JPS6189577U - - Google Patents
Info
- Publication number
- JPS6189577U JPS6189577U JP17459884U JP17459884U JPS6189577U JP S6189577 U JPS6189577 U JP S6189577U JP 17459884 U JP17459884 U JP 17459884U JP 17459884 U JP17459884 U JP 17459884U JP S6189577 U JPS6189577 U JP S6189577U
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- rubber body
- flexible
- model registration
- arc length
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
図は従来例及びこの考案の実施例を示すもので
あり、第１図はこの考案のゴム製可撓管の断面図
、第２図は同じく湾曲時の断面図、第３図は従来
例を示す正面図である。
１０…ゴム製胴体、１３…補強層、１３ａ…補
強布層、１３ｂ…ワイヤー層、２０…継手管、１
５…環状凹溝。
The figures show a conventional example and an embodiment of this invention. Fig. 1 is a sectional view of the rubber flexible tube of this invention, Fig. 2 is a sectional view of the same when it is bent, and Fig. 3 is a conventional example. FIG. DESCRIPTION OF SYMBOLS 10... Rubber body, 13... Reinforcement layer, 13a... Reinforcement cloth layer, 13b... Wire layer, 20... Joint pipe, 1
5...Annular groove.
Claims (1)
、フランジ状の継手管を取付けてなるゴム製可撓
管において、上記ゴム製胴体の肉厚を、一端部か
ら他端部に至るにつれて漸増させてあることとも
に、ゴム製胴体外周に、複数の環状凹溝を所定間
隔毎に形成してあることを特徴とするゴム製可撓
管。 ２ 環状凹溝の溝幅寸法ｗの総和ΣＷと、ゴム製
胴体の許容湾曲時における中心有効円弧長Ｌ０及
び湾曲側の内周有効円弧長Ｌ１との関係が、 ΣＷ≧Ｌ０−Ｌ１ となるように設定されている上記実用新案登録請
求の範囲第１項記載のゴム製可撓管。[Scope of Claim for Utility Model Registration] 1. In a flexible rubber tube in which a flange-like joint pipe is attached to the end of a tubular rubber body formed with a reinforcing layer, the wall thickness of the rubber body is 1. A flexible rubber tube, characterized in that the grooves gradually increase from one end to the other end, and a plurality of annular grooves are formed at predetermined intervals on the outer periphery of the rubber body. 2 The relationship between the sum ΣW of the groove width dimension w of the annular groove, the center effective arc length L 0 and the inner circumference effective arc length L 1 on the curved side when the rubber body is allowed to curve is ΣW ≧ L 0 −L 1. The rubber flexible tube according to claim 1 of the above-mentioned utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17459884U JPH0135026Y2 (en) | 1984-11-16 | 1984-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17459884U JPH0135026Y2 (en) | 1984-11-16 | 1984-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6189577U true JPS6189577U (en) | 1986-06-11 |
| JPH0135026Y2 JPH0135026Y2 (en) | 1989-10-25 |
Family
ID=30732217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17459884U Expired JPH0135026Y2 (en) | 1984-11-16 | 1984-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0135026Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02258240A (en) * | 1988-12-28 | 1990-10-19 | Tokai Rubber Ind Ltd | Partially reinforced rubber hose |
-
1984
- 1984-11-16 JP JP17459884U patent/JPH0135026Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02258240A (en) * | 1988-12-28 | 1990-10-19 | Tokai Rubber Ind Ltd | Partially reinforced rubber hose |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0135026Y2 (en) | 1989-10-25 |
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