JPH0175678U - - Google Patents
Info
- Publication number
- JPH0175678U JPH0175678U JP1987171196U JP17119687U JPH0175678U JP H0175678 U JPH0175678 U JP H0175678U JP 1987171196 U JP1987171196 U JP 1987171196U JP 17119687 U JP17119687 U JP 17119687U JP H0175678 U JPH0175678 U JP H0175678U
- Authority
- JP
- Japan
- Prior art keywords
- hose
- bending
- pressure
- protective layer
- utility
- 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
- 238000005452 bending Methods 0.000 claims description 7
- 239000011241 protective layer Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 2
- 238000009954 braiding Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図および第２図は本考案の実施例を示し、
第１図は耐圧ホースを構成部材ごとに露出した正
面図、第２図は屈曲状態の正面図である。第３図
は変形例を示す断面図である。第４図は従来の耐
圧ホースの正面図である。
１……耐圧ホース、２……ホース本体、３……
保護層、４……抗曲げ体、５……外皮層。
1 and 2 show an embodiment of the present invention,
FIG. 1 is a front view of the pressure hose in which each component is exposed, and FIG. 2 is a front view of the pressure hose in a bent state. FIG. 3 is a sectional view showing a modification. FIG. 4 is a front view of a conventional pressure hose. 1...Pressure resistant hose, 2...Hose body, 3...
Protective layer, 4... anti-bending body, 5... outer skin layer.
Claims (1)
面に金属線を編組して保護層３を形成し、最外面
をプラスチツクの外皮層５で被覆した耐圧ホース
であつて、 上記保護層３の外面に周回状の抗曲げ体４を一
定の隣接間隔Ｅおきに配置し、 耐圧ホース１が曲げ変形を受ける状態で、ホー
ス本体２が許容曲げ半径Ｒに折り曲げられるまで
に、隣接する抗曲げ体４同志が曲げ面内側におい
て密着するよう上記隣接間隔Ｅを設定したことを
特徴とする耐圧ホース。 (2) 線材を保護層３の外面に一定の隣接間隔Ｅ
おきに巻き付けて、抗曲げ体４を連続するコイル
状に形成した実用新案登録請求の範囲第(1)項に
記載の耐圧ホース。[Claims for Utility Model Registration] (1) A pressure-resistant hose, which has a protective layer 3 formed by braiding metal wires on the outer surface of a hose body 2 made of a plastic tube, and the outermost surface is covered with a plastic outer skin layer 5. Circular anti-bending bodies 4 are arranged on the outer surface of the protective layer 3 at regular intervals E, and when the pressure hose 1 is subject to bending deformation, the hose body 2 is bent to the allowable bending radius R. A pressure-resistant hose, characterized in that the adjoining distance E is set so that the adjacent anti-bending bodies 4 are in close contact with each other on the inside of the bending surface. (2) The wire rods are placed on the outer surface of the protective layer 3 at a certain distance E.
The pressure-resistant hose according to claim (1), which is a utility model, wherein the anti-bending body 4 is formed into a continuous coil shape by winding the hose at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171196U JPH0175678U (en) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171196U JPH0175678U (en) | 1987-11-09 | 1987-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175678U true JPH0175678U (en) | 1989-05-23 |
Family
ID=31462810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171196U Pending JPH0175678U (en) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175678U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5137236U (en) * | 1974-09-12 | 1976-03-19 | ||
| JPS5981140A (en) * | 1982-07-21 | 1984-05-10 | クリストフ・フオ−ラ− | Manufacture of reinforcing tube and method of guiding medium by the tube |
| JPS5952293B2 (en) * | 1976-10-27 | 1984-12-19 | エス カ−ル エフ インダストリアル トレイデイング アンド デベロツプメント カンパニイ ビ− ヴイ | Cage for ball bearings |
-
1987
- 1987-11-09 JP JP1987171196U patent/JPH0175678U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5137236U (en) * | 1974-09-12 | 1976-03-19 | ||
| JPS5952293B2 (en) * | 1976-10-27 | 1984-12-19 | エス カ−ル エフ インダストリアル トレイデイング アンド デベロツプメント カンパニイ ビ− ヴイ | Cage for ball bearings |
| JPS5981140A (en) * | 1982-07-21 | 1984-05-10 | クリストフ・フオ−ラ− | Manufacture of reinforcing tube and method of guiding medium by the tube |
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