JPH0488085U - - Google Patents
Info
- Publication number
- JPH0488085U JPH0488085U JP40303290U JP40303290U JPH0488085U JP H0488085 U JPH0488085 U JP H0488085U JP 40303290 U JP40303290 U JP 40303290U JP 40303290 U JP40303290 U JP 40303290U JP H0488085 U JPH0488085 U JP H0488085U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- reinforcing layer
- reinforcing
- hose
- refrigerant
- 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.)
- Withdrawn
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000003507 refrigerant Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Description
第１図は本考案の一実施例である自動車用クー
ラーホースの断面構成を示す一部切欠要部斜視図
であり、第２図は第１図の補強層を構成する補強
糸として一定値以下の低伸度のものを用いた場合
に生ずる不具合を説明するための説明図である。
１０：内面ゴム層、１２：補強層、１４：外面
ゴム層、１６：クーラーホース。
Fig. 1 is a partially cutaway perspective view showing the cross-sectional structure of an automobile cooler hose that is an embodiment of the present invention, and Fig. 2 shows a reinforcing yarn constituting the reinforcing layer in Fig. 1 below a certain value. FIG. 2 is an explanatory diagram for explaining a problem that occurs when a material with low elongation is used. 10: inner rubber layer, 12: reinforcing layer, 14: outer rubber layer, 16: cooler hose.
Claims (1)
スにおいて、該補強層を構成する補強糸として、
太さ３０００デニールの糸を４．５Kgで引張した
ときの伸度が２．０％以下の低伸度の糸を用いた
ことを特徴とする冷媒輸送用ホース。 In a refrigerant transport hose with a reinforcing layer embedded inside, the reinforcing thread constituting the reinforcing layer includes:
A hose for transporting refrigerant characterized by using a thread having a low elongation of 2.0% or less when a thread having a thickness of 3000 denier is pulled at 4.5 kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40303290U JPH0488085U (en) | 1990-12-11 | 1990-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40303290U JPH0488085U (en) | 1990-12-11 | 1990-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0488085U true JPH0488085U (en) | 1992-07-30 |
Family
ID=31880874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40303290U Withdrawn JPH0488085U (en) | 1990-12-11 | 1990-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0488085U (en) |
-
1990
- 1990-12-11 JP JP40303290U patent/JPH0488085U/ja not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 19950518 |