JPH0446500U - - Google Patents

Info

Publication number
JPH0446500U
JPH0446500U JP1990089722U JP8972290U JPH0446500U JP H0446500 U JPH0446500 U JP H0446500U JP 1990089722 U JP1990089722 U JP 1990089722U JP 8972290 U JP8972290 U JP 8972290U JP H0446500 U JPH0446500 U JP H0446500U
Authority
JP
Japan
Prior art keywords
dent
dents
thickness
back surfaces
felt
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
JP1990089722U
Other languages
English (en)
Other versions
JPH0544879Y2 (ja
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 filed Critical
Priority to JP1990089722U priority Critical patent/JPH0544879Y2/ja
Priority to SE9102436A priority patent/SE9102436L/xx
Priority to CA002049827A priority patent/CA2049827A1/en
Publication of JPH0446500U publication Critical patent/JPH0446500U/ja
Application granted granted Critical
Publication of JPH0544879Y2 publication Critical patent/JPH0544879Y2/ja
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
    • E04B1/88—Insulating elements for both heat and sound

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Description

【図面の簡単な説明】
第１図は本考案のものの平面図、第２図はＡ−
Ａ線拡大断面図、第３図はＣ−Ｃ線拡大断面図、
第４図はＢ−Ｂ線拡大断面図、第５図は作用を説
明する略図的平面図、第６図はＤ−Ｄ線拡大断面
図である。 １……平板用加熱成型芯材、２……半球型状の
へこみ、３……半球型状のへこみ、４……硬く仕
上がる部分、５……厚みが厚くなる部分。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ グラスウールまたはロツクウールのような未
    硬化無機質繊維フエルトの表裏面からそれぞれフ
    エルト内部へ向けフエルトを加圧圧縮して形成し
    た多数の半球型状のへこみを作り、半球型状のへ
    こみの頂点とへこみを押圧形成した面の反対面と
    の間に高密度で硬くした一定の厚みの無機質繊維
    が存在するようにし、かつ表裏面より作られたへ
    こみの列のへこみの方向が交互に配列されている
    ことを特徴とする平板用加熱成型芯材。 ２ 表裏面より作られた半球型状のへこみのへこ
    みの方向が逆に配列されている部分の両へこみの
    中心で切つた断面において、両へこみの最も接近
    しているところを最も硬くなるようにし、かつ最
    も接近しているところの厚みがへこみの配列を作
    ることを特徴とする平板用加熱成型芯材。 ３ へこみを作り出している半球の半径が波型板
    全体の厚みよりへこみの頂点と反対面との間の厚
    みを差し引いた数値であることを特徴とする平板
    用加熱成型芯材。
JP1990089722U 1990-08-27 1990-08-27 Expired - Lifetime JPH0544879Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1990089722U JPH0544879Y2 (ja) 1990-08-27 1990-08-27
SE9102436A SE9102436L (sv) 1990-08-27 1991-08-23 Profilierad fiberskiva foer infoerlivande som kaerna i integrerade konstruktions- och/eller isoleringsskivor
CA002049827A CA2049827A1 (en) 1990-08-27 1991-08-26 Fiber core materials used for board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990089722U JPH0544879Y2 (ja) 1990-08-27 1990-08-27

Publications (2)

Publication Number Publication Date
JPH0446500U true JPH0446500U (ja) 1992-04-20
JPH0544879Y2 JPH0544879Y2 (ja) 1993-11-15

Family

ID=13978660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990089722U Expired - Lifetime JPH0544879Y2 (ja) 1990-08-27 1990-08-27

Country Status (3)

Country Link
JP (1) JPH0544879Y2 (ja)
CA (1) CA2049827A1 (ja)
SE (1) SE9102436L (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117162541A (zh) * 2023-11-03 2023-12-05 北京玻钢院复合材料有限公司 一种带有半球蜂窝芯层的夹芯板、及其制备方法

Also Published As

Publication number Publication date
JPH0544879Y2 (ja) 1993-11-15
CA2049827A1 (en) 1992-02-28
SE9102436D0 (sv) 1991-08-23
SE9102436L (sv) 1992-02-28

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