JPH0411994U - - Google Patents
Info
- Publication number
- JPH0411994U JPH0411994U JP5342690U JP5342690U JPH0411994U JP H0411994 U JPH0411994 U JP H0411994U JP 5342690 U JP5342690 U JP 5342690U JP 5342690 U JP5342690 U JP 5342690U JP H0411994 U JPH0411994 U JP H0411994U
- Authority
- JP
- Japan
- Prior art keywords
- hose
- hollow body
- connection fittings
- pressure absorbing
- pulsating pressure
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案に係る脈動圧吸収ホースの実
施例を示す縦断面図、第２図は中空体と連結管と
の一部を切り欠いた斜視図、第３図は他の実施例
を示す縦断面図、第４図は試験回路図、第５図は
試験結果を従来例と比較して示すグラフである。
１０……ホース本体、１１，１１ａ……接続金
具、２１，２１ａ……中空体。
Fig. 1 is a longitudinal cross-sectional view showing an embodiment of the pulsating pressure absorbing hose according to this invention, Fig. 2 is a partially cutaway perspective view of the hollow body and the connecting pipe, and Fig. 3 shows another embodiment. 4 is a test circuit diagram, and FIG. 5 is a graph showing test results in comparison with a conventional example. 10... Hose body, 11, 11a... Connection fittings, 21, 21a... Hollow body.
Claims (1)
ース内径よりも小さな外径で可撓性を有する中空
体を遊挿したことを特徴とする脈動圧吸収ホース
。 A pulsating pressure absorbing hose characterized by having connection fittings fixed to both ends, and a flexible hollow body having an outer diameter smaller than the inner diameter of the hose loosely inserted inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990053426U JPH0746866Y2 (en) | 1990-05-22 | 1990-05-22 | Pulsation pressure absorption hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990053426U JPH0746866Y2 (en) | 1990-05-22 | 1990-05-22 | Pulsation pressure absorption hose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0411994U true JPH0411994U (en) | 1992-01-30 |
| JPH0746866Y2 JPH0746866Y2 (en) | 1995-10-25 |
Family
ID=31574597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990053426U Expired - Lifetime JPH0746866Y2 (en) | 1990-05-22 | 1990-05-22 | Pulsation pressure absorption hose |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0746866Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61127995A (en) * | 1984-11-23 | 1986-06-16 | シーメンス、アクチエンゲゼルシヤフト | Device for protecting duct from pressure wave |
| JPH0247496U (en) * | 1988-09-28 | 1990-03-30 |
-
1990
- 1990-05-22 JP JP1990053426U patent/JPH0746866Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61127995A (en) * | 1984-11-23 | 1986-06-16 | シーメンス、アクチエンゲゼルシヤフト | Device for protecting duct from pressure wave |
| JPH0247496U (en) * | 1988-09-28 | 1990-03-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0746866Y2 (en) | 1995-10-25 |