JPH048896U - - Google Patents
Info
- Publication number
- JPH048896U JPH048896U JP4919990U JP4919990U JPH048896U JP H048896 U JPH048896 U JP H048896U JP 4919990 U JP4919990 U JP 4919990U JP 4919990 U JP4919990 U JP 4919990U JP H048896 U JPH048896 U JP H048896U
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- insulating tube
- utility
- scope
- registration request
- 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
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Description
第１図は本考案に係る断熱用チユーブの部分斜
視図、第２図は第１図の断熱チユーブに管を挿入
した状態の部分斜視図である。
主要図中符号の説明、１は断熱用チユーブ、１
０は凸条、ｔは肉厚、ｗは内径、ｈは凸条の高さ
である。
FIG. 1 is a partial perspective view of a heat insulating tube according to the present invention, and FIG. 2 is a partial perspective view of the heat insulating tube of FIG. 1 with the tube inserted. Explanation of the symbols in the main figures, 1 is a heat insulation tube, 1
0 is the protrusion, t is the wall thickness, w is the inner diameter, and h is the height of the protrusion.
Claims (1)
に連続した凸条を有することを特徴とする断熱用
チユーブ。 A heat insulating tube made of foamed plastic and characterized by having longitudinally continuous protrusions on its inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4919990U JPH048896U (en) | 1990-05-11 | 1990-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4919990U JPH048896U (en) | 1990-05-11 | 1990-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048896U true JPH048896U (en) | 1992-01-27 |
Family
ID=31566687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4919990U Pending JPH048896U (en) | 1990-05-11 | 1990-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048896U (en) |
-
1990
- 1990-05-11 JP JP4919990U patent/JPH048896U/ja active Pending