JPH0171165U - - Google Patents
Info
- Publication number
- JPH0171165U JPH0171165U JP16701587U JP16701587U JPH0171165U JP H0171165 U JPH0171165 U JP H0171165U JP 16701587 U JP16701587 U JP 16701587U JP 16701587 U JP16701587 U JP 16701587U JP H0171165 U JPH0171165 U JP H0171165U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- intake pipe
- blow
- engine
- pipe
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 11
- 239000000057 synthetic resin Substances 0.000 claims description 11
- 239000011247 coating layer Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案に係るエンジン用合成樹脂製吸
気管の一例を示す第２図に於ける―線に沿う
断面図である。第２図は本考案に係るエンジン用
合成樹脂製吸気管の一例を示す正面図である。第
３図はその製造工程を示す説明図である。第４図
は第１図に於ける要部拡大断面図である。第５図
はその変形例を示す要部拡大断面図である。第６
図は従来例を示す断面図である。第７図は第３図
に示す吸気管の外観図である。第８図は先願に係
る吸気管の断面図である。第９図はその変形例を
示す断面図である。
〔主要な部分の符号の説明〕、１０…エンジン
用合成樹脂製吸気管、１１…ブロー成形製の内層
、１１ａ…内層１１の外周、１１ｂ…テーパ部、
１１ｃ…拡径部、１２…内層１１の外周に固着さ
れかた射出成形製の外層、１３…フランジ部、１
４…ダクト部、２０…曲がり管。
FIG. 1 is a sectional view taken along the line - in FIG. 2, showing an example of a synthetic resin intake pipe for an engine according to the present invention. FIG. 2 is a front view showing an example of a synthetic resin intake pipe for an engine according to the present invention. FIG. 3 is an explanatory diagram showing the manufacturing process. FIG. 4 is an enlarged sectional view of the main part in FIG. 1. FIG. 5 is an enlarged sectional view of a main part showing a modification thereof. 6th
The figure is a sectional view showing a conventional example. FIG. 7 is an external view of the intake pipe shown in FIG. 3. FIG. 8 is a sectional view of the intake pipe according to the prior application. FIG. 9 is a sectional view showing a modification thereof. [Description of symbols of main parts], 10... Intake pipe made of synthetic resin for engine, 11... Inner layer made of blow molding, 11a... Outer periphery of inner layer 11, 11b... Tapered part,
11c... Expanded diameter part, 12... Outer layer made of injection molding and fixed to the outer periphery of the inner layer 11, 13... Flange part, 1
4...Duct part, 20...Bent pipe.
Claims (1)
ジン用合成樹脂製吸気管に於て、ブロー成形した
合成樹脂製曲がり管の外周及び両端部を、合成樹
脂材で一体的に被覆すると共に、被覆層の端部に
フランジ部を一体に設けたことを特徴とするエン
ジン用合成樹脂製吸気管。 (2) ブロー成形した合成樹脂製曲がり管の両端
部は、テーパ状にカツトされている実用新案登録
請求の範囲第１項記載のエンジン用合成樹脂製吸
気管。 (3) ブロー成形した合成樹脂製曲がり管の両端
部は、拡径されている実用新案登録請求の範囲第
１項記載のエンジン用合成樹脂製吸気管。[Scope of Claim for Utility Model Registration] (1) In a synthetic resin intake pipe for an engine that is composed of a flange portion and a bent pipe, the outer periphery and both ends of the blow-molded synthetic resin bent pipe are made of synthetic resin material. 1. A synthetic resin intake pipe for an engine, characterized in that it is integrally coated with a flange portion at the end of the coating layer. (2) The synthetic resin intake pipe for an engine according to claim 1, wherein both ends of the blow-molded synthetic resin bent pipe are cut into a tapered shape. (3) The synthetic resin intake pipe for an engine according to claim 1, wherein both ends of the blow-molded synthetic resin bent pipe are enlarged in diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167015U JPH07697Y2 (en) | 1987-10-31 | 1987-10-31 | Synthetic resin intake pipe for engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167015U JPH07697Y2 (en) | 1987-10-31 | 1987-10-31 | Synthetic resin intake pipe for engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0171165U true JPH0171165U (en) | 1989-05-12 |
| JPH07697Y2 JPH07697Y2 (en) | 1995-01-11 |
Family
ID=31454925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167015U Expired - Lifetime JPH07697Y2 (en) | 1987-10-31 | 1987-10-31 | Synthetic resin intake pipe for engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07697Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0220312A (en) * | 1988-07-08 | 1990-01-23 | Calsonic Corp | Production of synthetic resin composite pipe and plug for use in said method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843660U (en) * | 1981-09-16 | 1983-03-24 | パイオニア株式会社 | Antistatic device for cassette magnetic tape |
| JPS61202827A (en) * | 1985-03-05 | 1986-09-08 | Aisin Seiki Co Ltd | Manufacture of hollow resin molding |
| JPS622884U (en) * | 1985-06-21 | 1987-01-09 |
-
1987
- 1987-10-31 JP JP1987167015U patent/JPH07697Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843660U (en) * | 1981-09-16 | 1983-03-24 | パイオニア株式会社 | Antistatic device for cassette magnetic tape |
| JPS61202827A (en) * | 1985-03-05 | 1986-09-08 | Aisin Seiki Co Ltd | Manufacture of hollow resin molding |
| JPS622884U (en) * | 1985-06-21 | 1987-01-09 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0220312A (en) * | 1988-07-08 | 1990-01-23 | Calsonic Corp | Production of synthetic resin composite pipe and plug for use in said method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07697Y2 (en) | 1995-01-11 |