JPS60147873U - orifice plate - Google Patents
orifice plateInfo
- Publication number
- JPS60147873U JPS60147873U JP3506884U JP3506884U JPS60147873U JP S60147873 U JPS60147873 U JP S60147873U JP 3506884 U JP3506884 U JP 3506884U JP 3506884 U JP3506884 U JP 3506884U JP S60147873 U JPS60147873 U JP S60147873U
- Authority
- JP
- Japan
- Prior art keywords
- orifice plate
- fixed part
- hat
- deformed
- periphery
- 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
- Pipe Accessories (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
第1図は平面図、第2図はA−A断面図、第3図は取り
付は状態を示す縦断面図である。
1・・・・・・オリフィス板、2・・・・・・固定部、
4・・・・・・可動部、5・・・・・・流通孔。FIG. 1 is a plan view, FIG. 2 is a sectional view taken along the line A-A, and FIG. 3 is a vertical sectional view showing the installation state. 1... Orifice plate, 2... Fixed part,
4... Movable part, 5... Distribution hole.
Claims (1)
そのオリフィス板本体の周縁を固定部とし、その固定部
に囲まれた中央に笠状に形成された可動部を一体的に備
えるとともに、その可動部の中心に、その可動部が平担
状に変形しても閉塞しない口径を有する流通孔を穿設し
たことを特徴とするオリフィス板。It has an orifice plate body made of elastic material such as rubber,
The periphery of the orifice plate main body is the fixed part, and the movable part formed in the shape of a hat is integrally provided in the center surrounded by the fixed part. An orifice plate characterized in that it has a communication hole having a diameter that will not be blocked even if it is deformed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3506884U JPS60147873U (en) | 1984-03-12 | 1984-03-12 | orifice plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3506884U JPS60147873U (en) | 1984-03-12 | 1984-03-12 | orifice plate |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60147873U true JPS60147873U (en) | 1985-10-01 |
Family
ID=30539014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3506884U Pending JPS60147873U (en) | 1984-03-12 | 1984-03-12 | orifice plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60147873U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0288092U (en) * | 1988-12-26 | 1990-07-12 |
-
1984
- 1984-03-12 JP JP3506884U patent/JPS60147873U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0288092U (en) * | 1988-12-26 | 1990-07-12 |
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