JPS6357149U - - Google Patents

Info

Publication number
JPS6357149U
JPS6357149U JP15064186U JP15064186U JPS6357149U JP S6357149 U JPS6357149 U JP S6357149U JP 15064186 U JP15064186 U JP 15064186U JP 15064186 U JP15064186 U JP 15064186U JP S6357149 U JPS6357149 U JP S6357149U
Authority
JP
Japan
Prior art keywords
lining material
skin layer
foam
plate
mold
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.)
Pending
Application number
JP15064186U
Other languages
Japanese (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 JP15064186U priority Critical patent/JPS6357149U/ja
Publication of JPS6357149U publication Critical patent/JPS6357149U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図、第2図はそれぞれ公知に係る内張り材
としての板状樹脂発泡体を示す要部断面図、第3
図、第4図、第5図はそれぞれ本考案の一実施例
に係る板状内張り材の要部断面図、第6図は第2
図および第5図に示す内張り材の吸音性能を示す
グラフ、第7図は第5図に示す内張り材の変形例
を示す要部断面図である。 1……内張り材、2……気泡、3……内張り材
、4……表皮層、5……気泡、6……内張り材、
7……樹脂発泡体、8……遮音被膜、9……内張
り材、10……樹脂発泡体、11……表皮層、1
2……通気孔、13……気泡。
FIGS. 1 and 2 are sectional views of main parts showing a plate-shaped resin foam as a known lining material, respectively, and FIG.
4, and 5 are sectional views of main parts of a plate-like lining material according to an embodiment of the present invention, and FIG.
FIG. 7 is a graph showing the sound absorption performance of the lining material shown in FIG. 1... Lining material, 2... Bubbles, 3... Lining material, 4... Skin layer, 5... Bubbles, 6... Lining material,
7... Resin foam, 8... Sound insulation coating, 9... Lining material, 10... Resin foam, 11... Skin layer, 1
2...Vent hole, 13...Bubble.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 金型内で発泡成形された発泡樹脂製板状内張り
材であつて、少なくとも音源側に面する表面につ
き、発泡成形時に生じた表皮層を除去するか、ま
たは該表皮層に多数の通気孔を形成してなる車輌
用内張り材。
A plate-shaped lining material made of foam resin that is foam-molded in a mold, and at least on the surface facing the sound source side, the skin layer produced during foam molding is removed or a large number of ventilation holes are formed in the skin layer. Vehicle lining material formed by forming.
JP15064186U 1986-10-02 1986-10-02 Pending JPS6357149U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15064186U JPS6357149U (en) 1986-10-02 1986-10-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15064186U JPS6357149U (en) 1986-10-02 1986-10-02

Publications (1)

Publication Number Publication Date
JPS6357149U true JPS6357149U (en) 1988-04-16

Family

ID=31066962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15064186U Pending JPS6357149U (en) 1986-10-02 1986-10-02

Country Status (1)

Country Link
JP (1) JPS6357149U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005500938A (en) * 2001-08-24 2005-01-13 オウェンス コーニング Trim panel barrier for vehicle
JP2019094807A (en) * 2017-11-21 2019-06-20 株式会社マーレ フィルターシステムズ Cover member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005500938A (en) * 2001-08-24 2005-01-13 オウェンス コーニング Trim panel barrier for vehicle
JP2019094807A (en) * 2017-11-21 2019-06-20 株式会社マーレ フィルターシステムズ Cover member

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