JPS59133803U - Fluid resistance reducer - Google Patents
Fluid resistance reducerInfo
- Publication number
- JPS59133803U JPS59133803U JP2751283U JP2751283U JPS59133803U JP S59133803 U JPS59133803 U JP S59133803U JP 2751283 U JP2751283 U JP 2751283U JP 2751283 U JP2751283 U JP 2751283U JP S59133803 U JPS59133803 U JP S59133803U
- Authority
- JP
- Japan
- Prior art keywords
- fluid resistance
- resistance reducing
- reducing device
- thin plate
- apex
- 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
Landscapes
- Reciprocating Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例を示し、第１図は、従来品の構
造斜視図、第２図は、同作用説明図、第３図は、本考案
の構造斜視図、第４図は、同横断面図、第５図は、同作
用状態説明図、第６図は、本考案の別の実施例を示す構
造図、第７図は、更に別実施例構造図、第８図は、更に
別実施例構造図、第９図は、更に別実施例構造図、第１
０図は、更に別実施例構造図、である。
図中、１は被流体抵抗減少物品、２は流体抵抗減少具本
体、３．３０は薄板、Ｂは進行方向、Ｃ１ｂは流れの方
向、を示す。The drawings show one embodiment of the present invention, FIG. 1 is a structural perspective view of a conventional product, FIG. 2 is an explanatory view of the same operation, FIG. 3 is a structural perspective view of the present invention, and FIG. 5 is an explanatory diagram of the same operating state, FIG. 6 is a structural diagram showing another embodiment of the present invention, FIG. 7 is a structural diagram of yet another embodiment, and FIG. Still another embodiment structural diagram, FIG. 9 is still another embodiment structural diagram, No. 1
FIG. 0 is a structural diagram of yet another embodiment. In the figure, 1 is the fluid resistance reducing article, 2 is the main body of the fluid resistance reducing device, 3.30 is a thin plate, B is the traveling direction, and C1b is the flow direction.
Claims (4)
少物品へ取着する為の一面より暫時薄肉となる如く突設
された略三角形状をなす流体抵抗減少具本体の、前記横
断面が暫時薄肉となる如く突設された略三角形状の頂点
近傍に該頂点より更に突出する如く、薄板が設けられた
事を特徴とする流体抵抗減少具。(1) A fluid resistance reducing device main body having an arbitrary length and a substantially triangular cross-sectional shape protruding so as to be slightly thinner than one surface for attachment to the fluid resistance reducing object; A fluid resistance reducing device characterized in that a thin plate is provided in the vicinity of the apex of the substantially triangular shape protruding so that the cross section becomes thinner for a while and further protruding from the apex.
を特徴とする実用新案登録請求の範囲第１項に記載の流
体抵抗減少具。(2) The fluid resistance reducing device according to claim 1, wherein the thin plate is made of a soft synthetic resin with high flexibility.
、被流体抵抗減少物品へ取着する為の面は平面である二
×を特徴とする実用新案登録請求の範囲第１項又は第２
項に記載の流体抵抗減少具。(3) The fluid resistance reducing device is made of a flexible soft material, and the surface for attachment to the fluid resistance reducing article is a flat surface. Second
Fluid resistance reducing device as described in Section.
ものであることを特徴とする実用新案登録請求の範囲第
１項ないし第３項のうちいずれかに記載の流体抵抗減少
具。(4) The fluid resistance reducing device according to any one of claims 1 to 3, wherein the thin plate is formed integrally with the main body of the fluid resistance reducing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2751283U JPS59133803U (en) | 1983-02-27 | 1983-02-27 | Fluid resistance reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2751283U JPS59133803U (en) | 1983-02-27 | 1983-02-27 | Fluid resistance reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59133803U true JPS59133803U (en) | 1984-09-07 |
Family
ID=30158393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2751283U Pending JPS59133803U (en) | 1983-02-27 | 1983-02-27 | Fluid resistance reducer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59133803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008525741A (en) * | 2004-12-23 | 2008-07-17 | ビルケンシュトック，デイビッド | Apparatus, system, and method for drag reduction |
-
1983
- 1983-02-27 JP JP2751283U patent/JPS59133803U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008525741A (en) * | 2004-12-23 | 2008-07-17 | ビルケンシュトック，デイビッド | Apparatus, system, and method for drag reduction |
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