JPS59177542U - Core material for automobile bumpers - Google Patents
Core material for automobile bumpersInfo
- Publication number
- JPS59177542U JPS59177542U JP7205783U JP7205783U JPS59177542U JP S59177542 U JPS59177542 U JP S59177542U JP 7205783 U JP7205783 U JP 7205783U JP 7205783 U JP7205783 U JP 7205783U JP S59177542 U JPS59177542 U JP S59177542U
- Authority
- JP
- Japan
- Prior art keywords
- core material
- automobile bumpers
- constituent members
- engagement
- view
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示し、第１図は本考案の芯材を
用いたバンパーの一部切欠斜視図、第２図は第１図の■
−■線に沿う要部縦断面図、第３図は第１図の芯材の要
部分解斜視図、第４図、第５図は、係合凹部、保合凸部
の形状の異なる芯材 、の他の実施例を示し、第４図
は芯材の要部正面図、第５図は第４図の■−■線に沿う
平断面図、第６図、第７図は別体の結合部材により芯材
を結合一体化する場合の実施例を示し、第６図は芯材の
要部分解斜視図、第７図は第６図の結合状態における平
断面図である。
１・・・・・・芯材、２． ３． １２． １３． ２
２． ２３・・・・・・構成部材、６． １６． １８
． ２６・・・・・・保合凹部、７． １７． １９．
２５・・・・・・係合凸部。The drawings show an embodiment of the present invention; FIG. 1 is a partially cutaway perspective view of a bumper using the core material of the present invention, and FIG.
- Figure 3 is an exploded perspective view of the main part of the core material shown in Figure 1. Figures 4 and 5 are cores with different shapes of engagement recesses and locking protrusions. Fig. 4 is a front view of the main part of the core material, Fig. 5 is a plan cross-sectional view taken along the line ■-■ in Fig. 4, and Figs. 6 and 7 are separate parts. FIG. 6 is an exploded perspective view of a main part of the core material, and FIG. 7 is a plan cross-sectional view of the core material in the joined state shown in FIG. 6. 1...Core material, 2. 3. 12. 13. 2
2. 23... Constituent members, 6. 16. 18
．． 26... Retention recess, 7. 17. 19.
25... Engagement convex portion.
Claims (1)
の構成部材より構成され、相互に隣接する各構成部材が
、係合凹部と保合凸部との保合によって直接または間接
的に結合一体化されてなることを特徴とする自動車バン
パー用芯材。It is composed of a plurality of constituent members made of polypropylene resin foam particles molded in a mold, and the mutually adjacent constituent members are directly or indirectly connected and integrated by engagement with an engaging recess and a retaining convex part. A core material for automobile bumpers that is characterized by its elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7205783U JPS59177542U (en) | 1983-05-14 | 1983-05-14 | Core material for automobile bumpers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7205783U JPS59177542U (en) | 1983-05-14 | 1983-05-14 | Core material for automobile bumpers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59177542U true JPS59177542U (en) | 1984-11-27 |
Family
ID=30202204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7205783U Pending JPS59177542U (en) | 1983-05-14 | 1983-05-14 | Core material for automobile bumpers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59177542U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58170653A (en) * | 1982-03-31 | 1983-10-07 | Kinugawa Rubber Ind Co Ltd | Bumper spacer |
-
1983
- 1983-05-14 JP JP7205783U patent/JPS59177542U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58170653A (en) * | 1982-03-31 | 1983-10-07 | Kinugawa Rubber Ind Co Ltd | Bumper spacer |
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