JPS60168914U - Structure of hollow core material for interior parts - Google Patents
Structure of hollow core material for interior partsInfo
- Publication number
- JPS60168914U JPS60168914U JP5687084U JP5687084U JPS60168914U JP S60168914 U JPS60168914 U JP S60168914U JP 5687084 U JP5687084 U JP 5687084U JP 5687084 U JP5687084 U JP 5687084U JP S60168914 U JPS60168914 U JP S60168914U
- Authority
- JP
- Japan
- Prior art keywords
- core material
- hollow core
- synthetic resin
- interior parts
- foamed
- 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
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図乃至第３図は従来の内装品の製造工程を夫々示号
もので、第１図は中空芯材を発泡成形型に挿入し発泡合
成樹脂の原液を注入している状態を示す側断面説明図、
第２図は発泡体を成形した状態を示す側断面説明図、第
３図は内装品を取出した状態の側断面説明図、第４図は
本考案に係る内装品の中空芯材をヘッドレストに適用し
た一実施例の正面説明図、第５図及び第６図は第２図及
び第３図に夫々対応する本考案の側断面説明図である。
図中、１・・・発泡成形型、１２・・・中空芯材、１４
′・・・発泡合成樹脂の原液、１４・・・発泡体、１５
・・・凹凸部、１６・・・凹溝、１７・・・透孔。Figures 1 to 3 show the conventional manufacturing process for interior parts, and Figure 1 shows the hollow core material being inserted into the foam mold and the stock solution of foamed synthetic resin being injected. Cross-sectional diagram,
Fig. 2 is a side cross-sectional explanatory view showing the state in which the foam is molded, Fig. 3 is a side cross-sectional explanatory view with the interior part removed, and Figure 4 is a headrest using the hollow core material of the interior part according to the present invention. A front explanatory view of an applied embodiment, and FIGS. 5 and 6 are side cross-sectional views of the present invention corresponding to FIGS. 2 and 3, respectively. In the figure, 1... Foaming mold, 12... Hollow core material, 14
'... Stock solution of foamed synthetic resin, 14... Foam, 15
... uneven portion, 16 ... groove, 17 ... through hole.
Claims (1)
入し、発泡合成樹脂の原液を成形型内に注入して前記中
空芯材と一体に発泡体を成形して形成される内装品の中
空芯材の構造において、前記発泡合成樹脂の発泡の際に
発生する発泡圧により中空芯材が変形しないように中空
芯材の内部に発泡圧を作用させ得る透孔が設けられてい
る事を特徴とする内装品の中空芯材の構造。An interior product formed by inserting a hollow core material molded from a synthetic resin material into a foam mold, injecting a stock solution of foamed synthetic resin into the mold, and molding a foam body integrally with the hollow core material. In the structure of the hollow core material, a through hole is provided inside the hollow core material to which foaming pressure can be applied so that the hollow core material is not deformed by the foaming pressure generated when the foamed synthetic resin is foamed. The structure of the hollow core material of the interior product is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5687084U JPS60168914U (en) | 1984-04-18 | 1984-04-18 | Structure of hollow core material for interior parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5687084U JPS60168914U (en) | 1984-04-18 | 1984-04-18 | Structure of hollow core material for interior parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60168914U true JPS60168914U (en) | 1985-11-09 |
| JPH0239776Y2 JPH0239776Y2 (en) | 1990-10-24 |
Family
ID=30580878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5687084U Granted JPS60168914U (en) | 1984-04-18 | 1984-04-18 | Structure of hollow core material for interior parts |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60168914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023090301A1 (en) * | 2021-11-22 | 2023-05-25 | 株式会社アーケム | Seat pad and method for manufacturing seat pad |
-
1984
- 1984-04-18 JP JP5687084U patent/JPS60168914U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023090301A1 (en) * | 2021-11-22 | 2023-05-25 | 株式会社アーケム | Seat pad and method for manufacturing seat pad |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0239776Y2 (en) | 1990-10-24 |
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