JPH0372181U - - Google Patents
Info
- Publication number
- JPH0372181U JPH0372181U JP13401689U JP13401689U JPH0372181U JP H0372181 U JPH0372181 U JP H0372181U JP 13401689 U JP13401689 U JP 13401689U JP 13401689 U JP13401689 U JP 13401689U JP H0372181 U JPH0372181 U JP H0372181U
- Authority
- JP
- Japan
- Prior art keywords
- tube section
- duct hose
- bellows
- hard
- mainly made
- 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
- 239000006260 foam Substances 0.000 claims 1
- 239000006261 foam material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000007779 soft material Substances 0.000 claims 1
Landscapes
- Joints Allowing Movement (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pipe Accessories (AREA)
Description
第１図は本考案にかかる第１実施例のダクトホ
ースの要部を示す断面図、第２図は本考案の第２
実施例のダクトホースの要部を示す断面図である
。第３図は従来のダクトホースを過給機に使用し
た状態を示す側面図、第４図は異なる従来のダク
トホースを過給機に使用した状態を一部断面にし
て示す側面図、第５図は第４図に示すダクトホー
スの要部を示す拡大断面図、第６図は更に異なる
従来のダクトホースの要部を示す拡大断面図であ
る。
図中、１……蛇腹管部、２……硬質管部、４…
…硬質管部、４ａ……外層、４ｂ……内層を示す
。
FIG. 1 is a sectional view showing the main parts of a duct hose according to the first embodiment of the present invention, and FIG.
It is a sectional view showing the main part of the duct hose of an example. Fig. 3 is a side view showing a state in which a conventional duct hose is used in a supercharger, Fig. 4 is a side view showing a partially cross-sectional state in which a different conventional duct hose is used in a supercharger, and Fig. 5 This figure is an enlarged sectional view showing the main part of the duct hose shown in Fig. 4, and Fig. 6 is an enlarged sectional view showing the main part of a still different conventional duct hose. In the figure, 1... bellows tube section, 2... hard tube section, 4...
. . . hard tube portion, 4a . . . outer layer, 4b . . . inner layer.
Claims (1)
記蛇腹管部に連設された硬質材料を主体とする硬
質管部とで構成され、 少なくとも前記硬質管部の内面部には発泡材料
で形成された発泡層が一体的に積層されているこ
とを特徴とするダクトホース。[Claims for Utility Model Registration] Consisting of a bellows-shaped bellows tube section mainly made of a soft material and a hard tube section mainly made of a hard material connected to the bellows tube section, at least the hard tube section A duct hose characterized in that a foam layer made of a foam material is integrally laminated on the inner surface of the duct hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989134016U JPH068383Y2 (en) | 1989-11-17 | 1989-11-17 | Duct hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989134016U JPH068383Y2 (en) | 1989-11-17 | 1989-11-17 | Duct hose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0372181U true JPH0372181U (en) | 1991-07-22 |
| JPH068383Y2 JPH068383Y2 (en) | 1994-03-02 |
Family
ID=31681387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989134016U Expired - Lifetime JPH068383Y2 (en) | 1989-11-17 | 1989-11-17 | Duct hose |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068383Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5542268B2 (en) * | 2007-11-12 | 2014-07-09 | 十川産業株式会社 | Resin laminated tube |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60168625A (en) * | 1984-02-13 | 1985-09-02 | Ekuseru Kk | Manufacture of hollow molded article provided with composite material and manufacturing device thereof |
| JPS63309434A (en) * | 1987-06-12 | 1988-12-16 | Ekuseru Kk | Hollow molding obtained by bursting foamed cell on inner circumferential surface, its manufacture and device |
-
1989
- 1989-11-17 JP JP1989134016U patent/JPH068383Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60168625A (en) * | 1984-02-13 | 1985-09-02 | Ekuseru Kk | Manufacture of hollow molded article provided with composite material and manufacturing device thereof |
| JPS63309434A (en) * | 1987-06-12 | 1988-12-16 | Ekuseru Kk | Hollow molding obtained by bursting foamed cell on inner circumferential surface, its manufacture and device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068383Y2 (en) | 1994-03-02 |