JPH0331339U - - Google Patents
Info
- Publication number
- JPH0331339U JPH0331339U JP9176389U JP9176389U JPH0331339U JP H0331339 U JPH0331339 U JP H0331339U JP 9176389 U JP9176389 U JP 9176389U JP 9176389 U JP9176389 U JP 9176389U JP H0331339 U JPH0331339 U JP H0331339U
- Authority
- JP
- Japan
- Prior art keywords
- blow
- frame
- view
- synthetic resin
- automobile seat
- 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
- 238000000071 blow moulding Methods 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
図面のうちで第１図〜第９図は本考案の実施例
を示すもので、第１図はシートバツクフレームの
斜視図、第２図は第１図−線断面図、第３図
は第１図−線断面、第４図は第１図−線
断面図、第５図は第１図−線断面図、第６図
はブロー成形装置の縦断面図、第７図はブロー成
形装置の要部平面図、第８図は第６図−線断
面図、第９図はパリソンの斜視図、第１０図〜第
１３図は従来技術に係るもので、第１０図は第７
図相当図、第１１図は第９図相当図、第１２図は
ブロー成形途中における金型等の縦断面図、第１
３図はブロー成形完了時における金型等の縦断面
図である。
１……シートバツクフレーム、４……側部フレ
ーム（補強フレーム）、１０……樹脂フレーム部
、１１Ａ……短繊維を含んだ合成樹脂材料、１２
Ａ……合成樹脂材料。
Among the drawings, FIGS. 1 to 9 show embodiments of the present invention, in which FIG. 1 is a perspective view of the seat back frame, FIG. 2 is a sectional view taken along the line of FIG. 1, and FIG. Figure 1 is a line sectional view, Figure 4 is a line sectional view in Figure 1, Figure 5 is a line sectional view in Figure 1, Figure 6 is a longitudinal sectional view of the blow molding device, and Figure 7 is a cross sectional view of the blow molding device. 8 is a sectional view taken along the line 6--FIG. 9 is a perspective view of the parison, FIGS. 10 to 13 are related to the prior art, and FIG.
Figure 11 is a diagram equivalent to Figure 9, Figure 12 is a vertical sectional view of the mold etc. during blow molding,
FIG. 3 is a longitudinal sectional view of the mold etc. upon completion of blow molding. DESCRIPTION OF SYMBOLS 1... Seat back frame, 4... Side frame (reinforcement frame), 10... Resin frame part, 11A... Synthetic resin material containing short fibers, 12
A...Synthetic resin material.
Claims (1)
樹脂製の自動車用シートのブローフレームにおい
て、 上記ブローフレームの少なくとも外周縁部が繊
維で強化された合成樹脂材料で構成され、その他
の部分に比べて高剛性となるよう構成されている
ことを特徴とする自動車用シートのブローフレー
ム。[Claims for Utility Model Registration] A blow frame for an automobile seat made of synthetic resin integrally molded into a hollow shape by blow molding, wherein at least the outer peripheral edge of the blow frame is made of a synthetic resin material reinforced with fibers. , a blow frame for an automobile seat characterized by being configured to have higher rigidity than other parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9176389U JPH0331339U (en) | 1989-08-03 | 1989-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9176389U JPH0331339U (en) | 1989-08-03 | 1989-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0331339U true JPH0331339U (en) | 1991-03-27 |
Family
ID=31641229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9176389U Pending JPH0331339U (en) | 1989-08-03 | 1989-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331339U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013008752A1 (en) * | 2011-07-13 | 2013-01-17 | 東レ株式会社 | Frame structure for backrest and method for manufacturing same |
| WO2013011852A1 (en) * | 2011-07-15 | 2013-01-24 | 東レ株式会社 | Backrest frame structure and production method therefor |
-
1989
- 1989-08-03 JP JP9176389U patent/JPH0331339U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013008752A1 (en) * | 2011-07-13 | 2013-01-17 | 東レ株式会社 | Frame structure for backrest and method for manufacturing same |
| CN103648842A (en) * | 2011-07-13 | 2014-03-19 | 东丽株式会社 | Frame structure for backrest and method for manufacturing same |
| EP2733015A1 (en) * | 2011-07-13 | 2014-05-21 | Toray Industries, Inc. | Frame structure for backrest and method for manufacturing same |
| JPWO2013008752A1 (en) * | 2011-07-13 | 2015-02-23 | 東レ株式会社 | Frame structure for backrest and manufacturing method thereof |
| EP2733015A4 (en) * | 2011-07-13 | 2015-03-25 | Toray Industries | Frame structure for backrest and method for manufacturing same |
| WO2013011852A1 (en) * | 2011-07-15 | 2013-01-24 | 東レ株式会社 | Backrest frame structure and production method therefor |
| US9132760B2 (en) | 2011-07-15 | 2015-09-15 | Toray Industries, Inc. | Frame structure for backrest and method for manufacturing the same |