JP4512437B2 - 管 - Google Patents
管 Download PDFInfo
- Publication number
- JP4512437B2 JP4512437B2 JP2004208263A JP2004208263A JP4512437B2 JP 4512437 B2 JP4512437 B2 JP 4512437B2 JP 2004208263 A JP2004208263 A JP 2004208263A JP 2004208263 A JP2004208263 A JP 2004208263A JP 4512437 B2 JP4512437 B2 JP 4512437B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- strap
- fluid
- pipe
- silencing
- 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.)
- Expired - Lifetime
Links
- 239000012530 fluid Substances 0.000 claims description 43
- 230000030279 gene silencing Effects 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 6
- 230000003584 silencer Effects 0.000 description 16
- 230000000694 effects Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000001743 silencing effect Effects 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Images
Landscapes
- Pipe Accessories (AREA)
Description
2 内壁
3 消音ストラップ(消音部材)
4、5 消音ストラップの流体の流れる方向に延びる端辺
6 消音ストラップの流体の流れる方向に延びる辺
7、8 消音ストラップの面
10 流体の流れる方向を示す矢印
11、12 流体の流れる方向と直交する方向に延びる消音ストラップの辺
21〜25 消音ストラップ(消音部材)
Claims (3)
- 気体又は気液混合流体を通す内部に消音部材を有するフレキシブル型の管であって、前記消音部材は、前記流体の流れる方向に拡がる複数の面と、当該複数の面のうち隣接する面と面の境界に形成された流体が流れる方向に延びる稜線たる辺と、流体が流れる方向に延びる端辺と、管の流路を横切る辺を有するものであり、前記面の辺のうち、前記境界に形成された流体が流れる方向に延びる稜線たる辺と、流体が流れる方向に延びる端辺の全てが、前記管の内壁と当接しており、且つ、前記複数の面が、管の流路を横切っていることを特徴とする管。
- 前記管が、蛇腹管である請求項1に記載の管。
- 前記消音部材の断面がV字形である請求項1又は請求項2に記載の管。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004208263A JP4512437B2 (ja) | 2004-07-15 | 2004-07-15 | 管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004208263A JP4512437B2 (ja) | 2004-07-15 | 2004-07-15 | 管 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006029429A JP2006029429A (ja) | 2006-02-02 |
JP4512437B2 true JP4512437B2 (ja) | 2010-07-28 |
Family
ID=35896030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004208263A Expired - Lifetime JP4512437B2 (ja) | 2004-07-15 | 2004-07-15 | 管 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4512437B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62165095A (ja) * | 1986-01-13 | 1987-07-21 | 齋藤 丈嗣 | ダブルx消音器 |
JPH07293374A (ja) * | 1994-04-28 | 1995-11-07 | Toyoda Gosei Co Ltd | 吸気ホース |
JP2001254996A (ja) * | 2000-03-10 | 2001-09-21 | Kumagai Gumi Co Ltd | 消音器 |
-
2004
- 2004-07-15 JP JP2004208263A patent/JP4512437B2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62165095A (ja) * | 1986-01-13 | 1987-07-21 | 齋藤 丈嗣 | ダブルx消音器 |
JPH07293374A (ja) * | 1994-04-28 | 1995-11-07 | Toyoda Gosei Co Ltd | 吸気ホース |
JP2001254996A (ja) * | 2000-03-10 | 2001-09-21 | Kumagai Gumi Co Ltd | 消音器 |
Also Published As
Publication number | Publication date |
---|---|
JP2006029429A (ja) | 2006-02-02 |
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