vnii Teploizolyasionnykh Akust
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 Vnii Teploizolyasionnykh Akust filed Critical Vnii Teploizolyasionnykh Akust
Priority to SE7208387A priority Critical patent/SE370896B/xx
Publication of SE370896B publication Critical patent/SE370896B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/0818—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for roughening, profiling, corrugating
    • B28B11/0827—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for roughening, profiling, corrugating for corrugating, profiling or the like of plates such as asbestos cement sheets
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
SE7208387A 1972-06-26 1972-06-26 SE370896B (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7208387A SE370896B (fr) 1972-06-26 1972-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7208387A SE370896B (fr) 1972-06-26 1972-06-26

Publications (1)

Publication Number Publication Date
SE370896B true SE370896B (fr) 1974-11-04

Family

ID=20273931

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7208387A SE370896B (fr) 1972-06-26 1972-06-26

Country Status (1)

Country Link
SE (1) SE370896B (fr)

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