JPS6387389U - - Google Patents
Info
- Publication number
- JPS6387389U JPS6387389U JP18194886U JP18194886U JPS6387389U JP S6387389 U JPS6387389 U JP S6387389U JP 18194886 U JP18194886 U JP 18194886U JP 18194886 U JP18194886 U JP 18194886U JP S6387389 U JPS6387389 U JP S6387389U
- Authority
- JP
- Japan
- Prior art keywords
- hollow body
- tube
- self
- truncated conical
- covering
- 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
- 239000000463 material Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
第１図ａ〜ｄは本考案自己収縮性異径チユーブ
において、収縮性異径チユーブの断面図、第２図
ａ〜ｄは本考案自己収縮性異径チユーブにおいて
、中空中子の断面図、第３図は本考案自己収縮性
異径チユーブを基材に被覆した状態の断面図であ
る。
１，１′，１″，１……円錐台形中空体、２
，２′，２″，２……薄葉状ポリエチレンチユ
ーブ、３，３′，３″，３……中空中子、４，
４′，４″，４……収縮性異径チユーブ、５…
…基材。
Figures 1 a to d are cross-sectional views of the shrinkable variable diameter tube of the present invention, and Figures 2 a to d are cross-sectional views of the hollow core of the self-shrinkable variable diameter tube of the present invention. FIG. 3 is a cross-sectional view of the self-shrinkable tube of different diameters of the present invention coated on a base material. 1, 1', 1'', 1... truncated conical hollow body, 2
, 2', 2'', 2... Thin lamellar polyethylene tube, 3, 3', 3'', 3... Hollow core, 4,
4', 4'', 4... Shrinkable different diameter tube, 5...
…Base material.
Claims (1)
ユーブで覆い、その余長を該中空体の細径口端部
にて内面に折返し径大部まで挿通させてなる中空
中子上にゴム弾性を有する材料からなる異径チユ
ーブを半径方向に延伸拡開した状態で支持させた
ことを特徴とする自己収縮性異径チユーブ。 A material having rubber elasticity is placed on a hollow core formed by covering the outer surface of a truncated conical hollow body with a thin plastic tube, whose extra length is folded back to the inner surface of the hollow body at the narrow end of the hollow body, and inserted into the large diameter part. 1. A self-contracting variable diameter tube, characterized in that the tube is supported in a radially stretched and expanded state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18194886U JPS6387389U (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18194886U JPS6387389U (en) | 1986-11-28 | 1986-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6387389U true JPS6387389U (en) | 1988-06-07 |
Family
ID=31127294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18194886U Pending JPS6387389U (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6387389U (en) |
-
1986
- 1986-11-28 JP JP18194886U patent/JPS6387389U/ja active Pending